./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-wireless-ath-ath10k-ath10k_pci.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 551b0097 Calling Ultimate with: /root/.sdkman/candidates/java/21.0.5-tem/bin/java -Dosgi.configuration.area=/storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-wireless-ath-ath10k-ath10k_pci.cil.i -s /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash de309cb006d9ebcc083a8e63406ee72224599a1ace468a6eb3d237a424720136 --- Real Ultimate output --- This is Ultimate 0.3.0-?-551b009-m [2025-01-09 20:11:45,620 INFO L188 SettingsManager]: Resetting all preferences to default values... [2025-01-09 20:11:45,695 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2025-01-09 20:11:45,703 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2025-01-09 20:11:45,706 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2025-01-09 20:11:45,736 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2025-01-09 20:11:45,737 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2025-01-09 20:11:45,737 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2025-01-09 20:11:45,738 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2025-01-09 20:11:45,738 INFO L153 SettingsManager]: * Use memory slicer=true [2025-01-09 20:11:45,739 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2025-01-09 20:11:45,739 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2025-01-09 20:11:45,740 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2025-01-09 20:11:45,740 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2025-01-09 20:11:45,740 INFO L153 SettingsManager]: * Use SBE=true [2025-01-09 20:11:45,741 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2025-01-09 20:11:45,741 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2025-01-09 20:11:45,741 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2025-01-09 20:11:45,741 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2025-01-09 20:11:45,741 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2025-01-09 20:11:45,741 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2025-01-09 20:11:45,741 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2025-01-09 20:11:45,742 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2025-01-09 20:11:45,742 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2025-01-09 20:11:45,742 INFO L153 SettingsManager]: * Use constant arrays=true [2025-01-09 20:11:45,742 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2025-01-09 20:11:45,742 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2025-01-09 20:11:45,742 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2025-01-09 20:11:45,742 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2025-01-09 20:11:45,742 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-01-09 20:11:45,742 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2025-01-09 20:11:45,743 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2025-01-09 20:11:45,743 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2025-01-09 20:11:45,743 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2025-01-09 20:11:45,743 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-01-09 20:11:45,744 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2025-01-09 20:11:45,744 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2025-01-09 20:11:45,744 INFO L153 SettingsManager]: * Compute procedure contracts=false [2025-01-09 20:11:45,744 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2025-01-09 20:11:45,744 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2025-01-09 20:11:45,744 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2025-01-09 20:11:45,744 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2025-01-09 20:11:45,744 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2025-01-09 20:11:45,744 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2025-01-09 20:11:45,744 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2025-01-09 20:11:45,744 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> de309cb006d9ebcc083a8e63406ee72224599a1ace468a6eb3d237a424720136 [2025-01-09 20:11:46,072 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2025-01-09 20:11:46,084 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2025-01-09 20:11:46,088 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2025-01-09 20:11:46,089 INFO L270 PluginConnector]: Initializing CDTParser... [2025-01-09 20:11:46,090 INFO L274 PluginConnector]: CDTParser initialized [2025-01-09 20:11:46,092 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-wireless-ath-ath10k-ath10k_pci.cil.i [2025-01-09 20:11:47,421 INFO L533 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/3edeb347c/0a00072c132d47d38acadbea8675b4e8/FLAGe38ad9562 [2025-01-09 20:11:48,128 INFO L384 CDTParser]: Found 1 translation units. [2025-01-09 20:11:48,129 INFO L180 CDTParser]: Scanning /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-wireless-ath-ath10k-ath10k_pci.cil.i [2025-01-09 20:11:48,191 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/3edeb347c/0a00072c132d47d38acadbea8675b4e8/FLAGe38ad9562 [2025-01-09 20:11:48,209 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/3edeb347c/0a00072c132d47d38acadbea8675b4e8 [2025-01-09 20:11:48,213 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2025-01-09 20:11:48,215 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2025-01-09 20:11:48,217 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2025-01-09 20:11:48,217 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2025-01-09 20:11:48,223 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2025-01-09 20:11:48,224 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.01 08:11:48" (1/1) ... [2025-01-09 20:11:48,225 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@34ca4528 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 08:11:48, skipping insertion in model container [2025-01-09 20:11:48,225 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.01 08:11:48" (1/1) ... [2025-01-09 20:11:48,360 INFO L175 MainTranslator]: Built tables and reachable declarations [2025-01-09 20:11:51,281 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-wireless-ath-ath10k-ath10k_pci.cil.i[408905,408918] [2025-01-09 20:11:51,288 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-wireless-ath-ath10k-ath10k_pci.cil.i[409071,409084] [2025-01-09 20:11:51,288 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-wireless-ath-ath10k-ath10k_pci.cil.i[409235,409248] [2025-01-09 20:11:51,289 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-wireless-ath-ath10k-ath10k_pci.cil.i[409400,409413] [2025-01-09 20:11:51,311 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-01-09 20:11:51,346 INFO L200 MainTranslator]: Completed pre-run [2025-01-09 20:11:51,488 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"); [6721] [2025-01-09 20:11:51,491 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("":); [6728] [2025-01-09 20:11:51,492 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)); [6743-6744] [2025-01-09 20:11:51,494 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/home/debian/klever-work/native-scheduler-work-dir/scheduler/jobs/dfbfd2da522a1f5f4786ee57b863db44/klever-core-work-dir/d4e00c1/linux-kernel-locking-mutex/lkbce/arch/x86/include/asm/paravirt.h"), "i" (804), "i" (12UL)); [6773-6774] [2025-01-09 20:11:51,494 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("771:\n\tcall *%c2;\n772:\n.pushsection .parainstructions,\"a\"\n .balign 8 \n .quad 771b\n .byte %c1\n .byte 772b-771b\n .short %c3\n.popsection\n": "=a" (__eax): [paravirt_typenum] "i" (44UL), [paravirt_opptr] "i" (& pv_irq_ops.save_fl.func), [paravirt_clobber] "i" (1): "memory", "cc"); [6779-6781] [2025-01-09 20:11:51,497 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; incl %0": "+m" (v->counter)); [6808] [2025-01-09 20:11:51,498 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("":); [6815] [2025-01-09 20:11:51,512 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/asm-generic/dma-mapping-common.h"), "i" (19), "i" (12UL)); [7001-7002] [2025-01-09 20:11:51,516 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/asm-generic/dma-mapping-common.h"), "i" (36), "i" (12UL)); [7035-7036] [2025-01-09 20:11:51,518 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/asm-generic/dma-mapping-common.h"), "i" (115), "i" (12UL)); [7072-7073] [2025-01-09 20:11:51,724 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("bsrq %1,%q0": "+r" (bitpos): "rm" (x)); [13837] [2025-01-09 20:11:51,816 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-wireless-ath-ath10k-ath10k_pci.cil.i[408905,408918] [2025-01-09 20:11:51,817 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-wireless-ath-ath10k-ath10k_pci.cil.i[409071,409084] [2025-01-09 20:11:51,817 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-wireless-ath-ath10k-ath10k_pci.cil.i[409235,409248] [2025-01-09 20:11:51,817 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-wireless-ath-ath10k-ath10k_pci.cil.i[409400,409413] [2025-01-09 20:11:51,839 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-01-09 20:11:51,977 INFO L204 MainTranslator]: Completed translation [2025-01-09 20:11:51,978 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 08:11:51 WrapperNode [2025-01-09 20:11:51,978 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2025-01-09 20:11:51,979 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2025-01-09 20:11:51,979 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2025-01-09 20:11:51,979 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2025-01-09 20:11:51,986 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 08:11:51" (1/1) ... [2025-01-09 20:11:52,104 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 08:11:51" (1/1) ... [2025-01-09 20:11:52,418 INFO L138 Inliner]: procedures = 433, calls = 2598, calls flagged for inlining = 232, calls inlined = 220, statements flattened = 7196 [2025-01-09 20:11:52,419 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2025-01-09 20:11:52,420 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2025-01-09 20:11:52,420 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2025-01-09 20:11:52,420 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2025-01-09 20:11:52,432 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 08:11:51" (1/1) ... [2025-01-09 20:11:52,432 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 08:11:51" (1/1) ... [2025-01-09 20:11:52,475 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 08:11:51" (1/1) ... [2025-01-09 20:11:54,102 INFO L175 MemorySlicer]: Split 890 memory accesses to 30 slices as follows [4, 523, 6, 5, 16, 9, 1, 9, 4, 7, 126, 52, 54, 2, 7, 2, 1, 4, 1, 2, 4, 6, 14, 3, 1, 3, 17, 4, 1, 2]. 59 percent of accesses are in the largest equivalence class. The 41 initializations are split as follows [0, 0, 0, 0, 16, 0, 0, 0, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 2, 0, 0, 0, 0, 0, 1, 17, 0, 0, 0]. The 382 writes are split as follows [1, 163, 1, 1, 0, 2, 1, 2, 0, 3, 107, 33, 42, 1, 0, 1, 0, 1, 0, 0, 0, 2, 14, 2, 1, 0, 0, 2, 1, 1]. [2025-01-09 20:11:54,103 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 08:11:51" (1/1) ... [2025-01-09 20:11:54,103 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 08:11:51" (1/1) ... [2025-01-09 20:11:54,284 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 08:11:51" (1/1) ... [2025-01-09 20:11:54,305 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 08:11:51" (1/1) ... [2025-01-09 20:11:54,343 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 08:11:51" (1/1) ... [2025-01-09 20:11:54,406 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 08:11:51" (1/1) ... [2025-01-09 20:11:54,440 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 08:11:51" (1/1) ... [2025-01-09 20:11:54,511 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2025-01-09 20:11:54,513 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2025-01-09 20:11:54,514 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2025-01-09 20:11:54,514 INFO L274 PluginConnector]: RCFGBuilder initialized [2025-01-09 20:11:54,515 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 08:11:51" (1/1) ... [2025-01-09 20:11:54,521 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-01-09 20:11:54,539 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 [2025-01-09 20:11:54,558 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2025-01-09 20:11:54,566 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2025-01-09 20:11:54,592 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_ce_per_engine_handler_adjust [2025-01-09 20:11:54,593 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_ce_per_engine_handler_adjust [2025-01-09 20:11:54,593 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2025-01-09 20:11:54,593 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2025-01-09 20:11:54,593 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_6 [2025-01-09 20:11:54,593 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_6 [2025-01-09 20:11:54,594 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_core_destroy [2025-01-09 20:11:54,594 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_core_destroy [2025-01-09 20:11:54,594 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2025-01-09 20:11:54,595 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2025-01-09 20:11:54,595 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2025-01-09 20:11:54,595 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2025-01-09 20:11:54,595 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_ce_watermark_intr_disable [2025-01-09 20:11:54,595 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_ce_watermark_intr_disable [2025-01-09 20:11:54,595 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2025-01-09 20:11:54,595 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2025-01-09 20:11:54,595 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_ce_completed_recv_next [2025-01-09 20:11:54,595 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_ce_completed_recv_next [2025-01-09 20:11:54,595 INFO L130 BoogieDeclarations]: Found specification of procedure ioread32 [2025-01-09 20:11:54,598 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread32 [2025-01-09 20:11:54,598 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_ce_completed_send_next [2025-01-09 20:11:54,599 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_ce_completed_send_next [2025-01-09 20:11:54,599 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2025-01-09 20:11:54,599 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2025-01-09 20:11:54,599 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_ce_deinit [2025-01-09 20:11:54,599 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_ce_deinit [2025-01-09 20:11:54,599 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_hif_start [2025-01-09 20:11:54,599 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_hif_start [2025-01-09 20:11:54,599 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_hif_resume [2025-01-09 20:11:54,599 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_hif_resume [2025-01-09 20:11:54,599 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2025-01-09 20:11:54,599 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2025-01-09 20:11:54,599 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_read32 [2025-01-09 20:11:54,599 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_read32 [2025-01-09 20:11:54,600 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite32 [2025-01-09 20:11:54,600 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite32 [2025-01-09 20:11:54,600 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2025-01-09 20:11:54,600 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2025-01-09 20:11:54,600 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_ath10k_pci_exit_13_2 [2025-01-09 20:11:54,600 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_ath10k_pci_exit_13_2 [2025-01-09 20:11:54,600 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit [2025-01-09 20:11:54,600 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit [2025-01-09 20:11:54,600 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_dbg [2025-01-09 20:11:54,600 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_dbg [2025-01-09 20:11:54,600 INFO L130 BoogieDeclarations]: Found specification of procedure skb_tailroom [2025-01-09 20:11:54,600 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_tailroom [2025-01-09 20:11:54,600 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2025-01-09 20:11:54,600 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_init [2025-01-09 20:11:54,600 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_init [2025-01-09 20:11:54,600 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_diag_write_mem [2025-01-09 20:11:54,600 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_diag_write_mem [2025-01-09 20:11:54,600 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2025-01-09 20:11:54,600 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2025-01-09 20:11:54,600 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2025-01-09 20:11:54,600 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2025-01-09 20:11:54,600 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_ce_base_address [2025-01-09 20:11:54,600 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_ce_base_address [2025-01-09 20:11:54,601 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_diag_write_access [2025-01-09 20:11:54,601 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_diag_write_access [2025-01-09 20:11:54,601 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_bh [2025-01-09 20:11:54,601 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_bh [2025-01-09 20:11:54,601 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#0 [2025-01-09 20:11:54,601 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#1 [2025-01-09 20:11:54,601 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#2 [2025-01-09 20:11:54,601 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#3 [2025-01-09 20:11:54,601 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#4 [2025-01-09 20:11:54,601 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#5 [2025-01-09 20:11:54,601 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#6 [2025-01-09 20:11:54,601 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#7 [2025-01-09 20:11:54,601 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#8 [2025-01-09 20:11:54,601 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#9 [2025-01-09 20:11:54,601 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#10 [2025-01-09 20:11:54,601 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#11 [2025-01-09 20:11:54,601 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#12 [2025-01-09 20:11:54,601 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#13 [2025-01-09 20:11:54,601 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#14 [2025-01-09 20:11:54,601 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#15 [2025-01-09 20:11:54,601 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#16 [2025-01-09 20:11:54,601 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#17 [2025-01-09 20:11:54,601 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#18 [2025-01-09 20:11:54,601 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#19 [2025-01-09 20:11:54,601 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#20 [2025-01-09 20:11:54,602 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#21 [2025-01-09 20:11:54,602 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#22 [2025-01-09 20:11:54,602 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#23 [2025-01-09 20:11:54,602 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#24 [2025-01-09 20:11:54,602 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#25 [2025-01-09 20:11:54,602 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#26 [2025-01-09 20:11:54,602 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#27 [2025-01-09 20:11:54,602 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#28 [2025-01-09 20:11:54,602 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#29 [2025-01-09 20:11:54,602 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2025-01-09 20:11:54,602 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2025-01-09 20:11:54,602 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2025-01-09 20:11:54,602 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2025-01-09 20:11:54,602 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2025-01-09 20:11:54,602 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2025-01-09 20:11:54,602 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2025-01-09 20:11:54,602 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2025-01-09 20:11:54,602 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2025-01-09 20:11:54,602 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2025-01-09 20:11:54,602 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2025-01-09 20:11:54,602 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2025-01-09 20:11:54,602 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2025-01-09 20:11:54,602 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2025-01-09 20:11:54,602 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2025-01-09 20:11:54,602 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2025-01-09 20:11:54,602 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2025-01-09 20:11:54,602 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#13 [2025-01-09 20:11:54,602 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#14 [2025-01-09 20:11:54,602 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#15 [2025-01-09 20:11:54,602 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#16 [2025-01-09 20:11:54,602 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#17 [2025-01-09 20:11:54,602 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#18 [2025-01-09 20:11:54,603 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#19 [2025-01-09 20:11:54,603 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#20 [2025-01-09 20:11:54,603 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#21 [2025-01-09 20:11:54,603 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#22 [2025-01-09 20:11:54,603 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#23 [2025-01-09 20:11:54,603 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#24 [2025-01-09 20:11:54,603 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#25 [2025-01-09 20:11:54,603 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#26 [2025-01-09 20:11:54,603 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#27 [2025-01-09 20:11:54,603 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#28 [2025-01-09 20:11:54,603 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#29 [2025-01-09 20:11:54,603 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2025-01-09 20:11:54,603 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2025-01-09 20:11:54,603 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2025-01-09 20:11:54,606 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2025-01-09 20:11:54,607 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2025-01-09 20:11:54,607 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2025-01-09 20:11:54,607 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2025-01-09 20:11:54,607 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2025-01-09 20:11:54,607 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2025-01-09 20:11:54,607 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2025-01-09 20:11:54,607 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2025-01-09 20:11:54,607 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2025-01-09 20:11:54,607 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2025-01-09 20:11:54,607 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2025-01-09 20:11:54,607 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2025-01-09 20:11:54,607 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2025-01-09 20:11:54,607 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2025-01-09 20:11:54,607 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2025-01-09 20:11:54,607 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#16 [2025-01-09 20:11:54,607 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#17 [2025-01-09 20:11:54,607 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#18 [2025-01-09 20:11:54,607 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#19 [2025-01-09 20:11:54,607 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#20 [2025-01-09 20:11:54,607 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#21 [2025-01-09 20:11:54,607 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#22 [2025-01-09 20:11:54,607 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#23 [2025-01-09 20:11:54,607 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#24 [2025-01-09 20:11:54,607 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#25 [2025-01-09 20:11:54,607 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#26 [2025-01-09 20:11:54,607 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#27 [2025-01-09 20:11:54,607 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#28 [2025-01-09 20:11:54,608 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#29 [2025-01-09 20:11:54,608 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2025-01-09 20:11:54,608 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2025-01-09 20:11:54,608 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#0 [2025-01-09 20:11:54,608 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#1 [2025-01-09 20:11:54,608 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#2 [2025-01-09 20:11:54,608 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#3 [2025-01-09 20:11:54,608 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#4 [2025-01-09 20:11:54,608 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#5 [2025-01-09 20:11:54,608 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#6 [2025-01-09 20:11:54,608 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#7 [2025-01-09 20:11:54,608 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#8 [2025-01-09 20:11:54,608 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#9 [2025-01-09 20:11:54,608 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#10 [2025-01-09 20:11:54,608 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#11 [2025-01-09 20:11:54,608 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#12 [2025-01-09 20:11:54,608 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#13 [2025-01-09 20:11:54,608 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#14 [2025-01-09 20:11:54,608 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#15 [2025-01-09 20:11:54,608 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#16 [2025-01-09 20:11:54,608 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#17 [2025-01-09 20:11:54,608 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#18 [2025-01-09 20:11:54,608 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#19 [2025-01-09 20:11:54,608 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#20 [2025-01-09 20:11:54,608 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#21 [2025-01-09 20:11:54,608 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#22 [2025-01-09 20:11:54,608 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#23 [2025-01-09 20:11:54,608 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#24 [2025-01-09 20:11:54,608 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#25 [2025-01-09 20:11:54,608 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#26 [2025-01-09 20:11:54,608 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#27 [2025-01-09 20:11:54,608 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#28 [2025-01-09 20:11:54,608 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#29 [2025-01-09 20:11:54,609 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#0 [2025-01-09 20:11:54,609 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#1 [2025-01-09 20:11:54,609 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#2 [2025-01-09 20:11:54,609 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#3 [2025-01-09 20:11:54,609 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#4 [2025-01-09 20:11:54,609 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#5 [2025-01-09 20:11:54,609 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#6 [2025-01-09 20:11:54,609 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#7 [2025-01-09 20:11:54,609 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#8 [2025-01-09 20:11:54,609 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#9 [2025-01-09 20:11:54,609 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#10 [2025-01-09 20:11:54,609 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#11 [2025-01-09 20:11:54,609 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#12 [2025-01-09 20:11:54,612 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#13 [2025-01-09 20:11:54,613 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#14 [2025-01-09 20:11:54,613 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#15 [2025-01-09 20:11:54,613 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#16 [2025-01-09 20:11:54,613 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#17 [2025-01-09 20:11:54,613 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#18 [2025-01-09 20:11:54,613 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#19 [2025-01-09 20:11:54,613 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#20 [2025-01-09 20:11:54,613 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#21 [2025-01-09 20:11:54,613 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#22 [2025-01-09 20:11:54,613 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#23 [2025-01-09 20:11:54,613 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#24 [2025-01-09 20:11:54,613 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#25 [2025-01-09 20:11:54,613 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#26 [2025-01-09 20:11:54,613 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#27 [2025-01-09 20:11:54,613 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#28 [2025-01-09 20:11:54,613 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#29 [2025-01-09 20:11:54,613 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2025-01-09 20:11:54,613 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2025-01-09 20:11:54,613 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2025-01-09 20:11:54,613 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2025-01-09 20:11:54,613 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_wake [2025-01-09 20:11:54,613 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_wake [2025-01-09 20:11:54,613 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2025-01-09 20:11:54,613 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2025-01-09 20:11:54,614 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_ce_copy_complete_intr_disable [2025-01-09 20:11:54,614 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_ce_copy_complete_intr_disable [2025-01-09 20:11:54,614 INFO L130 BoogieDeclarations]: Found specification of procedure get_free_compl [2025-01-09 20:11:54,614 INFO L138 BoogieDeclarations]: Found implementation of procedure get_free_compl [2025-01-09 20:11:54,614 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_process_ce [2025-01-09 20:11:54,614 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_process_ce [2025-01-09 20:11:54,614 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_reg_read32 [2025-01-09 20:11:54,614 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_reg_read32 [2025-01-09 20:11:54,614 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2025-01-09 20:11:54,614 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2025-01-09 20:11:54,614 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2025-01-09 20:11:54,614 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2025-01-09 20:11:54,614 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2025-01-09 20:11:54,614 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2025-01-09 20:11:54,614 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_do_pci_wake [2025-01-09 20:11:54,614 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_do_pci_wake [2025-01-09 20:11:54,614 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_cleanup_ce [2025-01-09 20:11:54,614 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_cleanup_ce [2025-01-09 20:11:54,614 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_ce_disable_interrupts [2025-01-09 20:11:54,614 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_ce_disable_interrupts [2025-01-09 20:11:54,614 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2025-01-09 20:11:54,614 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_info [2025-01-09 20:11:54,614 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_info [2025-01-09 20:11:54,614 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2025-01-09 20:11:54,614 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2025-01-09 20:11:54,614 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2025-01-09 20:11:54,614 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2025-01-09 20:11:54,614 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_sleep [2025-01-09 20:11:54,614 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_sleep [2025-01-09 20:11:54,614 INFO L130 BoogieDeclarations]: Found specification of procedure complete [2025-01-09 20:11:54,614 INFO L138 BoogieDeclarations]: Found implementation of procedure complete [2025-01-09 20:11:54,614 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_single_attrs [2025-01-09 20:11:54,614 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_single_attrs [2025-01-09 20:11:54,614 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2025-01-09 20:11:54,615 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2025-01-09 20:11:54,615 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2025-01-09 20:11:54,615 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2025-01-09 20:11:54,615 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2025-01-09 20:11:54,615 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_request_early_irq [2025-01-09 20:11:54,615 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_request_early_irq [2025-01-09 20:11:54,615 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2025-01-09 20:11:54,615 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2025-01-09 20:11:54,615 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2025-01-09 20:11:54,615 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2025-01-09 20:11:54,615 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2025-01-09 20:11:54,615 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2025-01-09 20:11:54,615 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2025-01-09 20:11:54,615 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2025-01-09 20:11:54,615 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2025-01-09 20:11:54,615 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2025-01-09 20:11:54,615 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2025-01-09 20:11:54,615 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2025-01-09 20:11:54,618 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2025-01-09 20:11:54,618 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2025-01-09 20:11:54,618 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2025-01-09 20:11:54,618 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2025-01-09 20:11:54,618 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2025-01-09 20:11:54,618 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#17 [2025-01-09 20:11:54,618 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#18 [2025-01-09 20:11:54,618 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#19 [2025-01-09 20:11:54,618 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#20 [2025-01-09 20:11:54,619 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#21 [2025-01-09 20:11:54,619 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#22 [2025-01-09 20:11:54,619 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#23 [2025-01-09 20:11:54,619 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#24 [2025-01-09 20:11:54,619 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#25 [2025-01-09 20:11:54,619 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#26 [2025-01-09 20:11:54,619 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#27 [2025-01-09 20:11:54,619 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#28 [2025-01-09 20:11:54,619 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#29 [2025-01-09 20:11:54,619 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_dword [2025-01-09 20:11:54,619 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_dword [2025-01-09 20:11:54,619 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2025-01-09 20:11:54,619 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2025-01-09 20:11:54,619 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_reg_write32 [2025-01-09 20:11:54,619 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_reg_write32 [2025-01-09 20:11:54,619 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2025-01-09 20:11:54,619 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2025-01-09 20:11:54,619 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_schedule [2025-01-09 20:11:54,619 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_schedule [2025-01-09 20:11:54,619 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_hif_get_free_queue_number [2025-01-09 20:11:54,619 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_hif_get_free_queue_number [2025-01-09 20:11:54,619 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_hif_stop [2025-01-09 20:11:54,619 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_hif_stop [2025-01-09 20:11:54,619 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_ce_recv_buf_enqueue [2025-01-09 20:11:54,619 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_ce_recv_buf_enqueue [2025-01-09 20:11:54,619 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_priv [2025-01-09 20:11:54,619 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_priv [2025-01-09 20:11:54,619 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2025-01-09 20:11:54,619 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2025-01-09 20:11:54,619 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2025-01-09 20:11:54,619 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2025-01-09 20:11:54,620 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_ce_deinit [2025-01-09 20:11:54,620 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_ce_deinit [2025-01-09 20:11:54,620 INFO L130 BoogieDeclarations]: Found specification of procedure __roundup_pow_of_two [2025-01-09 20:11:54,620 INFO L138 BoogieDeclarations]: Found implementation of procedure __roundup_pow_of_two [2025-01-09 20:11:54,620 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2025-01-09 20:11:54,620 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2025-01-09 20:11:54,620 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_rx_pipe_cleanup [2025-01-09 20:11:54,620 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_rx_pipe_cleanup [2025-01-09 20:11:54,620 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_ce_revoke_recv_next [2025-01-09 20:11:54,620 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_ce_revoke_recv_next [2025-01-09 20:11:54,620 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_diag_read_access [2025-01-09 20:11:54,620 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_diag_read_access [2025-01-09 20:11:54,620 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_bh [2025-01-09 20:11:54,620 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_bh [2025-01-09 20:11:54,620 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_stop_ce [2025-01-09 20:11:54,620 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_stop_ce [2025-01-09 20:11:54,620 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_device_reset [2025-01-09 20:11:54,620 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_device_reset [2025-01-09 20:11:54,620 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2025-01-09 20:11:54,620 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2025-01-09 20:11:54,620 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#0 [2025-01-09 20:11:54,620 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#1 [2025-01-09 20:11:54,620 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#2 [2025-01-09 20:11:54,620 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#3 [2025-01-09 20:11:54,620 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#4 [2025-01-09 20:11:54,620 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#5 [2025-01-09 20:11:54,620 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#6 [2025-01-09 20:11:54,620 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#7 [2025-01-09 20:11:54,620 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#8 [2025-01-09 20:11:54,620 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#9 [2025-01-09 20:11:54,624 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#10 [2025-01-09 20:11:54,625 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#11 [2025-01-09 20:11:54,625 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#12 [2025-01-09 20:11:54,625 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#13 [2025-01-09 20:11:54,625 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#14 [2025-01-09 20:11:54,625 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#15 [2025-01-09 20:11:54,625 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#16 [2025-01-09 20:11:54,625 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#17 [2025-01-09 20:11:54,625 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#18 [2025-01-09 20:11:54,625 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#19 [2025-01-09 20:11:54,625 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#20 [2025-01-09 20:11:54,626 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#21 [2025-01-09 20:11:54,626 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#22 [2025-01-09 20:11:54,626 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#23 [2025-01-09 20:11:54,626 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#24 [2025-01-09 20:11:54,626 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#25 [2025-01-09 20:11:54,626 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#26 [2025-01-09 20:11:54,626 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#27 [2025-01-09 20:11:54,626 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#28 [2025-01-09 20:11:54,626 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#29 [2025-01-09 20:11:54,626 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2025-01-09 20:11:54,626 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2025-01-09 20:11:54,626 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2025-01-09 20:11:54,626 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2025-01-09 20:11:54,626 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2025-01-09 20:11:54,626 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2025-01-09 20:11:54,626 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2025-01-09 20:11:54,626 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2025-01-09 20:11:54,626 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2025-01-09 20:11:54,626 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2025-01-09 20:11:54,626 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2025-01-09 20:11:54,626 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2025-01-09 20:11:54,626 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2025-01-09 20:11:54,626 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2025-01-09 20:11:54,627 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#14 [2025-01-09 20:11:54,627 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#15 [2025-01-09 20:11:54,627 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#16 [2025-01-09 20:11:54,627 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#17 [2025-01-09 20:11:54,627 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#18 [2025-01-09 20:11:54,627 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#19 [2025-01-09 20:11:54,627 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#20 [2025-01-09 20:11:54,627 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#21 [2025-01-09 20:11:54,627 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#22 [2025-01-09 20:11:54,627 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#23 [2025-01-09 20:11:54,627 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#24 [2025-01-09 20:11:54,627 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#25 [2025-01-09 20:11:54,627 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#26 [2025-01-09 20:11:54,627 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#27 [2025-01-09 20:11:54,627 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#28 [2025-01-09 20:11:54,627 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#29 [2025-01-09 20:11:54,627 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2025-01-09 20:11:54,627 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2025-01-09 20:11:54,627 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_post_rx_pipe [2025-01-09 20:11:54,627 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_post_rx_pipe [2025-01-09 20:11:54,627 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_free_irq [2025-01-09 20:11:54,627 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_free_irq [2025-01-09 20:11:54,627 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2025-01-09 20:11:54,627 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2025-01-09 20:11:54,627 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_region [2025-01-09 20:11:54,627 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_region [2025-01-09 20:11:54,627 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_hif_power_down [2025-01-09 20:11:54,627 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_hif_power_down [2025-01-09 20:11:54,627 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2025-01-09 20:11:54,627 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2025-01-09 20:11:54,627 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_ce_per_engine_service [2025-01-09 20:11:54,627 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_ce_per_engine_service [2025-01-09 20:11:54,627 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2025-01-09 20:11:54,627 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2025-01-09 20:11:54,627 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#0 [2025-01-09 20:11:54,627 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#1 [2025-01-09 20:11:54,627 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#2 [2025-01-09 20:11:54,627 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#3 [2025-01-09 20:11:54,627 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#4 [2025-01-09 20:11:54,627 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#5 [2025-01-09 20:11:54,628 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#6 [2025-01-09 20:11:54,628 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#7 [2025-01-09 20:11:54,628 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#8 [2025-01-09 20:11:54,628 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#9 [2025-01-09 20:11:54,628 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#10 [2025-01-09 20:11:54,628 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#11 [2025-01-09 20:11:54,628 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#12 [2025-01-09 20:11:54,628 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#13 [2025-01-09 20:11:54,628 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#14 [2025-01-09 20:11:54,628 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#15 [2025-01-09 20:11:54,628 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#16 [2025-01-09 20:11:54,628 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#17 [2025-01-09 20:11:54,628 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#18 [2025-01-09 20:11:54,628 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#19 [2025-01-09 20:11:54,629 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#20 [2025-01-09 20:11:54,629 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#21 [2025-01-09 20:11:54,629 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#22 [2025-01-09 20:11:54,629 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#23 [2025-01-09 20:11:54,629 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#24 [2025-01-09 20:11:54,629 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#25 [2025-01-09 20:11:54,629 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#26 [2025-01-09 20:11:54,629 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#27 [2025-01-09 20:11:54,629 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#28 [2025-01-09 20:11:54,629 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#29 [2025-01-09 20:11:54,629 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#0 [2025-01-09 20:11:54,629 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#1 [2025-01-09 20:11:54,630 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#2 [2025-01-09 20:11:54,630 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#3 [2025-01-09 20:11:54,630 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#4 [2025-01-09 20:11:54,630 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#5 [2025-01-09 20:11:54,630 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#6 [2025-01-09 20:11:54,630 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#7 [2025-01-09 20:11:54,630 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#8 [2025-01-09 20:11:54,630 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#9 [2025-01-09 20:11:54,630 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#10 [2025-01-09 20:11:54,630 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#11 [2025-01-09 20:11:54,630 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#12 [2025-01-09 20:11:54,630 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#13 [2025-01-09 20:11:54,630 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#14 [2025-01-09 20:11:54,630 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#15 [2025-01-09 20:11:54,630 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#16 [2025-01-09 20:11:54,630 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#17 [2025-01-09 20:11:54,630 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#18 [2025-01-09 20:11:54,630 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#19 [2025-01-09 20:11:54,630 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#20 [2025-01-09 20:11:54,630 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#21 [2025-01-09 20:11:54,630 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#22 [2025-01-09 20:11:54,630 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#23 [2025-01-09 20:11:54,630 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#24 [2025-01-09 20:11:54,630 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#25 [2025-01-09 20:11:54,630 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#26 [2025-01-09 20:11:54,630 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#27 [2025-01-09 20:11:54,630 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#28 [2025-01-09 20:11:54,630 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#29 [2025-01-09 20:11:54,630 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_ce_send [2025-01-09 20:11:54,630 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_ce_send [2025-01-09 20:11:54,630 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_hif_suspend [2025-01-09 20:11:54,630 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_hif_suspend [2025-01-09 20:11:54,630 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2025-01-09 20:11:54,630 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2025-01-09 20:11:54,630 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_kill [2025-01-09 20:11:54,630 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_kill [2025-01-09 20:11:54,630 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_single_attrs [2025-01-09 20:11:54,630 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_single_attrs [2025-01-09 20:11:54,630 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2025-01-09 20:11:54,630 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2025-01-09 20:11:54,631 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2025-01-09 20:11:54,631 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_ce_src_ring_read_index_get [2025-01-09 20:11:54,631 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_ce_src_ring_read_index_get [2025-01-09 20:11:54,631 INFO L130 BoogieDeclarations]: Found specification of procedure ATH10K_SKB_CB [2025-01-09 20:11:54,631 INFO L138 BoogieDeclarations]: Found implementation of procedure ATH10K_SKB_CB [2025-01-09 20:11:54,631 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_free_early_irq [2025-01-09 20:11:54,631 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_free_early_irq [2025-01-09 20:11:54,631 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2025-01-09 20:11:54,631 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2025-01-09 20:11:54,631 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2025-01-09 20:11:54,631 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2025-01-09 20:11:54,631 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2025-01-09 20:11:54,631 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2025-01-09 20:11:54,631 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2025-01-09 20:11:54,631 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2025-01-09 20:11:54,631 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2025-01-09 20:11:54,631 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2025-01-09 20:11:54,631 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2025-01-09 20:11:54,635 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2025-01-09 20:11:54,636 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2025-01-09 20:11:54,636 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2025-01-09 20:11:54,636 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2025-01-09 20:11:54,636 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2025-01-09 20:11:54,636 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2025-01-09 20:11:54,636 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#17 [2025-01-09 20:11:54,636 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#18 [2025-01-09 20:11:54,636 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#19 [2025-01-09 20:11:54,636 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#20 [2025-01-09 20:11:54,636 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#21 [2025-01-09 20:11:54,636 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#22 [2025-01-09 20:11:54,636 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#23 [2025-01-09 20:11:54,636 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#24 [2025-01-09 20:11:54,636 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#25 [2025-01-09 20:11:54,636 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#26 [2025-01-09 20:11:54,636 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#27 [2025-01-09 20:11:54,636 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#28 [2025-01-09 20:11:54,636 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#29 [2025-01-09 20:11:54,636 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~TO~int [2025-01-09 20:11:54,636 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~TO~int [2025-01-09 20:11:54,636 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_do_pci_sleep [2025-01-09 20:11:54,636 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_do_pci_sleep [2025-01-09 20:11:54,636 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_kill_tasklet [2025-01-09 20:11:54,636 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_kill_tasklet [2025-01-09 20:11:54,636 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_remove [2025-01-09 20:11:54,636 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_remove [2025-01-09 20:11:54,636 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_err [2025-01-09 20:11:54,636 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_err [2025-01-09 20:11:54,637 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2025-01-09 20:11:54,637 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2025-01-09 20:11:54,637 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_disable_and_clear_legacy_irq [2025-01-09 20:11:54,637 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_disable_and_clear_legacy_irq [2025-01-09 20:11:54,637 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2025-01-09 20:11:54,637 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2025-01-09 20:11:54,637 INFO L130 BoogieDeclarations]: Found specification of procedure dma_mapping_error [2025-01-09 20:11:54,637 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_mapping_error [2025-01-09 20:11:54,637 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_irq_pending [2025-01-09 20:11:54,637 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_irq_pending [2025-01-09 20:11:54,637 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq [2025-01-09 20:11:54,637 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq [2025-01-09 20:11:54,637 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2025-01-09 20:11:54,637 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2025-01-09 20:11:54,637 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2025-01-09 20:11:54,637 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2025-01-09 20:11:54,637 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2025-01-09 20:11:54,637 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2025-01-09 20:11:54,637 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_dword [2025-01-09 20:11:54,637 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_dword [2025-01-09 20:11:54,637 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2025-01-09 20:11:54,637 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2025-01-09 20:11:54,638 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_write32 [2025-01-09 20:11:54,638 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_write32 [2025-01-09 20:11:54,638 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_hif_map_service_to_pipe [2025-01-09 20:11:54,638 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_hif_map_service_to_pipe [2025-01-09 20:11:54,638 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_msi_block [2025-01-09 20:11:54,638 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_msi_block [2025-01-09 20:11:54,638 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2025-01-09 20:11:54,638 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2025-01-09 20:11:54,638 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2025-01-09 20:11:54,638 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2025-01-09 20:11:54,638 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_warn [2025-01-09 20:11:54,638 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_warn [2025-01-09 20:11:54,638 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2025-01-09 20:11:54,638 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2025-01-09 20:11:54,638 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2025-01-09 20:11:54,638 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2025-01-09 20:11:54,638 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2025-01-09 20:11:54,638 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2025-01-09 20:11:54,638 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2025-01-09 20:11:54,638 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2025-01-09 20:11:54,638 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2025-01-09 20:11:54,638 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2025-01-09 20:11:54,638 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2025-01-09 20:11:54,638 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2025-01-09 20:11:54,638 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2025-01-09 20:11:54,638 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2025-01-09 20:11:54,638 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2025-01-09 20:11:54,638 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2025-01-09 20:11:54,638 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#16 [2025-01-09 20:11:54,638 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#17 [2025-01-09 20:11:54,638 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#18 [2025-01-09 20:11:54,638 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#19 [2025-01-09 20:11:54,638 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#20 [2025-01-09 20:11:54,638 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#21 [2025-01-09 20:11:54,638 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#22 [2025-01-09 20:11:54,638 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#23 [2025-01-09 20:11:54,638 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#24 [2025-01-09 20:11:54,638 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#25 [2025-01-09 20:11:54,638 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#26 [2025-01-09 20:11:54,638 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#27 [2025-01-09 20:11:54,639 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#28 [2025-01-09 20:11:54,639 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#29 [2025-01-09 20:11:54,639 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_3_6 [2025-01-09 20:11:54,639 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_3_6 [2025-01-09 20:11:54,639 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2025-01-09 20:11:54,639 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2025-01-09 20:11:54,639 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~$Pointer$~TO~int [2025-01-09 20:11:54,639 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~$Pointer$~TO~int [2025-01-09 20:11:54,639 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2025-01-09 20:11:54,639 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2025-01-09 20:11:54,643 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_dbg_dump [2025-01-09 20:11:54,644 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_dbg_dump [2025-01-09 20:11:54,644 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_2_6 [2025-01-09 20:11:54,644 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_2_6 [2025-01-09 20:11:54,644 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_hif_power_up [2025-01-09 20:11:54,644 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_hif_power_up [2025-01-09 20:11:54,644 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2025-01-09 20:11:54,644 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2025-01-09 20:11:54,644 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_deinit_irq [2025-01-09 20:11:54,644 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_deinit_irq [2025-01-09 20:11:54,644 INFO L130 BoogieDeclarations]: Found specification of procedure pci_clear_master [2025-01-09 20:11:54,644 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_clear_master [2025-01-09 20:11:54,644 INFO L130 BoogieDeclarations]: Found specification of procedure pci_iounmap [2025-01-09 20:11:54,644 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_iounmap [2025-01-09 20:11:54,644 INFO L130 BoogieDeclarations]: Found specification of procedure host_interest_item_address [2025-01-09 20:11:54,644 INFO L138 BoogieDeclarations]: Found implementation of procedure host_interest_item_address [2025-01-09 20:11:54,644 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_diag_read_mem [2025-01-09 20:11:54,644 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_diag_read_mem [2025-01-09 20:11:54,644 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_6 [2025-01-09 20:11:54,644 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_6 [2025-01-09 20:11:54,644 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_msi [2025-01-09 20:11:54,644 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_msi [2025-01-09 20:11:54,644 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_ce_cancel_send_next [2025-01-09 20:11:54,644 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_ce_cancel_send_next [2025-01-09 20:11:54,644 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2025-01-09 20:11:54,644 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2025-01-09 20:11:54,644 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2025-01-09 20:11:54,644 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2025-01-09 20:11:54,644 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2025-01-09 20:11:54,644 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2025-01-09 20:11:54,644 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2025-01-09 20:11:54,644 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2025-01-09 20:11:54,644 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2025-01-09 20:11:54,644 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2025-01-09 20:11:54,644 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2025-01-09 20:11:54,644 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2025-01-09 20:11:54,644 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2025-01-09 20:11:54,645 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2025-01-09 20:11:54,645 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2025-01-09 20:11:54,645 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2025-01-09 20:11:54,645 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2025-01-09 20:11:54,645 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#17 [2025-01-09 20:11:54,645 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#18 [2025-01-09 20:11:54,645 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#19 [2025-01-09 20:11:54,645 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#20 [2025-01-09 20:11:54,645 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#21 [2025-01-09 20:11:54,645 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#22 [2025-01-09 20:11:54,645 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#23 [2025-01-09 20:11:54,645 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#24 [2025-01-09 20:11:54,645 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#25 [2025-01-09 20:11:54,645 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#26 [2025-01-09 20:11:54,645 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#27 [2025-01-09 20:11:54,645 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#28 [2025-01-09 20:11:54,645 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#29 [2025-01-09 20:11:54,645 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2025-01-09 20:11:54,645 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2025-01-09 20:11:54,645 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_ce_engine_int_status_clear [2025-01-09 20:11:54,645 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_ce_engine_int_status_clear [2025-01-09 20:11:56,073 INFO L234 CfgBuilder]: Building ICFG [2025-01-09 20:11:56,078 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2025-01-09 20:12:04,784 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2025-01-09 20:12:07,218 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2025-01-09 20:12:21,391 INFO L? ?]: Removed 3693 outVars from TransFormulas that were not future-live. [2025-01-09 20:12:21,392 INFO L283 CfgBuilder]: Performing block encoding [2025-01-09 20:12:21,470 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2025-01-09 20:12:21,470 INFO L312 CfgBuilder]: Removed 4 assume(true) statements. [2025-01-09 20:12:21,471 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.01 08:12:21 BoogieIcfgContainer [2025-01-09 20:12:21,471 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2025-01-09 20:12:21,473 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2025-01-09 20:12:21,473 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2025-01-09 20:12:21,479 INFO L274 PluginConnector]: TraceAbstraction initialized [2025-01-09 20:12:21,479 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 09.01 08:11:48" (1/3) ... [2025-01-09 20:12:21,480 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2c4ece22 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 09.01 08:12:21, skipping insertion in model container [2025-01-09 20:12:21,480 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 08:11:51" (2/3) ... [2025-01-09 20:12:21,480 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2c4ece22 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 09.01 08:12:21, skipping insertion in model container [2025-01-09 20:12:21,480 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.01 08:12:21" (3/3) ... [2025-01-09 20:12:21,481 INFO L128 eAbstractionObserver]: Analyzing ICFG linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-wireless-ath-ath10k-ath10k_pci.cil.i [2025-01-09 20:12:21,495 INFO L216 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2025-01-09 20:12:21,499 INFO L151 ceAbstractionStarter]: Applying trace abstraction to ICFG linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-wireless-ath-ath10k-ath10k_pci.cil.i that has 196 procedures, 3094 locations, 1 initial locations, 90 loop locations, and 1 error locations. [2025-01-09 20:12:21,618 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2025-01-09 20:12:21,632 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;@48878540, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2025-01-09 20:12:21,633 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2025-01-09 20:12:21,648 INFO L276 IsEmpty]: Start isEmpty. Operand has 2831 states, 1900 states have (on average 1.2873684210526315) internal successors, (2446), 1951 states have internal predecessors, (2446), 798 states have call successors, (798), 137 states have call predecessors, (798), 136 states have return successors, (789), 782 states have call predecessors, (789), 789 states have call successors, (789) [2025-01-09 20:12:21,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2025-01-09 20:12:21,669 INFO L210 NwaCegarLoop]: Found error trace [2025-01-09 20:12:21,670 INFO L218 NwaCegarLoop]: trace histogram [16, 16, 15, 15, 15, 15, 15, 15, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-01-09 20:12:21,670 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-01-09 20:12:21,674 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-09 20:12:21,675 INFO L85 PathProgramCache]: Analyzing trace with hash -1374577662, now seen corresponding path program 1 times [2025-01-09 20:12:21,682 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-01-09 20:12:21,682 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [759468877] [2025-01-09 20:12:21,683 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-09 20:12:21,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-09 20:12:25,191 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 193 statements into 1 equivalence classes. [2025-01-09 20:12:25,586 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 193 of 193 statements. [2025-01-09 20:12:25,586 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-09 20:12:25,587 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-09 20:12:26,515 INFO L134 CoverageAnalysis]: Checked inductivity of 990 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2025-01-09 20:12:26,516 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-01-09 20:12:26,516 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [759468877] [2025-01-09 20:12:26,517 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [759468877] provided 1 perfect and 0 imperfect interpolant sequences [2025-01-09 20:12:26,518 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-01-09 20:12:26,518 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2025-01-09 20:12:26,519 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [193241847] [2025-01-09 20:12:26,520 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-01-09 20:12:26,523 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2025-01-09 20:12:26,524 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-01-09 20:12:26,542 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2025-01-09 20:12:26,542 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-01-09 20:12:26,548 INFO L87 Difference]: Start difference. First operand has 2831 states, 1900 states have (on average 1.2873684210526315) internal successors, (2446), 1951 states have internal predecessors, (2446), 798 states have call successors, (798), 137 states have call predecessors, (798), 136 states have return successors, (789), 782 states have call predecessors, (789), 789 states have call successors, (789) Second operand has 3 states, 3 states have (on average 13.666666666666666) internal successors, (41), 3 states have internal predecessors, (41), 3 states have call successors, (20), 2 states have call predecessors, (20), 1 states have return successors, (18), 3 states have call predecessors, (18), 3 states have call successors, (18) [2025-01-09 20:12:30,616 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.06s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2025-01-09 20:12:31,793 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-01-09 20:12:31,795 INFO L93 Difference]: Finished difference Result 8307 states and 11977 transitions. [2025-01-09 20:12:31,797 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-01-09 20:12:31,798 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 13.666666666666666) internal successors, (41), 3 states have internal predecessors, (41), 3 states have call successors, (20), 2 states have call predecessors, (20), 1 states have return successors, (18), 3 states have call predecessors, (18), 3 states have call successors, (18) Word has length 193 [2025-01-09 20:12:31,799 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-01-09 20:12:31,877 INFO L225 Difference]: With dead ends: 8307 [2025-01-09 20:12:31,878 INFO L226 Difference]: Without dead ends: 5496 [2025-01-09 20:12:31,911 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-01-09 20:12:31,914 INFO L435 NwaCegarLoop]: 4008 mSDtfsCounter, 3863 mSDsluCounter, 3932 mSDsCounter, 0 mSdLazyCounter, 26 mSolverCounterSat, 7 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 3863 SdHoareTripleChecker+Valid, 7940 SdHoareTripleChecker+Invalid, 34 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 7 IncrementalHoareTripleChecker+Valid, 26 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 4.8s IncrementalHoareTripleChecker+Time [2025-01-09 20:12:31,914 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [3863 Valid, 7940 Invalid, 34 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [7 Valid, 26 Invalid, 1 Unknown, 0 Unchecked, 4.8s Time] [2025-01-09 20:12:31,942 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5496 states. [2025-01-09 20:12:32,321 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5496 to 5496. [2025-01-09 20:12:32,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 5496 states, 3696 states have (on average 1.2797619047619047) internal successors, (4730), 3787 states have internal predecessors, (4730), 1531 states have call successors, (1531), 269 states have call predecessors, (1531), 268 states have return successors, (1527), 1513 states have call predecessors, (1527), 1527 states have call successors, (1527) [2025-01-09 20:12:32,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5496 states to 5496 states and 7788 transitions. [2025-01-09 20:12:32,394 INFO L78 Accepts]: Start accepts. Automaton has 5496 states and 7788 transitions. Word has length 193 [2025-01-09 20:12:32,396 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-01-09 20:12:32,398 INFO L471 AbstractCegarLoop]: Abstraction has 5496 states and 7788 transitions. [2025-01-09 20:12:32,398 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 13.666666666666666) internal successors, (41), 3 states have internal predecessors, (41), 3 states have call successors, (20), 2 states have call predecessors, (20), 1 states have return successors, (18), 3 states have call predecessors, (18), 3 states have call successors, (18) [2025-01-09 20:12:32,398 INFO L276 IsEmpty]: Start isEmpty. Operand 5496 states and 7788 transitions. [2025-01-09 20:12:32,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2025-01-09 20:12:32,418 INFO L210 NwaCegarLoop]: Found error trace [2025-01-09 20:12:32,419 INFO L218 NwaCegarLoop]: trace histogram [19, 19, 15, 15, 15, 15, 15, 15, 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] [2025-01-09 20:12:32,419 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2025-01-09 20:12:32,419 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-01-09 20:12:32,420 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-09 20:12:32,420 INFO L85 PathProgramCache]: Analyzing trace with hash -252076520, now seen corresponding path program 1 times [2025-01-09 20:12:32,420 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-01-09 20:12:32,421 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [31523731] [2025-01-09 20:12:32,421 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-09 20:12:32,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-09 20:12:35,750 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 251 statements into 1 equivalence classes. [2025-01-09 20:12:35,858 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 251 of 251 statements. [2025-01-09 20:12:35,859 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-09 20:12:35,859 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-09 20:12:36,273 INFO L134 CoverageAnalysis]: Checked inductivity of 1177 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 1167 trivial. 0 not checked. [2025-01-09 20:12:36,274 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-01-09 20:12:36,274 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [31523731] [2025-01-09 20:12:36,274 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [31523731] provided 1 perfect and 0 imperfect interpolant sequences [2025-01-09 20:12:36,274 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-01-09 20:12:36,274 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2025-01-09 20:12:36,274 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [158569040] [2025-01-09 20:12:36,274 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-01-09 20:12:36,278 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2025-01-09 20:12:36,278 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-01-09 20:12:36,279 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2025-01-09 20:12:36,279 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-01-09 20:12:36,280 INFO L87 Difference]: Start difference. First operand 5496 states and 7788 transitions. Second operand has 3 states, 3 states have (on average 23.333333333333332) internal successors, (70), 3 states have internal predecessors, (70), 3 states have call successors, (27), 2 states have call predecessors, (27), 1 states have return successors, (25), 3 states have call predecessors, (25), 3 states have call successors, (25) [2025-01-09 20:12:40,330 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.05s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2025-01-09 20:12:41,690 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-01-09 20:12:41,692 INFO L93 Difference]: Finished difference Result 10971 states and 15542 transitions. [2025-01-09 20:12:41,694 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-01-09 20:12:41,694 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 23.333333333333332) internal successors, (70), 3 states have internal predecessors, (70), 3 states have call successors, (27), 2 states have call predecessors, (27), 1 states have return successors, (25), 3 states have call predecessors, (25), 3 states have call successors, (25) Word has length 251 [2025-01-09 20:12:41,695 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-01-09 20:12:41,769 INFO L225 Difference]: With dead ends: 10971 [2025-01-09 20:12:41,769 INFO L226 Difference]: Without dead ends: 8191 [2025-01-09 20:12:41,789 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-01-09 20:12:41,790 INFO L435 NwaCegarLoop]: 7780 mSDtfsCounter, 3815 mSDsluCounter, 3941 mSDsCounter, 0 mSdLazyCounter, 24 mSolverCounterSat, 5 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 3815 SdHoareTripleChecker+Valid, 11721 SdHoareTripleChecker+Invalid, 30 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 5 IncrementalHoareTripleChecker+Valid, 24 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 5.0s IncrementalHoareTripleChecker+Time [2025-01-09 20:12:41,790 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [3815 Valid, 11721 Invalid, 30 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [5 Valid, 24 Invalid, 1 Unknown, 0 Unchecked, 5.0s Time] [2025-01-09 20:12:41,800 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 8191 states. [2025-01-09 20:12:42,128 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 8191 to 8191. [2025-01-09 20:12:42,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 8191 states, 5512 states have (on average 1.2802975326560233) internal successors, (7057), 5647 states have internal predecessors, (7057), 2277 states have call successors, (2277), 402 states have call predecessors, (2277), 401 states have return successors, (2273), 2252 states have call predecessors, (2273), 2273 states have call successors, (2273) [2025-01-09 20:12:42,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8191 states to 8191 states and 11607 transitions. [2025-01-09 20:12:42,210 INFO L78 Accepts]: Start accepts. Automaton has 8191 states and 11607 transitions. Word has length 251 [2025-01-09 20:12:42,211 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-01-09 20:12:42,211 INFO L471 AbstractCegarLoop]: Abstraction has 8191 states and 11607 transitions. [2025-01-09 20:12:42,211 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 23.333333333333332) internal successors, (70), 3 states have internal predecessors, (70), 3 states have call successors, (27), 2 states have call predecessors, (27), 1 states have return successors, (25), 3 states have call predecessors, (25), 3 states have call successors, (25) [2025-01-09 20:12:42,211 INFO L276 IsEmpty]: Start isEmpty. Operand 8191 states and 11607 transitions. [2025-01-09 20:12:42,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2025-01-09 20:12:42,224 INFO L210 NwaCegarLoop]: Found error trace [2025-01-09 20:12:42,225 INFO L218 NwaCegarLoop]: trace histogram [19, 19, 15, 15, 15, 15, 15, 15, 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] [2025-01-09 20:12:42,225 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2025-01-09 20:12:42,225 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-01-09 20:12:42,226 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-09 20:12:42,229 INFO L85 PathProgramCache]: Analyzing trace with hash -111527910, now seen corresponding path program 1 times [2025-01-09 20:12:42,229 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-01-09 20:12:42,229 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [930380871] [2025-01-09 20:12:42,230 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-09 20:12:42,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-09 20:12:46,219 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 251 statements into 1 equivalence classes. [2025-01-09 20:12:46,368 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 251 of 251 statements. [2025-01-09 20:12:46,368 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-09 20:12:46,368 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-09 20:12:48,221 INFO L134 CoverageAnalysis]: Checked inductivity of 1177 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1177 trivial. 0 not checked. [2025-01-09 20:12:48,221 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-01-09 20:12:48,221 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [930380871] [2025-01-09 20:12:48,221 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [930380871] provided 1 perfect and 0 imperfect interpolant sequences [2025-01-09 20:12:48,221 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-01-09 20:12:48,221 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2025-01-09 20:12:48,221 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1887741076] [2025-01-09 20:12:48,221 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-01-09 20:12:48,222 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2025-01-09 20:12:48,222 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-01-09 20:12:48,223 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2025-01-09 20:12:48,223 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2025-01-09 20:12:48,223 INFO L87 Difference]: Start difference. First operand 8191 states and 11607 transitions. Second operand has 5 states, 5 states have (on average 12.4) internal successors, (62), 4 states have internal predecessors, (62), 2 states have call successors, (26), 3 states have call predecessors, (26), 1 states have return successors, (24), 2 states have call predecessors, (24), 2 states have call successors, (24) [2025-01-09 20:12:48,959 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-01-09 20:12:48,959 INFO L93 Difference]: Finished difference Result 8197 states and 11612 transitions. [2025-01-09 20:12:48,959 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2025-01-09 20:12:48,960 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 12.4) internal successors, (62), 4 states have internal predecessors, (62), 2 states have call successors, (26), 3 states have call predecessors, (26), 1 states have return successors, (24), 2 states have call predecessors, (24), 2 states have call successors, (24) Word has length 251 [2025-01-09 20:12:48,961 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-01-09 20:12:49,031 INFO L225 Difference]: With dead ends: 8197 [2025-01-09 20:12:49,031 INFO L226 Difference]: Without dead ends: 8195 [2025-01-09 20:12:49,041 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 [2025-01-09 20:12:49,042 INFO L435 NwaCegarLoop]: 3965 mSDtfsCounter, 3903 mSDsluCounter, 7926 mSDsCounter, 0 mSdLazyCounter, 12 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 3904 SdHoareTripleChecker+Valid, 11891 SdHoareTripleChecker+Invalid, 13 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 12 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.3s IncrementalHoareTripleChecker+Time [2025-01-09 20:12:49,044 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [3904 Valid, 11891 Invalid, 13 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 12 Invalid, 0 Unknown, 0 Unchecked, 0.3s Time] [2025-01-09 20:12:49,056 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 8195 states. [2025-01-09 20:12:49,495 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 8195 to 8195. [2025-01-09 20:12:49,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 8195 states, 5515 states have (on average 1.2801450589301904) internal successors, (7060), 5650 states have internal predecessors, (7060), 2277 states have call successors, (2277), 403 states have call predecessors, (2277), 402 states have return successors, (2273), 2252 states have call predecessors, (2273), 2273 states have call successors, (2273) [2025-01-09 20:12:49,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8195 states to 8195 states and 11610 transitions. [2025-01-09 20:12:49,595 INFO L78 Accepts]: Start accepts. Automaton has 8195 states and 11610 transitions. Word has length 251 [2025-01-09 20:12:49,596 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-01-09 20:12:49,596 INFO L471 AbstractCegarLoop]: Abstraction has 8195 states and 11610 transitions. [2025-01-09 20:12:49,597 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 12.4) internal successors, (62), 4 states have internal predecessors, (62), 2 states have call successors, (26), 3 states have call predecessors, (26), 1 states have return successors, (24), 2 states have call predecessors, (24), 2 states have call successors, (24) [2025-01-09 20:12:49,598 INFO L276 IsEmpty]: Start isEmpty. Operand 8195 states and 11610 transitions. [2025-01-09 20:12:49,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 257 [2025-01-09 20:12:49,623 INFO L210 NwaCegarLoop]: Found error trace [2025-01-09 20:12:49,627 INFO L218 NwaCegarLoop]: trace histogram [19, 19, 15, 15, 15, 15, 15, 15, 4, 4, 4, 2, 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] [2025-01-09 20:12:49,628 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2025-01-09 20:12:49,628 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-01-09 20:12:49,628 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-09 20:12:49,629 INFO L85 PathProgramCache]: Analyzing trace with hash 515785580, now seen corresponding path program 1 times [2025-01-09 20:12:49,630 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-01-09 20:12:49,630 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [918191729] [2025-01-09 20:12:49,630 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-09 20:12:49,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-09 20:12:53,558 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 256 statements into 1 equivalence classes. [2025-01-09 20:12:53,723 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 256 of 256 statements. [2025-01-09 20:12:53,723 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-09 20:12:53,723 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-09 20:12:55,493 INFO L134 CoverageAnalysis]: Checked inductivity of 1179 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 1177 trivial. 0 not checked. [2025-01-09 20:12:55,494 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-01-09 20:12:55,494 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [918191729] [2025-01-09 20:12:55,494 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [918191729] provided 1 perfect and 0 imperfect interpolant sequences [2025-01-09 20:12:55,494 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-01-09 20:12:55,494 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2025-01-09 20:12:55,494 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [363227425] [2025-01-09 20:12:55,494 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-01-09 20:12:55,495 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2025-01-09 20:12:55,495 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-01-09 20:12:55,496 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2025-01-09 20:12:55,496 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2025-01-09 20:12:55,497 INFO L87 Difference]: Start difference. First operand 8195 states and 11610 transitions. Second operand has 5 states, 5 states have (on average 13.0) internal successors, (65), 4 states have internal predecessors, (65), 2 states have call successors, (27), 3 states have call predecessors, (27), 1 states have return successors, (25), 2 states have call predecessors, (25), 2 states have call successors, (25) [2025-01-09 20:12:56,240 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-01-09 20:12:56,241 INFO L93 Difference]: Finished difference Result 8201 states and 11615 transitions. [2025-01-09 20:12:56,241 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2025-01-09 20:12:56,241 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 13.0) internal successors, (65), 4 states have internal predecessors, (65), 2 states have call successors, (27), 3 states have call predecessors, (27), 1 states have return successors, (25), 2 states have call predecessors, (25), 2 states have call successors, (25) Word has length 256 [2025-01-09 20:12:56,244 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-01-09 20:12:56,328 INFO L225 Difference]: With dead ends: 8201 [2025-01-09 20:12:56,329 INFO L226 Difference]: Without dead ends: 8197 [2025-01-09 20:12:56,339 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.6s TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2025-01-09 20:12:56,341 INFO L435 NwaCegarLoop]: 3968 mSDtfsCounter, 3899 mSDsluCounter, 7927 mSDsCounter, 0 mSdLazyCounter, 13 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 3900 SdHoareTripleChecker+Valid, 11895 SdHoareTripleChecker+Invalid, 14 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 13 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.3s IncrementalHoareTripleChecker+Time [2025-01-09 20:12:56,341 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [3900 Valid, 11895 Invalid, 14 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 13 Invalid, 0 Unknown, 0 Unchecked, 0.3s Time] [2025-01-09 20:12:56,353 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 8197 states. [2025-01-09 20:12:56,749 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 8197 to 8197. [2025-01-09 20:12:56,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 8197 states, 5517 states have (on average 1.2798622439731737) internal successors, (7061), 5651 states have internal predecessors, (7061), 2277 states have call successors, (2277), 404 states have call predecessors, (2277), 402 states have return successors, (2273), 2252 states have call predecessors, (2273), 2273 states have call successors, (2273) [2025-01-09 20:12:56,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8197 states to 8197 states and 11611 transitions. [2025-01-09 20:12:56,815 INFO L78 Accepts]: Start accepts. Automaton has 8197 states and 11611 transitions. Word has length 256 [2025-01-09 20:12:56,815 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-01-09 20:12:56,816 INFO L471 AbstractCegarLoop]: Abstraction has 8197 states and 11611 transitions. [2025-01-09 20:12:56,816 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 13.0) internal successors, (65), 4 states have internal predecessors, (65), 2 states have call successors, (27), 3 states have call predecessors, (27), 1 states have return successors, (25), 2 states have call predecessors, (25), 2 states have call successors, (25) [2025-01-09 20:12:56,816 INFO L276 IsEmpty]: Start isEmpty. Operand 8197 states and 11611 transitions. [2025-01-09 20:12:56,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2025-01-09 20:12:56,829 INFO L210 NwaCegarLoop]: Found error trace [2025-01-09 20:12:56,829 INFO L218 NwaCegarLoop]: trace histogram [19, 19, 15, 15, 15, 15, 15, 15, 4, 4, 4, 3, 2, 2, 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] [2025-01-09 20:12:56,829 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2025-01-09 20:12:56,830 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-01-09 20:12:56,830 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-09 20:12:56,830 INFO L85 PathProgramCache]: Analyzing trace with hash 154374938, now seen corresponding path program 1 times [2025-01-09 20:12:56,830 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-01-09 20:12:56,830 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1786464957] [2025-01-09 20:12:56,831 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-09 20:12:56,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms