./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--ti--tlan.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 803cd42f Calling Ultimate with: /root/.sdkman/candidates/java/current/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_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--ti--tlan.ko-entry_point.cil.out.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash ce325f4ff1788f2d8ca80356031365ee1e58fdb049a8eab5ed2a52f93708aefb --- Real Ultimate output --- This is Ultimate 0.2.5-tmp.dk.eval-assert-order-craig-803cd42-m [2024-11-22 15:55:55,817 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-22 15:55:55,881 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2024-11-22 15:55:55,886 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-22 15:55:55,886 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-22 15:55:55,912 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-22 15:55:55,914 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-22 15:55:55,914 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-22 15:55:55,915 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-22 15:55:55,916 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-22 15:55:55,938 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-22 15:55:55,939 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-22 15:55:55,940 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-22 15:55:55,942 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-22 15:55:55,942 INFO L153 SettingsManager]: * Use SBE=true [2024-11-22 15:55:55,942 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-22 15:55:55,942 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-22 15:55:55,942 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-22 15:55:55,943 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-22 15:55:55,943 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-22 15:55:55,943 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-22 15:55:55,945 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-22 15:55:55,945 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-22 15:55:55,945 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-22 15:55:55,945 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-22 15:55:55,946 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-22 15:55:55,946 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-22 15:55:55,946 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-22 15:55:55,946 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-22 15:55:55,946 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-22 15:55:55,947 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-22 15:55:55,947 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-22 15:55:55,947 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-22 15:55:55,947 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-22 15:55:55,948 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-22 15:55:55,948 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-22 15:55:55,948 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-22 15:55:55,948 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-22 15:55:55,948 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-22 15:55:55,949 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> ce325f4ff1788f2d8ca80356031365ee1e58fdb049a8eab5ed2a52f93708aefb [2024-11-22 15:55:56,171 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-22 15:55:56,201 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-22 15:55:56,203 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-22 15:55:56,204 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-22 15:55:56,205 INFO L274 PluginConnector]: CDTParser initialized [2024-11-22 15:55:56,205 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--ti--tlan.ko-entry_point.cil.out.i [2024-11-22 15:55:57,477 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-22 15:55:57,953 INFO L384 CDTParser]: Found 1 translation units. [2024-11-22 15:55:57,954 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--ti--tlan.ko-entry_point.cil.out.i [2024-11-22 15:55:58,002 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e163b7969/731745382635406384a4191741126525/FLAG13b01aa9f [2024-11-22 15:55:58,021 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e163b7969/731745382635406384a4191741126525 [2024-11-22 15:55:58,024 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-22 15:55:58,026 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-22 15:55:58,028 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-22 15:55:58,029 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-22 15:55:58,034 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-22 15:55:58,035 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.11 03:55:58" (1/1) ... [2024-11-22 15:55:58,036 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7029d52a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 03:55:58, skipping insertion in model container [2024-11-22 15:55:58,036 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.11 03:55:58" (1/1) ... [2024-11-22 15:55:58,168 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-22 15:55:59,645 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--ti--tlan.ko-entry_point.cil.out.i[304655,304668] [2024-11-22 15:55:59,707 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-22 15:55:59,748 INFO L200 MainTranslator]: Completed pre-run [2024-11-22 15:55:59,869 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] [2024-11-22 15:55:59,870 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] [2024-11-22 15:55:59,873 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%1,%0": "=q" (pfo_ret__): "m" (__preempt_count)); [5786] [2024-11-22 15:55:59,873 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [5789] [2024-11-22 15:55:59,873 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [5792] [2024-11-22 15:55:59,874 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [5795] [2024-11-22 15:55:59,877 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("outb %b0, %w1": : "a" (value), "Nd" (port)); [5896] [2024-11-22 15:55:59,878 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("inb %w1, %b0": "=a" (value): "Nd" (port)); [5904] [2024-11-22 15:55:59,878 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("outw %w0, %w1": : "a" (value), "Nd" (port)); [5930] [2024-11-22 15:55:59,878 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("inw %w1, %w0": "=a" (value): "Nd" (port)); [5938] [2024-11-22 15:55:59,878 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("outl %0, %w1": : "a" (value), "Nd" (port)); [5945] [2024-11-22 15:55:59,879 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("inl %w1, %0": "=a" (value): "Nd" (port)); [5953] [2024-11-22 15:55:59,886 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/asm-generic/dma-mapping-common.h"), "i" (19), "i" (12UL)); [6141-6142] [2024-11-22 15:55:59,889 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/asm-generic/dma-mapping-common.h"), "i" (36), "i" (12UL)); [6170-6171] [2024-11-22 15:56:00,036 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--ti--tlan.ko-entry_point.cil.out.i[304655,304668] [2024-11-22 15:56:00,043 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-22 15:56:00,200 INFO L204 MainTranslator]: Completed translation [2024-11-22 15:56:00,201 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 03:56:00 WrapperNode [2024-11-22 15:56:00,202 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-22 15:56:00,203 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-22 15:56:00,203 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-22 15:56:00,203 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-22 15:56:00,209 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 03:56:00" (1/1) ... [2024-11-22 15:56:00,308 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 03:56:00" (1/1) ... [2024-11-22 15:56:00,459 INFO L138 Inliner]: procedures = 301, calls = 2153, calls flagged for inlining = 146, calls inlined = 140, statements flattened = 5943 [2024-11-22 15:56:00,459 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-22 15:56:00,460 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-22 15:56:00,460 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-22 15:56:00,461 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-22 15:56:00,471 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 03:56:00" (1/1) ... [2024-11-22 15:56:00,471 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 03:56:00" (1/1) ... [2024-11-22 15:56:00,512 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 03:56:00" (1/1) ... [2024-11-22 15:56:01,173 INFO L175 MemorySlicer]: Split 1083 memory accesses to 22 slices as follows [2, 7, 6, 6, 2, 9, 9, 9, 26, 7, 5, 7, 1, 5, 915, 5, 9, 5, 43, 1, 2, 2]. 84 percent of accesses are in the largest equivalence class. The 97 initializations are split as follows [2, 0, 6, 6, 0, 8, 8, 8, 0, 7, 5, 6, 0, 5, 15, 5, 8, 5, 0, 1, 2, 0]. The 504 writes are split as follows [0, 1, 0, 0, 1, 0, 0, 0, 26, 0, 0, 0, 0, 0, 433, 0, 0, 0, 43, 0, 0, 0]. [2024-11-22 15:56:01,173 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 03:56:00" (1/1) ... [2024-11-22 15:56:01,174 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 03:56:00" (1/1) ... [2024-11-22 15:56:01,285 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 03:56:00" (1/1) ... [2024-11-22 15:56:01,313 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 03:56:00" (1/1) ... [2024-11-22 15:56:01,345 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 03:56:00" (1/1) ... [2024-11-22 15:56:01,369 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 03:56:00" (1/1) ... [2024-11-22 15:56:01,431 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-22 15:56:01,432 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-22 15:56:01,432 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-22 15:56:01,432 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-22 15:56:01,433 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 03:56:00" (1/1) ... [2024-11-22 15:56:01,438 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-22 15:56:01,448 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-22 15:56:01,477 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) [2024-11-22 15:56:01,479 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 [2024-11-22 15:56:01,576 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_resume [2024-11-22 15:56:01,577 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_resume [2024-11-22 15:56:01,577 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_shutdown_7 [2024-11-22 15:56:01,577 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_shutdown_7 [2024-11-22 15:56:01,577 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unregister_driver [2024-11-22 15:56:01,577 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unregister_driver [2024-11-22 15:56:01,577 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2024-11-22 15:56:01,578 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2024-11-22 15:56:01,578 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2024-11-22 15:56:01,578 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2024-11-22 15:56:01,578 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2024-11-22 15:56:01,579 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2024-11-22 15:56:01,579 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2024-11-22 15:56:01,579 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2024-11-22 15:56:01,579 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2024-11-22 15:56:01,579 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2024-11-22 15:56:01,579 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2024-11-22 15:56:01,580 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2024-11-22 15:56:01,580 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2024-11-22 15:56:01,580 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2024-11-22 15:56:01,580 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#14 [2024-11-22 15:56:01,580 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#15 [2024-11-22 15:56:01,580 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#16 [2024-11-22 15:56:01,583 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#17 [2024-11-22 15:56:01,583 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#18 [2024-11-22 15:56:01,583 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#19 [2024-11-22 15:56:01,583 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#20 [2024-11-22 15:56:01,584 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#21 [2024-11-22 15:56:01,584 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2024-11-22 15:56:01,584 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2024-11-22 15:56:01,584 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-22 15:56:01,584 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-22 15:56:01,584 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-11-22 15:56:01,584 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-11-22 15:56:01,584 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2024-11-22 15:56:01,584 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2024-11-22 15:56:01,584 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_mii_write_reg [2024-11-22 15:56:01,585 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_mii_write_reg [2024-11-22 15:56:01,585 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2024-11-22 15:56:01,585 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2024-11-22 15:56:01,585 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2024-11-22 15:56:01,585 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2024-11-22 15:56:01,585 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_ee_read_byte [2024-11-22 15:56:01,585 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_ee_read_byte [2024-11-22 15:56:01,585 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-22 15:56:01,585 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-22 15:56:01,585 INFO L130 BoogieDeclarations]: Found specification of procedure slow_down_io [2024-11-22 15:56:01,585 INFO L138 BoogieDeclarations]: Found implementation of procedure slow_down_io [2024-11-22 15:56:01,586 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_handle_interrupt [2024-11-22 15:56:01,586 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_handle_interrupt [2024-11-22 15:56:01,586 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_start [2024-11-22 15:56:01,587 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_start [2024-11-22 15:56:01,587 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_dio_read8 [2024-11-22 15:56:01,587 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_dio_read8 [2024-11-22 15:56:01,587 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2024-11-22 15:56:01,588 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2024-11-22 15:56:01,588 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2024-11-22 15:56:01,588 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2024-11-22 15:56:01,588 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2024-11-22 15:56:01,588 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2024-11-22 15:56:01,588 INFO L130 BoogieDeclarations]: Found specification of procedure activate_work_2 [2024-11-22 15:56:01,588 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_work_2 [2024-11-22 15:56:01,588 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2024-11-22 15:56:01,588 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2024-11-22 15:56:01,588 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_on [2024-11-22 15:56:01,588 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_on [2024-11-22 15:56:01,588 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#0 [2024-11-22 15:56:01,588 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#1 [2024-11-22 15:56:01,588 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#2 [2024-11-22 15:56:01,588 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#3 [2024-11-22 15:56:01,589 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#4 [2024-11-22 15:56:01,589 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#5 [2024-11-22 15:56:01,589 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#6 [2024-11-22 15:56:01,589 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#7 [2024-11-22 15:56:01,589 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#8 [2024-11-22 15:56:01,589 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#9 [2024-11-22 15:56:01,589 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#10 [2024-11-22 15:56:01,589 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#11 [2024-11-22 15:56:01,589 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#12 [2024-11-22 15:56:01,589 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#13 [2024-11-22 15:56:01,590 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#14 [2024-11-22 15:56:01,590 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#15 [2024-11-22 15:56:01,590 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#16 [2024-11-22 15:56:01,590 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#17 [2024-11-22 15:56:01,590 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#18 [2024-11-22 15:56:01,590 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#19 [2024-11-22 15:56:01,591 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#20 [2024-11-22 15:56:01,591 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#21 [2024-11-22 15:56:01,591 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#0 [2024-11-22 15:56:01,591 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#1 [2024-11-22 15:56:01,591 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#2 [2024-11-22 15:56:01,591 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#3 [2024-11-22 15:56:01,591 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#4 [2024-11-22 15:56:01,591 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#5 [2024-11-22 15:56:01,591 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#6 [2024-11-22 15:56:01,591 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#7 [2024-11-22 15:56:01,592 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#8 [2024-11-22 15:56:01,592 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#9 [2024-11-22 15:56:01,592 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#10 [2024-11-22 15:56:01,592 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#11 [2024-11-22 15:56:01,592 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#12 [2024-11-22 15:56:01,592 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#13 [2024-11-22 15:56:01,592 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#14 [2024-11-22 15:56:01,592 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#15 [2024-11-22 15:56:01,592 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#16 [2024-11-22 15:56:01,592 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#17 [2024-11-22 15:56:01,592 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#18 [2024-11-22 15:56:01,592 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#19 [2024-11-22 15:56:01,592 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#20 [2024-11-22 15:56:01,592 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#21 [2024-11-22 15:56:01,592 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_read_and_clear_stats [2024-11-22 15:56:01,592 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_read_and_clear_stats [2024-11-22 15:56:01,593 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_ioctl [2024-11-22 15:56:01,593 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_ioctl [2024-11-22 15:56:01,593 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-22 15:56:01,593 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-22 15:56:01,593 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2024-11-22 15:56:01,594 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2024-11-22 15:56:01,594 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb_ip_align [2024-11-22 15:56:01,594 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb_ip_align [2024-11-22 15:56:01,594 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_err [2024-11-22 15:56:01,594 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_err [2024-11-22 15:56:01,594 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_mii_sync [2024-11-22 15:56:01,594 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_mii_sync [2024-11-22 15:56:01,595 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-22 15:56:01,595 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_set_multicast_list [2024-11-22 15:56:01,595 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_set_multicast_list [2024-11-22 15:56:01,595 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2024-11-22 15:56:01,595 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2024-11-22 15:56:01,595 INFO L130 BoogieDeclarations]: Found specification of procedure eth_mac_addr [2024-11-22 15:56:01,595 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_mac_addr [2024-11-22 15:56:01,595 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2024-11-22 15:56:01,595 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2024-11-22 15:56:01,595 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2024-11-22 15:56:01,595 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2024-11-22 15:56:01,596 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2024-11-22 15:56:01,596 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2024-11-22 15:56:01,596 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2024-11-22 15:56:01,596 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2024-11-22 15:56:01,596 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2024-11-22 15:56:01,596 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2024-11-22 15:56:01,596 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2024-11-22 15:56:01,596 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2024-11-22 15:56:01,596 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2024-11-22 15:56:01,596 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2024-11-22 15:56:01,596 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2024-11-22 15:56:01,596 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2024-11-22 15:56:01,596 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2024-11-22 15:56:01,596 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#17 [2024-11-22 15:56:01,596 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#18 [2024-11-22 15:56:01,596 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#19 [2024-11-22 15:56:01,596 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#20 [2024-11-22 15:56:01,596 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#21 [2024-11-22 15:56:01,596 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2024-11-22 15:56:01,596 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2024-11-22 15:56:01,597 INFO L130 BoogieDeclarations]: Found specification of procedure add_timer [2024-11-22 15:56:01,597 INFO L138 BoogieDeclarations]: Found implementation of procedure add_timer [2024-11-22 15:56:01,597 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2024-11-22 15:56:01,597 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2024-11-22 15:56:01,597 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_get_stats [2024-11-22 15:56:01,597 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_get_stats [2024-11-22 15:56:01,597 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2024-11-22 15:56:01,597 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2024-11-22 15:56:01,597 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2024-11-22 15:56:01,597 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2024-11-22 15:56:01,597 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2024-11-22 15:56:01,597 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2024-11-22 15:56:01,597 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2024-11-22 15:56:01,597 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2024-11-22 15:56:01,597 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-22 15:56:01,597 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2024-11-22 15:56:01,597 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2024-11-22 15:56:01,597 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2024-11-22 15:56:01,597 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3 [2024-11-22 15:56:01,597 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4 [2024-11-22 15:56:01,597 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5 [2024-11-22 15:56:01,598 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#6 [2024-11-22 15:56:01,598 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#7 [2024-11-22 15:56:01,598 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#8 [2024-11-22 15:56:01,598 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#9 [2024-11-22 15:56:01,598 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#10 [2024-11-22 15:56:01,598 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#11 [2024-11-22 15:56:01,598 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#12 [2024-11-22 15:56:01,598 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#13 [2024-11-22 15:56:01,598 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#14 [2024-11-22 15:56:01,598 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#15 [2024-11-22 15:56:01,598 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#16 [2024-11-22 15:56:01,598 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#17 [2024-11-22 15:56:01,598 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#18 [2024-11-22 15:56:01,598 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#19 [2024-11-22 15:56:01,598 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#20 [2024-11-22 15:56:01,598 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#21 [2024-11-22 15:56:01,598 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-11-22 15:56:01,598 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-11-22 15:56:01,598 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_print_list [2024-11-22 15:56:01,598 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_print_list [2024-11-22 15:56:01,598 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work_on [2024-11-22 15:56:01,599 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work_on [2024-11-22 15:56:01,599 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_dio_write16 [2024-11-22 15:56:01,599 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_dio_write16 [2024-11-22 15:56:01,599 INFO L130 BoogieDeclarations]: Found specification of procedure outw [2024-11-22 15:56:01,601 INFO L138 BoogieDeclarations]: Found implementation of procedure outw [2024-11-22 15:56:01,601 INFO L130 BoogieDeclarations]: Found specification of procedure eth_change_mtu [2024-11-22 15:56:01,602 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_change_mtu [2024-11-22 15:56:01,602 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2024-11-22 15:56:01,602 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2024-11-22 15:56:01,602 INFO L130 BoogieDeclarations]: Found specification of procedure outb [2024-11-22 15:56:01,602 INFO L138 BoogieDeclarations]: Found implementation of procedure outb [2024-11-22 15:56:01,602 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2024-11-22 15:56:01,602 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2024-11-22 15:56:01,603 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_info [2024-11-22 15:56:01,603 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_info [2024-11-22 15:56:01,603 INFO L130 BoogieDeclarations]: Found specification of procedure outl [2024-11-22 15:56:01,603 INFO L138 BoogieDeclarations]: Found implementation of procedure outl [2024-11-22 15:56:01,603 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_reset_lists [2024-11-22 15:56:01,604 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_reset_lists [2024-11-22 15:56:01,604 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_finish_reset [2024-11-22 15:56:01,604 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_finish_reset [2024-11-22 15:56:01,604 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2024-11-22 15:56:01,604 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2024-11-22 15:56:01,604 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_phy_print [2024-11-22 15:56:01,604 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_phy_print [2024-11-22 15:56:01,604 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_dio_write32 [2024-11-22 15:56:01,604 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_dio_write32 [2024-11-22 15:56:01,604 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2024-11-22 15:56:01,604 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2024-11-22 15:56:01,604 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2024-11-22 15:56:01,605 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2024-11-22 15:56:01,605 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2024-11-22 15:56:01,605 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2024-11-22 15:56:01,605 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2024-11-22 15:56:01,605 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2024-11-22 15:56:01,605 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2024-11-22 15:56:01,606 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2024-11-22 15:56:01,606 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2024-11-22 15:56:01,606 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2024-11-22 15:56:01,606 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2024-11-22 15:56:01,606 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#13 [2024-11-22 15:56:01,606 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#14 [2024-11-22 15:56:01,606 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#15 [2024-11-22 15:56:01,606 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#16 [2024-11-22 15:56:01,606 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#17 [2024-11-22 15:56:01,606 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#18 [2024-11-22 15:56:01,607 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#19 [2024-11-22 15:56:01,607 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#20 [2024-11-22 15:56:01,607 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#21 [2024-11-22 15:56:01,607 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_probe1 [2024-11-22 15:56:01,607 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_probe1 [2024-11-22 15:56:01,607 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2024-11-22 15:56:01,607 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2024-11-22 15:56:01,607 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2024-11-22 15:56:01,607 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2024-11-22 15:56:01,607 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2024-11-22 15:56:01,607 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2024-11-22 15:56:01,607 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2024-11-22 15:56:01,607 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2024-11-22 15:56:01,608 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2024-11-22 15:56:01,608 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2024-11-22 15:56:01,608 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2024-11-22 15:56:01,608 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2024-11-22 15:56:01,608 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2024-11-22 15:56:01,608 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2024-11-22 15:56:01,608 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2024-11-22 15:56:01,608 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2024-11-22 15:56:01,608 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#16 [2024-11-22 15:56:01,608 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#17 [2024-11-22 15:56:01,608 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#18 [2024-11-22 15:56:01,608 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#19 [2024-11-22 15:56:01,608 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#20 [2024-11-22 15:56:01,608 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#21 [2024-11-22 15:56:01,608 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2024-11-22 15:56:01,608 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2024-11-22 15:56:01,608 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_tx_timeout_work [2024-11-22 15:56:01,608 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_tx_timeout_work [2024-11-22 15:56:01,608 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2024-11-22 15:56:01,608 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2024-11-22 15:56:01,609 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2024-11-22 15:56:01,609 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2024-11-22 15:56:01,609 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2024-11-22 15:56:01,609 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2024-11-22 15:56:01,609 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2024-11-22 15:56:01,609 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2024-11-22 15:56:01,609 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_set_timer [2024-11-22 15:56:01,609 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_set_timer [2024-11-22 15:56:01,609 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_stop [2024-11-22 15:56:01,609 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_stop [2024-11-22 15:56:01,609 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_set_mac [2024-11-22 15:56:01,609 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_set_mac [2024-11-22 15:56:01,609 INFO L130 BoogieDeclarations]: Found specification of procedure __release_region [2024-11-22 15:56:01,609 INFO L138 BoogieDeclarations]: Found implementation of procedure __release_region [2024-11-22 15:56:01,609 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_ee_send_start [2024-11-22 15:56:01,609 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_ee_send_start [2024-11-22 15:56:01,609 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_dio_read32 [2024-11-22 15:56:01,609 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_dio_read32 [2024-11-22 15:56:01,609 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2024-11-22 15:56:01,609 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2024-11-22 15:56:01,609 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2024-11-22 15:56:01,609 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2024-11-22 15:56:01,610 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2024-11-22 15:56:01,610 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2024-11-22 15:56:01,610 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2024-11-22 15:56:01,610 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2024-11-22 15:56:01,610 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2024-11-22 15:56:01,610 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2024-11-22 15:56:01,610 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2024-11-22 15:56:01,610 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2024-11-22 15:56:01,610 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2024-11-22 15:56:01,610 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2024-11-22 15:56:01,610 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2024-11-22 15:56:01,610 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2024-11-22 15:56:01,610 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2024-11-22 15:56:01,610 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2024-11-22 15:56:01,610 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#16 [2024-11-22 15:56:01,610 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#17 [2024-11-22 15:56:01,610 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#18 [2024-11-22 15:56:01,610 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#19 [2024-11-22 15:56:01,610 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#20 [2024-11-22 15:56:01,610 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#21 [2024-11-22 15:56:01,610 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2024-11-22 15:56:01,610 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2024-11-22 15:56:01,610 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_remove_one [2024-11-22 15:56:01,611 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_remove_one [2024-11-22 15:56:01,611 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_get_skb [2024-11-22 15:56:01,611 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_get_skb [2024-11-22 15:56:01,611 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_dio_write8 [2024-11-22 15:56:01,611 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_dio_write8 [2024-11-22 15:56:01,611 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-11-22 15:56:01,611 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-11-22 15:56:01,611 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_phy_power_down [2024-11-22 15:56:01,614 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_phy_power_down [2024-11-22 15:56:01,614 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_ee_send_byte [2024-11-22 15:56:01,614 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_ee_send_byte [2024-11-22 15:56:01,614 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2024-11-22 15:56:01,614 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2024-11-22 15:56:01,614 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-22 15:56:01,614 INFO L130 BoogieDeclarations]: Found specification of procedure inb_p [2024-11-22 15:56:01,614 INFO L138 BoogieDeclarations]: Found implementation of procedure inb_p [2024-11-22 15:56:01,614 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2024-11-22 15:56:01,615 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2024-11-22 15:56:01,615 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_timer_3 [2024-11-22 15:56:01,615 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_timer_3 [2024-11-22 15:56:01,615 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_poll [2024-11-22 15:56:01,615 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_poll [2024-11-22 15:56:01,615 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2024-11-22 15:56:01,615 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2024-11-22 15:56:01,615 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-22 15:56:01,615 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_reset_adapter [2024-11-22 15:56:01,615 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_reset_adapter [2024-11-22 15:56:01,615 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2024-11-22 15:56:01,615 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2024-11-22 15:56:01,615 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2024-11-22 15:56:01,616 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2024-11-22 15:56:01,616 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2024-11-22 15:56:01,616 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2024-11-22 15:56:01,616 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2024-11-22 15:56:01,616 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2024-11-22 15:56:01,616 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2024-11-22 15:56:01,616 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2024-11-22 15:56:01,616 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2024-11-22 15:56:01,616 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2024-11-22 15:56:01,616 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2024-11-22 15:56:01,616 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2024-11-22 15:56:01,616 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2024-11-22 15:56:01,617 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2024-11-22 15:56:01,617 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2024-11-22 15:56:01,617 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2024-11-22 15:56:01,617 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2024-11-22 15:56:01,617 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2024-11-22 15:56:01,617 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2024-11-22 15:56:01,617 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#17 [2024-11-22 15:56:01,617 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#18 [2024-11-22 15:56:01,617 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#19 [2024-11-22 15:56:01,617 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#20 [2024-11-22 15:56:01,617 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#21 [2024-11-22 15:56:01,617 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_1 [2024-11-22 15:56:01,617 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_1 [2024-11-22 15:56:01,617 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_mii_send_data [2024-11-22 15:56:01,617 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_mii_send_data [2024-11-22 15:56:01,617 INFO L130 BoogieDeclarations]: Found specification of procedure reg_timer_3 [2024-11-22 15:56:01,617 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_timer_3 [2024-11-22 15:56:01,617 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_mii_read_reg [2024-11-22 15:56:01,617 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_mii_read_reg [2024-11-22 15:56:01,617 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_free_lists [2024-11-22 15:56:01,617 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_free_lists [2024-11-22 15:56:01,617 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_resume_early_7 [2024-11-22 15:56:01,618 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_resume_early_7 [2024-11-22 15:56:01,618 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2024-11-22 15:56:01,618 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2024-11-22 15:56:01,618 INFO L130 BoogieDeclarations]: Found specification of procedure outb_p [2024-11-22 15:56:01,618 INFO L138 BoogieDeclarations]: Found implementation of procedure outb_p [2024-11-22 15:56:01,618 INFO L130 BoogieDeclarations]: Found specification of procedure inb [2024-11-22 15:56:01,619 INFO L138 BoogieDeclarations]: Found implementation of procedure inb [2024-11-22 15:56:01,619 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~TO~VOID [2024-11-22 15:56:01,620 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~TO~VOID [2024-11-22 15:56:01,623 INFO L130 BoogieDeclarations]: Found specification of procedure inl [2024-11-22 15:56:01,623 INFO L138 BoogieDeclarations]: Found implementation of procedure inl [2024-11-22 15:56:01,623 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_store_skb [2024-11-22 15:56:01,623 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_store_skb [2024-11-22 15:56:01,623 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-11-22 15:56:01,623 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2024-11-22 15:56:01,624 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2024-11-22 15:56:01,624 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2024-11-22 15:56:01,624 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2024-11-22 15:56:01,624 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2024-11-22 15:56:01,624 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2024-11-22 15:56:01,624 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2024-11-22 15:56:01,624 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2024-11-22 15:56:01,624 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2024-11-22 15:56:01,624 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2024-11-22 15:56:01,624 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2024-11-22 15:56:01,624 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2024-11-22 15:56:01,624 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2024-11-22 15:56:01,624 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2024-11-22 15:56:01,624 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2024-11-22 15:56:01,624 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2024-11-22 15:56:01,624 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#17 [2024-11-22 15:56:01,624 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#18 [2024-11-22 15:56:01,624 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#19 [2024-11-22 15:56:01,624 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#20 [2024-11-22 15:56:01,624 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#21 [2024-11-22 15:56:01,624 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_tx_timeout [2024-11-22 15:56:01,624 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_tx_timeout [2024-11-22 15:56:01,624 INFO L130 BoogieDeclarations]: Found specification of procedure inw [2024-11-22 15:56:01,625 INFO L138 BoogieDeclarations]: Found implementation of procedure inw [2024-11-22 15:56:01,625 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2024-11-22 15:56:01,625 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2024-11-22 15:56:01,625 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-22 15:56:01,625 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-22 15:56:01,625 INFO L130 BoogieDeclarations]: Found specification of procedure preempt_count [2024-11-22 15:56:01,625 INFO L138 BoogieDeclarations]: Found implementation of procedure preempt_count [2024-11-22 15:56:02,262 INFO L238 CfgBuilder]: Building ICFG [2024-11-22 15:56:02,267 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-22 15:56:02,358 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-11-22 15:56:15,856 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##404: assume !(0 == ~debug~0); [2024-11-22 15:56:15,856 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##404: assume 0 == ~debug~0;tlan_eisa_probe_#t~bitwise350#1 := 0; [2024-11-22 15:56:15,856 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L7041-1: tlan_eisa_probe_~tmp___2~2#1 := tlan_eisa_probe_#t~ret362#1;havoc tlan_eisa_probe_#t~ret362#1; [2024-11-22 15:56:15,857 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L7041: SUMMARY for call tlan_eisa_probe_#t~ret362#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 [2024-11-22 15:56:15,857 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L7042: assume 4366 != tlan_eisa_probe_~tmp___2~2#1 % 65536 % 4294967296; [2024-11-22 15:56:15,857 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L7042: assume !(4366 != tlan_eisa_probe_~tmp___2~2#1 % 65536 % 4294967296); [2024-11-22 15:56:15,857 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L7043: SUMMARY for call __release_region(~#ioport_resource~0.base, ~#ioport_resource~0.offset, tlan_eisa_probe_~ioaddr~0#1, 16); srcloc: null [2024-11-22 15:56:15,857 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L7047-1: tlan_eisa_probe_~device_id~1#1 := tlan_eisa_probe_#t~ret363#1;havoc tlan_eisa_probe_#t~ret363#1; [2024-11-22 15:56:15,857 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L7047: SUMMARY for call tlan_eisa_probe_#t~ret363#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 [2024-11-22 15:56:15,857 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L7048: assume 8433 != tlan_eisa_probe_~device_id~1#1 % 65536 % 4294967296 && 16625 != tlan_eisa_probe_~device_id~1#1 % 65536 % 4294967296; [2024-11-22 15:56:15,857 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L7048: assume !(8433 != tlan_eisa_probe_~device_id~1#1 % 65536 % 4294967296 && 16625 != tlan_eisa_probe_~device_id~1#1 % 65536 % 4294967296); [2024-11-22 15:56:15,857 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L10814-1: __request_region_#res#1.base, __request_region_#res#1.offset := __request_region_#t~ret1378#1.base, __request_region_#t~ret1378#1.offset;havoc __request_region_#t~ret1378#1.base, __request_region_#t~ret1378#1.offset; [2024-11-22 15:56:15,858 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L10814: SUMMARY for call __request_region_#t~ret1378#1.base, __request_region_#t~ret1378#1.offset := ldv_malloc(56); srcloc: null [2024-11-22 15:56:15,858 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L7049: SUMMARY for call __release_region(~#ioport_resource~0.base, ~#ioport_resource~0.offset, tlan_eisa_probe_~ioaddr~0#1, 16); srcloc: null [2024-11-22 15:56:15,858 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L7053-1: tlan_eisa_probe_~tmp___3~1#1 := tlan_eisa_probe_#t~ret364#1;havoc tlan_eisa_probe_#t~ret364#1; [2024-11-22 15:56:15,858 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L7053: SUMMARY for call tlan_eisa_probe_#t~ret364#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 [2024-11-22 15:56:15,858 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L7054: assume 1 != tlan_eisa_probe_~tmp___3~1#1 % 256 % 4294967296; [2024-11-22 15:56:15,858 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L7054: assume !(1 != tlan_eisa_probe_~tmp___3~1#1 % 256 % 4294967296); [2024-11-22 15:56:15,858 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L7055: SUMMARY for call __release_region(~#ioport_resource~0.base, ~#ioport_resource~0.offset, tlan_eisa_probe_~ioaddr~0#1, 16); srcloc: null [2024-11-22 15:56:15,858 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L7059: assume 16 == ~debug~0;tlan_eisa_probe_#t~ret365#1.base, tlan_eisa_probe_#t~ret365#1.offset := 45, 0; [2024-11-22 15:56:15,858 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L7059: assume !(16 == ~debug~0); [2024-11-22 15:56:15,858 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L7059-2: SUMMARY for call tlan_eisa_probe_#t~ret367#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 [2024-11-22 15:56:15,858 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L7060-1: assume -2147483648 <= tlan_eisa_probe_#t~ret366#1 && tlan_eisa_probe_#t~ret366#1 <= 2147483647;havoc tlan_eisa_probe_#t~ret365#1.base, tlan_eisa_probe_#t~ret365#1.offset;havoc tlan_eisa_probe_#t~ret366#1; [2024-11-22 15:56:15,859 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L7060: SUMMARY for call tlan_eisa_probe_#t~ret366#1 := printk(tlan_eisa_probe_#t~ret365#1.base, tlan_eisa_probe_#t~ret365#1.offset); srcloc: null [2024-11-22 15:56:15,859 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L7063: tlan_eisa_probe_~tmp___4~0#1 := tlan_eisa_probe_#t~ret367#1;havoc tlan_eisa_probe_#t~ret367#1;tlan_eisa_probe_#t~switch368#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); [2024-11-22 15:56:15,859 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L7064: havoc tlan_eisa_probe_#t~switch368#1;havoc tlan_eisa_probe_#t~switch368#1; [2024-11-22 15:56:15,859 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L7065: assume tlan_eisa_probe_#t~switch368#1;tlan_eisa_probe_~irq~0#1 := 5; [2024-11-22 15:56:15,859 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L7065: assume !tlan_eisa_probe_#t~switch368#1;tlan_eisa_probe_#t~switch368#1 := tlan_eisa_probe_#t~switch368#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); [2024-11-22 15:56:15,859 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##452: assume !(16 == ~debug~0); [2024-11-22 15:56:15,859 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##452: assume 16 == ~debug~0;tlan_eisa_probe_#t~ret370#1.base, tlan_eisa_probe_#t~ret370#1.offset := 46, 0; [2024-11-22 15:56:15,859 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##455: assume !(16 == ~debug~0); [2024-11-22 15:56:15,859 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##455: assume 16 == ~debug~0;tlan_eisa_probe_#t~ret372#1.base, tlan_eisa_probe_#t~ret372#1.offset := 47, 0; [2024-11-22 15:56:15,859 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L7068: assume tlan_eisa_probe_#t~switch368#1;tlan_eisa_probe_~irq~0#1 := 9; [2024-11-22 15:56:15,859 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L7068: assume !tlan_eisa_probe_#t~switch368#1;tlan_eisa_probe_#t~switch368#1 := tlan_eisa_probe_#t~switch368#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); [2024-11-22 15:56:15,859 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L7071: assume tlan_eisa_probe_#t~switch368#1;tlan_eisa_probe_~irq~0#1 := 10; [2024-11-22 15:56:15,859 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L7071: assume !tlan_eisa_probe_#t~switch368#1;tlan_eisa_probe_#t~switch368#1 := tlan_eisa_probe_#t~switch368#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); [2024-11-22 15:56:15,859 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L7074: assume tlan_eisa_probe_#t~switch368#1;tlan_eisa_probe_~irq~0#1 := 11; [2024-11-22 15:56:15,859 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L7074: assume !tlan_eisa_probe_#t~switch368#1;tlan_eisa_probe_#t~switch368#1 := true; [2024-11-22 15:56:15,860 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L7077: assume tlan_eisa_probe_#t~switch368#1; [2024-11-22 15:56:15,860 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L7077: assume !tlan_eisa_probe_#t~switch368#1; [2024-11-22 15:56:15,860 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L7080: SUMMARY for call tlan_eisa_probe_#t~ret369#1 := tlan_probe1(0, 0, tlan_eisa_probe_~ioaddr~0#1, tlan_eisa_probe_~irq~0#1, 12, 0, 0); srcloc: null [2024-11-22 15:56:15,860 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L7081: assume -2147483648 <= tlan_eisa_probe_#t~ret369#1 && tlan_eisa_probe_#t~ret369#1 <= 2147483647;tlan_eisa_probe_~rc~3#1 := tlan_eisa_probe_#t~ret369#1; [2024-11-22 15:56:15,860 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L7085-1: assume -2147483648 <= tlan_eisa_probe_#t~ret371#1 && tlan_eisa_probe_#t~ret371#1 <= 2147483647;havoc tlan_eisa_probe_#t~ret370#1.base, tlan_eisa_probe_#t~ret370#1.offset;havoc tlan_eisa_probe_#t~ret371#1; [2024-11-22 15:56:15,860 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L7085: SUMMARY for call tlan_eisa_probe_#t~ret371#1 := printk(tlan_eisa_probe_#t~ret370#1.base, tlan_eisa_probe_#t~ret370#1.offset); srcloc: null [2024-11-22 15:56:15,860 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L7021-3: havoc tlan_eisa_probe_#t~bitwise350#1;assume ((((~debug~0 < 0 || tlan_eisa_probe_#t~bitwise350#1 <= ~debug~0) && tlan_eisa_probe_#t~bitwise350#1 <= 16) && tlan_eisa_probe_#t~bitwise350#1 >= 0) && (~debug~0 >= 0 || tlan_eisa_probe_#t~bitwise350#1 > 16 + ~debug~0)) && tlan_eisa_probe_#t~bitwise350#1 >= -2147483648; [2024-11-22 15:56:15,860 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L7021-1: assume 16 == ~debug~0;tlan_eisa_probe_#t~bitwise350#1 := ~debug~0; [2024-11-22 15:56:15,861 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L7021-1: assume !(16 == ~debug~0); [2024-11-22 15:56:15,861 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L7021-6: assume 0 == ~debug~0;tlan_eisa_probe_#t~bitwise354#1 := 0; [2024-11-22 15:56:15,861 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L7021-6: assume !(0 == ~debug~0); [2024-11-22 15:56:15,861 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L7021-4: assume 0 != tlan_eisa_probe_#t~bitwise350#1;havoc tlan_eisa_probe_#t~bitwise350#1; [2024-11-22 15:56:15,861 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L7021-4: assume !(0 != tlan_eisa_probe_#t~bitwise350#1);havoc tlan_eisa_probe_#t~bitwise350#1; [2024-11-22 15:56:15,861 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L7022: SUMMARY for call tlan_eisa_probe_#t~ret351#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 [2024-11-22 15:56:15,861 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L7022-1: tlan_eisa_probe_~tmp~38#1 := tlan_eisa_probe_#t~ret351#1;havoc tlan_eisa_probe_#t~ret351#1;tlan_eisa_probe_#t~ret352#1.base, tlan_eisa_probe_#t~ret352#1.offset := 42, 0; [2024-11-22 15:56:15,861 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L7023-1: assume -2147483648 <= tlan_eisa_probe_#t~ret353#1 && tlan_eisa_probe_#t~ret353#1 <= 2147483647;havoc tlan_eisa_probe_#t~ret352#1.base, tlan_eisa_probe_#t~ret352#1.offset;havoc tlan_eisa_probe_#t~ret353#1; [2024-11-22 15:56:15,861 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L7023: SUMMARY for call tlan_eisa_probe_#t~ret353#1 := printk(tlan_eisa_probe_#t~ret352#1.base, tlan_eisa_probe_#t~ret352#1.offset); srcloc: null [2024-11-22 15:56:15,861 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L7090-1: tlan_eisa_probe_~ioaddr~0#1 := 4096 + tlan_eisa_probe_~ioaddr~0#1; [2024-11-22 15:56:15,861 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L7091-1: assume -2147483648 <= tlan_eisa_probe_#t~ret373#1 && tlan_eisa_probe_#t~ret373#1 <= 2147483647;havoc tlan_eisa_probe_#t~ret372#1.base, tlan_eisa_probe_#t~ret372#1.offset;havoc tlan_eisa_probe_#t~ret373#1; [2024-11-22 15:56:15,861 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L7091: SUMMARY for call tlan_eisa_probe_#t~ret373#1 := printk(tlan_eisa_probe_#t~ret372#1.base, tlan_eisa_probe_#t~ret372#1.offset); srcloc: null [2024-11-22 15:56:15,862 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L7026-4: assume 0 != tlan_eisa_probe_#t~bitwise354#1;havoc tlan_eisa_probe_#t~bitwise354#1; [2024-11-22 15:56:15,862 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L7026-4: assume !(0 != tlan_eisa_probe_#t~bitwise354#1);havoc tlan_eisa_probe_#t~bitwise354#1; [2024-11-22 15:56:15,862 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L7026-3: havoc tlan_eisa_probe_#t~bitwise354#1;assume ((((~debug~0 < 0 || tlan_eisa_probe_#t~bitwise354#1 <= ~debug~0) && tlan_eisa_probe_#t~bitwise354#1 <= 16) && tlan_eisa_probe_#t~bitwise354#1 >= 0) && (~debug~0 >= 0 || tlan_eisa_probe_#t~bitwise354#1 > 16 + ~debug~0)) && tlan_eisa_probe_#t~bitwise354#1 >= -2147483648; [2024-11-22 15:56:15,862 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L7026-1: assume 16 == ~debug~0;tlan_eisa_probe_#t~bitwise354#1 := ~debug~0; [2024-11-22 15:56:15,862 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L7026-1: assume !(16 == ~debug~0); [2024-11-22 15:56:15,862 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L7026-6: assume 0 == ~debug~0;tlan_eisa_probe_#t~bitwise358#1 := 0; [2024-11-22 15:56:15,862 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L7026-6: assume !(0 == ~debug~0); [2024-11-22 15:56:15,862 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L7027-1: tlan_eisa_probe_~tmp___0~11#1 := tlan_eisa_probe_#t~ret355#1;havoc tlan_eisa_probe_#t~ret355#1;tlan_eisa_probe_#t~ret356#1.base, tlan_eisa_probe_#t~ret356#1.offset := 43, 0; [2024-11-22 15:56:15,862 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L7027: SUMMARY for call tlan_eisa_probe_#t~ret355#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 [2024-11-22 15:56:15,862 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L7028-1: assume -2147483648 <= tlan_eisa_probe_#t~ret357#1 && tlan_eisa_probe_#t~ret357#1 <= 2147483647;havoc tlan_eisa_probe_#t~ret356#1.base, tlan_eisa_probe_#t~ret356#1.offset;havoc tlan_eisa_probe_#t~ret357#1; [2024-11-22 15:56:15,862 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L7028: SUMMARY for call tlan_eisa_probe_#t~ret357#1 := printk(tlan_eisa_probe_#t~ret356#1.base, tlan_eisa_probe_#t~ret356#1.offset); srcloc: null [2024-11-22 15:56:15,862 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L7031-1: assume 16 == ~debug~0;tlan_eisa_probe_#t~bitwise358#1 := ~debug~0; [2024-11-22 15:56:15,862 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L7031-1: assume !(16 == ~debug~0); [2024-11-22 15:56:15,862 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L7097: assume tlan_eisa_probe_~ioaddr~0#1 <= 36863; [2024-11-22 15:56:15,862 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L7097: assume !(tlan_eisa_probe_~ioaddr~0#1 <= 36863); [2024-11-22 15:56:15,863 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L7031-4: assume 0 != tlan_eisa_probe_#t~bitwise358#1;havoc tlan_eisa_probe_#t~bitwise358#1;tlan_eisa_probe_#t~ret359#1.base, tlan_eisa_probe_#t~ret359#1.offset := 44, 0; [2024-11-22 15:56:15,863 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L7031-4: assume !(0 != tlan_eisa_probe_#t~bitwise358#1);havoc tlan_eisa_probe_#t~bitwise358#1; [2024-11-22 15:56:15,863 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L7031-3: havoc tlan_eisa_probe_#t~bitwise358#1;assume ((((~debug~0 < 0 || tlan_eisa_probe_#t~bitwise358#1 <= ~debug~0) && tlan_eisa_probe_#t~bitwise358#1 <= 16) && tlan_eisa_probe_#t~bitwise358#1 >= 0) && (~debug~0 >= 0 || tlan_eisa_probe_#t~bitwise358#1 > 16 + ~debug~0)) && tlan_eisa_probe_#t~bitwise358#1 >= -2147483648; [2024-11-22 15:56:15,863 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L7031-6: 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~ret1378#1.base, __request_region_#t~ret1378#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; [2024-11-22 15:56:15,863 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L7032-1: assume -2147483648 <= tlan_eisa_probe_#t~ret360#1 && tlan_eisa_probe_#t~ret360#1 <= 2147483647;havoc tlan_eisa_probe_#t~ret359#1.base, tlan_eisa_probe_#t~ret359#1.offset;havoc tlan_eisa_probe_#t~ret360#1; [2024-11-22 15:56:15,863 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L7032: SUMMARY for call tlan_eisa_probe_#t~ret360#1 := printk(tlan_eisa_probe_#t~ret359#1.base, tlan_eisa_probe_#t~ret359#1.offset); srcloc: null [2024-11-22 15:56:15,863 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint __request_region_returnLabel#1: tlan_eisa_probe_#t~ret361#1.base, tlan_eisa_probe_#t~ret361#1.offset := __request_region_#res#1.base, __request_region_#res#1.offset;havoc __request_region_#t~ret1378#1.base, __request_region_#t~ret1378#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~ret361#1.base, tlan_eisa_probe_#t~ret361#1.offset;havoc tlan_eisa_probe_#t~ret361#1.base, tlan_eisa_probe_#t~ret361#1.offset; [2024-11-22 15:56:15,863 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L7037: assume 0 == (tlan_eisa_probe_~tmp___1~4#1.base + tlan_eisa_probe_~tmp___1~4#1.offset) % 18446744073709551616; [2024-11-22 15:56:15,863 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L7037: assume !(0 == (tlan_eisa_probe_~tmp___1~4#1.base + tlan_eisa_probe_~tmp___1~4#1.offset) % 18446744073709551616); [2024-11-22 15:56:16,736 INFO L? ?]: Removed 2399 outVars from TransFormulas that were not future-live. [2024-11-22 15:56:16,737 INFO L287 CfgBuilder]: Performing block encoding [2024-11-22 15:56:16,787 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-22 15:56:16,787 INFO L316 CfgBuilder]: Removed 0 assume(true) statements. [2024-11-22 15:56:16,788 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.11 03:56:16 BoogieIcfgContainer [2024-11-22 15:56:16,788 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-22 15:56:16,790 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-22 15:56:16,790 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-22 15:56:16,793 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-22 15:56:16,793 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 22.11 03:55:58" (1/3) ... [2024-11-22 15:56:16,794 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@3f1e8a1b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 22.11 03:56:16, skipping insertion in model container [2024-11-22 15:56:16,794 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 03:56:00" (2/3) ... [2024-11-22 15:56:16,795 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@3f1e8a1b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 22.11 03:56:16, skipping insertion in model container [2024-11-22 15:56:16,795 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.11 03:56:16" (3/3) ... [2024-11-22 15:56:16,796 INFO L112 eAbstractionObserver]: Analyzing ICFG linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--ti--tlan.ko-entry_point.cil.out.i [2024-11-22 15:56:16,810 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-22 15:56:16,811 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2024-11-22 15:56:16,919 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-22 15:56:16,925 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;@6603e999, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-22 15:56:16,926 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-11-22 15:56:16,941 INFO L276 IsEmpty]: Start isEmpty. Operand has 2770 states, 2025 states have (on average 1.377283950617284) internal successors, (2789), 2067 states have internal predecessors, (2789), 640 states have call successors, (640), 104 states have call predecessors, (640), 103 states have return successors, (632), 625 states have call predecessors, (632), 632 states have call successors, (632) [2024-11-22 15:56:16,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-22 15:56:16,986 INFO L207 NwaCegarLoop]: Found error trace [2024-11-22 15:56:16,988 INFO L215 NwaCegarLoop]: trace histogram [7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-22 15:56:16,988 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-22 15:56:16,992 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-22 15:56:16,994 INFO L85 PathProgramCache]: Analyzing trace with hash 1201919929, now seen corresponding path program 1 times [2024-11-22 15:56:17,001 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-22 15:56:17,001 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2031342465] [2024-11-22 15:56:17,001 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-22 15:56:17,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-22 15:56:28,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-22 15:56:29,134 INFO L134 CoverageAnalysis]: Checked inductivity of 324 backedges. 0 proven. 30 refuted. 0 times theorem prover too weak. 294 trivial. 0 not checked. [2024-11-22 15:56:29,135 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-22 15:56:29,135 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2031342465] [2024-11-22 15:56:29,136 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2031342465] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-22 15:56:29,136 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [768260705] [2024-11-22 15:56:29,136 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-22 15:56:29,137 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-22 15:56:29,137 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-22 15:56:29,142 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) [2024-11-22 15:56:29,144 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2024-11-22 15:56:40,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-22 15:56:40,762 INFO L255 TraceCheckSpWp]: Trace formula consists of 5098 conjuncts, 1 conjuncts are in the unsatisfiable core [2024-11-22 15:56:40,776 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-22 15:56:40,795 INFO L134 CoverageAnalysis]: Checked inductivity of 324 backedges. 54 proven. 0 refuted. 0 times theorem prover too weak. 270 trivial. 0 not checked. [2024-11-22 15:56:40,795 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-22 15:56:40,796 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [768260705] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-22 15:56:40,796 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2024-11-22 15:56:40,796 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [2] total 2 [2024-11-22 15:56:40,799 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [994229202] [2024-11-22 15:56:40,800 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-22 15:56:40,803 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2024-11-22 15:56:40,804 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-22 15:56:40,822 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2024-11-22 15:56:40,822 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-22 15:56:40,833 INFO L87 Difference]: Start difference. First operand has 2770 states, 2025 states have (on average 1.377283950617284) internal successors, (2789), 2067 states have internal predecessors, (2789), 640 states have call successors, (640), 104 states have call predecessors, (640), 103 states have return successors, (632), 625 states have call predecessors, (632), 632 states have call successors, (632) Second operand has 2 states, 2 states have (on average 31.5) internal successors, (63), 2 states have internal predecessors, (63), 2 states have call successors, (24), 2 states have call predecessors, (24), 2 states have return successors, (18), 2 states have call predecessors, (18), 2 states have call successors, (18) [2024-11-22 15:56:41,019 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-22 15:56:41,019 INFO L93 Difference]: Finished difference Result 5535 states and 8255 transitions. [2024-11-22 15:56:41,020 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-22 15:56:41,021 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 31.5) internal successors, (63), 2 states have internal predecessors, (63), 2 states have call successors, (24), 2 states have call predecessors, (24), 2 states have return successors, (18), 2 states have call predecessors, (18), 2 states have call successors, (18) Word has length 191 [2024-11-22 15:56:41,022 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-22 15:56:41,063 INFO L225 Difference]: With dead ends: 5535 [2024-11-22 15:56:41,063 INFO L226 Difference]: Without dead ends: 2727 [2024-11-22 15:56:41,093 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 192 GetRequests, 192 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-22 15:56:41,097 INFO L432 NwaCegarLoop]: 4013 mSDtfsCounter, 0 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 0 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 4013 SdHoareTripleChecker+Invalid, 0 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 0 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-11-22 15:56:41,098 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 4013 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 0 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-22 15:56:41,119 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2727 states. [2024-11-22 15:56:41,252 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2727 to 2727. [2024-11-22 15:56:41,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2727 states, 1999 states have (on average 1.3516758379189595) internal successors, (2702), 2031 states have internal predecessors, (2702), 626 states have call successors, (626), 102 states have call predecessors, (626), 101 states have return successors, (625), 618 states have call predecessors, (625), 625 states have call successors, (625) [2024-11-22 15:56:41,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2727 states to 2727 states and 3953 transitions. [2024-11-22 15:56:41,282 INFO L78 Accepts]: Start accepts. Automaton has 2727 states and 3953 transitions. Word has length 191 [2024-11-22 15:56:41,282 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-22 15:56:41,282 INFO L471 AbstractCegarLoop]: Abstraction has 2727 states and 3953 transitions. [2024-11-22 15:56:41,282 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 31.5) internal successors, (63), 2 states have internal predecessors, (63), 2 states have call successors, (24), 2 states have call predecessors, (24), 2 states have return successors, (18), 2 states have call predecessors, (18), 2 states have call successors, (18) [2024-11-22 15:56:41,283 INFO L276 IsEmpty]: Start isEmpty. Operand 2727 states and 3953 transitions. [2024-11-22 15:56:41,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-22 15:56:41,289 INFO L207 NwaCegarLoop]: Found error trace [2024-11-22 15:56:41,289 INFO L215 NwaCegarLoop]: trace histogram [7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-22 15:56:41,307 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Ended with exit code 0 [2024-11-22 15:56:41,493 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 [2024-11-22 15:56:41,494 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-22 15:56:41,494 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-22 15:56:41,494 INFO L85 PathProgramCache]: Analyzing trace with hash -340454165, now seen corresponding path program 1 times [2024-11-22 15:56:41,494 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-22 15:56:41,494 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1494673315] [2024-11-22 15:56:41,495 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-22 15:56:41,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-22 15:56:51,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-22 15:56:52,462 INFO L134 CoverageAnalysis]: Checked inductivity of 324 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 324 trivial. 0 not checked. [2024-11-22 15:56:52,466 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-22 15:56:52,466 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1494673315] [2024-11-22 15:56:52,466 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1494673315] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-22 15:56:52,467 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-22 15:56:52,467 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-22 15:56:52,467 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [667883950] [2024-11-22 15:56:52,467 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-22 15:56:52,468 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-22 15:56:52,468 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-22 15:56:52,469 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-22 15:56:52,469 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-22 15:56:52,469 INFO L87 Difference]: Start difference. First operand 2727 states and 3953 transitions. Second operand has 3 states, 3 states have (on average 19.0) internal successors, (57), 3 states have internal predecessors, (57), 2 states have call successors, (22), 2 states have call predecessors, (22), 2 states have return successors, (16), 2 states have call predecessors, (16), 2 states have call successors, (16) [2024-11-22 15:56:52,726 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-22 15:56:52,727 INFO L93 Difference]: Finished difference Result 5441 states and 7903 transitions. [2024-11-22 15:56:52,727 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-22 15:56:52,728 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 19.0) internal successors, (57), 3 states have internal predecessors, (57), 2 states have call successors, (22), 2 states have call predecessors, (22), 2 states have return successors, (16), 2 states have call predecessors, (16), 2 states have call successors, (16) Word has length 191 [2024-11-22 15:56:52,729 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-22 15:56:52,753 INFO L225 Difference]: With dead ends: 5441 [2024-11-22 15:56:52,753 INFO L226 Difference]: Without dead ends: 2747 [2024-11-22 15:56:52,768 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-22 15:56:52,770 INFO L432 NwaCegarLoop]: 3947 mSDtfsCounter, 14 mSDsluCounter, 3943 mSDsCounter, 0 mSdLazyCounter, 14 mSolverCounterSat, 2 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 20 SdHoareTripleChecker+Valid, 7890 SdHoareTripleChecker+Invalid, 16 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 14 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2024-11-22 15:56:52,771 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [20 Valid, 7890 Invalid, 16 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 14 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2024-11-22 15:56:52,776 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2747 states. [2024-11-22 15:56:52,836 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2747 to 2729. [2024-11-22 15:56:52,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2729 states, 2001 states have (on average 1.3513243378310844) internal successors, (2704), 2033 states have internal predecessors, (2704), 626 states have call successors, (626), 102 states have call predecessors, (626), 101 states have return successors, (625), 618 states have call predecessors, (625), 625 states have call successors, (625) [2024-11-22 15:56:52,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2729 states to 2729 states and 3955 transitions. [2024-11-22 15:56:52,857 INFO L78 Accepts]: Start accepts. Automaton has 2729 states and 3955 transitions. Word has length 191 [2024-11-22 15:56:52,859 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-22 15:56:52,859 INFO L471 AbstractCegarLoop]: Abstraction has 2729 states and 3955 transitions. [2024-11-22 15:56:52,860 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 19.0) internal successors, (57), 3 states have internal predecessors, (57), 2 states have call successors, (22), 2 states have call predecessors, (22), 2 states have return successors, (16), 2 states have call predecessors, (16), 2 states have call successors, (16) [2024-11-22 15:56:52,860 INFO L276 IsEmpty]: Start isEmpty. Operand 2729 states and 3955 transitions. [2024-11-22 15:56:52,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2024-11-22 15:56:52,867 INFO L207 NwaCegarLoop]: Found error trace [2024-11-22 15:56:52,867 INFO L215 NwaCegarLoop]: trace histogram [7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 3, 3, 3, 3, 3, 3, 3, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-22 15:56:52,868 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2024-11-22 15:56:52,868 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-22 15:56:52,868 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-22 15:56:52,868 INFO L85 PathProgramCache]: Analyzing trace with hash 2108253634, now seen corresponding path program 1 times [2024-11-22 15:56:52,869 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-22 15:56:52,869 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [991441162] [2024-11-22 15:56:52,869 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-22 15:56:52,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-22 15:57:03,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-22 15:57:03,676 INFO L134 CoverageAnalysis]: Checked inductivity of 321 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 321 trivial. 0 not checked. [2024-11-22 15:57:03,676 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-22 15:57:03,676 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [991441162] [2024-11-22 15:57:03,676 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [991441162] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-22 15:57:03,676 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-22 15:57:03,676 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-22 15:57:03,676 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1486002657] [2024-11-22 15:57:03,676 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-22 15:57:03,677 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-22 15:57:03,677 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-22 15:57:03,677 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-22 15:57:03,677 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-22 15:57:03,678 INFO L87 Difference]: Start difference. First operand 2729 states and 3955 transitions. Second operand has 3 states, 3 states have (on average 25.0) internal successors, (75), 3 states have internal predecessors, (75), 2 states have call successors, (24), 2 states have call predecessors, (24), 1 states have return successors, (18), 2 states have call predecessors, (18), 2 states have call successors, (18) [2024-11-22 15:57:04,343 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-22 15:57:04,344 INFO L93 Difference]: Finished difference Result 7806 states and 11335 transitions. [2024-11-22 15:57:04,344 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-22 15:57:04,344 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 25.0) internal successors, (75), 3 states have internal predecessors, (75), 2 states have call successors, (24), 2 states have call predecessors, (24), 1 states have return successors, (18), 2 states have call predecessors, (18), 2 states have call successors, (18) Word has length 211 [2024-11-22 15:57:04,345 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-22 15:57:04,387 INFO L225 Difference]: With dead ends: 7806 [2024-11-22 15:57:04,387 INFO L226 Difference]: Without dead ends: 5110 [2024-11-22 15:57:04,405 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-22 15:57:04,408 INFO L432 NwaCegarLoop]: 4594 mSDtfsCounter, 3501 mSDsluCounter, 3857 mSDsCounter, 0 mSdLazyCounter, 51 mSolverCounterSat, 3 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 3501 SdHoareTripleChecker+Valid, 8451 SdHoareTripleChecker+Invalid, 54 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 51 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.5s IncrementalHoareTripleChecker+Time [2024-11-22 15:57:04,408 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [3501 Valid, 8451 Invalid, 54 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [3 Valid, 51 Invalid, 0 Unknown, 0 Unchecked, 0.5s Time] [2024-11-22 15:57:04,416 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5110 states. [2024-11-22 15:57:04,593 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5110 to 5104. [2024-11-22 15:57:04,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 5104 states, 3736 states have (on average 1.3527837259100643) internal successors, (5054), 3796 states have internal predecessors, (5054), 1182 states have call successors, (1182), 186 states have call predecessors, (1182), 185 states have return successors, (1181), 1166 states have call predecessors, (1181), 1181 states have call successors, (1181) [2024-11-22 15:57:04,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5104 states to 5104 states and 7417 transitions. [2024-11-22 15:57:04,626 INFO L78 Accepts]: Start accepts. Automaton has 5104 states and 7417 transitions. Word has length 211 [2024-11-22 15:57:04,626 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-22 15:57:04,626 INFO L471 AbstractCegarLoop]: Abstraction has 5104 states and 7417 transitions. [2024-11-22 15:57:04,626 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 25.0) internal successors, (75), 3 states have internal predecessors, (75), 2 states have call successors, (24), 2 states have call predecessors, (24), 1 states have return successors, (18), 2 states have call predecessors, (18), 2 states have call successors, (18) [2024-11-22 15:57:04,627 INFO L276 IsEmpty]: Start isEmpty. Operand 5104 states and 7417 transitions. [2024-11-22 15:57:04,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 219 [2024-11-22 15:57:04,632 INFO L207 NwaCegarLoop]: Found error trace [2024-11-22 15:57:04,632 INFO L215 NwaCegarLoop]: trace histogram [7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-22 15:57:04,632 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2024-11-22 15:57:04,633 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-22 15:57:04,633 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-22 15:57:04,634 INFO L85 PathProgramCache]: Analyzing trace with hash 199720677, now seen corresponding path program 1 times [2024-11-22 15:57:04,634 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-22 15:57:04,634 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [778627321] [2024-11-22 15:57:04,634 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-22 15:57:04,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-22 15:57:15,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-22 15:57:15,408 INFO L134 CoverageAnalysis]: Checked inductivity of 327 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 327 trivial. 0 not checked. [2024-11-22 15:57:15,408 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-22 15:57:15,409 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [778627321] [2024-11-22 15:57:15,409 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [778627321] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-22 15:57:15,409 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-22 15:57:15,409 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-22 15:57:15,409 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2038753428] [2024-11-22 15:57:15,409 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-22 15:57:15,410 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-22 15:57:15,410 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-22 15:57:15,411 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-22 15:57:15,411 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-22 15:57:15,411 INFO L87 Difference]: Start difference. First operand 5104 states and 7417 transitions. Second operand has 3 states, 3 states have (on average 25.0) internal successors, (75), 3 states have internal predecessors, (75), 2 states have call successors, (25), 2 states have call predecessors, (25), 1 states have return successors, (20), 2 states have call predecessors, (20), 2 states have call successors, (20) [2024-11-22 15:57:16,448 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-22 15:57:16,448 INFO L93 Difference]: Finished difference Result 14588 states and 21174 transitions. [2024-11-22 15:57:16,448 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-22 15:57:16,449 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 25.0) internal successors, (75), 3 states have internal predecessors, (75), 2 states have call successors, (25), 2 states have call predecessors, (25), 1 states have return successors, (20), 2 states have call predecessors, (20), 2 states have call successors, (20) Word has length 218 [2024-11-22 15:57:16,449 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-22 15:57:16,525 INFO L225 Difference]: With dead ends: 14588 [2024-11-22 15:57:16,525 INFO L226 Difference]: Without dead ends: 9517 [2024-11-22 15:57:16,558 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-22 15:57:16,559 INFO L432 NwaCegarLoop]: 4395 mSDtfsCounter, 3480 mSDsluCounter, 3787 mSDsCounter, 0 mSdLazyCounter, 87 mSolverCounterSat, 7 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 3480 SdHoareTripleChecker+Valid, 8182 SdHoareTripleChecker+Invalid, 94 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 7 IncrementalHoareTripleChecker+Valid, 87 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.7s IncrementalHoareTripleChecker+Time [2024-11-22 15:57:16,559 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [3480 Valid, 8182 Invalid, 94 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [7 Valid, 87 Invalid, 0 Unknown, 0 Unchecked, 0.7s Time] [2024-11-22 15:57:16,569 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 9517 states. [2024-11-22 15:57:16,825 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 9517 to 9506. [2024-11-22 15:57:16,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 9506 states, 6967 states have (on average 1.3496483421845844) internal successors, (9403), 7089 states have internal predecessors, (9403), 2192 states have call successors, (2192), 348 states have call predecessors, (2192), 346 states have return successors, (2193), 2155 states have call predecessors, (2193), 2191 states have call successors, (2193) [2024-11-22 15:57:16,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9506 states to 9506 states and 13788 transitions. [2024-11-22 15:57:16,914 INFO L78 Accepts]: Start accepts. Automaton has 9506 states and 13788 transitions. Word has length 218 [2024-11-22 15:57:16,916 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-22 15:57:16,916 INFO L471 AbstractCegarLoop]: Abstraction has 9506 states and 13788 transitions. [2024-11-22 15:57:16,916 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 25.0) internal successors, (75), 3 states have internal predecessors, (75), 2 states have call successors, (25), 2 states have call predecessors, (25), 1 states have return successors, (20), 2 states have call predecessors, (20), 2 states have call successors, (20) [2024-11-22 15:57:16,916 INFO L276 IsEmpty]: Start isEmpty. Operand 9506 states and 13788 transitions. [2024-11-22 15:57:16,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-22 15:57:16,919 INFO L207 NwaCegarLoop]: Found error trace [2024-11-22 15:57:16,919 INFO L215 NwaCegarLoop]: trace histogram [7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-22 15:57:16,920 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2024-11-22 15:57:16,920 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-22 15:57:16,920 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-22 15:57:16,920 INFO L85 PathProgramCache]: Analyzing trace with hash 463927180, now seen corresponding path program 1 times [2024-11-22 15:57:16,920 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-22 15:57:16,920 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [222515900] [2024-11-22 15:57:16,921 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-22 15:57:16,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms