./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-can-softing-softing.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 551b0097 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-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-can-softing-softing.cil.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 aef880bb129309003d913c07d7dcd4d46f60d65dc8c36bf7553e29f6f0214fc8 --- Real Ultimate output --- This is Ultimate 0.3.0-?-551b009-m [2025-01-09 20:13:03,978 INFO L188 SettingsManager]: Resetting all preferences to default values... [2025-01-09 20:13:04,043 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2025-01-09 20:13:04,048 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2025-01-09 20:13:04,049 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2025-01-09 20:13:04,077 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2025-01-09 20:13:04,077 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2025-01-09 20:13:04,078 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2025-01-09 20:13:04,078 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2025-01-09 20:13:04,078 INFO L153 SettingsManager]: * Use memory slicer=true [2025-01-09 20:13:04,078 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2025-01-09 20:13:04,078 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2025-01-09 20:13:04,079 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2025-01-09 20:13:04,080 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2025-01-09 20:13:04,080 INFO L153 SettingsManager]: * Use SBE=true [2025-01-09 20:13:04,081 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2025-01-09 20:13:04,081 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2025-01-09 20:13:04,081 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2025-01-09 20:13:04,081 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2025-01-09 20:13:04,082 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2025-01-09 20:13:04,082 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2025-01-09 20:13:04,082 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2025-01-09 20:13:04,082 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2025-01-09 20:13:04,082 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2025-01-09 20:13:04,082 INFO L153 SettingsManager]: * Use constant arrays=true [2025-01-09 20:13:04,082 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2025-01-09 20:13:04,082 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2025-01-09 20:13:04,082 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2025-01-09 20:13:04,082 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2025-01-09 20:13:04,083 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-01-09 20:13:04,083 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2025-01-09 20:13:04,083 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2025-01-09 20:13:04,083 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2025-01-09 20:13:04,083 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2025-01-09 20:13:04,083 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-01-09 20:13:04,084 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2025-01-09 20:13:04,084 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2025-01-09 20:13:04,084 INFO L153 SettingsManager]: * Compute procedure contracts=false [2025-01-09 20:13:04,084 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2025-01-09 20:13:04,084 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2025-01-09 20:13:04,084 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2025-01-09 20:13:04,084 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2025-01-09 20:13:04,084 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2025-01-09 20:13:04,084 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2025-01-09 20:13:04,084 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2025-01-09 20:13:04,085 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 -> aef880bb129309003d913c07d7dcd4d46f60d65dc8c36bf7553e29f6f0214fc8 [2025-01-09 20:13:04,371 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2025-01-09 20:13:04,385 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2025-01-09 20:13:04,388 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2025-01-09 20:13:04,389 INFO L270 PluginConnector]: Initializing CDTParser... [2025-01-09 20:13:04,389 INFO L274 PluginConnector]: CDTParser initialized [2025-01-09 20:13:04,392 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-can-softing-softing.cil.i [2025-01-09 20:13:05,791 INFO L533 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/f02bd12d0/94f84c6fa63b4934a8e244a5d19f6ce6/FLAGf044244af [2025-01-09 20:13:06,575 INFO L384 CDTParser]: Found 1 translation units. [2025-01-09 20:13:06,577 INFO L180 CDTParser]: Scanning /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-can-softing-softing.cil.i [2025-01-09 20:13:06,640 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/f02bd12d0/94f84c6fa63b4934a8e244a5d19f6ce6/FLAGf044244af [2025-01-09 20:13:06,664 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/f02bd12d0/94f84c6fa63b4934a8e244a5d19f6ce6 [2025-01-09 20:13:06,668 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2025-01-09 20:13:06,670 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2025-01-09 20:13:06,674 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2025-01-09 20:13:06,674 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2025-01-09 20:13:06,678 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2025-01-09 20:13:06,681 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.01 08:13:06" (1/1) ... [2025-01-09 20:13:06,682 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2e5f3e57 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 08:13:06, skipping insertion in model container [2025-01-09 20:13:06,682 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.01 08:13:06" (1/1) ... [2025-01-09 20:13:06,830 INFO L175 MainTranslator]: Built tables and reachable declarations [2025-01-09 20:13:09,541 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-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-can-softing-softing.cil.i[375187,375200] [2025-01-09 20:13:09,544 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-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-can-softing-softing.cil.i[375356,375369] [2025-01-09 20:13:09,545 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-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-can-softing-softing.cil.i[375523,375536] [2025-01-09 20:13:09,545 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-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-can-softing-softing.cil.i[375691,375704] [2025-01-09 20:13:09,561 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-01-09 20:13:09,600 INFO L200 MainTranslator]: Completed pre-run [2025-01-09 20:13:09,757 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; bts %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr): "memory"); [5286] [2025-01-09 20:13:09,759 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; btr %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr)); [5293] [2025-01-09 20:13:09,760 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("":); [5300] [2025-01-09 20:13:09,788 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [6043] [2025-01-09 20:13:09,804 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [6491] [2025-01-09 20:13:09,805 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [6514] [2025-01-09 20:13:09,937 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)); [11140-11141] [2025-01-09 20:13:09,937 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& current_task)); [11172] [2025-01-09 20:13:09,938 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [11175] [2025-01-09 20:13:09,938 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [11178] [2025-01-09 20:13:09,939 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [11181] [2025-01-09 20:13:09,942 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [11260] [2025-01-09 20:13:09,943 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("lfence": : : "memory"); [11268] [2025-01-09 20:13:09,945 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [11323] [2025-01-09 20:13:09,946 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("lfence": : : "memory"); [11330] [2025-01-09 20:13:09,952 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [11494] [2025-01-09 20:13:09,983 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [12171] [2025-01-09 20:13:10,011 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-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-can-softing-softing.cil.i[375187,375200] [2025-01-09 20:13:10,012 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-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-can-softing-softing.cil.i[375356,375369] [2025-01-09 20:13:10,013 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-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-can-softing-softing.cil.i[375523,375536] [2025-01-09 20:13:10,013 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-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-can-softing-softing.cil.i[375691,375704] [2025-01-09 20:13:10,017 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-01-09 20:13:10,177 INFO L204 MainTranslator]: Completed translation [2025-01-09 20:13:10,178 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 08:13:10 WrapperNode [2025-01-09 20:13:10,178 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2025-01-09 20:13:10,179 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2025-01-09 20:13:10,180 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2025-01-09 20:13:10,180 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2025-01-09 20:13:10,185 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 08:13:10" (1/1) ... [2025-01-09 20:13:10,287 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 08:13:10" (1/1) ... [2025-01-09 20:13:10,485 INFO L138 Inliner]: procedures = 451, calls = 2330, calls flagged for inlining = 233, calls inlined = 220, statements flattened = 6840 [2025-01-09 20:13:10,486 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2025-01-09 20:13:10,487 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2025-01-09 20:13:10,487 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2025-01-09 20:13:10,487 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2025-01-09 20:13:10,496 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 08:13:10" (1/1) ... [2025-01-09 20:13:10,497 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 08:13:10" (1/1) ... [2025-01-09 20:13:10,522 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 08:13:10" (1/1) ... [2025-01-09 20:13:11,563 INFO L175 MemorySlicer]: Split 1067 memory accesses to 40 slices as follows [8, 15, 9, 2, 16, 2, 4, 732, 3, 2, 2, 2, 3, 2, 6, 2, 14, 2, 14, 11, 2, 2, 6, 2, 5, 1, 2, 1, 1, 128, 2, 2, 6, 5, 2, 9, 2, 4, 26, 8]. 69 percent of accesses are in the largest equivalence class. The 97 initializations are split as follows [0, 0, 0, 0, 16, 0, 0, 51, 0, 0, 0, 0, 0, 0, 0, 0, 14, 0, 0, 0, 0, 0, 0, 0, 0, 1, 2, 0, 0, 0, 0, 0, 0, 0, 0, 9, 0, 4, 0, 0]. The 458 writes are split as follows [1, 1, 3, 1, 0, 1, 2, 261, 1, 1, 1, 1, 1, 1, 0, 1, 0, 1, 12, 1, 1, 1, 1, 1, 2, 0, 0, 0, 0, 128, 1, 1, 3, 2, 1, 0, 1, 0, 24, 0]. [2025-01-09 20:13:11,564 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 08:13:10" (1/1) ... [2025-01-09 20:13:11,564 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 08:13:10" (1/1) ... [2025-01-09 20:13:11,717 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 08:13:10" (1/1) ... [2025-01-09 20:13:11,734 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 08:13:10" (1/1) ... [2025-01-09 20:13:11,773 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 08:13:10" (1/1) ... [2025-01-09 20:13:11,837 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 08:13:10" (1/1) ... [2025-01-09 20:13:11,870 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 08:13:10" (1/1) ... [2025-01-09 20:13:11,926 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2025-01-09 20:13:11,927 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2025-01-09 20:13:11,928 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2025-01-09 20:13:11,928 INFO L274 PluginConnector]: RCFGBuilder initialized [2025-01-09 20:13:11,929 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 08:13:10" (1/1) ... [2025-01-09 20:13:11,934 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-01-09 20:13:11,946 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 [2025-01-09 20:13:11,964 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) [2025-01-09 20:13:11,966 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 [2025-01-09 20:13:11,985 INFO L130 BoogieDeclarations]: Found specification of procedure softing_reset_chip [2025-01-09 20:13:11,985 INFO L138 BoogieDeclarations]: Found implementation of procedure softing_reset_chip [2025-01-09 20:13:11,986 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_spin_of_softing [2025-01-09 20:13:11,986 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_spin_of_softing [2025-01-09 20:13:11,986 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2025-01-09 20:13:11,986 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2025-01-09 20:13:11,986 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2025-01-09 20:13:11,986 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2025-01-09 20:13:11,986 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2025-01-09 20:13:11,986 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2025-01-09 20:13:11,986 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2025-01-09 20:13:11,986 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2025-01-09 20:13:11,987 INFO L130 BoogieDeclarations]: Found specification of procedure __le16_to_cpup [2025-01-09 20:13:11,987 INFO L138 BoogieDeclarations]: Found implementation of procedure __le16_to_cpup [2025-01-09 20:13:11,987 INFO L130 BoogieDeclarations]: Found specification of procedure usleep_range [2025-01-09 20:13:11,987 INFO L138 BoogieDeclarations]: Found implementation of procedure usleep_range [2025-01-09 20:13:11,987 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2025-01-09 20:13:11,987 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2025-01-09 20:13:11,987 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy_toio [2025-01-09 20:13:11,987 INFO L138 BoogieDeclarations]: Found implementation of procedure memcpy_toio [2025-01-09 20:13:11,987 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite16 [2025-01-09 20:13:11,987 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite16 [2025-01-09 20:13:11,988 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite8 [2025-01-09 20:13:11,988 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite8 [2025-01-09 20:13:11,988 INFO L130 BoogieDeclarations]: Found specification of procedure ktime_get [2025-01-09 20:13:11,988 INFO L138 BoogieDeclarations]: Found implementation of procedure ktime_get [2025-01-09 20:13:11,988 INFO L130 BoogieDeclarations]: Found specification of procedure softing_fct_cmd [2025-01-09 20:13:11,988 INFO L138 BoogieDeclarations]: Found implementation of procedure softing_fct_cmd [2025-01-09 20:13:11,988 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2025-01-09 20:13:11,988 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2025-01-09 20:13:11,988 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite32 [2025-01-09 20:13:11,988 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite32 [2025-01-09 20:13:11,988 INFO L130 BoogieDeclarations]: Found specification of procedure canif_is_active [2025-01-09 20:13:11,988 INFO L138 BoogieDeclarations]: Found implementation of procedure canif_is_active [2025-01-09 20:13:11,989 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2025-01-09 20:13:11,989 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2025-01-09 20:13:11,989 INFO L130 BoogieDeclarations]: Found specification of procedure platform_get_resource [2025-01-09 20:13:11,989 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_get_resource [2025-01-09 20:13:11,989 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2025-01-09 20:13:11,989 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2025-01-09 20:13:11,989 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2025-01-09 20:13:11,989 INFO L130 BoogieDeclarations]: Found specification of procedure softing_netdev_open [2025-01-09 20:13:11,989 INFO L138 BoogieDeclarations]: Found implementation of procedure softing_netdev_open [2025-01-09 20:13:11,989 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2025-01-09 20:13:11,989 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2025-01-09 20:13:11,989 INFO L130 BoogieDeclarations]: Found specification of procedure dev_alert [2025-01-09 20:13:11,989 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_alert [2025-01-09 20:13:11,989 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#0 [2025-01-09 20:13:11,989 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#1 [2025-01-09 20:13:11,989 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#2 [2025-01-09 20:13:11,989 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#3 [2025-01-09 20:13:11,989 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#4 [2025-01-09 20:13:11,989 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#5 [2025-01-09 20:13:11,989 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#6 [2025-01-09 20:13:11,989 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#7 [2025-01-09 20:13:11,989 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#8 [2025-01-09 20:13:11,989 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#9 [2025-01-09 20:13:11,989 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#10 [2025-01-09 20:13:11,989 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#11 [2025-01-09 20:13:11,989 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#12 [2025-01-09 20:13:11,989 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#13 [2025-01-09 20:13:11,989 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#14 [2025-01-09 20:13:11,989 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#15 [2025-01-09 20:13:11,990 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#16 [2025-01-09 20:13:11,990 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#17 [2025-01-09 20:13:11,990 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#18 [2025-01-09 20:13:11,990 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#19 [2025-01-09 20:13:11,990 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#20 [2025-01-09 20:13:11,990 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#21 [2025-01-09 20:13:11,990 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#22 [2025-01-09 20:13:11,990 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#23 [2025-01-09 20:13:11,990 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#24 [2025-01-09 20:13:11,990 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#25 [2025-01-09 20:13:11,990 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#26 [2025-01-09 20:13:11,991 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#27 [2025-01-09 20:13:11,991 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#28 [2025-01-09 20:13:11,991 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#29 [2025-01-09 20:13:11,991 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#30 [2025-01-09 20:13:11,991 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#31 [2025-01-09 20:13:11,992 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#32 [2025-01-09 20:13:11,992 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#33 [2025-01-09 20:13:11,992 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#34 [2025-01-09 20:13:11,992 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#35 [2025-01-09 20:13:11,992 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#36 [2025-01-09 20:13:11,992 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#37 [2025-01-09 20:13:11,992 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#38 [2025-01-09 20:13:11,992 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#39 [2025-01-09 20:13:11,992 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~TO~int [2025-01-09 20:13:11,992 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~TO~int [2025-01-09 20:13:11,992 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2025-01-09 20:13:11,992 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2025-01-09 20:13:11,992 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2025-01-09 20:13:11,992 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2025-01-09 20:13:11,992 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2025-01-09 20:13:11,992 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2025-01-09 20:13:11,992 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2025-01-09 20:13:11,992 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2025-01-09 20:13:11,992 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2025-01-09 20:13:11,992 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2025-01-09 20:13:11,992 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2025-01-09 20:13:11,992 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2025-01-09 20:13:11,992 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2025-01-09 20:13:11,992 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#13 [2025-01-09 20:13:11,992 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#14 [2025-01-09 20:13:11,992 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#15 [2025-01-09 20:13:11,992 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#16 [2025-01-09 20:13:11,992 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#17 [2025-01-09 20:13:11,992 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#18 [2025-01-09 20:13:11,992 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#19 [2025-01-09 20:13:11,992 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#20 [2025-01-09 20:13:11,992 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#21 [2025-01-09 20:13:11,992 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#22 [2025-01-09 20:13:11,992 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#23 [2025-01-09 20:13:11,992 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#24 [2025-01-09 20:13:11,993 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#25 [2025-01-09 20:13:11,993 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#26 [2025-01-09 20:13:11,993 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#27 [2025-01-09 20:13:11,993 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#28 [2025-01-09 20:13:11,993 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#29 [2025-01-09 20:13:11,993 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#30 [2025-01-09 20:13:11,993 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#31 [2025-01-09 20:13:11,993 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#32 [2025-01-09 20:13:11,993 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#33 [2025-01-09 20:13:11,993 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#34 [2025-01-09 20:13:11,993 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#35 [2025-01-09 20:13:11,993 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#36 [2025-01-09 20:13:11,993 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#37 [2025-01-09 20:13:11,993 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#38 [2025-01-09 20:13:11,993 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#39 [2025-01-09 20:13:11,993 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2025-01-09 20:13:11,993 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2025-01-09 20:13:11,993 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info [2025-01-09 20:13:11,993 INFO L138 BoogieDeclarations]: Found implementation of procedure _dev_info [2025-01-09 20:13:11,993 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2025-01-09 20:13:11,993 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2025-01-09 20:13:11,993 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2025-01-09 20:13:11,993 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2025-01-09 20:13:11,993 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2025-01-09 20:13:11,993 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2025-01-09 20:13:11,993 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2025-01-09 20:13:11,993 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2025-01-09 20:13:11,993 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2025-01-09 20:13:11,993 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2025-01-09 20:13:11,993 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2025-01-09 20:13:11,993 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2025-01-09 20:13:11,995 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2025-01-09 20:13:11,995 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2025-01-09 20:13:11,995 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2025-01-09 20:13:11,996 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2025-01-09 20:13:11,996 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#16 [2025-01-09 20:13:11,996 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#17 [2025-01-09 20:13:11,996 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#18 [2025-01-09 20:13:11,996 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#19 [2025-01-09 20:13:11,997 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#20 [2025-01-09 20:13:11,997 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#21 [2025-01-09 20:13:11,997 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#22 [2025-01-09 20:13:11,997 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#23 [2025-01-09 20:13:11,997 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#24 [2025-01-09 20:13:11,997 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#25 [2025-01-09 20:13:11,997 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#26 [2025-01-09 20:13:11,997 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#27 [2025-01-09 20:13:11,998 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#28 [2025-01-09 20:13:11,998 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#29 [2025-01-09 20:13:11,998 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#30 [2025-01-09 20:13:11,998 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#31 [2025-01-09 20:13:11,998 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#32 [2025-01-09 20:13:11,998 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#33 [2025-01-09 20:13:11,998 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#34 [2025-01-09 20:13:11,998 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#35 [2025-01-09 20:13:11,998 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#36 [2025-01-09 20:13:11,998 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#37 [2025-01-09 20:13:11,998 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#38 [2025-01-09 20:13:11,998 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#39 [2025-01-09 20:13:11,999 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#0 [2025-01-09 20:13:11,999 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#1 [2025-01-09 20:13:11,999 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#2 [2025-01-09 20:13:11,999 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#3 [2025-01-09 20:13:11,999 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#4 [2025-01-09 20:13:11,999 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#5 [2025-01-09 20:13:11,999 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#6 [2025-01-09 20:13:11,999 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#7 [2025-01-09 20:13:12,000 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#8 [2025-01-09 20:13:12,000 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#9 [2025-01-09 20:13:12,000 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#10 [2025-01-09 20:13:12,000 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#11 [2025-01-09 20:13:12,000 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#12 [2025-01-09 20:13:12,000 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#13 [2025-01-09 20:13:12,000 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#14 [2025-01-09 20:13:12,000 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#15 [2025-01-09 20:13:12,000 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#16 [2025-01-09 20:13:12,000 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#17 [2025-01-09 20:13:12,000 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#18 [2025-01-09 20:13:12,000 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#19 [2025-01-09 20:13:12,000 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#20 [2025-01-09 20:13:12,001 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#21 [2025-01-09 20:13:12,001 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#22 [2025-01-09 20:13:12,001 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#23 [2025-01-09 20:13:12,001 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#24 [2025-01-09 20:13:12,001 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#25 [2025-01-09 20:13:12,001 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#26 [2025-01-09 20:13:12,001 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#27 [2025-01-09 20:13:12,001 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#28 [2025-01-09 20:13:12,001 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#29 [2025-01-09 20:13:12,001 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#30 [2025-01-09 20:13:12,001 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#31 [2025-01-09 20:13:12,001 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#32 [2025-01-09 20:13:12,001 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#33 [2025-01-09 20:13:12,001 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#34 [2025-01-09 20:13:12,001 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#35 [2025-01-09 20:13:12,001 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#36 [2025-01-09 20:13:12,001 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#37 [2025-01-09 20:13:12,001 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#38 [2025-01-09 20:13:12,001 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#39 [2025-01-09 20:13:12,002 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#0 [2025-01-09 20:13:12,002 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#1 [2025-01-09 20:13:12,002 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#2 [2025-01-09 20:13:12,003 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#3 [2025-01-09 20:13:12,003 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#4 [2025-01-09 20:13:12,003 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#5 [2025-01-09 20:13:12,003 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#6 [2025-01-09 20:13:12,003 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#7 [2025-01-09 20:13:12,003 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#8 [2025-01-09 20:13:12,003 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#9 [2025-01-09 20:13:12,003 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#10 [2025-01-09 20:13:12,003 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#11 [2025-01-09 20:13:12,003 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#12 [2025-01-09 20:13:12,003 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#13 [2025-01-09 20:13:12,003 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#14 [2025-01-09 20:13:12,003 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#15 [2025-01-09 20:13:12,003 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#16 [2025-01-09 20:13:12,003 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#17 [2025-01-09 20:13:12,003 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#18 [2025-01-09 20:13:12,003 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#19 [2025-01-09 20:13:12,003 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#20 [2025-01-09 20:13:12,003 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#21 [2025-01-09 20:13:12,003 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#22 [2025-01-09 20:13:12,003 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#23 [2025-01-09 20:13:12,003 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#24 [2025-01-09 20:13:12,003 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#25 [2025-01-09 20:13:12,003 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#26 [2025-01-09 20:13:12,003 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#27 [2025-01-09 20:13:12,003 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#28 [2025-01-09 20:13:12,003 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#29 [2025-01-09 20:13:12,003 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#30 [2025-01-09 20:13:12,003 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#31 [2025-01-09 20:13:12,003 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#32 [2025-01-09 20:13:12,003 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#33 [2025-01-09 20:13:12,003 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#34 [2025-01-09 20:13:12,003 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#35 [2025-01-09 20:13:12,003 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#36 [2025-01-09 20:13:12,003 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#37 [2025-01-09 20:13:12,003 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#38 [2025-01-09 20:13:12,003 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#39 [2025-01-09 20:13:12,003 INFO L130 BoogieDeclarations]: Found specification of procedure open_candev [2025-01-09 20:13:12,003 INFO L138 BoogieDeclarations]: Found implementation of procedure open_candev [2025-01-09 20:13:12,004 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2025-01-09 20:13:12,004 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2025-01-09 20:13:12,004 INFO L130 BoogieDeclarations]: Found specification of procedure softing_netdev_rx [2025-01-09 20:13:12,004 INFO L138 BoogieDeclarations]: Found implementation of procedure softing_netdev_rx [2025-01-09 20:13:12,004 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_dev_dbg [2025-01-09 20:13:12,004 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_dev_dbg [2025-01-09 20:13:12,004 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2025-01-09 20:13:12,004 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2025-01-09 20:13:12,004 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2025-01-09 20:13:12,004 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2025-01-09 20:13:12,004 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2025-01-09 20:13:12,004 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2025-01-09 20:13:12,004 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2025-01-09 20:13:12,004 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2025-01-09 20:13:12,004 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2025-01-09 20:13:12,004 INFO L130 BoogieDeclarations]: Found specification of procedure softing_card_shutdown [2025-01-09 20:13:12,004 INFO L138 BoogieDeclarations]: Found implementation of procedure softing_card_shutdown [2025-01-09 20:13:12,004 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2025-01-09 20:13:12,004 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2025-01-09 20:13:12,004 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2025-01-09 20:13:12,004 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2025-01-09 20:13:12,004 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2025-01-09 20:13:12,004 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2025-01-09 20:13:12,004 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2025-01-09 20:13:12,004 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2025-01-09 20:13:12,004 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2025-01-09 20:13:12,004 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2025-01-09 20:13:12,004 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2025-01-09 20:13:12,004 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2025-01-09 20:13:12,004 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2025-01-09 20:13:12,004 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2025-01-09 20:13:12,007 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2025-01-09 20:13:12,008 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2025-01-09 20:13:12,008 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2025-01-09 20:13:12,008 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2025-01-09 20:13:12,008 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2025-01-09 20:13:12,008 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2025-01-09 20:13:12,008 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#17 [2025-01-09 20:13:12,008 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#18 [2025-01-09 20:13:12,008 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#19 [2025-01-09 20:13:12,008 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#20 [2025-01-09 20:13:12,008 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#21 [2025-01-09 20:13:12,008 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#22 [2025-01-09 20:13:12,008 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#23 [2025-01-09 20:13:12,008 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#24 [2025-01-09 20:13:12,008 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#25 [2025-01-09 20:13:12,008 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#26 [2025-01-09 20:13:12,008 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#27 [2025-01-09 20:13:12,008 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#28 [2025-01-09 20:13:12,008 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#29 [2025-01-09 20:13:12,008 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#30 [2025-01-09 20:13:12,008 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#31 [2025-01-09 20:13:12,008 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#32 [2025-01-09 20:13:12,008 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#33 [2025-01-09 20:13:12,008 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#34 [2025-01-09 20:13:12,008 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#35 [2025-01-09 20:13:12,008 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#36 [2025-01-09 20:13:12,008 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#37 [2025-01-09 20:13:12,008 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#38 [2025-01-09 20:13:12,008 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#39 [2025-01-09 20:13:12,008 INFO L130 BoogieDeclarations]: Found specification of procedure ioread16 [2025-01-09 20:13:12,008 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread16 [2025-01-09 20:13:12,008 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2025-01-09 20:13:12,008 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2025-01-09 20:13:12,008 INFO L130 BoogieDeclarations]: Found specification of procedure ktime_set [2025-01-09 20:13:12,008 INFO L138 BoogieDeclarations]: Found implementation of procedure ktime_set [2025-01-09 20:13:12,008 INFO L130 BoogieDeclarations]: Found specification of procedure softing_netdev_cleanup [2025-01-09 20:13:12,009 INFO L138 BoogieDeclarations]: Found implementation of procedure softing_netdev_cleanup [2025-01-09 20:13:12,009 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2025-01-09 20:13:12,009 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2025-01-09 20:13:12,009 INFO L130 BoogieDeclarations]: Found specification of procedure softing_startstop [2025-01-09 20:13:12,009 INFO L138 BoogieDeclarations]: Found implementation of procedure softing_startstop [2025-01-09 20:13:12,009 INFO L130 BoogieDeclarations]: Found specification of procedure ioread8 [2025-01-09 20:13:12,009 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread8 [2025-01-09 20:13:12,009 INFO L130 BoogieDeclarations]: Found specification of procedure ktime_add_us [2025-01-09 20:13:12,009 INFO L138 BoogieDeclarations]: Found implementation of procedure ktime_add_us [2025-01-09 20:13:12,009 INFO L130 BoogieDeclarations]: Found specification of procedure platform_get_drvdata [2025-01-09 20:13:12,009 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_get_drvdata [2025-01-09 20:13:12,009 INFO L130 BoogieDeclarations]: Found specification of procedure softing_bootloader_command [2025-01-09 20:13:12,009 INFO L138 BoogieDeclarations]: Found implementation of procedure softing_bootloader_command [2025-01-09 20:13:12,009 INFO L130 BoogieDeclarations]: Found specification of procedure request_firmware [2025-01-09 20:13:12,009 INFO L138 BoogieDeclarations]: Found implementation of procedure request_firmware [2025-01-09 20:13:12,009 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_bh_62 [2025-01-09 20:13:12,009 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_bh_62 [2025-01-09 20:13:12,009 INFO L130 BoogieDeclarations]: Found specification of procedure dev_warn [2025-01-09 20:13:12,009 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_warn [2025-01-09 20:13:12,009 INFO L130 BoogieDeclarations]: Found specification of procedure softing_raw2ktime [2025-01-09 20:13:12,009 INFO L138 BoogieDeclarations]: Found implementation of procedure softing_raw2ktime [2025-01-09 20:13:12,009 INFO L130 BoogieDeclarations]: Found specification of procedure free_candev [2025-01-09 20:13:12,009 INFO L138 BoogieDeclarations]: Found implementation of procedure free_candev [2025-01-09 20:13:12,009 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2025-01-09 20:13:12,009 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2025-01-09 20:13:12,009 INFO L130 BoogieDeclarations]: Found specification of procedure store_output [2025-01-09 20:13:12,009 INFO L138 BoogieDeclarations]: Found implementation of procedure store_output [2025-01-09 20:13:12,009 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#0 [2025-01-09 20:13:12,009 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#1 [2025-01-09 20:13:12,009 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#2 [2025-01-09 20:13:12,009 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#3 [2025-01-09 20:13:12,009 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#4 [2025-01-09 20:13:12,009 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#5 [2025-01-09 20:13:12,009 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#6 [2025-01-09 20:13:12,009 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#7 [2025-01-09 20:13:12,009 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#8 [2025-01-09 20:13:12,009 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#9 [2025-01-09 20:13:12,011 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#10 [2025-01-09 20:13:12,011 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#11 [2025-01-09 20:13:12,011 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#12 [2025-01-09 20:13:12,011 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#13 [2025-01-09 20:13:12,012 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#14 [2025-01-09 20:13:12,012 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#15 [2025-01-09 20:13:12,012 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#16 [2025-01-09 20:13:12,012 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#17 [2025-01-09 20:13:12,012 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#18 [2025-01-09 20:13:12,012 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#19 [2025-01-09 20:13:12,012 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#20 [2025-01-09 20:13:12,012 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#21 [2025-01-09 20:13:12,012 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#22 [2025-01-09 20:13:12,012 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#23 [2025-01-09 20:13:12,012 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#24 [2025-01-09 20:13:12,012 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#25 [2025-01-09 20:13:12,012 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#26 [2025-01-09 20:13:12,012 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#27 [2025-01-09 20:13:12,013 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#28 [2025-01-09 20:13:12,013 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#29 [2025-01-09 20:13:12,013 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#30 [2025-01-09 20:13:12,013 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#31 [2025-01-09 20:13:12,013 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#32 [2025-01-09 20:13:12,013 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#33 [2025-01-09 20:13:12,013 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#34 [2025-01-09 20:13:12,013 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#35 [2025-01-09 20:13:12,013 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#36 [2025-01-09 20:13:12,013 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#37 [2025-01-09 20:13:12,013 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#38 [2025-01-09 20:13:12,013 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#39 [2025-01-09 20:13:12,013 INFO L130 BoogieDeclarations]: Found specification of procedure softing_pdev_probe [2025-01-09 20:13:12,013 INFO L138 BoogieDeclarations]: Found implementation of procedure softing_pdev_probe [2025-01-09 20:13:12,013 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2025-01-09 20:13:12,014 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2025-01-09 20:13:12,014 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2025-01-09 20:13:12,014 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2025-01-09 20:13:12,014 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2025-01-09 20:13:12,014 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2025-01-09 20:13:12,014 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2025-01-09 20:13:12,014 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2025-01-09 20:13:12,014 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2025-01-09 20:13:12,014 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2025-01-09 20:13:12,014 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2025-01-09 20:13:12,014 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2025-01-09 20:13:12,014 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2025-01-09 20:13:12,014 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2025-01-09 20:13:12,014 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#14 [2025-01-09 20:13:12,014 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#15 [2025-01-09 20:13:12,014 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#16 [2025-01-09 20:13:12,014 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#17 [2025-01-09 20:13:12,014 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#18 [2025-01-09 20:13:12,014 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#19 [2025-01-09 20:13:12,014 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#20 [2025-01-09 20:13:12,014 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#21 [2025-01-09 20:13:12,014 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#22 [2025-01-09 20:13:12,014 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#23 [2025-01-09 20:13:12,014 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#24 [2025-01-09 20:13:12,014 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#25 [2025-01-09 20:13:12,014 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#26 [2025-01-09 20:13:12,014 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#27 [2025-01-09 20:13:12,014 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#28 [2025-01-09 20:13:12,014 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#29 [2025-01-09 20:13:12,014 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#30 [2025-01-09 20:13:12,014 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#31 [2025-01-09 20:13:12,014 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#32 [2025-01-09 20:13:12,014 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#33 [2025-01-09 20:13:12,014 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#34 [2025-01-09 20:13:12,014 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#35 [2025-01-09 20:13:12,014 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#36 [2025-01-09 20:13:12,014 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#37 [2025-01-09 20:13:12,014 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#38 [2025-01-09 20:13:12,014 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#39 [2025-01-09 20:13:12,014 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2025-01-09 20:13:12,014 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2025-01-09 20:13:12,015 INFO L130 BoogieDeclarations]: Found specification of procedure softing_netdev_stop [2025-01-09 20:13:12,015 INFO L138 BoogieDeclarations]: Found implementation of procedure softing_netdev_stop [2025-01-09 20:13:12,015 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy_fromio [2025-01-09 20:13:12,015 INFO L138 BoogieDeclarations]: Found implementation of procedure memcpy_fromio [2025-01-09 20:13:12,015 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2025-01-09 20:13:12,015 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2025-01-09 20:13:12,015 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2025-01-09 20:13:12,015 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2025-01-09 20:13:12,015 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_interruptible_nested [2025-01-09 20:13:12,015 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_interruptible_nested [2025-01-09 20:13:12,019 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2025-01-09 20:13:12,019 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2025-01-09 20:13:12,019 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#0 [2025-01-09 20:13:12,019 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#1 [2025-01-09 20:13:12,019 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#2 [2025-01-09 20:13:12,019 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#3 [2025-01-09 20:13:12,019 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#4 [2025-01-09 20:13:12,019 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#5 [2025-01-09 20:13:12,019 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#6 [2025-01-09 20:13:12,019 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#7 [2025-01-09 20:13:12,019 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#8 [2025-01-09 20:13:12,019 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#9 [2025-01-09 20:13:12,019 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#10 [2025-01-09 20:13:12,019 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#11 [2025-01-09 20:13:12,019 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#12 [2025-01-09 20:13:12,019 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#13 [2025-01-09 20:13:12,019 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#14 [2025-01-09 20:13:12,019 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#15 [2025-01-09 20:13:12,019 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#16 [2025-01-09 20:13:12,019 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#17 [2025-01-09 20:13:12,019 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#18 [2025-01-09 20:13:12,019 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#19 [2025-01-09 20:13:12,019 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#20 [2025-01-09 20:13:12,019 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#21 [2025-01-09 20:13:12,019 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#22 [2025-01-09 20:13:12,019 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#23 [2025-01-09 20:13:12,019 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#24 [2025-01-09 20:13:12,019 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#25 [2025-01-09 20:13:12,020 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#26 [2025-01-09 20:13:12,020 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#27 [2025-01-09 20:13:12,020 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#28 [2025-01-09 20:13:12,020 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#29 [2025-01-09 20:13:12,020 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#30 [2025-01-09 20:13:12,020 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#31 [2025-01-09 20:13:12,020 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#32 [2025-01-09 20:13:12,020 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#33 [2025-01-09 20:13:12,020 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#34 [2025-01-09 20:13:12,020 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#35 [2025-01-09 20:13:12,020 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#36 [2025-01-09 20:13:12,020 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#37 [2025-01-09 20:13:12,020 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#38 [2025-01-09 20:13:12,020 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#39 [2025-01-09 20:13:12,020 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#0 [2025-01-09 20:13:12,020 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#1 [2025-01-09 20:13:12,020 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#2 [2025-01-09 20:13:12,020 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#3 [2025-01-09 20:13:12,020 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#4 [2025-01-09 20:13:12,020 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#5 [2025-01-09 20:13:12,020 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#6 [2025-01-09 20:13:12,020 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#7 [2025-01-09 20:13:12,020 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#8 [2025-01-09 20:13:12,020 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#9 [2025-01-09 20:13:12,020 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#10 [2025-01-09 20:13:12,020 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#11 [2025-01-09 20:13:12,020 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#12 [2025-01-09 20:13:12,020 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#13 [2025-01-09 20:13:12,020 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#14 [2025-01-09 20:13:12,020 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#15 [2025-01-09 20:13:12,020 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#16 [2025-01-09 20:13:12,020 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#17 [2025-01-09 20:13:12,020 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#18 [2025-01-09 20:13:12,020 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#19 [2025-01-09 20:13:12,020 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#20 [2025-01-09 20:13:12,020 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#21 [2025-01-09 20:13:12,020 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#22 [2025-01-09 20:13:12,020 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#23 [2025-01-09 20:13:12,020 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#24 [2025-01-09 20:13:12,020 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#25 [2025-01-09 20:13:12,020 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#26 [2025-01-09 20:13:12,020 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#27 [2025-01-09 20:13:12,022 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#28 [2025-01-09 20:13:12,022 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#29 [2025-01-09 20:13:12,022 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#30 [2025-01-09 20:13:12,022 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#31 [2025-01-09 20:13:12,022 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#32 [2025-01-09 20:13:12,022 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#33 [2025-01-09 20:13:12,022 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#34 [2025-01-09 20:13:12,022 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#35 [2025-01-09 20:13:12,022 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#36 [2025-01-09 20:13:12,022 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#37 [2025-01-09 20:13:12,022 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#38 [2025-01-09 20:13:12,022 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#39 [2025-01-09 20:13:12,022 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_softing_driver_exit_21_2 [2025-01-09 20:13:12,022 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_softing_driver_exit_21_2 [2025-01-09 20:13:12,022 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2025-01-09 20:13:12,022 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2025-01-09 20:13:12,022 INFO L130 BoogieDeclarations]: Found specification of procedure softing_set_reset_dpram [2025-01-09 20:13:12,022 INFO L138 BoogieDeclarations]: Found implementation of procedure softing_set_reset_dpram [2025-01-09 20:13:12,022 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2025-01-09 20:13:12,022 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2025-01-09 20:13:12,022 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2025-01-09 20:13:12,022 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2025-01-09 20:13:12,022 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2025-01-09 20:13:12,022 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2025-01-09 20:13:12,022 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2025-01-09 20:13:12,022 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2025-01-09 20:13:12,022 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2025-01-09 20:13:12,023 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2025-01-09 20:13:12,023 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2025-01-09 20:13:12,023 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2025-01-09 20:13:12,023 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2025-01-09 20:13:12,023 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2025-01-09 20:13:12,023 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2025-01-09 20:13:12,023 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2025-01-09 20:13:12,023 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2025-01-09 20:13:12,023 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2025-01-09 20:13:12,023 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2025-01-09 20:13:12,023 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2025-01-09 20:13:12,023 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#17 [2025-01-09 20:13:12,023 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#18 [2025-01-09 20:13:12,023 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#19 [2025-01-09 20:13:12,023 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#20 [2025-01-09 20:13:12,023 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#21 [2025-01-09 20:13:12,023 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#22 [2025-01-09 20:13:12,023 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#23 [2025-01-09 20:13:12,023 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#24 [2025-01-09 20:13:12,023 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#25 [2025-01-09 20:13:12,023 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#26 [2025-01-09 20:13:12,023 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#27 [2025-01-09 20:13:12,023 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#28 [2025-01-09 20:13:12,023 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#29 [2025-01-09 20:13:12,023 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#30 [2025-01-09 20:13:12,023 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#31 [2025-01-09 20:13:12,023 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#32 [2025-01-09 20:13:12,023 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#33 [2025-01-09 20:13:12,023 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#34 [2025-01-09 20:13:12,023 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#35 [2025-01-09 20:13:12,023 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#36 [2025-01-09 20:13:12,023 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#37 [2025-01-09 20:13:12,023 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#38 [2025-01-09 20:13:12,023 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#39 [2025-01-09 20:13:12,023 INFO L130 BoogieDeclarations]: Found specification of procedure signal_pending [2025-01-09 20:13:12,023 INFO L138 BoogieDeclarations]: Found implementation of procedure signal_pending [2025-01-09 20:13:12,023 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2025-01-09 20:13:12,023 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2025-01-09 20:13:12,023 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2025-01-09 20:13:12,023 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3 [2025-01-09 20:13:12,023 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4 [2025-01-09 20:13:12,023 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5 [2025-01-09 20:13:12,024 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#6 [2025-01-09 20:13:12,024 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#7 [2025-01-09 20:13:12,028 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#8 [2025-01-09 20:13:12,029 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#9 [2025-01-09 20:13:12,029 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#10 [2025-01-09 20:13:12,029 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#11 [2025-01-09 20:13:12,029 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#12 [2025-01-09 20:13:12,029 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#13 [2025-01-09 20:13:12,029 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#14 [2025-01-09 20:13:12,029 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#15 [2025-01-09 20:13:12,029 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#16 [2025-01-09 20:13:12,029 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#17 [2025-01-09 20:13:12,029 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#18 [2025-01-09 20:13:12,029 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#19 [2025-01-09 20:13:12,029 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#20 [2025-01-09 20:13:12,029 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#21 [2025-01-09 20:13:12,029 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#22 [2025-01-09 20:13:12,029 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#23 [2025-01-09 20:13:12,029 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#24 [2025-01-09 20:13:12,029 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#25 [2025-01-09 20:13:12,029 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#26 [2025-01-09 20:13:12,029 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#27 [2025-01-09 20:13:12,029 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#28 [2025-01-09 20:13:12,029 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#29 [2025-01-09 20:13:12,029 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#30 [2025-01-09 20:13:12,029 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#31 [2025-01-09 20:13:12,029 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#32 [2025-01-09 20:13:12,029 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#33 [2025-01-09 20:13:12,029 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#34 [2025-01-09 20:13:12,029 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#35 [2025-01-09 20:13:12,029 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#36 [2025-01-09 20:13:12,029 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#37 [2025-01-09 20:13:12,029 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#38 [2025-01-09 20:13:12,029 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#39 [2025-01-09 20:13:12,029 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~X~int~TO~int [2025-01-09 20:13:12,029 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~X~int~TO~int [2025-01-09 20:13:12,029 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2025-01-09 20:13:12,029 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2025-01-09 20:13:12,029 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2025-01-09 20:13:12,029 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2025-01-09 20:13:12,029 INFO L130 BoogieDeclarations]: Found specification of procedure release_firmware [2025-01-09 20:13:12,029 INFO L138 BoogieDeclarations]: Found implementation of procedure release_firmware [2025-01-09 20:13:12,029 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2025-01-09 20:13:12,029 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2025-01-09 20:13:12,029 INFO L130 BoogieDeclarations]: Found specification of procedure fw_parse [2025-01-09 20:13:12,029 INFO L138 BoogieDeclarations]: Found implementation of procedure fw_parse [2025-01-09 20:13:12,030 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2025-01-09 20:13:12,030 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2025-01-09 20:13:12,030 INFO L130 BoogieDeclarations]: Found specification of procedure sysfs_remove_group [2025-01-09 20:13:12,030 INFO L138 BoogieDeclarations]: Found implementation of procedure sysfs_remove_group [2025-01-09 20:13:12,030 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2025-01-09 20:13:12,030 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2025-01-09 20:13:12,030 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2025-01-09 20:13:12,030 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2025-01-09 20:13:12,030 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2025-01-09 20:13:12,030 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2025-01-09 20:13:12,030 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2025-01-09 20:13:12,030 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2025-01-09 20:13:12,030 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2025-01-09 20:13:12,030 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2025-01-09 20:13:12,030 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2025-01-09 20:13:12,030 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2025-01-09 20:13:12,030 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2025-01-09 20:13:12,030 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2025-01-09 20:13:12,030 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2025-01-09 20:13:12,030 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2025-01-09 20:13:12,030 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2025-01-09 20:13:12,030 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2025-01-09 20:13:12,030 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#16 [2025-01-09 20:13:12,030 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#17 [2025-01-09 20:13:12,030 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#18 [2025-01-09 20:13:12,030 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#19 [2025-01-09 20:13:12,030 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#20 [2025-01-09 20:13:12,031 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#21 [2025-01-09 20:13:12,031 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#22 [2025-01-09 20:13:12,031 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#23 [2025-01-09 20:13:12,032 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#24 [2025-01-09 20:13:12,032 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#25 [2025-01-09 20:13:12,032 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#26 [2025-01-09 20:13:12,032 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#27 [2025-01-09 20:13:12,032 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#28 [2025-01-09 20:13:12,032 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#29 [2025-01-09 20:13:12,032 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#30 [2025-01-09 20:13:12,032 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#31 [2025-01-09 20:13:12,032 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#32 [2025-01-09 20:13:12,032 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#33 [2025-01-09 20:13:12,032 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#34 [2025-01-09 20:13:12,032 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#35 [2025-01-09 20:13:12,032 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#36 [2025-01-09 20:13:12,032 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#37 [2025-01-09 20:13:12,032 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#38 [2025-01-09 20:13:12,032 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#39 [2025-01-09 20:13:12,032 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2025-01-09 20:13:12,032 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2025-01-09 20:13:12,032 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_bh_61 [2025-01-09 20:13:12,032 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_bh_61 [2025-01-09 20:13:12,032 INFO L130 BoogieDeclarations]: Found specification of procedure _softing_fct_cmd [2025-01-09 20:13:12,032 INFO L138 BoogieDeclarations]: Found implementation of procedure _softing_fct_cmd [2025-01-09 20:13:12,032 INFO L130 BoogieDeclarations]: Found specification of procedure __le32_to_cpup [2025-01-09 20:13:12,032 INFO L138 BoogieDeclarations]: Found implementation of procedure __le32_to_cpup [2025-01-09 20:13:12,032 INFO L130 BoogieDeclarations]: Found specification of procedure softing_error_reporting [2025-01-09 20:13:12,032 INFO L138 BoogieDeclarations]: Found implementation of procedure softing_error_reporting [2025-01-09 20:13:12,032 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2025-01-09 20:13:12,032 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2025-01-09 20:13:12,032 INFO L130 BoogieDeclarations]: Found specification of procedure softing_pdev_remove [2025-01-09 20:13:12,032 INFO L138 BoogieDeclarations]: Found implementation of procedure softing_pdev_remove [2025-01-09 20:13:12,032 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_spin_of_softing [2025-01-09 20:13:12,032 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_spin_of_softing [2025-01-09 20:13:12,032 INFO L130 BoogieDeclarations]: Found specification of procedure softing_enable_irq [2025-01-09 20:13:12,032 INFO L138 BoogieDeclarations]: Found implementation of procedure softing_enable_irq [2025-01-09 20:13:12,032 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2025-01-09 20:13:12,032 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2025-01-09 20:13:12,032 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2025-01-09 20:13:12,032 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2025-01-09 20:13:12,032 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2025-01-09 20:13:12,032 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2025-01-09 20:13:12,032 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2025-01-09 20:13:12,033 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2025-01-09 20:13:12,033 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2025-01-09 20:13:12,033 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2025-01-09 20:13:12,033 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2025-01-09 20:13:12,033 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2025-01-09 20:13:12,033 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2025-01-09 20:13:12,033 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2025-01-09 20:13:12,033 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2025-01-09 20:13:12,033 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2025-01-09 20:13:12,033 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2025-01-09 20:13:12,033 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#17 [2025-01-09 20:13:12,033 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#18 [2025-01-09 20:13:12,033 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#19 [2025-01-09 20:13:12,033 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#20 [2025-01-09 20:13:12,033 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#21 [2025-01-09 20:13:12,033 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#22 [2025-01-09 20:13:12,033 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#23 [2025-01-09 20:13:12,033 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#24 [2025-01-09 20:13:12,033 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#25 [2025-01-09 20:13:12,033 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#26 [2025-01-09 20:13:12,033 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#27 [2025-01-09 20:13:12,033 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#28 [2025-01-09 20:13:12,033 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#29 [2025-01-09 20:13:12,033 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#30 [2025-01-09 20:13:12,033 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#31 [2025-01-09 20:13:12,033 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#32 [2025-01-09 20:13:12,033 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#33 [2025-01-09 20:13:12,033 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#34 [2025-01-09 20:13:12,033 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#35 [2025-01-09 20:13:12,035 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#36 [2025-01-09 20:13:12,035 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#37 [2025-01-09 20:13:12,035 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#38 [2025-01-09 20:13:12,035 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#39 [2025-01-09 20:13:12,035 INFO L130 BoogieDeclarations]: Found specification of procedure softing_load_fw [2025-01-09 20:13:12,036 INFO L138 BoogieDeclarations]: Found implementation of procedure softing_load_fw [2025-01-09 20:13:12,036 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2025-01-09 20:13:12,036 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2025-01-09 20:13:13,402 INFO L234 CfgBuilder]: Building ICFG [2025-01-09 20:13:13,406 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2025-01-09 20:13:27,606 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2025-01-09 20:13:32,077 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2025-01-09 20:13:37,781 INFO L? ?]: Removed 3184 outVars from TransFormulas that were not future-live. [2025-01-09 20:13:37,781 INFO L283 CfgBuilder]: Performing block encoding [2025-01-09 20:13:37,850 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2025-01-09 20:13:37,853 INFO L312 CfgBuilder]: Removed 12 assume(true) statements. [2025-01-09 20:13:37,854 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.01 08:13:37 BoogieIcfgContainer [2025-01-09 20:13:37,854 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2025-01-09 20:13:37,856 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2025-01-09 20:13:37,856 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2025-01-09 20:13:37,863 INFO L274 PluginConnector]: TraceAbstraction initialized [2025-01-09 20:13:37,863 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 09.01 08:13:06" (1/3) ... [2025-01-09 20:13:37,864 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@377c6d00 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 09.01 08:13:37, skipping insertion in model container [2025-01-09 20:13:37,864 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 08:13:10" (2/3) ... [2025-01-09 20:13:37,864 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@377c6d00 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 09.01 08:13:37, skipping insertion in model container [2025-01-09 20:13:37,866 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.01 08:13:37" (3/3) ... [2025-01-09 20:13:37,867 INFO L128 eAbstractionObserver]: Analyzing ICFG linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-can-softing-softing.cil.i [2025-01-09 20:13:37,879 INFO L216 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2025-01-09 20:13:37,884 INFO L151 ceAbstractionStarter]: Applying trace abstraction to ICFG linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-can-softing-softing.cil.i that has 166 procedures, 2693 locations, 1 initial locations, 131 loop locations, and 3 error locations. [2025-01-09 20:13:37,994 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2025-01-09 20:13:38,004 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;@1aa17fbf, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2025-01-09 20:13:38,004 INFO L334 AbstractCegarLoop]: Starting to check reachability of 3 error locations. [2025-01-09 20:13:38,015 INFO L276 IsEmpty]: Start isEmpty. Operand has 2340 states, 1670 states have (on average 1.3197604790419162) internal successors, (2204), 1684 states have internal predecessors, (2204), 581 states have call successors, (581), 87 states have call predecessors, (581), 86 states have return successors, (573), 573 states have call predecessors, (573), 573 states have call successors, (573) [2025-01-09 20:13:38,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 458 [2025-01-09 20:13:38,052 INFO L210 NwaCegarLoop]: Found error trace [2025-01-09 20:13:38,053 INFO L218 NwaCegarLoop]: trace histogram [40, 40, 39, 39, 39, 39, 39, 39, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-01-09 20:13:38,053 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2025-01-09 20:13:38,057 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-09 20:13:38,058 INFO L85 PathProgramCache]: Analyzing trace with hash -1187046534, now seen corresponding path program 1 times [2025-01-09 20:13:38,064 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-01-09 20:13:38,064 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [291858807] [2025-01-09 20:13:38,064 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-09 20:13:38,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-09 20:13:42,282 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 457 statements into 1 equivalence classes. [2025-01-09 20:13:42,772 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 457 of 457 statements. [2025-01-09 20:13:42,773 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-09 20:13:42,773 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-09 20:13:43,890 INFO L134 CoverageAnalysis]: Checked inductivity of 6786 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6786 trivial. 0 not checked. [2025-01-09 20:13:43,890 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-01-09 20:13:43,891 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [291858807] [2025-01-09 20:13:43,892 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [291858807] provided 1 perfect and 0 imperfect interpolant sequences [2025-01-09 20:13:43,892 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-01-09 20:13:43,893 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2025-01-09 20:13:43,895 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2144552738] [2025-01-09 20:13:43,895 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-01-09 20:13:43,898 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2025-01-09 20:13:43,900 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-01-09 20:13:43,919 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2025-01-09 20:13:43,919 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-01-09 20:13:43,928 INFO L87 Difference]: Start difference. First operand has 2340 states, 1670 states have (on average 1.3197604790419162) internal successors, (2204), 1684 states have internal predecessors, (2204), 581 states have call successors, (581), 87 states have call predecessors, (581), 86 states have return successors, (573), 573 states have call predecessors, (573), 573 states have call successors, (573) Second operand has 3 states, 3 states have (on average 21.333333333333332) internal successors, (64), 3 states have internal predecessors, (64), 3 states have call successors, (45), 2 states have call predecessors, (45), 1 states have return successors, (42), 3 states have call predecessors, (42), 3 states have call successors, (42) [2025-01-09 20:13:48,012 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.07s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2025-01-09 20:13:49,105 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-01-09 20:13:49,106 INFO L93 Difference]: Finished difference Result 6633 states and 9712 transitions. [2025-01-09 20:13:49,108 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-01-09 20:13:49,109 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 21.333333333333332) internal successors, (64), 3 states have internal predecessors, (64), 3 states have call successors, (45), 2 states have call predecessors, (45), 1 states have return successors, (42), 3 states have call predecessors, (42), 3 states have call successors, (42) Word has length 457 [2025-01-09 20:13:49,111 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-01-09 20:13:49,162 INFO L225 Difference]: With dead ends: 6633 [2025-01-09 20:13:49,162 INFO L226 Difference]: Without dead ends: 4359 [2025-01-09 20:13:49,184 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-01-09 20:13:49,189 INFO L435 NwaCegarLoop]: 3397 mSDtfsCounter, 2909 mSDsluCounter, 3318 mSDsCounter, 0 mSdLazyCounter, 24 mSolverCounterSat, 6 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 2909 SdHoareTripleChecker+Valid, 6715 SdHoareTripleChecker+Invalid, 31 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 6 IncrementalHoareTripleChecker+Valid, 24 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 4.8s IncrementalHoareTripleChecker+Time [2025-01-09 20:13:49,190 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [2909 Valid, 6715 Invalid, 31 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [6 Valid, 24 Invalid, 1 Unknown, 0 Unchecked, 4.8s Time] [2025-01-09 20:13:49,212 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4359 states. [2025-01-09 20:13:49,538 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4359 to 4333. [2025-01-09 20:13:49,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4333 states, 3108 states have (on average 1.308880308880309) internal successors, (4068), 3136 states have internal predecessors, (4068), 1055 states have call successors, (1055), 168 states have call predecessors, (1055), 167 states have return successors, (1096), 1047 states have call predecessors, (1096), 1051 states have call successors, (1096) [2025-01-09 20:13:49,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4333 states to 4333 states and 6219 transitions. [2025-01-09 20:13:49,593 INFO L78 Accepts]: Start accepts. Automaton has 4333 states and 6219 transitions. Word has length 457 [2025-01-09 20:13:49,597 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-01-09 20:13:49,599 INFO L471 AbstractCegarLoop]: Abstraction has 4333 states and 6219 transitions. [2025-01-09 20:13:49,600 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 21.333333333333332) internal successors, (64), 3 states have internal predecessors, (64), 3 states have call successors, (45), 2 states have call predecessors, (45), 1 states have return successors, (42), 3 states have call predecessors, (42), 3 states have call successors, (42) [2025-01-09 20:13:49,600 INFO L276 IsEmpty]: Start isEmpty. Operand 4333 states and 6219 transitions. [2025-01-09 20:13:49,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 458 [2025-01-09 20:13:49,614 INFO L210 NwaCegarLoop]: Found error trace [2025-01-09 20:13:49,614 INFO L218 NwaCegarLoop]: trace histogram [40, 40, 39, 39, 39, 39, 39, 39, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-01-09 20:13:49,615 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2025-01-09 20:13:49,615 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2025-01-09 20:13:49,616 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-09 20:13:49,616 INFO L85 PathProgramCache]: Analyzing trace with hash -614449883, now seen corresponding path program 1 times [2025-01-09 20:13:49,616 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-01-09 20:13:49,616 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1050446901] [2025-01-09 20:13:49,616 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-09 20:13:49,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-09 20:13:53,979 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 457 statements into 1 equivalence classes. [2025-01-09 20:13:54,124 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 457 of 457 statements. [2025-01-09 20:13:54,124 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-09 20:13:54,125 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-09 20:13:54,950 INFO L134 CoverageAnalysis]: Checked inductivity of 6786 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6786 trivial. 0 not checked. [2025-01-09 20:13:54,952 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-01-09 20:13:54,952 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1050446901] [2025-01-09 20:13:54,953 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1050446901] provided 1 perfect and 0 imperfect interpolant sequences [2025-01-09 20:13:54,953 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-01-09 20:13:54,954 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2025-01-09 20:13:54,954 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [403282155] [2025-01-09 20:13:54,954 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-01-09 20:13:54,955 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2025-01-09 20:13:54,956 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-01-09 20:13:54,957 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2025-01-09 20:13:54,957 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-01-09 20:13:54,957 INFO L87 Difference]: Start difference. First operand 4333 states and 6219 transitions. Second operand has 3 states, 3 states have (on average 21.666666666666668) internal successors, (65), 3 states have internal predecessors, (65), 3 states have call successors, (44), 2 states have call predecessors, (44), 1 states have return successors, (42), 3 states have call predecessors, (42), 3 states have call successors, (42) [2025-01-09 20:13:59,015 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.06s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2025-01-09 20:14:00,666 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-01-09 20:14:00,667 INFO L93 Difference]: Finished difference Result 12666 states and 18198 transitions. [2025-01-09 20:14:00,667 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-01-09 20:14:00,668 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 21.666666666666668) internal successors, (65), 3 states have internal predecessors, (65), 3 states have call successors, (44), 2 states have call predecessors, (44), 1 states have return successors, (42), 3 states have call predecessors, (42), 3 states have call successors, (42) Word has length 457 [2025-01-09 20:14:00,674 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-01-09 20:14:00,752 INFO L225 Difference]: With dead ends: 12666 [2025-01-09 20:14:00,752 INFO L226 Difference]: Without dead ends: 8416 [2025-01-09 20:14:00,773 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-01-09 20:14:00,774 INFO L435 NwaCegarLoop]: 3328 mSDtfsCounter, 3083 mSDsluCounter, 3260 mSDsCounter, 0 mSdLazyCounter, 26 mSolverCounterSat, 7 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 3083 SdHoareTripleChecker+Valid, 6588 SdHoareTripleChecker+Invalid, 34 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 7 IncrementalHoareTripleChecker+Valid, 26 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 5.2s IncrementalHoareTripleChecker+Time [2025-01-09 20:14:00,775 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [3083 Valid, 6588 Invalid, 34 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [7 Valid, 26 Invalid, 1 Unknown, 0 Unchecked, 5.2s Time] [2025-01-09 20:14:00,785 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 8416 states. [2025-01-09 20:14:01,111 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 8416 to 8412. [2025-01-09 20:14:01,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 8412 states, 6056 states have (on average 1.3135733157199472) internal successors, (7955), 6104 states have internal predecessors, (7955), 2022 states have call successors, (2022), 332 states have call predecessors, (2022), 331 states have return successors, (2108), 2013 states have call predecessors, (2108), 2018 states have call successors, (2108) [2025-01-09 20:14:01,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8412 states to 8412 states and 12085 transitions. [2025-01-09 20:14:01,189 INFO L78 Accepts]: Start accepts. Automaton has 8412 states and 12085 transitions. Word has length 457 [2025-01-09 20:14:01,191 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-01-09 20:14:01,191 INFO L471 AbstractCegarLoop]: Abstraction has 8412 states and 12085 transitions. [2025-01-09 20:14:01,192 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 21.666666666666668) internal successors, (65), 3 states have internal predecessors, (65), 3 states have call successors, (44), 2 states have call predecessors, (44), 1 states have return successors, (42), 3 states have call predecessors, (42), 3 states have call successors, (42) [2025-01-09 20:14:01,192 INFO L276 IsEmpty]: Start isEmpty. Operand 8412 states and 12085 transitions. [2025-01-09 20:14:01,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 467 [2025-01-09 20:14:01,204 INFO L210 NwaCegarLoop]: Found error trace [2025-01-09 20:14:01,205 INFO L218 NwaCegarLoop]: trace histogram [40, 40, 39, 39, 39, 39, 39, 39, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-01-09 20:14:01,205 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2025-01-09 20:14:01,205 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2025-01-09 20:14:01,209 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-09 20:14:01,209 INFO L85 PathProgramCache]: Analyzing trace with hash -1626638484, now seen corresponding path program 1 times [2025-01-09 20:14:01,209 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-01-09 20:14:01,209 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [893535023] [2025-01-09 20:14:01,209 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-09 20:14:01,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-09 20:14:06,215 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 466 statements into 1 equivalence classes. [2025-01-09 20:14:06,357 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 466 of 466 statements. [2025-01-09 20:14:06,357 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-09 20:14:06,357 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-09 20:14:07,046 INFO L134 CoverageAnalysis]: Checked inductivity of 6786 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6786 trivial. 0 not checked. [2025-01-09 20:14:07,047 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-01-09 20:14:07,048 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [893535023] [2025-01-09 20:14:07,048 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [893535023] provided 1 perfect and 0 imperfect interpolant sequences [2025-01-09 20:14:07,048 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-01-09 20:14:07,049 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2025-01-09 20:14:07,049 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [603086595] [2025-01-09 20:14:07,049 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-01-09 20:14:07,050 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2025-01-09 20:14:07,050 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-01-09 20:14:07,051 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2025-01-09 20:14:07,051 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-01-09 20:14:07,051 INFO L87 Difference]: Start difference. First operand 8412 states and 12085 transitions. Second operand has 3 states, 3 states have (on average 24.666666666666668) internal successors, (74), 3 states have internal predecessors, (74), 3 states have call successors, (44), 2 states have call predecessors, (44), 1 states have return successors, (42), 3 states have call predecessors, (42), 3 states have call successors, (42) [2025-01-09 20:14:11,112 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.06s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2025-01-09 20:14:12,607 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-01-09 20:14:12,607 INFO L93 Difference]: Finished difference Result 24530 states and 35547 transitions. [2025-01-09 20:14:12,608 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-01-09 20:14:12,608 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 24.666666666666668) internal successors, (74), 3 states have internal predecessors, (74), 3 states have call successors, (44), 2 states have call predecessors, (44), 1 states have return successors, (42), 3 states have call predecessors, (42), 3 states have call successors, (42) Word has length 466 [2025-01-09 20:14:12,610 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-01-09 20:14:12,749 INFO L225 Difference]: With dead ends: 24530 [2025-01-09 20:14:12,749 INFO L226 Difference]: Without dead ends: 16201 [2025-01-09 20:14:12,799 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-01-09 20:14:12,800 INFO L435 NwaCegarLoop]: 3326 mSDtfsCounter, 3021 mSDsluCounter, 3275 mSDsCounter, 0 mSdLazyCounter, 32 mSolverCounterSat, 7 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 3021 SdHoareTripleChecker+Valid, 6601 SdHoareTripleChecker+Invalid, 40 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 7 IncrementalHoareTripleChecker+Valid, 32 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 5.2s IncrementalHoareTripleChecker+Time [2025-01-09 20:14:12,801 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [3021 Valid, 6601 Invalid, 40 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [7 Valid, 32 Invalid, 1 Unknown, 0 Unchecked, 5.2s Time] [2025-01-09 20:14:12,821 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 16201 states. [2025-01-09 20:14:13,462 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 16201 to 16168. [2025-01-09 20:14:13,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 16168 states, 11614 states have (on average 1.3135009471327708) internal successors, (15255), 11716 states have internal predecessors, (15255), 3898 states have call successors, (3898), 658 states have call predecessors, (3898), 653 states have return successors, (4370), 3865 states have call predecessors, (4370), 3894 states have call successors, (4370) [2025-01-09 20:14:13,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16168 states to 16168 states and 23523 transitions. [2025-01-09 20:14:13,591 INFO L78 Accepts]: Start accepts. Automaton has 16168 states and 23523 transitions. Word has length 466 [2025-01-09 20:14:13,592 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-01-09 20:14:13,592 INFO L471 AbstractCegarLoop]: Abstraction has 16168 states and 23523 transitions. [2025-01-09 20:14:13,593 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 24.666666666666668) internal successors, (74), 3 states have internal predecessors, (74), 3 states have call successors, (44), 2 states have call predecessors, (44), 1 states have return successors, (42), 3 states have call predecessors, (42), 3 states have call successors, (42) [2025-01-09 20:14:13,593 INFO L276 IsEmpty]: Start isEmpty. Operand 16168 states and 23523 transitions. [2025-01-09 20:14:13,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 485 [2025-01-09 20:14:13,606 INFO L210 NwaCegarLoop]: Found error trace [2025-01-09 20:14:13,606 INFO L218 NwaCegarLoop]: trace histogram [40, 40, 39, 39, 39, 39, 39, 39, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-01-09 20:14:13,606 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2025-01-09 20:14:13,606 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2025-01-09 20:14:13,607 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-09 20:14:13,607 INFO L85 PathProgramCache]: Analyzing trace with hash -1885184618, now seen corresponding path program 1 times [2025-01-09 20:14:13,607 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-01-09 20:14:13,607 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [417190505] [2025-01-09 20:14:13,608 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-09 20:14:13,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-09 20:14:17,950 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 484 statements into 1 equivalence classes. [2025-01-09 20:14:18,122 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 484 of 484 statements. [2025-01-09 20:14:18,126 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-09 20:14:18,127 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-09 20:14:18,864 INFO L134 CoverageAnalysis]: Checked inductivity of 6786 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6786 trivial. 0 not checked. [2025-01-09 20:14:18,865 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-01-09 20:14:18,865 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [417190505] [2025-01-09 20:14:18,865 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [417190505] provided 1 perfect and 0 imperfect interpolant sequences [2025-01-09 20:14:18,865 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-01-09 20:14:18,865 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2025-01-09 20:14:18,865 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1987442234] [2025-01-09 20:14:18,865 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-01-09 20:14:18,866 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2025-01-09 20:14:18,866 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-01-09 20:14:18,867 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2025-01-09 20:14:18,867 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-01-09 20:14:18,867 INFO L87 Difference]: Start difference. First operand 16168 states and 23523 transitions. Second operand has 3 states, 3 states have (on average 28.0) internal successors, (84), 3 states have internal predecessors, (84), 3 states have call successors, (50), 2 states have call predecessors, (50), 1 states have return successors, (44), 3 states have call predecessors, (44), 3 states have call successors, (44) [2025-01-09 20:14:22,931 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.06s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers []