./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/ldv-linux-3.0/module_get_put-drivers-bluetooth-btmrvl.ko.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version c00e63dc Calling Ultimate with: /root/.sdkman/candidates/java/21.0.5-tem/bin/java -Dosgi.configuration.area=/storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/ldv-linux-3.0/module_get_put-drivers-bluetooth-btmrvl.ko.cil.out.i -s /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate-jdk21/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 f34aa03a56bd65952f4a87d013d6bad571017033d5cfe7d41e61c9dcf0c4c20b --- Real Ultimate output --- This is Ultimate 0.3.0-?-c00e63d-m [2025-02-06 05:29:02,585 INFO L188 SettingsManager]: Resetting all preferences to default values... [2025-02-06 05:29:02,657 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2025-02-06 05:29:02,664 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2025-02-06 05:29:02,666 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2025-02-06 05:29:02,683 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2025-02-06 05:29:02,684 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2025-02-06 05:29:02,685 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2025-02-06 05:29:02,685 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2025-02-06 05:29:02,685 INFO L153 SettingsManager]: * Use memory slicer=true [2025-02-06 05:29:02,686 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2025-02-06 05:29:02,686 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2025-02-06 05:29:02,686 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2025-02-06 05:29:02,686 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2025-02-06 05:29:02,687 INFO L153 SettingsManager]: * Use SBE=true [2025-02-06 05:29:02,687 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2025-02-06 05:29:02,687 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2025-02-06 05:29:02,687 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2025-02-06 05:29:02,687 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2025-02-06 05:29:02,687 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2025-02-06 05:29:02,687 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2025-02-06 05:29:02,687 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2025-02-06 05:29:02,687 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2025-02-06 05:29:02,687 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2025-02-06 05:29:02,688 INFO L153 SettingsManager]: * Use constant arrays=true [2025-02-06 05:29:02,688 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2025-02-06 05:29:02,688 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2025-02-06 05:29:02,688 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2025-02-06 05:29:02,688 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2025-02-06 05:29:02,688 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-02-06 05:29:02,688 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2025-02-06 05:29:02,688 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2025-02-06 05:29:02,688 INFO L153 SettingsManager]: * Compute procedure contracts=false [2025-02-06 05:29:02,688 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2025-02-06 05:29:02,688 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2025-02-06 05:29:02,688 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2025-02-06 05:29:02,688 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2025-02-06 05:29:02,689 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2025-02-06 05:29:02,689 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2025-02-06 05:29:02,690 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2025-02-06 05:29:02,690 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate-jdk21/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 -> f34aa03a56bd65952f4a87d013d6bad571017033d5cfe7d41e61c9dcf0c4c20b [2025-02-06 05:29:02,950 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2025-02-06 05:29:02,959 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2025-02-06 05:29:02,961 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2025-02-06 05:29:02,962 INFO L270 PluginConnector]: Initializing CDTParser... [2025-02-06 05:29:02,962 INFO L274 PluginConnector]: CDTParser initialized [2025-02-06 05:29:02,963 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-3.0/module_get_put-drivers-bluetooth-btmrvl.ko.cil.out.i [2025-02-06 05:29:04,261 INFO L533 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/2237a9609/8309fb9b169e412688708450721246e9/FLAG5ef71fd84 [2025-02-06 05:29:04,788 INFO L384 CDTParser]: Found 1 translation units. [2025-02-06 05:29:04,789 INFO L180 CDTParser]: Scanning /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.0/module_get_put-drivers-bluetooth-btmrvl.ko.cil.out.i [2025-02-06 05:29:04,837 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/2237a9609/8309fb9b169e412688708450721246e9/FLAG5ef71fd84 [2025-02-06 05:29:05,344 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/2237a9609/8309fb9b169e412688708450721246e9 [2025-02-06 05:29:05,347 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2025-02-06 05:29:05,349 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2025-02-06 05:29:05,351 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2025-02-06 05:29:05,352 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2025-02-06 05:29:05,357 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2025-02-06 05:29:05,357 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.02 05:29:05" (1/1) ... [2025-02-06 05:29:05,360 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@57ff2569 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 05:29:05, skipping insertion in model container [2025-02-06 05:29:05,360 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.02 05:29:05" (1/1) ... [2025-02-06 05:29:05,446 INFO L175 MainTranslator]: Built tables and reachable declarations [2025-02-06 05:29:06,420 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.0/module_get_put-drivers-bluetooth-btmrvl.ko.cil.out.i[187273,187286] [2025-02-06 05:29:06,737 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-02-06 05:29:06,766 INFO L200 MainTranslator]: Completed pre-run [2025-02-06 05:29:06,884 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".section .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.previous\n671:\n\tlock; bts %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr): "memory"); [4652] [2025-02-06 05:29:06,886 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".section .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.previous\n671:\n\tlock; btr %2,%1\n\tsbb %0,%0": "=r" (oldbit), "+m" (*((long volatile *)addr)): "Ir" (nr): "memory"); [4659-4660] [2025-02-06 05:29:06,888 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("bt %2,%1\n\tsbb %0,%0": "=r" (oldbit): "m" (*((unsigned long *)addr)), "Ir" (nr)); [4673-4674] [2025-02-06 05:29:06,889 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& current_task)); [4691] [2025-02-06 05:29:06,889 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [4693] [2025-02-06 05:29:06,890 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [4695] [2025-02-06 05:29:06,890 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [4698] [2025-02-06 05:29:06,992 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgb %0,%1": "=q" (__x), "+m" (*__ptr): "0" (__x): "memory"); [5981] [2025-02-06 05:29:06,992 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgw %0,%1": "=r" (__x), "+m" (*__ptr___0): "0" (__x): "memory"); [5987] [2025-02-06 05:29:06,993 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgl %0,%1": "=r" (__x), "+m" (*__ptr___1): "0" (__x): "memory"); [5993] [2025-02-06 05:29:06,993 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgq %0,%1": "=r" (__x), "+m" (*__ptr___2): "0" (__x): "memory"); [6000] [2025-02-06 05:29:06,998 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgb %0,%1": "=q" (__x___0), "+m" (*__ptr___3): "0" (__x___0): "memory"); [6057] [2025-02-06 05:29:07,001 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgw %0,%1": "=r" (__x___0), "+m" (*__ptr___4): "0" (__x___0): "memory"); [6063] [2025-02-06 05:29:07,002 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgl %0,%1": "=r" (__x___0), "+m" (*__ptr___5): "0" (__x___0): "memory"); [6069] [2025-02-06 05:29:07,002 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgq %0,%1": "=r" (__x___0), "+m" (*__ptr___6): "0" (__x___0): "memory"); [6076] [2025-02-06 05:29:07,024 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.0/module_get_put-drivers-bluetooth-btmrvl.ko.cil.out.i[187273,187286] [2025-02-06 05:29:07,145 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-02-06 05:29:07,225 INFO L204 MainTranslator]: Completed translation [2025-02-06 05:29:07,225 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 05:29:07 WrapperNode [2025-02-06 05:29:07,226 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2025-02-06 05:29:07,228 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2025-02-06 05:29:07,228 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2025-02-06 05:29:07,228 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2025-02-06 05:29:07,235 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 05:29:07" (1/1) ... [2025-02-06 05:29:07,308 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 05:29:07" (1/1) ... [2025-02-06 05:29:07,433 INFO L138 Inliner]: procedures = 152, calls = 1763, calls flagged for inlining = 69, calls inlined = 55, statements flattened = 3048 [2025-02-06 05:29:07,434 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2025-02-06 05:29:07,434 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2025-02-06 05:29:07,434 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2025-02-06 05:29:07,435 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2025-02-06 05:29:07,443 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 05:29:07" (1/1) ... [2025-02-06 05:29:07,444 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 05:29:07" (1/1) ... [2025-02-06 05:29:07,462 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 05:29:07" (1/1) ... [2025-02-06 05:29:07,643 INFO L175 MemorySlicer]: Split 781 memory accesses to 48 slices as follows [7, 7, 6, 7, 7, 7, 163, 17, 6, 7, 7, 7, 7, 6, 2, 8, 7, 56, 6, 7, 7, 3, 7, 8, 8, 7, 27, 27, 27, 27, 10, 7, 7, 27, 8, 27, 27, 27, 7, 27, 27, 7, 7, 7, 49, 7, 7, 1]. 21 percent of accesses are in the largest equivalence class. The 249 initializations are split as follows [7, 7, 0, 7, 7, 7, 0, 0, 0, 7, 7, 7, 7, 6, 2, 8, 7, 0, 6, 7, 7, 0, 7, 8, 8, 7, 0, 0, 0, 0, 0, 7, 7, 0, 8, 0, 0, 0, 7, 0, 0, 7, 7, 7, 49, 7, 7, 0]. The 389 writes are split as follows [0, 0, 0, 0, 0, 0, 50, 1, 6, 0, 0, 0, 0, 0, 0, 0, 0, 49, 0, 0, 0, 3, 0, 0, 0, 0, 27, 27, 27, 27, 10, 0, 0, 27, 0, 27, 27, 27, 0, 27, 27, 0, 0, 0, 0, 0, 0, 0]. [2025-02-06 05:29:07,647 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 05:29:07" (1/1) ... [2025-02-06 05:29:07,647 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 05:29:07" (1/1) ... [2025-02-06 05:29:07,737 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 05:29:07" (1/1) ... [2025-02-06 05:29:07,742 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 05:29:07" (1/1) ... [2025-02-06 05:29:07,771 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 05:29:07" (1/1) ... [2025-02-06 05:29:07,787 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 05:29:07" (1/1) ... [2025-02-06 05:29:07,826 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2025-02-06 05:29:07,828 INFO L112 PluginConnector]: ------------------------IcfgBuilder---------------------------- [2025-02-06 05:29:07,828 INFO L270 PluginConnector]: Initializing IcfgBuilder... [2025-02-06 05:29:07,828 INFO L274 PluginConnector]: IcfgBuilder initialized [2025-02-06 05:29:07,829 INFO L184 PluginConnector]: Executing the observer IcfgBuilderObserver from plugin IcfgBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 05:29:07" (1/1) ... [2025-02-06 05:29:07,834 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-02-06 05:29:07,848 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 [2025-02-06 05:29:07,863 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2025-02-06 05:29:07,867 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2025-02-06 05:29:07,889 INFO L130 BoogieDeclarations]: Found specification of procedure __xchg_wrong_size [2025-02-06 05:29:07,889 INFO L138 BoogieDeclarations]: Found implementation of procedure __xchg_wrong_size [2025-02-06 05:29:07,889 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2025-02-06 05:29:07,889 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2025-02-06 05:29:07,890 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2025-02-06 05:29:07,890 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2025-02-06 05:29:07,891 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2025-02-06 05:29:07,891 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2025-02-06 05:29:07,891 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2025-02-06 05:29:07,891 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2025-02-06 05:29:07,891 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2025-02-06 05:29:07,891 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2025-02-06 05:29:07,891 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2025-02-06 05:29:07,891 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2025-02-06 05:29:07,891 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2025-02-06 05:29:07,891 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2025-02-06 05:29:07,892 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#14 [2025-02-06 05:29:07,892 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#15 [2025-02-06 05:29:07,892 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#16 [2025-02-06 05:29:07,893 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#17 [2025-02-06 05:29:07,893 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#18 [2025-02-06 05:29:07,893 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#19 [2025-02-06 05:29:07,893 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#20 [2025-02-06 05:29:07,893 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#21 [2025-02-06 05:29:07,893 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#22 [2025-02-06 05:29:07,893 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#23 [2025-02-06 05:29:07,893 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#24 [2025-02-06 05:29:07,893 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#25 [2025-02-06 05:29:07,893 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#26 [2025-02-06 05:29:07,893 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#27 [2025-02-06 05:29:07,893 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#28 [2025-02-06 05:29:07,894 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#29 [2025-02-06 05:29:07,894 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#30 [2025-02-06 05:29:07,894 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#31 [2025-02-06 05:29:07,894 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#32 [2025-02-06 05:29:07,894 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#33 [2025-02-06 05:29:07,894 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#34 [2025-02-06 05:29:07,894 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#35 [2025-02-06 05:29:07,894 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#36 [2025-02-06 05:29:07,894 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#37 [2025-02-06 05:29:07,894 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#38 [2025-02-06 05:29:07,894 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#39 [2025-02-06 05:29:07,894 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#40 [2025-02-06 05:29:07,894 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#41 [2025-02-06 05:29:07,894 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#42 [2025-02-06 05:29:07,894 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#43 [2025-02-06 05:29:07,894 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#44 [2025-02-06 05:29:07,894 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#45 [2025-02-06 05:29:07,894 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#46 [2025-02-06 05:29:07,894 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#47 [2025-02-06 05:29:07,894 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2025-02-06 05:29:07,895 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2025-02-06 05:29:07,895 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2025-02-06 05:29:07,895 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2025-02-06 05:29:07,895 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2025-02-06 05:29:07,895 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2025-02-06 05:29:07,895 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2025-02-06 05:29:07,895 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2025-02-06 05:29:07,895 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2025-02-06 05:29:07,895 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2025-02-06 05:29:07,895 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2025-02-06 05:29:07,895 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2025-02-06 05:29:07,895 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2025-02-06 05:29:07,895 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2025-02-06 05:29:07,895 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2025-02-06 05:29:07,895 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2025-02-06 05:29:07,895 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#16 [2025-02-06 05:29:07,895 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#17 [2025-02-06 05:29:07,895 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#18 [2025-02-06 05:29:07,895 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#19 [2025-02-06 05:29:07,895 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#20 [2025-02-06 05:29:07,895 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#21 [2025-02-06 05:29:07,895 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#22 [2025-02-06 05:29:07,895 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#23 [2025-02-06 05:29:07,895 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#24 [2025-02-06 05:29:07,895 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#25 [2025-02-06 05:29:07,896 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#26 [2025-02-06 05:29:07,896 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#27 [2025-02-06 05:29:07,896 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#28 [2025-02-06 05:29:07,896 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#29 [2025-02-06 05:29:07,896 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#30 [2025-02-06 05:29:07,896 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#31 [2025-02-06 05:29:07,896 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#32 [2025-02-06 05:29:07,896 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#33 [2025-02-06 05:29:07,896 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#34 [2025-02-06 05:29:07,896 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#35 [2025-02-06 05:29:07,896 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#36 [2025-02-06 05:29:07,896 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#37 [2025-02-06 05:29:07,896 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#38 [2025-02-06 05:29:07,896 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#39 [2025-02-06 05:29:07,896 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#40 [2025-02-06 05:29:07,896 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#41 [2025-02-06 05:29:07,896 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#42 [2025-02-06 05:29:07,896 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#43 [2025-02-06 05:29:07,896 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#44 [2025-02-06 05:29:07,896 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#45 [2025-02-06 05:29:07,896 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#46 [2025-02-06 05:29:07,896 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#47 [2025-02-06 05:29:07,900 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2025-02-06 05:29:07,900 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2025-02-06 05:29:07,900 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2025-02-06 05:29:07,900 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2025-02-06 05:29:07,900 INFO L130 BoogieDeclarations]: Found specification of procedure btmrvl_service_main_thread [2025-02-06 05:29:07,900 INFO L138 BoogieDeclarations]: Found implementation of procedure btmrvl_service_main_thread [2025-02-06 05:29:07,900 INFO L130 BoogieDeclarations]: Found specification of procedure btmrvl_prepare_command [2025-02-06 05:29:07,900 INFO L138 BoogieDeclarations]: Found implementation of procedure btmrvl_prepare_command [2025-02-06 05:29:07,900 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_purge [2025-02-06 05:29:07,900 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_purge [2025-02-06 05:29:07,901 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2025-02-06 05:29:07,901 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2025-02-06 05:29:07,901 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2025-02-06 05:29:07,901 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2025-02-06 05:29:07,901 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2025-02-06 05:29:07,901 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2025-02-06 05:29:07,901 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2025-02-06 05:29:07,901 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2025-02-06 05:29:07,901 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2025-02-06 05:29:07,901 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2025-02-06 05:29:07,901 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2025-02-06 05:29:07,901 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2025-02-06 05:29:07,901 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2025-02-06 05:29:07,901 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2025-02-06 05:29:07,902 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2025-02-06 05:29:07,902 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2025-02-06 05:29:07,902 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#16 [2025-02-06 05:29:07,902 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#17 [2025-02-06 05:29:07,902 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#18 [2025-02-06 05:29:07,902 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#19 [2025-02-06 05:29:07,902 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#20 [2025-02-06 05:29:07,902 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#21 [2025-02-06 05:29:07,902 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#22 [2025-02-06 05:29:07,902 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#23 [2025-02-06 05:29:07,902 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#24 [2025-02-06 05:29:07,902 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#25 [2025-02-06 05:29:07,902 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#26 [2025-02-06 05:29:07,902 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#27 [2025-02-06 05:29:07,902 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#28 [2025-02-06 05:29:07,902 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#29 [2025-02-06 05:29:07,902 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#30 [2025-02-06 05:29:07,902 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#31 [2025-02-06 05:29:07,902 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#32 [2025-02-06 05:29:07,902 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#33 [2025-02-06 05:29:07,902 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#34 [2025-02-06 05:29:07,902 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#35 [2025-02-06 05:29:07,902 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#36 [2025-02-06 05:29:07,902 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#37 [2025-02-06 05:29:07,902 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#38 [2025-02-06 05:29:07,902 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#39 [2025-02-06 05:29:07,902 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#40 [2025-02-06 05:29:07,902 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#41 [2025-02-06 05:29:07,903 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#42 [2025-02-06 05:29:07,903 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#43 [2025-02-06 05:29:07,903 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#44 [2025-02-06 05:29:07,903 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#45 [2025-02-06 05:29:07,903 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#46 [2025-02-06 05:29:07,903 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#47 [2025-02-06 05:29:07,903 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_pr_debug [2025-02-06 05:29:07,903 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_pr_debug [2025-02-06 05:29:07,903 INFO L130 BoogieDeclarations]: Found specification of procedure btmrvl_open_generic [2025-02-06 05:29:07,903 INFO L138 BoogieDeclarations]: Found implementation of procedure btmrvl_open_generic [2025-02-06 05:29:07,903 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_return_value [2025-02-06 05:29:07,903 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_return_value [2025-02-06 05:29:07,903 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#0 [2025-02-06 05:29:07,903 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#1 [2025-02-06 05:29:07,903 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#2 [2025-02-06 05:29:07,903 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#3 [2025-02-06 05:29:07,903 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#4 [2025-02-06 05:29:07,903 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#5 [2025-02-06 05:29:07,903 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#6 [2025-02-06 05:29:07,903 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#7 [2025-02-06 05:29:07,903 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#8 [2025-02-06 05:29:07,903 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#9 [2025-02-06 05:29:07,903 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#10 [2025-02-06 05:29:07,903 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#11 [2025-02-06 05:29:07,906 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#12 [2025-02-06 05:29:07,906 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#13 [2025-02-06 05:29:07,906 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#14 [2025-02-06 05:29:07,907 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#15 [2025-02-06 05:29:07,907 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#16 [2025-02-06 05:29:07,907 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#17 [2025-02-06 05:29:07,907 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#18 [2025-02-06 05:29:07,907 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#19 [2025-02-06 05:29:07,907 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#20 [2025-02-06 05:29:07,907 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#21 [2025-02-06 05:29:07,907 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#22 [2025-02-06 05:29:07,907 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#23 [2025-02-06 05:29:07,907 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#24 [2025-02-06 05:29:07,907 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#25 [2025-02-06 05:29:07,907 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#26 [2025-02-06 05:29:07,907 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#27 [2025-02-06 05:29:07,907 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#28 [2025-02-06 05:29:07,907 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#29 [2025-02-06 05:29:07,907 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#30 [2025-02-06 05:29:07,907 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#31 [2025-02-06 05:29:07,907 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#32 [2025-02-06 05:29:07,907 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#33 [2025-02-06 05:29:07,907 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#34 [2025-02-06 05:29:07,908 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#35 [2025-02-06 05:29:07,908 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#36 [2025-02-06 05:29:07,908 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#37 [2025-02-06 05:29:07,908 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#38 [2025-02-06 05:29:07,908 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#39 [2025-02-06 05:29:07,908 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#40 [2025-02-06 05:29:07,908 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#41 [2025-02-06 05:29:07,908 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#42 [2025-02-06 05:29:07,908 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#43 [2025-02-06 05:29:07,908 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#44 [2025-02-06 05:29:07,908 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#45 [2025-02-06 05:29:07,908 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#46 [2025-02-06 05:29:07,908 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#47 [2025-02-06 05:29:07,908 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#0 [2025-02-06 05:29:07,908 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#1 [2025-02-06 05:29:07,908 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#2 [2025-02-06 05:29:07,908 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#3 [2025-02-06 05:29:07,908 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#4 [2025-02-06 05:29:07,908 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#5 [2025-02-06 05:29:07,908 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#6 [2025-02-06 05:29:07,908 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#7 [2025-02-06 05:29:07,908 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#8 [2025-02-06 05:29:07,908 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#9 [2025-02-06 05:29:07,908 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#10 [2025-02-06 05:29:07,908 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#11 [2025-02-06 05:29:07,908 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#12 [2025-02-06 05:29:07,908 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#13 [2025-02-06 05:29:07,908 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#14 [2025-02-06 05:29:07,908 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#15 [2025-02-06 05:29:07,909 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#16 [2025-02-06 05:29:07,909 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#17 [2025-02-06 05:29:07,909 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#18 [2025-02-06 05:29:07,909 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#19 [2025-02-06 05:29:07,909 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#20 [2025-02-06 05:29:07,909 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#21 [2025-02-06 05:29:07,909 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#22 [2025-02-06 05:29:07,909 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#23 [2025-02-06 05:29:07,909 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#24 [2025-02-06 05:29:07,909 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#25 [2025-02-06 05:29:07,909 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#26 [2025-02-06 05:29:07,909 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#27 [2025-02-06 05:29:07,909 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#28 [2025-02-06 05:29:07,909 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#29 [2025-02-06 05:29:07,909 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#30 [2025-02-06 05:29:07,909 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#31 [2025-02-06 05:29:07,909 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#32 [2025-02-06 05:29:07,909 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#33 [2025-02-06 05:29:07,909 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#34 [2025-02-06 05:29:07,909 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#35 [2025-02-06 05:29:07,909 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#36 [2025-02-06 05:29:07,909 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#37 [2025-02-06 05:29:07,909 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#38 [2025-02-06 05:29:07,909 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#39 [2025-02-06 05:29:07,909 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#40 [2025-02-06 05:29:07,913 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#41 [2025-02-06 05:29:07,913 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#42 [2025-02-06 05:29:07,913 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#43 [2025-02-06 05:29:07,913 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#44 [2025-02-06 05:29:07,913 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#45 [2025-02-06 05:29:07,913 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#46 [2025-02-06 05:29:07,913 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#47 [2025-02-06 05:29:07,913 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_head [2025-02-06 05:29:07,913 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_head [2025-02-06 05:29:07,913 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2025-02-06 05:29:07,913 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2025-02-06 05:29:07,913 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2025-02-06 05:29:07,913 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2025-02-06 05:29:07,913 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2025-02-06 05:29:07,913 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2025-02-06 05:29:07,913 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2025-02-06 05:29:07,913 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2025-02-06 05:29:07,913 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2025-02-06 05:29:07,913 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2025-02-06 05:29:07,913 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2025-02-06 05:29:07,913 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2025-02-06 05:29:07,913 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2025-02-06 05:29:07,913 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2025-02-06 05:29:07,914 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2025-02-06 05:29:07,914 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2025-02-06 05:29:07,914 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2025-02-06 05:29:07,914 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2025-02-06 05:29:07,914 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2025-02-06 05:29:07,914 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2025-02-06 05:29:07,914 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2025-02-06 05:29:07,914 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2025-02-06 05:29:07,914 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2025-02-06 05:29:07,914 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2025-02-06 05:29:07,914 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#17 [2025-02-06 05:29:07,914 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#18 [2025-02-06 05:29:07,914 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#19 [2025-02-06 05:29:07,914 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#20 [2025-02-06 05:29:07,914 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#21 [2025-02-06 05:29:07,914 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#22 [2025-02-06 05:29:07,914 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#23 [2025-02-06 05:29:07,914 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#24 [2025-02-06 05:29:07,914 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#25 [2025-02-06 05:29:07,914 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#26 [2025-02-06 05:29:07,914 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#27 [2025-02-06 05:29:07,914 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#28 [2025-02-06 05:29:07,914 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#29 [2025-02-06 05:29:07,914 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#30 [2025-02-06 05:29:07,914 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#31 [2025-02-06 05:29:07,914 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#32 [2025-02-06 05:29:07,914 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#33 [2025-02-06 05:29:07,914 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#34 [2025-02-06 05:29:07,914 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#35 [2025-02-06 05:29:07,914 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#36 [2025-02-06 05:29:07,914 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#37 [2025-02-06 05:29:07,915 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#38 [2025-02-06 05:29:07,915 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#39 [2025-02-06 05:29:07,915 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#40 [2025-02-06 05:29:07,915 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#41 [2025-02-06 05:29:07,915 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#42 [2025-02-06 05:29:07,915 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#43 [2025-02-06 05:29:07,915 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#44 [2025-02-06 05:29:07,915 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#45 [2025-02-06 05:29:07,915 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#46 [2025-02-06 05:29:07,915 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#47 [2025-02-06 05:29:07,915 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_empty [2025-02-06 05:29:07,915 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_empty [2025-02-06 05:29:07,915 INFO L130 BoogieDeclarations]: Found specification of procedure bt_skb_alloc [2025-02-06 05:29:07,915 INFO L138 BoogieDeclarations]: Found implementation of procedure bt_skb_alloc [2025-02-06 05:29:07,915 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2025-02-06 05:29:07,915 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2025-02-06 05:29:07,915 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2025-02-06 05:29:07,915 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2025-02-06 05:29:07,915 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2025-02-06 05:29:07,920 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2025-02-06 05:29:07,920 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2025-02-06 05:29:07,920 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2025-02-06 05:29:07,920 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2025-02-06 05:29:07,920 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2025-02-06 05:29:07,920 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2025-02-06 05:29:07,920 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2025-02-06 05:29:07,920 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2025-02-06 05:29:07,920 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2025-02-06 05:29:07,920 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2025-02-06 05:29:07,920 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2025-02-06 05:29:07,920 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2025-02-06 05:29:07,920 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2025-02-06 05:29:07,920 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2025-02-06 05:29:07,920 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#17 [2025-02-06 05:29:07,920 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#18 [2025-02-06 05:29:07,920 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#19 [2025-02-06 05:29:07,920 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#20 [2025-02-06 05:29:07,921 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#21 [2025-02-06 05:29:07,921 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#22 [2025-02-06 05:29:07,921 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#23 [2025-02-06 05:29:07,921 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#24 [2025-02-06 05:29:07,921 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#25 [2025-02-06 05:29:07,921 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#26 [2025-02-06 05:29:07,921 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#27 [2025-02-06 05:29:07,921 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#28 [2025-02-06 05:29:07,921 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#29 [2025-02-06 05:29:07,921 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#30 [2025-02-06 05:29:07,921 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#31 [2025-02-06 05:29:07,921 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#32 [2025-02-06 05:29:07,921 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#33 [2025-02-06 05:29:07,921 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#34 [2025-02-06 05:29:07,921 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#35 [2025-02-06 05:29:07,921 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#36 [2025-02-06 05:29:07,921 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#37 [2025-02-06 05:29:07,921 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#38 [2025-02-06 05:29:07,921 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#39 [2025-02-06 05:29:07,921 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#40 [2025-02-06 05:29:07,921 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#41 [2025-02-06 05:29:07,921 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#42 [2025-02-06 05:29:07,921 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#43 [2025-02-06 05:29:07,921 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#44 [2025-02-06 05:29:07,921 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#45 [2025-02-06 05:29:07,921 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#46 [2025-02-06 05:29:07,921 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#47 [2025-02-06 05:29:07,921 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2025-02-06 05:29:07,921 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2025-02-06 05:29:07,921 INFO L130 BoogieDeclarations]: Found specification of procedure signal_pending [2025-02-06 05:29:07,922 INFO L138 BoogieDeclarations]: Found implementation of procedure signal_pending [2025-02-06 05:29:07,922 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2025-02-06 05:29:07,922 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2025-02-06 05:29:07,922 INFO L130 BoogieDeclarations]: Found specification of procedure kstrtol [2025-02-06 05:29:07,922 INFO L138 BoogieDeclarations]: Found implementation of procedure kstrtol [2025-02-06 05:29:07,922 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_blast_assert [2025-02-06 05:29:07,922 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_blast_assert [2025-02-06 05:29:07,922 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2025-02-06 05:29:07,922 INFO L130 BoogieDeclarations]: Found specification of procedure prepare_to_wait [2025-02-06 05:29:07,922 INFO L138 BoogieDeclarations]: Found implementation of procedure prepare_to_wait [2025-02-06 05:29:07,922 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2025-02-06 05:29:07,922 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2025-02-06 05:29:07,922 INFO L130 BoogieDeclarations]: Found specification of procedure kfree_skb [2025-02-06 05:29:07,922 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree_skb [2025-02-06 05:29:07,922 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2025-02-06 05:29:07,922 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2025-02-06 05:29:07,922 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2025-02-06 05:29:07,922 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2025-02-06 05:29:07,922 INFO L130 BoogieDeclarations]: Found specification of procedure simple_read_from_buffer [2025-02-06 05:29:07,922 INFO L138 BoogieDeclarations]: Found implementation of procedure simple_read_from_buffer [2025-02-06 05:29:07,922 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_timeout [2025-02-06 05:29:07,922 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_timeout [2025-02-06 05:29:07,922 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2025-02-06 05:29:07,922 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2025-02-06 05:29:07,922 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2025-02-06 05:29:07,924 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2025-02-06 05:29:07,924 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2025-02-06 05:29:07,924 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2025-02-06 05:29:07,924 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2025-02-06 05:29:07,924 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2025-02-06 05:29:07,924 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2025-02-06 05:29:07,924 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2025-02-06 05:29:07,925 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2025-02-06 05:29:07,927 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2025-02-06 05:29:07,928 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2025-02-06 05:29:07,928 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2025-02-06 05:29:07,928 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2025-02-06 05:29:07,928 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2025-02-06 05:29:07,928 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2025-02-06 05:29:07,928 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#17 [2025-02-06 05:29:07,928 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#18 [2025-02-06 05:29:07,928 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#19 [2025-02-06 05:29:07,928 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#20 [2025-02-06 05:29:07,928 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#21 [2025-02-06 05:29:07,928 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#22 [2025-02-06 05:29:07,928 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#23 [2025-02-06 05:29:07,928 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#24 [2025-02-06 05:29:07,928 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#25 [2025-02-06 05:29:07,928 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#26 [2025-02-06 05:29:07,928 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#27 [2025-02-06 05:29:07,928 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#28 [2025-02-06 05:29:07,929 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#29 [2025-02-06 05:29:07,929 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#30 [2025-02-06 05:29:07,929 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#31 [2025-02-06 05:29:07,929 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#32 [2025-02-06 05:29:07,929 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#33 [2025-02-06 05:29:07,929 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#34 [2025-02-06 05:29:07,929 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#35 [2025-02-06 05:29:07,929 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#36 [2025-02-06 05:29:07,929 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#37 [2025-02-06 05:29:07,929 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#38 [2025-02-06 05:29:07,929 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#39 [2025-02-06 05:29:07,929 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#40 [2025-02-06 05:29:07,929 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#41 [2025-02-06 05:29:07,929 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#42 [2025-02-06 05:29:07,929 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#43 [2025-02-06 05:29:07,929 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#44 [2025-02-06 05:29:07,929 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#45 [2025-02-06 05:29:07,929 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#46 [2025-02-06 05:29:07,929 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#47 [2025-02-06 05:29:07,929 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2025-02-06 05:29:07,929 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2025-02-06 05:29:07,929 INFO L130 BoogieDeclarations]: Found specification of procedure finish_wait [2025-02-06 05:29:07,929 INFO L138 BoogieDeclarations]: Found implementation of procedure finish_wait [2025-02-06 05:29:07,929 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2025-02-06 05:29:07,929 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2025-02-06 05:29:07,929 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2025-02-06 05:29:07,929 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2025-02-06 05:29:08,655 INFO L257 CfgBuilder]: Building ICFG [2025-02-06 05:29:08,658 INFO L287 CfgBuilder]: Building CFG for each procedure with an implementation [2025-02-06 05:29:08,697 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L4690: assume false; [2025-02-06 05:29:08,697 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L4690: assume !false; [2025-02-06 05:29:09,142 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L5473: call ULTIMATE.dealloc(btmrvl_enable_ps_~#descriptor~2#1.base, btmrvl_enable_ps_~#descriptor~2#1.offset);havoc btmrvl_enable_ps_~#descriptor~2#1.base, btmrvl_enable_ps_~#descriptor~2#1.offset; [2025-02-06 05:29:09,142 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L5633: call ULTIMATE.dealloc(~#descriptor~4#1.base, ~#descriptor~4#1.offset);havoc ~#descriptor~4#1.base, ~#descriptor~4#1.offset; [2025-02-06 05:29:09,142 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L5526: call ULTIMATE.dealloc(btmrvl_enable_hs_~#descriptor~3#1.base, btmrvl_enable_hs_~#descriptor~3#1.offset);havoc btmrvl_enable_hs_~#descriptor~3#1.base, btmrvl_enable_hs_~#descriptor~3#1.offset;call ULTIMATE.dealloc(btmrvl_enable_hs_~#__wait~1#1.base, btmrvl_enable_hs_~#__wait~1#1.offset);havoc btmrvl_enable_hs_~#__wait~1#1.base, btmrvl_enable_hs_~#__wait~1#1.offset; [2025-02-06 05:29:09,154 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L4810: havoc #t~mem55.base, #t~mem55.offset; [2025-02-06 05:29:09,230 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L8017: havoc kstrtoll_#t~nondet600#1; [2025-02-06 05:29:09,284 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L8055: havoc #t~nondet606; [2025-02-06 05:29:09,294 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L8069: havoc #t~nondet608; [2025-02-06 05:29:09,297 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L7974: havoc #t~nondet593; [2025-02-06 05:29:09,746 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L4842: havoc skb_headroom_#t~mem66#1.base, skb_headroom_#t~mem66#1.offset;havoc skb_headroom_#t~mem67#1.base, skb_headroom_#t~mem67#1.offset; [2025-02-06 05:29:09,746 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L5924: call ULTIMATE.dealloc(~#wait~0#1.base, ~#wait~0#1.offset);havoc ~#wait~0#1.base, ~#wait~0#1.offset;call ULTIMATE.dealloc(~#descriptor~6#1.base, ~#descriptor~6#1.offset);havoc ~#descriptor~6#1.base, ~#descriptor~6#1.offset;call ULTIMATE.dealloc(~#descriptor___0~2#1.base, ~#descriptor___0~2#1.offset);havoc ~#descriptor___0~2#1.base, ~#descriptor___0~2#1.offset;call ULTIMATE.dealloc(~#descriptor___1~1#1.base, ~#descriptor___1~1#1.offset);havoc ~#descriptor___1~1#1.base, ~#descriptor___1~1#1.offset; [2025-02-06 05:29:09,746 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L5991: ~tmp___3~3#1.base, ~tmp___3~3#1.offset := #t~ret301#1.base, #t~ret301#1.offset;havoc #t~ret301#1.base, #t~ret301#1.offset;~__ptr___1~0#1.base, ~__ptr___1~0#1.offset := ~tmp___3~3#1.base, ~tmp___3~3#1.offset; [2025-02-06 05:29:09,747 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L5991-1: SUMMARY for call #t~ret301#1.base, #t~ret301#1.offset := get_current(); srcloc: null [2025-02-06 05:29:09,747 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L8072: havoc skb_dequeue_#t~ret609#1.base, skb_dequeue_#t~ret609#1.offset; [2025-02-06 05:29:09,747 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L8024: havoc kthread_should_stop_#t~nondet602#1; [2025-02-06 05:29:09,747 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L6067: ~tmp___9~1#1.base, ~tmp___9~1#1.offset := #t~ret311#1.base, #t~ret311#1.offset;havoc #t~ret311#1.base, #t~ret311#1.offset;~__ptr___5~0#1.base, ~__ptr___5~0#1.offset := ~tmp___9~1#1.base, ~tmp___9~1#1.offset; [2025-02-06 05:29:09,747 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L6067-1: SUMMARY for call #t~ret311#1.base, #t~ret311#1.offset := get_current(); srcloc: null [2025-02-06 05:29:09,747 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L5985: ~tmp___2~4#1.base, ~tmp___2~4#1.offset := #t~ret300#1.base, #t~ret300#1.offset;havoc #t~ret300#1.base, #t~ret300#1.offset;~__ptr___0~0#1.base, ~__ptr___0~0#1.offset := ~tmp___2~4#1.base, ~tmp___2~4#1.offset; [2025-02-06 05:29:09,747 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L5985-1: SUMMARY for call #t~ret300#1.base, #t~ret300#1.offset := get_current(); srcloc: null [2025-02-06 05:29:09,747 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L5977: assume false; [2025-02-06 05:29:09,747 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L5977: assume !false; [2025-02-06 05:29:09,747 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L8075: havoc skb_push_#t~ret610#1.base, skb_push_#t~ret610#1.offset; [2025-02-06 05:29:09,747 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L8092: havoc skb_realloc_headroom_#t~ret614#1.base, skb_realloc_headroom_#t~ret614#1.offset; [2025-02-06 05:29:09,747 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L6061: ~tmp___8~1#1.base, ~tmp___8~1#1.offset := #t~ret310#1.base, #t~ret310#1.offset;havoc #t~ret310#1.base, #t~ret310#1.offset;~__ptr___4~0#1.base, ~__ptr___4~0#1.offset := ~tmp___8~1#1.base, ~tmp___8~1#1.offset; [2025-02-06 05:29:09,747 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L6061-1: SUMMARY for call #t~ret310#1.base, #t~ret310#1.offset := get_current(); srcloc: null [2025-02-06 05:29:09,747 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L6053: assume false; [2025-02-06 05:29:09,748 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L6053: assume !false; [2025-02-06 05:29:09,748 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L5979: ~tmp___1~3#1.base, ~tmp___1~3#1.offset := #t~ret299#1.base, #t~ret299#1.offset;havoc #t~ret299#1.base, #t~ret299#1.offset;~__ptr~0#1.base, ~__ptr~0#1.offset := ~tmp___1~3#1.base, ~tmp___1~3#1.offset; [2025-02-06 05:29:09,748 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L5979-1: SUMMARY for call #t~ret299#1.base, #t~ret299#1.offset := get_current(); srcloc: null [2025-02-06 05:29:09,748 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L7978: havoc _raw_spin_lock_irqsave_#t~nondet594#1; [2025-02-06 05:29:09,748 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L6055: ~tmp___7~1#1.base, ~tmp___7~1#1.offset := #t~ret309#1.base, #t~ret309#1.offset;havoc #t~ret309#1.base, #t~ret309#1.offset;~__ptr___3~0#1.base, ~__ptr___3~0#1.offset := ~tmp___7~1#1.base, ~tmp___7~1#1.offset; [2025-02-06 05:29:09,748 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L6055-1: SUMMARY for call #t~ret309#1.base, #t~ret309#1.offset := get_current(); srcloc: null [2025-02-06 05:29:09,820 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L7958: havoc #t~nondet591; [2025-02-06 05:29:10,059 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L5806: call ULTIMATE.dealloc(btmrvl_send_frame_~#descriptor~5#1.base, btmrvl_send_frame_~#descriptor~5#1.offset);havoc btmrvl_send_frame_~#descriptor~5#1.base, btmrvl_send_frame_~#descriptor~5#1.offset; [2025-02-06 05:29:10,060 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L4667: havoc constant_test_bit_#t~mem1#1;havoc constant_test_bit_#t~bitwise2#1; [2025-02-06 05:29:10,070 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L8045: havoc #t~nondet605; [2025-02-06 05:29:10,073 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L8065: havoc #t~nondet607; [2025-02-06 05:29:18,230 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L6513: call ULTIMATE.dealloc(btmrvl_hscfgcmd_write_~#buf~0#1.base, btmrvl_hscfgcmd_write_~#buf~0#1.offset);havoc btmrvl_hscfgcmd_write_~#buf~0#1.base, btmrvl_hscfgcmd_write_~#buf~0#1.offset;call ULTIMATE.dealloc(btmrvl_hscfgcmd_write_~#result~0#1.base, btmrvl_hscfgcmd_write_~#result~0#1.offset);havoc btmrvl_hscfgcmd_write_~#result~0#1.base, btmrvl_hscfgcmd_write_~#result~0#1.offset; [2025-02-06 05:29:18,231 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L6647: call ULTIMATE.dealloc(btmrvl_psmode_read_~#buf~3#1.base, btmrvl_psmode_read_~#buf~3#1.offset);havoc btmrvl_psmode_read_~#buf~3#1.base, btmrvl_psmode_read_~#buf~3#1.offset; [2025-02-06 05:29:18,231 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L7044: call ULTIMATE.dealloc(btmrvl_curpsmode_read_~#buf~12#1.base, btmrvl_curpsmode_read_~#buf~12#1.offset);havoc btmrvl_curpsmode_read_~#buf~12#1.base, btmrvl_curpsmode_read_~#buf~12#1.offset; [2025-02-06 05:29:18,231 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L6782: call ULTIMATE.dealloc(btmrvl_gpiogap_write_~#buf~6#1.base, btmrvl_gpiogap_write_~#buf~6#1.offset);havoc btmrvl_gpiogap_write_~#buf~6#1.base, btmrvl_gpiogap_write_~#buf~6#1.offset;call ULTIMATE.dealloc(btmrvl_gpiogap_write_~#result~3#1.base, btmrvl_gpiogap_write_~#result~3#1.offset);havoc btmrvl_gpiogap_write_~#result~3#1.base, btmrvl_gpiogap_write_~#result~3#1.offset; [2025-02-06 05:29:18,231 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L6916: call ULTIMATE.dealloc(btmrvl_hscmd_read_~#buf~9#1.base, btmrvl_hscmd_read_~#buf~9#1.offset);havoc btmrvl_hscmd_read_~#buf~9#1.base, btmrvl_hscmd_read_~#buf~9#1.offset; [2025-02-06 05:29:18,231 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L7182: call ULTIMATE.dealloc(btmrvl_txdnldready_read_~#buf~15#1.base, btmrvl_txdnldready_read_~#buf~15#1.offset);havoc btmrvl_txdnldready_read_~#buf~15#1.base, btmrvl_txdnldready_read_~#buf~15#1.offset; [2025-02-06 05:29:18,231 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L6690: call ULTIMATE.dealloc(btmrvl_pscmd_write_~#buf~4#1.base, btmrvl_pscmd_write_~#buf~4#1.offset);havoc btmrvl_pscmd_write_~#buf~4#1.base, btmrvl_pscmd_write_~#buf~4#1.offset;call ULTIMATE.dealloc(btmrvl_pscmd_write_~#result~2#1.base, btmrvl_pscmd_write_~#result~2#1.offset);havoc btmrvl_pscmd_write_~#result~2#1.base, btmrvl_pscmd_write_~#result~2#1.offset; [2025-02-06 05:29:18,231 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L6824: call ULTIMATE.dealloc(btmrvl_gpiogap_read_~#buf~7#1.base, btmrvl_gpiogap_read_~#buf~7#1.offset);havoc btmrvl_gpiogap_read_~#buf~7#1.base, btmrvl_gpiogap_read_~#buf~7#1.offset; [2025-02-06 05:29:18,231 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L7485: assume false; [2025-02-06 05:29:18,232 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L7485: assume !false; [2025-02-06 05:29:18,232 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L7090: call ULTIMATE.dealloc(btmrvl_psstate_read_~#buf~13#1.base, btmrvl_psstate_read_~#buf~13#1.offset);havoc btmrvl_psstate_read_~#buf~13#1.base, btmrvl_psstate_read_~#buf~13#1.offset; [2025-02-06 05:29:18,232 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L6562: call ULTIMATE.dealloc(btmrvl_hscfgcmd_read_~#buf~1#1.base, btmrvl_hscfgcmd_read_~#buf~1#1.offset);havoc btmrvl_hscfgcmd_read_~#buf~1#1.base, btmrvl_hscfgcmd_read_~#buf~1#1.offset; [2025-02-06 05:29:18,232 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L6959: call ULTIMATE.dealloc(btmrvl_hsmode_write_~#buf~10#1.base, btmrvl_hsmode_write_~#buf~10#1.offset);havoc btmrvl_hsmode_write_~#buf~10#1.base, btmrvl_hsmode_write_~#buf~10#1.offset;call ULTIMATE.dealloc(btmrvl_hsmode_write_~#result~5#1.base, btmrvl_hsmode_write_~#result~5#1.offset);havoc btmrvl_hsmode_write_~#result~5#1.base, btmrvl_hsmode_write_~#result~5#1.offset; [2025-02-06 05:29:18,232 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L6867: call ULTIMATE.dealloc(btmrvl_hscmd_write_~#buf~8#1.base, btmrvl_hscmd_write_~#buf~8#1.offset);havoc btmrvl_hscmd_write_~#buf~8#1.base, btmrvl_hscmd_write_~#buf~8#1.offset;call ULTIMATE.dealloc(btmrvl_hscmd_write_~#result~4#1.base, btmrvl_hscmd_write_~#result~4#1.offset);havoc btmrvl_hscmd_write_~#result~4#1.base, btmrvl_hscmd_write_~#result~4#1.offset; [2025-02-06 05:29:18,232 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L7001: call ULTIMATE.dealloc(btmrvl_hsmode_read_~#buf~11#1.base, btmrvl_hsmode_read_~#buf~11#1.offset);havoc btmrvl_hsmode_read_~#buf~11#1.base, btmrvl_hsmode_read_~#buf~11#1.offset; [2025-02-06 05:29:18,232 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L6605: call ULTIMATE.dealloc(btmrvl_psmode_write_~#buf~2#1.base, btmrvl_psmode_write_~#buf~2#1.offset);havoc btmrvl_psmode_write_~#buf~2#1.base, btmrvl_psmode_write_~#buf~2#1.offset;call ULTIMATE.dealloc(btmrvl_psmode_write_~#result~1#1.base, btmrvl_psmode_write_~#result~1#1.offset);havoc btmrvl_psmode_write_~#result~1#1.base, btmrvl_psmode_write_~#result~1#1.offset; [2025-02-06 05:29:18,232 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L6739: call ULTIMATE.dealloc(btmrvl_pscmd_read_~#buf~5#1.base, btmrvl_pscmd_read_~#buf~5#1.offset);havoc btmrvl_pscmd_read_~#buf~5#1.base, btmrvl_pscmd_read_~#buf~5#1.offset; [2025-02-06 05:29:18,232 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L7136: call ULTIMATE.dealloc(btmrvl_hsstate_read_~#buf~14#1.base, btmrvl_hsstate_read_~#buf~14#1.offset);havoc btmrvl_hsstate_read_~#buf~14#1.base, btmrvl_hsstate_read_~#buf~14#1.offset; [2025-02-06 05:29:18,609 INFO L? ?]: Removed 1053 outVars from TransFormulas that were not future-live. [2025-02-06 05:29:18,609 INFO L308 CfgBuilder]: Performing block encoding [2025-02-06 05:29:18,655 INFO L332 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2025-02-06 05:29:18,655 INFO L337 CfgBuilder]: Removed 1 assume(true) statements. [2025-02-06 05:29:18,656 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 06.02 05:29:18 BoogieIcfgContainer [2025-02-06 05:29:18,656 INFO L131 PluginConnector]: ------------------------ END IcfgBuilder---------------------------- [2025-02-06 05:29:18,662 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2025-02-06 05:29:18,662 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2025-02-06 05:29:18,666 INFO L274 PluginConnector]: TraceAbstraction initialized [2025-02-06 05:29:18,666 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 06.02 05:29:05" (1/3) ... [2025-02-06 05:29:18,667 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@35db11d3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 06.02 05:29:18, skipping insertion in model container [2025-02-06 05:29:18,667 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 05:29:07" (2/3) ... [2025-02-06 05:29:18,667 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@35db11d3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 06.02 05:29:18, skipping insertion in model container [2025-02-06 05:29:18,667 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 06.02 05:29:18" (3/3) ... [2025-02-06 05:29:18,668 INFO L128 eAbstractionObserver]: Analyzing ICFG module_get_put-drivers-bluetooth-btmrvl.ko.cil.out.i [2025-02-06 05:29:18,687 INFO L216 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2025-02-06 05:29:18,689 INFO L151 ceAbstractionStarter]: Applying trace abstraction to ICFG module_get_put-drivers-bluetooth-btmrvl.ko.cil.out.i that has 79 procedures, 805 locations, 1 initial locations, 58 loop locations, and 1 error locations. [2025-02-06 05:29:18,773 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2025-02-06 05:29:18,786 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;@5aee9dc8, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2025-02-06 05:29:18,789 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2025-02-06 05:29:18,799 INFO L276 IsEmpty]: Start isEmpty. Operand has 617 states, 449 states have (on average 1.4253897550111359) internal successors, (640), 460 states have internal predecessors, (640), 135 states have call successors, (135), 31 states have call predecessors, (135), 31 states have return successors, (135), 134 states have call predecessors, (135), 135 states have call successors, (135) [2025-02-06 05:29:18,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2025-02-06 05:29:18,809 INFO L210 NwaCegarLoop]: Found error trace [2025-02-06 05:29:18,810 INFO L218 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-02-06 05:29:18,811 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-02-06 05:29:18,816 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-02-06 05:29:18,816 INFO L85 PathProgramCache]: Analyzing trace with hash 354285791, now seen corresponding path program 1 times [2025-02-06 05:29:18,823 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-02-06 05:29:18,824 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2058366850] [2025-02-06 05:29:18,824 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-02-06 05:29:18,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-02-06 05:29:23,478 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 19 statements into 1 equivalence classes. [2025-02-06 05:29:23,853 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 19 of 19 statements. [2025-02-06 05:29:23,853 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-02-06 05:29:23,854 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-02-06 05:29:24,498 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-02-06 05:29:24,499 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-02-06 05:29:24,499 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2058366850] [2025-02-06 05:29:24,499 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2058366850] provided 1 perfect and 0 imperfect interpolant sequences [2025-02-06 05:29:24,499 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-02-06 05:29:24,500 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2025-02-06 05:29:24,501 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1832163102] [2025-02-06 05:29:24,502 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-02-06 05:29:24,505 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2025-02-06 05:29:24,505 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-02-06 05:29:24,525 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2025-02-06 05:29:24,526 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-02-06 05:29:24,529 INFO L87 Difference]: Start difference. First operand has 617 states, 449 states have (on average 1.4253897550111359) internal successors, (640), 460 states have internal predecessors, (640), 135 states have call successors, (135), 31 states have call predecessors, (135), 31 states have return successors, (135), 134 states have call predecessors, (135), 135 states have call successors, (135) Second operand has 3 states, 3 states have (on average 6.0) internal successors, (18), 2 states have internal predecessors, (18), 1 states have call successors, (1), 1 states have call predecessors, (1), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-02-06 05:29:24,735 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-02-06 05:29:24,736 INFO L93 Difference]: Finished difference Result 1220 states and 1826 transitions. [2025-02-06 05:29:24,736 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-02-06 05:29:24,737 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 6.0) internal successors, (18), 2 states have internal predecessors, (18), 1 states have call successors, (1), 1 states have call predecessors, (1), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 19 [2025-02-06 05:29:24,738 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-02-06 05:29:24,741 INFO L225 Difference]: With dead ends: 1220 [2025-02-06 05:29:24,741 INFO L226 Difference]: Without dead ends: 0 [2025-02-06 05:29:24,756 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-02-06 05:29:24,760 INFO L435 NwaCegarLoop]: 886 mSDtfsCounter, 875 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 5 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 875 SdHoareTripleChecker+Valid, 886 SdHoareTripleChecker+Invalid, 5 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 5 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2025-02-06 05:29:24,762 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [875 Valid, 886 Invalid, 5 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 5 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2025-02-06 05:29:24,779 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2025-02-06 05:29:24,783 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2025-02-06 05:29:24,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 0 states, 0 states have (on average 0.0) internal successors, (0), 0 states have internal predecessors, (0), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-02-06 05:29:24,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2025-02-06 05:29:24,788 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 19 [2025-02-06 05:29:24,788 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-02-06 05:29:24,788 INFO L471 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2025-02-06 05:29:24,789 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 6.0) internal successors, (18), 2 states have internal predecessors, (18), 1 states have call successors, (1), 1 states have call predecessors, (1), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-02-06 05:29:24,789 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2025-02-06 05:29:24,789 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2025-02-06 05:29:24,796 INFO L782 garLoopResultBuilder]: Registering result SAFE for location ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2025-02-06 05:29:24,797 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2025-02-06 05:29:24,799 INFO L422 BasicCegarLoop]: Path program histogram: [1] [2025-02-06 05:29:24,801 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2025-02-06 05:29:28,534 INFO L170 ceAbstractionStarter]: Computing trace abstraction results [2025-02-06 05:29:28,551 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 06.02 05:29:28 BoogieIcfgContainer [2025-02-06 05:29:28,552 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2025-02-06 05:29:28,552 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2025-02-06 05:29:28,552 INFO L270 PluginConnector]: Initializing Witness Printer... [2025-02-06 05:29:28,553 INFO L274 PluginConnector]: Witness Printer initialized [2025-02-06 05:29:28,553 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 06.02 05:29:18" (3/4) ... [2025-02-06 05:29:28,555 INFO L146 WitnessPrinter]: Generating witness for correct program [2025-02-06 05:29:28,561 INFO L385 IcfgBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#29 [2025-02-06 05:29:28,561 INFO L385 IcfgBacktranslator]: Ignoring RootEdge to procedure copy_from_user [2025-02-06 05:29:28,561 INFO L385 IcfgBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#28 [2025-02-06 05:29:28,561 INFO L385 IcfgBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#27 [2025-02-06 05:29:28,561 INFO L385 IcfgBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#26 [2025-02-06 05:29:28,561 INFO L385 IcfgBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#25 [2025-02-06 05:29:28,561 INFO L385 IcfgBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#24 [2025-02-06 05:29:28,561 INFO L385 IcfgBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#23 [2025-02-06 05:29:28,561 INFO L385 IcfgBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#22 [2025-02-06 05:29:28,561 INFO L385 IcfgBacktranslator]: Ignoring RootEdge to procedure skb_queue_empty [2025-02-06 05:29:28,561 INFO L385 IcfgBacktranslator]: Ignoring RootEdge to procedure __xchg_wrong_size [2025-02-06 05:29:28,561 INFO L385 IcfgBacktranslator]: Ignoring RootEdge to procedure bt_skb_alloc [2025-02-06 05:29:28,561 INFO L385 IcfgBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#32 [2025-02-06 05:29:28,561 INFO L385 IcfgBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#31 [2025-02-06 05:29:28,561 INFO L385 IcfgBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#30 [2025-02-06 05:29:28,561 INFO L385 IcfgBacktranslator]: Ignoring RootEdge to procedure ##fun~$Pointer$~TO~int [2025-02-06 05:29:28,561 INFO L385 IcfgBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#39 [2025-02-06 05:29:28,561 INFO L385 IcfgBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#38 [2025-02-06 05:29:28,561 INFO L385 IcfgBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#37 [2025-02-06 05:29:28,561 INFO L385 IcfgBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#36 [2025-02-06 05:29:28,561 INFO L385 IcfgBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#35 [2025-02-06 05:29:28,561 INFO L385 IcfgBacktranslator]: Ignoring RootEdge to procedure __wake_up [2025-02-06 05:29:28,561 INFO L385 IcfgBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#34 [2025-02-06 05:29:28,561 INFO L385 IcfgBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#33 [2025-02-06 05:29:28,561 INFO L385 IcfgBacktranslator]: Ignoring RootEdge to procedure get_current [2025-02-06 05:29:28,561 INFO L385 IcfgBacktranslator]: Ignoring RootEdge to procedure signal_pending [2025-02-06 05:29:28,561 INFO L385 IcfgBacktranslator]: Ignoring RootEdge to procedure spin_unlock_irqrestore [2025-02-06 05:29:28,561 INFO L385 IcfgBacktranslator]: Ignoring RootEdge to procedure ldv_malloc [2025-02-06 05:29:28,561 INFO L385 IcfgBacktranslator]: Ignoring RootEdge to procedure btmrvl_service_main_thread [2025-02-06 05:29:28,561 INFO L385 IcfgBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#43 [2025-02-06 05:29:28,561 INFO L385 IcfgBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#42 [2025-02-06 05:29:28,561 INFO L385 IcfgBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#41 [2025-02-06 05:29:28,561 INFO L385 IcfgBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#40 [2025-02-06 05:29:28,561 INFO L385 IcfgBacktranslator]: Ignoring RootEdge to procedure kstrtol [2025-02-06 05:29:28,561 INFO L385 IcfgBacktranslator]: Ignoring RootEdge to procedure ldv_blast_assert [2025-02-06 05:29:28,561 INFO L385 IcfgBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#47 [2025-02-06 05:29:28,562 INFO L385 IcfgBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#46 [2025-02-06 05:29:28,562 INFO L385 IcfgBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#45 [2025-02-06 05:29:28,562 INFO L385 IcfgBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#44 [2025-02-06 05:29:28,562 INFO L385 IcfgBacktranslator]: Ignoring RootEdge to procedure prepare_to_wait [2025-02-06 05:29:28,562 INFO L385 IcfgBacktranslator]: Ignoring RootEdge to procedure printk [2025-02-06 05:29:28,562 INFO L385 IcfgBacktranslator]: Ignoring RootEdge to procedure kfree_skb [2025-02-06 05:29:28,562 INFO L385 IcfgBacktranslator]: Ignoring RootEdge to procedure btmrvl_prepare_command [2025-02-06 05:29:28,562 INFO L385 IcfgBacktranslator]: Ignoring RootEdge to procedure skb_put [2025-02-06 05:29:28,562 INFO L385 IcfgBacktranslator]: Ignoring RootEdge to procedure skb_queue_purge [2025-02-06 05:29:28,562 INFO L385 IcfgBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#5 [2025-02-06 05:29:28,562 INFO L385 IcfgBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#4 [2025-02-06 05:29:28,562 INFO L385 IcfgBacktranslator]: Ignoring RootEdge to procedure msecs_to_jiffies [2025-02-06 05:29:28,562 INFO L385 IcfgBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#7 [2025-02-06 05:29:28,562 INFO L385 IcfgBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#6 [2025-02-06 05:29:28,562 INFO L385 IcfgBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#1 [2025-02-06 05:29:28,562 INFO L385 IcfgBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#0 [2025-02-06 05:29:28,562 INFO L385 IcfgBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#3 [2025-02-06 05:29:28,562 INFO L385 IcfgBacktranslator]: Ignoring RootEdge to procedure __dynamic_pr_debug [2025-02-06 05:29:28,562 INFO L385 IcfgBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#2 [2025-02-06 05:29:28,562 INFO L385 IcfgBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#10 [2025-02-06 05:29:28,562 INFO L385 IcfgBacktranslator]: Ignoring RootEdge to procedure btmrvl_open_generic [2025-02-06 05:29:28,562 INFO L385 IcfgBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#9 [2025-02-06 05:29:28,562 INFO L385 IcfgBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#8 [2025-02-06 05:29:28,562 INFO L385 IcfgBacktranslator]: Ignoring RootEdge to procedure ldv_check_return_value [2025-02-06 05:29:28,562 INFO L385 IcfgBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#18 [2025-02-06 05:29:28,562 INFO L385 IcfgBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#17 [2025-02-06 05:29:28,562 INFO L385 IcfgBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#16 [2025-02-06 05:29:28,562 INFO L385 IcfgBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#15 [2025-02-06 05:29:28,562 INFO L385 IcfgBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#14 [2025-02-06 05:29:28,562 INFO L385 IcfgBacktranslator]: Ignoring RootEdge to procedure simple_read_from_buffer [2025-02-06 05:29:28,562 INFO L385 IcfgBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#13 [2025-02-06 05:29:28,562 INFO L385 IcfgBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#12 [2025-02-06 05:29:28,562 INFO L385 IcfgBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#11 [2025-02-06 05:29:28,563 INFO L385 IcfgBacktranslator]: Ignoring RootEdge to procedure skb_queue_head [2025-02-06 05:29:28,563 INFO L385 IcfgBacktranslator]: Ignoring RootEdge to procedure schedule_timeout [2025-02-06 05:29:28,563 INFO L385 IcfgBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#19 [2025-02-06 05:29:28,563 INFO L385 IcfgBacktranslator]: Ignoring RootEdge to procedure _copy_from_user [2025-02-06 05:29:28,563 INFO L385 IcfgBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#21 [2025-02-06 05:29:28,563 INFO L385 IcfgBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#20 [2025-02-06 05:29:28,563 INFO L385 IcfgBacktranslator]: Ignoring RootEdge to procedure finish_wait [2025-02-06 05:29:28,564 INFO L385 IcfgBacktranslator]: Ignoring RootEdge to procedure spinlock_check [2025-02-06 05:29:28,564 INFO L385 IcfgBacktranslator]: Ignoring RootEdge to procedure IS_ERR [2025-02-06 05:29:28,611 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 441 nodes and edges [2025-02-06 05:29:28,616 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 186 nodes and edges [2025-02-06 05:29:28,620 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 94 nodes and edges [2025-02-06 05:29:28,624 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 34 nodes and edges [2025-02-06 05:29:28,629 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 14 nodes and edges [2025-02-06 05:29:28,633 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 7 nodes and edges [2025-02-06 05:29:28,640 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 4 nodes and edges [2025-02-06 05:29:28,647 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 2 nodes and edges [2025-02-06 05:29:28,649 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2025-02-06 05:29:28,986 INFO L149 WitnessManager]: Wrote witness to /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/witness.graphml [2025-02-06 05:29:28,986 INFO L149 WitnessManager]: Wrote witness to /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/witness.yml [2025-02-06 05:29:28,986 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2025-02-06 05:29:28,988 INFO L158 Benchmark]: Toolchain (without parser) took 23638.70ms. Allocated memory was 167.8MB in the beginning and 1.2GB in the end (delta: 1.0GB). Free memory was 112.7MB in the beginning and 694.3MB in the end (delta: -581.6MB). Peak memory consumption was 423.9MB. Max. memory is 16.1GB. [2025-02-06 05:29:28,989 INFO L158 Benchmark]: CDTParser took 0.15ms. Allocated memory is still 201.3MB. Free memory is still 121.0MB. There was no memory consumed. Max. memory is 16.1GB. [2025-02-06 05:29:28,989 INFO L158 Benchmark]: CACSL2BoogieTranslator took 1876.49ms. Allocated memory is still 167.8MB. Free memory was 112.3MB in the beginning and 69.6MB in the end (delta: 42.7MB). Peak memory consumption was 105.8MB. Max. memory is 16.1GB. [2025-02-06 05:29:28,990 INFO L158 Benchmark]: Boogie Procedure Inliner took 205.53ms. Allocated memory is still 167.8MB. Free memory was 69.6MB in the beginning and 52.7MB in the end (delta: 16.9MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. [2025-02-06 05:29:28,991 INFO L158 Benchmark]: Boogie Preprocessor took 392.29ms. Allocated memory is still 167.8MB. Free memory was 52.7MB in the beginning and 51.5MB in the end (delta: 1.2MB). Peak memory consumption was 18.5MB. Max. memory is 16.1GB. [2025-02-06 05:29:28,991 INFO L158 Benchmark]: IcfgBuilder took 10827.87ms. Allocated memory was 167.8MB in the beginning and 310.4MB in the end (delta: 142.6MB). Free memory was 51.5MB in the beginning and 201.4MB in the end (delta: -149.9MB). Peak memory consumption was 139.8MB. Max. memory is 16.1GB. [2025-02-06 05:29:28,991 INFO L158 Benchmark]: TraceAbstraction took 9890.14ms. Allocated memory was 310.4MB in the beginning and 1.2GB in the end (delta: 864.0MB). Free memory was 201.4MB in the beginning and 745.6MB in the end (delta: -544.2MB). Peak memory consumption was 321.4MB. Max. memory is 16.1GB. [2025-02-06 05:29:28,991 INFO L158 Benchmark]: Witness Printer took 434.25ms. Allocated memory is still 1.2GB. Free memory was 745.6MB in the beginning and 694.3MB in the end (delta: 51.4MB). Peak memory consumption was 50.3MB. Max. memory is 16.1GB. [2025-02-06 05:29:28,993 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.15ms. Allocated memory is still 201.3MB. Free memory is still 121.0MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 1876.49ms. Allocated memory is still 167.8MB. Free memory was 112.3MB in the beginning and 69.6MB in the end (delta: 42.7MB). Peak memory consumption was 105.8MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 205.53ms. Allocated memory is still 167.8MB. Free memory was 69.6MB in the beginning and 52.7MB in the end (delta: 16.9MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. * Boogie Preprocessor took 392.29ms. Allocated memory is still 167.8MB. Free memory was 52.7MB in the beginning and 51.5MB in the end (delta: 1.2MB). Peak memory consumption was 18.5MB. Max. memory is 16.1GB. * IcfgBuilder took 10827.87ms. Allocated memory was 167.8MB in the beginning and 310.4MB in the end (delta: 142.6MB). Free memory was 51.5MB in the beginning and 201.4MB in the end (delta: -149.9MB). Peak memory consumption was 139.8MB. Max. memory is 16.1GB. * TraceAbstraction took 9890.14ms. Allocated memory was 310.4MB in the beginning and 1.2GB in the end (delta: 864.0MB). Free memory was 201.4MB in the beginning and 745.6MB in the end (delta: -544.2MB). Peak memory consumption was 321.4MB. Max. memory is 16.1GB. * Witness Printer took 434.25ms. Allocated memory is still 1.2GB. Free memory was 745.6MB in the beginning and 694.3MB in the end (delta: 51.4MB). Peak memory consumption was 50.3MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - GenericResultAtLocation [Line: 4652]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile (".section .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.previous\n671:\n\tlock; bts %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr): "memory"); [4652] - GenericResultAtLocation [Line: 4659]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile (".section .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.previous\n671:\n\tlock; btr %2,%1\n\tsbb %0,%0": "=r" (oldbit), "+m" (*((long volatile *)addr)): "Ir" (nr): "memory"); [4659-4660] - GenericResultAtLocation [Line: 4673]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("bt %2,%1\n\tsbb %0,%0": "=r" (oldbit): "m" (*((unsigned long *)addr)), "Ir" (nr)); [4673-4674] - GenericResultAtLocation [Line: 4691]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& current_task)); [4691] - GenericResultAtLocation [Line: 4693]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [4693] - GenericResultAtLocation [Line: 4695]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [4695] - GenericResultAtLocation [Line: 4698]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [4698] - GenericResultAtLocation [Line: 5981]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("xchgb %0,%1": "=q" (__x), "+m" (*__ptr): "0" (__x): "memory"); [5981] - GenericResultAtLocation [Line: 5987]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("xchgw %0,%1": "=r" (__x), "+m" (*__ptr___0): "0" (__x): "memory"); [5987] - GenericResultAtLocation [Line: 5993]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("xchgl %0,%1": "=r" (__x), "+m" (*__ptr___1): "0" (__x): "memory"); [5993] - GenericResultAtLocation [Line: 6000]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("xchgq %0,%1": "=r" (__x), "+m" (*__ptr___2): "0" (__x): "memory"); [6000] - GenericResultAtLocation [Line: 6057]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("xchgb %0,%1": "=q" (__x___0), "+m" (*__ptr___3): "0" (__x___0): "memory"); [6057] - GenericResultAtLocation [Line: 6063]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("xchgw %0,%1": "=r" (__x___0), "+m" (*__ptr___4): "0" (__x___0): "memory"); [6063] - GenericResultAtLocation [Line: 6069]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("xchgl %0,%1": "=r" (__x___0), "+m" (*__ptr___5): "0" (__x___0): "memory"); [6069] - GenericResultAtLocation [Line: 6076]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("xchgq %0,%1": "=r" (__x___0), "+m" (*__ptr___6): "0" (__x___0): "memory"); [6076] * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: ErrorAutomatonStatistics NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0s ErrorAutomatonConstructionTimeTotal, 0.0s FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0s ErrorAutomatonConstructionTimeAvg, 0.0s ErrorAutomatonDifferenceTimeAvg, 0.0s ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0 - PositiveResult [Line: 6348]: a call to reach_error is unreachable For all program executions holds that a call to reach_error is unreachable at this location - StatisticsResult: Ultimate Automizer benchmark data CFG has 79 procedures, 805 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 6.1s, OverallIterations: 1, TraceHistogramMax: 1, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.0s, AutomataDifference: 0.3s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 875 SdHoareTripleChecker+Valid, 0.1s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 875 mSDsluCounter, 886 SdHoareTripleChecker+Invalid, 0.1s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 0 mSDsCounter, 0 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 5 IncrementalHoareTripleChecker+Invalid, 5 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 0 mSolverCounterUnsat, 886 mSDtfsCounter, 5 mSolverCounterSat, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 2 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=617occurred in iteration=0, InterpolantAutomatonStates: 3, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 0.0s AutomataMinimizationTime, 1 MinimizatonAttempts, 0 StatesRemovedByMinimization, 0 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.0s SsaConstructionTime, 0.4s SatisfiabilityAnalysisTime, 0.6s InterpolantComputationTime, 19 NumberOfCodeBlocks, 19 NumberOfCodeBlocksAsserted, 1 NumberOfCheckSat, 18 ConstructedInterpolants, 0 QuantifiedInterpolants, 50 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 1 InterpolantComputations, 1 PerfectInterpolantSequences, 0/0 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available, ConComCheckerStatistics: No data available - AllSpecificationsHoldResult: All specifications hold 1 specifications checked. All of them hold - InvariantResult [Line: 6745]: Location Invariant Derived location invariant: (ldv_module_refcounter == 1) - InvariantResult [Line: 6653]: Location Invariant Derived location invariant: (ldv_module_refcounter == 1) - InvariantResult [Line: 6568]: Location Invariant Derived location invariant: (ldv_module_refcounter == 1) - InvariantResult [Line: 6830]: Location Invariant Derived location invariant: (ldv_module_refcounter == 1) - InvariantResult [Line: 7142]: Location Invariant Derived location invariant: (ldv_module_refcounter == 1) - InvariantResult [Line: 7007]: Location Invariant Derived location invariant: (ldv_module_refcounter == 1) - InvariantResult [Line: 6922]: Location Invariant Derived location invariant: (ldv_module_refcounter == 1) - InvariantResult [Line: 7096]: Location Invariant Derived location invariant: (ldv_module_refcounter == 1) - InvariantResult [Line: 7188]: Location Invariant Derived location invariant: (ldv_module_refcounter == 1) - InvariantResult [Line: 7050]: Location Invariant Derived location invariant: (ldv_module_refcounter == 1) RESULT: Ultimate proved your program to be correct! [2025-02-06 05:29:29,092 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Ended with exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: TRUE