./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 d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8249e2e8-cce1-431d-a801-487f6d2ea282/bin/uautomizer-verify-aQ6SnzHsRB/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8249e2e8-cce1-431d-a801-487f6d2ea282/bin/uautomizer-verify-aQ6SnzHsRB/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8249e2e8-cce1-431d-a801-487f6d2ea282/bin/uautomizer-verify-aQ6SnzHsRB/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8249e2e8-cce1-431d-a801-487f6d2ea282/bin/uautomizer-verify-aQ6SnzHsRB/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 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8249e2e8-cce1-431d-a801-487f6d2ea282/bin/uautomizer-verify-aQ6SnzHsRB/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8249e2e8-cce1-431d-a801-487f6d2ea282/bin/uautomizer-verify-aQ6SnzHsRB --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-dev-d790fec [2024-11-28 04:24:26,651 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-28 04:24:26,721 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8249e2e8-cce1-431d-a801-487f6d2ea282/bin/uautomizer-verify-aQ6SnzHsRB/config/svcomp-Reach-64bit-Automizer_Default.epf [2024-11-28 04:24:26,727 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-28 04:24:26,727 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-28 04:24:26,750 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-28 04:24:26,751 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-28 04:24:26,751 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-28 04:24:26,751 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-28 04:24:26,751 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-28 04:24:26,751 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-28 04:24:26,752 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-28 04:24:26,752 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-28 04:24:26,752 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-28 04:24:26,752 INFO L153 SettingsManager]: * Use SBE=true [2024-11-28 04:24:26,752 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-28 04:24:26,753 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-28 04:24:26,753 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-28 04:24:26,753 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-28 04:24:26,753 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-28 04:24:26,753 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-28 04:24:26,753 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-28 04:24:26,753 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-28 04:24:26,754 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-28 04:24:26,754 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-28 04:24:26,754 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2024-11-28 04:24:26,754 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-28 04:24:26,754 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-28 04:24:26,754 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-28 04:24:26,757 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-28 04:24:26,757 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-28 04:24:26,757 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-28 04:24:26,757 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-28 04:24:26,757 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-28 04:24:26,757 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-28 04:24:26,757 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-28 04:24:26,757 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-28 04:24:26,758 INFO L153 SettingsManager]: * Compute procedure contracts=false [2024-11-28 04:24:26,758 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-28 04:24:26,758 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-28 04:24:26,758 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-28 04:24:26,758 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-28 04:24:26,758 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-28 04:24:26,758 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-28 04:24:26,758 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-28 04:24:26,758 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 -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8249e2e8-cce1-431d-a801-487f6d2ea282/bin/uautomizer-verify-aQ6SnzHsRB 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 [2024-11-28 04:24:27,063 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-28 04:24:27,073 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-28 04:24:27,077 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-28 04:24:27,078 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-28 04:24:27,078 INFO L274 PluginConnector]: CDTParser initialized [2024-11-28 04:24:27,081 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8249e2e8-cce1-431d-a801-487f6d2ea282/bin/uautomizer-verify-aQ6SnzHsRB/../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-can-softing-softing.cil.i [2024-11-28 04:24:29,986 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8249e2e8-cce1-431d-a801-487f6d2ea282/bin/uautomizer-verify-aQ6SnzHsRB/data/624ec919c/e6ab1fb7b7b74ea1a6ec3b9c6e6877bc/FLAGb88302e1d [2024-11-28 04:24:30,769 INFO L384 CDTParser]: Found 1 translation units. [2024-11-28 04:24:30,770 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8249e2e8-cce1-431d-a801-487f6d2ea282/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-can-softing-softing.cil.i [2024-11-28 04:24:30,850 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8249e2e8-cce1-431d-a801-487f6d2ea282/bin/uautomizer-verify-aQ6SnzHsRB/data/624ec919c/e6ab1fb7b7b74ea1a6ec3b9c6e6877bc/FLAGb88302e1d [2024-11-28 04:24:30,874 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8249e2e8-cce1-431d-a801-487f6d2ea282/bin/uautomizer-verify-aQ6SnzHsRB/data/624ec919c/e6ab1fb7b7b74ea1a6ec3b9c6e6877bc [2024-11-28 04:24:30,876 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-28 04:24:30,879 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-28 04:24:30,880 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-28 04:24:30,881 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-28 04:24:30,886 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-28 04:24:30,887 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 04:24:30" (1/1) ... [2024-11-28 04:24:30,889 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6b65ad4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:24:30, skipping insertion in model container [2024-11-28 04:24:30,889 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 04:24:30" (1/1) ... [2024-11-28 04:24:31,059 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-28 04:24:34,141 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8249e2e8-cce1-431d-a801-487f6d2ea282/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-can-softing-softing.cil.i[375187,375200] [2024-11-28 04:24:34,146 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8249e2e8-cce1-431d-a801-487f6d2ea282/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-can-softing-softing.cil.i[375356,375369] [2024-11-28 04:24:34,147 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8249e2e8-cce1-431d-a801-487f6d2ea282/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-can-softing-softing.cil.i[375523,375536] [2024-11-28 04:24:34,147 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8249e2e8-cce1-431d-a801-487f6d2ea282/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-can-softing-softing.cil.i[375691,375704] [2024-11-28 04:24:34,206 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-28 04:24:34,260 INFO L200 MainTranslator]: Completed pre-run [2024-11-28 04:24:34,398 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] [2024-11-28 04:24:34,399 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] [2024-11-28 04:24:34,400 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("":); [5300] [2024-11-28 04:24:34,452 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [6043] [2024-11-28 04:24:34,477 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [6491] [2024-11-28 04:24:34,479 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [6514] [2024-11-28 04:24:34,702 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] [2024-11-28 04:24:34,703 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& current_task)); [11172] [2024-11-28 04:24:34,705 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [11175] [2024-11-28 04:24:34,705 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [11178] [2024-11-28 04:24:34,705 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [11181] [2024-11-28 04:24:34,709 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [11260] [2024-11-28 04:24:34,711 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("lfence": : : "memory"); [11268] [2024-11-28 04:24:34,714 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [11323] [2024-11-28 04:24:34,715 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("lfence": : : "memory"); [11330] [2024-11-28 04:24:34,724 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [11494] [2024-11-28 04:24:34,770 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [12171] [2024-11-28 04:24:34,839 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8249e2e8-cce1-431d-a801-487f6d2ea282/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-can-softing-softing.cil.i[375187,375200] [2024-11-28 04:24:34,855 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8249e2e8-cce1-431d-a801-487f6d2ea282/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-can-softing-softing.cil.i[375356,375369] [2024-11-28 04:24:34,856 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8249e2e8-cce1-431d-a801-487f6d2ea282/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-can-softing-softing.cil.i[375523,375536] [2024-11-28 04:24:34,856 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8249e2e8-cce1-431d-a801-487f6d2ea282/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-can-softing-softing.cil.i[375691,375704] [2024-11-28 04:24:34,862 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-28 04:24:35,110 INFO L204 MainTranslator]: Completed translation [2024-11-28 04:24:35,111 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:24:35 WrapperNode [2024-11-28 04:24:35,112 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-28 04:24:35,113 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-28 04:24:35,113 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-28 04:24:35,113 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-28 04:24:35,122 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:24:35" (1/1) ... [2024-11-28 04:24:35,229 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:24:35" (1/1) ... [2024-11-28 04:24:35,462 INFO L138 Inliner]: procedures = 451, calls = 2330, calls flagged for inlining = 233, calls inlined = 220, statements flattened = 6840 [2024-11-28 04:24:35,464 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-28 04:24:35,465 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-28 04:24:35,465 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-28 04:24:35,466 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-28 04:24:35,476 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:24:35" (1/1) ... [2024-11-28 04:24:35,476 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:24:35" (1/1) ... [2024-11-28 04:24:35,522 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:24:35" (1/1) ... [2024-11-28 04:24:37,375 INFO L175 MemorySlicer]: Split 1067 memory accesses to 40 slices as follows [1, 14, 2, 2, 2, 16, 6, 2, 1, 2, 2, 2, 6, 2, 5, 2, 2, 2, 3, 732, 1, 2, 3, 8, 2, 11, 128, 6, 4, 2, 2, 14, 5, 9, 4, 9, 15, 26, 8, 2]. 69 percent of accesses are in the largest equivalence class. The 97 initializations are split as follows [0, 14, 0, 0, 0, 16, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 51, 1, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 9, 4, 0, 0, 0, 0, 0]. The 458 writes are split as follows [0, 0, 1, 1, 1, 0, 0, 1, 0, 1, 1, 1, 3, 1, 2, 1, 1, 1, 1, 261, 0, 0, 1, 0, 1, 1, 128, 1, 2, 1, 1, 12, 2, 0, 0, 3, 1, 24, 1, 1]. [2024-11-28 04:24:37,376 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:24:35" (1/1) ... [2024-11-28 04:24:37,376 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:24:35" (1/1) ... [2024-11-28 04:24:37,551 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:24:35" (1/1) ... [2024-11-28 04:24:37,564 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:24:35" (1/1) ... [2024-11-28 04:24:37,612 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:24:35" (1/1) ... [2024-11-28 04:24:37,698 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:24:35" (1/1) ... [2024-11-28 04:24:37,731 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:24:35" (1/1) ... [2024-11-28 04:24:37,791 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-28 04:24:37,792 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-28 04:24:37,792 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-28 04:24:37,792 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-28 04:24:37,794 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:24:35" (1/1) ... [2024-11-28 04:24:37,801 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-28 04:24:37,814 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8249e2e8-cce1-431d-a801-487f6d2ea282/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 04:24:37,830 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8249e2e8-cce1-431d-a801-487f6d2ea282/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-11-28 04:24:37,838 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8249e2e8-cce1-431d-a801-487f6d2ea282/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-11-28 04:24:37,864 INFO L130 BoogieDeclarations]: Found specification of procedure softing_reset_chip [2024-11-28 04:24:37,864 INFO L138 BoogieDeclarations]: Found implementation of procedure softing_reset_chip [2024-11-28 04:24:37,864 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_spin_of_softing [2024-11-28 04:24:37,864 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_spin_of_softing [2024-11-28 04:24:37,864 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-11-28 04:24:37,865 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-11-28 04:24:37,865 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2024-11-28 04:24:37,865 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2024-11-28 04:24:37,865 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-28 04:24:37,865 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-28 04:24:37,866 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2024-11-28 04:24:37,866 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2024-11-28 04:24:37,867 INFO L130 BoogieDeclarations]: Found specification of procedure __le16_to_cpup [2024-11-28 04:24:37,867 INFO L138 BoogieDeclarations]: Found implementation of procedure __le16_to_cpup [2024-11-28 04:24:37,867 INFO L130 BoogieDeclarations]: Found specification of procedure usleep_range [2024-11-28 04:24:37,867 INFO L138 BoogieDeclarations]: Found implementation of procedure usleep_range [2024-11-28 04:24:37,867 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2024-11-28 04:24:37,867 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2024-11-28 04:24:37,867 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy_toio [2024-11-28 04:24:37,867 INFO L138 BoogieDeclarations]: Found implementation of procedure memcpy_toio [2024-11-28 04:24:37,867 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite16 [2024-11-28 04:24:37,868 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite16 [2024-11-28 04:24:37,868 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite8 [2024-11-28 04:24:37,870 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite8 [2024-11-28 04:24:37,870 INFO L130 BoogieDeclarations]: Found specification of procedure ktime_get [2024-11-28 04:24:37,870 INFO L138 BoogieDeclarations]: Found implementation of procedure ktime_get [2024-11-28 04:24:37,870 INFO L130 BoogieDeclarations]: Found specification of procedure softing_fct_cmd [2024-11-28 04:24:37,870 INFO L138 BoogieDeclarations]: Found implementation of procedure softing_fct_cmd [2024-11-28 04:24:37,870 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2024-11-28 04:24:37,871 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2024-11-28 04:24:37,871 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite32 [2024-11-28 04:24:37,871 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite32 [2024-11-28 04:24:37,871 INFO L130 BoogieDeclarations]: Found specification of procedure canif_is_active [2024-11-28 04:24:37,871 INFO L138 BoogieDeclarations]: Found implementation of procedure canif_is_active [2024-11-28 04:24:37,871 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2024-11-28 04:24:37,871 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2024-11-28 04:24:37,871 INFO L130 BoogieDeclarations]: Found specification of procedure platform_get_resource [2024-11-28 04:24:37,871 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_get_resource [2024-11-28 04:24:37,871 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-28 04:24:37,871 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2024-11-28 04:24:37,871 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2024-11-28 04:24:37,871 INFO L130 BoogieDeclarations]: Found specification of procedure softing_netdev_open [2024-11-28 04:24:37,871 INFO L138 BoogieDeclarations]: Found implementation of procedure softing_netdev_open [2024-11-28 04:24:37,871 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2024-11-28 04:24:37,871 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2024-11-28 04:24:37,871 INFO L130 BoogieDeclarations]: Found specification of procedure dev_alert [2024-11-28 04:24:37,871 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_alert [2024-11-28 04:24:37,872 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#0 [2024-11-28 04:24:37,872 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#1 [2024-11-28 04:24:37,872 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#2 [2024-11-28 04:24:37,872 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#3 [2024-11-28 04:24:37,872 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#4 [2024-11-28 04:24:37,872 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#5 [2024-11-28 04:24:37,872 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#6 [2024-11-28 04:24:37,872 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#7 [2024-11-28 04:24:37,872 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#8 [2024-11-28 04:24:37,872 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#9 [2024-11-28 04:24:37,872 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#10 [2024-11-28 04:24:37,872 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#11 [2024-11-28 04:24:37,872 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#12 [2024-11-28 04:24:37,872 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#13 [2024-11-28 04:24:37,872 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#14 [2024-11-28 04:24:37,873 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#15 [2024-11-28 04:24:37,873 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#16 [2024-11-28 04:24:37,873 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#17 [2024-11-28 04:24:37,873 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#18 [2024-11-28 04:24:37,873 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#19 [2024-11-28 04:24:37,873 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#20 [2024-11-28 04:24:37,873 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#21 [2024-11-28 04:24:37,873 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#22 [2024-11-28 04:24:37,873 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#23 [2024-11-28 04:24:37,873 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#24 [2024-11-28 04:24:37,873 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#25 [2024-11-28 04:24:37,873 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#26 [2024-11-28 04:24:37,873 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#27 [2024-11-28 04:24:37,873 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#28 [2024-11-28 04:24:37,873 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#29 [2024-11-28 04:24:37,873 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#30 [2024-11-28 04:24:37,873 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#31 [2024-11-28 04:24:37,874 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#32 [2024-11-28 04:24:37,874 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#33 [2024-11-28 04:24:37,874 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#34 [2024-11-28 04:24:37,874 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#35 [2024-11-28 04:24:37,874 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#36 [2024-11-28 04:24:37,874 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#37 [2024-11-28 04:24:37,874 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#38 [2024-11-28 04:24:37,874 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#39 [2024-11-28 04:24:37,874 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~TO~int [2024-11-28 04:24:37,874 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~TO~int [2024-11-28 04:24:37,874 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2024-11-28 04:24:37,874 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2024-11-28 04:24:37,874 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2024-11-28 04:24:37,874 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2024-11-28 04:24:37,874 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2024-11-28 04:24:37,874 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2024-11-28 04:24:37,874 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2024-11-28 04:24:37,874 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2024-11-28 04:24:37,875 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2024-11-28 04:24:37,875 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2024-11-28 04:24:37,875 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2024-11-28 04:24:37,875 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2024-11-28 04:24:37,875 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2024-11-28 04:24:37,875 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#13 [2024-11-28 04:24:37,875 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#14 [2024-11-28 04:24:37,875 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#15 [2024-11-28 04:24:37,875 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#16 [2024-11-28 04:24:37,875 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#17 [2024-11-28 04:24:37,875 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#18 [2024-11-28 04:24:37,876 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#19 [2024-11-28 04:24:37,876 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#20 [2024-11-28 04:24:37,876 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#21 [2024-11-28 04:24:37,876 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#22 [2024-11-28 04:24:37,876 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#23 [2024-11-28 04:24:37,876 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#24 [2024-11-28 04:24:37,876 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#25 [2024-11-28 04:24:37,876 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#26 [2024-11-28 04:24:37,876 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#27 [2024-11-28 04:24:37,877 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#28 [2024-11-28 04:24:37,877 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#29 [2024-11-28 04:24:37,877 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#30 [2024-11-28 04:24:37,878 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#31 [2024-11-28 04:24:37,878 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#32 [2024-11-28 04:24:37,878 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#33 [2024-11-28 04:24:37,878 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#34 [2024-11-28 04:24:37,878 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#35 [2024-11-28 04:24:37,878 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#36 [2024-11-28 04:24:37,878 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#37 [2024-11-28 04:24:37,878 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#38 [2024-11-28 04:24:37,878 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#39 [2024-11-28 04:24:37,878 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2024-11-28 04:24:37,878 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2024-11-28 04:24:37,878 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info [2024-11-28 04:24:37,878 INFO L138 BoogieDeclarations]: Found implementation of procedure _dev_info [2024-11-28 04:24:37,878 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2024-11-28 04:24:37,878 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2024-11-28 04:24:37,878 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2024-11-28 04:24:37,879 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2024-11-28 04:24:37,879 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2024-11-28 04:24:37,879 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2024-11-28 04:24:37,879 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2024-11-28 04:24:37,879 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2024-11-28 04:24:37,879 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2024-11-28 04:24:37,879 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2024-11-28 04:24:37,879 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2024-11-28 04:24:37,879 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2024-11-28 04:24:37,879 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2024-11-28 04:24:37,879 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2024-11-28 04:24:37,879 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2024-11-28 04:24:37,879 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2024-11-28 04:24:37,879 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#16 [2024-11-28 04:24:37,879 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#17 [2024-11-28 04:24:37,879 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#18 [2024-11-28 04:24:37,879 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#19 [2024-11-28 04:24:37,879 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#20 [2024-11-28 04:24:37,879 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#21 [2024-11-28 04:24:37,879 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#22 [2024-11-28 04:24:37,879 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#23 [2024-11-28 04:24:37,879 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#24 [2024-11-28 04:24:37,879 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#25 [2024-11-28 04:24:37,879 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#26 [2024-11-28 04:24:37,880 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#27 [2024-11-28 04:24:37,880 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#28 [2024-11-28 04:24:37,880 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#29 [2024-11-28 04:24:37,880 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#30 [2024-11-28 04:24:37,880 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#31 [2024-11-28 04:24:37,880 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#32 [2024-11-28 04:24:37,880 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#33 [2024-11-28 04:24:37,880 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#34 [2024-11-28 04:24:37,880 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#35 [2024-11-28 04:24:37,880 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#36 [2024-11-28 04:24:37,880 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#37 [2024-11-28 04:24:37,880 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#38 [2024-11-28 04:24:37,880 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#39 [2024-11-28 04:24:37,883 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#0 [2024-11-28 04:24:37,883 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#1 [2024-11-28 04:24:37,883 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#2 [2024-11-28 04:24:37,883 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#3 [2024-11-28 04:24:37,883 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#4 [2024-11-28 04:24:37,883 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#5 [2024-11-28 04:24:37,884 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#6 [2024-11-28 04:24:37,884 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#7 [2024-11-28 04:24:37,884 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#8 [2024-11-28 04:24:37,884 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#9 [2024-11-28 04:24:37,884 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#10 [2024-11-28 04:24:37,885 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#11 [2024-11-28 04:24:37,885 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#12 [2024-11-28 04:24:37,885 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#13 [2024-11-28 04:24:37,885 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#14 [2024-11-28 04:24:37,885 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#15 [2024-11-28 04:24:37,885 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#16 [2024-11-28 04:24:37,885 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#17 [2024-11-28 04:24:37,885 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#18 [2024-11-28 04:24:37,885 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#19 [2024-11-28 04:24:37,885 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#20 [2024-11-28 04:24:37,885 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#21 [2024-11-28 04:24:37,885 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#22 [2024-11-28 04:24:37,885 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#23 [2024-11-28 04:24:37,885 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#24 [2024-11-28 04:24:37,886 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#25 [2024-11-28 04:24:37,886 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#26 [2024-11-28 04:24:37,886 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#27 [2024-11-28 04:24:37,886 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#28 [2024-11-28 04:24:37,886 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#29 [2024-11-28 04:24:37,886 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#30 [2024-11-28 04:24:37,886 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#31 [2024-11-28 04:24:37,886 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#32 [2024-11-28 04:24:37,886 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#33 [2024-11-28 04:24:37,886 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#34 [2024-11-28 04:24:37,886 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#35 [2024-11-28 04:24:37,886 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#36 [2024-11-28 04:24:37,886 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#37 [2024-11-28 04:24:37,886 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#38 [2024-11-28 04:24:37,886 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#39 [2024-11-28 04:24:37,886 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#0 [2024-11-28 04:24:37,886 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#1 [2024-11-28 04:24:37,886 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#2 [2024-11-28 04:24:37,886 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#3 [2024-11-28 04:24:37,886 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#4 [2024-11-28 04:24:37,886 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#5 [2024-11-28 04:24:37,886 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#6 [2024-11-28 04:24:37,886 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#7 [2024-11-28 04:24:37,886 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#8 [2024-11-28 04:24:37,887 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#9 [2024-11-28 04:24:37,887 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#10 [2024-11-28 04:24:37,887 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#11 [2024-11-28 04:24:37,887 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#12 [2024-11-28 04:24:37,887 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#13 [2024-11-28 04:24:37,887 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#14 [2024-11-28 04:24:37,887 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#15 [2024-11-28 04:24:37,887 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#16 [2024-11-28 04:24:37,887 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#17 [2024-11-28 04:24:37,887 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#18 [2024-11-28 04:24:37,887 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#19 [2024-11-28 04:24:37,887 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#20 [2024-11-28 04:24:37,887 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#21 [2024-11-28 04:24:37,887 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#22 [2024-11-28 04:24:37,887 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#23 [2024-11-28 04:24:37,889 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#24 [2024-11-28 04:24:37,889 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#25 [2024-11-28 04:24:37,889 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#26 [2024-11-28 04:24:37,890 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#27 [2024-11-28 04:24:37,890 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#28 [2024-11-28 04:24:37,890 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#29 [2024-11-28 04:24:37,890 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#30 [2024-11-28 04:24:37,890 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#31 [2024-11-28 04:24:37,890 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#32 [2024-11-28 04:24:37,890 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#33 [2024-11-28 04:24:37,890 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#34 [2024-11-28 04:24:37,890 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#35 [2024-11-28 04:24:37,891 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#36 [2024-11-28 04:24:37,891 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#37 [2024-11-28 04:24:37,891 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#38 [2024-11-28 04:24:37,891 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#39 [2024-11-28 04:24:37,891 INFO L130 BoogieDeclarations]: Found specification of procedure open_candev [2024-11-28 04:24:37,891 INFO L138 BoogieDeclarations]: Found implementation of procedure open_candev [2024-11-28 04:24:37,891 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2024-11-28 04:24:37,891 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2024-11-28 04:24:37,891 INFO L130 BoogieDeclarations]: Found specification of procedure softing_netdev_rx [2024-11-28 04:24:37,891 INFO L138 BoogieDeclarations]: Found implementation of procedure softing_netdev_rx [2024-11-28 04:24:37,891 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_dev_dbg [2024-11-28 04:24:37,891 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_dev_dbg [2024-11-28 04:24:37,892 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2024-11-28 04:24:37,892 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2024-11-28 04:24:37,892 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-28 04:24:37,892 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2024-11-28 04:24:37,892 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2024-11-28 04:24:37,892 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2024-11-28 04:24:37,892 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2024-11-28 04:24:37,892 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2024-11-28 04:24:37,892 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2024-11-28 04:24:37,892 INFO L130 BoogieDeclarations]: Found specification of procedure softing_card_shutdown [2024-11-28 04:24:37,892 INFO L138 BoogieDeclarations]: Found implementation of procedure softing_card_shutdown [2024-11-28 04:24:37,892 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-28 04:24:37,892 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2024-11-28 04:24:37,892 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2024-11-28 04:24:37,892 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2024-11-28 04:24:37,892 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2024-11-28 04:24:37,892 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2024-11-28 04:24:37,892 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2024-11-28 04:24:37,892 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2024-11-28 04:24:37,892 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2024-11-28 04:24:37,892 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2024-11-28 04:24:37,892 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2024-11-28 04:24:37,892 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2024-11-28 04:24:37,892 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2024-11-28 04:24:37,892 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2024-11-28 04:24:37,893 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2024-11-28 04:24:37,893 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2024-11-28 04:24:37,893 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2024-11-28 04:24:37,893 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2024-11-28 04:24:37,893 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2024-11-28 04:24:37,893 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2024-11-28 04:24:37,893 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#17 [2024-11-28 04:24:37,893 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#18 [2024-11-28 04:24:37,893 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#19 [2024-11-28 04:24:37,893 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#20 [2024-11-28 04:24:37,893 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#21 [2024-11-28 04:24:37,893 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#22 [2024-11-28 04:24:37,893 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#23 [2024-11-28 04:24:37,893 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#24 [2024-11-28 04:24:37,893 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#25 [2024-11-28 04:24:37,893 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#26 [2024-11-28 04:24:37,893 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#27 [2024-11-28 04:24:37,893 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#28 [2024-11-28 04:24:37,893 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#29 [2024-11-28 04:24:37,893 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#30 [2024-11-28 04:24:37,893 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#31 [2024-11-28 04:24:37,893 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#32 [2024-11-28 04:24:37,893 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#33 [2024-11-28 04:24:37,893 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#34 [2024-11-28 04:24:37,893 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#35 [2024-11-28 04:24:37,893 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#36 [2024-11-28 04:24:37,894 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#37 [2024-11-28 04:24:37,894 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#38 [2024-11-28 04:24:37,894 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#39 [2024-11-28 04:24:37,894 INFO L130 BoogieDeclarations]: Found specification of procedure ioread16 [2024-11-28 04:24:37,894 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread16 [2024-11-28 04:24:37,894 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2024-11-28 04:24:37,894 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2024-11-28 04:24:37,894 INFO L130 BoogieDeclarations]: Found specification of procedure ktime_set [2024-11-28 04:24:37,894 INFO L138 BoogieDeclarations]: Found implementation of procedure ktime_set [2024-11-28 04:24:37,894 INFO L130 BoogieDeclarations]: Found specification of procedure softing_netdev_cleanup [2024-11-28 04:24:37,894 INFO L138 BoogieDeclarations]: Found implementation of procedure softing_netdev_cleanup [2024-11-28 04:24:37,894 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2024-11-28 04:24:37,894 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2024-11-28 04:24:37,894 INFO L130 BoogieDeclarations]: Found specification of procedure softing_startstop [2024-11-28 04:24:37,894 INFO L138 BoogieDeclarations]: Found implementation of procedure softing_startstop [2024-11-28 04:24:37,898 INFO L130 BoogieDeclarations]: Found specification of procedure ioread8 [2024-11-28 04:24:37,898 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread8 [2024-11-28 04:24:37,898 INFO L130 BoogieDeclarations]: Found specification of procedure ktime_add_us [2024-11-28 04:24:37,899 INFO L138 BoogieDeclarations]: Found implementation of procedure ktime_add_us [2024-11-28 04:24:37,899 INFO L130 BoogieDeclarations]: Found specification of procedure platform_get_drvdata [2024-11-28 04:24:37,899 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_get_drvdata [2024-11-28 04:24:37,899 INFO L130 BoogieDeclarations]: Found specification of procedure softing_bootloader_command [2024-11-28 04:24:37,899 INFO L138 BoogieDeclarations]: Found implementation of procedure softing_bootloader_command [2024-11-28 04:24:37,899 INFO L130 BoogieDeclarations]: Found specification of procedure request_firmware [2024-11-28 04:24:37,899 INFO L138 BoogieDeclarations]: Found implementation of procedure request_firmware [2024-11-28 04:24:37,899 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_bh_62 [2024-11-28 04:24:37,899 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_bh_62 [2024-11-28 04:24:37,899 INFO L130 BoogieDeclarations]: Found specification of procedure dev_warn [2024-11-28 04:24:37,899 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_warn [2024-11-28 04:24:37,899 INFO L130 BoogieDeclarations]: Found specification of procedure softing_raw2ktime [2024-11-28 04:24:37,900 INFO L138 BoogieDeclarations]: Found implementation of procedure softing_raw2ktime [2024-11-28 04:24:37,900 INFO L130 BoogieDeclarations]: Found specification of procedure free_candev [2024-11-28 04:24:37,900 INFO L138 BoogieDeclarations]: Found implementation of procedure free_candev [2024-11-28 04:24:37,900 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-28 04:24:37,900 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-28 04:24:37,900 INFO L130 BoogieDeclarations]: Found specification of procedure store_output [2024-11-28 04:24:37,900 INFO L138 BoogieDeclarations]: Found implementation of procedure store_output [2024-11-28 04:24:37,900 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#0 [2024-11-28 04:24:37,900 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#1 [2024-11-28 04:24:37,901 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#2 [2024-11-28 04:24:37,901 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#3 [2024-11-28 04:24:37,901 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#4 [2024-11-28 04:24:37,901 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#5 [2024-11-28 04:24:37,901 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#6 [2024-11-28 04:24:37,901 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#7 [2024-11-28 04:24:37,901 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#8 [2024-11-28 04:24:37,901 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#9 [2024-11-28 04:24:37,901 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#10 [2024-11-28 04:24:37,901 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#11 [2024-11-28 04:24:37,901 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#12 [2024-11-28 04:24:37,901 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#13 [2024-11-28 04:24:37,901 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#14 [2024-11-28 04:24:37,901 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#15 [2024-11-28 04:24:37,901 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#16 [2024-11-28 04:24:37,901 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#17 [2024-11-28 04:24:37,901 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#18 [2024-11-28 04:24:37,901 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#19 [2024-11-28 04:24:37,901 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#20 [2024-11-28 04:24:37,901 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#21 [2024-11-28 04:24:37,901 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#22 [2024-11-28 04:24:37,901 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#23 [2024-11-28 04:24:37,902 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#24 [2024-11-28 04:24:37,902 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#25 [2024-11-28 04:24:37,902 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#26 [2024-11-28 04:24:37,902 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#27 [2024-11-28 04:24:37,902 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#28 [2024-11-28 04:24:37,902 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#29 [2024-11-28 04:24:37,902 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#30 [2024-11-28 04:24:37,902 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#31 [2024-11-28 04:24:37,902 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#32 [2024-11-28 04:24:37,902 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#33 [2024-11-28 04:24:37,902 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#34 [2024-11-28 04:24:37,902 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#35 [2024-11-28 04:24:37,902 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#36 [2024-11-28 04:24:37,902 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#37 [2024-11-28 04:24:37,902 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#38 [2024-11-28 04:24:37,902 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#39 [2024-11-28 04:24:37,902 INFO L130 BoogieDeclarations]: Found specification of procedure softing_pdev_probe [2024-11-28 04:24:37,902 INFO L138 BoogieDeclarations]: Found implementation of procedure softing_pdev_probe [2024-11-28 04:24:37,902 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2024-11-28 04:24:37,902 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2024-11-28 04:24:37,902 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2024-11-28 04:24:37,902 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2024-11-28 04:24:37,902 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2024-11-28 04:24:37,902 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2024-11-28 04:24:37,902 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2024-11-28 04:24:37,902 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2024-11-28 04:24:37,903 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2024-11-28 04:24:37,903 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2024-11-28 04:24:37,903 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2024-11-28 04:24:37,903 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2024-11-28 04:24:37,903 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2024-11-28 04:24:37,903 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2024-11-28 04:24:37,903 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#14 [2024-11-28 04:24:37,903 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#15 [2024-11-28 04:24:37,903 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#16 [2024-11-28 04:24:37,903 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#17 [2024-11-28 04:24:37,903 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#18 [2024-11-28 04:24:37,903 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#19 [2024-11-28 04:24:37,903 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#20 [2024-11-28 04:24:37,903 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#21 [2024-11-28 04:24:37,903 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#22 [2024-11-28 04:24:37,907 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#23 [2024-11-28 04:24:37,907 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#24 [2024-11-28 04:24:37,907 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#25 [2024-11-28 04:24:37,907 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#26 [2024-11-28 04:24:37,907 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#27 [2024-11-28 04:24:37,908 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#28 [2024-11-28 04:24:37,908 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#29 [2024-11-28 04:24:37,908 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#30 [2024-11-28 04:24:37,908 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#31 [2024-11-28 04:24:37,908 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#32 [2024-11-28 04:24:37,908 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#33 [2024-11-28 04:24:37,908 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#34 [2024-11-28 04:24:37,908 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#35 [2024-11-28 04:24:37,908 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#36 [2024-11-28 04:24:37,908 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#37 [2024-11-28 04:24:37,908 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#38 [2024-11-28 04:24:37,908 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#39 [2024-11-28 04:24:37,908 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-28 04:24:37,908 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-28 04:24:37,908 INFO L130 BoogieDeclarations]: Found specification of procedure softing_netdev_stop [2024-11-28 04:24:37,908 INFO L138 BoogieDeclarations]: Found implementation of procedure softing_netdev_stop [2024-11-28 04:24:37,908 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy_fromio [2024-11-28 04:24:37,908 INFO L138 BoogieDeclarations]: Found implementation of procedure memcpy_fromio [2024-11-28 04:24:37,908 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2024-11-28 04:24:37,908 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2024-11-28 04:24:37,908 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2024-11-28 04:24:37,908 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2024-11-28 04:24:37,908 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_interruptible_nested [2024-11-28 04:24:37,908 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_interruptible_nested [2024-11-28 04:24:37,908 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2024-11-28 04:24:37,908 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2024-11-28 04:24:37,908 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#0 [2024-11-28 04:24:37,909 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#1 [2024-11-28 04:24:37,909 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#2 [2024-11-28 04:24:37,909 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#3 [2024-11-28 04:24:37,909 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#4 [2024-11-28 04:24:37,909 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#5 [2024-11-28 04:24:37,909 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#6 [2024-11-28 04:24:37,909 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#7 [2024-11-28 04:24:37,909 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#8 [2024-11-28 04:24:37,909 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#9 [2024-11-28 04:24:37,909 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#10 [2024-11-28 04:24:37,909 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#11 [2024-11-28 04:24:37,909 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#12 [2024-11-28 04:24:37,909 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#13 [2024-11-28 04:24:37,909 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#14 [2024-11-28 04:24:37,909 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#15 [2024-11-28 04:24:37,909 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#16 [2024-11-28 04:24:37,909 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#17 [2024-11-28 04:24:37,909 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#18 [2024-11-28 04:24:37,909 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#19 [2024-11-28 04:24:37,909 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#20 [2024-11-28 04:24:37,909 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#21 [2024-11-28 04:24:37,909 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#22 [2024-11-28 04:24:37,909 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#23 [2024-11-28 04:24:37,909 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#24 [2024-11-28 04:24:37,909 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#25 [2024-11-28 04:24:37,909 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#26 [2024-11-28 04:24:37,909 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#27 [2024-11-28 04:24:37,909 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#28 [2024-11-28 04:24:37,909 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#29 [2024-11-28 04:24:37,910 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#30 [2024-11-28 04:24:37,910 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#31 [2024-11-28 04:24:37,910 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#32 [2024-11-28 04:24:37,910 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#33 [2024-11-28 04:24:37,910 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#34 [2024-11-28 04:24:37,910 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#35 [2024-11-28 04:24:37,910 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#36 [2024-11-28 04:24:37,910 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#37 [2024-11-28 04:24:37,910 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#38 [2024-11-28 04:24:37,910 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#39 [2024-11-28 04:24:37,910 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#0 [2024-11-28 04:24:37,910 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#1 [2024-11-28 04:24:37,910 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#2 [2024-11-28 04:24:37,910 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#3 [2024-11-28 04:24:37,910 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#4 [2024-11-28 04:24:37,910 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#5 [2024-11-28 04:24:37,910 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#6 [2024-11-28 04:24:37,910 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#7 [2024-11-28 04:24:37,910 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#8 [2024-11-28 04:24:37,910 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#9 [2024-11-28 04:24:37,910 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#10 [2024-11-28 04:24:37,910 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#11 [2024-11-28 04:24:37,910 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#12 [2024-11-28 04:24:37,910 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#13 [2024-11-28 04:24:37,910 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#14 [2024-11-28 04:24:37,910 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#15 [2024-11-28 04:24:37,910 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#16 [2024-11-28 04:24:37,910 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#17 [2024-11-28 04:24:37,910 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#18 [2024-11-28 04:24:37,911 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#19 [2024-11-28 04:24:37,911 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#20 [2024-11-28 04:24:37,911 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#21 [2024-11-28 04:24:37,911 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#22 [2024-11-28 04:24:37,911 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#23 [2024-11-28 04:24:37,911 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#24 [2024-11-28 04:24:37,911 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#25 [2024-11-28 04:24:37,911 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#26 [2024-11-28 04:24:37,911 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#27 [2024-11-28 04:24:37,911 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#28 [2024-11-28 04:24:37,911 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#29 [2024-11-28 04:24:37,911 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#30 [2024-11-28 04:24:37,911 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#31 [2024-11-28 04:24:37,911 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#32 [2024-11-28 04:24:37,911 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#33 [2024-11-28 04:24:37,916 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#34 [2024-11-28 04:24:37,916 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#35 [2024-11-28 04:24:37,916 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#36 [2024-11-28 04:24:37,916 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#37 [2024-11-28 04:24:37,917 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#38 [2024-11-28 04:24:37,917 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#39 [2024-11-28 04:24:37,917 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_softing_driver_exit_21_2 [2024-11-28 04:24:37,917 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_softing_driver_exit_21_2 [2024-11-28 04:24:37,917 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2024-11-28 04:24:37,917 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2024-11-28 04:24:37,917 INFO L130 BoogieDeclarations]: Found specification of procedure softing_set_reset_dpram [2024-11-28 04:24:37,917 INFO L138 BoogieDeclarations]: Found implementation of procedure softing_set_reset_dpram [2024-11-28 04:24:37,917 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-28 04:24:37,917 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2024-11-28 04:24:37,917 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2024-11-28 04:24:37,917 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2024-11-28 04:24:37,917 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2024-11-28 04:24:37,917 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2024-11-28 04:24:37,917 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2024-11-28 04:24:37,917 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2024-11-28 04:24:37,917 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2024-11-28 04:24:37,917 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2024-11-28 04:24:37,917 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2024-11-28 04:24:37,917 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2024-11-28 04:24:37,917 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2024-11-28 04:24:37,917 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2024-11-28 04:24:37,917 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2024-11-28 04:24:37,917 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2024-11-28 04:24:37,917 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2024-11-28 04:24:37,917 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2024-11-28 04:24:37,917 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2024-11-28 04:24:37,917 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2024-11-28 04:24:37,917 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#17 [2024-11-28 04:24:37,917 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#18 [2024-11-28 04:24:37,918 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#19 [2024-11-28 04:24:37,918 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#20 [2024-11-28 04:24:37,918 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#21 [2024-11-28 04:24:37,918 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#22 [2024-11-28 04:24:37,918 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#23 [2024-11-28 04:24:37,918 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#24 [2024-11-28 04:24:37,918 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#25 [2024-11-28 04:24:37,918 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#26 [2024-11-28 04:24:37,918 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#27 [2024-11-28 04:24:37,918 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#28 [2024-11-28 04:24:37,918 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#29 [2024-11-28 04:24:37,918 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#30 [2024-11-28 04:24:37,918 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#31 [2024-11-28 04:24:37,918 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#32 [2024-11-28 04:24:37,918 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#33 [2024-11-28 04:24:37,918 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#34 [2024-11-28 04:24:37,918 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#35 [2024-11-28 04:24:37,918 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#36 [2024-11-28 04:24:37,918 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#37 [2024-11-28 04:24:37,918 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#38 [2024-11-28 04:24:37,918 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#39 [2024-11-28 04:24:37,918 INFO L130 BoogieDeclarations]: Found specification of procedure signal_pending [2024-11-28 04:24:37,918 INFO L138 BoogieDeclarations]: Found implementation of procedure signal_pending [2024-11-28 04:24:37,918 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2024-11-28 04:24:37,918 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2024-11-28 04:24:37,918 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2024-11-28 04:24:37,918 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3 [2024-11-28 04:24:37,918 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4 [2024-11-28 04:24:37,919 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5 [2024-11-28 04:24:37,919 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#6 [2024-11-28 04:24:37,919 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#7 [2024-11-28 04:24:37,919 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#8 [2024-11-28 04:24:37,919 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#9 [2024-11-28 04:24:37,919 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#10 [2024-11-28 04:24:37,919 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#11 [2024-11-28 04:24:37,919 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#12 [2024-11-28 04:24:37,919 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#13 [2024-11-28 04:24:37,919 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#14 [2024-11-28 04:24:37,919 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#15 [2024-11-28 04:24:37,919 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#16 [2024-11-28 04:24:37,919 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#17 [2024-11-28 04:24:37,919 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#18 [2024-11-28 04:24:37,919 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#19 [2024-11-28 04:24:37,919 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#20 [2024-11-28 04:24:37,919 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#21 [2024-11-28 04:24:37,919 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#22 [2024-11-28 04:24:37,923 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#23 [2024-11-28 04:24:37,923 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#24 [2024-11-28 04:24:37,923 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#25 [2024-11-28 04:24:37,923 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#26 [2024-11-28 04:24:37,923 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#27 [2024-11-28 04:24:37,923 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#28 [2024-11-28 04:24:37,923 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#29 [2024-11-28 04:24:37,923 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#30 [2024-11-28 04:24:37,923 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#31 [2024-11-28 04:24:37,923 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#32 [2024-11-28 04:24:37,923 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#33 [2024-11-28 04:24:37,924 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#34 [2024-11-28 04:24:37,924 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#35 [2024-11-28 04:24:37,924 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#36 [2024-11-28 04:24:37,924 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#37 [2024-11-28 04:24:37,924 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#38 [2024-11-28 04:24:37,924 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#39 [2024-11-28 04:24:37,924 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~X~int~TO~int [2024-11-28 04:24:37,924 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~X~int~TO~int [2024-11-28 04:24:37,924 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2024-11-28 04:24:37,924 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2024-11-28 04:24:37,924 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2024-11-28 04:24:37,924 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2024-11-28 04:24:37,924 INFO L130 BoogieDeclarations]: Found specification of procedure release_firmware [2024-11-28 04:24:37,924 INFO L138 BoogieDeclarations]: Found implementation of procedure release_firmware [2024-11-28 04:24:37,924 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2024-11-28 04:24:37,925 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2024-11-28 04:24:37,925 INFO L130 BoogieDeclarations]: Found specification of procedure fw_parse [2024-11-28 04:24:37,925 INFO L138 BoogieDeclarations]: Found implementation of procedure fw_parse [2024-11-28 04:24:37,925 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2024-11-28 04:24:37,925 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2024-11-28 04:24:37,925 INFO L130 BoogieDeclarations]: Found specification of procedure sysfs_remove_group [2024-11-28 04:24:37,925 INFO L138 BoogieDeclarations]: Found implementation of procedure sysfs_remove_group [2024-11-28 04:24:37,925 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2024-11-28 04:24:37,925 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2024-11-28 04:24:37,925 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2024-11-28 04:24:37,925 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2024-11-28 04:24:37,925 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2024-11-28 04:24:37,925 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2024-11-28 04:24:37,926 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2024-11-28 04:24:37,926 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2024-11-28 04:24:37,926 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2024-11-28 04:24:37,926 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2024-11-28 04:24:37,926 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2024-11-28 04:24:37,926 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2024-11-28 04:24:37,926 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2024-11-28 04:24:37,927 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2024-11-28 04:24:37,927 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2024-11-28 04:24:37,927 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2024-11-28 04:24:37,927 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2024-11-28 04:24:37,927 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2024-11-28 04:24:37,927 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#16 [2024-11-28 04:24:37,927 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#17 [2024-11-28 04:24:37,927 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#18 [2024-11-28 04:24:37,927 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#19 [2024-11-28 04:24:37,927 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#20 [2024-11-28 04:24:37,927 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#21 [2024-11-28 04:24:37,927 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#22 [2024-11-28 04:24:37,927 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#23 [2024-11-28 04:24:37,927 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#24 [2024-11-28 04:24:37,927 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#25 [2024-11-28 04:24:37,927 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#26 [2024-11-28 04:24:37,927 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#27 [2024-11-28 04:24:37,927 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#28 [2024-11-28 04:24:37,927 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#29 [2024-11-28 04:24:37,927 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#30 [2024-11-28 04:24:37,927 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#31 [2024-11-28 04:24:37,927 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#32 [2024-11-28 04:24:37,927 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#33 [2024-11-28 04:24:37,927 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#34 [2024-11-28 04:24:37,927 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#35 [2024-11-28 04:24:37,927 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#36 [2024-11-28 04:24:37,927 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#37 [2024-11-28 04:24:37,927 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#38 [2024-11-28 04:24:37,927 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#39 [2024-11-28 04:24:37,927 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-11-28 04:24:37,927 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-11-28 04:24:37,928 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_bh_61 [2024-11-28 04:24:37,928 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_bh_61 [2024-11-28 04:24:37,928 INFO L130 BoogieDeclarations]: Found specification of procedure _softing_fct_cmd [2024-11-28 04:24:37,928 INFO L138 BoogieDeclarations]: Found implementation of procedure _softing_fct_cmd [2024-11-28 04:24:37,928 INFO L130 BoogieDeclarations]: Found specification of procedure __le32_to_cpup [2024-11-28 04:24:37,928 INFO L138 BoogieDeclarations]: Found implementation of procedure __le32_to_cpup [2024-11-28 04:24:37,928 INFO L130 BoogieDeclarations]: Found specification of procedure softing_error_reporting [2024-11-28 04:24:37,928 INFO L138 BoogieDeclarations]: Found implementation of procedure softing_error_reporting [2024-11-28 04:24:37,928 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2024-11-28 04:24:37,928 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2024-11-28 04:24:37,928 INFO L130 BoogieDeclarations]: Found specification of procedure softing_pdev_remove [2024-11-28 04:24:37,928 INFO L138 BoogieDeclarations]: Found implementation of procedure softing_pdev_remove [2024-11-28 04:24:37,928 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_spin_of_softing [2024-11-28 04:24:37,928 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_spin_of_softing [2024-11-28 04:24:37,928 INFO L130 BoogieDeclarations]: Found specification of procedure softing_enable_irq [2024-11-28 04:24:37,928 INFO L138 BoogieDeclarations]: Found implementation of procedure softing_enable_irq [2024-11-28 04:24:37,928 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-11-28 04:24:37,928 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2024-11-28 04:24:37,930 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2024-11-28 04:24:37,930 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2024-11-28 04:24:37,930 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2024-11-28 04:24:37,931 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2024-11-28 04:24:37,931 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2024-11-28 04:24:37,931 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2024-11-28 04:24:37,931 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2024-11-28 04:24:37,931 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2024-11-28 04:24:37,931 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2024-11-28 04:24:37,931 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2024-11-28 04:24:37,931 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2024-11-28 04:24:37,931 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2024-11-28 04:24:37,931 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2024-11-28 04:24:37,931 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2024-11-28 04:24:37,931 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2024-11-28 04:24:37,931 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#17 [2024-11-28 04:24:37,931 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#18 [2024-11-28 04:24:37,931 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#19 [2024-11-28 04:24:37,931 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#20 [2024-11-28 04:24:37,931 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#21 [2024-11-28 04:24:37,931 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#22 [2024-11-28 04:24:37,931 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#23 [2024-11-28 04:24:37,931 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#24 [2024-11-28 04:24:37,932 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#25 [2024-11-28 04:24:37,932 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#26 [2024-11-28 04:24:37,932 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#27 [2024-11-28 04:24:37,932 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#28 [2024-11-28 04:24:37,932 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#29 [2024-11-28 04:24:37,932 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#30 [2024-11-28 04:24:37,932 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#31 [2024-11-28 04:24:37,932 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#32 [2024-11-28 04:24:37,932 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#33 [2024-11-28 04:24:37,932 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#34 [2024-11-28 04:24:37,932 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#35 [2024-11-28 04:24:37,932 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#36 [2024-11-28 04:24:37,932 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#37 [2024-11-28 04:24:37,932 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#38 [2024-11-28 04:24:37,932 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#39 [2024-11-28 04:24:37,932 INFO L130 BoogieDeclarations]: Found specification of procedure softing_load_fw [2024-11-28 04:24:37,932 INFO L138 BoogieDeclarations]: Found implementation of procedure softing_load_fw [2024-11-28 04:24:37,932 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2024-11-28 04:24:37,932 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2024-11-28 04:24:39,529 INFO L234 CfgBuilder]: Building ICFG [2024-11-28 04:24:39,533 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-28 04:24:54,219 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2024-11-28 04:24:59,740 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-11-28 04:25:06,674 INFO L? ?]: Removed 3184 outVars from TransFormulas that were not future-live. [2024-11-28 04:25:06,675 INFO L283 CfgBuilder]: Performing block encoding [2024-11-28 04:25:06,732 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-28 04:25:06,732 INFO L312 CfgBuilder]: Removed 12 assume(true) statements. [2024-11-28 04:25:06,732 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.11 04:25:06 BoogieIcfgContainer [2024-11-28 04:25:06,733 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-28 04:25:06,735 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-28 04:25:06,735 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-28 04:25:06,740 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-28 04:25:06,740 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 28.11 04:24:30" (1/3) ... [2024-11-28 04:25:06,741 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@343481b5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 28.11 04:25:06, skipping insertion in model container [2024-11-28 04:25:06,741 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:24:35" (2/3) ... [2024-11-28 04:25:06,741 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@343481b5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 28.11 04:25:06, skipping insertion in model container [2024-11-28 04:25:06,741 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.11 04:25:06" (3/3) ... [2024-11-28 04:25:06,742 INFO L128 eAbstractionObserver]: Analyzing ICFG linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-can-softing-softing.cil.i [2024-11-28 04:25:06,759 INFO L216 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-28 04:25:06,762 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. [2024-11-28 04:25:06,922 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-28 04:25:06,936 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;@780cc39a, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-28 04:25:06,936 INFO L334 AbstractCegarLoop]: Starting to check reachability of 3 error locations. [2024-11-28 04:25:06,949 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) [2024-11-28 04:25:06,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 458 [2024-11-28 04:25:07,000 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 04:25:07,001 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] [2024-11-28 04:25:07,002 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)] === [2024-11-28 04:25:07,007 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 04:25:07,009 INFO L85 PathProgramCache]: Analyzing trace with hash -1187046534, now seen corresponding path program 1 times [2024-11-28 04:25:07,018 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-28 04:25:07,018 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [386108659] [2024-11-28 04:25:07,019 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 04:25:07,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-28 04:25:15,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 04:25:17,213 INFO L134 CoverageAnalysis]: Checked inductivity of 6786 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6786 trivial. 0 not checked. [2024-11-28 04:25:17,214 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-28 04:25:17,214 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [386108659] [2024-11-28 04:25:17,216 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [386108659] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-28 04:25:17,216 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-28 04:25:17,216 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-28 04:25:17,218 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1952379561] [2024-11-28 04:25:17,219 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-28 04:25:17,228 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-28 04:25:17,228 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-28 04:25:17,254 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-28 04:25:17,255 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-28 04:25:17,264 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) [2024-11-28 04:25:21,399 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.12s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-28 04:25:22,771 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 04:25:22,772 INFO L93 Difference]: Finished difference Result 6633 states and 9712 transitions. [2024-11-28 04:25:22,773 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-28 04:25:22,775 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 [2024-11-28 04:25:22,777 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 04:25:22,846 INFO L225 Difference]: With dead ends: 6633 [2024-11-28 04:25:22,846 INFO L226 Difference]: Without dead ends: 4359 [2024-11-28 04:25:22,877 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 [2024-11-28 04:25:22,881 INFO L435 NwaCegarLoop]: 3399 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, 6717 SdHoareTripleChecker+Invalid, 31 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 6 IncrementalHoareTripleChecker+Valid, 24 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 4.8s IncrementalHoareTripleChecker+Time [2024-11-28 04:25:22,882 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [2909 Valid, 6717 Invalid, 31 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [6 Valid, 24 Invalid, 1 Unknown, 0 Unchecked, 4.8s Time] [2024-11-28 04:25:22,912 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4359 states. [2024-11-28 04:25:23,360 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4359 to 4333. [2024-11-28 04:25:23,372 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) [2024-11-28 04:25:23,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4333 states to 4333 states and 6219 transitions. [2024-11-28 04:25:23,446 INFO L78 Accepts]: Start accepts. Automaton has 4333 states and 6219 transitions. Word has length 457 [2024-11-28 04:25:23,449 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 04:25:23,452 INFO L471 AbstractCegarLoop]: Abstraction has 4333 states and 6219 transitions. [2024-11-28 04:25:23,452 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) [2024-11-28 04:25:23,453 INFO L276 IsEmpty]: Start isEmpty. Operand 4333 states and 6219 transitions. [2024-11-28 04:25:23,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 458 [2024-11-28 04:25:23,471 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 04:25:23,471 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] [2024-11-28 04:25:23,472 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2024-11-28 04:25:23,472 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)] === [2024-11-28 04:25:23,473 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 04:25:23,474 INFO L85 PathProgramCache]: Analyzing trace with hash -614449883, now seen corresponding path program 1 times [2024-11-28 04:25:23,474 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-28 04:25:23,474 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1292978270] [2024-11-28 04:25:23,475 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 04:25:23,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-28 04:25:30,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 04:25:31,870 INFO L134 CoverageAnalysis]: Checked inductivity of 6786 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6786 trivial. 0 not checked. [2024-11-28 04:25:31,872 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-28 04:25:31,873 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1292978270] [2024-11-28 04:25:31,873 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1292978270] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-28 04:25:31,873 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-28 04:25:31,873 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-28 04:25:31,873 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1920876081] [2024-11-28 04:25:31,874 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-28 04:25:31,876 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-28 04:25:31,876 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-28 04:25:31,877 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-28 04:25:31,877 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-28 04:25:31,877 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) [2024-11-28 04:25:35,956 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.08s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-28 04:25:37,281 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 04:25:37,281 INFO L93 Difference]: Finished difference Result 12666 states and 18198 transitions. [2024-11-28 04:25:37,282 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-28 04:25:37,282 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 [2024-11-28 04:25:37,284 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 04:25:37,370 INFO L225 Difference]: With dead ends: 12666 [2024-11-28 04:25:37,371 INFO L226 Difference]: Without dead ends: 8416 [2024-11-28 04:25:37,400 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 [2024-11-28 04:25:37,403 INFO L435 NwaCegarLoop]: 3328 mSDtfsCounter, 3083 mSDsluCounter, 3260 mSDsCounter, 0 mSdLazyCounter, 26 mSolverCounterSat, 7 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.4s 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, 5.0s IncrementalHoareTripleChecker+Time [2024-11-28 04:25:37,403 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [3083 Valid, 6588 Invalid, 34 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [7 Valid, 26 Invalid, 1 Unknown, 0 Unchecked, 5.0s Time] [2024-11-28 04:25:37,420 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 8416 states. [2024-11-28 04:25:37,919 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 8416 to 8412. [2024-11-28 04:25:37,943 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) [2024-11-28 04:25:38,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8412 states to 8412 states and 12085 transitions. [2024-11-28 04:25:38,026 INFO L78 Accepts]: Start accepts. Automaton has 8412 states and 12085 transitions. Word has length 457 [2024-11-28 04:25:38,029 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 04:25:38,029 INFO L471 AbstractCegarLoop]: Abstraction has 8412 states and 12085 transitions. [2024-11-28 04:25:38,030 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) [2024-11-28 04:25:38,030 INFO L276 IsEmpty]: Start isEmpty. Operand 8412 states and 12085 transitions. [2024-11-28 04:25:38,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 467 [2024-11-28 04:25:38,052 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 04:25:38,053 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, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-28 04:25:38,053 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2024-11-28 04:25:38,053 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)] === [2024-11-28 04:25:38,054 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 04:25:38,054 INFO L85 PathProgramCache]: Analyzing trace with hash -1626638484, now seen corresponding path program 1 times [2024-11-28 04:25:38,054 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-28 04:25:38,054 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [587608111] [2024-11-28 04:25:38,054 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 04:25:38,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-28 04:25:45,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 04:25:46,168 INFO L134 CoverageAnalysis]: Checked inductivity of 6786 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6786 trivial. 0 not checked. [2024-11-28 04:25:46,169 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-28 04:25:46,169 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [587608111] [2024-11-28 04:25:46,169 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [587608111] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-28 04:25:46,169 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-28 04:25:46,170 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-28 04:25:46,170 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [163082223] [2024-11-28 04:25:46,170 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-28 04:25:46,171 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-28 04:25:46,171 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-28 04:25:46,172 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-28 04:25:46,172 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-28 04:25:46,173 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) [2024-11-28 04:25:50,278 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.10s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-28 04:25:51,900 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 04:25:51,901 INFO L93 Difference]: Finished difference Result 24530 states and 35547 transitions. [2024-11-28 04:25:51,901 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-28 04:25:51,901 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 [2024-11-28 04:25:51,903 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 04:25:52,088 INFO L225 Difference]: With dead ends: 24530 [2024-11-28 04:25:52,089 INFO L226 Difference]: Without dead ends: 16201 [2024-11-28 04:25:52,152 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 [2024-11-28 04:25:52,156 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, 5.0s IncrementalHoareTripleChecker+Time [2024-11-28 04:25:52,160 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [3021 Valid, 6601 Invalid, 40 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [7 Valid, 32 Invalid, 1 Unknown, 0 Unchecked, 5.0s Time] [2024-11-28 04:25:52,188 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 16201 states. [2024-11-28 04:25:52,973 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 16201 to 16168. [2024-11-28 04:25:53,023 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) [2024-11-28 04:25:53,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16168 states to 16168 states and 23523 transitions. [2024-11-28 04:25:53,158 INFO L78 Accepts]: Start accepts. Automaton has 16168 states and 23523 transitions. Word has length 466 [2024-11-28 04:25:53,159 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 04:25:53,159 INFO L471 AbstractCegarLoop]: Abstraction has 16168 states and 23523 transitions. [2024-11-28 04:25:53,161 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) [2024-11-28 04:25:53,162 INFO L276 IsEmpty]: Start isEmpty. Operand 16168 states and 23523 transitions. [2024-11-28 04:25:53,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 487 [2024-11-28 04:25:53,179 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 04:25:53,180 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, 1, 1] [2024-11-28 04:25:53,180 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2024-11-28 04:25:53,180 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)] === [2024-11-28 04:25:53,181 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 04:25:53,181 INFO L85 PathProgramCache]: Analyzing trace with hash 1251317205, now seen corresponding path program 1 times [2024-11-28 04:25:53,181 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-28 04:25:53,181 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [904071442] [2024-11-28 04:25:53,181 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 04:25:53,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-28 04:26:00,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 04:26:01,795 INFO L134 CoverageAnalysis]: Checked inductivity of 6786 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6786 trivial. 0 not checked. [2024-11-28 04:26:01,796 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-28 04:26:01,796 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [904071442] [2024-11-28 04:26:01,796 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [904071442] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-28 04:26:01,796 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-28 04:26:01,797 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-28 04:26:01,797 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1303051290] [2024-11-28 04:26:01,797 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-28 04:26:01,799 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-28 04:26:01,799 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-28 04:26:01,800 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-28 04:26:01,800 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-28 04:26:01,800 INFO L87 Difference]: Start difference. First operand 16168 states and 23523 transitions. Second operand has 3 states, 3 states have (on average 29.0) internal successors, (87), 3 states have internal predecessors, (87), 3 states have call successors, (50), 2 states have call predecessors, (50), 1 states have return successors, (43), 3 states have call predecessors, (43), 3 states have call successors, (43) [2024-11-28 04:26:05,885 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.08s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-28 04:26:09,062 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 04:26:09,062 INFO L93 Difference]: Finished difference Result 46718 states and 67767 transitions. [2024-11-28 04:26:09,063 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-28 04:26:09,063 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 29.0) internal successors, (87), 3 states have internal predecessors, (87), 3 states have call successors, (50), 2 states have call predecessors, (50), 1 states have return successors, (43), 3 states have call predecessors, (43), 3 states have call successors, (43) Word has length 486 [2024-11-28 04:26:09,064 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 04:26:09,338 INFO L225 Difference]: With dead ends: 46718 [2024-11-28 04:26:09,339 INFO L226 Difference]: Without dead ends: 30633 [2024-11-28 04:26:09,450 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 [2024-11-28 04:26:09,451 INFO L435 NwaCegarLoop]: 4083 mSDtfsCounter, 2889 mSDsluCounter, 3217 mSDsCounter, 0 mSdLazyCounter, 121 mSolverCounterSat, 31 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 5.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 2889 SdHoareTripleChecker+Valid, 7300 SdHoareTripleChecker+Invalid, 153 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 31 IncrementalHoareTripleChecker+Valid, 121 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 6.2s IncrementalHoareTripleChecker+Time [2024-11-28 04:26:09,451 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [2889 Valid, 7300 Invalid, 153 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [31 Valid, 121 Invalid, 1 Unknown, 0 Unchecked, 6.2s Time] [2024-11-28 04:26:09,507 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 30633 states. [2024-11-28 04:26:11,150 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 30633 to 30592. [2024-11-28 04:26:11,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 30592 states, 21878 states have (on average 1.3095804004022304) internal successors, (28651), 22096 states have internal predecessors, (28651), 7438 states have call successors, (7438), 1282 states have call predecessors, (7438), 1273 states have return successors, (7996), 7357 states have call predecessors, (7996), 7434 states have call successors, (7996) [2024-11-28 04:26:11,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 30592 states to 30592 states and 44085 transitions. [2024-11-28 04:26:11,428 INFO L78 Accepts]: Start accepts. Automaton has 30592 states and 44085 transitions. Word has length 486 [2024-11-28 04:26:11,429 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 04:26:11,430 INFO L471 AbstractCegarLoop]: Abstraction has 30592 states and 44085 transitions. [2024-11-28 04:26:11,430 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 29.0) internal successors, (87), 3 states have internal predecessors, (87), 3 states have call successors, (50), 2 states have call predecessors, (50), 1 states have return successors, (43), 3 states have call predecessors, (43), 3 states have call successors, (43) [2024-11-28 04:26:11,430 INFO L276 IsEmpty]: Start isEmpty. Operand 30592 states and 44085 transitions. [2024-11-28 04:26:11,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 485 [2024-11-28 04:26:11,446 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 04:26:11,446 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] [2024-11-28 04:26:11,446 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2024-11-28 04:26:11,447 INFO L396 AbstractCegarLoop]: === Iteration 5 === 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)] === [2024-11-28 04:26:11,447 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 04:26:11,448 INFO L85 PathProgramCache]: Analyzing trace with hash -1885184618, now seen corresponding path program 1 times [2024-11-28 04:26:11,448 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-28 04:26:11,448 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1646509731] [2024-11-28 04:26:11,448 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 04:26:11,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-28 04:26:20,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 04:26:22,546 INFO L134 CoverageAnalysis]: Checked inductivity of 6786 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6786 trivial. 0 not checked. [2024-11-28 04:26:22,546 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-28 04:26:22,546 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1646509731] [2024-11-28 04:26:22,547 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1646509731] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-28 04:26:22,547 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-28 04:26:22,547 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2024-11-28 04:26:22,547 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [667307429] [2024-11-28 04:26:22,547 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-28 04:26:22,548 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2024-11-28 04:26:22,548 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-28 04:26:22,549 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2024-11-28 04:26:22,549 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=14, Invalid=16, Unknown=0, NotChecked=0, Total=30 [2024-11-28 04:26:22,550 INFO L87 Difference]: Start difference. First operand 30592 states and 44085 transitions. Second operand has 6 states, 5 states have (on average 16.8) internal successors, (84), 5 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) [2024-11-28 04:26:26,638 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.09s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-28 04:26:44,523 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 04:26:44,523 INFO L93 Difference]: Finished difference Result 72367 states and 104203 transitions. [2024-11-28 04:26:44,523 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-28 04:26:44,523 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 5 states have (on average 16.8) internal successors, (84), 5 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) Word has length 484 [2024-11-28 04:26:44,524 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 04:26:44,816 INFO L225 Difference]: With dead ends: 72367 [2024-11-28 04:26:44,817 INFO L226 Difference]: Without dead ends: 41858 [2024-11-28 04:26:44,947 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=14, Invalid=16, Unknown=0, NotChecked=0, Total=30 [2024-11-28 04:26:44,948 INFO L435 NwaCegarLoop]: 5456 mSDtfsCounter, 10656 mSDsluCounter, 8279 mSDsCounter, 0 mSdLazyCounter, 1266 mSolverCounterSat, 2335 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 19.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 10656 SdHoareTripleChecker+Valid, 13735 SdHoareTripleChecker+Invalid, 3602 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 2335 IncrementalHoareTripleChecker+Valid, 1266 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 20.7s IncrementalHoareTripleChecker+Time [2024-11-28 04:26:44,949 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [10656 Valid, 13735 Invalid, 3602 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [2335 Valid, 1266 Invalid, 1 Unknown, 0 Unchecked, 20.7s Time] [2024-11-28 04:26:45,004 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 41858 states. [2024-11-28 04:26:46,731 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 41858 to 41780. [2024-11-28 04:26:46,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 41780 states, 30141 states have (on average 1.309843734448094) internal successors, (39480), 30456 states have internal predecessors, (39480), 9900 states have call successors, (9900), 1763 states have call predecessors, (9900), 1736 states have return successors, (10650), 9742 states have call predecessors, (10650), 9896 states have call successors, (10650) [2024-11-28 04:26:46,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 41780 states to 41780 states and 60030 transitions. [2024-11-28 04:26:47,027 INFO L78 Accepts]: Start accepts. Automaton has 41780 states and 60030 transitions. Word has length 484 [2024-11-28 04:26:47,029 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 04:26:47,029 INFO L471 AbstractCegarLoop]: Abstraction has 41780 states and 60030 transitions. [2024-11-28 04:26:47,029 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 5 states have (on average 16.8) internal successors, (84), 5 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) [2024-11-28 04:26:47,030 INFO L276 IsEmpty]: Start isEmpty. Operand 41780 states and 60030 transitions. [2024-11-28 04:26:47,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 514 [2024-11-28 04:26:47,044 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 04:26:47,045 INFO L218 NwaCegarLoop]: trace histogram [43, 43, 39, 39, 39, 39, 39, 39, 4, 4, 4, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-28 04:26:47,045 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2024-11-28 04:26:47,045 INFO L396 AbstractCegarLoop]: === Iteration 6 === 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)] === [2024-11-28 04:26:47,046 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 04:26:47,046 INFO L85 PathProgramCache]: Analyzing trace with hash -993764634, now seen corresponding path program 1 times [2024-11-28 04:26:47,046 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-28 04:26:47,046 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1773406204] [2024-11-28 04:26:47,046 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 04:26:47,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-28 04:26:55,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 04:26:55,515 INFO L134 CoverageAnalysis]: Checked inductivity of 7189 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 7179 trivial. 0 not checked. [2024-11-28 04:26:55,515 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-28 04:26:55,515 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1773406204] [2024-11-28 04:26:55,515 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1773406204] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-28 04:26:55,515 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-28 04:26:55,515 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-28 04:26:55,516 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1302074628] [2024-11-28 04:26:55,516 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-28 04:26:55,518 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-28 04:26:55,518 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-28 04:26:55,518 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-28 04:26:55,519 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-28 04:26:55,519 INFO L87 Difference]: Start difference. First operand 41780 states and 60030 transitions. Second operand has 3 states, 3 states have (on average 30.666666666666668) internal successors, (92), 3 states have internal predecessors, (92), 3 states have call successors, (51), 2 states have call predecessors, (51), 1 states have return successors, (49), 3 states have call predecessors, (49), 3 states have call successors, (49) [2024-11-28 04:26:59,595 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 [] [2024-11-28 04:27:01,812 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 04:27:01,812 INFO L93 Difference]: Finished difference Result 122165 states and 175831 transitions. [2024-11-28 04:27:01,813 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-28 04:27:01,813 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 30.666666666666668) internal successors, (92), 3 states have internal predecessors, (92), 3 states have call successors, (51), 2 states have call predecessors, (51), 1 states have return successors, (49), 3 states have call predecessors, (49), 3 states have call successors, (49) Word has length 513 [2024-11-28 04:27:01,814 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 04:27:02,255 INFO L225 Difference]: With dead ends: 122165 [2024-11-28 04:27:02,256 INFO L226 Difference]: Without dead ends: 81018 [2024-11-28 04:27:02,405 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 [2024-11-28 04:27:02,407 INFO L435 NwaCegarLoop]: 6165 mSDtfsCounter, 3056 mSDsluCounter, 3286 mSDsCounter, 0 mSdLazyCounter, 24 mSolverCounterSat, 5 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 3056 SdHoareTripleChecker+Valid, 9451 SdHoareTripleChecker+Invalid, 30 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 5 IncrementalHoareTripleChecker+Valid, 24 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 4.7s IncrementalHoareTripleChecker+Time [2024-11-28 04:27:02,407 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [3056 Valid, 9451 Invalid, 30 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [5 Valid, 24 Invalid, 1 Unknown, 0 Unchecked, 4.7s Time] [2024-11-28 04:27:02,475 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 81018 states. [2024-11-28 04:27:06,093 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 81018 to 81014. [2024-11-28 04:27:06,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 81014 states, 58436 states have (on average 1.3129064275446642) internal successors, (76721), 58976 states have internal predecessors, (76721), 19194 states have call successors, (19194), 3418 states have call predecessors, (19194), 3381 states have return successors, (20698), 18983 states have call predecessors, (20698), 19190 states have call successors, (20698) [2024-11-28 04:27:06,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 81014 states to 81014 states and 116613 transitions. [2024-11-28 04:27:06,660 INFO L78 Accepts]: Start accepts. Automaton has 81014 states and 116613 transitions. Word has length 513 [2024-11-28 04:27:06,662 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 04:27:06,662 INFO L471 AbstractCegarLoop]: Abstraction has 81014 states and 116613 transitions. [2024-11-28 04:27:06,662 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 30.666666666666668) internal successors, (92), 3 states have internal predecessors, (92), 3 states have call successors, (51), 2 states have call predecessors, (51), 1 states have return successors, (49), 3 states have call predecessors, (49), 3 states have call successors, (49) [2024-11-28 04:27:06,662 INFO L276 IsEmpty]: Start isEmpty. Operand 81014 states and 116613 transitions. [2024-11-28 04:27:06,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 514 [2024-11-28 04:27:06,679 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 04:27:06,679 INFO L218 NwaCegarLoop]: trace histogram [43, 43, 39, 39, 39, 39, 39, 39, 4, 4, 4, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-28 04:27:06,679 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2024-11-28 04:27:06,679 INFO L396 AbstractCegarLoop]: === Iteration 7 === 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)] === [2024-11-28 04:27:06,680 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 04:27:06,680 INFO L85 PathProgramCache]: Analyzing trace with hash -853216024, now seen corresponding path program 1 times [2024-11-28 04:27:06,680 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-28 04:27:06,680 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1783152628] [2024-11-28 04:27:06,680 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 04:27:06,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-28 04:27:13,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 04:27:15,124 INFO L134 CoverageAnalysis]: Checked inductivity of 7189 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7189 trivial. 0 not checked. [2024-11-28 04:27:15,124 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-28 04:27:15,124 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1783152628] [2024-11-28 04:27:15,125 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1783152628] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-28 04:27:15,125 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-28 04:27:15,125 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-11-28 04:27:15,125 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [571085523] [2024-11-28 04:27:15,125 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-28 04:27:15,127 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-11-28 04:27:15,127 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-28 04:27:15,128 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-11-28 04:27:15,128 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2024-11-28 04:27:15,129 INFO L87 Difference]: Start difference. First operand 81014 states and 116613 transitions. Second operand has 5 states, 5 states have (on average 16.8) internal successors, (84), 4 states have internal predecessors, (84), 2 states have call successors, (50), 3 states have call predecessors, (50), 1 states have return successors, (48), 2 states have call predecessors, (48), 2 states have call successors, (48) [2024-11-28 04:27:17,488 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 04:27:17,488 INFO L93 Difference]: Finished difference Result 81020 states and 116618 transitions. [2024-11-28 04:27:17,488 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-28 04:27:17,489 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 16.8) internal successors, (84), 4 states have internal predecessors, (84), 2 states have call successors, (50), 3 states have call predecessors, (50), 1 states have return successors, (48), 2 states have call predecessors, (48), 2 states have call successors, (48) Word has length 513 [2024-11-28 04:27:17,489 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 04:27:17,942 INFO L225 Difference]: With dead ends: 81020 [2024-11-28 04:27:17,942 INFO L226 Difference]: Without dead ends: 81018 [2024-11-28 04:27:18,004 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.5s TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2024-11-28 04:27:18,005 INFO L435 NwaCegarLoop]: 3310 mSDtfsCounter, 3202 mSDsluCounter, 6607 mSDsCounter, 0 mSdLazyCounter, 21 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 3203 SdHoareTripleChecker+Valid, 9917 SdHoareTripleChecker+Invalid, 21 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 21 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.3s IncrementalHoareTripleChecker+Time [2024-11-28 04:27:18,007 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [3203 Valid, 9917 Invalid, 21 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 21 Invalid, 0 Unknown, 0 Unchecked, 0.3s Time] [2024-11-28 04:27:18,085 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 81018 states.