./Ultimate.py --spec /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/properties/unreach-call.prp --file /storage/repos/ultimate/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 --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 84cfde4a Calling Ultimate with: /root/.sdkman/candidates/java/current/bin/java -Dosgi.configuration.area=/storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i /storage/repos/ultimate/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 -s /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate-clean/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 0.2.5-dev-84cfde4 [2024-10-11 16:09:00,709 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-10-11 16:09:00,768 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2024-10-11 16:09:00,773 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-10-11 16:09:00,773 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-10-11 16:09:00,797 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-10-11 16:09:00,798 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-10-11 16:09:00,798 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-10-11 16:09:00,799 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-10-11 16:09:00,800 INFO L153 SettingsManager]: * Use memory slicer=true [2024-10-11 16:09:00,801 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-10-11 16:09:00,801 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-10-11 16:09:00,801 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-10-11 16:09:00,803 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-10-11 16:09:00,803 INFO L153 SettingsManager]: * Use SBE=true [2024-10-11 16:09:00,804 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-10-11 16:09:00,804 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-10-11 16:09:00,804 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-10-11 16:09:00,804 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-10-11 16:09:00,804 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-10-11 16:09:00,805 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-10-11 16:09:00,805 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-10-11 16:09:00,809 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-10-11 16:09:00,809 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-10-11 16:09:00,809 INFO L153 SettingsManager]: * Use constant arrays=true [2024-10-11 16:09:00,809 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-10-11 16:09:00,809 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-10-11 16:09:00,810 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-10-11 16:09:00,810 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-10-11 16:09:00,810 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-10-11 16:09:00,810 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-10-11 16:09:00,810 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-10-11 16:09:00,810 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-10-11 16:09:00,810 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-10-11 16:09:00,811 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-10-11 16:09:00,811 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-10-11 16:09:00,811 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-10-11 16:09:00,811 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-10-11 16:09:00,811 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-10-11 16:09:00,811 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> de309cb006d9ebcc083a8e63406ee72224599a1ace468a6eb3d237a424720136 [2024-10-11 16:09:00,996 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-10-11 16:09:01,017 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-10-11 16:09:01,019 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-10-11 16:09:01,020 INFO L270 PluginConnector]: Initializing CDTParser... [2024-10-11 16:09:01,020 INFO L274 PluginConnector]: CDTParser initialized [2024-10-11 16:09:01,021 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/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 [2024-10-11 16:09:02,201 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-10-11 16:09:02,644 INFO L384 CDTParser]: Found 1 translation units. [2024-10-11 16:09:02,644 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/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 [2024-10-11 16:09:02,687 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/data/ab02e3ed3/3a537969b4784004b92249f182969819/FLAG136e0cec1 [2024-10-11 16:09:02,698 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/data/ab02e3ed3/3a537969b4784004b92249f182969819 [2024-10-11 16:09:02,713 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-10-11 16:09:02,715 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-10-11 16:09:02,717 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-10-11 16:09:02,717 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-10-11 16:09:02,721 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-10-11 16:09:02,721 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.10 04:09:02" (1/1) ... [2024-10-11 16:09:02,723 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@46c5de11 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 04:09:02, skipping insertion in model container [2024-10-11 16:09:02,724 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.10 04:09:02" (1/1) ... [2024-10-11 16:09:02,833 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-10-11 16:09:04,780 WARN L248 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-wireless-ath-ath10k-ath10k_pci.cil.i[408905,408918] [2024-10-11 16:09:04,784 WARN L248 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-wireless-ath-ath10k-ath10k_pci.cil.i[409071,409084] [2024-10-11 16:09:04,784 WARN L248 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-wireless-ath-ath10k-ath10k_pci.cil.i[409235,409248] [2024-10-11 16:09:04,785 WARN L248 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-wireless-ath-ath10k-ath10k_pci.cil.i[409400,409413] [2024-10-11 16:09:04,807 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-10-11 16:09:04,842 INFO L200 MainTranslator]: Completed pre-run [2024-10-11 16:09:04,987 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] [2024-10-11 16:09:04,989 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("":); [6728] [2024-10-11 16:09:04,990 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] [2024-10-11 16:09:04,991 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] [2024-10-11 16:09:04,991 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] [2024-10-11 16:09:04,992 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] [2024-10-11 16:09:04,992 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("":); [6815] [2024-10-11 16:09:05,003 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] [2024-10-11 16:09:05,005 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] [2024-10-11 16:09:05,007 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] [2024-10-11 16:09:05,139 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("bsrq %1,%q0": "+r" (bitpos): "rm" (x)); [13837] [2024-10-11 16:09:05,173 WARN L248 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-wireless-ath-ath10k-ath10k_pci.cil.i[408905,408918] [2024-10-11 16:09:05,173 WARN L248 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-wireless-ath-ath10k-ath10k_pci.cil.i[409071,409084] [2024-10-11 16:09:05,173 WARN L248 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-wireless-ath-ath10k-ath10k_pci.cil.i[409235,409248] [2024-10-11 16:09:05,174 WARN L248 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-wireless-ath-ath10k-ath10k_pci.cil.i[409400,409413] [2024-10-11 16:09:05,180 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-10-11 16:09:05,306 INFO L204 MainTranslator]: Completed translation [2024-10-11 16:09:05,307 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 04:09:05 WrapperNode [2024-10-11 16:09:05,307 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-10-11 16:09:05,308 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-10-11 16:09:05,308 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-10-11 16:09:05,308 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-10-11 16:09:05,313 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 04:09:05" (1/1) ... [2024-10-11 16:09:05,395 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 04:09:05" (1/1) ... [2024-10-11 16:09:05,538 INFO L138 Inliner]: procedures = 434, calls = 2598, calls flagged for inlining = 232, calls inlined = 220, statements flattened = 7389 [2024-10-11 16:09:05,539 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-10-11 16:09:05,540 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-10-11 16:09:05,540 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-10-11 16:09:05,541 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-10-11 16:09:05,550 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 04:09:05" (1/1) ... [2024-10-11 16:09:05,550 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 04:09:05" (1/1) ... [2024-10-11 16:09:05,571 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 04:09:05" (1/1) ... [2024-10-11 16:09:06,810 INFO L175 MemorySlicer]: Split 883 memory accesses to 30 slices as follows [124, 4, 2, 52, 51, 522, 4, 4, 1, 4, 1, 9, 7, 16, 1, 6, 1, 3, 9, 7, 1, 2, 2, 4, 5, 13, 2, 3, 17, 6]. 59 percent of accesses are in the largest equivalence class. The 233 initializations are split as follows [93, 0, 0, 40, 32, 14, 4, 0, 0, 0, 0, 0, 0, 16, 0, 0, 0, 0, 0, 0, 1, 0, 2, 0, 0, 13, 0, 1, 17, 0]. The 183 writes are split as follows [12, 2, 1, 0, 0, 148, 0, 1, 0, 1, 1, 2, 3, 0, 1, 2, 1, 2, 2, 0, 0, 1, 0, 0, 1, 0, 1, 0, 0, 1]. [2024-10-11 16:09:06,810 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 04:09:05" (1/1) ... [2024-10-11 16:09:06,811 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 04:09:05" (1/1) ... [2024-10-11 16:09:06,904 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 04:09:05" (1/1) ... [2024-10-11 16:09:06,930 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 04:09:05" (1/1) ... [2024-10-11 16:09:06,974 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 04:09:05" (1/1) ... [2024-10-11 16:09:07,002 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 04:09:05" (1/1) ... [2024-10-11 16:09:07,053 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-10-11 16:09:07,055 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-10-11 16:09:07,055 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-10-11 16:09:07,055 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-10-11 16:09:07,056 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 04:09:05" (1/1) ... [2024-10-11 16:09:07,060 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-10-11 16:09:07,072 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 [2024-10-11 16:09:07,085 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-10-11 16:09:07,087 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-10-11 16:09:07,120 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_ce_per_engine_handler_adjust [2024-10-11 16:09:07,120 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_ce_per_engine_handler_adjust [2024-10-11 16:09:07,120 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-10-11 16:09:07,120 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-10-11 16:09:07,120 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_6 [2024-10-11 16:09:07,121 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_6 [2024-10-11 16:09:07,121 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_core_destroy [2024-10-11 16:09:07,121 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_core_destroy [2024-10-11 16:09:07,121 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-10-11 16:09:07,121 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-10-11 16:09:07,121 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2024-10-11 16:09:07,121 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2024-10-11 16:09:07,121 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_ce_watermark_intr_disable [2024-10-11 16:09:07,121 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_ce_watermark_intr_disable [2024-10-11 16:09:07,121 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2024-10-11 16:09:07,121 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2024-10-11 16:09:07,121 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_ce_completed_recv_next [2024-10-11 16:09:07,121 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_ce_completed_recv_next [2024-10-11 16:09:07,121 INFO L130 BoogieDeclarations]: Found specification of procedure ioread32 [2024-10-11 16:09:07,121 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread32 [2024-10-11 16:09:07,121 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_ce_completed_send_next [2024-10-11 16:09:07,121 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_ce_completed_send_next [2024-10-11 16:09:07,122 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2024-10-11 16:09:07,122 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2024-10-11 16:09:07,122 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_ce_deinit [2024-10-11 16:09:07,122 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_ce_deinit [2024-10-11 16:09:07,122 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_hif_start [2024-10-11 16:09:07,122 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_hif_start [2024-10-11 16:09:07,122 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_hif_resume [2024-10-11 16:09:07,122 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_hif_resume [2024-10-11 16:09:07,122 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2024-10-11 16:09:07,122 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2024-10-11 16:09:07,122 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_read32 [2024-10-11 16:09:07,122 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_read32 [2024-10-11 16:09:07,122 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite32 [2024-10-11 16:09:07,122 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite32 [2024-10-11 16:09:07,122 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2024-10-11 16:09:07,122 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2024-10-11 16:09:07,122 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_ath10k_pci_exit_13_2 [2024-10-11 16:09:07,122 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_ath10k_pci_exit_13_2 [2024-10-11 16:09:07,123 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit [2024-10-11 16:09:07,123 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit [2024-10-11 16:09:07,123 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_dbg [2024-10-11 16:09:07,123 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_dbg [2024-10-11 16:09:07,123 INFO L130 BoogieDeclarations]: Found specification of procedure skb_tailroom [2024-10-11 16:09:07,123 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_tailroom [2024-10-11 16:09:07,123 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-10-11 16:09:07,123 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_init [2024-10-11 16:09:07,123 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_init [2024-10-11 16:09:07,125 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_diag_write_mem [2024-10-11 16:09:07,125 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_diag_write_mem [2024-10-11 16:09:07,125 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2024-10-11 16:09:07,125 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2024-10-11 16:09:07,125 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2024-10-11 16:09:07,125 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2024-10-11 16:09:07,126 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_ce_base_address [2024-10-11 16:09:07,126 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_ce_base_address [2024-10-11 16:09:07,126 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_diag_write_access [2024-10-11 16:09:07,126 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_diag_write_access [2024-10-11 16:09:07,127 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_bh [2024-10-11 16:09:07,127 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_bh [2024-10-11 16:09:07,127 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#0 [2024-10-11 16:09:07,127 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#1 [2024-10-11 16:09:07,127 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#2 [2024-10-11 16:09:07,127 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#3 [2024-10-11 16:09:07,127 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#4 [2024-10-11 16:09:07,127 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#5 [2024-10-11 16:09:07,127 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#6 [2024-10-11 16:09:07,128 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#7 [2024-10-11 16:09:07,128 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#8 [2024-10-11 16:09:07,128 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#9 [2024-10-11 16:09:07,128 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#10 [2024-10-11 16:09:07,128 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#11 [2024-10-11 16:09:07,128 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#12 [2024-10-11 16:09:07,129 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#13 [2024-10-11 16:09:07,129 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#14 [2024-10-11 16:09:07,129 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#15 [2024-10-11 16:09:07,129 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#16 [2024-10-11 16:09:07,130 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#17 [2024-10-11 16:09:07,130 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#18 [2024-10-11 16:09:07,130 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#19 [2024-10-11 16:09:07,130 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#20 [2024-10-11 16:09:07,130 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#21 [2024-10-11 16:09:07,130 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#22 [2024-10-11 16:09:07,131 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#23 [2024-10-11 16:09:07,131 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#24 [2024-10-11 16:09:07,131 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#25 [2024-10-11 16:09:07,131 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#26 [2024-10-11 16:09:07,131 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#27 [2024-10-11 16:09:07,131 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#28 [2024-10-11 16:09:07,131 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#29 [2024-10-11 16:09:07,131 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2024-10-11 16:09:07,131 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2024-10-11 16:09:07,131 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2024-10-11 16:09:07,131 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2024-10-11 16:09:07,131 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2024-10-11 16:09:07,131 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2024-10-11 16:09:07,131 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2024-10-11 16:09:07,131 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2024-10-11 16:09:07,132 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2024-10-11 16:09:07,132 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2024-10-11 16:09:07,132 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2024-10-11 16:09:07,132 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2024-10-11 16:09:07,132 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2024-10-11 16:09:07,132 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2024-10-11 16:09:07,132 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2024-10-11 16:09:07,132 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2024-10-11 16:09:07,132 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2024-10-11 16:09:07,132 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#13 [2024-10-11 16:09:07,132 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#14 [2024-10-11 16:09:07,132 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#15 [2024-10-11 16:09:07,132 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#16 [2024-10-11 16:09:07,132 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#17 [2024-10-11 16:09:07,132 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#18 [2024-10-11 16:09:07,132 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#19 [2024-10-11 16:09:07,132 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#20 [2024-10-11 16:09:07,132 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#21 [2024-10-11 16:09:07,132 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#22 [2024-10-11 16:09:07,132 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#23 [2024-10-11 16:09:07,133 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#24 [2024-10-11 16:09:07,133 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#25 [2024-10-11 16:09:07,133 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#26 [2024-10-11 16:09:07,133 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#27 [2024-10-11 16:09:07,133 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#28 [2024-10-11 16:09:07,133 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#29 [2024-10-11 16:09:07,133 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2024-10-11 16:09:07,133 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2024-10-11 16:09:07,133 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2024-10-11 16:09:07,133 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2024-10-11 16:09:07,133 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2024-10-11 16:09:07,133 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2024-10-11 16:09:07,133 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2024-10-11 16:09:07,133 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2024-10-11 16:09:07,133 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2024-10-11 16:09:07,133 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2024-10-11 16:09:07,133 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2024-10-11 16:09:07,133 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2024-10-11 16:09:07,133 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2024-10-11 16:09:07,133 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2024-10-11 16:09:07,133 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2024-10-11 16:09:07,134 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2024-10-11 16:09:07,134 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2024-10-11 16:09:07,134 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2024-10-11 16:09:07,134 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#16 [2024-10-11 16:09:07,134 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#17 [2024-10-11 16:09:07,134 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#18 [2024-10-11 16:09:07,134 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#19 [2024-10-11 16:09:07,134 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#20 [2024-10-11 16:09:07,134 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#21 [2024-10-11 16:09:07,134 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#22 [2024-10-11 16:09:07,134 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#23 [2024-10-11 16:09:07,134 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#24 [2024-10-11 16:09:07,134 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#25 [2024-10-11 16:09:07,134 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#26 [2024-10-11 16:09:07,134 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#27 [2024-10-11 16:09:07,134 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#28 [2024-10-11 16:09:07,134 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#29 [2024-10-11 16:09:07,134 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2024-10-11 16:09:07,134 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2024-10-11 16:09:07,134 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#0 [2024-10-11 16:09:07,134 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#1 [2024-10-11 16:09:07,135 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#2 [2024-10-11 16:09:07,135 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#3 [2024-10-11 16:09:07,135 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#4 [2024-10-11 16:09:07,135 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#5 [2024-10-11 16:09:07,135 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#6 [2024-10-11 16:09:07,135 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#7 [2024-10-11 16:09:07,137 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#8 [2024-10-11 16:09:07,137 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#9 [2024-10-11 16:09:07,137 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#10 [2024-10-11 16:09:07,137 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#11 [2024-10-11 16:09:07,137 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#12 [2024-10-11 16:09:07,137 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#13 [2024-10-11 16:09:07,137 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#14 [2024-10-11 16:09:07,137 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#15 [2024-10-11 16:09:07,138 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#16 [2024-10-11 16:09:07,138 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#17 [2024-10-11 16:09:07,138 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#18 [2024-10-11 16:09:07,138 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#19 [2024-10-11 16:09:07,138 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#20 [2024-10-11 16:09:07,138 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#21 [2024-10-11 16:09:07,138 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#22 [2024-10-11 16:09:07,138 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#23 [2024-10-11 16:09:07,138 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#24 [2024-10-11 16:09:07,139 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#25 [2024-10-11 16:09:07,139 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#26 [2024-10-11 16:09:07,139 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#27 [2024-10-11 16:09:07,139 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#28 [2024-10-11 16:09:07,139 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#29 [2024-10-11 16:09:07,139 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#0 [2024-10-11 16:09:07,139 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#1 [2024-10-11 16:09:07,139 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#2 [2024-10-11 16:09:07,139 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#3 [2024-10-11 16:09:07,140 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#4 [2024-10-11 16:09:07,140 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#5 [2024-10-11 16:09:07,140 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#6 [2024-10-11 16:09:07,140 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#7 [2024-10-11 16:09:07,140 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#8 [2024-10-11 16:09:07,140 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#9 [2024-10-11 16:09:07,140 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#10 [2024-10-11 16:09:07,140 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#11 [2024-10-11 16:09:07,140 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#12 [2024-10-11 16:09:07,140 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#13 [2024-10-11 16:09:07,140 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#14 [2024-10-11 16:09:07,140 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#15 [2024-10-11 16:09:07,141 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#16 [2024-10-11 16:09:07,141 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#17 [2024-10-11 16:09:07,141 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#18 [2024-10-11 16:09:07,142 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#19 [2024-10-11 16:09:07,142 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#20 [2024-10-11 16:09:07,142 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#21 [2024-10-11 16:09:07,142 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#22 [2024-10-11 16:09:07,142 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#23 [2024-10-11 16:09:07,142 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#24 [2024-10-11 16:09:07,142 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#25 [2024-10-11 16:09:07,142 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#26 [2024-10-11 16:09:07,142 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#27 [2024-10-11 16:09:07,142 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#28 [2024-10-11 16:09:07,142 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#29 [2024-10-11 16:09:07,142 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2024-10-11 16:09:07,143 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2024-10-11 16:09:07,143 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2024-10-11 16:09:07,143 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2024-10-11 16:09:07,143 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_wake [2024-10-11 16:09:07,143 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_wake [2024-10-11 16:09:07,143 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2024-10-11 16:09:07,143 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2024-10-11 16:09:07,143 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_ce_copy_complete_intr_disable [2024-10-11 16:09:07,143 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_ce_copy_complete_intr_disable [2024-10-11 16:09:07,144 INFO L130 BoogieDeclarations]: Found specification of procedure get_free_compl [2024-10-11 16:09:07,144 INFO L138 BoogieDeclarations]: Found implementation of procedure get_free_compl [2024-10-11 16:09:07,144 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_process_ce [2024-10-11 16:09:07,144 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_process_ce [2024-10-11 16:09:07,144 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_reg_read32 [2024-10-11 16:09:07,144 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_reg_read32 [2024-10-11 16:09:07,144 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2024-10-11 16:09:07,144 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2024-10-11 16:09:07,145 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2024-10-11 16:09:07,145 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2024-10-11 16:09:07,145 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2024-10-11 16:09:07,145 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2024-10-11 16:09:07,145 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_do_pci_wake [2024-10-11 16:09:07,145 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_do_pci_wake [2024-10-11 16:09:07,145 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_cleanup_ce [2024-10-11 16:09:07,145 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_cleanup_ce [2024-10-11 16:09:07,145 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_ce_disable_interrupts [2024-10-11 16:09:07,145 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_ce_disable_interrupts [2024-10-11 16:09:07,146 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-10-11 16:09:07,146 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_info [2024-10-11 16:09:07,146 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_info [2024-10-11 16:09:07,146 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2024-10-11 16:09:07,146 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2024-10-11 16:09:07,146 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2024-10-11 16:09:07,146 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2024-10-11 16:09:07,146 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_sleep [2024-10-11 16:09:07,146 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_sleep [2024-10-11 16:09:07,146 INFO L130 BoogieDeclarations]: Found specification of procedure complete [2024-10-11 16:09:07,146 INFO L138 BoogieDeclarations]: Found implementation of procedure complete [2024-10-11 16:09:07,146 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_single_attrs [2024-10-11 16:09:07,146 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_single_attrs [2024-10-11 16:09:07,147 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-10-11 16:09:07,147 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2024-10-11 16:09:07,147 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2024-10-11 16:09:07,147 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2024-10-11 16:09:07,147 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2024-10-11 16:09:07,147 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_request_early_irq [2024-10-11 16:09:07,147 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_request_early_irq [2024-10-11 16:09:07,147 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2024-10-11 16:09:07,147 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2024-10-11 16:09:07,147 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2024-10-11 16:09:07,147 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2024-10-11 16:09:07,148 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2024-10-11 16:09:07,148 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2024-10-11 16:09:07,148 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2024-10-11 16:09:07,148 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2024-10-11 16:09:07,148 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2024-10-11 16:09:07,148 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2024-10-11 16:09:07,148 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2024-10-11 16:09:07,148 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2024-10-11 16:09:07,148 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2024-10-11 16:09:07,148 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2024-10-11 16:09:07,148 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2024-10-11 16:09:07,148 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2024-10-11 16:09:07,148 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2024-10-11 16:09:07,148 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#17 [2024-10-11 16:09:07,148 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#18 [2024-10-11 16:09:07,148 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#19 [2024-10-11 16:09:07,148 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#20 [2024-10-11 16:09:07,148 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#21 [2024-10-11 16:09:07,148 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#22 [2024-10-11 16:09:07,148 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#23 [2024-10-11 16:09:07,148 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#24 [2024-10-11 16:09:07,148 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#25 [2024-10-11 16:09:07,148 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#26 [2024-10-11 16:09:07,148 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#27 [2024-10-11 16:09:07,148 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#28 [2024-10-11 16:09:07,149 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#29 [2024-10-11 16:09:07,149 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_dword [2024-10-11 16:09:07,149 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_dword [2024-10-11 16:09:07,149 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2024-10-11 16:09:07,149 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2024-10-11 16:09:07,149 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_reg_write32 [2024-10-11 16:09:07,149 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_reg_write32 [2024-10-11 16:09:07,149 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2024-10-11 16:09:07,149 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2024-10-11 16:09:07,149 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_schedule [2024-10-11 16:09:07,149 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_schedule [2024-10-11 16:09:07,149 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_hif_get_free_queue_number [2024-10-11 16:09:07,149 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_hif_get_free_queue_number [2024-10-11 16:09:07,149 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_hif_stop [2024-10-11 16:09:07,149 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_hif_stop [2024-10-11 16:09:07,149 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_ce_recv_buf_enqueue [2024-10-11 16:09:07,149 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_ce_recv_buf_enqueue [2024-10-11 16:09:07,149 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_priv [2024-10-11 16:09:07,149 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_priv [2024-10-11 16:09:07,149 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2024-10-11 16:09:07,149 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2024-10-11 16:09:07,149 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2024-10-11 16:09:07,149 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2024-10-11 16:09:07,149 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_ce_deinit [2024-10-11 16:09:07,149 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_ce_deinit [2024-10-11 16:09:07,150 INFO L130 BoogieDeclarations]: Found specification of procedure __roundup_pow_of_two [2024-10-11 16:09:07,150 INFO L138 BoogieDeclarations]: Found implementation of procedure __roundup_pow_of_two [2024-10-11 16:09:07,150 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-10-11 16:09:07,150 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-10-11 16:09:07,150 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_rx_pipe_cleanup [2024-10-11 16:09:07,150 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_rx_pipe_cleanup [2024-10-11 16:09:07,150 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_ce_revoke_recv_next [2024-10-11 16:09:07,150 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_ce_revoke_recv_next [2024-10-11 16:09:07,150 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_diag_read_access [2024-10-11 16:09:07,150 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_diag_read_access [2024-10-11 16:09:07,150 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_bh [2024-10-11 16:09:07,150 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_bh [2024-10-11 16:09:07,152 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_stop_ce [2024-10-11 16:09:07,152 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_stop_ce [2024-10-11 16:09:07,152 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_device_reset [2024-10-11 16:09:07,152 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_device_reset [2024-10-11 16:09:07,153 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2024-10-11 16:09:07,153 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2024-10-11 16:09:07,153 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#0 [2024-10-11 16:09:07,153 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#1 [2024-10-11 16:09:07,153 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#2 [2024-10-11 16:09:07,153 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#3 [2024-10-11 16:09:07,153 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#4 [2024-10-11 16:09:07,153 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#5 [2024-10-11 16:09:07,153 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#6 [2024-10-11 16:09:07,153 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#7 [2024-10-11 16:09:07,153 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#8 [2024-10-11 16:09:07,153 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#9 [2024-10-11 16:09:07,153 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#10 [2024-10-11 16:09:07,154 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#11 [2024-10-11 16:09:07,154 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#12 [2024-10-11 16:09:07,154 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#13 [2024-10-11 16:09:07,154 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#14 [2024-10-11 16:09:07,154 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#15 [2024-10-11 16:09:07,154 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#16 [2024-10-11 16:09:07,154 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#17 [2024-10-11 16:09:07,154 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#18 [2024-10-11 16:09:07,154 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#19 [2024-10-11 16:09:07,154 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#20 [2024-10-11 16:09:07,154 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#21 [2024-10-11 16:09:07,154 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#22 [2024-10-11 16:09:07,154 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#23 [2024-10-11 16:09:07,154 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#24 [2024-10-11 16:09:07,155 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#25 [2024-10-11 16:09:07,155 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#26 [2024-10-11 16:09:07,155 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#27 [2024-10-11 16:09:07,155 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#28 [2024-10-11 16:09:07,155 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#29 [2024-10-11 16:09:07,155 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2024-10-11 16:09:07,155 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2024-10-11 16:09:07,155 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2024-10-11 16:09:07,155 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2024-10-11 16:09:07,155 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2024-10-11 16:09:07,155 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2024-10-11 16:09:07,155 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2024-10-11 16:09:07,155 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2024-10-11 16:09:07,155 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2024-10-11 16:09:07,156 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2024-10-11 16:09:07,156 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2024-10-11 16:09:07,156 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2024-10-11 16:09:07,156 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2024-10-11 16:09:07,156 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2024-10-11 16:09:07,156 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#14 [2024-10-11 16:09:07,156 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#15 [2024-10-11 16:09:07,156 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#16 [2024-10-11 16:09:07,156 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#17 [2024-10-11 16:09:07,156 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#18 [2024-10-11 16:09:07,156 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#19 [2024-10-11 16:09:07,157 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#20 [2024-10-11 16:09:07,158 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#21 [2024-10-11 16:09:07,158 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#22 [2024-10-11 16:09:07,158 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#23 [2024-10-11 16:09:07,158 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#24 [2024-10-11 16:09:07,158 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#25 [2024-10-11 16:09:07,158 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#26 [2024-10-11 16:09:07,158 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#27 [2024-10-11 16:09:07,158 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#28 [2024-10-11 16:09:07,158 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#29 [2024-10-11 16:09:07,158 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-10-11 16:09:07,158 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-10-11 16:09:07,160 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_post_rx_pipe [2024-10-11 16:09:07,160 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_post_rx_pipe [2024-10-11 16:09:07,160 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_free_irq [2024-10-11 16:09:07,160 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_free_irq [2024-10-11 16:09:07,160 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2024-10-11 16:09:07,160 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2024-10-11 16:09:07,160 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_region [2024-10-11 16:09:07,160 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_region [2024-10-11 16:09:07,160 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_hif_power_down [2024-10-11 16:09:07,161 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_hif_power_down [2024-10-11 16:09:07,161 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2024-10-11 16:09:07,161 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2024-10-11 16:09:07,161 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_ce_per_engine_service [2024-10-11 16:09:07,161 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_ce_per_engine_service [2024-10-11 16:09:07,161 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2024-10-11 16:09:07,161 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2024-10-11 16:09:07,161 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#0 [2024-10-11 16:09:07,161 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#1 [2024-10-11 16:09:07,161 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#2 [2024-10-11 16:09:07,161 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#3 [2024-10-11 16:09:07,161 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#4 [2024-10-11 16:09:07,161 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#5 [2024-10-11 16:09:07,161 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#6 [2024-10-11 16:09:07,161 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#7 [2024-10-11 16:09:07,161 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#8 [2024-10-11 16:09:07,161 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#9 [2024-10-11 16:09:07,161 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#10 [2024-10-11 16:09:07,161 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#11 [2024-10-11 16:09:07,161 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#12 [2024-10-11 16:09:07,161 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#13 [2024-10-11 16:09:07,161 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#14 [2024-10-11 16:09:07,161 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#15 [2024-10-11 16:09:07,161 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#16 [2024-10-11 16:09:07,161 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#17 [2024-10-11 16:09:07,161 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#18 [2024-10-11 16:09:07,161 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#19 [2024-10-11 16:09:07,162 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#20 [2024-10-11 16:09:07,162 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#21 [2024-10-11 16:09:07,162 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#22 [2024-10-11 16:09:07,162 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#23 [2024-10-11 16:09:07,162 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#24 [2024-10-11 16:09:07,162 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#25 [2024-10-11 16:09:07,162 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#26 [2024-10-11 16:09:07,162 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#27 [2024-10-11 16:09:07,162 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#28 [2024-10-11 16:09:07,162 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#29 [2024-10-11 16:09:07,162 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#0 [2024-10-11 16:09:07,162 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#1 [2024-10-11 16:09:07,162 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#2 [2024-10-11 16:09:07,162 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#3 [2024-10-11 16:09:07,162 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#4 [2024-10-11 16:09:07,162 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#5 [2024-10-11 16:09:07,162 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#6 [2024-10-11 16:09:07,162 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#7 [2024-10-11 16:09:07,162 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#8 [2024-10-11 16:09:07,162 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#9 [2024-10-11 16:09:07,162 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#10 [2024-10-11 16:09:07,162 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#11 [2024-10-11 16:09:07,162 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#12 [2024-10-11 16:09:07,162 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#13 [2024-10-11 16:09:07,162 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#14 [2024-10-11 16:09:07,162 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#15 [2024-10-11 16:09:07,162 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#16 [2024-10-11 16:09:07,162 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#17 [2024-10-11 16:09:07,163 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#18 [2024-10-11 16:09:07,163 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#19 [2024-10-11 16:09:07,163 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#20 [2024-10-11 16:09:07,163 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#21 [2024-10-11 16:09:07,163 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#22 [2024-10-11 16:09:07,163 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#23 [2024-10-11 16:09:07,163 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#24 [2024-10-11 16:09:07,163 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#25 [2024-10-11 16:09:07,163 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#26 [2024-10-11 16:09:07,163 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#27 [2024-10-11 16:09:07,163 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#28 [2024-10-11 16:09:07,164 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#29 [2024-10-11 16:09:07,164 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_ce_send [2024-10-11 16:09:07,164 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_ce_send [2024-10-11 16:09:07,164 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_hif_suspend [2024-10-11 16:09:07,164 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_hif_suspend [2024-10-11 16:09:07,164 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2024-10-11 16:09:07,164 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2024-10-11 16:09:07,164 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_kill [2024-10-11 16:09:07,164 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_kill [2024-10-11 16:09:07,164 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_single_attrs [2024-10-11 16:09:07,165 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_single_attrs [2024-10-11 16:09:07,165 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-10-11 16:09:07,165 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2024-10-11 16:09:07,165 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2024-10-11 16:09:07,165 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_ce_src_ring_read_index_get [2024-10-11 16:09:07,165 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_ce_src_ring_read_index_get [2024-10-11 16:09:07,165 INFO L130 BoogieDeclarations]: Found specification of procedure ATH10K_SKB_CB [2024-10-11 16:09:07,165 INFO L138 BoogieDeclarations]: Found implementation of procedure ATH10K_SKB_CB [2024-10-11 16:09:07,165 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_free_early_irq [2024-10-11 16:09:07,165 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_free_early_irq [2024-10-11 16:09:07,165 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2024-10-11 16:09:07,165 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2024-10-11 16:09:07,165 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2024-10-11 16:09:07,166 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2024-10-11 16:09:07,166 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2024-10-11 16:09:07,166 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2024-10-11 16:09:07,166 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2024-10-11 16:09:07,166 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2024-10-11 16:09:07,166 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2024-10-11 16:09:07,166 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2024-10-11 16:09:07,166 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2024-10-11 16:09:07,166 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2024-10-11 16:09:07,166 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2024-10-11 16:09:07,166 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2024-10-11 16:09:07,166 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2024-10-11 16:09:07,166 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2024-10-11 16:09:07,167 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2024-10-11 16:09:07,167 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#17 [2024-10-11 16:09:07,167 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#18 [2024-10-11 16:09:07,167 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#19 [2024-10-11 16:09:07,167 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#20 [2024-10-11 16:09:07,167 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#21 [2024-10-11 16:09:07,167 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#22 [2024-10-11 16:09:07,167 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#23 [2024-10-11 16:09:07,167 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#24 [2024-10-11 16:09:07,168 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#25 [2024-10-11 16:09:07,168 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#26 [2024-10-11 16:09:07,168 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#27 [2024-10-11 16:09:07,168 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#28 [2024-10-11 16:09:07,168 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#29 [2024-10-11 16:09:07,168 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~TO~int [2024-10-11 16:09:07,170 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~TO~int [2024-10-11 16:09:07,170 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_do_pci_sleep [2024-10-11 16:09:07,170 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_do_pci_sleep [2024-10-11 16:09:07,173 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_kill_tasklet [2024-10-11 16:09:07,173 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_kill_tasklet [2024-10-11 16:09:07,173 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_remove [2024-10-11 16:09:07,173 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_remove [2024-10-11 16:09:07,173 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2024-10-11 16:09:07,173 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2024-10-11 16:09:07,173 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2024-10-11 16:09:07,173 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3 [2024-10-11 16:09:07,173 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4 [2024-10-11 16:09:07,173 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5 [2024-10-11 16:09:07,174 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#6 [2024-10-11 16:09:07,174 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#7 [2024-10-11 16:09:07,174 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#8 [2024-10-11 16:09:07,174 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#9 [2024-10-11 16:09:07,174 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#10 [2024-10-11 16:09:07,174 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#11 [2024-10-11 16:09:07,174 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#12 [2024-10-11 16:09:07,174 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#13 [2024-10-11 16:09:07,174 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#14 [2024-10-11 16:09:07,174 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#15 [2024-10-11 16:09:07,174 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#16 [2024-10-11 16:09:07,174 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#17 [2024-10-11 16:09:07,174 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#18 [2024-10-11 16:09:07,174 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#19 [2024-10-11 16:09:07,174 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#20 [2024-10-11 16:09:07,174 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#21 [2024-10-11 16:09:07,174 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#22 [2024-10-11 16:09:07,174 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#23 [2024-10-11 16:09:07,174 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#24 [2024-10-11 16:09:07,174 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#25 [2024-10-11 16:09:07,174 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#26 [2024-10-11 16:09:07,174 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#27 [2024-10-11 16:09:07,174 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#28 [2024-10-11 16:09:07,174 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#29 [2024-10-11 16:09:07,174 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_err [2024-10-11 16:09:07,174 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_err [2024-10-11 16:09:07,174 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2024-10-11 16:09:07,174 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2024-10-11 16:09:07,175 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_disable_and_clear_legacy_irq [2024-10-11 16:09:07,175 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_disable_and_clear_legacy_irq [2024-10-11 16:09:07,175 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2024-10-11 16:09:07,175 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2024-10-11 16:09:07,175 INFO L130 BoogieDeclarations]: Found specification of procedure dma_mapping_error [2024-10-11 16:09:07,175 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_mapping_error [2024-10-11 16:09:07,175 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_irq_pending [2024-10-11 16:09:07,175 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_irq_pending [2024-10-11 16:09:07,175 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq [2024-10-11 16:09:07,175 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq [2024-10-11 16:09:07,175 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2024-10-11 16:09:07,175 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2024-10-11 16:09:07,175 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2024-10-11 16:09:07,175 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2024-10-11 16:09:07,175 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2024-10-11 16:09:07,175 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2024-10-11 16:09:07,176 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_dword [2024-10-11 16:09:07,176 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_dword [2024-10-11 16:09:07,176 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2024-10-11 16:09:07,176 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2024-10-11 16:09:07,176 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_write32 [2024-10-11 16:09:07,176 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_write32 [2024-10-11 16:09:07,176 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_hif_map_service_to_pipe [2024-10-11 16:09:07,176 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_hif_map_service_to_pipe [2024-10-11 16:09:07,176 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_msi_block [2024-10-11 16:09:07,176 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_msi_block [2024-10-11 16:09:07,176 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2024-10-11 16:09:07,176 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2024-10-11 16:09:07,176 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2024-10-11 16:09:07,176 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2024-10-11 16:09:07,176 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_warn [2024-10-11 16:09:07,176 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_warn [2024-10-11 16:09:07,177 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2024-10-11 16:09:07,177 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2024-10-11 16:09:07,177 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2024-10-11 16:09:07,177 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2024-10-11 16:09:07,177 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2024-10-11 16:09:07,177 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2024-10-11 16:09:07,177 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2024-10-11 16:09:07,177 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2024-10-11 16:09:07,177 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2024-10-11 16:09:07,177 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2024-10-11 16:09:07,177 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2024-10-11 16:09:07,177 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2024-10-11 16:09:07,177 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2024-10-11 16:09:07,177 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2024-10-11 16:09:07,177 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2024-10-11 16:09:07,177 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2024-10-11 16:09:07,178 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#16 [2024-10-11 16:09:07,178 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#17 [2024-10-11 16:09:07,178 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#18 [2024-10-11 16:09:07,178 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#19 [2024-10-11 16:09:07,178 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#20 [2024-10-11 16:09:07,178 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#21 [2024-10-11 16:09:07,178 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#22 [2024-10-11 16:09:07,178 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#23 [2024-10-11 16:09:07,178 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#24 [2024-10-11 16:09:07,178 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#25 [2024-10-11 16:09:07,178 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#26 [2024-10-11 16:09:07,178 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#27 [2024-10-11 16:09:07,178 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#28 [2024-10-11 16:09:07,178 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#29 [2024-10-11 16:09:07,178 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_3_6 [2024-10-11 16:09:07,178 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_3_6 [2024-10-11 16:09:07,178 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-10-11 16:09:07,178 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-10-11 16:09:07,178 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~$Pointer$~TO~int [2024-10-11 16:09:07,178 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~$Pointer$~TO~int [2024-10-11 16:09:07,178 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2024-10-11 16:09:07,178 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2024-10-11 16:09:07,178 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_dbg_dump [2024-10-11 16:09:07,178 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_dbg_dump [2024-10-11 16:09:07,178 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_2_6 [2024-10-11 16:09:07,178 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_2_6 [2024-10-11 16:09:07,178 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_hif_power_up [2024-10-11 16:09:07,178 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_hif_power_up [2024-10-11 16:09:07,178 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2024-10-11 16:09:07,178 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2024-10-11 16:09:07,178 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_deinit_irq [2024-10-11 16:09:07,178 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_deinit_irq [2024-10-11 16:09:07,179 INFO L130 BoogieDeclarations]: Found specification of procedure pci_clear_master [2024-10-11 16:09:07,179 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_clear_master [2024-10-11 16:09:07,179 INFO L130 BoogieDeclarations]: Found specification of procedure pci_iounmap [2024-10-11 16:09:07,179 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_iounmap [2024-10-11 16:09:07,179 INFO L130 BoogieDeclarations]: Found specification of procedure host_interest_item_address [2024-10-11 16:09:07,179 INFO L138 BoogieDeclarations]: Found implementation of procedure host_interest_item_address [2024-10-11 16:09:07,179 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_diag_read_mem [2024-10-11 16:09:07,179 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_diag_read_mem [2024-10-11 16:09:07,179 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_6 [2024-10-11 16:09:07,179 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_6 [2024-10-11 16:09:07,179 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_msi [2024-10-11 16:09:07,179 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_msi [2024-10-11 16:09:07,179 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_ce_cancel_send_next [2024-10-11 16:09:07,179 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_ce_cancel_send_next [2024-10-11 16:09:07,179 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-10-11 16:09:07,179 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2024-10-11 16:09:07,179 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2024-10-11 16:09:07,179 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2024-10-11 16:09:07,179 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2024-10-11 16:09:07,179 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2024-10-11 16:09:07,179 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2024-10-11 16:09:07,179 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2024-10-11 16:09:07,179 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2024-10-11 16:09:07,179 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2024-10-11 16:09:07,179 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2024-10-11 16:09:07,179 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2024-10-11 16:09:07,179 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2024-10-11 16:09:07,179 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2024-10-11 16:09:07,179 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2024-10-11 16:09:07,179 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2024-10-11 16:09:07,179 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2024-10-11 16:09:07,179 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#17 [2024-10-11 16:09:07,180 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#18 [2024-10-11 16:09:07,180 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#19 [2024-10-11 16:09:07,180 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#20 [2024-10-11 16:09:07,180 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#21 [2024-10-11 16:09:07,180 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#22 [2024-10-11 16:09:07,180 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#23 [2024-10-11 16:09:07,180 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#24 [2024-10-11 16:09:07,180 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#25 [2024-10-11 16:09:07,180 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#26 [2024-10-11 16:09:07,180 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#27 [2024-10-11 16:09:07,181 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#28 [2024-10-11 16:09:07,181 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#29 [2024-10-11 16:09:07,181 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2024-10-11 16:09:07,181 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2024-10-11 16:09:07,181 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_ce_engine_int_status_clear [2024-10-11 16:09:07,181 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_ce_engine_int_status_clear [2024-10-11 16:09:08,067 INFO L238 CfgBuilder]: Building ICFG [2024-10-11 16:09:08,071 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-10-11 16:09:10,969 INFO L733 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2024-10-11 16:09:11,323 INFO L733 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-10-11 16:09:14,274 INFO L? ?]: Removed 3713 outVars from TransFormulas that were not future-live. [2024-10-11 16:09:14,275 INFO L287 CfgBuilder]: Performing block encoding [2024-10-11 16:09:14,504 INFO L309 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-10-11 16:09:14,504 INFO L314 CfgBuilder]: Removed 4 assume(true) statements. [2024-10-11 16:09:14,505 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 11.10 04:09:14 BoogieIcfgContainer [2024-10-11 16:09:14,505 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-10-11 16:09:14,506 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-10-11 16:09:14,506 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-10-11 16:09:14,509 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-10-11 16:09:14,509 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 11.10 04:09:02" (1/3) ... [2024-10-11 16:09:14,509 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@171ba74 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 11.10 04:09:14, skipping insertion in model container [2024-10-11 16:09:14,509 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 04:09:05" (2/3) ... [2024-10-11 16:09:14,511 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@171ba74 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 11.10 04:09:14, skipping insertion in model container [2024-10-11 16:09:14,511 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 11.10 04:09:14" (3/3) ... [2024-10-11 16:09:14,512 INFO L112 eAbstractionObserver]: Analyzing ICFG linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-wireless-ath-ath10k-ath10k_pci.cil.i [2024-10-11 16:09:14,526 INFO L209 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-10-11 16:09:14,526 INFO L149 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2024-10-11 16:09:14,618 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-10-11 16:09:14,623 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;@76a0c30a, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-10-11 16:09:14,623 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-10-11 16:09:14,635 INFO L276 IsEmpty]: Start isEmpty. Operand has 2509 states, 1578 states have (on average 1.3460076045627376) internal successors, (2124), 1620 states have internal predecessors, (2124), 798 states have call successors, (798), 137 states have call predecessors, (798), 136 states have return successors, (789), 783 states have call predecessors, (789), 789 states have call successors, (789) [2024-10-11 16:09:14,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-10-11 16:09:14,707 INFO L207 NwaCegarLoop]: Found error trace [2024-10-11 16:09:14,708 INFO L215 NwaCegarLoop]: trace histogram [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] [2024-10-11 16:09:14,709 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] === [2024-10-11 16:09:14,714 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-11 16:09:14,716 INFO L85 PathProgramCache]: Analyzing trace with hash 574859489, now seen corresponding path program 1 times [2024-10-11 16:09:14,727 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-11 16:09:14,727 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [645678814] [2024-10-11 16:09:14,728 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-11 16:09:14,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-11 16:09:15,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:09:15,512 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-11 16:09:15,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:09:15,527 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-11 16:09:15,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:09:15,537 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2024-10-11 16:09:15,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:09:15,550 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-11 16:09:15,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:09:15,560 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 21 [2024-10-11 16:09:15,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:09:15,571 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-11 16:09:15,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:09:15,580 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 31 [2024-10-11 16:09:15,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:09:15,589 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-11 16:09:15,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:09:15,599 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 41 [2024-10-11 16:09:15,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:09:15,608 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-11 16:09:15,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:09:15,615 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 51 [2024-10-11 16:09:15,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:09:15,626 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-11 16:09:15,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:09:15,632 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 61 [2024-10-11 16:09:15,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:09:15,648 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-11 16:09:15,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:09:15,659 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 71 [2024-10-11 16:09:15,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:09:15,673 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-11 16:09:15,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:09:15,679 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 81 [2024-10-11 16:09:15,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:09:15,690 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-11 16:09:15,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:09:15,699 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2024-10-11 16:09:15,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:09:15,710 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-11 16:09:15,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:09:15,717 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 101 [2024-10-11 16:09:15,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:09:15,728 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-11 16:09:15,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:09:15,734 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 111 [2024-10-11 16:09:15,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:09:15,748 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-11 16:09:15,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:09:15,756 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 121 [2024-10-11 16:09:15,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:09:15,770 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-11 16:09:15,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:09:15,777 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 131 [2024-10-11 16:09:15,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:09:15,791 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-11 16:09:15,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:09:15,798 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 141 [2024-10-11 16:09:15,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:09:15,808 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-11 16:09:15,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:09:15,815 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 151 [2024-10-11 16:09:15,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:09:15,828 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 162 [2024-10-11 16:09:15,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:09:15,841 INFO L134 CoverageAnalysis]: Checked inductivity of 870 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 870 trivial. 0 not checked. [2024-10-11 16:09:15,843 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-11 16:09:15,843 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [645678814] [2024-10-11 16:09:15,844 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [645678814] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-11 16:09:15,844 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-11 16:09:15,844 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-10-11 16:09:15,845 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [306927789] [2024-10-11 16:09:15,846 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-11 16:09:15,849 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-10-11 16:09:15,850 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-11 16:09:15,871 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-10-11 16:09:15,871 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-10-11 16:09:15,877 INFO L87 Difference]: Start difference. First operand has 2509 states, 1578 states have (on average 1.3460076045627376) internal successors, (2124), 1620 states have internal predecessors, (2124), 798 states have call successors, (798), 137 states have call predecessors, (798), 136 states have return successors, (789), 783 states have call predecessors, (789), 789 states have call successors, (789) Second operand has 4 states, 4 states have (on average 8.5) internal successors, (34), 3 states have internal predecessors, (34), 3 states have call successors, (20), 3 states have call predecessors, (20), 1 states have return successors, (18), 3 states have call predecessors, (18), 3 states have call successors, (18) [2024-10-11 16:09:19,251 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.72s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-10-11 16:09:26,708 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-11 16:09:26,709 INFO L93 Difference]: Finished difference Result 7973 states and 12088 transitions. [2024-10-11 16:09:26,710 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-10-11 16:09:26,712 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 8.5) internal successors, (34), 3 states have internal predecessors, (34), 3 states have call successors, (20), 3 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 171 [2024-10-11 16:09:26,712 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-11 16:09:26,770 INFO L225 Difference]: With dead ends: 7973 [2024-10-11 16:09:26,770 INFO L226 Difference]: Without dead ends: 5480 [2024-10-11 16:09:26,794 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 69 GetRequests, 66 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2024-10-11 16:09:26,796 INFO L432 NwaCegarLoop]: 2345 mSDtfsCounter, 4936 mSDsluCounter, 3143 mSDsCounter, 0 mSdLazyCounter, 3872 mSolverCounterSat, 2564 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 9.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 5700 SdHoareTripleChecker+Valid, 5488 SdHoareTripleChecker+Invalid, 6436 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 2564 IncrementalHoareTripleChecker+Valid, 3872 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 10.3s IncrementalHoareTripleChecker+Time [2024-10-11 16:09:26,798 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [5700 Valid, 5488 Invalid, 6436 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [2564 Valid, 3872 Invalid, 0 Unknown, 0 Unchecked, 10.3s Time] [2024-10-11 16:09:26,821 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5480 states. [2024-10-11 16:09:27,115 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5480 to 4874. [2024-10-11 16:09:27,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4874 states, 3074 states have (on average 1.3363695510735198) internal successors, (4108), 3147 states have internal predecessors, (4108), 1531 states have call successors, (1531), 269 states have call predecessors, (1531), 268 states have return successors, (1527), 1515 states have call predecessors, (1527), 1527 states have call successors, (1527) [2024-10-11 16:09:27,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4874 states to 4874 states and 7166 transitions. [2024-10-11 16:09:27,161 INFO L78 Accepts]: Start accepts. Automaton has 4874 states and 7166 transitions. Word has length 171 [2024-10-11 16:09:27,164 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-11 16:09:27,164 INFO L471 AbstractCegarLoop]: Abstraction has 4874 states and 7166 transitions. [2024-10-11 16:09:27,164 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 8.5) internal successors, (34), 3 states have internal predecessors, (34), 3 states have call successors, (20), 3 states have call predecessors, (20), 1 states have return successors, (18), 3 states have call predecessors, (18), 3 states have call successors, (18) [2024-10-11 16:09:27,164 INFO L276 IsEmpty]: Start isEmpty. Operand 4874 states and 7166 transitions. [2024-10-11 16:09:27,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2024-10-11 16:09:27,180 INFO L207 NwaCegarLoop]: Found error trace [2024-10-11 16:09:27,180 INFO L215 NwaCegarLoop]: trace histogram [19, 15, 15, 15, 15, 15, 15, 4, 4, 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] [2024-10-11 16:09:27,181 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2024-10-11 16:09:27,181 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] === [2024-10-11 16:09:27,181 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-11 16:09:27,181 INFO L85 PathProgramCache]: Analyzing trace with hash 256087106, now seen corresponding path program 1 times [2024-10-11 16:09:27,181 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-11 16:09:27,182 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [494222718] [2024-10-11 16:09:27,182 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-11 16:09:27,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-11 16:09:27,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:09:27,908 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-11 16:09:27,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:09:27,925 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-11 16:09:27,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:09:27,932 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2024-10-11 16:09:27,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:09:27,949 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-11 16:09:27,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:09:27,957 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 21 [2024-10-11 16:09:27,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:09:27,973 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-11 16:09:27,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:09:27,981 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 31 [2024-10-11 16:09:27,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:09:27,996 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-11 16:09:27,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:09:28,005 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 41 [2024-10-11 16:09:28,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:09:28,021 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-11 16:09:28,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:09:28,029 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 51 [2024-10-11 16:09:28,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:09:28,045 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-11 16:09:28,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:09:28,052 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 61 [2024-10-11 16:09:28,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:09:28,069 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-11 16:09:28,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:09:28,081 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 71 [2024-10-11 16:09:28,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:09:28,101 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-11 16:09:28,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:09:28,111 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 81 [2024-10-11 16:09:28,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:09:28,129 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-11 16:09:28,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:09:28,137 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2024-10-11 16:09:28,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:09:28,155 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-11 16:09:28,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:09:28,165 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 101 [2024-10-11 16:09:28,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:09:28,181 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-11 16:09:28,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:09:28,188 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 111 [2024-10-11 16:09:28,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:09:28,201 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-11 16:09:28,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:09:28,208 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 121 [2024-10-11 16:09:28,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:09:28,224 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-11 16:09:28,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:09:28,229 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 131 [2024-10-11 16:09:28,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:09:28,242 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-11 16:09:28,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:09:28,247 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 141 [2024-10-11 16:09:28,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:09:28,260 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-11 16:09:28,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:09:28,266 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 151 [2024-10-11 16:09:28,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:09:28,275 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 163 [2024-10-11 16:09:28,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:09:28,286 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 168 [2024-10-11 16:09:28,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:09:28,296 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 173 [2024-10-11 16:09:28,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:09:28,305 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 181 [2024-10-11 16:09:28,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:09:28,315 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-11 16:09:28,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:09:28,322 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 190 [2024-10-11 16:09:28,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:09:28,331 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 196 [2024-10-11 16:09:28,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:09:28,340 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 207 [2024-10-11 16:09:28,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:09:28,354 INFO L134 CoverageAnalysis]: Checked inductivity of 999 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 999 trivial. 0 not checked. [2024-10-11 16:09:28,354 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-11 16:09:28,354 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [494222718] [2024-10-11 16:09:28,354 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [494222718] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-11 16:09:28,354 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-11 16:09:28,354 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2024-10-11 16:09:28,354 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2020609357] [2024-10-11 16:09:28,354 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-11 16:09:28,355 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2024-10-11 16:09:28,356 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-11 16:09:28,357 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2024-10-11 16:09:28,358 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2024-10-11 16:09:28,358 INFO L87 Difference]: Start difference. First operand 4874 states and 7166 transitions. Second operand has 6 states, 6 states have (on average 8.166666666666666) internal successors, (49), 4 states have internal predecessors, (49), 2 states have call successors, (26), 4 states have call predecessors, (26), 1 states have return successors, (24), 2 states have call predecessors, (24), 2 states have call successors, (24) [2024-10-11 16:09:31,392 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.60s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-10-11 16:09:34,288 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-10-11 16:09:35,304 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.02s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-10-11 16:09:40,435 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-11 16:09:40,435 INFO L93 Difference]: Finished difference Result 5486 states and 8202 transitions. [2024-10-11 16:09:40,436 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-10-11 16:09:40,436 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 8.166666666666666) internal successors, (49), 4 states have internal predecessors, (49), 2 states have call successors, (26), 4 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 216 [2024-10-11 16:09:40,436 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-11 16:09:40,467 INFO L225 Difference]: With dead ends: 5486 [2024-10-11 16:09:40,468 INFO L226 Difference]: Without dead ends: 5484 [2024-10-11 16:09:40,470 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 86 GetRequests, 79 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=27, Invalid=45, Unknown=0, NotChecked=0, Total=72 [2024-10-11 16:09:40,471 INFO L432 NwaCegarLoop]: 2329 mSDtfsCounter, 3895 mSDsluCounter, 5137 mSDsCounter, 0 mSdLazyCounter, 5505 mSolverCounterSat, 1838 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 10.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 4362 SdHoareTripleChecker+Valid, 7466 SdHoareTripleChecker+Invalid, 7343 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1838 IncrementalHoareTripleChecker+Valid, 5505 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 11.7s IncrementalHoareTripleChecker+Time [2024-10-11 16:09:40,471 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [4362 Valid, 7466 Invalid, 7343 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1838 Valid, 5505 Invalid, 0 Unknown, 0 Unchecked, 11.7s Time] [2024-10-11 16:09:40,476 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5484 states. [2024-10-11 16:09:40,616 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5484 to 4878. [2024-10-11 16:09:40,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4878 states, 3077 states have (on average 1.336041598960026) internal successors, (4111), 3150 states have internal predecessors, (4111), 1531 states have call successors, (1531), 270 states have call predecessors, (1531), 269 states have return successors, (1527), 1515 states have call predecessors, (1527), 1527 states have call successors, (1527) [2024-10-11 16:09:40,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4878 states to 4878 states and 7169 transitions. [2024-10-11 16:09:40,647 INFO L78 Accepts]: Start accepts. Automaton has 4878 states and 7169 transitions. Word has length 216 [2024-10-11 16:09:40,648 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-11 16:09:40,648 INFO L471 AbstractCegarLoop]: Abstraction has 4878 states and 7169 transitions. [2024-10-11 16:09:40,648 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 8.166666666666666) internal successors, (49), 4 states have internal predecessors, (49), 2 states have call successors, (26), 4 states have call predecessors, (26), 1 states have return successors, (24), 2 states have call predecessors, (24), 2 states have call successors, (24) [2024-10-11 16:09:40,648 INFO L276 IsEmpty]: Start isEmpty. Operand 4878 states and 7169 transitions. [2024-10-11 16:09:40,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-10-11 16:09:40,654 INFO L207 NwaCegarLoop]: Found error trace [2024-10-11 16:09:40,654 INFO L215 NwaCegarLoop]: trace histogram [19, 15, 15, 15, 15, 15, 15, 5, 5, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-11 16:09:40,654 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2024-10-11 16:09:40,654 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] === [2024-10-11 16:09:40,655 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-11 16:09:40,655 INFO L85 PathProgramCache]: Analyzing trace with hash 723781366, now seen corresponding path program 1 times [2024-10-11 16:09:40,655 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-11 16:09:40,655 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1133988920] [2024-10-11 16:09:40,655 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-11 16:09:40,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-11 16:09:40,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:09:40,836 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-11 16:09:40,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:09:40,843 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-11 16:09:40,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:09:40,849 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2024-10-11 16:09:40,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:09:40,857 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-11 16:09:40,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:09:40,861 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 21 [2024-10-11 16:09:40,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:09:40,869 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-11 16:09:40,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:09:40,873 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 31 [2024-10-11 16:09:40,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:09:40,880 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-11 16:09:40,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:09:40,884 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 41 [2024-10-11 16:09:40,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:09:40,891 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-11 16:09:40,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:09:40,896 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 51 [2024-10-11 16:09:40,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:09:40,902 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-11 16:09:40,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:09:40,907 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 61 [2024-10-11 16:09:40,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:09:40,913 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-11 16:09:40,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:09:40,918 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 71 [2024-10-11 16:09:40,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:09:40,925 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-11 16:09:40,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:09:40,929 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 81 [2024-10-11 16:09:40,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:09:40,935 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-11 16:09:40,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:09:40,939 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2024-10-11 16:09:40,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:09:40,945 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-11 16:09:40,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:09:40,949 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 101 [2024-10-11 16:09:40,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:09:40,959 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-11 16:09:40,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:09:40,965 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 111 [2024-10-11 16:09:40,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:09:40,974 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-11 16:09:40,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:09:40,979 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 121 [2024-10-11 16:09:40,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:09:40,986 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-11 16:09:40,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:09:40,991 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 131 [2024-10-11 16:09:40,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:09:40,998 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-11 16:09:40,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:09:41,002 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 141 [2024-10-11 16:09:41,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:09:41,009 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-11 16:09:41,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:09:41,014 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 151 [2024-10-11 16:09:41,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:09:41,022 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 163 [2024-10-11 16:09:41,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:09:41,029 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 168 [2024-10-11 16:09:41,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:09:41,035 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 173 [2024-10-11 16:09:41,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:09:41,043 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 181 [2024-10-11 16:09:41,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:09:41,051 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-11 16:09:41,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:09:41,056 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 190 [2024-10-11 16:09:41,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:09:41,067 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 196 [2024-10-11 16:09:41,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:09:41,078 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 202 [2024-10-11 16:09:41,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:09:41,099 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 206 [2024-10-11 16:09:41,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:09:41,109 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-11 16:09:41,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:09:41,113 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 215 [2024-10-11 16:09:41,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:09:41,119 INFO L134 CoverageAnalysis]: Checked inductivity of 1008 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 1002 trivial. 0 not checked. [2024-10-11 16:09:41,119 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-11 16:09:41,119 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1133988920] [2024-10-11 16:09:41,120 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1133988920] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-11 16:09:41,120 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-11 16:09:41,120 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-10-11 16:09:41,120 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2144280617] [2024-10-11 16:09:41,120 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-11 16:09:41,120 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-10-11 16:09:41,122 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-11 16:09:41,122 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-10-11 16:09:41,122 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2024-10-11 16:09:41,122 INFO L87 Difference]: Start difference. First operand 4878 states and 7169 transitions. Second operand has 5 states, 5 states have (on average 11.2) internal successors, (56), 3 states have internal predecessors, (56), 3 states have call successors, (30), 4 states have call predecessors, (30), 1 states have return successors, (28), 3 states have call predecessors, (28), 3 states have call successors, (28) [2024-10-11 16:09:43,379 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.74s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-10-11 16:09:58,939 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-11 16:09:58,939 INFO L93 Difference]: Finished difference Result 10658 states and 15858 transitions. [2024-10-11 16:09:58,939 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2024-10-11 16:09:58,940 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 11.2) internal successors, (56), 3 states have internal predecessors, (56), 3 states have call successors, (30), 4 states have call predecessors, (30), 1 states have return successors, (28), 3 states have call predecessors, (28), 3 states have call successors, (28) Word has length 224 [2024-10-11 16:09:58,940 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-11 16:09:58,984 INFO L225 Difference]: With dead ends: 10658 [2024-10-11 16:09:58,984 INFO L226 Difference]: Without dead ends: 8196 [2024-10-11 16:09:58,997 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 93 GetRequests, 87 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2024-10-11 16:09:58,997 INFO L432 NwaCegarLoop]: 1587 mSDtfsCounter, 5526 mSDsluCounter, 2077 mSDsCounter, 0 mSdLazyCounter, 12462 mSolverCounterSat, 3481 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 15.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 6084 SdHoareTripleChecker+Valid, 3664 SdHoareTripleChecker+Invalid, 15943 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 3481 IncrementalHoareTripleChecker+Valid, 12462 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 17.2s IncrementalHoareTripleChecker+Time [2024-10-11 16:09:58,998 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [6084 Valid, 3664 Invalid, 15943 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [3481 Valid, 12462 Invalid, 0 Unknown, 0 Unchecked, 17.2s Time] [2024-10-11 16:09:59,005 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 8196 states. [2024-10-11 16:09:59,399 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 8196 to 7274. [2024-10-11 16:09:59,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 7274 states, 4594 states have (on average 1.3363082281236396) internal successors, (6139), 4702 states have internal predecessors, (6139), 2277 states have call successors, (2277), 403 states have call predecessors, (2277), 402 states have return successors, (2273), 2255 states have call predecessors, (2273), 2273 states have call successors, (2273) [2024-10-11 16:09:59,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7274 states to 7274 states and 10689 transitions. [2024-10-11 16:09:59,445 INFO L78 Accepts]: Start accepts. Automaton has 7274 states and 10689 transitions. Word has length 224 [2024-10-11 16:09:59,446 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-11 16:09:59,446 INFO L471 AbstractCegarLoop]: Abstraction has 7274 states and 10689 transitions. [2024-10-11 16:09:59,448 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 11.2) internal successors, (56), 3 states have internal predecessors, (56), 3 states have call successors, (30), 4 states have call predecessors, (30), 1 states have return successors, (28), 3 states have call predecessors, (28), 3 states have call successors, (28) [2024-10-11 16:09:59,448 INFO L276 IsEmpty]: Start isEmpty. Operand 7274 states and 10689 transitions. [2024-10-11 16:09:59,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2024-10-11 16:09:59,455 INFO L207 NwaCegarLoop]: Found error trace [2024-10-11 16:09:59,455 INFO L215 NwaCegarLoop]: trace histogram [19, 15, 15, 15, 15, 15, 15, 5, 5, 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] [2024-10-11 16:09:59,455 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2024-10-11 16:09:59,456 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] === [2024-10-11 16:09:59,456 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-11 16:09:59,456 INFO L85 PathProgramCache]: Analyzing trace with hash -504512034, now seen corresponding path program 1 times [2024-10-11 16:09:59,456 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-11 16:09:59,456 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1620224789] [2024-10-11 16:09:59,456 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-11 16:09:59,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-11 16:09:59,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:09:59,608 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-11 16:09:59,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:09:59,614 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-11 16:09:59,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:09:59,619 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2024-10-11 16:09:59,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:09:59,625 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-11 16:09:59,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:09:59,629 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 21 [2024-10-11 16:09:59,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:09:59,635 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-11 16:09:59,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:09:59,638 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 31 [2024-10-11 16:09:59,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:09:59,646 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-11 16:09:59,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:09:59,650 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 41 [2024-10-11 16:09:59,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:09:59,656 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-11 16:09:59,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:09:59,659 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 51 [2024-10-11 16:09:59,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:09:59,667 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-11 16:09:59,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:09:59,671 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 61 [2024-10-11 16:09:59,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:09:59,676 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-11 16:09:59,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:09:59,680 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 71 [2024-10-11 16:09:59,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:09:59,686 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-11 16:09:59,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:09:59,690 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 81 [2024-10-11 16:09:59,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:09:59,695 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-11 16:09:59,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:09:59,699 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2024-10-11 16:09:59,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:09:59,706 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-11 16:09:59,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:09:59,712 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 101 [2024-10-11 16:09:59,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:09:59,719 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-11 16:09:59,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:09:59,723 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 111 [2024-10-11 16:09:59,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:09:59,729 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-11 16:09:59,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:09:59,733 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 121 [2024-10-11 16:09:59,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:09:59,738 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-11 16:09:59,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:09:59,742 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 131 [2024-10-11 16:09:59,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:09:59,748 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-11 16:09:59,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:09:59,751 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 141 [2024-10-11 16:09:59,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:09:59,757 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-11 16:09:59,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:09:59,760 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 151 [2024-10-11 16:09:59,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:09:59,765 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 163 [2024-10-11 16:09:59,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:09:59,769 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 168 [2024-10-11 16:09:59,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:09:59,773 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 173 [2024-10-11 16:09:59,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:09:59,779 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 181 [2024-10-11 16:09:59,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:09:59,784 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-11 16:09:59,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:09:59,787 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 190 [2024-10-11 16:09:59,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:09:59,792 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 196 [2024-10-11 16:09:59,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:09:59,798 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 203 [2024-10-11 16:09:59,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:09:59,812 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 207 [2024-10-11 16:09:59,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:09:59,820 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-11 16:09:59,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:09:59,824 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 216 [2024-10-11 16:09:59,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:09:59,829 INFO L134 CoverageAnalysis]: Checked inductivity of 1009 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1002 trivial. 0 not checked. [2024-10-11 16:09:59,829 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-11 16:09:59,829 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1620224789] [2024-10-11 16:09:59,829 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1620224789] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-11 16:09:59,829 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-11 16:09:59,830 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-10-11 16:09:59,830 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [329977520] [2024-10-11 16:09:59,830 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-11 16:09:59,830 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-10-11 16:09:59,830 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-11 16:09:59,831 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-10-11 16:09:59,831 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2024-10-11 16:09:59,831 INFO L87 Difference]: Start difference. First operand 7274 states and 10689 transitions. Second operand has 5 states, 5 states have (on average 11.4) internal successors, (57), 3 states have internal predecessors, (57), 3 states have call successors, (30), 4 states have call predecessors, (30), 1 states have return successors, (28), 3 states have call predecessors, (28), 3 states have call successors, (28) [2024-10-11 16:10:02,987 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.85s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-10-11 16:10:05,675 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.04s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-10-11 16:10:08,673 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.06s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-10-11 16:10:12,143 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 3.47s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-10-11 16:10:13,259 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.12s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-10-11 16:10:23,422 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-11 16:10:23,422 INFO L93 Difference]: Finished difference Result 15739 states and 23391 transitions. [2024-10-11 16:10:23,424 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2024-10-11 16:10:23,424 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 11.4) internal successors, (57), 3 states have internal predecessors, (57), 3 states have call successors, (30), 4 states have call predecessors, (30), 1 states have return successors, (28), 3 states have call predecessors, (28), 3 states have call successors, (28) Word has length 225 [2024-10-11 16:10:23,425 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-11 16:10:23,486 INFO L225 Difference]: With dead ends: 15739 [2024-10-11 16:10:23,486 INFO L226 Difference]: Without dead ends: 10881 [2024-10-11 16:10:23,507 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 93 GetRequests, 87 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2024-10-11 16:10:23,510 INFO L432 NwaCegarLoop]: 1589 mSDtfsCounter, 5510 mSDsluCounter, 2078 mSDsCounter, 0 mSdLazyCounter, 12455 mSolverCounterSat, 3464 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 21.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 6070 SdHoareTripleChecker+Valid, 3667 SdHoareTripleChecker+Invalid, 15919 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 3464 IncrementalHoareTripleChecker+Valid, 12455 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 22.9s IncrementalHoareTripleChecker+Time [2024-10-11 16:10:23,511 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [6070 Valid, 3667 Invalid, 15919 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [3464 Valid, 12455 Invalid, 0 Unknown, 0 Unchecked, 22.9s Time] [2024-10-11 16:10:23,523 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 10881 states. [2024-10-11 16:10:24,057 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 10881 to 9669. [2024-10-11 16:10:24,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 9669 states, 6110 states have (on average 1.3364975450081833) internal successors, (8166), 6253 states have internal predecessors, (8166), 3023 states have call successors, (3023), 536 states have call predecessors, (3023), 535 states have return successors, (3019), 2995 states have call predecessors, (3019), 3019 states have call successors, (3019) [2024-10-11 16:10:24,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9669 states to 9669 states and 14208 transitions. [2024-10-11 16:10:24,119 INFO L78 Accepts]: Start accepts. Automaton has 9669 states and 14208 transitions. Word has length 225 [2024-10-11 16:10:24,119 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-11 16:10:24,119 INFO L471 AbstractCegarLoop]: Abstraction has 9669 states and 14208 transitions. [2024-10-11 16:10:24,120 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 11.4) internal successors, (57), 3 states have internal predecessors, (57), 3 states have call successors, (30), 4 states have call predecessors, (30), 1 states have return successors, (28), 3 states have call predecessors, (28), 3 states have call successors, (28) [2024-10-11 16:10:24,120 INFO L276 IsEmpty]: Start isEmpty. Operand 9669 states and 14208 transitions. [2024-10-11 16:10:24,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-10-11 16:10:24,126 INFO L207 NwaCegarLoop]: Found error trace [2024-10-11 16:10:24,127 INFO L215 NwaCegarLoop]: trace histogram [19, 15, 15, 15, 15, 15, 15, 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] [2024-10-11 16:10:24,127 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2024-10-11 16:10:24,127 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] === [2024-10-11 16:10:24,127 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-11 16:10:24,127 INFO L85 PathProgramCache]: Analyzing trace with hash -1786276409, now seen corresponding path program 1 times [2024-10-11 16:10:24,127 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-11 16:10:24,127 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1384679114] [2024-10-11 16:10:24,128 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-11 16:10:24,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-11 16:10:24,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:10:24,505 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-11 16:10:24,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:10:24,514 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-11 16:10:24,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:10:24,519 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2024-10-11 16:10:24,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:10:24,529 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-11 16:10:24,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:10:24,533 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 21 [2024-10-11 16:10:24,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:10:24,541 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-11 16:10:24,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:10:24,545 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 31 [2024-10-11 16:10:24,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:10:24,553 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-11 16:10:24,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:10:24,557 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 41 [2024-10-11 16:10:24,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:10:24,565 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-11 16:10:24,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:10:24,569 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 51 [2024-10-11 16:10:24,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:10:24,579 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-11 16:10:24,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:10:24,583 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 61 [2024-10-11 16:10:24,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:10:24,592 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-11 16:10:24,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:10:24,596 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 71 [2024-10-11 16:10:24,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:10:24,605 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-11 16:10:24,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:10:24,610 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 81 [2024-10-11 16:10:24,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:10:24,619 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-11 16:10:24,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:10:24,623 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2024-10-11 16:10:24,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:10:24,634 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-11 16:10:24,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:10:24,639 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 101 [2024-10-11 16:10:24,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:10:24,655 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-11 16:10:24,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:10:24,660 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 111 [2024-10-11 16:10:24,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:10:24,669 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-11 16:10:24,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:10:24,677 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 121 [2024-10-11 16:10:24,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:10:24,686 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-11 16:10:24,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:10:24,690 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 131 [2024-10-11 16:10:24,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:10:24,699 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-11 16:10:24,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:10:24,703 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 141 [2024-10-11 16:10:24,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:10:24,716 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-11 16:10:24,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:10:24,720 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 151 [2024-10-11 16:10:24,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:10:24,726 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 163 [2024-10-11 16:10:24,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:10:24,732 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 168 [2024-10-11 16:10:24,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:10:24,739 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 173 [2024-10-11 16:10:24,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:10:24,747 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 181 [2024-10-11 16:10:24,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:10:24,755 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-11 16:10:24,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:10:24,759 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 190 [2024-10-11 16:10:24,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:10:24,766 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 196 [2024-10-11 16:10:24,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:10:24,773 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 207 [2024-10-11 16:10:24,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:10:24,780 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 212 [2024-10-11 16:10:24,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:10:24,786 INFO L134 CoverageAnalysis]: Checked inductivity of 1001 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 999 trivial. 0 not checked. [2024-10-11 16:10:24,786 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-11 16:10:24,787 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1384679114] [2024-10-11 16:10:24,787 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1384679114] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-11 16:10:24,787 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-11 16:10:24,787 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2024-10-11 16:10:24,787 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [969074936] [2024-10-11 16:10:24,787 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-11 16:10:24,787 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2024-10-11 16:10:24,787 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-11 16:10:24,788 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2024-10-11 16:10:24,788 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2024-10-11 16:10:24,788 INFO L87 Difference]: Start difference. First operand 9669 states and 14208 transitions. Second operand has 6 states, 6 states have (on average 8.666666666666666) internal successors, (52), 4 states have internal predecessors, (52), 2 states have call successors, (27), 4 states have call predecessors, (27), 1 states have return successors, (25), 2 states have call predecessors, (25), 2 states have call successors, (25)