./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--net--ethernet--ti--tlan.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 798a7b37 Calling Ultimate with: /root/.sdkman/candidates/java/21.0.5-tem/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--net--ethernet--ti--tlan.ko-entry_point.cil.out.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash f4754f9d85cd3b4003a06f59e52431363e82aec0ed0c55df279a6f9b9ec98559 --- Real Ultimate output --- This is Ultimate 0.3.0-?-798a7b3-m [2025-03-04 04:15:00,766 INFO L188 SettingsManager]: Resetting all preferences to default values... [2025-03-04 04:15:00,825 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2025-03-04 04:15:00,829 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2025-03-04 04:15:00,833 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2025-03-04 04:15:00,851 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2025-03-04 04:15:00,852 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2025-03-04 04:15:00,852 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2025-03-04 04:15:00,853 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2025-03-04 04:15:00,853 INFO L153 SettingsManager]: * Use memory slicer=true [2025-03-04 04:15:00,853 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2025-03-04 04:15:00,853 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2025-03-04 04:15:00,853 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2025-03-04 04:15:00,853 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2025-03-04 04:15:00,853 INFO L153 SettingsManager]: * Use SBE=true [2025-03-04 04:15:00,853 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2025-03-04 04:15:00,853 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2025-03-04 04:15:00,853 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2025-03-04 04:15:00,853 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2025-03-04 04:15:00,853 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2025-03-04 04:15:00,853 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2025-03-04 04:15:00,854 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2025-03-04 04:15:00,854 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2025-03-04 04:15:00,854 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2025-03-04 04:15:00,854 INFO L153 SettingsManager]: * Use constant arrays=true [2025-03-04 04:15:00,854 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2025-03-04 04:15:00,854 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2025-03-04 04:15:00,854 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2025-03-04 04:15:00,854 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2025-03-04 04:15:00,854 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-03-04 04:15:00,854 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2025-03-04 04:15:00,854 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2025-03-04 04:15:00,854 INFO L153 SettingsManager]: * Compute procedure contracts=false [2025-03-04 04:15:00,854 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2025-03-04 04:15:00,854 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2025-03-04 04:15:00,854 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2025-03-04 04:15:00,854 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2025-03-04 04:15:00,854 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2025-03-04 04:15:00,854 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2025-03-04 04:15:00,856 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2025-03-04 04:15:00,856 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> f4754f9d85cd3b4003a06f59e52431363e82aec0ed0c55df279a6f9b9ec98559 [2025-03-04 04:15:01,076 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2025-03-04 04:15:01,083 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2025-03-04 04:15:01,085 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2025-03-04 04:15:01,085 INFO L270 PluginConnector]: Initializing CDTParser... [2025-03-04 04:15:01,086 INFO L274 PluginConnector]: CDTParser initialized [2025-03-04 04:15:01,086 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--net--ethernet--ti--tlan.ko-entry_point.cil.out.i [2025-03-04 04:15:02,260 INFO L533 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/465a818de/a62e1ae86274464aa7855a764369f75f/FLAG762fe6146 [2025-03-04 04:15:02,733 INFO L384 CDTParser]: Found 1 translation units. [2025-03-04 04:15:02,734 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--net--ethernet--ti--tlan.ko-entry_point.cil.out.i [2025-03-04 04:15:02,775 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/465a818de/a62e1ae86274464aa7855a764369f75f/FLAG762fe6146 [2025-03-04 04:15:02,825 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/465a818de/a62e1ae86274464aa7855a764369f75f [2025-03-04 04:15:02,827 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2025-03-04 04:15:02,829 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2025-03-04 04:15:02,830 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2025-03-04 04:15:02,830 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2025-03-04 04:15:02,835 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2025-03-04 04:15:02,836 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 04.03 04:15:02" (1/1) ... [2025-03-04 04:15:02,836 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3df9b81c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 04:15:02, skipping insertion in model container [2025-03-04 04:15:02,836 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 04.03 04:15:02" (1/1) ... [2025-03-04 04:15:02,969 INFO L175 MainTranslator]: Built tables and reachable declarations [2025-03-04 04:15:05,073 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--net--ethernet--ti--tlan.ko-entry_point.cil.out.i[301194,301207] [2025-03-04 04:15:05,153 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-03-04 04:15:05,186 INFO L200 MainTranslator]: Completed pre-run [2025-03-04 04:15:05,325 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; bts %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr): "memory"); [5649] [2025-03-04 04:15:05,327 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; btr %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr)); [5656] [2025-03-04 04:15:05,329 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%1,%0": "=q" (pfo_ret__): "m" (__preempt_count)); [5693] [2025-03-04 04:15:05,329 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [5696] [2025-03-04 04:15:05,329 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [5699] [2025-03-04 04:15:05,329 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [5702] [2025-03-04 04:15:05,331 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("outb %b0, %w1": : "a" (value), "Nd" (port)); [5801] [2025-03-04 04:15:05,332 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("inb %w1, %b0": "=a" (value): "Nd" (port)); [5809] [2025-03-04 04:15:05,332 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("outw %w0, %w1": : "a" (value), "Nd" (port)); [5835] [2025-03-04 04:15:05,333 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("inw %w1, %w0": "=a" (value): "Nd" (port)); [5843] [2025-03-04 04:15:05,333 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("outl %0, %w1": : "a" (value), "Nd" (port)); [5850] [2025-03-04 04:15:05,333 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("inl %w1, %0": "=a" (value): "Nd" (port)); [5858] [2025-03-04 04:15:05,342 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/asm-generic/dma-mapping-common.h"), "i" (19), "i" (12UL)); [6135-6136] [2025-03-04 04:15:05,345 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/asm-generic/dma-mapping-common.h"), "i" (36), "i" (12UL)); [6164-6165] [2025-03-04 04:15:05,493 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--net--ethernet--ti--tlan.ko-entry_point.cil.out.i[301194,301207] [2025-03-04 04:15:05,508 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-03-04 04:15:05,630 INFO L204 MainTranslator]: Completed translation [2025-03-04 04:15:05,631 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 04:15:05 WrapperNode [2025-03-04 04:15:05,632 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2025-03-04 04:15:05,633 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2025-03-04 04:15:05,633 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2025-03-04 04:15:05,633 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2025-03-04 04:15:05,639 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 04:15:05" (1/1) ... [2025-03-04 04:15:05,685 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 04:15:05" (1/1) ... [2025-03-04 04:15:05,843 INFO L138 Inliner]: procedures = 289, calls = 2143, calls flagged for inlining = 142, calls inlined = 136, statements flattened = 5844 [2025-03-04 04:15:05,844 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2025-03-04 04:15:05,845 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2025-03-04 04:15:05,845 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2025-03-04 04:15:05,845 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2025-03-04 04:15:05,851 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 04:15:05" (1/1) ... [2025-03-04 04:15:05,851 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 04:15:05" (1/1) ... [2025-03-04 04:15:05,888 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 04:15:05" (1/1) ... [2025-03-04 04:15:06,478 INFO L175 MemorySlicer]: Split 1088 memory accesses to 22 slices as follows [2, 6, 2, 1, 2, 6, 9, 9, 9, 26, 7, 7, 5, 920, 5, 9, 43, 5, 7, 1, 2, 5]. 85 percent of accesses are in the largest equivalence class. The 97 initializations are split as follows [2, 6, 0, 0, 0, 6, 8, 8, 8, 0, 7, 6, 5, 15, 5, 8, 0, 5, 0, 1, 2, 5]. The 508 writes are split as follows [0, 0, 1, 0, 0, 0, 0, 0, 0, 26, 0, 0, 0, 437, 0, 0, 43, 0, 1, 0, 0, 0]. [2025-03-04 04:15:06,479 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 04:15:05" (1/1) ... [2025-03-04 04:15:06,479 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 04:15:05" (1/1) ... [2025-03-04 04:15:06,607 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 04:15:05" (1/1) ... [2025-03-04 04:15:06,621 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 04:15:05" (1/1) ... [2025-03-04 04:15:06,646 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 04:15:05" (1/1) ... [2025-03-04 04:15:06,668 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 04:15:05" (1/1) ... [2025-03-04 04:15:06,718 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2025-03-04 04:15:06,720 INFO L112 PluginConnector]: ------------------------IcfgBuilder---------------------------- [2025-03-04 04:15:06,720 INFO L270 PluginConnector]: Initializing IcfgBuilder... [2025-03-04 04:15:06,720 INFO L274 PluginConnector]: IcfgBuilder initialized [2025-03-04 04:15:06,721 INFO L184 PluginConnector]: Executing the observer IcfgBuilderObserver from plugin IcfgBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 04:15:05" (1/1) ... [2025-03-04 04:15:06,724 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-03-04 04:15:06,734 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-03-04 04:15:06,746 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2025-03-04 04:15:06,751 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2025-03-04 04:15:06,768 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_resume [2025-03-04 04:15:06,769 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_resume [2025-03-04 04:15:06,769 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_shutdown_7 [2025-03-04 04:15:06,769 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_shutdown_7 [2025-03-04 04:15:06,769 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unregister_driver [2025-03-04 04:15:06,769 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unregister_driver [2025-03-04 04:15:06,769 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2025-03-04 04:15:06,769 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2025-03-04 04:15:06,769 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2025-03-04 04:15:06,769 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2025-03-04 04:15:06,770 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2025-03-04 04:15:06,770 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2025-03-04 04:15:06,770 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2025-03-04 04:15:06,770 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2025-03-04 04:15:06,770 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2025-03-04 04:15:06,770 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2025-03-04 04:15:06,770 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2025-03-04 04:15:06,770 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2025-03-04 04:15:06,770 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2025-03-04 04:15:06,771 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2025-03-04 04:15:06,771 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#14 [2025-03-04 04:15:06,771 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#15 [2025-03-04 04:15:06,771 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#16 [2025-03-04 04:15:06,771 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#17 [2025-03-04 04:15:06,771 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#18 [2025-03-04 04:15:06,771 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#19 [2025-03-04 04:15:06,771 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#20 [2025-03-04 04:15:06,771 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#21 [2025-03-04 04:15:06,771 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2025-03-04 04:15:06,771 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2025-03-04 04:15:06,771 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2025-03-04 04:15:06,771 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2025-03-04 04:15:06,771 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2025-03-04 04:15:06,771 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2025-03-04 04:15:06,771 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2025-03-04 04:15:06,771 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2025-03-04 04:15:06,771 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_mii_write_reg [2025-03-04 04:15:06,771 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_mii_write_reg [2025-03-04 04:15:06,771 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2025-03-04 04:15:06,771 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2025-03-04 04:15:06,771 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_ee_read_byte [2025-03-04 04:15:06,771 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_ee_read_byte [2025-03-04 04:15:06,771 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2025-03-04 04:15:06,771 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2025-03-04 04:15:06,772 INFO L130 BoogieDeclarations]: Found specification of procedure slow_down_io [2025-03-04 04:15:06,772 INFO L138 BoogieDeclarations]: Found implementation of procedure slow_down_io [2025-03-04 04:15:06,772 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_handle_interrupt [2025-03-04 04:15:06,773 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_handle_interrupt [2025-03-04 04:15:06,773 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_start [2025-03-04 04:15:06,773 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_start [2025-03-04 04:15:06,773 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_dio_read8 [2025-03-04 04:15:06,773 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_dio_read8 [2025-03-04 04:15:06,773 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2025-03-04 04:15:06,773 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2025-03-04 04:15:06,773 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2025-03-04 04:15:06,773 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2025-03-04 04:15:06,773 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2025-03-04 04:15:06,773 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2025-03-04 04:15:06,773 INFO L130 BoogieDeclarations]: Found specification of procedure activate_work_2 [2025-03-04 04:15:06,773 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_work_2 [2025-03-04 04:15:06,773 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2025-03-04 04:15:06,773 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2025-03-04 04:15:06,773 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_on [2025-03-04 04:15:06,773 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_on [2025-03-04 04:15:06,773 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#0 [2025-03-04 04:15:06,773 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#1 [2025-03-04 04:15:06,773 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#2 [2025-03-04 04:15:06,773 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#3 [2025-03-04 04:15:06,773 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#4 [2025-03-04 04:15:06,773 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#5 [2025-03-04 04:15:06,773 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#6 [2025-03-04 04:15:06,773 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#7 [2025-03-04 04:15:06,773 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#8 [2025-03-04 04:15:06,773 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#9 [2025-03-04 04:15:06,773 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#10 [2025-03-04 04:15:06,773 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#11 [2025-03-04 04:15:06,773 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#12 [2025-03-04 04:15:06,773 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#13 [2025-03-04 04:15:06,774 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#14 [2025-03-04 04:15:06,774 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#15 [2025-03-04 04:15:06,774 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#16 [2025-03-04 04:15:06,774 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#17 [2025-03-04 04:15:06,774 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#18 [2025-03-04 04:15:06,774 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#19 [2025-03-04 04:15:06,774 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#20 [2025-03-04 04:15:06,774 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#21 [2025-03-04 04:15:06,774 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#0 [2025-03-04 04:15:06,774 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#1 [2025-03-04 04:15:06,774 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#2 [2025-03-04 04:15:06,774 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#3 [2025-03-04 04:15:06,774 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#4 [2025-03-04 04:15:06,774 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#5 [2025-03-04 04:15:06,774 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#6 [2025-03-04 04:15:06,774 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#7 [2025-03-04 04:15:06,774 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#8 [2025-03-04 04:15:06,774 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#9 [2025-03-04 04:15:06,774 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#10 [2025-03-04 04:15:06,774 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#11 [2025-03-04 04:15:06,774 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#12 [2025-03-04 04:15:06,774 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#13 [2025-03-04 04:15:06,774 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#14 [2025-03-04 04:15:06,774 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#15 [2025-03-04 04:15:06,774 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#16 [2025-03-04 04:15:06,774 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#17 [2025-03-04 04:15:06,774 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#18 [2025-03-04 04:15:06,774 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#19 [2025-03-04 04:15:06,774 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#20 [2025-03-04 04:15:06,774 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#21 [2025-03-04 04:15:06,774 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_read_and_clear_stats [2025-03-04 04:15:06,774 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_read_and_clear_stats [2025-03-04 04:15:06,774 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_ioctl [2025-03-04 04:15:06,774 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_ioctl [2025-03-04 04:15:06,774 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2025-03-04 04:15:06,774 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2025-03-04 04:15:06,774 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2025-03-04 04:15:06,774 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2025-03-04 04:15:06,775 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb_ip_align [2025-03-04 04:15:06,775 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb_ip_align [2025-03-04 04:15:06,775 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_err [2025-03-04 04:15:06,775 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_err [2025-03-04 04:15:06,778 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2025-03-04 04:15:06,778 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2025-03-04 04:15:06,778 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_mii_sync [2025-03-04 04:15:06,778 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_mii_sync [2025-03-04 04:15:06,778 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2025-03-04 04:15:06,778 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_set_multicast_list [2025-03-04 04:15:06,778 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_set_multicast_list [2025-03-04 04:15:06,778 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2025-03-04 04:15:06,778 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2025-03-04 04:15:06,778 INFO L130 BoogieDeclarations]: Found specification of procedure eth_mac_addr [2025-03-04 04:15:06,778 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_mac_addr [2025-03-04 04:15:06,778 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2025-03-04 04:15:06,778 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2025-03-04 04:15:06,778 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2025-03-04 04:15:06,778 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2025-03-04 04:15:06,778 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2025-03-04 04:15:06,778 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2025-03-04 04:15:06,778 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2025-03-04 04:15:06,778 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2025-03-04 04:15:06,778 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2025-03-04 04:15:06,778 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2025-03-04 04:15:06,778 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2025-03-04 04:15:06,778 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2025-03-04 04:15:06,778 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2025-03-04 04:15:06,779 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2025-03-04 04:15:06,779 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2025-03-04 04:15:06,779 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2025-03-04 04:15:06,779 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2025-03-04 04:15:06,779 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#17 [2025-03-04 04:15:06,779 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#18 [2025-03-04 04:15:06,779 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#19 [2025-03-04 04:15:06,779 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#20 [2025-03-04 04:15:06,779 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#21 [2025-03-04 04:15:06,779 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2025-03-04 04:15:06,779 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2025-03-04 04:15:06,779 INFO L130 BoogieDeclarations]: Found specification of procedure add_timer [2025-03-04 04:15:06,779 INFO L138 BoogieDeclarations]: Found implementation of procedure add_timer [2025-03-04 04:15:06,779 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2025-03-04 04:15:06,779 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2025-03-04 04:15:06,779 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_get_stats [2025-03-04 04:15:06,779 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_get_stats [2025-03-04 04:15:06,779 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2025-03-04 04:15:06,779 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2025-03-04 04:15:06,779 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2025-03-04 04:15:06,779 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2025-03-04 04:15:06,779 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2025-03-04 04:15:06,779 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2025-03-04 04:15:06,779 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2025-03-04 04:15:06,779 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2025-03-04 04:15:06,779 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2025-03-04 04:15:06,779 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2025-03-04 04:15:06,779 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3 [2025-03-04 04:15:06,779 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4 [2025-03-04 04:15:06,779 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5 [2025-03-04 04:15:06,779 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#6 [2025-03-04 04:15:06,779 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#7 [2025-03-04 04:15:06,779 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#8 [2025-03-04 04:15:06,779 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#9 [2025-03-04 04:15:06,779 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#10 [2025-03-04 04:15:06,779 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#11 [2025-03-04 04:15:06,779 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#12 [2025-03-04 04:15:06,779 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#13 [2025-03-04 04:15:06,779 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#14 [2025-03-04 04:15:06,779 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#15 [2025-03-04 04:15:06,779 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#16 [2025-03-04 04:15:06,779 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#17 [2025-03-04 04:15:06,779 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#18 [2025-03-04 04:15:06,780 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#19 [2025-03-04 04:15:06,780 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#20 [2025-03-04 04:15:06,780 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#21 [2025-03-04 04:15:06,780 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2025-03-04 04:15:06,780 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2025-03-04 04:15:06,780 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_print_list [2025-03-04 04:15:06,780 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_print_list [2025-03-04 04:15:06,780 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work_on [2025-03-04 04:15:06,782 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work_on [2025-03-04 04:15:06,782 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2025-03-04 04:15:06,782 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2025-03-04 04:15:06,782 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_dio_write16 [2025-03-04 04:15:06,782 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_dio_write16 [2025-03-04 04:15:06,782 INFO L130 BoogieDeclarations]: Found specification of procedure outw [2025-03-04 04:15:06,782 INFO L138 BoogieDeclarations]: Found implementation of procedure outw [2025-03-04 04:15:06,782 INFO L130 BoogieDeclarations]: Found specification of procedure eth_change_mtu [2025-03-04 04:15:06,782 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_change_mtu [2025-03-04 04:15:06,783 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2025-03-04 04:15:06,783 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2025-03-04 04:15:06,783 INFO L130 BoogieDeclarations]: Found specification of procedure outb [2025-03-04 04:15:06,783 INFO L138 BoogieDeclarations]: Found implementation of procedure outb [2025-03-04 04:15:06,783 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2025-03-04 04:15:06,783 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2025-03-04 04:15:06,783 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_info [2025-03-04 04:15:06,783 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_info [2025-03-04 04:15:06,783 INFO L130 BoogieDeclarations]: Found specification of procedure outl [2025-03-04 04:15:06,783 INFO L138 BoogieDeclarations]: Found implementation of procedure outl [2025-03-04 04:15:06,783 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_reset_lists [2025-03-04 04:15:06,783 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_reset_lists [2025-03-04 04:15:06,783 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_finish_reset [2025-03-04 04:15:06,783 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_finish_reset [2025-03-04 04:15:06,783 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2025-03-04 04:15:06,783 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2025-03-04 04:15:06,783 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_phy_print [2025-03-04 04:15:06,783 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_phy_print [2025-03-04 04:15:06,783 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_dio_write32 [2025-03-04 04:15:06,783 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_dio_write32 [2025-03-04 04:15:06,783 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2025-03-04 04:15:06,783 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2025-03-04 04:15:06,783 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2025-03-04 04:15:06,783 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2025-03-04 04:15:06,783 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2025-03-04 04:15:06,783 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2025-03-04 04:15:06,783 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2025-03-04 04:15:06,783 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2025-03-04 04:15:06,783 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2025-03-04 04:15:06,783 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2025-03-04 04:15:06,783 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2025-03-04 04:15:06,783 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2025-03-04 04:15:06,783 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2025-03-04 04:15:06,783 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#13 [2025-03-04 04:15:06,783 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#14 [2025-03-04 04:15:06,783 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#15 [2025-03-04 04:15:06,783 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#16 [2025-03-04 04:15:06,783 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#17 [2025-03-04 04:15:06,783 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#18 [2025-03-04 04:15:06,783 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#19 [2025-03-04 04:15:06,783 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#20 [2025-03-04 04:15:06,783 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#21 [2025-03-04 04:15:06,783 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_probe1 [2025-03-04 04:15:06,783 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_probe1 [2025-03-04 04:15:06,783 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2025-03-04 04:15:06,783 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2025-03-04 04:15:06,783 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2025-03-04 04:15:06,783 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2025-03-04 04:15:06,783 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2025-03-04 04:15:06,783 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2025-03-04 04:15:06,783 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2025-03-04 04:15:06,784 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2025-03-04 04:15:06,784 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2025-03-04 04:15:06,784 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2025-03-04 04:15:06,784 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2025-03-04 04:15:06,784 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2025-03-04 04:15:06,784 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2025-03-04 04:15:06,784 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2025-03-04 04:15:06,784 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2025-03-04 04:15:06,784 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2025-03-04 04:15:06,784 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#16 [2025-03-04 04:15:06,784 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#17 [2025-03-04 04:15:06,784 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#18 [2025-03-04 04:15:06,784 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#19 [2025-03-04 04:15:06,784 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#20 [2025-03-04 04:15:06,784 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#21 [2025-03-04 04:15:06,785 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2025-03-04 04:15:06,785 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2025-03-04 04:15:06,785 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_tx_timeout_work [2025-03-04 04:15:06,787 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_tx_timeout_work [2025-03-04 04:15:06,787 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2025-03-04 04:15:06,787 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2025-03-04 04:15:06,787 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2025-03-04 04:15:06,787 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2025-03-04 04:15:06,787 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2025-03-04 04:15:06,787 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2025-03-04 04:15:06,787 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_set_timer [2025-03-04 04:15:06,787 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_set_timer [2025-03-04 04:15:06,787 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_stop [2025-03-04 04:15:06,787 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_stop [2025-03-04 04:15:06,787 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_set_mac [2025-03-04 04:15:06,787 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_set_mac [2025-03-04 04:15:06,787 INFO L130 BoogieDeclarations]: Found specification of procedure __release_region [2025-03-04 04:15:06,787 INFO L138 BoogieDeclarations]: Found implementation of procedure __release_region [2025-03-04 04:15:06,787 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_ee_send_start [2025-03-04 04:15:06,787 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_ee_send_start [2025-03-04 04:15:06,787 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_dio_read32 [2025-03-04 04:15:06,787 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_dio_read32 [2025-03-04 04:15:06,787 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2025-03-04 04:15:06,787 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2025-03-04 04:15:06,787 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2025-03-04 04:15:06,787 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2025-03-04 04:15:06,787 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2025-03-04 04:15:06,787 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2025-03-04 04:15:06,787 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2025-03-04 04:15:06,788 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2025-03-04 04:15:06,788 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2025-03-04 04:15:06,788 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2025-03-04 04:15:06,788 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2025-03-04 04:15:06,788 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2025-03-04 04:15:06,788 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2025-03-04 04:15:06,788 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2025-03-04 04:15:06,788 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2025-03-04 04:15:06,788 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2025-03-04 04:15:06,788 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2025-03-04 04:15:06,788 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2025-03-04 04:15:06,788 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#16 [2025-03-04 04:15:06,788 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#17 [2025-03-04 04:15:06,788 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#18 [2025-03-04 04:15:06,788 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#19 [2025-03-04 04:15:06,788 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#20 [2025-03-04 04:15:06,788 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#21 [2025-03-04 04:15:06,788 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2025-03-04 04:15:06,788 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2025-03-04 04:15:06,788 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_remove_one [2025-03-04 04:15:06,788 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_remove_one [2025-03-04 04:15:06,788 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_get_skb [2025-03-04 04:15:06,788 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_get_skb [2025-03-04 04:15:06,788 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_dio_write8 [2025-03-04 04:15:06,788 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_dio_write8 [2025-03-04 04:15:06,788 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2025-03-04 04:15:06,788 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2025-03-04 04:15:06,788 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_phy_power_down [2025-03-04 04:15:06,788 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_phy_power_down [2025-03-04 04:15:06,788 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_ee_send_byte [2025-03-04 04:15:06,788 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_ee_send_byte [2025-03-04 04:15:06,788 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2025-03-04 04:15:06,788 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2025-03-04 04:15:06,788 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2025-03-04 04:15:06,788 INFO L130 BoogieDeclarations]: Found specification of procedure inb_p [2025-03-04 04:15:06,788 INFO L138 BoogieDeclarations]: Found implementation of procedure inb_p [2025-03-04 04:15:06,788 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2025-03-04 04:15:06,788 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2025-03-04 04:15:06,788 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_timer_3 [2025-03-04 04:15:06,788 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_timer_3 [2025-03-04 04:15:06,788 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_poll [2025-03-04 04:15:06,788 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_poll [2025-03-04 04:15:06,788 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2025-03-04 04:15:06,788 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2025-03-04 04:15:06,788 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2025-03-04 04:15:06,788 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_reset_adapter [2025-03-04 04:15:06,788 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_reset_adapter [2025-03-04 04:15:06,788 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2025-03-04 04:15:06,791 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2025-03-04 04:15:06,791 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2025-03-04 04:15:06,791 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2025-03-04 04:15:06,791 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2025-03-04 04:15:06,791 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2025-03-04 04:15:06,791 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2025-03-04 04:15:06,791 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2025-03-04 04:15:06,791 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2025-03-04 04:15:06,791 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2025-03-04 04:15:06,791 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2025-03-04 04:15:06,791 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2025-03-04 04:15:06,791 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2025-03-04 04:15:06,791 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2025-03-04 04:15:06,791 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2025-03-04 04:15:06,791 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2025-03-04 04:15:06,791 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2025-03-04 04:15:06,792 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2025-03-04 04:15:06,792 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2025-03-04 04:15:06,792 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2025-03-04 04:15:06,792 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2025-03-04 04:15:06,792 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#17 [2025-03-04 04:15:06,792 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#18 [2025-03-04 04:15:06,792 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#19 [2025-03-04 04:15:06,792 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#20 [2025-03-04 04:15:06,792 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#21 [2025-03-04 04:15:06,792 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_1 [2025-03-04 04:15:06,792 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_1 [2025-03-04 04:15:06,792 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_mii_send_data [2025-03-04 04:15:06,792 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_mii_send_data [2025-03-04 04:15:06,792 INFO L130 BoogieDeclarations]: Found specification of procedure reg_timer_3 [2025-03-04 04:15:06,792 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_timer_3 [2025-03-04 04:15:06,792 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_mii_read_reg [2025-03-04 04:15:06,792 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_mii_read_reg [2025-03-04 04:15:06,792 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_free_lists [2025-03-04 04:15:06,792 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_free_lists [2025-03-04 04:15:06,792 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_resume_early_7 [2025-03-04 04:15:06,792 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_resume_early_7 [2025-03-04 04:15:06,792 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2025-03-04 04:15:06,792 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2025-03-04 04:15:06,792 INFO L130 BoogieDeclarations]: Found specification of procedure outb_p [2025-03-04 04:15:06,792 INFO L138 BoogieDeclarations]: Found implementation of procedure outb_p [2025-03-04 04:15:06,792 INFO L130 BoogieDeclarations]: Found specification of procedure inb [2025-03-04 04:15:06,792 INFO L138 BoogieDeclarations]: Found implementation of procedure inb [2025-03-04 04:15:06,792 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~TO~VOID [2025-03-04 04:15:06,792 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~TO~VOID [2025-03-04 04:15:06,792 INFO L130 BoogieDeclarations]: Found specification of procedure inl [2025-03-04 04:15:06,792 INFO L138 BoogieDeclarations]: Found implementation of procedure inl [2025-03-04 04:15:06,792 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_store_skb [2025-03-04 04:15:06,792 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_store_skb [2025-03-04 04:15:06,792 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2025-03-04 04:15:06,792 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2025-03-04 04:15:06,792 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2025-03-04 04:15:06,792 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2025-03-04 04:15:06,792 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2025-03-04 04:15:06,792 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2025-03-04 04:15:06,792 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2025-03-04 04:15:06,792 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2025-03-04 04:15:06,792 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2025-03-04 04:15:06,792 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2025-03-04 04:15:06,792 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2025-03-04 04:15:06,792 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2025-03-04 04:15:06,792 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2025-03-04 04:15:06,792 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2025-03-04 04:15:06,792 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2025-03-04 04:15:06,792 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2025-03-04 04:15:06,792 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2025-03-04 04:15:06,792 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#17 [2025-03-04 04:15:06,792 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#18 [2025-03-04 04:15:06,792 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#19 [2025-03-04 04:15:06,792 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#20 [2025-03-04 04:15:06,792 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#21 [2025-03-04 04:15:06,792 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_tx_timeout [2025-03-04 04:15:06,792 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_tx_timeout [2025-03-04 04:15:06,793 INFO L130 BoogieDeclarations]: Found specification of procedure inw [2025-03-04 04:15:06,794 INFO L138 BoogieDeclarations]: Found implementation of procedure inw [2025-03-04 04:15:06,794 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2025-03-04 04:15:06,795 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2025-03-04 04:15:06,795 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2025-03-04 04:15:06,795 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2025-03-04 04:15:06,796 INFO L130 BoogieDeclarations]: Found specification of procedure preempt_count [2025-03-04 04:15:06,796 INFO L138 BoogieDeclarations]: Found implementation of procedure preempt_count [2025-03-04 04:15:07,500 INFO L256 CfgBuilder]: Building ICFG [2025-03-04 04:15:07,503 INFO L286 CfgBuilder]: Building CFG for each procedure with an implementation [2025-03-04 04:15:07,561 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L10488: havoc __pci_enable_wake_#t~nondet1270#1; [2025-03-04 04:15:07,563 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L10599: havoc #t~nondet1287; [2025-03-04 04:15:07,573 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2025-03-04 04:15:08,327 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L10563: havoc eth_type_trans_#t~nondet1281#1; [2025-03-04 04:15:08,327 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L10632: havoc netif_rx_#t~nondet1290#1; [2025-03-04 04:15:08,327 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7808: call ULTIMATE.dealloc(tlan_handle_status_check_~#tlphy_ctl~0#1.base, tlan_handle_status_check_~#tlphy_ctl~0#1.offset);havoc tlan_handle_status_check_~#tlphy_ctl~0#1.base, tlan_handle_status_check_~#tlphy_ctl~0#1.offset;call ULTIMATE.dealloc(tlan_handle_status_check_~#tlphy_sts~0#1.base, tlan_handle_status_check_~#tlphy_sts~0#1.offset);havoc tlan_handle_status_check_~#tlphy_sts~0#1.base, tlan_handle_status_check_~#tlphy_sts~0#1.offset; [2025-03-04 04:15:08,789 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L10559: havoc #t~nondet1280; [2025-03-04 04:15:08,794 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L6054: havoc dev_get_drvdata_#t~mem80#1.base, dev_get_drvdata_#t~mem80#1.offset; [2025-03-04 04:15:08,797 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L10703: havoc #t~nondet1305; [2025-03-04 04:15:08,843 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L10567: havoc #t~nondet1282; [2025-03-04 04:15:08,865 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L10674: havoc #t~nondet1296; [2025-03-04 04:15:08,878 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L10682: havoc #t~nondet1298; [2025-03-04 04:15:08,879 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L10509: havoc #t~nondet1273; [2025-03-04 04:15:08,888 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L10555: havoc #t~nondet1279; [2025-03-04 04:15:08,893 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L6304: havoc #t~mem174.base, #t~mem174.offset; [2025-03-04 04:15:09,078 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L8287: call ULTIMATE.dealloc(~#status~0.base, ~#status~0.offset);havoc ~#status~0.base, ~#status~0.offset;call ULTIMATE.dealloc(~#partner~0.base, ~#partner~0.offset);havoc ~#partner~0.base, ~#partner~0.offset;call ULTIMATE.dealloc(~#tlphy_ctl~1.base, ~#tlphy_ctl~1.offset);havoc ~#tlphy_ctl~1.base, ~#tlphy_ctl~1.offset;call ULTIMATE.dealloc(~#tlphy_par~0.base, ~#tlphy_par~0.offset);havoc ~#tlphy_par~0.base, ~#tlphy_par~0.offset;call ULTIMATE.dealloc(~#tlphy_id1~0.base, ~#tlphy_id1~0.offset);havoc ~#tlphy_id1~0.base, ~#tlphy_id1~0.offset;call ULTIMATE.dealloc(~#tlphy_id2~0.base, ~#tlphy_id2~0.offset);havoc ~#tlphy_id2~0.base, ~#tlphy_id2~0.offset; [2025-03-04 04:15:09,085 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L6114: havoc #t~mem117.base, #t~mem117.offset; [2025-03-04 04:15:09,106 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L8423: call ULTIMATE.dealloc(~#data0~1.base, ~#data0~1.offset);havoc ~#data0~1.base, ~#data0~1.offset;call ULTIMATE.dealloc(~#data1~1.base, ~#data1~1.offset);havoc ~#data1~1.base, ~#data1~1.offset;call ULTIMATE.dealloc(~#data2~0.base, ~#data2~0.offset);havoc ~#data2~0.base, ~#data2~0.offset;call ULTIMATE.dealloc(~#data3~0.base, ~#data3~0.offset);havoc ~#data3~0.base, ~#data3~0.offset; [2025-03-04 04:15:09,318 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L10548: havoc dma_set_mask_#t~nondet1278#1; [2025-03-04 04:15:09,318 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L10541: havoc dma_alloc_attrs_#t~ret1277#1.base, dma_alloc_attrs_#t~ret1277#1.offset; [2025-03-04 04:15:09,318 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L10649: havoc pci_request_regions_#t~nondet1292#1; [2025-03-04 04:15:09,318 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L6788: call ULTIMATE.dealloc(~#__key~0#1.base, ~#__key~0#1.offset);havoc ~#__key~0#1.base, ~#__key~0#1.offset;call ULTIMATE.dealloc(~#__constr_expr_0~0#1.base, ~#__constr_expr_0~0#1.offset);havoc ~#__constr_expr_0~0#1.base, ~#__constr_expr_0~0#1.offset;call ULTIMATE.dealloc(~#__key___0~0#1.base, ~#__key___0~0#1.offset);havoc ~#__key___0~0#1.base, ~#__key___0~0#1.offset; [2025-03-04 04:15:09,318 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L10686: havoc register_netdev_#t~nondet1299#1; [2025-03-04 04:15:09,318 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L10521: havoc alloc_etherdev_mqs_#t~ret1274#1.base, alloc_etherdev_mqs_#t~ret1274#1.offset; [2025-03-04 04:15:09,323 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L10496: havoc #t~nondet1272; [2025-03-04 04:15:09,324 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L10535: havoc #t~nondet1276; [2025-03-04 04:15:09,330 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L5663: havoc #t~mem1;havoc #t~bitwise2; [2025-03-04 04:15:09,373 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L10610: havoc mod_timer_#t~nondet1289#1; [2025-03-04 04:15:09,515 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L10525: havoc cancel_work_sync_#t~nondet1275#1; [2025-03-04 04:15:09,849 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L8463: call ULTIMATE.dealloc(tlan_phy_detect_~#control~0#1.base, tlan_phy_detect_~#control~0#1.offset);havoc tlan_phy_detect_~#control~0#1.base, tlan_phy_detect_~#control~0#1.offset;call ULTIMATE.dealloc(tlan_phy_detect_~#hi~0#1.base, tlan_phy_detect_~#hi~0#1.offset);havoc tlan_phy_detect_~#hi~0#1.base, tlan_phy_detect_~#hi~0#1.offset;call ULTIMATE.dealloc(tlan_phy_detect_~#lo~0#1.base, tlan_phy_detect_~#lo~0#1.offset);havoc tlan_phy_detect_~#lo~0#1.base, tlan_phy_detect_~#lo~0#1.offset; [2025-03-04 04:15:09,852 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L10642: havoc #t~nondet1291; [2025-03-04 04:15:10,069 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L10595: havoc #t~nondet1286; [2025-03-04 04:15:10,072 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L10474: havoc __msecs_to_jiffies_#t~nondet1266#1; [2025-03-04 04:15:10,315 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L8574: call ULTIMATE.dealloc(tlan_phy_reset_~#value~6#1.base, tlan_phy_reset_~#value~6#1.offset);havoc tlan_phy_reset_~#value~6#1.base, tlan_phy_reset_~#value~6#1.offset; [2025-03-04 04:15:10,315 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L8609: call ULTIMATE.dealloc(tlan_phy_start_link_~#ability~0#1.base, tlan_phy_start_link_~#ability~0#1.offset);havoc tlan_phy_start_link_~#ability~0#1.base, tlan_phy_start_link_~#ability~0#1.offset;call ULTIMATE.dealloc(tlan_phy_start_link_~#status~1#1.base, tlan_phy_start_link_~#status~1#1.offset);havoc tlan_phy_start_link_~#status~1#1.base, tlan_phy_start_link_~#status~1#1.offset;call ULTIMATE.dealloc(tlan_phy_start_link_~#tctl~0#1.base, tlan_phy_start_link_~#tctl~0#1.offset);havoc tlan_phy_start_link_~#tctl~0#1.base, tlan_phy_start_link_~#tctl~0#1.offset; [2025-03-04 04:15:10,315 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L8746: call ULTIMATE.dealloc(tlan_phy_monitor_~#phy_status~0#1.base, tlan_phy_monitor_~#phy_status~0#1.offset);havoc tlan_phy_monitor_~#phy_status~0#1.base, tlan_phy_monitor_~#phy_status~0#1.offset; [2025-03-04 04:15:10,315 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L8688: call ULTIMATE.dealloc(tlan_phy_finish_auto_neg_~#an_adv~0#1.base, tlan_phy_finish_auto_neg_~#an_adv~0#1.offset);havoc tlan_phy_finish_auto_neg_~#an_adv~0#1.base, tlan_phy_finish_auto_neg_~#an_adv~0#1.offset;call ULTIMATE.dealloc(tlan_phy_finish_auto_neg_~#an_lpa~0#1.base, tlan_phy_finish_auto_neg_~#an_lpa~0#1.offset);havoc tlan_phy_finish_auto_neg_~#an_lpa~0#1.base, tlan_phy_finish_auto_neg_~#an_lpa~0#1.offset;call ULTIMATE.dealloc(tlan_phy_finish_auto_neg_~#status~2#1.base, tlan_phy_finish_auto_neg_~#status~2#1.offset);havoc tlan_phy_finish_auto_neg_~#status~2#1.base, tlan_phy_finish_auto_neg_~#status~2#1.offset; [2025-03-04 04:15:21,524 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7072-1: SUMMARY for call tlan_eisa_probe_#t~ret355#1 := printk(47, 0); srcloc: null [2025-03-04 04:15:21,524 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7072: assume -2147483648 <= tlan_eisa_probe_#t~ret355#1 && tlan_eisa_probe_#t~ret355#1 <= 2147483647;havoc tlan_eisa_probe_#t~ret355#1; [2025-03-04 04:15:21,524 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7007-1: [2025-03-04 04:15:21,524 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7007: assume 0 != tlan_eisa_probe_#t~bitwise341#1;havoc tlan_eisa_probe_#t~bitwise341#1; [2025-03-04 04:15:21,524 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7007: assume !(0 != tlan_eisa_probe_#t~bitwise341#1);havoc tlan_eisa_probe_#t~bitwise341#1; [2025-03-04 04:15:21,524 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7040: assume 16 == ~debug~0; [2025-03-04 04:15:21,524 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7040: assume !(16 == ~debug~0); [2025-03-04 04:15:21,524 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7007-4: assume 0 == ~debug~0;tlan_eisa_probe_#t~bitwise341#1 := 0; [2025-03-04 04:15:21,524 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7007-4: assume !(0 == ~debug~0); [2025-03-04 04:15:21,524 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7007-3: assume 16 == ~debug~0;tlan_eisa_probe_#t~bitwise341#1 := ~debug~0; [2025-03-04 04:15:21,524 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7007-3: assume !(16 == ~debug~0); [2025-03-04 04:15:21,524 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7007-2: havoc tlan_eisa_probe_#t~bitwise341#1;assume ((((~debug~0 < 0 || tlan_eisa_probe_#t~bitwise341#1 <= ~debug~0) && tlan_eisa_probe_#t~bitwise341#1 <= 16) && tlan_eisa_probe_#t~bitwise341#1 >= 0) && (~debug~0 >= 0 || tlan_eisa_probe_#t~bitwise341#1 > 16 + ~debug~0)) && tlan_eisa_probe_#t~bitwise341#1 >= -2147483648; [2025-03-04 04:15:21,524 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7008-1: SUMMARY for call tlan_eisa_probe_#t~ret342#1 := inw((if (3202 + tlan_eisa_probe_~ioaddr~0#1) % 4294967296 % 4294967296 <= 2147483647 then (3202 + tlan_eisa_probe_~ioaddr~0#1) % 4294967296 % 4294967296 else (3202 + tlan_eisa_probe_~ioaddr~0#1) % 4294967296 % 4294967296 - 4294967296)); srcloc: null [2025-03-04 04:15:21,524 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7041-1: SUMMARY for call tlan_eisa_probe_#t~ret350#1 := printk(45, 0); srcloc: null [2025-03-04 04:15:21,524 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7008: tlan_eisa_probe_~tmp___0~11#1 := tlan_eisa_probe_#t~ret342#1;havoc tlan_eisa_probe_#t~ret342#1; [2025-03-04 04:15:21,524 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7041: assume -2147483648 <= tlan_eisa_probe_#t~ret350#1 && tlan_eisa_probe_#t~ret350#1 <= 2147483647;havoc tlan_eisa_probe_#t~ret350#1; [2025-03-04 04:15:21,524 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7009-1: SUMMARY for call tlan_eisa_probe_#t~ret343#1 := printk(43, 0); srcloc: null [2025-03-04 04:15:21,524 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7009: assume -2147483648 <= tlan_eisa_probe_#t~ret343#1 && tlan_eisa_probe_#t~ret343#1 <= 2147483647;havoc tlan_eisa_probe_#t~ret343#1; [2025-03-04 04:15:21,524 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7044-1: SUMMARY for call tlan_eisa_probe_#t~ret351#1 := inb((if (3264 + tlan_eisa_probe_~ioaddr~0#1) % 4294967296 % 4294967296 <= 2147483647 then (3264 + tlan_eisa_probe_~ioaddr~0#1) % 4294967296 % 4294967296 else (3264 + tlan_eisa_probe_~ioaddr~0#1) % 4294967296 % 4294967296 - 4294967296)); srcloc: null [2025-03-04 04:15:21,524 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7044: tlan_eisa_probe_~tmp___4~0#1 := tlan_eisa_probe_#t~ret351#1;havoc tlan_eisa_probe_#t~ret351#1;tlan_eisa_probe_#t~switch352#1 := 16 == (if tlan_eisa_probe_~tmp___4~0#1 % 256 % 4294967296 <= 2147483647 then tlan_eisa_probe_~tmp___4~0#1 % 256 % 4294967296 else tlan_eisa_probe_~tmp___4~0#1 % 256 % 4294967296 - 4294967296); [2025-03-04 04:15:21,524 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7012-2: havoc tlan_eisa_probe_#t~bitwise344#1;assume ((((~debug~0 < 0 || tlan_eisa_probe_#t~bitwise344#1 <= ~debug~0) && tlan_eisa_probe_#t~bitwise344#1 <= 16) && tlan_eisa_probe_#t~bitwise344#1 >= 0) && (~debug~0 >= 0 || tlan_eisa_probe_#t~bitwise344#1 > 16 + ~debug~0)) && tlan_eisa_probe_#t~bitwise344#1 >= -2147483648; [2025-03-04 04:15:21,524 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7012-1: [2025-03-04 04:15:21,524 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7012: assume 0 != tlan_eisa_probe_#t~bitwise344#1;havoc tlan_eisa_probe_#t~bitwise344#1; [2025-03-04 04:15:21,524 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7012: assume !(0 != tlan_eisa_probe_#t~bitwise344#1);havoc tlan_eisa_probe_#t~bitwise344#1; [2025-03-04 04:15:21,524 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7012-4: assume 0 == ~debug~0;tlan_eisa_probe_#t~bitwise344#1 := 0; [2025-03-04 04:15:21,525 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7012-4: assume !(0 == ~debug~0); [2025-03-04 04:15:21,525 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7012-3: assume 16 == ~debug~0;tlan_eisa_probe_#t~bitwise344#1 := ~debug~0; [2025-03-04 04:15:21,525 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7012-3: assume !(16 == ~debug~0); [2025-03-04 04:15:21,525 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7046: assume tlan_eisa_probe_#t~switch352#1;tlan_eisa_probe_~irq~0#1 := 5; [2025-03-04 04:15:21,525 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7046: assume !tlan_eisa_probe_#t~switch352#1;tlan_eisa_probe_#t~switch352#1 := tlan_eisa_probe_#t~switch352#1 || 32 == (if tlan_eisa_probe_~tmp___4~0#1 % 256 % 4294967296 <= 2147483647 then tlan_eisa_probe_~tmp___4~0#1 % 256 % 4294967296 else tlan_eisa_probe_~tmp___4~0#1 % 256 % 4294967296 - 4294967296); [2025-03-04 04:15:21,525 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7013-1: SUMMARY for call tlan_eisa_probe_#t~ret345#1 := printk(44, 0); srcloc: null [2025-03-04 04:15:21,525 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7013: assume -2147483648 <= tlan_eisa_probe_#t~ret345#1 && tlan_eisa_probe_#t~ret345#1 <= 2147483647;havoc tlan_eisa_probe_#t~ret345#1; [2025-03-04 04:15:21,525 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L10713-1: tlan_eisa_probe_#t~ret346#1.base, tlan_eisa_probe_#t~ret346#1.offset := __request_region_#res#1.base, __request_region_#res#1.offset;havoc __request_region_#t~ret1307#1.base, __request_region_#t~ret1307#1.offset, __request_region_~arg0#1.base, __request_region_~arg0#1.offset, __request_region_~arg1#1, __request_region_~arg2#1, __request_region_~arg3#1.base, __request_region_~arg3#1.offset, __request_region_~arg4#1;havoc __request_region_#in~arg0#1.base, __request_region_#in~arg0#1.offset, __request_region_#in~arg1#1, __request_region_#in~arg2#1, __request_region_#in~arg3#1.base, __request_region_#in~arg3#1.offset, __request_region_#in~arg4#1;assume { :end_inline___request_region } true;tlan_eisa_probe_~tmp___1~4#1.base, tlan_eisa_probe_~tmp___1~4#1.offset := tlan_eisa_probe_#t~ret346#1.base, tlan_eisa_probe_#t~ret346#1.offset;havoc tlan_eisa_probe_#t~ret346#1.base, tlan_eisa_probe_#t~ret346#1.offset; [2025-03-04 04:15:21,525 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L10713: havoc __request_region_#t~ret1307#1.base, __request_region_#t~ret1307#1.offset; [2025-03-04 04:15:21,525 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L10713-3: SUMMARY for call __request_region_#t~ret1307#1.base, __request_region_#t~ret1307#1.offset := ldv_malloc(56); srcloc: null [2025-03-04 04:15:21,525 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L10713-2: __request_region_#res#1.base, __request_region_#res#1.offset := __request_region_#t~ret1307#1.base, __request_region_#t~ret1307#1.offset;havoc __request_region_#t~ret1307#1.base, __request_region_#t~ret1307#1.offset; [2025-03-04 04:15:21,525 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7080: assume 0 == ~debug~0;tlan_eisa_probe_#t~bitwise338#1 := 0; [2025-03-04 04:15:21,525 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7080: assume !(0 == ~debug~0); [2025-03-04 04:15:21,525 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7048: SUMMARY for call tlan_eisa_probe_#t~ret353#1 := tlan_probe1(0, 0, tlan_eisa_probe_~ioaddr~0#1, tlan_eisa_probe_~irq~0#1, 12, 0, 0); srcloc: null [2025-03-04 04:15:21,525 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7016: assume { :begin_inline___request_region } true;__request_region_#in~arg0#1.base, __request_region_#in~arg0#1.offset, __request_region_#in~arg1#1, __request_region_#in~arg2#1, __request_region_#in~arg3#1.base, __request_region_#in~arg3#1.offset, __request_region_#in~arg4#1 := ~#ioport_resource~0.base, ~#ioport_resource~0.offset, tlan_eisa_probe_~ioaddr~0#1, 16, ~#tlan_signature~0.base, ~#tlan_signature~0.offset, 0;havoc __request_region_#res#1.base, __request_region_#res#1.offset;havoc __request_region_#t~ret1307#1.base, __request_region_#t~ret1307#1.offset, __request_region_~arg0#1.base, __request_region_~arg0#1.offset, __request_region_~arg1#1, __request_region_~arg2#1, __request_region_~arg3#1.base, __request_region_~arg3#1.offset, __request_region_~arg4#1;__request_region_~arg0#1.base, __request_region_~arg0#1.offset := __request_region_#in~arg0#1.base, __request_region_#in~arg0#1.offset;__request_region_~arg1#1 := __request_region_#in~arg1#1;__request_region_~arg2#1 := __request_region_#in~arg2#1;__request_region_~arg3#1.base, __request_region_~arg3#1.offset := __request_region_#in~arg3#1.base, __request_region_#in~arg3#1.offset;__request_region_~arg4#1 := __request_region_#in~arg4#1; [2025-03-04 04:15:21,525 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7049: assume tlan_eisa_probe_#t~switch352#1;tlan_eisa_probe_~irq~0#1 := 9; [2025-03-04 04:15:21,525 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7049: assume !tlan_eisa_probe_#t~switch352#1;tlan_eisa_probe_#t~switch352#1 := tlan_eisa_probe_#t~switch352#1 || 64 == (if tlan_eisa_probe_~tmp___4~0#1 % 256 % 4294967296 <= 2147483647 then tlan_eisa_probe_~tmp___4~0#1 % 256 % 4294967296 else tlan_eisa_probe_~tmp___4~0#1 % 256 % 4294967296 - 4294967296); [2025-03-04 04:15:21,525 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7018: assume 0 == (tlan_eisa_probe_~tmp___1~4#1.base + tlan_eisa_probe_~tmp___1~4#1.offset) % 18446744073709551616; [2025-03-04 04:15:21,526 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7018: assume !(0 == (tlan_eisa_probe_~tmp___1~4#1.base + tlan_eisa_probe_~tmp___1~4#1.offset) % 18446744073709551616); [2025-03-04 04:15:21,526 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7019: assume 16 == ~debug~0; [2025-03-04 04:15:21,526 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7019: assume !(16 == ~debug~0); [2025-03-04 04:15:21,526 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7052: assume tlan_eisa_probe_#t~switch352#1;tlan_eisa_probe_~irq~0#1 := 10; [2025-03-04 04:15:21,526 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7052: assume !tlan_eisa_probe_#t~switch352#1;tlan_eisa_probe_#t~switch352#1 := tlan_eisa_probe_#t~switch352#1 || 128 == (if tlan_eisa_probe_~tmp___4~0#1 % 256 % 4294967296 <= 2147483647 then tlan_eisa_probe_~tmp___4~0#1 % 256 % 4294967296 else tlan_eisa_probe_~tmp___4~0#1 % 256 % 4294967296 - 4294967296); [2025-03-04 04:15:21,526 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L10587: havoc ldv_ndo_init_6_#t~nondet1284#1; [2025-03-04 04:15:21,526 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L5865: havoc kobject_name_#t~mem54#1.base, kobject_name_#t~mem54#1.offset; [2025-03-04 04:15:21,526 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7022: tlan_eisa_probe_~tmp___2~2#1 := tlan_eisa_probe_#t~ret347#1;havoc tlan_eisa_probe_#t~ret347#1; [2025-03-04 04:15:21,526 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7055: assume tlan_eisa_probe_#t~switch352#1;tlan_eisa_probe_~irq~0#1 := 11; [2025-03-04 04:15:21,526 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7055: assume !tlan_eisa_probe_#t~switch352#1;tlan_eisa_probe_#t~switch352#1 := true; [2025-03-04 04:15:21,526 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7022-1: SUMMARY for call tlan_eisa_probe_#t~ret347#1 := inw((if (3200 + tlan_eisa_probe_~ioaddr~0#1) % 4294967296 % 4294967296 <= 2147483647 then (3200 + tlan_eisa_probe_~ioaddr~0#1) % 4294967296 % 4294967296 else (3200 + tlan_eisa_probe_~ioaddr~0#1) % 4294967296 % 4294967296 - 4294967296)); srcloc: null [2025-03-04 04:15:21,526 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L10656: havoc pci_save_state_#t~nondet1293#1; [2025-03-04 04:15:21,526 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7023: assume 4366 != tlan_eisa_probe_~tmp___2~2#1 % 65536 % 4294967296; [2025-03-04 04:15:21,526 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7023: assume !(4366 != tlan_eisa_probe_~tmp___2~2#1 % 65536 % 4294967296); [2025-03-04 04:15:21,526 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L10690: havoc request_threaded_irq_#t~nondet1300#1; [2025-03-04 04:15:21,526 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L10492: havoc __pci_register_driver_#t~nondet1271#1; [2025-03-04 04:15:21,526 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L10591: havoc ldv_ndo_uninit_6_#t~nondet1285#1; [2025-03-04 04:15:21,526 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7024: SUMMARY for call __release_region(~#ioport_resource~0.base, ~#ioport_resource~0.offset, tlan_eisa_probe_~ioaddr~0#1, 16); srcloc: null [2025-03-04 04:15:21,526 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7058: assume tlan_eisa_probe_#t~switch352#1; [2025-03-04 04:15:21,526 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7058: assume !tlan_eisa_probe_#t~switch352#1; [2025-03-04 04:15:21,526 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L10694: havoc skb_pad_#t~nondet1301#1; [2025-03-04 04:15:21,526 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7028-1: SUMMARY for call tlan_eisa_probe_#t~ret348#1 := inw((if (3202 + tlan_eisa_probe_~ioaddr~0#1) % 4294967296 % 4294967296 <= 2147483647 then (3202 + tlan_eisa_probe_~ioaddr~0#1) % 4294967296 % 4294967296 else (3202 + tlan_eisa_probe_~ioaddr~0#1) % 4294967296 % 4294967296 - 4294967296)); srcloc: null [2025-03-04 04:15:21,526 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7028: tlan_eisa_probe_~device_id~1#1 := tlan_eisa_probe_#t~ret348#1;havoc tlan_eisa_probe_#t~ret348#1; [2025-03-04 04:15:21,526 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L9671: call ULTIMATE.dealloc(main_~#ldvarg3~0#1.base, main_~#ldvarg3~0#1.offset);havoc main_~#ldvarg3~0#1.base, main_~#ldvarg3~0#1.offset;call ULTIMATE.dealloc(main_~#ldvarg2~0#1.base, main_~#ldvarg2~0#1.offset);havoc main_~#ldvarg2~0#1.base, main_~#ldvarg2~0#1.offset;call ULTIMATE.dealloc(main_~#ldvarg5~0#1.base, main_~#ldvarg5~0#1.offset);havoc main_~#ldvarg5~0#1.base, main_~#ldvarg5~0#1.offset; [2025-03-04 04:15:21,527 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7062: assume -2147483648 <= tlan_eisa_probe_#t~ret353#1 && tlan_eisa_probe_#t~ret353#1 <= 2147483647;tlan_eisa_probe_~rc~3#1 := tlan_eisa_probe_#t~ret353#1; [2025-03-04 04:15:21,527 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7029: assume 8433 != tlan_eisa_probe_~device_id~1#1 % 65536 % 4294967296 && 16625 != tlan_eisa_probe_~device_id~1#1 % 65536 % 4294967296; [2025-03-04 04:15:21,527 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7029: assume !(8433 != tlan_eisa_probe_~device_id~1#1 % 65536 % 4294967296 && 16625 != tlan_eisa_probe_~device_id~1#1 % 65536 % 4294967296); [2025-03-04 04:15:21,527 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L10663: havoc pci_set_power_state_#t~nondet1294#1; [2025-03-04 04:15:21,527 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7030: SUMMARY for call __release_region(~#ioport_resource~0.base, ~#ioport_resource~0.offset, tlan_eisa_probe_~ioaddr~0#1, 16); srcloc: null [2025-03-04 04:15:21,527 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7063: tlan_eisa_probe_~ioaddr~0#1 := 4096 + tlan_eisa_probe_~ioaddr~0#1; [2025-03-04 04:15:21,527 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L6999: tlan_eisa_probe_~ioaddr~0#1 := 4096; [2025-03-04 04:15:21,527 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7066: assume -2147483648 <= tlan_eisa_probe_#t~ret354#1 && tlan_eisa_probe_#t~ret354#1 <= 2147483647;havoc tlan_eisa_probe_#t~ret354#1; [2025-03-04 04:15:21,527 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7000: assume tlan_eisa_probe_~ioaddr~0#1 <= 36863; [2025-03-04 04:15:21,527 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7000: assume !(tlan_eisa_probe_~ioaddr~0#1 <= 36863); [2025-03-04 04:15:21,527 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7066-1: SUMMARY for call tlan_eisa_probe_#t~ret354#1 := printk(46, 0); srcloc: null [2025-03-04 04:15:21,527 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7034: tlan_eisa_probe_~tmp___3~2#1 := tlan_eisa_probe_#t~ret349#1;havoc tlan_eisa_probe_#t~ret349#1; [2025-03-04 04:15:21,527 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7034-1: SUMMARY for call tlan_eisa_probe_#t~ret349#1 := inb((if (3204 + tlan_eisa_probe_~ioaddr~0#1) % 4294967296 % 4294967296 <= 2147483647 then (3204 + tlan_eisa_probe_~ioaddr~0#1) % 4294967296 % 4294967296 else (3204 + tlan_eisa_probe_~ioaddr~0#1) % 4294967296 % 4294967296 - 4294967296)); srcloc: null [2025-03-04 04:15:21,527 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7002: assume 0 != tlan_eisa_probe_#t~bitwise338#1;havoc tlan_eisa_probe_#t~bitwise338#1; [2025-03-04 04:15:21,527 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7002: assume !(0 != tlan_eisa_probe_#t~bitwise338#1);havoc tlan_eisa_probe_#t~bitwise338#1; [2025-03-04 04:15:21,527 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7035: assume 1 != tlan_eisa_probe_~tmp___3~2#1 % 256 % 4294967296; [2025-03-04 04:15:21,527 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7035: assume !(1 != tlan_eisa_probe_~tmp___3~2#1 % 256 % 4294967296); [2025-03-04 04:15:21,527 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L6044: havoc dev_name_#t~mem78#1.base, dev_name_#t~mem78#1.offset; [2025-03-04 04:15:21,527 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7002-3: assume 16 == ~debug~0;tlan_eisa_probe_#t~bitwise338#1 := ~debug~0; [2025-03-04 04:15:21,527 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7002-3: assume !(16 == ~debug~0); [2025-03-04 04:15:21,527 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7002-2: havoc tlan_eisa_probe_#t~bitwise338#1;assume ((((~debug~0 < 0 || tlan_eisa_probe_#t~bitwise338#1 <= ~debug~0) && tlan_eisa_probe_#t~bitwise338#1 <= 16) && tlan_eisa_probe_#t~bitwise338#1 >= 0) && (~debug~0 >= 0 || tlan_eisa_probe_#t~bitwise338#1 > 16 + ~debug~0)) && tlan_eisa_probe_#t~bitwise338#1 >= -2147483648; [2025-03-04 04:15:21,527 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7002-1: [2025-03-04 04:15:21,527 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L10603: havoc ldv_suspend_late_7_#t~nondet1288#1; [2025-03-04 04:15:21,527 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7003-1: SUMMARY for call tlan_eisa_probe_#t~ret339#1 := inw((if (3200 + tlan_eisa_probe_~ioaddr~0#1) % 4294967296 % 4294967296 <= 2147483647 then (3200 + tlan_eisa_probe_~ioaddr~0#1) % 4294967296 % 4294967296 else (3200 + tlan_eisa_probe_~ioaddr~0#1) % 4294967296 % 4294967296 - 4294967296)); srcloc: null [2025-03-04 04:15:21,527 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7003: tlan_eisa_probe_~tmp~38#1 := tlan_eisa_probe_#t~ret339#1;havoc tlan_eisa_probe_#t~ret339#1; [2025-03-04 04:15:21,528 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7036: SUMMARY for call __release_region(~#ioport_resource~0.base, ~#ioport_resource~0.offset, tlan_eisa_probe_~ioaddr~0#1, 16); srcloc: null [2025-03-04 04:15:21,528 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L10571: havoc ethtool_op_get_link_#t~nondet1283#1; [2025-03-04 04:15:21,528 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L10670: havoc pci_wake_from_d3_#t~nondet1295#1; [2025-03-04 04:15:21,528 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7004-1: SUMMARY for call tlan_eisa_probe_#t~ret340#1 := printk(42, 0); srcloc: null [2025-03-04 04:15:21,528 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7004: assume -2147483648 <= tlan_eisa_probe_#t~ret340#1 && tlan_eisa_probe_#t~ret340#1 <= 2147483647;havoc tlan_eisa_probe_#t~ret340#1; [2025-03-04 04:15:21,528 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7037: assume 16 == ~debug~0; [2025-03-04 04:15:21,528 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7037: assume !(16 == ~debug~0); [2025-03-04 04:15:21,528 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint tlan_eisa_probe_SWITCH~BREAK~1#1: havoc tlan_eisa_probe_#t~switch352#1;havoc tlan_eisa_probe_#t~switch352#1; [2025-03-04 04:15:22,555 INFO L? ?]: Removed 2381 outVars from TransFormulas that were not future-live. [2025-03-04 04:15:22,555 INFO L307 CfgBuilder]: Performing block encoding [2025-03-04 04:15:22,674 INFO L331 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2025-03-04 04:15:22,676 INFO L336 CfgBuilder]: Removed 1 assume(true) statements. [2025-03-04 04:15:22,677 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 04.03 04:15:22 BoogieIcfgContainer [2025-03-04 04:15:22,677 INFO L131 PluginConnector]: ------------------------ END IcfgBuilder---------------------------- [2025-03-04 04:15:22,679 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2025-03-04 04:15:22,679 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2025-03-04 04:15:22,682 INFO L274 PluginConnector]: TraceAbstraction initialized [2025-03-04 04:15:22,683 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 04.03 04:15:02" (1/3) ... [2025-03-04 04:15:22,683 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@13d62261 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 04.03 04:15:22, skipping insertion in model container [2025-03-04 04:15:22,683 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 04:15:05" (2/3) ... [2025-03-04 04:15:22,683 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@13d62261 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 04.03 04:15:22, skipping insertion in model container [2025-03-04 04:15:22,683 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 04.03 04:15:22" (3/3) ... [2025-03-04 04:15:22,684 INFO L128 eAbstractionObserver]: Analyzing ICFG linux-4.2-rc1.tar.xz-08_1a-drivers--net--ethernet--ti--tlan.ko-entry_point.cil.out.i [2025-03-04 04:15:22,694 INFO L216 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2025-03-04 04:15:22,696 INFO L151 ceAbstractionStarter]: Applying trace abstraction to ICFG linux-4.2-rc1.tar.xz-08_1a-drivers--net--ethernet--ti--tlan.ko-entry_point.cil.out.i that has 124 procedures, 2837 locations, 1 initial locations, 22 loop locations, and 1 error locations. [2025-03-04 04:15:22,796 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2025-03-04 04:15:22,806 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;@55853b43, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2025-03-04 04:15:22,806 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2025-03-04 04:15:22,820 INFO L276 IsEmpty]: Start isEmpty. Operand has 2756 states, 2008 states have (on average 1.3794820717131475) internal successors, (2770), 2056 states have internal predecessors, (2770), 644 states have call successors, (644), 103 states have call predecessors, (644), 102 states have return successors, (636), 626 states have call predecessors, (636), 636 states have call successors, (636) [2025-03-04 04:15:22,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2025-03-04 04:15:22,848 INFO L210 NwaCegarLoop]: Found error trace [2025-03-04 04:15:22,849 INFO L218 NwaCegarLoop]: trace histogram [7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 3, 3, 3, 3, 3, 3, 3, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-04 04:15:22,849 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-03-04 04:15:22,852 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-04 04:15:22,853 INFO L85 PathProgramCache]: Analyzing trace with hash -113457250, now seen corresponding path program 1 times [2025-03-04 04:15:22,858 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-04 04:15:22,858 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1846526526] [2025-03-04 04:15:22,858 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-04 04:15:22,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-04 04:15:33,002 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 172 statements into 1 equivalence classes. [2025-03-04 04:15:33,419 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 172 of 172 statements. [2025-03-04 04:15:33,420 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-04 04:15:33,420 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-04 04:15:33,822 INFO L134 CoverageAnalysis]: Checked inductivity of 321 backedges. 0 proven. 30 refuted. 0 times theorem prover too weak. 291 trivial. 0 not checked. [2025-03-04 04:15:33,823 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-04 04:15:33,823 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1846526526] [2025-03-04 04:15:33,824 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1846526526] provided 0 perfect and 1 imperfect interpolant sequences [2025-03-04 04:15:33,824 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [363064542] [2025-03-04 04:15:33,824 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-04 04:15:33,824 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-03-04 04:15:33,824 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-03-04 04:15:33,826 INFO L229 MonitoredProcess]: Starting monitored process 2 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2025-03-04 04:15:33,828 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2025-03-04 04:15:44,007 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 172 statements into 1 equivalence classes. [2025-03-04 04:15:44,473 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 172 of 172 statements. [2025-03-04 04:15:44,473 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-04 04:15:44,473 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-04 04:15:44,493 INFO L256 TraceCheckSpWp]: Trace formula consists of 4809 conjuncts, 1 conjuncts are in the unsatisfiable core [2025-03-04 04:15:44,502 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-03-04 04:15:44,530 INFO L134 CoverageAnalysis]: Checked inductivity of 321 backedges. 54 proven. 0 refuted. 0 times theorem prover too weak. 267 trivial. 0 not checked. [2025-03-04 04:15:44,531 INFO L308 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2025-03-04 04:15:44,531 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [363064542] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-04 04:15:44,531 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2025-03-04 04:15:44,532 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [2] total 2 [2025-03-04 04:15:44,534 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [941300294] [2025-03-04 04:15:44,534 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-04 04:15:44,537 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2025-03-04 04:15:44,537 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-04 04:15:44,555 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2025-03-04 04:15:44,555 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2025-03-04 04:15:44,564 INFO L87 Difference]: Start difference. First operand has 2756 states, 2008 states have (on average 1.3794820717131475) internal successors, (2770), 2056 states have internal predecessors, (2770), 644 states have call successors, (644), 103 states have call predecessors, (644), 102 states have return successors, (636), 626 states have call predecessors, (636), 636 states have call successors, (636) Second operand has 2 states, 2 states have (on average 27.5) internal successors, (55), 2 states have internal predecessors, (55), 2 states have call successors, (17), 2 states have call predecessors, (17), 2 states have return successors, (16), 2 states have call predecessors, (16), 2 states have call successors, (16) [2025-03-04 04:15:46,091 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-04 04:15:46,091 INFO L93 Difference]: Finished difference Result 5507 states and 8233 transitions. [2025-03-04 04:15:46,092 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2025-03-04 04:15:46,093 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 27.5) internal successors, (55), 2 states have internal predecessors, (55), 2 states have call successors, (17), 2 states have call predecessors, (17), 2 states have return successors, (16), 2 states have call predecessors, (16), 2 states have call successors, (16) Word has length 172 [2025-03-04 04:15:46,093 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-04 04:15:46,123 INFO L225 Difference]: With dead ends: 5507 [2025-03-04 04:15:46,124 INFO L226 Difference]: Without dead ends: 2739 [2025-03-04 04:15:46,146 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 173 GetRequests, 173 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2025-03-04 04:15:46,148 INFO L435 NwaCegarLoop]: 3833 mSDtfsCounter, 0 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 169 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 3833 SdHoareTripleChecker+Invalid, 169 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 169 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.3s IncrementalHoareTripleChecker+Time [2025-03-04 04:15:46,149 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 3833 Invalid, 169 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 169 Invalid, 0 Unknown, 0 Unchecked, 1.3s Time] [2025-03-04 04:15:46,164 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2739 states. [2025-03-04 04:15:46,275 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2739 to 2739. [2025-03-04 04:15:46,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2739 states, 2001 states have (on average 1.3523238380809595) internal successors, (2706), 2039 states have internal predecessors, (2706), 636 states have call successors, (636), 102 states have call predecessors, (636), 101 states have return successors, (635), 625 states have call predecessors, (635), 635 states have call successors, (635) [2025-03-04 04:15:46,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2739 states to 2739 states and 3977 transitions. [2025-03-04 04:15:46,303 INFO L78 Accepts]: Start accepts. Automaton has 2739 states and 3977 transitions. Word has length 172 [2025-03-04 04:15:46,303 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-04 04:15:46,303 INFO L471 AbstractCegarLoop]: Abstraction has 2739 states and 3977 transitions. [2025-03-04 04:15:46,303 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 27.5) internal successors, (55), 2 states have internal predecessors, (55), 2 states have call successors, (17), 2 states have call predecessors, (17), 2 states have return successors, (16), 2 states have call predecessors, (16), 2 states have call successors, (16) [2025-03-04 04:15:46,303 INFO L276 IsEmpty]: Start isEmpty. Operand 2739 states and 3977 transitions. [2025-03-04 04:15:46,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2025-03-04 04:15:46,309 INFO L210 NwaCegarLoop]: Found error trace [2025-03-04 04:15:46,309 INFO L218 NwaCegarLoop]: trace histogram [7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 3, 3, 3, 3, 3, 3, 3, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-04 04:15:46,325 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Ended with exit code 0 [2025-03-04 04:15:46,510 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable0 [2025-03-04 04:15:46,510 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-03-04 04:15:46,511 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-04 04:15:46,511 INFO L85 PathProgramCache]: Analyzing trace with hash 1355040165, now seen corresponding path program 1 times [2025-03-04 04:15:46,511 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-04 04:15:46,511 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1336781948] [2025-03-04 04:15:46,511 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-04 04:15:46,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-04 04:15:56,280 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 172 statements into 1 equivalence classes. [2025-03-04 04:15:56,420 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 172 of 172 statements. [2025-03-04 04:15:56,421 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-04 04:15:56,421 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-04 04:15:57,030 INFO L134 CoverageAnalysis]: Checked inductivity of 321 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 321 trivial. 0 not checked. [2025-03-04 04:15:57,031 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-04 04:15:57,031 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1336781948] [2025-03-04 04:15:57,032 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1336781948] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-04 04:15:57,032 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-04 04:15:57,032 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2025-03-04 04:15:57,032 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [276906176] [2025-03-04 04:15:57,032 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-04 04:15:57,033 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2025-03-04 04:15:57,033 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-04 04:15:57,033 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2025-03-04 04:15:57,033 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-03-04 04:15:57,033 INFO L87 Difference]: Start difference. First operand 2739 states and 3977 transitions. Second operand has 3 states, 3 states have (on average 16.333333333333332) internal successors, (49), 3 states have internal predecessors, (49), 2 states have call successors, (15), 2 states have call predecessors, (15), 1 states have return successors, (14), 2 states have call predecessors, (14), 2 states have call successors, (14) [2025-03-04 04:16:01,089 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.05s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2025-03-04 04:16:05,618 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-04 04:16:05,618 INFO L93 Difference]: Finished difference Result 8076 states and 11741 transitions. [2025-03-04 04:16:05,618 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-03-04 04:16:05,618 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 16.333333333333332) internal successors, (49), 3 states have internal predecessors, (49), 2 states have call successors, (15), 2 states have call predecessors, (15), 1 states have return successors, (14), 2 states have call predecessors, (14), 2 states have call successors, (14) Word has length 172 [2025-03-04 04:16:05,619 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-04 04:16:05,658 INFO L225 Difference]: With dead ends: 8076 [2025-03-04 04:16:05,658 INFO L226 Difference]: Without dead ends: 5370 [2025-03-04 04:16:05,678 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-03-04 04:16:05,678 INFO L435 NwaCegarLoop]: 3818 mSDtfsCounter, 3878 mSDsluCounter, 3739 mSDsCounter, 0 mSdLazyCounter, 346 mSolverCounterSat, 3 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 7.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 3878 SdHoareTripleChecker+Valid, 7557 SdHoareTripleChecker+Invalid, 350 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 346 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 8.3s IncrementalHoareTripleChecker+Time [2025-03-04 04:16:05,679 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [3878 Valid, 7557 Invalid, 350 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [3 Valid, 346 Invalid, 1 Unknown, 0 Unchecked, 8.3s Time] [2025-03-04 04:16:05,687 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5370 states. [2025-03-04 04:16:05,831 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5370 to 5370. [2025-03-04 04:16:05,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 5370 states, 3925 states have (on average 1.354140127388535) internal successors, (5315), 4001 states have internal predecessors, (5315), 1245 states have call successors, (1245), 200 states have call predecessors, (1245), 199 states have return successors, (1244), 1224 states have call predecessors, (1244), 1244 states have call successors, (1244) [2025-03-04 04:16:05,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5370 states to 5370 states and 7804 transitions. [2025-03-04 04:16:05,863 INFO L78 Accepts]: Start accepts. Automaton has 5370 states and 7804 transitions. Word has length 172 [2025-03-04 04:16:05,864 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-04 04:16:05,865 INFO L471 AbstractCegarLoop]: Abstraction has 5370 states and 7804 transitions. [2025-03-04 04:16:05,865 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 16.333333333333332) internal successors, (49), 3 states have internal predecessors, (49), 2 states have call successors, (15), 2 states have call predecessors, (15), 1 states have return successors, (14), 2 states have call predecessors, (14), 2 states have call successors, (14) [2025-03-04 04:16:05,865 INFO L276 IsEmpty]: Start isEmpty. Operand 5370 states and 7804 transitions. [2025-03-04 04:16:05,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2025-03-04 04:16:05,876 INFO L210 NwaCegarLoop]: Found error trace [2025-03-04 04:16:05,876 INFO L218 NwaCegarLoop]: trace histogram [8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-04 04:16:05,877 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2025-03-04 04:16:05,877 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-03-04 04:16:05,877 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-04 04:16:05,878 INFO L85 PathProgramCache]: Analyzing trace with hash 2125925582, now seen corresponding path program 1 times [2025-03-04 04:16:05,878 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-04 04:16:05,878 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1792781777] [2025-03-04 04:16:05,878 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-04 04:16:05,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-04 04:16:14,362 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 201 statements into 1 equivalence classes. [2025-03-04 04:16:14,461 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 201 of 201 statements. [2025-03-04 04:16:14,461 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-04 04:16:14,461 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-04 04:16:14,894 INFO L134 CoverageAnalysis]: Checked inductivity of 422 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 422 trivial. 0 not checked. [2025-03-04 04:16:14,894 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-04 04:16:14,894 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1792781777] [2025-03-04 04:16:14,894 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1792781777] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-04 04:16:14,894 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-04 04:16:14,894 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2025-03-04 04:16:14,894 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1674062647] [2025-03-04 04:16:14,894 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-04 04:16:14,895 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2025-03-04 04:16:14,895 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-04 04:16:14,895 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2025-03-04 04:16:14,895 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-03-04 04:16:14,895 INFO L87 Difference]: Start difference. First operand 5370 states and 7804 transitions. Second operand has 3 states, 3 states have (on average 19.666666666666668) internal successors, (59), 3 states have internal predecessors, (59), 3 states have call successors, (17), 2 states have call predecessors, (17), 1 states have return successors, (16), 2 states have call predecessors, (16), 2 states have call successors, (16) [2025-03-04 04:16:16,906 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-04 04:16:16,906 INFO L93 Difference]: Finished difference Result 5370 states and 7804 transitions. [2025-03-04 04:16:16,907 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-03-04 04:16:16,907 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 19.666666666666668) internal successors, (59), 3 states have internal predecessors, (59), 3 states have call successors, (17), 2 states have call predecessors, (17), 1 states have return successors, (16), 2 states have call predecessors, (16), 2 states have call successors, (16) Word has length 201 [2025-03-04 04:16:16,908 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-04 04:16:16,915 INFO L225 Difference]: With dead ends: 5370 [2025-03-04 04:16:16,916 INFO L226 Difference]: Without dead ends: 0 [2025-03-04 04:16:16,935 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-03-04 04:16:16,935 INFO L435 NwaCegarLoop]: 3805 mSDtfsCounter, 3921 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 169 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 3921 SdHoareTripleChecker+Valid, 3805 SdHoareTripleChecker+Invalid, 169 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 169 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.9s IncrementalHoareTripleChecker+Time [2025-03-04 04:16:16,936 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [3921 Valid, 3805 Invalid, 169 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 169 Invalid, 0 Unknown, 0 Unchecked, 1.9s Time] [2025-03-04 04:16:16,937 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2025-03-04 04:16:16,937 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2025-03-04 04:16:16,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 0 states, 0 states have (on average 0.0) internal successors, (0), 0 states have internal predecessors, (0), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-03-04 04:16:16,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2025-03-04 04:16:16,939 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 201 [2025-03-04 04:16:16,940 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-04 04:16:16,940 INFO L471 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2025-03-04 04:16:16,940 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 19.666666666666668) internal successors, (59), 3 states have internal predecessors, (59), 3 states have call successors, (17), 2 states have call predecessors, (17), 1 states have return successors, (16), 2 states have call predecessors, (16), 2 states have call successors, (16) [2025-03-04 04:16:16,940 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2025-03-04 04:16:16,940 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2025-03-04 04:16:16,943 INFO L782 garLoopResultBuilder]: Registering result SAFE for location ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2025-03-04 04:16:16,943 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2025-03-04 04:16:16,945 INFO L422 BasicCegarLoop]: Path program histogram: [1, 1, 1] [2025-03-04 04:16:16,947 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions.