./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-spinlock_drivers-net-wireless-rtl818x-rtl8180-rtl8180.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 61a67961 Calling Ultimate with: /root/.sdkman/candidates/java/current/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/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-spinlock_drivers-net-wireless-rtl818x-rtl8180-rtl8180.cil.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/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 5a5abe7d84ebfba3a3d05a8884a5cfb8bfd1e0698553d38fcfc4a2d2724f4159 --- Real Ultimate output --- This is Ultimate 0.2.5-wip.fs.cvc5-61a6796-m [2024-10-14 16:10:40,582 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-10-14 16:10:40,632 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2024-10-14 16:10:40,635 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-10-14 16:10:40,639 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-10-14 16:10:40,664 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-10-14 16:10:40,664 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-10-14 16:10:40,665 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-10-14 16:10:40,665 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-10-14 16:10:40,665 INFO L153 SettingsManager]: * Use memory slicer=true [2024-10-14 16:10:40,665 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-10-14 16:10:40,666 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-10-14 16:10:40,666 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-10-14 16:10:40,670 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-10-14 16:10:40,670 INFO L153 SettingsManager]: * Use SBE=true [2024-10-14 16:10:40,671 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-10-14 16:10:40,671 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-10-14 16:10:40,671 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-10-14 16:10:40,671 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-10-14 16:10:40,671 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-10-14 16:10:40,672 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-10-14 16:10:40,672 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-10-14 16:10:40,672 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-10-14 16:10:40,673 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-10-14 16:10:40,673 INFO L153 SettingsManager]: * Use constant arrays=true [2024-10-14 16:10:40,673 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-10-14 16:10:40,673 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-10-14 16:10:40,674 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-10-14 16:10:40,675 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-10-14 16:10:40,675 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-10-14 16:10:40,676 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-10-14 16:10:40,676 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-10-14 16:10:40,676 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-10-14 16:10:40,676 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-10-14 16:10:40,676 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-10-14 16:10:40,677 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-10-14 16:10:40,677 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-10-14 16:10:40,677 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-10-14 16:10:40,677 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-10-14 16:10:40,677 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/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 5a5abe7d84ebfba3a3d05a8884a5cfb8bfd1e0698553d38fcfc4a2d2724f4159 [2024-10-14 16:10:40,847 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-10-14 16:10:40,865 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-10-14 16:10:40,867 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-10-14 16:10:40,868 INFO L270 PluginConnector]: Initializing CDTParser... [2024-10-14 16:10:40,870 INFO L274 PluginConnector]: CDTParser initialized [2024-10-14 16:10:40,871 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-wireless-rtl818x-rtl8180-rtl8180.cil.i [2024-10-14 16:10:42,138 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-10-14 16:10:42,633 INFO L384 CDTParser]: Found 1 translation units. [2024-10-14 16:10:42,634 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-wireless-rtl818x-rtl8180-rtl8180.cil.i [2024-10-14 16:10:42,687 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/1f6ec3a45/ce55229094f24a3a8fa79bef87c43e70/FLAG9f10436b6 [2024-10-14 16:10:42,785 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/1f6ec3a45/ce55229094f24a3a8fa79bef87c43e70 [2024-10-14 16:10:42,787 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-10-14 16:10:42,790 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-10-14 16:10:42,793 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-10-14 16:10:42,794 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-10-14 16:10:42,800 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-10-14 16:10:42,800 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.10 04:10:42" (1/1) ... [2024-10-14 16:10:42,801 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5c69e1fd and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 04:10:42, skipping insertion in model container [2024-10-14 16:10:42,801 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.10 04:10:42" (1/1) ... [2024-10-14 16:10:42,936 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-10-14 16:10:45,388 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-spinlock_drivers-net-wireless-rtl818x-rtl8180-rtl8180.cil.i[459471,459484] [2024-10-14 16:10:45,393 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-spinlock_drivers-net-wireless-rtl818x-rtl8180-rtl8180.cil.i[459640,459653] [2024-10-14 16:10:45,394 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-spinlock_drivers-net-wireless-rtl818x-rtl8180-rtl8180.cil.i[459807,459820] [2024-10-14 16:10:45,394 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-spinlock_drivers-net-wireless-rtl818x-rtl8180-rtl8180.cil.i[459975,459988] [2024-10-14 16:10:45,417 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-10-14 16:10:45,478 INFO L200 MainTranslator]: Completed pre-run [2024-10-14 16:10:45,573 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/f860c18/linux-kernel-locking-spinlock/lkbce/arch/x86/include/asm/paravirt.h"), "i" (804), "i" (12UL)); [6518-6519] [2024-10-14 16:10:45,575 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"); [6524-6526] [2024-10-14 16:10:45,582 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)); [6758-6759] [2024-10-14 16:10:45,584 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)); [6792-6793] [2024-10-14 16:10:45,863 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-spinlock_drivers-net-wireless-rtl818x-rtl8180-rtl8180.cil.i[459471,459484] [2024-10-14 16:10:45,864 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-spinlock_drivers-net-wireless-rtl818x-rtl8180-rtl8180.cil.i[459640,459653] [2024-10-14 16:10:45,864 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-spinlock_drivers-net-wireless-rtl818x-rtl8180-rtl8180.cil.i[459807,459820] [2024-10-14 16:10:45,864 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-spinlock_drivers-net-wireless-rtl818x-rtl8180-rtl8180.cil.i[459975,459988] [2024-10-14 16:10:45,871 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-10-14 16:10:45,979 INFO L204 MainTranslator]: Completed translation [2024-10-14 16:10:45,979 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 04:10:45 WrapperNode [2024-10-14 16:10:45,980 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-10-14 16:10:45,980 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-10-14 16:10:45,981 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-10-14 16:10:45,981 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-10-14 16:10:45,987 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 04:10:45" (1/1) ... [2024-10-14 16:10:46,072 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 04:10:45" (1/1) ... [2024-10-14 16:10:46,336 INFO L138 Inliner]: procedures = 522, calls = 3840, calls flagged for inlining = 277, calls inlined = 261, statements flattened = 7546 [2024-10-14 16:10:46,336 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-10-14 16:10:46,337 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-10-14 16:10:46,337 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-10-14 16:10:46,337 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-10-14 16:10:46,349 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 04:10:45" (1/1) ... [2024-10-14 16:10:46,349 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 04:10:45" (1/1) ... [2024-10-14 16:10:46,389 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 04:10:45" (1/1) ... [2024-10-14 16:10:48,066 INFO L175 MemorySlicer]: Split 1985 memory accesses to 34 slices as follows [1, 8, 1, 2, 78, 3, 96, 130, 32, 8, 8, 4, 4, 16, 33, 1111, 96, 17, 80, 15, 21, 8, 4, 50, 2, 8, 16, 2, 4, 13, 2, 2, 105, 5]. 56 percent of accesses are in the largest equivalence class. The 1169 initializations are split as follows [0, 8, 1, 2, 78, 1, 95, 128, 28, 7, 6, 0, 0, 14, 32, 364, 95, 14, 79, 14, 16, 8, 0, 40, 0, 8, 16, 0, 0, 13, 0, 0, 102, 0]. The 166 writes are split as follows [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 157, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 1, 0, 0, 1, 1, 0, 5]. [2024-10-14 16:10:48,067 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 04:10:45" (1/1) ... [2024-10-14 16:10:48,067 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 04:10:45" (1/1) ... [2024-10-14 16:10:48,205 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 04:10:45" (1/1) ... [2024-10-14 16:10:48,255 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 04:10:45" (1/1) ... [2024-10-14 16:10:48,347 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 04:10:45" (1/1) ... [2024-10-14 16:10:48,400 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 04:10:45" (1/1) ... [2024-10-14 16:10:48,503 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-10-14 16:10:48,508 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-10-14 16:10:48,508 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-10-14 16:10:48,508 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-10-14 16:10:48,509 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 04:10:45" (1/1) ... [2024-10-14 16:10:48,516 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-10-14 16:10:48,534 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-14 16:10:48,558 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-10-14 16:10:48,559 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-10-14 16:10:48,596 INFO L130 BoogieDeclarations]: Found specification of procedure rtl818x_ioread8 [2024-10-14 16:10:48,596 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl818x_ioread8 [2024-10-14 16:10:48,596 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_frequency_to_channel [2024-10-14 16:10:48,596 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_frequency_to_channel [2024-10-14 16:10:48,597 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8180_free_tx_ring [2024-10-14 16:10:48,597 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8180_free_tx_ring [2024-10-14 16:10:48,597 INFO L130 BoogieDeclarations]: Found specification of procedure rtl818x_iowrite8 [2024-10-14 16:10:48,597 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl818x_iowrite8 [2024-10-14 16:10:48,597 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2024-10-14 16:10:48,597 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2024-10-14 16:10:48,597 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-10-14 16:10:48,597 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-10-14 16:10:48,598 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-10-14 16:10:48,598 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-10-14 16:10:48,598 INFO L130 BoogieDeclarations]: Found specification of procedure max2820_rf_init [2024-10-14 16:10:48,598 INFO L138 BoogieDeclarations]: Found implementation of procedure max2820_rf_init [2024-10-14 16:10:48,598 INFO L130 BoogieDeclarations]: Found specification of procedure sa2400_rf_calc_rssi [2024-10-14 16:10:48,598 INFO L138 BoogieDeclarations]: Found implementation of procedure sa2400_rf_calc_rssi [2024-10-14 16:10:48,598 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2024-10-14 16:10:48,598 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2024-10-14 16:10:48,599 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2024-10-14 16:10:48,599 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2024-10-14 16:10:48,599 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2024-10-14 16:10:48,599 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2024-10-14 16:10:48,599 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2024-10-14 16:10:48,599 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2024-10-14 16:10:48,599 INFO L130 BoogieDeclarations]: Found specification of procedure sa2400_write_phy_antenna [2024-10-14 16:10:48,599 INFO L138 BoogieDeclarations]: Found implementation of procedure sa2400_write_phy_antenna [2024-10-14 16:10:48,599 INFO L130 BoogieDeclarations]: Found specification of procedure sa2400_rf_init [2024-10-14 16:10:48,600 INFO L138 BoogieDeclarations]: Found implementation of procedure sa2400_rf_init [2024-10-14 16:10:48,600 INFO L130 BoogieDeclarations]: Found specification of procedure rtl818x_ioread32 [2024-10-14 16:10:48,600 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl818x_ioread32 [2024-10-14 16:10:48,600 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2024-10-14 16:10:48,600 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2024-10-14 16:10:48,600 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8180_free_rx_ring [2024-10-14 16:10:48,600 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8180_free_rx_ring [2024-10-14 16:10:48,600 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8180_bss_info_changed [2024-10-14 16:10:48,600 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8180_bss_info_changed [2024-10-14 16:10:48,600 INFO L130 BoogieDeclarations]: Found specification of procedure grf5101_rf_calc_rssi [2024-10-14 16:10:48,601 INFO L138 BoogieDeclarations]: Found implementation of procedure grf5101_rf_calc_rssi [2024-10-14 16:10:48,601 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2024-10-14 16:10:48,601 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2024-10-14 16:10:48,601 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2024-10-14 16:10:48,601 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2024-10-14 16:10:48,601 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_rtl8180_driver_exit_14_2 [2024-10-14 16:10:48,601 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_rtl8180_driver_exit_14_2 [2024-10-14 16:10:48,601 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-10-14 16:10:48,601 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8225z2_rf_set_tx_power [2024-10-14 16:10:48,601 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8225z2_rf_set_tx_power [2024-10-14 16:10:48,601 INFO L130 BoogieDeclarations]: Found specification of procedure rtl818x_ioread16 [2024-10-14 16:10:48,602 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl818x_ioread16 [2024-10-14 16:10:48,602 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8180_set_anaparam [2024-10-14 16:10:48,602 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8180_set_anaparam [2024-10-14 16:10:48,602 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#0 [2024-10-14 16:10:48,602 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#1 [2024-10-14 16:10:48,602 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#2 [2024-10-14 16:10:48,602 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#3 [2024-10-14 16:10:48,602 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#4 [2024-10-14 16:10:48,602 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#5 [2024-10-14 16:10:48,602 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#6 [2024-10-14 16:10:48,603 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#7 [2024-10-14 16:10:48,603 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#8 [2024-10-14 16:10:48,603 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#9 [2024-10-14 16:10:48,603 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#10 [2024-10-14 16:10:48,603 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#11 [2024-10-14 16:10:48,603 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#12 [2024-10-14 16:10:48,603 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#13 [2024-10-14 16:10:48,603 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#14 [2024-10-14 16:10:48,603 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#15 [2024-10-14 16:10:48,603 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#16 [2024-10-14 16:10:48,603 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#17 [2024-10-14 16:10:48,604 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#18 [2024-10-14 16:10:48,604 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#19 [2024-10-14 16:10:48,604 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#20 [2024-10-14 16:10:48,604 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#21 [2024-10-14 16:10:48,604 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#22 [2024-10-14 16:10:48,604 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#23 [2024-10-14 16:10:48,604 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#24 [2024-10-14 16:10:48,604 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#25 [2024-10-14 16:10:48,604 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#26 [2024-10-14 16:10:48,604 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#27 [2024-10-14 16:10:48,605 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#28 [2024-10-14 16:10:48,605 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#29 [2024-10-14 16:10:48,605 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#30 [2024-10-14 16:10:48,605 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#31 [2024-10-14 16:10:48,605 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#32 [2024-10-14 16:10:48,605 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#33 [2024-10-14 16:10:48,605 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_get_tx_rate [2024-10-14 16:10:48,605 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_get_tx_rate [2024-10-14 16:10:48,605 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8225_rf_conf_erp [2024-10-14 16:10:48,605 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8225_rf_conf_erp [2024-10-14 16:10:48,605 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2024-10-14 16:10:48,606 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2024-10-14 16:10:48,606 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2024-10-14 16:10:48,606 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2024-10-14 16:10:48,606 INFO L130 BoogieDeclarations]: Found specification of procedure max2820_rf_stop [2024-10-14 16:10:48,606 INFO L138 BoogieDeclarations]: Found implementation of procedure max2820_rf_stop [2024-10-14 16:10:48,606 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2024-10-14 16:10:48,606 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2024-10-14 16:10:48,606 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2024-10-14 16:10:48,606 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2024-10-14 16:10:48,606 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2024-10-14 16:10:48,607 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2024-10-14 16:10:48,607 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2024-10-14 16:10:48,607 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2024-10-14 16:10:48,607 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2024-10-14 16:10:48,607 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2024-10-14 16:10:48,607 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2024-10-14 16:10:48,607 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2024-10-14 16:10:48,607 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2024-10-14 16:10:48,607 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#13 [2024-10-14 16:10:48,607 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#14 [2024-10-14 16:10:48,607 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#15 [2024-10-14 16:10:48,608 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#16 [2024-10-14 16:10:48,608 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#17 [2024-10-14 16:10:48,608 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#18 [2024-10-14 16:10:48,608 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#19 [2024-10-14 16:10:48,608 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#20 [2024-10-14 16:10:48,608 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#21 [2024-10-14 16:10:48,608 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#22 [2024-10-14 16:10:48,608 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#23 [2024-10-14 16:10:48,608 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#24 [2024-10-14 16:10:48,608 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#25 [2024-10-14 16:10:48,608 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#26 [2024-10-14 16:10:48,608 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#27 [2024-10-14 16:10:48,608 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#28 [2024-10-14 16:10:48,608 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#29 [2024-10-14 16:10:48,608 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#30 [2024-10-14 16:10:48,609 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#31 [2024-10-14 16:10:48,609 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#32 [2024-10-14 16:10:48,609 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#33 [2024-10-14 16:10:48,609 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2024-10-14 16:10:48,609 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2024-10-14 16:10:48,609 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8225_rf_stop [2024-10-14 16:10:48,609 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8225_rf_stop [2024-10-14 16:10:48,609 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2024-10-14 16:10:48,609 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2024-10-14 16:10:48,609 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2024-10-14 16:10:48,609 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2024-10-14 16:10:48,609 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2024-10-14 16:10:48,610 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2024-10-14 16:10:48,610 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2024-10-14 16:10:48,610 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2024-10-14 16:10:48,610 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2024-10-14 16:10:48,610 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2024-10-14 16:10:48,610 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2024-10-14 16:10:48,610 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2024-10-14 16:10:48,610 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2024-10-14 16:10:48,610 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2024-10-14 16:10:48,610 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2024-10-14 16:10:48,610 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2024-10-14 16:10:48,611 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#16 [2024-10-14 16:10:48,611 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#17 [2024-10-14 16:10:48,611 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#18 [2024-10-14 16:10:48,611 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#19 [2024-10-14 16:10:48,611 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#20 [2024-10-14 16:10:48,611 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#21 [2024-10-14 16:10:48,611 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#22 [2024-10-14 16:10:48,611 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#23 [2024-10-14 16:10:48,612 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#24 [2024-10-14 16:10:48,612 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#25 [2024-10-14 16:10:48,612 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#26 [2024-10-14 16:10:48,612 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#27 [2024-10-14 16:10:48,612 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#28 [2024-10-14 16:10:48,612 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#29 [2024-10-14 16:10:48,612 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#30 [2024-10-14 16:10:48,612 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#31 [2024-10-14 16:10:48,612 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#32 [2024-10-14 16:10:48,612 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#33 [2024-10-14 16:10:48,612 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2024-10-14 16:10:48,612 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2024-10-14 16:10:48,613 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8180_get_tsf [2024-10-14 16:10:48,613 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8180_get_tsf [2024-10-14 16:10:48,613 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#0 [2024-10-14 16:10:48,613 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#1 [2024-10-14 16:10:48,613 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#2 [2024-10-14 16:10:48,613 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#3 [2024-10-14 16:10:48,613 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#4 [2024-10-14 16:10:48,613 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#5 [2024-10-14 16:10:48,614 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#6 [2024-10-14 16:10:48,614 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#7 [2024-10-14 16:10:48,614 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#8 [2024-10-14 16:10:48,614 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#9 [2024-10-14 16:10:48,614 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#10 [2024-10-14 16:10:48,614 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#11 [2024-10-14 16:10:48,614 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#12 [2024-10-14 16:10:48,614 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#13 [2024-10-14 16:10:48,614 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#14 [2024-10-14 16:10:48,615 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#15 [2024-10-14 16:10:48,615 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#16 [2024-10-14 16:10:48,615 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#17 [2024-10-14 16:10:48,615 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#18 [2024-10-14 16:10:48,615 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#19 [2024-10-14 16:10:48,615 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#20 [2024-10-14 16:10:48,615 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#21 [2024-10-14 16:10:48,615 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#22 [2024-10-14 16:10:48,615 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#23 [2024-10-14 16:10:48,615 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#24 [2024-10-14 16:10:48,615 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#25 [2024-10-14 16:10:48,615 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#26 [2024-10-14 16:10:48,616 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#27 [2024-10-14 16:10:48,616 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#28 [2024-10-14 16:10:48,616 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#29 [2024-10-14 16:10:48,616 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#30 [2024-10-14 16:10:48,616 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#31 [2024-10-14 16:10:48,616 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#32 [2024-10-14 16:10:48,616 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#33 [2024-10-14 16:10:48,616 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#0 [2024-10-14 16:10:48,616 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#1 [2024-10-14 16:10:48,616 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#2 [2024-10-14 16:10:48,616 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#3 [2024-10-14 16:10:48,617 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#4 [2024-10-14 16:10:48,617 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#5 [2024-10-14 16:10:48,617 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#6 [2024-10-14 16:10:48,617 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#7 [2024-10-14 16:10:48,617 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#8 [2024-10-14 16:10:48,617 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#9 [2024-10-14 16:10:48,617 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#10 [2024-10-14 16:10:48,617 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#11 [2024-10-14 16:10:48,617 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#12 [2024-10-14 16:10:48,617 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#13 [2024-10-14 16:10:48,617 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#14 [2024-10-14 16:10:48,618 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#15 [2024-10-14 16:10:48,618 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#16 [2024-10-14 16:10:48,618 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#17 [2024-10-14 16:10:48,618 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#18 [2024-10-14 16:10:48,618 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#19 [2024-10-14 16:10:48,618 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#20 [2024-10-14 16:10:48,618 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#21 [2024-10-14 16:10:48,618 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#22 [2024-10-14 16:10:48,618 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#23 [2024-10-14 16:10:48,618 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#24 [2024-10-14 16:10:48,618 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#25 [2024-10-14 16:10:48,619 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#26 [2024-10-14 16:10:48,619 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#27 [2024-10-14 16:10:48,619 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#28 [2024-10-14 16:10:48,619 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#29 [2024-10-14 16:10:48,619 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#30 [2024-10-14 16:10:48,619 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#31 [2024-10-14 16:10:48,619 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#32 [2024-10-14 16:10:48,619 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#33 [2024-10-14 16:10:48,619 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2024-10-14 16:10:48,619 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2024-10-14 16:10:48,619 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2024-10-14 16:10:48,619 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2024-10-14 16:10:48,619 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2024-10-14 16:10:48,619 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2024-10-14 16:10:48,619 INFO L130 BoogieDeclarations]: Found specification of procedure pci_iomap [2024-10-14 16:10:48,619 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_iomap [2024-10-14 16:10:48,619 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8180_add_interface [2024-10-14 16:10:48,619 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8180_add_interface [2024-10-14 16:10:48,619 INFO L130 BoogieDeclarations]: Found specification of procedure max2820_write_phy_antenna [2024-10-14 16:10:48,620 INFO L138 BoogieDeclarations]: Found implementation of procedure max2820_write_phy_antenna [2024-10-14 16:10:48,620 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2024-10-14 16:10:48,620 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2024-10-14 16:10:48,620 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2024-10-14 16:10:48,620 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2024-10-14 16:10:48,620 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8225_rf_set_channel [2024-10-14 16:10:48,620 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8225_rf_set_channel [2024-10-14 16:10:48,620 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8225_rf_set_tx_power [2024-10-14 16:10:48,620 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8225_rf_set_tx_power [2024-10-14 16:10:48,620 INFO L130 BoogieDeclarations]: Found specification of procedure sa2400_rf_set_channel [2024-10-14 16:10:48,620 INFO L138 BoogieDeclarations]: Found implementation of procedure sa2400_rf_set_channel [2024-10-14 16:10:48,620 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2024-10-14 16:10:48,620 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2024-10-14 16:10:48,620 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_dequeue [2024-10-14 16:10:48,620 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_dequeue [2024-10-14 16:10:48,620 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-10-14 16:10:48,620 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2024-10-14 16:10:48,620 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2024-10-14 16:10:48,620 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2024-10-14 16:10:48,621 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2024-10-14 16:10:48,621 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-10-14 16:10:48,621 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2024-10-14 16:10:48,621 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2024-10-14 16:10:48,621 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_free_hw [2024-10-14 16:10:48,621 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_free_hw [2024-10-14 16:10:48,621 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8225_write_phy_cck [2024-10-14 16:10:48,621 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8225_write_phy_cck [2024-10-14 16:10:48,621 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2024-10-14 16:10:48,621 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2024-10-14 16:10:48,621 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2024-10-14 16:10:48,622 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2024-10-14 16:10:48,622 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2024-10-14 16:10:48,622 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2024-10-14 16:10:48,622 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2024-10-14 16:10:48,622 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2024-10-14 16:10:48,622 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2024-10-14 16:10:48,622 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2024-10-14 16:10:48,622 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2024-10-14 16:10:48,622 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2024-10-14 16:10:48,623 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2024-10-14 16:10:48,623 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2024-10-14 16:10:48,623 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2024-10-14 16:10:48,623 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2024-10-14 16:10:48,623 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2024-10-14 16:10:48,623 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2024-10-14 16:10:48,623 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2024-10-14 16:10:48,623 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2024-10-14 16:10:48,623 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2024-10-14 16:10:48,623 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#17 [2024-10-14 16:10:48,623 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#18 [2024-10-14 16:10:48,624 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#19 [2024-10-14 16:10:48,624 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#20 [2024-10-14 16:10:48,624 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#21 [2024-10-14 16:10:48,624 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#22 [2024-10-14 16:10:48,624 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#23 [2024-10-14 16:10:48,624 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#24 [2024-10-14 16:10:48,624 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#25 [2024-10-14 16:10:48,624 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#26 [2024-10-14 16:10:48,624 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#27 [2024-10-14 16:10:48,624 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#28 [2024-10-14 16:10:48,624 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#29 [2024-10-14 16:10:48,624 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#30 [2024-10-14 16:10:48,624 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#31 [2024-10-14 16:10:48,625 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#32 [2024-10-14 16:10:48,625 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#33 [2024-10-14 16:10:48,625 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2024-10-14 16:10:48,625 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2024-10-14 16:10:48,625 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2024-10-14 16:10:48,625 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2024-10-14 16:10:48,625 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_get_rts_cts_rate [2024-10-14 16:10:48,625 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_get_rts_cts_rate [2024-10-14 16:10:48,625 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8180_start [2024-10-14 16:10:48,625 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8180_start [2024-10-14 16:10:48,625 INFO L130 BoogieDeclarations]: Found specification of procedure grf5101_rf_set_channel [2024-10-14 16:10:48,625 INFO L138 BoogieDeclarations]: Found implementation of procedure grf5101_rf_set_channel [2024-10-14 16:10:48,626 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2024-10-14 16:10:48,626 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2024-10-14 16:10:48,626 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8180_resume [2024-10-14 16:10:48,626 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8180_resume [2024-10-14 16:10:48,626 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8225_write_phy_ofdm [2024-10-14 16:10:48,626 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8225_write_phy_ofdm [2024-10-14 16:10:48,626 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock_of_rtl8180_priv [2024-10-14 16:10:48,626 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock_of_rtl8180_priv [2024-10-14 16:10:48,626 INFO L130 BoogieDeclarations]: Found specification of procedure max2820_rf_calc_rssi [2024-10-14 16:10:48,626 INFO L138 BoogieDeclarations]: Found implementation of procedure max2820_rf_calc_rssi [2024-10-14 16:10:48,626 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8180_write_phy [2024-10-14 16:10:48,626 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8180_write_phy [2024-10-14 16:10:48,627 INFO L130 BoogieDeclarations]: Found specification of procedure skb_tail_pointer [2024-10-14 16:10:48,627 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_tail_pointer [2024-10-14 16:10:48,627 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-10-14 16:10:48,627 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-10-14 16:10:48,627 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2024-10-14 16:10:48,627 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2024-10-14 16:10:48,627 INFO L130 BoogieDeclarations]: Found specification of procedure write_sa2400 [2024-10-14 16:10:48,627 INFO L138 BoogieDeclarations]: Found implementation of procedure write_sa2400 [2024-10-14 16:10:48,627 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#0 [2024-10-14 16:10:48,627 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#1 [2024-10-14 16:10:48,627 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#2 [2024-10-14 16:10:48,627 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#3 [2024-10-14 16:10:48,627 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#4 [2024-10-14 16:10:48,628 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#5 [2024-10-14 16:10:48,628 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#6 [2024-10-14 16:10:48,628 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#7 [2024-10-14 16:10:48,628 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#8 [2024-10-14 16:10:48,628 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#9 [2024-10-14 16:10:48,628 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#10 [2024-10-14 16:10:48,628 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#11 [2024-10-14 16:10:48,628 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#12 [2024-10-14 16:10:48,628 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#13 [2024-10-14 16:10:48,628 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#14 [2024-10-14 16:10:48,628 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#15 [2024-10-14 16:10:48,628 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#16 [2024-10-14 16:10:48,628 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#17 [2024-10-14 16:10:48,628 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#18 [2024-10-14 16:10:48,628 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#19 [2024-10-14 16:10:48,628 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#20 [2024-10-14 16:10:48,628 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#21 [2024-10-14 16:10:48,628 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#22 [2024-10-14 16:10:48,629 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#23 [2024-10-14 16:10:48,629 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#24 [2024-10-14 16:10:48,629 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#25 [2024-10-14 16:10:48,629 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#26 [2024-10-14 16:10:48,629 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#27 [2024-10-14 16:10:48,629 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#28 [2024-10-14 16:10:48,629 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#29 [2024-10-14 16:10:48,629 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#30 [2024-10-14 16:10:48,629 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#31 [2024-10-14 16:10:48,629 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#32 [2024-10-14 16:10:48,629 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#33 [2024-10-14 16:10:48,629 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2024-10-14 16:10:48,629 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2024-10-14 16:10:48,629 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2024-10-14 16:10:48,629 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2024-10-14 16:10:48,629 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2024-10-14 16:10:48,629 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2024-10-14 16:10:48,629 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2024-10-14 16:10:48,629 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2024-10-14 16:10:48,629 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2024-10-14 16:10:48,629 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2024-10-14 16:10:48,629 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2024-10-14 16:10:48,629 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2024-10-14 16:10:48,630 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2024-10-14 16:10:48,630 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2024-10-14 16:10:48,630 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#14 [2024-10-14 16:10:48,630 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#15 [2024-10-14 16:10:48,630 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#16 [2024-10-14 16:10:48,630 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#17 [2024-10-14 16:10:48,630 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#18 [2024-10-14 16:10:48,630 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#19 [2024-10-14 16:10:48,630 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#20 [2024-10-14 16:10:48,630 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#21 [2024-10-14 16:10:48,631 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#22 [2024-10-14 16:10:48,631 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#23 [2024-10-14 16:10:48,631 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#24 [2024-10-14 16:10:48,631 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#25 [2024-10-14 16:10:48,631 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#26 [2024-10-14 16:10:48,631 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#27 [2024-10-14 16:10:48,631 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#28 [2024-10-14 16:10:48,631 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#29 [2024-10-14 16:10:48,631 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#30 [2024-10-14 16:10:48,631 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#31 [2024-10-14 16:10:48,632 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#32 [2024-10-14 16:10:48,632 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#33 [2024-10-14 16:10:48,632 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-10-14 16:10:48,632 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-10-14 16:10:48,632 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8180_stop [2024-10-14 16:10:48,632 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8180_stop [2024-10-14 16:10:48,632 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2024-10-14 16:10:48,632 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2024-10-14 16:10:48,632 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ieee80211_free_hw [2024-10-14 16:10:48,632 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ieee80211_free_hw [2024-10-14 16:10:48,632 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8225_rf_init [2024-10-14 16:10:48,632 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8225_rf_init [2024-10-14 16:10:48,633 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8225z2_rf_init [2024-10-14 16:10:48,633 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8225z2_rf_init [2024-10-14 16:10:48,633 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8180_remove [2024-10-14 16:10:48,633 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8180_remove [2024-10-14 16:10:48,633 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_unlock [2024-10-14 16:10:48,633 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_unlock [2024-10-14 16:10:48,633 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2024-10-14 16:10:48,633 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2024-10-14 16:10:48,633 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2024-10-14 16:10:48,633 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2024-10-14 16:10:48,633 INFO L130 BoogieDeclarations]: Found specification of procedure sa2400_rf_stop [2024-10-14 16:10:48,633 INFO L138 BoogieDeclarations]: Found implementation of procedure sa2400_rf_stop [2024-10-14 16:10:48,634 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#0 [2024-10-14 16:10:48,634 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#1 [2024-10-14 16:10:48,634 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#2 [2024-10-14 16:10:48,634 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#3 [2024-10-14 16:10:48,634 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#4 [2024-10-14 16:10:48,634 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#5 [2024-10-14 16:10:48,634 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#6 [2024-10-14 16:10:48,634 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#7 [2024-10-14 16:10:48,634 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#8 [2024-10-14 16:10:48,634 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#9 [2024-10-14 16:10:48,634 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#10 [2024-10-14 16:10:48,634 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#11 [2024-10-14 16:10:48,634 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#12 [2024-10-14 16:10:48,635 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#13 [2024-10-14 16:10:48,635 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#14 [2024-10-14 16:10:48,635 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#15 [2024-10-14 16:10:48,635 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#16 [2024-10-14 16:10:48,635 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#17 [2024-10-14 16:10:48,635 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#18 [2024-10-14 16:10:48,635 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#19 [2024-10-14 16:10:48,635 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#20 [2024-10-14 16:10:48,635 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#21 [2024-10-14 16:10:48,635 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#22 [2024-10-14 16:10:48,635 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#23 [2024-10-14 16:10:48,635 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#24 [2024-10-14 16:10:48,635 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#25 [2024-10-14 16:10:48,636 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#26 [2024-10-14 16:10:48,636 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#27 [2024-10-14 16:10:48,636 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#28 [2024-10-14 16:10:48,636 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#29 [2024-10-14 16:10:48,636 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#30 [2024-10-14 16:10:48,636 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#31 [2024-10-14 16:10:48,636 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#32 [2024-10-14 16:10:48,636 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#33 [2024-10-14 16:10:48,636 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#0 [2024-10-14 16:10:48,636 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#1 [2024-10-14 16:10:48,636 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#2 [2024-10-14 16:10:48,636 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#3 [2024-10-14 16:10:48,636 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#4 [2024-10-14 16:10:48,636 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#5 [2024-10-14 16:10:48,636 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#6 [2024-10-14 16:10:48,636 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#7 [2024-10-14 16:10:48,636 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#8 [2024-10-14 16:10:48,636 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#9 [2024-10-14 16:10:48,636 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#10 [2024-10-14 16:10:48,636 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#11 [2024-10-14 16:10:48,636 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#12 [2024-10-14 16:10:48,636 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#13 [2024-10-14 16:10:48,636 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#14 [2024-10-14 16:10:48,637 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#15 [2024-10-14 16:10:48,637 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#16 [2024-10-14 16:10:48,637 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#17 [2024-10-14 16:10:48,637 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#18 [2024-10-14 16:10:48,637 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#19 [2024-10-14 16:10:48,637 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#20 [2024-10-14 16:10:48,637 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#21 [2024-10-14 16:10:48,637 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#22 [2024-10-14 16:10:48,637 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#23 [2024-10-14 16:10:48,637 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#24 [2024-10-14 16:10:48,637 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#25 [2024-10-14 16:10:48,637 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#26 [2024-10-14 16:10:48,637 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#27 [2024-10-14 16:10:48,637 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#28 [2024-10-14 16:10:48,637 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#29 [2024-10-14 16:10:48,637 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#30 [2024-10-14 16:10:48,637 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#31 [2024-10-14 16:10:48,637 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#32 [2024-10-14 16:10:48,637 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#33 [2024-10-14 16:10:48,637 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2024-10-14 16:10:48,637 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2024-10-14 16:10:48,637 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8225_write [2024-10-14 16:10:48,637 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8225_write [2024-10-14 16:10:48,637 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-10-14 16:10:48,637 INFO L130 BoogieDeclarations]: Found specification of procedure grf5101_write_phy_antenna [2024-10-14 16:10:48,638 INFO L138 BoogieDeclarations]: Found implementation of procedure grf5101_write_phy_antenna [2024-10-14 16:10:48,638 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2024-10-14 16:10:48,638 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2024-10-14 16:10:48,638 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2024-10-14 16:10:48,638 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2024-10-14 16:10:48,638 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2024-10-14 16:10:48,638 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2024-10-14 16:10:48,638 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2024-10-14 16:10:48,638 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2024-10-14 16:10:48,638 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2024-10-14 16:10:48,638 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2024-10-14 16:10:48,638 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2024-10-14 16:10:48,638 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2024-10-14 16:10:48,638 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2024-10-14 16:10:48,638 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2024-10-14 16:10:48,638 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2024-10-14 16:10:48,638 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2024-10-14 16:10:48,638 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2024-10-14 16:10:48,638 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#17 [2024-10-14 16:10:48,638 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#18 [2024-10-14 16:10:48,638 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#19 [2024-10-14 16:10:48,638 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#20 [2024-10-14 16:10:48,638 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#21 [2024-10-14 16:10:48,639 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#22 [2024-10-14 16:10:48,640 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#23 [2024-10-14 16:10:48,640 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#24 [2024-10-14 16:10:48,640 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#25 [2024-10-14 16:10:48,640 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#26 [2024-10-14 16:10:48,640 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#27 [2024-10-14 16:10:48,640 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#28 [2024-10-14 16:10:48,640 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#29 [2024-10-14 16:10:48,640 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#30 [2024-10-14 16:10:48,640 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#31 [2024-10-14 16:10:48,640 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#32 [2024-10-14 16:10:48,640 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#33 [2024-10-14 16:10:48,640 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2024-10-14 16:10:48,640 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2024-10-14 16:10:48,641 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2024-10-14 16:10:48,641 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3 [2024-10-14 16:10:48,641 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4 [2024-10-14 16:10:48,641 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5 [2024-10-14 16:10:48,641 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#6 [2024-10-14 16:10:48,641 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#7 [2024-10-14 16:10:48,641 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#8 [2024-10-14 16:10:48,641 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#9 [2024-10-14 16:10:48,641 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#10 [2024-10-14 16:10:48,641 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#11 [2024-10-14 16:10:48,641 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#12 [2024-10-14 16:10:48,641 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#13 [2024-10-14 16:10:48,641 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#14 [2024-10-14 16:10:48,642 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#15 [2024-10-14 16:10:48,642 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#16 [2024-10-14 16:10:48,642 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#17 [2024-10-14 16:10:48,642 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#18 [2024-10-14 16:10:48,642 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#19 [2024-10-14 16:10:48,642 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#20 [2024-10-14 16:10:48,642 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#21 [2024-10-14 16:10:48,642 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#22 [2024-10-14 16:10:48,642 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#23 [2024-10-14 16:10:48,642 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#24 [2024-10-14 16:10:48,642 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#25 [2024-10-14 16:10:48,642 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#26 [2024-10-14 16:10:48,642 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#27 [2024-10-14 16:10:48,643 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#28 [2024-10-14 16:10:48,643 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#29 [2024-10-14 16:10:48,643 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#30 [2024-10-14 16:10:48,643 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#31 [2024-10-14 16:10:48,643 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#32 [2024-10-14 16:10:48,643 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#33 [2024-10-14 16:10:48,643 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-10-14 16:10:48,643 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-10-14 16:10:48,643 INFO L130 BoogieDeclarations]: Found specification of procedure kfree_skb [2024-10-14 16:10:48,643 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree_skb [2024-10-14 16:10:48,643 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2024-10-14 16:10:48,643 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2024-10-14 16:10:48,643 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2024-10-14 16:10:48,643 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2024-10-14 16:10:48,644 INFO L130 BoogieDeclarations]: Found specification of procedure write_max2820 [2024-10-14 16:10:48,644 INFO L138 BoogieDeclarations]: Found implementation of procedure write_max2820 [2024-10-14 16:10:48,644 INFO L130 BoogieDeclarations]: Found specification of procedure write_grf5101 [2024-10-14 16:10:48,644 INFO L138 BoogieDeclarations]: Found implementation of procedure write_grf5101 [2024-10-14 16:10:48,644 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8180_remove_interface [2024-10-14 16:10:48,644 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8180_remove_interface [2024-10-14 16:10:48,644 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_61 [2024-10-14 16:10:48,644 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_61 [2024-10-14 16:10:48,644 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_mapping_error [2024-10-14 16:10:48,644 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_mapping_error [2024-10-14 16:10:48,644 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8225_read [2024-10-14 16:10:48,644 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8225_read [2024-10-14 16:10:48,644 INFO L130 BoogieDeclarations]: Found specification of procedure max2820_rf_set_channel [2024-10-14 16:10:48,644 INFO L138 BoogieDeclarations]: Found implementation of procedure max2820_rf_set_channel [2024-10-14 16:10:48,645 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2024-10-14 16:10:48,645 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2024-10-14 16:10:48,645 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2024-10-14 16:10:48,645 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2024-10-14 16:10:48,645 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2024-10-14 16:10:48,645 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2024-10-14 16:10:48,645 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2024-10-14 16:10:48,645 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2024-10-14 16:10:48,645 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2024-10-14 16:10:48,645 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2024-10-14 16:10:48,645 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2024-10-14 16:10:48,645 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2024-10-14 16:10:48,645 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2024-10-14 16:10:48,645 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2024-10-14 16:10:48,646 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2024-10-14 16:10:48,646 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2024-10-14 16:10:48,646 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#16 [2024-10-14 16:10:48,646 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#17 [2024-10-14 16:10:48,646 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#18 [2024-10-14 16:10:48,646 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#19 [2024-10-14 16:10:48,646 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#20 [2024-10-14 16:10:48,646 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#21 [2024-10-14 16:10:48,646 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#22 [2024-10-14 16:10:48,646 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#23 [2024-10-14 16:10:48,646 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#24 [2024-10-14 16:10:48,646 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#25 [2024-10-14 16:10:48,646 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#26 [2024-10-14 16:10:48,646 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#27 [2024-10-14 16:10:48,646 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#28 [2024-10-14 16:10:48,647 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#29 [2024-10-14 16:10:48,647 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#30 [2024-10-14 16:10:48,647 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#31 [2024-10-14 16:10:48,647 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#32 [2024-10-14 16:10:48,647 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#33 [2024-10-14 16:10:48,647 INFO L130 BoogieDeclarations]: Found specification of procedure eeprom_93cx6_read [2024-10-14 16:10:48,647 INFO L138 BoogieDeclarations]: Found implementation of procedure eeprom_93cx6_read [2024-10-14 16:10:48,647 INFO L130 BoogieDeclarations]: Found specification of procedure dev_alloc_skb [2024-10-14 16:10:48,647 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_alloc_skb [2024-10-14 16:10:48,647 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-10-14 16:10:48,647 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-10-14 16:10:48,647 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8180_handle_tx [2024-10-14 16:10:48,647 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8180_handle_tx [2024-10-14 16:10:48,647 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8180_configure_filter [2024-10-14 16:10:48,647 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8180_configure_filter [2024-10-14 16:10:48,647 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock_of_rtl8180_priv [2024-10-14 16:10:48,647 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock_of_rtl8180_priv [2024-10-14 16:10:48,647 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_lock [2024-10-14 16:10:48,647 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_lock [2024-10-14 16:10:48,647 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_len [2024-10-14 16:10:48,647 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_len [2024-10-14 16:10:48,647 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2024-10-14 16:10:48,647 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2024-10-14 16:10:48,647 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8180_prepare_multicast [2024-10-14 16:10:48,647 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8180_prepare_multicast [2024-10-14 16:10:48,648 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2024-10-14 16:10:48,648 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2024-10-14 16:10:48,648 INFO L130 BoogieDeclarations]: Found specification of procedure rtl818x_iowrite32 [2024-10-14 16:10:48,648 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl818x_iowrite32 [2024-10-14 16:10:48,648 INFO L130 BoogieDeclarations]: Found specification of procedure eeprom_93cx6_multiread [2024-10-14 16:10:48,648 INFO L138 BoogieDeclarations]: Found implementation of procedure eeprom_93cx6_multiread [2024-10-14 16:10:48,648 INFO L130 BoogieDeclarations]: Found specification of procedure delayed_work_timer_fn [2024-10-14 16:10:48,648 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-10-14 16:10:48,648 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2024-10-14 16:10:48,648 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2024-10-14 16:10:48,648 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2024-10-14 16:10:48,648 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2024-10-14 16:10:48,648 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2024-10-14 16:10:48,649 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2024-10-14 16:10:48,649 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2024-10-14 16:10:48,649 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2024-10-14 16:10:48,649 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2024-10-14 16:10:48,649 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2024-10-14 16:10:48,649 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2024-10-14 16:10:48,649 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2024-10-14 16:10:48,649 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2024-10-14 16:10:48,649 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2024-10-14 16:10:48,649 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2024-10-14 16:10:48,649 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2024-10-14 16:10:48,650 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#17 [2024-10-14 16:10:48,650 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#18 [2024-10-14 16:10:48,650 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#19 [2024-10-14 16:10:48,650 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#20 [2024-10-14 16:10:48,650 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#21 [2024-10-14 16:10:48,650 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#22 [2024-10-14 16:10:48,650 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#23 [2024-10-14 16:10:48,650 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#24 [2024-10-14 16:10:48,650 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#25 [2024-10-14 16:10:48,650 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#26 [2024-10-14 16:10:48,650 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#27 [2024-10-14 16:10:48,650 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#28 [2024-10-14 16:10:48,650 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#29 [2024-10-14 16:10:48,650 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#30 [2024-10-14 16:10:48,651 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#31 [2024-10-14 16:10:48,651 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#32 [2024-10-14 16:10:48,651 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#33 [2024-10-14 16:10:48,651 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2024-10-14 16:10:48,651 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2024-10-14 16:10:48,651 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8180_config [2024-10-14 16:10:48,651 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8180_config [2024-10-14 16:10:48,651 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2024-10-14 16:10:48,651 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2024-10-14 16:10:48,651 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8180_tx [2024-10-14 16:10:48,651 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8180_tx [2024-10-14 16:10:48,651 INFO L130 BoogieDeclarations]: Found specification of procedure rtl818x_iowrite16 [2024-10-14 16:10:48,651 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl818x_iowrite16 [2024-10-14 16:10:48,651 INFO L130 BoogieDeclarations]: Found specification of procedure IEEE80211_SKB_CB [2024-10-14 16:10:48,652 INFO L138 BoogieDeclarations]: Found implementation of procedure IEEE80211_SKB_CB [2024-10-14 16:10:49,587 INFO L238 CfgBuilder]: Building ICFG [2024-10-14 16:10:49,590 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-10-14 16:10:59,489 INFO L733 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2024-10-14 16:11:00,186 INFO L733 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-10-14 16:11:05,575 INFO L? ?]: Removed 3894 outVars from TransFormulas that were not future-live. [2024-10-14 16:11:05,575 INFO L287 CfgBuilder]: Performing block encoding [2024-10-14 16:11:05,970 INFO L309 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-10-14 16:11:05,970 INFO L314 CfgBuilder]: Removed 0 assume(true) statements. [2024-10-14 16:11:05,971 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.10 04:11:05 BoogieIcfgContainer [2024-10-14 16:11:05,971 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-10-14 16:11:05,973 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-10-14 16:11:05,973 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-10-14 16:11:05,976 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-10-14 16:11:05,976 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 14.10 04:10:42" (1/3) ... [2024-10-14 16:11:05,977 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@233e8a29 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 14.10 04:11:05, skipping insertion in model container [2024-10-14 16:11:05,977 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 04:10:45" (2/3) ... [2024-10-14 16:11:05,978 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@233e8a29 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 14.10 04:11:05, skipping insertion in model container [2024-10-14 16:11:05,978 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.10 04:11:05" (3/3) ... [2024-10-14 16:11:05,979 INFO L112 eAbstractionObserver]: Analyzing ICFG linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-wireless-rtl818x-rtl8180-rtl8180.cil.i [2024-10-14 16:11:05,993 INFO L209 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-10-14 16:11:05,994 INFO L149 ceAbstractionStarter]: Applying trace abstraction to program that has 3 error locations. [2024-10-14 16:11:06,227 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-10-14 16:11:06,233 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;@4891f2bb, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-10-14 16:11:06,234 INFO L334 AbstractCegarLoop]: Starting to check reachability of 3 error locations. [2024-10-14 16:11:06,248 INFO L276 IsEmpty]: Start isEmpty. Operand has 3305 states, 1961 states have (on average 1.3875573686894442) internal successors, (2721), 1997 states have internal predecessors, (2721), 1227 states have call successors, (1227), 115 states have call predecessors, (1227), 114 states have return successors, (1219), 1202 states have call predecessors, (1219), 1219 states have call successors, (1219) [2024-10-14 16:11:06,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 382 [2024-10-14 16:11:06,276 INFO L207 NwaCegarLoop]: Found error trace [2024-10-14 16:11:06,278 INFO L215 NwaCegarLoop]: trace histogram [37, 36, 36, 36, 36, 36, 36, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-14 16:11:06,278 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2024-10-14 16:11:06,282 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-14 16:11:06,283 INFO L85 PathProgramCache]: Analyzing trace with hash 1670917633, now seen corresponding path program 1 times [2024-10-14 16:11:06,289 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-14 16:11:06,291 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [103950265] [2024-10-14 16:11:06,291 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-14 16:11:06,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-14 16:11:06,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:07,240 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-14 16:11:07,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:07,261 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-14 16:11:07,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:07,268 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2024-10-14 16:11:07,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:07,278 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-14 16:11:07,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:07,283 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 21 [2024-10-14 16:11:07,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:07,293 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-14 16:11:07,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:07,299 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 31 [2024-10-14 16:11:07,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:07,308 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-14 16:11:07,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:07,313 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 41 [2024-10-14 16:11:07,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:07,323 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-14 16:11:07,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:07,329 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 51 [2024-10-14 16:11:07,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:07,339 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-14 16:11:07,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:07,344 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 61 [2024-10-14 16:11:07,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:07,368 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-14 16:11:07,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:07,382 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 71 [2024-10-14 16:11:07,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:07,393 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-14 16:11:07,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:07,402 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 81 [2024-10-14 16:11:07,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:07,421 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-14 16:11:07,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:07,431 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2024-10-14 16:11:07,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:07,455 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-14 16:11:07,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:07,469 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 101 [2024-10-14 16:11:07,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:07,492 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-14 16:11:07,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:07,505 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 111 [2024-10-14 16:11:07,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:07,528 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-14 16:11:07,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:07,538 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 121 [2024-10-14 16:11:07,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:07,559 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-14 16:11:07,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:07,569 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 131 [2024-10-14 16:11:07,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:07,598 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-14 16:11:07,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:07,608 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 141 [2024-10-14 16:11:07,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:07,631 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-14 16:11:07,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:07,640 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 151 [2024-10-14 16:11:07,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:07,651 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-14 16:11:07,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:07,656 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 161 [2024-10-14 16:11:07,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:07,666 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-14 16:11:07,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:07,671 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 171 [2024-10-14 16:11:07,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:07,681 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-14 16:11:07,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:07,685 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 181 [2024-10-14 16:11:07,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:07,694 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-14 16:11:07,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:07,698 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 191 [2024-10-14 16:11:07,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:07,708 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-14 16:11:07,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:07,712 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 201 [2024-10-14 16:11:07,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:07,725 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-14 16:11:07,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:07,729 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 211 [2024-10-14 16:11:07,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:07,740 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-14 16:11:07,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:07,744 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 221 [2024-10-14 16:11:07,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:07,755 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-14 16:11:07,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:07,760 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 231 [2024-10-14 16:11:07,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:07,942 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-14 16:11:07,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:07,950 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 241 [2024-10-14 16:11:07,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:07,959 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-14 16:11:07,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:07,965 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 251 [2024-10-14 16:11:07,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:07,975 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-14 16:11:07,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:07,981 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 261 [2024-10-14 16:11:07,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:07,991 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-14 16:11:07,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:07,997 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 271 [2024-10-14 16:11:08,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:08,008 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-14 16:11:08,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:08,014 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 281 [2024-10-14 16:11:08,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:08,024 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-14 16:11:08,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:08,030 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 291 [2024-10-14 16:11:08,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:08,041 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-14 16:11:08,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:08,049 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 301 [2024-10-14 16:11:08,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:08,059 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-14 16:11:08,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:08,066 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 311 [2024-10-14 16:11:08,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:08,078 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-14 16:11:08,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:08,086 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 321 [2024-10-14 16:11:08,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:08,097 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-14 16:11:08,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:08,104 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 331 [2024-10-14 16:11:08,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:08,115 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-14 16:11:08,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:08,122 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 341 [2024-10-14 16:11:08,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:08,133 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-14 16:11:08,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:08,139 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 351 [2024-10-14 16:11:08,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:08,151 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-14 16:11:08,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:08,157 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 361 [2024-10-14 16:11:08,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:08,170 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 372 [2024-10-14 16:11:08,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:08,183 INFO L134 CoverageAnalysis]: Checked inductivity of 5112 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5112 trivial. 0 not checked. [2024-10-14 16:11:08,184 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-14 16:11:08,184 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [103950265] [2024-10-14 16:11:08,184 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [103950265] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-14 16:11:08,185 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-14 16:11:08,185 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-10-14 16:11:08,186 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1226465257] [2024-10-14 16:11:08,187 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-14 16:11:08,190 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-10-14 16:11:08,190 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-14 16:11:08,209 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-10-14 16:11:08,209 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-10-14 16:11:08,218 INFO L87 Difference]: Start difference. First operand has 3305 states, 1961 states have (on average 1.3875573686894442) internal successors, (2721), 1997 states have internal predecessors, (2721), 1227 states have call successors, (1227), 115 states have call predecessors, (1227), 114 states have return successors, (1219), 1202 states have call predecessors, (1219), 1219 states have call successors, (1219) Second operand has 4 states, 4 states have (on average 13.75) internal successors, (55), 3 states have internal predecessors, (55), 3 states have call successors, (41), 3 states have call predecessors, (41), 1 states have return successors, (39), 3 states have call predecessors, (39), 3 states have call successors, (39) [2024-10-14 16:11:13,015 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.01s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-10-14 16:11:21,717 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-14 16:11:21,718 INFO L93 Difference]: Finished difference Result 10331 states and 17039 transitions. [2024-10-14 16:11:21,719 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-10-14 16:11:21,720 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 13.75) internal successors, (55), 3 states have internal predecessors, (55), 3 states have call successors, (41), 3 states have call predecessors, (41), 1 states have return successors, (39), 3 states have call predecessors, (39), 3 states have call successors, (39) Word has length 381 [2024-10-14 16:11:21,721 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-14 16:11:21,781 INFO L225 Difference]: With dead ends: 10331 [2024-10-14 16:11:21,782 INFO L226 Difference]: Without dead ends: 7085 [2024-10-14 16:11:21,830 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 153 GetRequests, 150 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2024-10-14 16:11:21,834 INFO L432 NwaCegarLoop]: 1974 mSDtfsCounter, 7447 mSDsluCounter, 2684 mSDsCounter, 0 mSdLazyCounter, 7125 mSolverCounterSat, 4433 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 11.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 8665 SdHoareTripleChecker+Valid, 4658 SdHoareTripleChecker+Invalid, 11558 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 4433 IncrementalHoareTripleChecker+Valid, 7125 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 12.9s IncrementalHoareTripleChecker+Time [2024-10-14 16:11:21,835 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [8665 Valid, 4658 Invalid, 11558 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [4433 Valid, 7125 Invalid, 0 Unknown, 0 Unchecked, 12.9s Time] [2024-10-14 16:11:21,863 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 7085 states. [2024-10-14 16:11:22,337 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 7085 to 6443. [2024-10-14 16:11:22,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 6443 states, 3846 states have (on average 1.3450338013520542) internal successors, (5173), 3913 states have internal predecessors, (5173), 2370 states have call successors, (2370), 225 states have call predecessors, (2370), 224 states have return successors, (2366), 2332 states have call predecessors, (2366), 2366 states have call successors, (2366) [2024-10-14 16:11:22,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6443 states to 6443 states and 9909 transitions. [2024-10-14 16:11:22,395 INFO L78 Accepts]: Start accepts. Automaton has 6443 states and 9909 transitions. Word has length 381 [2024-10-14 16:11:22,396 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-14 16:11:22,396 INFO L471 AbstractCegarLoop]: Abstraction has 6443 states and 9909 transitions. [2024-10-14 16:11:22,397 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 13.75) internal successors, (55), 3 states have internal predecessors, (55), 3 states have call successors, (41), 3 states have call predecessors, (41), 1 states have return successors, (39), 3 states have call predecessors, (39), 3 states have call successors, (39) [2024-10-14 16:11:22,397 INFO L276 IsEmpty]: Start isEmpty. Operand 6443 states and 9909 transitions. [2024-10-14 16:11:22,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 384 [2024-10-14 16:11:22,409 INFO L207 NwaCegarLoop]: Found error trace [2024-10-14 16:11:22,409 INFO L215 NwaCegarLoop]: trace histogram [37, 36, 36, 36, 36, 36, 36, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-14 16:11:22,409 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2024-10-14 16:11:22,411 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2024-10-14 16:11:22,411 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-14 16:11:22,411 INFO L85 PathProgramCache]: Analyzing trace with hash 597883073, now seen corresponding path program 1 times [2024-10-14 16:11:22,411 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-14 16:11:22,411 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [153573796] [2024-10-14 16:11:22,412 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-14 16:11:22,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-14 16:11:22,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:22,792 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-14 16:11:22,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:22,803 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-14 16:11:22,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:22,812 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2024-10-14 16:11:22,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:22,823 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-14 16:11:22,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:22,828 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 21 [2024-10-14 16:11:22,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:22,834 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-14 16:11:22,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:22,839 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 31 [2024-10-14 16:11:22,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:22,847 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-14 16:11:22,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:22,852 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 41 [2024-10-14 16:11:22,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:22,860 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-14 16:11:22,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:22,866 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 51 [2024-10-14 16:11:22,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:22,874 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-14 16:11:22,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:22,879 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 61 [2024-10-14 16:11:22,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:22,890 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-14 16:11:22,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:22,895 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 71 [2024-10-14 16:11:22,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:22,903 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-14 16:11:22,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:22,907 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 81 [2024-10-14 16:11:22,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:22,914 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-14 16:11:22,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:22,918 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2024-10-14 16:11:22,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:22,925 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-14 16:11:22,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:22,928 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 101 [2024-10-14 16:11:22,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:22,935 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-14 16:11:22,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:22,940 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 111 [2024-10-14 16:11:22,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:22,948 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-14 16:11:22,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:22,951 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 121 [2024-10-14 16:11:22,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:22,960 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-14 16:11:22,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:22,964 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 131 [2024-10-14 16:11:22,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:22,972 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-14 16:11:22,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:22,976 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 141 [2024-10-14 16:11:22,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:22,984 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-14 16:11:22,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:22,988 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 151 [2024-10-14 16:11:22,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:22,997 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-14 16:11:22,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:23,001 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 161 [2024-10-14 16:11:23,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:23,009 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-14 16:11:23,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:23,013 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 171 [2024-10-14 16:11:23,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:23,021 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-14 16:11:23,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:23,025 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 181 [2024-10-14 16:11:23,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:23,034 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-14 16:11:23,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:23,038 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 191 [2024-10-14 16:11:23,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:23,047 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-14 16:11:23,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:23,054 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 201 [2024-10-14 16:11:23,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:23,066 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-14 16:11:23,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:23,070 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 211 [2024-10-14 16:11:23,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:23,080 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-14 16:11:23,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:23,085 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 221 [2024-10-14 16:11:23,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:23,095 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-14 16:11:23,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:23,100 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 231 [2024-10-14 16:11:23,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:23,110 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-14 16:11:23,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:23,114 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 241 [2024-10-14 16:11:23,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:23,124 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-14 16:11:23,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:23,132 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 251 [2024-10-14 16:11:23,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:23,142 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-14 16:11:23,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:23,150 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 261 [2024-10-14 16:11:23,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:23,162 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-14 16:11:23,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:23,166 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 271 [2024-10-14 16:11:23,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:23,175 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-14 16:11:23,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:23,181 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 281 [2024-10-14 16:11:23,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:23,193 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-14 16:11:23,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:23,196 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 291 [2024-10-14 16:11:23,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:23,206 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-14 16:11:23,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:23,210 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 301 [2024-10-14 16:11:23,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:23,223 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-14 16:11:23,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:23,227 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 311 [2024-10-14 16:11:23,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:23,237 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-14 16:11:23,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:23,241 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 321 [2024-10-14 16:11:23,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:23,252 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-14 16:11:23,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:23,255 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 331 [2024-10-14 16:11:23,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:23,267 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-14 16:11:23,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:23,271 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 341 [2024-10-14 16:11:23,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:23,282 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-14 16:11:23,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:23,287 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 351 [2024-10-14 16:11:23,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:23,298 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-14 16:11:23,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:23,302 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 361 [2024-10-14 16:11:23,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:23,314 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 374 [2024-10-14 16:11:23,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:23,326 INFO L134 CoverageAnalysis]: Checked inductivity of 5112 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5112 trivial. 0 not checked. [2024-10-14 16:11:23,327 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-14 16:11:23,327 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [153573796] [2024-10-14 16:11:23,327 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [153573796] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-14 16:11:23,327 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-14 16:11:23,327 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-10-14 16:11:23,327 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1606222851] [2024-10-14 16:11:23,327 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-14 16:11:23,329 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-10-14 16:11:23,330 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-14 16:11:23,331 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-10-14 16:11:23,331 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-10-14 16:11:23,331 INFO L87 Difference]: Start difference. First operand 6443 states and 9909 transitions. Second operand has 4 states, 4 states have (on average 14.25) internal successors, (57), 3 states have internal predecessors, (57), 3 states have call successors, (41), 3 states have call predecessors, (41), 1 states have return successors, (39), 3 states have call predecessors, (39), 3 states have call successors, (39) [2024-10-14 16:11:35,552 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-14 16:11:35,553 INFO L93 Difference]: Finished difference Result 20123 states and 31077 transitions. [2024-10-14 16:11:35,553 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-10-14 16:11:35,553 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 14.25) internal successors, (57), 3 states have internal predecessors, (57), 3 states have call successors, (41), 3 states have call predecessors, (41), 1 states have return successors, (39), 3 states have call predecessors, (39), 3 states have call successors, (39) Word has length 383 [2024-10-14 16:11:35,554 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-14 16:11:35,672 INFO L225 Difference]: With dead ends: 20123 [2024-10-14 16:11:35,672 INFO L226 Difference]: Without dead ends: 13753 [2024-10-14 16:11:35,719 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 153 GetRequests, 150 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2024-10-14 16:11:35,720 INFO L432 NwaCegarLoop]: 2062 mSDtfsCounter, 7132 mSDsluCounter, 2676 mSDsCounter, 0 mSdLazyCounter, 7107 mSolverCounterSat, 4428 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 10.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 8318 SdHoareTripleChecker+Valid, 4738 SdHoareTripleChecker+Invalid, 11535 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 4428 IncrementalHoareTripleChecker+Valid, 7107 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 11.5s IncrementalHoareTripleChecker+Time [2024-10-14 16:11:35,721 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [8318 Valid, 4738 Invalid, 11535 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [4428 Valid, 7107 Invalid, 0 Unknown, 0 Unchecked, 11.5s Time] [2024-10-14 16:11:35,735 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 13753 states. [2024-10-14 16:11:36,353 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 13753 to 12460. [2024-10-14 16:11:36,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 12460 states, 7403 states have (on average 1.3437795488315547) internal successors, (9948), 7531 states have internal predecessors, (9948), 4613 states have call successors, (4613), 444 states have call predecessors, (4613), 441 states have return successors, (4655), 4532 states have call predecessors, (4655), 4609 states have call successors, (4655) [2024-10-14 16:11:36,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12460 states to 12460 states and 19216 transitions. [2024-10-14 16:11:36,453 INFO L78 Accepts]: Start accepts. Automaton has 12460 states and 19216 transitions. Word has length 383 [2024-10-14 16:11:36,456 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-14 16:11:36,456 INFO L471 AbstractCegarLoop]: Abstraction has 12460 states and 19216 transitions. [2024-10-14 16:11:36,456 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 14.25) internal successors, (57), 3 states have internal predecessors, (57), 3 states have call successors, (41), 3 states have call predecessors, (41), 1 states have return successors, (39), 3 states have call predecessors, (39), 3 states have call successors, (39) [2024-10-14 16:11:36,457 INFO L276 IsEmpty]: Start isEmpty. Operand 12460 states and 19216 transitions. [2024-10-14 16:11:36,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 425 [2024-10-14 16:11:36,470 INFO L207 NwaCegarLoop]: Found error trace [2024-10-14 16:11:36,470 INFO L215 NwaCegarLoop]: trace histogram [40, 36, 36, 36, 36, 36, 36, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-14 16:11:36,470 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2024-10-14 16:11:36,470 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2024-10-14 16:11:36,471 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-14 16:11:36,471 INFO L85 PathProgramCache]: Analyzing trace with hash -190137561, now seen corresponding path program 1 times [2024-10-14 16:11:36,471 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-14 16:11:36,472 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1217374724] [2024-10-14 16:11:36,472 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-14 16:11:36,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-14 16:11:36,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:36,732 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-14 16:11:36,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:36,741 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-14 16:11:36,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:36,747 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2024-10-14 16:11:36,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:36,756 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-14 16:11:36,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:36,761 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 21 [2024-10-14 16:11:36,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:36,770 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-14 16:11:36,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:36,775 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 31 [2024-10-14 16:11:36,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:36,785 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-14 16:11:36,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:36,791 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 41 [2024-10-14 16:11:36,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:36,801 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-14 16:11:36,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:36,807 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 51 [2024-10-14 16:11:36,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:36,815 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-14 16:11:36,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:36,822 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 61 [2024-10-14 16:11:36,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:36,832 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-14 16:11:36,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:36,838 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 71 [2024-10-14 16:11:36,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:36,847 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-14 16:11:36,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:36,853 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 81 [2024-10-14 16:11:36,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:36,862 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-14 16:11:36,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:36,868 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2024-10-14 16:11:36,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:36,877 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-14 16:11:36,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:36,883 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 101 [2024-10-14 16:11:36,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:36,892 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-14 16:11:36,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:36,898 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 111 [2024-10-14 16:11:36,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:36,908 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-14 16:11:36,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:36,914 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 121 [2024-10-14 16:11:36,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:36,923 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-14 16:11:36,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:36,927 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 131 [2024-10-14 16:11:36,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:36,937 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-14 16:11:36,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:36,941 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 141 [2024-10-14 16:11:36,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:36,950 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-14 16:11:36,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:36,954 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 151 [2024-10-14 16:11:36,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:36,963 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-14 16:11:36,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:36,967 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 161 [2024-10-14 16:11:36,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:36,977 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-14 16:11:36,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:36,981 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 171 [2024-10-14 16:11:36,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:36,989 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-14 16:11:36,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:36,993 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 181 [2024-10-14 16:11:36,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:37,003 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-14 16:11:37,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:37,009 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 191 [2024-10-14 16:11:37,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:37,022 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-14 16:11:37,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:37,026 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 201 [2024-10-14 16:11:37,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:37,036 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-14 16:11:37,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:37,040 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 211 [2024-10-14 16:11:37,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:37,049 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-14 16:11:37,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:37,054 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 221 [2024-10-14 16:11:37,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:37,065 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-14 16:11:37,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:37,070 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 231 [2024-10-14 16:11:37,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:37,082 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-14 16:11:37,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:37,093 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 241 [2024-10-14 16:11:37,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:37,114 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-14 16:11:37,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:37,122 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 251 [2024-10-14 16:11:37,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:37,139 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-14 16:11:37,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:37,146 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 261 [2024-10-14 16:11:37,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:37,158 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-14 16:11:37,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:37,162 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 271 [2024-10-14 16:11:37,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:37,170 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-14 16:11:37,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:37,174 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 281 [2024-10-14 16:11:37,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:37,184 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-14 16:11:37,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:37,189 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 291 [2024-10-14 16:11:37,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:37,198 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-14 16:11:37,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:37,203 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 301 [2024-10-14 16:11:37,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:37,212 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-14 16:11:37,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:37,216 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 311 [2024-10-14 16:11:37,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:37,223 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-14 16:11:37,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:37,227 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 321 [2024-10-14 16:11:37,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:37,234 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-14 16:11:37,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:37,238 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 331 [2024-10-14 16:11:37,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:37,245 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-14 16:11:37,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:37,248 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 341 [2024-10-14 16:11:37,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:37,256 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-14 16:11:37,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:37,260 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 351 [2024-10-14 16:11:37,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:37,272 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-14 16:11:37,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:37,276 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 361 [2024-10-14 16:11:37,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:37,284 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 373 [2024-10-14 16:11:37,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:37,291 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 378 [2024-10-14 16:11:37,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:37,298 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 383 [2024-10-14 16:11:37,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:37,306 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 389 [2024-10-14 16:11:37,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:37,314 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-14 16:11:37,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:37,317 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 398 [2024-10-14 16:11:37,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:37,326 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 404 [2024-10-14 16:11:37,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:37,335 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 415 [2024-10-14 16:11:37,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:37,344 INFO L134 CoverageAnalysis]: Checked inductivity of 5367 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 5358 trivial. 0 not checked. [2024-10-14 16:11:37,345 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-14 16:11:37,345 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1217374724] [2024-10-14 16:11:37,345 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1217374724] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-14 16:11:37,345 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-14 16:11:37,346 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-10-14 16:11:37,346 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1359247047] [2024-10-14 16:11:37,346 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-14 16:11:37,347 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-10-14 16:11:37,347 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-14 16:11:37,347 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-10-14 16:11:37,348 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-10-14 16:11:37,348 INFO L87 Difference]: Start difference. First operand 12460 states and 19216 transitions. Second operand has 4 states, 4 states have (on average 18.75) internal successors, (75), 3 states have internal predecessors, (75), 3 states have call successors, (48), 3 states have call predecessors, (48), 1 states have return successors, (46), 3 states have call predecessors, (46), 3 states have call successors, (46) [2024-10-14 16:11:51,398 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-14 16:11:51,399 INFO L93 Difference]: Finished difference Result 26757 states and 41347 transitions. [2024-10-14 16:11:51,399 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-10-14 16:11:51,400 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 18.75) internal successors, (75), 3 states have internal predecessors, (75), 3 states have call successors, (48), 3 states have call predecessors, (48), 1 states have return successors, (46), 3 states have call predecessors, (46), 3 states have call successors, (46) Word has length 424 [2024-10-14 16:11:51,400 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-14 16:11:51,513 INFO L225 Difference]: With dead ends: 26757 [2024-10-14 16:11:51,513 INFO L226 Difference]: Without dead ends: 20498 [2024-10-14 16:11:51,547 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 167 GetRequests, 164 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2024-10-14 16:11:51,551 INFO L432 NwaCegarLoop]: 3745 mSDtfsCounter, 5692 mSDsluCounter, 3630 mSDsCounter, 0 mSdLazyCounter, 10692 mSolverCounterSat, 2312 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 11.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 6905 SdHoareTripleChecker+Valid, 7375 SdHoareTripleChecker+Invalid, 13004 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 2312 IncrementalHoareTripleChecker+Valid, 10692 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 13.2s IncrementalHoareTripleChecker+Time [2024-10-14 16:11:51,551 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [6905 Valid, 7375 Invalid, 13004 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [2312 Valid, 10692 Invalid, 0 Unknown, 0 Unchecked, 13.2s Time] [2024-10-14 16:11:51,570 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 20498 states. [2024-10-14 16:11:52,276 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 20498 to 18604. [2024-10-14 16:11:52,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 18604 states, 11064 states have (on average 1.3440889370932756) internal successors, (14871), 11252 states have internal predecessors, (14871), 6877 states have call successors, (6877), 664 states have call predecessors, (6877), 660 states have return successors, (6942), 6759 states have call predecessors, (6942), 6873 states have call successors, (6942) [2024-10-14 16:11:52,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18604 states to 18604 states and 28690 transitions. [2024-10-14 16:11:52,406 INFO L78 Accepts]: Start accepts. Automaton has 18604 states and 28690 transitions. Word has length 424 [2024-10-14 16:11:52,407 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-14 16:11:52,407 INFO L471 AbstractCegarLoop]: Abstraction has 18604 states and 28690 transitions. [2024-10-14 16:11:52,407 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 18.75) internal successors, (75), 3 states have internal predecessors, (75), 3 states have call successors, (48), 3 states have call predecessors, (48), 1 states have return successors, (46), 3 states have call predecessors, (46), 3 states have call successors, (46) [2024-10-14 16:11:52,407 INFO L276 IsEmpty]: Start isEmpty. Operand 18604 states and 28690 transitions. [2024-10-14 16:11:52,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 425 [2024-10-14 16:11:52,417 INFO L207 NwaCegarLoop]: Found error trace [2024-10-14 16:11:52,417 INFO L215 NwaCegarLoop]: trace histogram [40, 36, 36, 36, 36, 36, 36, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-14 16:11:52,417 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2024-10-14 16:11:52,417 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2024-10-14 16:11:52,418 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-14 16:11:52,418 INFO L85 PathProgramCache]: Analyzing trace with hash 28717157, now seen corresponding path program 1 times [2024-10-14 16:11:52,418 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-14 16:11:52,419 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1082616523] [2024-10-14 16:11:52,420 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-14 16:11:52,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-14 16:11:52,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:53,267 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-14 16:11:53,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:53,292 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-14 16:11:53,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:53,298 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2024-10-14 16:11:53,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:53,311 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-14 16:11:53,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:53,318 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 21 [2024-10-14 16:11:53,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:53,332 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-14 16:11:53,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:53,338 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 31 [2024-10-14 16:11:53,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:53,352 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-14 16:11:53,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:53,357 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 41 [2024-10-14 16:11:53,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:53,372 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-14 16:11:53,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:53,379 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 51 [2024-10-14 16:11:53,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:53,392 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-14 16:11:53,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:53,398 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 61 [2024-10-14 16:11:53,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:53,411 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-14 16:11:53,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:53,417 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 71 [2024-10-14 16:11:53,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:53,432 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-14 16:11:53,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:53,436 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 81 [2024-10-14 16:11:53,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:53,446 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-14 16:11:53,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:53,450 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2024-10-14 16:11:53,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:53,463 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-14 16:11:53,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:53,467 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 101 [2024-10-14 16:11:53,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:53,477 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-14 16:11:53,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:53,480 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 111 [2024-10-14 16:11:53,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:53,492 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-14 16:11:53,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:53,496 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 121 [2024-10-14 16:11:53,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:53,507 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-14 16:11:53,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:53,510 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 131 [2024-10-14 16:11:53,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:53,521 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-14 16:11:53,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:53,524 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 141 [2024-10-14 16:11:53,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:53,535 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-14 16:11:53,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:53,538 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 151 [2024-10-14 16:11:53,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:53,548 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-14 16:11:53,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:53,552 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 161 [2024-10-14 16:11:53,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:53,564 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-14 16:11:53,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:53,568 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 171 [2024-10-14 16:11:53,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:53,578 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-14 16:11:53,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:53,581 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 181 [2024-10-14 16:11:53,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:53,591 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-14 16:11:53,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:53,595 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 191 [2024-10-14 16:11:53,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:53,611 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-14 16:11:53,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:53,617 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 201 [2024-10-14 16:11:53,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:53,629 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-14 16:11:53,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:53,632 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 211 [2024-10-14 16:11:53,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:53,644 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-14 16:11:53,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:53,647 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 221 [2024-10-14 16:11:53,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:53,659 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-14 16:11:53,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:53,663 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 231 [2024-10-14 16:11:53,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:53,676 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-14 16:11:53,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:53,679 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 241 [2024-10-14 16:11:53,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:53,690 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-14 16:11:53,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:53,694 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 251 [2024-10-14 16:11:53,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:53,715 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-14 16:11:53,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:53,722 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 261 [2024-10-14 16:11:53,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:53,746 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-14 16:11:53,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:53,750 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 271 [2024-10-14 16:11:53,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:53,763 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-14 16:11:53,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:53,766 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 281 [2024-10-14 16:11:53,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:53,778 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-14 16:11:53,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:53,782 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 291 [2024-10-14 16:11:53,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:53,794 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-14 16:11:53,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:53,798 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 301 [2024-10-14 16:11:53,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:53,809 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-14 16:11:53,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:53,813 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 311 [2024-10-14 16:11:53,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:53,826 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-14 16:11:53,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:53,830 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 321 [2024-10-14 16:11:53,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:53,842 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-14 16:11:53,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:53,846 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 331 [2024-10-14 16:11:53,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:53,858 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-14 16:11:53,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:53,862 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 341 [2024-10-14 16:11:53,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:53,876 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-14 16:11:53,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:53,880 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 351 [2024-10-14 16:11:53,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:53,893 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-14 16:11:53,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:53,897 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 361 [2024-10-14 16:11:53,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:53,907 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 373 [2024-10-14 16:11:53,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:53,916 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 378 [2024-10-14 16:11:53,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:53,924 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 383 [2024-10-14 16:11:53,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:53,932 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 389 [2024-10-14 16:11:53,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:53,941 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-14 16:11:53,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:53,945 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 398 [2024-10-14 16:11:53,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:53,954 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 404 [2024-10-14 16:11:53,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:53,966 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 415 [2024-10-14 16:11:53,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 16:11:53,980 INFO L134 CoverageAnalysis]: Checked inductivity of 5367 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5367 trivial. 0 not checked. [2024-10-14 16:11:53,980 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-14 16:11:53,980 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1082616523] [2024-10-14 16:11:53,980 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1082616523] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-14 16:11:53,980 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-14 16:11:53,981 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2024-10-14 16:11:53,981 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1590260794] [2024-10-14 16:11:53,981 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-14 16:11:53,981 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2024-10-14 16:11:53,981 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-14 16:11:53,982 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2024-10-14 16:11:53,982 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2024-10-14 16:11:53,982 INFO L87 Difference]: Start difference. First operand 18604 states and 28690 transitions. Second operand has 6 states, 6 states have (on average 11.333333333333334) internal successors, (68), 4 states have internal predecessors, (68), 2 states have call successors, (47), 4 states have call predecessors, (47), 1 states have return successors, (45), 2 states have call predecessors, (45), 2 states have call successors, (45) [2024-10-14 16:12:05,091 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-14 16:12:05,091 INFO L93 Difference]: Finished difference Result 20500 states and 31695 transitions. [2024-10-14 16:12:05,092 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-10-14 16:12:05,092 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 11.333333333333334) internal successors, (68), 4 states have internal predecessors, (68), 2 states have call successors, (47), 4 states have call predecessors, (47), 1 states have return successors, (45), 2 states have call predecessors, (45), 2 states have call successors, (45) Word has length 424 [2024-10-14 16:12:05,093 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-14 16:12:05,210 INFO L225 Difference]: With dead ends: 20500 [2024-10-14 16:12:05,211 INFO L226 Difference]: Without dead ends: 20498 [2024-10-14 16:12:05,233 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 170 GetRequests, 163 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=27, Invalid=45, Unknown=0, NotChecked=0, Total=72 [2024-10-14 16:12:05,236 INFO L432 NwaCegarLoop]: 1955 mSDtfsCounter, 5057 mSDsluCounter, 4411 mSDsCounter, 0 mSdLazyCounter, 10427 mSolverCounterSat, 3926 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 9.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 5403 SdHoareTripleChecker+Valid, 6366 SdHoareTripleChecker+Invalid, 14353 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 3926 IncrementalHoareTripleChecker+Valid, 10427 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 10.4s IncrementalHoareTripleChecker+Time [2024-10-14 16:12:05,237 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [5403 Valid, 6366 Invalid, 14353 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [3926 Valid, 10427 Invalid, 0 Unknown, 0 Unchecked, 10.4s Time] [2024-10-14 16:12:05,253 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 20498 states. [2024-10-14 16:12:06,121 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 20498 to 18608. [2024-10-14 16:12:06,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 18608 states, 11067 states have (on average 1.3439956627812415) internal successors, (14874), 11255 states have internal predecessors, (14874), 6877 states have call successors, (6877), 665 states have call predecessors, (6877), 661 states have return successors, (6942), 6759 states have call predecessors, (6942), 6873 states have call successors, (6942) [2024-10-14 16:12:06,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18608 states to 18608 states and 28693 transitions. [2024-10-14 16:12:06,236 INFO L78 Accepts]: Start accepts. Automaton has 18608 states and 28693 transitions. Word has length 424 [2024-10-14 16:12:06,237 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-14 16:12:06,237 INFO L471 AbstractCegarLoop]: Abstraction has 18608 states and 28693 transitions. [2024-10-14 16:12:06,238 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 11.333333333333334) internal successors, (68), 4 states have internal predecessors, (68), 2 states have call successors, (47), 4 states have call predecessors, (47), 1 states have return successors, (45), 2 states have call predecessors, (45), 2 states have call successors, (45) [2024-10-14 16:12:06,238 INFO L276 IsEmpty]: Start isEmpty. Operand 18608 states and 28693 transitions. [2024-10-14 16:12:06,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 433 [2024-10-14 16:12:06,246 INFO L207 NwaCegarLoop]: Found error trace [2024-10-14 16:12:06,246 INFO L215 NwaCegarLoop]: trace histogram [40, 36, 36, 36, 36, 36, 36, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-14 16:12:06,247 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2024-10-14 16:12:06,247 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2024-10-14 16:12:06,247 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-14 16:12:06,247 INFO L85 PathProgramCache]: Analyzing trace with hash 1035763518, now seen corresponding path program 1 times [2024-10-14 16:12:06,247 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-14 16:12:06,247 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [900177398] [2024-10-14 16:12:06,247 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-14 16:12:06,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-14 16:12:06,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat