./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-ti-tlan.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 803cd42f 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 ../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-ti-tlan.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 cd8358eac51c2b516cb80e1fece1e99ae2111e7e21bcedaebec592868f9101d3 --- Real Ultimate output --- This is Ultimate 0.2.5-tmp.dk.eval-assert-order-craig-803cd42-m [2024-11-22 16:13:29,141 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-22 16:13:29,181 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2024-11-22 16:13:29,185 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-22 16:13:29,185 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-22 16:13:29,200 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-22 16:13:29,200 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-22 16:13:29,201 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-22 16:13:29,201 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-22 16:13:29,202 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-22 16:13:29,202 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-22 16:13:29,202 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-22 16:13:29,203 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-22 16:13:29,203 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-22 16:13:29,203 INFO L153 SettingsManager]: * Use SBE=true [2024-11-22 16:13:29,204 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-22 16:13:29,204 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-22 16:13:29,204 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-22 16:13:29,204 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-22 16:13:29,205 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-22 16:13:29,205 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-22 16:13:29,206 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-22 16:13:29,206 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-22 16:13:29,206 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-22 16:13:29,207 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-22 16:13:29,207 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-22 16:13:29,207 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-22 16:13:29,208 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-22 16:13:29,208 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-22 16:13:29,208 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-22 16:13:29,209 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-22 16:13:29,209 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-22 16:13:29,210 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-22 16:13:29,210 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-22 16:13:29,210 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-22 16:13:29,211 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-22 16:13:29,211 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-22 16:13:29,211 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-22 16:13:29,211 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-22 16:13:29,212 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> cd8358eac51c2b516cb80e1fece1e99ae2111e7e21bcedaebec592868f9101d3 [2024-11-22 16:13:29,409 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-22 16:13:29,427 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-22 16:13:29,430 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-22 16:13:29,431 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-22 16:13:29,431 INFO L274 PluginConnector]: CDTParser initialized [2024-11-22 16:13:29,432 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-ti-tlan.cil.i [2024-11-22 16:13:30,677 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-22 16:13:31,097 INFO L384 CDTParser]: Found 1 translation units. [2024-11-22 16:13:31,098 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-ti-tlan.cil.i [2024-11-22 16:13:31,150 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/4dbdf2424/eab525330e494819874669319d2cf105/FLAG87a7bf683 [2024-11-22 16:13:31,166 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/4dbdf2424/eab525330e494819874669319d2cf105 [2024-11-22 16:13:31,169 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-22 16:13:31,172 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-22 16:13:31,173 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-22 16:13:31,174 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-22 16:13:31,178 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-22 16:13:31,179 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.11 04:13:31" (1/1) ... [2024-11-22 16:13:31,180 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4a057254 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 04:13:31, skipping insertion in model container [2024-11-22 16:13:31,180 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.11 04:13:31" (1/1) ... [2024-11-22 16:13:31,348 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-22 16:13:32,918 WARN L250 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-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-ti-tlan.cil.i[317420,317433] [2024-11-22 16:13:32,922 WARN L250 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-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-ti-tlan.cil.i[317586,317599] [2024-11-22 16:13:32,923 WARN L250 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-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-ti-tlan.cil.i[317750,317763] [2024-11-22 16:13:32,923 WARN L250 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-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-ti-tlan.cil.i[317915,317928] [2024-11-22 16:13:32,946 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-22 16:13:32,984 INFO L200 MainTranslator]: Completed pre-run [2024-11-22 16:13:33,055 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; bts %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr): "memory"); [5333] [2024-11-22 16:13:33,057 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; btr %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr)); [5340] [2024-11-22 16:13:33,057 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("":); [5347] [2024-11-22 16:13:33,060 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/home/debian/klever-work/native-scheduler-work-dir/scheduler/jobs/dfbfd2da522a1f5f4786ee57b863db44/klever-core-work-dir/d4e00c1/linux-kernel-locking-mutex/lkbce/arch/x86/include/asm/paravirt.h"), "i" (804), "i" (12UL)); [5401-5402] [2024-11-22 16:13:33,060 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"); [5407-5409] [2024-11-22 16:13:33,061 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "m" (__preempt_count)); [5446] [2024-11-22 16:13:33,061 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [5449] [2024-11-22 16:13:33,061 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [5452] [2024-11-22 16:13:33,062 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [5455] [2024-11-22 16:13:33,063 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("outb %b0, %w1": : "a" (value), "Nd" (port)); [5544] [2024-11-22 16:13:33,063 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("inb %w1, %b0": "=a" (value): "Nd" (port)); [5552] [2024-11-22 16:13:33,063 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("outw %w0, %w1": : "a" (value), "Nd" (port)); [5582] [2024-11-22 16:13:33,064 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("inw %w1, %w0": "=a" (value): "Nd" (port)); [5590] [2024-11-22 16:13:33,064 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("outl %0, %w1": : "a" (value), "Nd" (port)); [5597] [2024-11-22 16:13:33,064 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("inl %w1, %0": "=a" (value): "Nd" (port)); [5605] [2024-11-22 16:13:33,066 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)); [5673-5674] [2024-11-22 16:13:33,070 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)); [5707-5708] [2024-11-22 16:13:33,288 WARN L250 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-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-ti-tlan.cil.i[317420,317433] [2024-11-22 16:13:33,289 WARN L250 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-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-ti-tlan.cil.i[317586,317599] [2024-11-22 16:13:33,289 WARN L250 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-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-ti-tlan.cil.i[317750,317763] [2024-11-22 16:13:33,290 WARN L250 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-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-ti-tlan.cil.i[317915,317928] [2024-11-22 16:13:33,300 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-22 16:13:33,410 INFO L204 MainTranslator]: Completed translation [2024-11-22 16:13:33,410 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 04:13:33 WrapperNode [2024-11-22 16:13:33,411 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-22 16:13:33,412 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-22 16:13:33,412 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-22 16:13:33,412 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-22 16:13:33,417 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 04:13:33" (1/1) ... [2024-11-22 16:13:33,494 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 04:13:33" (1/1) ... [2024-11-22 16:13:33,692 INFO L138 Inliner]: procedures = 357, calls = 2196, calls flagged for inlining = 198, calls inlined = 188, statements flattened = 6276 [2024-11-22 16:13:33,693 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-22 16:13:33,693 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-22 16:13:33,693 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-22 16:13:33,693 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-22 16:13:33,705 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 04:13:33" (1/1) ... [2024-11-22 16:13:33,705 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 04:13:33" (1/1) ... [2024-11-22 16:13:33,744 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 04:13:33" (1/1) ... [2024-11-22 16:13:34,402 INFO L175 MemorySlicer]: Split 1028 memory accesses to 25 slices as follows [2, 5, 52, 1, 2, 6, 9, 9, 9, 26, 7, 9, 3, 6, 2, 2, 7, 5, 1, 5, 5, 851, 1, 1, 2]. 83 percent of accesses are in the largest equivalence class. The 89 initializations are split as follows [0, 5, 0, 1, 2, 6, 8, 8, 8, 0, 6, 8, 1, 6, 0, 0, 7, 5, 0, 5, 5, 5, 0, 1, 2]. The 445 writes are split as follows [1, 0, 42, 0, 0, 0, 0, 0, 0, 26, 0, 0, 0, 0, 1, 1, 0, 0, 0, 0, 0, 374, 0, 0, 0]. [2024-11-22 16:13:34,404 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 04:13:33" (1/1) ... [2024-11-22 16:13:34,404 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 04:13:33" (1/1) ... [2024-11-22 16:13:34,537 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 04:13:33" (1/1) ... [2024-11-22 16:13:34,572 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 04:13:33" (1/1) ... [2024-11-22 16:13:34,615 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 04:13:33" (1/1) ... [2024-11-22 16:13:34,643 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 04:13:33" (1/1) ... [2024-11-22 16:13:34,692 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-22 16:13:34,694 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-22 16:13:34,694 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-22 16:13:34,694 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-22 16:13:34,695 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 04:13:33" (1/1) ... [2024-11-22 16:13:34,699 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-22 16:13:34,710 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-22 16:13:34,738 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) [2024-11-22 16:13:34,750 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 [2024-11-22 16:13:34,795 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_resume [2024-11-22 16:13:34,795 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_resume [2024-11-22 16:13:34,795 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unregister_driver [2024-11-22 16:13:34,795 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unregister_driver [2024-11-22 16:13:34,795 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2024-11-22 16:13:34,797 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2024-11-22 16:13:34,797 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2024-11-22 16:13:34,797 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2024-11-22 16:13:34,797 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2024-11-22 16:13:34,798 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2024-11-22 16:13:34,798 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2024-11-22 16:13:34,798 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2024-11-22 16:13:34,798 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2024-11-22 16:13:34,798 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2024-11-22 16:13:34,798 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2024-11-22 16:13:34,798 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2024-11-22 16:13:34,798 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2024-11-22 16:13:34,798 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2024-11-22 16:13:34,798 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#14 [2024-11-22 16:13:34,798 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#15 [2024-11-22 16:13:34,798 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#16 [2024-11-22 16:13:34,798 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#17 [2024-11-22 16:13:34,798 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#18 [2024-11-22 16:13:34,799 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#19 [2024-11-22 16:13:34,799 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#20 [2024-11-22 16:13:34,799 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#21 [2024-11-22 16:13:34,799 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#22 [2024-11-22 16:13:34,799 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#23 [2024-11-22 16:13:34,799 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#24 [2024-11-22 16:13:34,799 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-22 16:13:34,799 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-22 16:13:34,799 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2024-11-22 16:13:34,799 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2024-11-22 16:13:34,799 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-11-22 16:13:34,799 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-11-22 16:13:34,799 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_exit [2024-11-22 16:13:34,799 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_exit [2024-11-22 16:13:34,800 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2024-11-22 16:13:34,800 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2024-11-22 16:13:34,800 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_mii_write_reg [2024-11-22 16:13:34,800 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_mii_write_reg [2024-11-22 16:13:34,800 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2024-11-22 16:13:34,800 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2024-11-22 16:13:34,800 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-22 16:13:34,800 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-22 16:13:34,800 INFO L130 BoogieDeclarations]: Found specification of procedure slow_down_io [2024-11-22 16:13:34,800 INFO L138 BoogieDeclarations]: Found implementation of procedure slow_down_io [2024-11-22 16:13:34,800 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_handle_interrupt [2024-11-22 16:13:34,800 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_handle_interrupt [2024-11-22 16:13:34,800 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_start [2024-11-22 16:13:34,800 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_start [2024-11-22 16:13:34,801 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2024-11-22 16:13:34,801 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2024-11-22 16:13:34,801 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_dio_read8 [2024-11-22 16:13:34,801 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_dio_read8 [2024-11-22 16:13:34,801 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2024-11-22 16:13:34,801 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2024-11-22 16:13:34,803 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2024-11-22 16:13:34,803 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2024-11-22 16:13:34,803 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_read_and_clear_stats [2024-11-22 16:13:34,804 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_read_and_clear_stats [2024-11-22 16:13:34,804 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2024-11-22 16:13:34,804 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2024-11-22 16:13:34,804 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb_ip_align [2024-11-22 16:13:34,804 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb_ip_align [2024-11-22 16:13:34,804 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2024-11-22 16:13:34,805 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2024-11-22 16:13:34,805 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_mii_sync [2024-11-22 16:13:34,805 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_mii_sync [2024-11-22 16:13:34,805 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-22 16:13:34,805 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_26 [2024-11-22 16:13:34,805 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_26 [2024-11-22 16:13:34,805 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_set_multicast_list [2024-11-22 16:13:34,806 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_set_multicast_list [2024-11-22 16:13:34,806 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2024-11-22 16:13:34,806 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2024-11-22 16:13:34,806 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2024-11-22 16:13:34,806 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2024-11-22 16:13:34,806 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2024-11-22 16:13:34,806 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2024-11-22 16:13:34,807 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2024-11-22 16:13:34,807 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2024-11-22 16:13:34,807 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2024-11-22 16:13:34,807 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2024-11-22 16:13:34,807 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2024-11-22 16:13:34,807 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2024-11-22 16:13:34,807 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2024-11-22 16:13:34,807 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2024-11-22 16:13:34,808 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2024-11-22 16:13:34,808 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2024-11-22 16:13:34,808 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2024-11-22 16:13:34,808 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2024-11-22 16:13:34,808 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2024-11-22 16:13:34,808 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#17 [2024-11-22 16:13:34,809 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#18 [2024-11-22 16:13:34,809 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#19 [2024-11-22 16:13:34,809 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#20 [2024-11-22 16:13:34,809 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#21 [2024-11-22 16:13:34,809 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#22 [2024-11-22 16:13:34,810 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#23 [2024-11-22 16:13:34,810 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#24 [2024-11-22 16:13:34,810 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2024-11-22 16:13:34,810 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2024-11-22 16:13:34,810 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2024-11-22 16:13:34,810 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2024-11-22 16:13:34,810 INFO L130 BoogieDeclarations]: Found specification of procedure add_timer [2024-11-22 16:13:34,811 INFO L138 BoogieDeclarations]: Found implementation of procedure add_timer [2024-11-22 16:13:34,811 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2024-11-22 16:13:34,811 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2024-11-22 16:13:34,811 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2024-11-22 16:13:34,811 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2024-11-22 16:13:34,811 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit [2024-11-22 16:13:34,811 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit [2024-11-22 16:13:34,811 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_eisa_cleanup [2024-11-22 16:13:34,812 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_eisa_cleanup [2024-11-22 16:13:34,812 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2024-11-22 16:13:34,812 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2024-11-22 16:13:34,812 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2024-11-22 16:13:34,812 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2024-11-22 16:13:34,812 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-22 16:13:34,813 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2024-11-22 16:13:34,813 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2024-11-22 16:13:34,813 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2024-11-22 16:13:34,813 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3 [2024-11-22 16:13:34,813 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4 [2024-11-22 16:13:34,813 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5 [2024-11-22 16:13:34,814 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#6 [2024-11-22 16:13:34,814 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#7 [2024-11-22 16:13:34,814 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#8 [2024-11-22 16:13:34,814 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#9 [2024-11-22 16:13:34,814 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#10 [2024-11-22 16:13:34,814 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#11 [2024-11-22 16:13:34,814 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#12 [2024-11-22 16:13:34,814 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#13 [2024-11-22 16:13:34,814 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#14 [2024-11-22 16:13:34,814 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#15 [2024-11-22 16:13:34,814 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#16 [2024-11-22 16:13:34,814 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#17 [2024-11-22 16:13:34,814 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#18 [2024-11-22 16:13:34,815 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#19 [2024-11-22 16:13:34,815 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#20 [2024-11-22 16:13:34,815 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#21 [2024-11-22 16:13:34,815 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#22 [2024-11-22 16:13:34,815 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#23 [2024-11-22 16:13:34,815 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#24 [2024-11-22 16:13:34,815 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-11-22 16:13:34,815 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-11-22 16:13:34,815 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_print_list [2024-11-22 16:13:34,815 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_print_list [2024-11-22 16:13:34,815 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2024-11-22 16:13:34,815 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2024-11-22 16:13:34,815 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_dio_write16 [2024-11-22 16:13:34,815 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_dio_write16 [2024-11-22 16:13:34,815 INFO L130 BoogieDeclarations]: Found specification of procedure outw [2024-11-22 16:13:34,816 INFO L138 BoogieDeclarations]: Found implementation of procedure outw [2024-11-22 16:13:34,816 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2024-11-22 16:13:34,816 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2024-11-22 16:13:34,816 INFO L130 BoogieDeclarations]: Found specification of procedure outb [2024-11-22 16:13:34,816 INFO L138 BoogieDeclarations]: Found implementation of procedure outb [2024-11-22 16:13:34,816 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2024-11-22 16:13:34,816 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2024-11-22 16:13:34,816 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_info [2024-11-22 16:13:34,816 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_info [2024-11-22 16:13:34,816 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2024-11-22 16:13:34,816 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2024-11-22 16:13:34,816 INFO L130 BoogieDeclarations]: Found specification of procedure outl [2024-11-22 16:13:34,816 INFO L138 BoogieDeclarations]: Found implementation of procedure outl [2024-11-22 16:13:34,817 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_reset_lists [2024-11-22 16:13:34,817 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_reset_lists [2024-11-22 16:13:34,817 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_finish_reset [2024-11-22 16:13:34,817 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_finish_reset [2024-11-22 16:13:34,817 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_close [2024-11-22 16:13:34,817 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_close [2024-11-22 16:13:34,817 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2024-11-22 16:13:34,819 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2024-11-22 16:13:34,819 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_phy_print [2024-11-22 16:13:34,819 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_phy_print [2024-11-22 16:13:34,819 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev [2024-11-22 16:13:34,820 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev [2024-11-22 16:13:34,820 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_dio_write32 [2024-11-22 16:13:34,820 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_dio_write32 [2024-11-22 16:13:34,820 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2024-11-22 16:13:34,821 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2024-11-22 16:13:34,821 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2024-11-22 16:13:34,821 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2024-11-22 16:13:34,821 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2024-11-22 16:13:34,821 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2024-11-22 16:13:34,821 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2024-11-22 16:13:34,821 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2024-11-22 16:13:34,822 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2024-11-22 16:13:34,822 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2024-11-22 16:13:34,822 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2024-11-22 16:13:34,822 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2024-11-22 16:13:34,822 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2024-11-22 16:13:34,822 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#13 [2024-11-22 16:13:34,822 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#14 [2024-11-22 16:13:34,822 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#15 [2024-11-22 16:13:34,822 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#16 [2024-11-22 16:13:34,823 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#17 [2024-11-22 16:13:34,823 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#18 [2024-11-22 16:13:34,823 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#19 [2024-11-22 16:13:34,824 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#20 [2024-11-22 16:13:34,824 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#21 [2024-11-22 16:13:34,824 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#22 [2024-11-22 16:13:34,824 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#23 [2024-11-22 16:13:34,824 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#24 [2024-11-22 16:13:34,824 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_unregister_driver [2024-11-22 16:13:34,824 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_unregister_driver [2024-11-22 16:13:34,824 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_probe1 [2024-11-22 16:13:34,825 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_probe1 [2024-11-22 16:13:34,825 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2024-11-22 16:13:34,825 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2024-11-22 16:13:34,825 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2024-11-22 16:13:34,825 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2024-11-22 16:13:34,825 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2024-11-22 16:13:34,825 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2024-11-22 16:13:34,825 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2024-11-22 16:13:34,825 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2024-11-22 16:13:34,826 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2024-11-22 16:13:34,826 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2024-11-22 16:13:34,826 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2024-11-22 16:13:34,826 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2024-11-22 16:13:34,826 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2024-11-22 16:13:34,826 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2024-11-22 16:13:34,826 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2024-11-22 16:13:34,826 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2024-11-22 16:13:34,826 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2024-11-22 16:13:34,826 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2024-11-22 16:13:34,827 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#16 [2024-11-22 16:13:34,827 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#17 [2024-11-22 16:13:34,827 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#18 [2024-11-22 16:13:34,827 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#19 [2024-11-22 16:13:34,827 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#20 [2024-11-22 16:13:34,827 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#21 [2024-11-22 16:13:34,827 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#22 [2024-11-22 16:13:34,827 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#23 [2024-11-22 16:13:34,827 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#24 [2024-11-22 16:13:34,827 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2024-11-22 16:13:34,828 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2024-11-22 16:13:34,828 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2024-11-22 16:13:34,828 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2024-11-22 16:13:34,828 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2024-11-22 16:13:34,828 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2024-11-22 16:13:34,828 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2024-11-22 16:13:34,828 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2024-11-22 16:13:34,828 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2024-11-22 16:13:34,828 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2024-11-22 16:13:34,829 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2024-11-22 16:13:34,829 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2024-11-22 16:13:34,829 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_set_timer [2024-11-22 16:13:34,829 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_set_timer [2024-11-22 16:13:34,829 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_stop [2024-11-22 16:13:34,829 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_stop [2024-11-22 16:13:34,829 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_set_mac [2024-11-22 16:13:34,829 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_set_mac [2024-11-22 16:13:34,829 INFO L130 BoogieDeclarations]: Found specification of procedure __release_region [2024-11-22 16:13:34,829 INFO L138 BoogieDeclarations]: Found implementation of procedure __release_region [2024-11-22 16:13:34,829 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_ee_send_start [2024-11-22 16:13:34,829 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_ee_send_start [2024-11-22 16:13:34,829 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_dio_read32 [2024-11-22 16:13:34,829 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_dio_read32 [2024-11-22 16:13:34,830 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2024-11-22 16:13:34,830 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2024-11-22 16:13:34,830 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2024-11-22 16:13:34,830 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2024-11-22 16:13:34,830 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2024-11-22 16:13:34,830 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2024-11-22 16:13:34,830 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2024-11-22 16:13:34,830 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2024-11-22 16:13:34,830 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2024-11-22 16:13:34,830 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2024-11-22 16:13:34,830 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2024-11-22 16:13:34,830 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2024-11-22 16:13:34,830 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2024-11-22 16:13:34,830 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2024-11-22 16:13:34,830 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2024-11-22 16:13:34,830 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2024-11-22 16:13:34,831 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2024-11-22 16:13:34,831 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2024-11-22 16:13:34,831 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#16 [2024-11-22 16:13:34,831 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#17 [2024-11-22 16:13:34,831 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#18 [2024-11-22 16:13:34,831 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#19 [2024-11-22 16:13:34,831 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#20 [2024-11-22 16:13:34,831 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#21 [2024-11-22 16:13:34,831 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#22 [2024-11-22 16:13:34,831 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#23 [2024-11-22 16:13:34,831 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#24 [2024-11-22 16:13:34,831 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2024-11-22 16:13:34,831 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2024-11-22 16:13:34,831 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_remove_one [2024-11-22 16:13:34,831 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_remove_one [2024-11-22 16:13:34,831 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_get_skb [2024-11-22 16:13:34,832 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_get_skb [2024-11-22 16:13:34,832 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_dio_write8 [2024-11-22 16:13:34,832 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_dio_write8 [2024-11-22 16:13:34,832 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-11-22 16:13:34,832 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-11-22 16:13:34,832 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_phy_power_down [2024-11-22 16:13:34,835 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_phy_power_down [2024-11-22 16:13:34,835 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_ee_send_byte [2024-11-22 16:13:34,835 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_ee_send_byte [2024-11-22 16:13:34,836 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-22 16:13:34,836 INFO L130 BoogieDeclarations]: Found specification of procedure inb_p [2024-11-22 16:13:34,836 INFO L138 BoogieDeclarations]: Found implementation of procedure inb_p [2024-11-22 16:13:34,836 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~~TO~VOID [2024-11-22 16:13:34,836 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~~TO~VOID [2024-11-22 16:13:34,836 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2024-11-22 16:13:34,836 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2024-11-22 16:13:34,836 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_poll [2024-11-22 16:13:34,836 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_poll [2024-11-22 16:13:34,836 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2024-11-22 16:13:34,837 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2024-11-22 16:13:34,837 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-22 16:13:34,837 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_reset_adapter [2024-11-22 16:13:34,837 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_reset_adapter [2024-11-22 16:13:34,837 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2024-11-22 16:13:34,837 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2024-11-22 16:13:34,837 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2024-11-22 16:13:34,837 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2024-11-22 16:13:34,837 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2024-11-22 16:13:34,837 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2024-11-22 16:13:34,838 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2024-11-22 16:13:34,838 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2024-11-22 16:13:34,838 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2024-11-22 16:13:34,838 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2024-11-22 16:13:34,838 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2024-11-22 16:13:34,838 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2024-11-22 16:13:34,838 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2024-11-22 16:13:34,838 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2024-11-22 16:13:34,838 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2024-11-22 16:13:34,838 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2024-11-22 16:13:34,839 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2024-11-22 16:13:34,839 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2024-11-22 16:13:34,839 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2024-11-22 16:13:34,839 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2024-11-22 16:13:34,839 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2024-11-22 16:13:34,839 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#17 [2024-11-22 16:13:34,839 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#18 [2024-11-22 16:13:34,839 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#19 [2024-11-22 16:13:34,839 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#20 [2024-11-22 16:13:34,839 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#21 [2024-11-22 16:13:34,840 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#22 [2024-11-22 16:13:34,840 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#23 [2024-11-22 16:13:34,840 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#24 [2024-11-22 16:13:34,840 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2024-11-22 16:13:34,840 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2024-11-22 16:13:34,840 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_mii_send_data [2024-11-22 16:13:34,840 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_mii_send_data [2024-11-22 16:13:34,840 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_mii_read_reg [2024-11-22 16:13:34,840 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_mii_read_reg [2024-11-22 16:13:34,840 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_free_lists [2024-11-22 16:13:34,840 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_free_lists [2024-11-22 16:13:34,840 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2024-11-22 16:13:34,841 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2024-11-22 16:13:34,841 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_open [2024-11-22 16:13:34,841 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_open [2024-11-22 16:13:34,841 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2024-11-22 16:13:34,841 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2024-11-22 16:13:34,841 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2024-11-22 16:13:34,841 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2024-11-22 16:13:34,841 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_stop_11_2 [2024-11-22 16:13:34,841 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_stop_11_2 [2024-11-22 16:13:34,841 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2024-11-22 16:13:34,841 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2024-11-22 16:13:34,841 INFO L130 BoogieDeclarations]: Found specification of procedure outb_p [2024-11-22 16:13:34,841 INFO L138 BoogieDeclarations]: Found implementation of procedure outb_p [2024-11-22 16:13:34,841 INFO L130 BoogieDeclarations]: Found specification of procedure inb [2024-11-22 16:13:34,841 INFO L138 BoogieDeclarations]: Found implementation of procedure inb [2024-11-22 16:13:34,841 INFO L130 BoogieDeclarations]: Found specification of procedure inl [2024-11-22 16:13:34,841 INFO L138 BoogieDeclarations]: Found implementation of procedure inl [2024-11-22 16:13:34,842 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_store_skb [2024-11-22 16:13:34,842 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_store_skb [2024-11-22 16:13:34,842 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-11-22 16:13:34,842 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2024-11-22 16:13:34,843 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2024-11-22 16:13:34,843 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2024-11-22 16:13:34,843 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2024-11-22 16:13:34,843 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2024-11-22 16:13:34,843 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2024-11-22 16:13:34,843 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2024-11-22 16:13:34,843 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2024-11-22 16:13:34,843 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2024-11-22 16:13:34,843 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2024-11-22 16:13:34,844 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2024-11-22 16:13:34,845 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2024-11-22 16:13:34,845 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2024-11-22 16:13:34,845 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2024-11-22 16:13:34,845 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2024-11-22 16:13:34,845 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2024-11-22 16:13:34,845 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#17 [2024-11-22 16:13:34,845 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#18 [2024-11-22 16:13:34,846 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#19 [2024-11-22 16:13:34,846 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#20 [2024-11-22 16:13:34,846 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#21 [2024-11-22 16:13:34,846 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#22 [2024-11-22 16:13:34,846 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#23 [2024-11-22 16:13:34,846 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#24 [2024-11-22 16:13:34,846 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_tx_timeout [2024-11-22 16:13:34,846 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_tx_timeout [2024-11-22 16:13:34,846 INFO L130 BoogieDeclarations]: Found specification of procedure inw [2024-11-22 16:13:34,846 INFO L138 BoogieDeclarations]: Found implementation of procedure inw [2024-11-22 16:13:34,846 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2024-11-22 16:13:34,846 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2024-11-22 16:13:34,846 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2024-11-22 16:13:34,846 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2024-11-22 16:13:34,846 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_phy_detect [2024-11-22 16:13:34,847 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_phy_detect [2024-11-22 16:13:34,847 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-22 16:13:34,847 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-22 16:13:34,847 INFO L130 BoogieDeclarations]: Found specification of procedure preempt_count [2024-11-22 16:13:34,847 INFO L138 BoogieDeclarations]: Found implementation of procedure preempt_count [2024-11-22 16:13:35,607 INFO L238 CfgBuilder]: Building ICFG [2024-11-22 16:13:35,610 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-22 16:13:35,666 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-11-22 16:13:50,297 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint tlan_eisa_probe_case_32#1: tlan_eisa_probe_~irq~0#1 := 9; [2024-11-22 16:13:50,297 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L6985: assume -2147483648 <= tlan_eisa_probe_#t~ret390#1 && tlan_eisa_probe_#t~ret390#1 <= 2147483647;tlan_eisa_probe_~rc~2#1 := tlan_eisa_probe_#t~ret390#1;havoc tlan_eisa_probe_#t~ret390#1; [2024-11-22 16:13:50,297 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L6991-1: assume -2147483648 <= tlan_eisa_probe_#t~ret392#1 && tlan_eisa_probe_#t~ret392#1 <= 2147483647;havoc tlan_eisa_probe_#t~ret391#1.base, tlan_eisa_probe_#t~ret391#1.offset;havoc tlan_eisa_probe_#t~ret392#1; [2024-11-22 16:13:50,297 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L6991: SUMMARY for call tlan_eisa_probe_#t~ret392#1 := printk(tlan_eisa_probe_#t~ret391#1.base, tlan_eisa_probe_#t~ret391#1.offset); srcloc: null [2024-11-22 16:13:50,297 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L12149-1: __request_region_#res#1.base, __request_region_#res#1.offset := __request_region_#t~ret1434#1.base, __request_region_#t~ret1434#1.offset;havoc __request_region_#t~ret1434#1.base, __request_region_#t~ret1434#1.offset; [2024-11-22 16:13:50,297 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L12149: SUMMARY for call __request_region_#t~ret1434#1.base, __request_region_#t~ret1434#1.offset := ldv_malloc(56); srcloc: null [2024-11-22 16:13:50,297 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L6997-1: tlan_eisa_probe_~ioaddr~0#1 := 4096 + tlan_eisa_probe_~ioaddr~0#1; [2024-11-22 16:13:50,298 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L6999-1: assume -2147483648 <= tlan_eisa_probe_#t~ret394#1 && tlan_eisa_probe_#t~ret394#1 <= 2147483647;havoc tlan_eisa_probe_#t~ret393#1.base, tlan_eisa_probe_#t~ret393#1.offset;havoc tlan_eisa_probe_#t~ret394#1; [2024-11-22 16:13:50,298 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L6999: SUMMARY for call tlan_eisa_probe_#t~ret394#1 := printk(tlan_eisa_probe_#t~ret393#1.base, tlan_eisa_probe_#t~ret393#1.offset); srcloc: null [2024-11-22 16:13:50,298 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L7006: assume tlan_eisa_probe_~ioaddr~0#1 <= 36863; [2024-11-22 16:13:50,298 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L7006: assume !(tlan_eisa_probe_~ioaddr~0#1 <= 36863); [2024-11-22 16:13:50,298 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L6882-4: assume 0 != tlan_eisa_probe_#t~bitwise372#1;havoc tlan_eisa_probe_#t~bitwise372#1; [2024-11-22 16:13:50,298 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L6882-4: assume !(0 != tlan_eisa_probe_#t~bitwise372#1);havoc tlan_eisa_probe_#t~bitwise372#1; [2024-11-22 16:13:50,298 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L6882-3: havoc tlan_eisa_probe_#t~bitwise372#1;assume ((((~debug~0 < 0 || tlan_eisa_probe_#t~bitwise372#1 <= ~debug~0) && tlan_eisa_probe_#t~bitwise372#1 <= 16) && tlan_eisa_probe_#t~bitwise372#1 >= 0) && (~debug~0 >= 0 || tlan_eisa_probe_#t~bitwise372#1 > 16 + ~debug~0)) && tlan_eisa_probe_#t~bitwise372#1 >= -2147483648; [2024-11-22 16:13:50,298 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L6882-1: assume 16 == ~debug~0;tlan_eisa_probe_#t~bitwise372#1 := ~debug~0; [2024-11-22 16:13:50,298 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L6882-1: assume !(16 == ~debug~0); [2024-11-22 16:13:50,298 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L6882-6: assume 0 == ~debug~0;tlan_eisa_probe_#t~bitwise376#1 := 0; [2024-11-22 16:13:50,298 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L6882-6: assume !(0 == ~debug~0); [2024-11-22 16:13:50,298 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L6884-1: tlan_eisa_probe_~tmp~35#1 := tlan_eisa_probe_#t~ret373#1;havoc tlan_eisa_probe_#t~ret373#1;tlan_eisa_probe_#t~ret374#1.base, tlan_eisa_probe_#t~ret374#1.offset := 43, 0; [2024-11-22 16:13:50,298 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L6884: SUMMARY for call tlan_eisa_probe_#t~ret373#1 := inw((if (3200 + tlan_eisa_probe_~ioaddr~0#1) % 4294967296 % 4294967296 <= 2147483647 then (3200 + tlan_eisa_probe_~ioaddr~0#1) % 4294967296 % 4294967296 else (3200 + tlan_eisa_probe_~ioaddr~0#1) % 4294967296 % 4294967296 - 4294967296)); srcloc: null [2024-11-22 16:13:50,298 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L6885-1: assume -2147483648 <= tlan_eisa_probe_#t~ret375#1 && tlan_eisa_probe_#t~ret375#1 <= 2147483647;havoc tlan_eisa_probe_#t~ret374#1.base, tlan_eisa_probe_#t~ret374#1.offset;havoc tlan_eisa_probe_#t~ret375#1; [2024-11-22 16:13:50,298 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L6885: SUMMARY for call tlan_eisa_probe_#t~ret375#1 := printk(tlan_eisa_probe_#t~ret374#1.base, tlan_eisa_probe_#t~ret374#1.offset); srcloc: null [2024-11-22 16:13:50,298 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L6889-3: havoc tlan_eisa_probe_#t~bitwise376#1;assume ((((~debug~0 < 0 || tlan_eisa_probe_#t~bitwise376#1 <= ~debug~0) && tlan_eisa_probe_#t~bitwise376#1 <= 16) && tlan_eisa_probe_#t~bitwise376#1 >= 0) && (~debug~0 >= 0 || tlan_eisa_probe_#t~bitwise376#1 > 16 + ~debug~0)) && tlan_eisa_probe_#t~bitwise376#1 >= -2147483648; [2024-11-22 16:13:50,299 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L6889-1: assume 16 == ~debug~0;tlan_eisa_probe_#t~bitwise376#1 := ~debug~0; [2024-11-22 16:13:50,299 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L6889-1: assume !(16 == ~debug~0); [2024-11-22 16:13:50,299 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L6889-6: assume 0 == ~debug~0;tlan_eisa_probe_#t~bitwise380#1 := 0; [2024-11-22 16:13:50,299 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L6889-6: assume !(0 == ~debug~0); [2024-11-22 16:13:50,299 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L6889-4: assume 0 != tlan_eisa_probe_#t~bitwise376#1;havoc tlan_eisa_probe_#t~bitwise376#1; [2024-11-22 16:13:50,299 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L6889-4: assume !(0 != tlan_eisa_probe_#t~bitwise376#1);havoc tlan_eisa_probe_#t~bitwise376#1; [2024-11-22 16:13:50,299 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L6891-1: tlan_eisa_probe_~tmp___0~12#1 := tlan_eisa_probe_#t~ret377#1;havoc tlan_eisa_probe_#t~ret377#1;tlan_eisa_probe_#t~ret378#1.base, tlan_eisa_probe_#t~ret378#1.offset := 44, 0; [2024-11-22 16:13:50,299 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L6891: SUMMARY for call tlan_eisa_probe_#t~ret377#1 := inw((if (3202 + tlan_eisa_probe_~ioaddr~0#1) % 4294967296 % 4294967296 <= 2147483647 then (3202 + tlan_eisa_probe_~ioaddr~0#1) % 4294967296 % 4294967296 else (3202 + tlan_eisa_probe_~ioaddr~0#1) % 4294967296 % 4294967296 - 4294967296)); srcloc: null [2024-11-22 16:13:50,372 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L6892-1: assume -2147483648 <= tlan_eisa_probe_#t~ret379#1 && tlan_eisa_probe_#t~ret379#1 <= 2147483647;havoc tlan_eisa_probe_#t~ret378#1.base, tlan_eisa_probe_#t~ret378#1.offset;havoc tlan_eisa_probe_#t~ret379#1; [2024-11-22 16:13:50,372 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L6892: SUMMARY for call tlan_eisa_probe_#t~ret379#1 := printk(tlan_eisa_probe_#t~ret378#1.base, tlan_eisa_probe_#t~ret378#1.offset); srcloc: null [2024-11-22 16:13:50,372 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L6896-1: assume 16 == ~debug~0;tlan_eisa_probe_#t~bitwise380#1 := ~debug~0; [2024-11-22 16:13:50,372 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L6896-1: assume !(16 == ~debug~0); [2024-11-22 16:13:50,372 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L6896-6: assume { :begin_inline___request_region } true;__request_region_#in~arg0#1.base, __request_region_#in~arg0#1.offset, __request_region_#in~arg1#1, __request_region_#in~arg2#1, __request_region_#in~arg3#1.base, __request_region_#in~arg3#1.offset, __request_region_#in~arg4#1 := ~#ioport_resource~0.base, ~#ioport_resource~0.offset, tlan_eisa_probe_~ioaddr~0#1, 16, ~#tlan_signature~0.base, ~#tlan_signature~0.offset, 0;havoc __request_region_#res#1.base, __request_region_#res#1.offset;havoc __request_region_#t~ret1434#1.base, __request_region_#t~ret1434#1.offset, __request_region_~arg0#1.base, __request_region_~arg0#1.offset, __request_region_~arg1#1, __request_region_~arg2#1, __request_region_~arg3#1.base, __request_region_~arg3#1.offset, __request_region_~arg4#1;__request_region_~arg0#1.base, __request_region_~arg0#1.offset := __request_region_#in~arg0#1.base, __request_region_#in~arg0#1.offset;__request_region_~arg1#1 := __request_region_#in~arg1#1;__request_region_~arg2#1 := __request_region_#in~arg2#1;__request_region_~arg3#1.base, __request_region_~arg3#1.offset := __request_region_#in~arg3#1.base, __request_region_#in~arg3#1.offset;__request_region_~arg4#1 := __request_region_#in~arg4#1; [2024-11-22 16:13:50,372 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L6896-4: assume 0 != tlan_eisa_probe_#t~bitwise380#1;havoc tlan_eisa_probe_#t~bitwise380#1;tlan_eisa_probe_#t~ret381#1.base, tlan_eisa_probe_#t~ret381#1.offset := 45, 0; [2024-11-22 16:13:50,373 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L6896-4: assume !(0 != tlan_eisa_probe_#t~bitwise380#1);havoc tlan_eisa_probe_#t~bitwise380#1; [2024-11-22 16:13:50,373 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L6896-3: havoc tlan_eisa_probe_#t~bitwise380#1;assume ((((~debug~0 < 0 || tlan_eisa_probe_#t~bitwise380#1 <= ~debug~0) && tlan_eisa_probe_#t~bitwise380#1 <= 16) && tlan_eisa_probe_#t~bitwise380#1 >= 0) && (~debug~0 >= 0 || tlan_eisa_probe_#t~bitwise380#1 > 16 + ~debug~0)) && tlan_eisa_probe_#t~bitwise380#1 >= -2147483648; [2024-11-22 16:13:50,373 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L6898: SUMMARY for call tlan_eisa_probe_#t~ret382#1 := printk(tlan_eisa_probe_#t~ret381#1.base, tlan_eisa_probe_#t~ret381#1.offset); srcloc: null [2024-11-22 16:13:50,373 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L6898-1: assume -2147483648 <= tlan_eisa_probe_#t~ret382#1 && tlan_eisa_probe_#t~ret382#1 <= 2147483647;havoc tlan_eisa_probe_#t~ret381#1.base, tlan_eisa_probe_#t~ret381#1.offset;havoc tlan_eisa_probe_#t~ret382#1; [2024-11-22 16:13:50,373 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2024-11-22 16:13:50,373 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L6906: assume 0 == (tlan_eisa_probe_~tmp___1~5#1.base + tlan_eisa_probe_~tmp___1~5#1.offset) % 18446744073709551616; [2024-11-22 16:13:50,373 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L6906: assume !(0 == (tlan_eisa_probe_~tmp___1~5#1.base + tlan_eisa_probe_~tmp___1~5#1.offset) % 18446744073709551616); [2024-11-22 16:13:50,373 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L6911-1: tlan_eisa_probe_~tmp___2~2#1 := tlan_eisa_probe_#t~ret384#1;havoc tlan_eisa_probe_#t~ret384#1; [2024-11-22 16:13:50,373 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L6911: SUMMARY for call tlan_eisa_probe_#t~ret384#1 := inw((if (3200 + tlan_eisa_probe_~ioaddr~0#1) % 4294967296 % 4294967296 <= 2147483647 then (3200 + tlan_eisa_probe_~ioaddr~0#1) % 4294967296 % 4294967296 else (3200 + tlan_eisa_probe_~ioaddr~0#1) % 4294967296 % 4294967296 - 4294967296)); srcloc: null [2024-11-22 16:13:50,373 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L6913: assume 4366 != tlan_eisa_probe_~tmp___2~2#1 % 65536 % 4294967296; [2024-11-22 16:13:50,373 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L6913: assume !(4366 != tlan_eisa_probe_~tmp___2~2#1 % 65536 % 4294967296); [2024-11-22 16:13:50,373 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L6915: SUMMARY for call __release_region(~#ioport_resource~0.base, ~#ioport_resource~0.offset, tlan_eisa_probe_~ioaddr~0#1, 16); srcloc: null [2024-11-22 16:13:50,373 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L6921-1: tlan_eisa_probe_~device_id~1#1 := tlan_eisa_probe_#t~ret385#1;havoc tlan_eisa_probe_#t~ret385#1; [2024-11-22 16:13:50,373 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L6921: SUMMARY for call tlan_eisa_probe_#t~ret385#1 := inw((if (3202 + tlan_eisa_probe_~ioaddr~0#1) % 4294967296 % 4294967296 <= 2147483647 then (3202 + tlan_eisa_probe_~ioaddr~0#1) % 4294967296 % 4294967296 else (3202 + tlan_eisa_probe_~ioaddr~0#1) % 4294967296 % 4294967296 - 4294967296)); srcloc: null [2024-11-22 16:13:50,373 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L6923: assume 8433 != tlan_eisa_probe_~device_id~1#1 % 65536 % 4294967296 && 16625 != tlan_eisa_probe_~device_id~1#1 % 65536 % 4294967296; [2024-11-22 16:13:50,373 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L6923: assume !(8433 != tlan_eisa_probe_~device_id~1#1 % 65536 % 4294967296 && 16625 != tlan_eisa_probe_~device_id~1#1 % 65536 % 4294967296); [2024-11-22 16:13:50,373 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L6925: SUMMARY for call __release_region(~#ioport_resource~0.base, ~#ioport_resource~0.offset, tlan_eisa_probe_~ioaddr~0#1, 16); srcloc: null [2024-11-22 16:13:50,373 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L6931-1: tlan_eisa_probe_~tmp___3~2#1 := tlan_eisa_probe_#t~ret386#1;havoc tlan_eisa_probe_#t~ret386#1; [2024-11-22 16:13:50,374 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L6931: SUMMARY for call tlan_eisa_probe_#t~ret386#1 := inb((if (3204 + tlan_eisa_probe_~ioaddr~0#1) % 4294967296 % 4294967296 <= 2147483647 then (3204 + tlan_eisa_probe_~ioaddr~0#1) % 4294967296 % 4294967296 else (3204 + tlan_eisa_probe_~ioaddr~0#1) % 4294967296 % 4294967296 - 4294967296)); srcloc: null [2024-11-22 16:13:50,374 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint tlan_eisa_probe_case_128#1: tlan_eisa_probe_~irq~0#1 := 11; [2024-11-22 16:13:50,374 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L6933: assume 1 != tlan_eisa_probe_~tmp___3~2#1 % 256 % 4294967296; [2024-11-22 16:13:50,374 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L6933: assume !(1 != tlan_eisa_probe_~tmp___3~2#1 % 256 % 4294967296); [2024-11-22 16:13:50,374 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L6935: SUMMARY for call __release_region(~#ioport_resource~0.base, ~#ioport_resource~0.offset, tlan_eisa_probe_~ioaddr~0#1, 16); srcloc: null [2024-11-22 16:13:50,374 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L6940-2: SUMMARY for call tlan_eisa_probe_#t~ret389#1 := inb((if (3264 + tlan_eisa_probe_~ioaddr~0#1) % 4294967296 % 4294967296 <= 2147483647 then (3264 + tlan_eisa_probe_~ioaddr~0#1) % 4294967296 % 4294967296 else (3264 + tlan_eisa_probe_~ioaddr~0#1) % 4294967296 % 4294967296 - 4294967296)); srcloc: null [2024-11-22 16:13:50,374 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L6940: assume 16 == ~debug~0;tlan_eisa_probe_#t~ret387#1.base, tlan_eisa_probe_#t~ret387#1.offset := 46, 0; [2024-11-22 16:13:50,374 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L6940: assume !(16 == ~debug~0); [2024-11-22 16:13:50,374 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L6942: SUMMARY for call tlan_eisa_probe_#t~ret388#1 := printk(tlan_eisa_probe_#t~ret387#1.base, tlan_eisa_probe_#t~ret387#1.offset); srcloc: null [2024-11-22 16:13:50,374 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L6942-1: assume -2147483648 <= tlan_eisa_probe_#t~ret388#1 && tlan_eisa_probe_#t~ret388#1 <= 2147483647;havoc tlan_eisa_probe_#t~ret387#1.base, tlan_eisa_probe_#t~ret387#1.offset;havoc tlan_eisa_probe_#t~ret388#1; [2024-11-22 16:13:50,374 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint tlan_eisa_probe_ldv_43231#1: SUMMARY for call tlan_eisa_probe_#t~ret390#1 := tlan_probe1(0, 0, tlan_eisa_probe_~ioaddr~0#1, tlan_eisa_probe_~irq~0#1, 12, 0, 0); srcloc: null [2024-11-22 16:13:50,374 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L6947: tlan_eisa_probe_~tmp___4~0#1 := tlan_eisa_probe_#t~ret389#1;havoc tlan_eisa_probe_#t~ret389#1; [2024-11-22 16:13:50,374 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L6950: assume 16 == (if tlan_eisa_probe_~tmp___4~0#1 % 256 % 4294967296 <= 2147483647 then tlan_eisa_probe_~tmp___4~0#1 % 256 % 4294967296 else tlan_eisa_probe_~tmp___4~0#1 % 256 % 4294967296 - 4294967296); [2024-11-22 16:13:50,374 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L6950: assume !(16 == (if tlan_eisa_probe_~tmp___4~0#1 % 256 % 4294967296 <= 2147483647 then tlan_eisa_probe_~tmp___4~0#1 % 256 % 4294967296 else tlan_eisa_probe_~tmp___4~0#1 % 256 % 4294967296 - 4294967296)); [2024-11-22 16:13:50,374 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L6954: assume 32 == (if tlan_eisa_probe_~tmp___4~0#1 % 256 % 4294967296 <= 2147483647 then tlan_eisa_probe_~tmp___4~0#1 % 256 % 4294967296 else tlan_eisa_probe_~tmp___4~0#1 % 256 % 4294967296 - 4294967296); [2024-11-22 16:13:50,374 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L6954: assume !(32 == (if tlan_eisa_probe_~tmp___4~0#1 % 256 % 4294967296 <= 2147483647 then tlan_eisa_probe_~tmp___4~0#1 % 256 % 4294967296 else tlan_eisa_probe_~tmp___4~0#1 % 256 % 4294967296 - 4294967296)); [2024-11-22 16:13:50,375 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint tlan_eisa_probe_case_64#1: tlan_eisa_probe_~irq~0#1 := 10; [2024-11-22 16:13:50,375 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L6958: assume 64 == (if tlan_eisa_probe_~tmp___4~0#1 % 256 % 4294967296 <= 2147483647 then tlan_eisa_probe_~tmp___4~0#1 % 256 % 4294967296 else tlan_eisa_probe_~tmp___4~0#1 % 256 % 4294967296 - 4294967296); [2024-11-22 16:13:50,375 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L6958: assume !(64 == (if tlan_eisa_probe_~tmp___4~0#1 % 256 % 4294967296 <= 2147483647 then tlan_eisa_probe_~tmp___4~0#1 % 256 % 4294967296 else tlan_eisa_probe_~tmp___4~0#1 % 256 % 4294967296 - 4294967296)); [2024-11-22 16:13:50,375 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##98: assume !(16 == ~debug~0); [2024-11-22 16:13:50,375 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##98: assume 16 == ~debug~0;tlan_eisa_probe_#t~ret393#1.base, tlan_eisa_probe_#t~ret393#1.offset := 48, 0; [2024-11-22 16:13:50,375 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##95: assume !(16 == ~debug~0); [2024-11-22 16:13:50,375 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##95: assume 16 == ~debug~0;tlan_eisa_probe_#t~ret391#1.base, tlan_eisa_probe_#t~ret391#1.offset := 47, 0; [2024-11-22 16:13:50,375 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L6962: assume 128 == (if tlan_eisa_probe_~tmp___4~0#1 % 256 % 4294967296 <= 2147483647 then tlan_eisa_probe_~tmp___4~0#1 % 256 % 4294967296 else tlan_eisa_probe_~tmp___4~0#1 % 256 % 4294967296 - 4294967296); [2024-11-22 16:13:50,375 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L6962: assume !(128 == (if tlan_eisa_probe_~tmp___4~0#1 % 256 % 4294967296 <= 2147483647 then tlan_eisa_probe_~tmp___4~0#1 % 256 % 4294967296 else tlan_eisa_probe_~tmp___4~0#1 % 256 % 4294967296 - 4294967296)); [2024-11-22 16:13:50,375 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##49: assume !(0 == ~debug~0); [2024-11-22 16:13:50,382 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##49: assume 0 == ~debug~0;tlan_eisa_probe_#t~bitwise372#1 := 0; [2024-11-22 16:13:50,382 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint tlan_eisa_probe_case_16#1: tlan_eisa_probe_~irq~0#1 := 5; [2024-11-22 16:13:50,382 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint __request_region_returnLabel#1: tlan_eisa_probe_#t~ret383#1.base, tlan_eisa_probe_#t~ret383#1.offset := __request_region_#res#1.base, __request_region_#res#1.offset;havoc __request_region_#t~ret1434#1.base, __request_region_#t~ret1434#1.offset, __request_region_~arg0#1.base, __request_region_~arg0#1.offset, __request_region_~arg1#1, __request_region_~arg2#1, __request_region_~arg3#1.base, __request_region_~arg3#1.offset, __request_region_~arg4#1;havoc __request_region_#in~arg0#1.base, __request_region_#in~arg0#1.offset, __request_region_#in~arg1#1, __request_region_#in~arg2#1, __request_region_#in~arg3#1.base, __request_region_#in~arg3#1.offset, __request_region_#in~arg4#1;assume { :end_inline___request_region } true;tlan_eisa_probe_~tmp___1~5#1.base, tlan_eisa_probe_~tmp___1~5#1.offset := tlan_eisa_probe_#t~ret383#1.base, tlan_eisa_probe_#t~ret383#1.offset;havoc tlan_eisa_probe_#t~ret383#1.base, tlan_eisa_probe_#t~ret383#1.offset; [2024-11-22 16:13:51,624 INFO L? ?]: Removed 2709 outVars from TransFormulas that were not future-live. [2024-11-22 16:13:51,624 INFO L287 CfgBuilder]: Performing block encoding [2024-11-22 16:13:51,676 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-22 16:13:51,677 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-22 16:13:51,677 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.11 04:13:51 BoogieIcfgContainer [2024-11-22 16:13:51,677 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-22 16:13:51,681 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-22 16:13:51,681 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-22 16:13:51,683 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-22 16:13:51,684 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 22.11 04:13:31" (1/3) ... [2024-11-22 16:13:51,684 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@46d19f24 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 22.11 04:13:51, skipping insertion in model container [2024-11-22 16:13:51,684 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 04:13:33" (2/3) ... [2024-11-22 16:13:51,685 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@46d19f24 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 22.11 04:13:51, skipping insertion in model container [2024-11-22 16:13:51,685 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.11 04:13:51" (3/3) ... [2024-11-22 16:13:51,687 INFO L112 eAbstractionObserver]: Analyzing ICFG linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-ti-tlan.cil.i [2024-11-22 16:13:51,701 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-22 16:13:51,702 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2024-11-22 16:13:51,821 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-22 16:13:51,827 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;@4aaba7f8, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-22 16:13:51,828 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-11-22 16:13:51,842 INFO L276 IsEmpty]: Start isEmpty. Operand has 2803 states, 2026 states have (on average 1.3400789733464955) internal successors, (2715), 2061 states have internal predecessors, (2715), 674 states have call successors, (674), 103 states have call predecessors, (674), 102 states have return successors, (669), 658 states have call predecessors, (669), 669 states have call successors, (669) [2024-11-22 16:13:51,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-22 16:13:51,855 INFO L207 NwaCegarLoop]: Found error trace [2024-11-22 16:13:51,855 INFO L215 NwaCegarLoop]: trace histogram [7, 7, 6, 6, 6, 6, 6, 6, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-22 16:13:51,856 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-22 16:13:51,860 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-22 16:13:51,860 INFO L85 PathProgramCache]: Analyzing trace with hash -48427038, now seen corresponding path program 1 times [2024-11-22 16:13:51,867 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-22 16:13:51,867 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [89835492] [2024-11-22 16:13:51,867 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-22 16:13:51,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-22 16:14:00,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-22 16:14:00,919 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 153 trivial. 0 not checked. [2024-11-22 16:14:00,921 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-22 16:14:00,921 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [89835492] [2024-11-22 16:14:00,922 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [89835492] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-22 16:14:00,922 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-22 16:14:00,923 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-22 16:14:00,924 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [496694012] [2024-11-22 16:14:00,924 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-22 16:14:00,928 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-22 16:14:00,929 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-22 16:14:00,952 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-22 16:14:00,953 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-22 16:14:00,961 INFO L87 Difference]: Start difference. First operand has 2803 states, 2026 states have (on average 1.3400789733464955) internal successors, (2715), 2061 states have internal predecessors, (2715), 674 states have call successors, (674), 103 states have call predecessors, (674), 102 states have return successors, (669), 658 states have call predecessors, (669), 669 states have call successors, (669) Second operand has 3 states, 3 states have (on average 9.333333333333334) internal successors, (28), 3 states have internal predecessors, (28), 3 states have call successors, (11), 2 states have call predecessors, (11), 1 states have return successors, (9), 3 states have call predecessors, (9), 3 states have call successors, (9) [2024-11-22 16:14:05,054 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.07s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-22 16:14:06,014 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-22 16:14:06,015 INFO L93 Difference]: Finished difference Result 8277 states and 12518 transitions. [2024-11-22 16:14:06,016 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-22 16:14:06,017 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 9.333333333333334) internal successors, (28), 3 states have internal predecessors, (28), 3 states have call successors, (11), 2 states have call predecessors, (11), 1 states have return successors, (9), 3 states have call predecessors, (9), 3 states have call successors, (9) Word has length 90 [2024-11-22 16:14:06,018 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-22 16:14:06,092 INFO L225 Difference]: With dead ends: 8277 [2024-11-22 16:14:06,092 INFO L226 Difference]: Without dead ends: 5481 [2024-11-22 16:14:06,134 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-22 16:14:06,137 INFO L432 NwaCegarLoop]: 4019 mSDtfsCounter, 3936 mSDsluCounter, 3904 mSDsCounter, 0 mSdLazyCounter, 10 mSolverCounterSat, 3 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 3936 SdHoareTripleChecker+Valid, 7923 SdHoareTripleChecker+Invalid, 14 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 10 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 4.6s IncrementalHoareTripleChecker+Time [2024-11-22 16:14:06,139 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [3936 Valid, 7923 Invalid, 14 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [3 Valid, 10 Invalid, 1 Unknown, 0 Unchecked, 4.6s Time] [2024-11-22 16:14:06,162 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5481 states. [2024-11-22 16:14:06,414 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5481 to 5481. [2024-11-22 16:14:06,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 5481 states, 3971 states have (on average 1.3140266935280787) internal successors, (5218), 4041 states have internal predecessors, (5218), 1308 states have call successors, (1308), 202 states have call predecessors, (1308), 201 states have return successors, (1305), 1283 states have call predecessors, (1305), 1305 states have call successors, (1305) [2024-11-22 16:14:06,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5481 states to 5481 states and 7831 transitions. [2024-11-22 16:14:06,485 INFO L78 Accepts]: Start accepts. Automaton has 5481 states and 7831 transitions. Word has length 90 [2024-11-22 16:14:06,486 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-22 16:14:06,486 INFO L471 AbstractCegarLoop]: Abstraction has 5481 states and 7831 transitions. [2024-11-22 16:14:06,486 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 9.333333333333334) internal successors, (28), 3 states have internal predecessors, (28), 3 states have call successors, (11), 2 states have call predecessors, (11), 1 states have return successors, (9), 3 states have call predecessors, (9), 3 states have call successors, (9) [2024-11-22 16:14:06,486 INFO L276 IsEmpty]: Start isEmpty. Operand 5481 states and 7831 transitions. [2024-11-22 16:14:06,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-22 16:14:06,503 INFO L207 NwaCegarLoop]: Found error trace [2024-11-22 16:14:06,503 INFO L215 NwaCegarLoop]: trace histogram [10, 10, 6, 6, 6, 6, 6, 6, 4, 4, 4, 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] [2024-11-22 16:14:06,503 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2024-11-22 16:14:06,503 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-22 16:14:06,504 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-22 16:14:06,504 INFO L85 PathProgramCache]: Analyzing trace with hash -1662895777, now seen corresponding path program 1 times [2024-11-22 16:14:06,504 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-22 16:14:06,504 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1297798894] [2024-11-22 16:14:06,504 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-22 16:14:06,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-22 16:14:13,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-22 16:14:14,734 INFO L134 CoverageAnalysis]: Checked inductivity of 258 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 258 trivial. 0 not checked. [2024-11-22 16:14:14,734 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-22 16:14:14,734 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1297798894] [2024-11-22 16:14:14,734 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1297798894] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-22 16:14:14,734 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-22 16:14:14,734 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-11-22 16:14:14,735 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1983984885] [2024-11-22 16:14:14,735 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-22 16:14:14,736 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-11-22 16:14:14,736 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-22 16:14:14,739 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-11-22 16:14:14,739 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2024-11-22 16:14:14,739 INFO L87 Difference]: Start difference. First operand 5481 states and 7831 transitions. Second operand has 5 states, 5 states have (on average 11.2) internal successors, (56), 4 states have internal predecessors, (56), 2 states have call successors, (19), 3 states have call predecessors, (19), 1 states have return successors, (17), 2 states have call predecessors, (17), 2 states have call successors, (17) [2024-11-22 16:14:15,226 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-22 16:14:15,226 INFO L93 Difference]: Finished difference Result 5487 states and 7836 transitions. [2024-11-22 16:14:15,227 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-22 16:14:15,227 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 11.2) internal successors, (56), 4 states have internal predecessors, (56), 2 states have call successors, (19), 3 states have call predecessors, (19), 1 states have return successors, (17), 2 states have call predecessors, (17), 2 states have call successors, (17) Word has length 157 [2024-11-22 16:14:15,228 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-22 16:14:15,265 INFO L225 Difference]: With dead ends: 5487 [2024-11-22 16:14:15,266 INFO L226 Difference]: Without dead ends: 5485 [2024-11-22 16:14:15,271 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2024-11-22 16:14:15,273 INFO L432 NwaCegarLoop]: 3980 mSDtfsCounter, 3933 mSDsluCounter, 7956 mSDsCounter, 0 mSdLazyCounter, 12 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 3934 SdHoareTripleChecker+Valid, 11936 SdHoareTripleChecker+Invalid, 13 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 12 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2024-11-22 16:14:15,274 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [3934 Valid, 11936 Invalid, 13 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 12 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2024-11-22 16:14:15,280 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5485 states. [2024-11-22 16:14:15,418 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5485 to 5485. [2024-11-22 16:14:15,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 5485 states, 3974 states have (on average 1.3137896326119778) internal successors, (5221), 4044 states have internal predecessors, (5221), 1308 states have call successors, (1308), 203 states have call predecessors, (1308), 202 states have return successors, (1305), 1283 states have call predecessors, (1305), 1305 states have call successors, (1305) [2024-11-22 16:14:15,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5485 states to 5485 states and 7834 transitions. [2024-11-22 16:14:15,468 INFO L78 Accepts]: Start accepts. Automaton has 5485 states and 7834 transitions. Word has length 157 [2024-11-22 16:14:15,469 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-22 16:14:15,469 INFO L471 AbstractCegarLoop]: Abstraction has 5485 states and 7834 transitions. [2024-11-22 16:14:15,469 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 11.2) internal successors, (56), 4 states have internal predecessors, (56), 2 states have call successors, (19), 3 states have call predecessors, (19), 1 states have return successors, (17), 2 states have call predecessors, (17), 2 states have call successors, (17) [2024-11-22 16:14:15,469 INFO L276 IsEmpty]: Start isEmpty. Operand 5485 states and 7834 transitions. [2024-11-22 16:14:15,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-22 16:14:15,479 INFO L207 NwaCegarLoop]: Found error trace [2024-11-22 16:14:15,479 INFO L215 NwaCegarLoop]: trace histogram [10, 10, 6, 6, 6, 6, 6, 6, 4, 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] [2024-11-22 16:14:15,479 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2024-11-22 16:14:15,479 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-22 16:14:15,480 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-22 16:14:15,480 INFO L85 PathProgramCache]: Analyzing trace with hash -2126000550, now seen corresponding path program 1 times [2024-11-22 16:14:15,482 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-22 16:14:15,482 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1471304716] [2024-11-22 16:14:15,482 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-22 16:14:15,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-22 16:14:21,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-22 16:14:22,639 INFO L134 CoverageAnalysis]: Checked inductivity of 260 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 258 trivial. 0 not checked. [2024-11-22 16:14:22,639 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-22 16:14:22,640 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1471304716] [2024-11-22 16:14:22,640 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1471304716] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-22 16:14:22,640 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-22 16:14:22,640 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-11-22 16:14:22,640 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [513211431] [2024-11-22 16:14:22,640 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-22 16:14:22,640 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-11-22 16:14:22,640 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-22 16:14:22,641 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-11-22 16:14:22,641 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2024-11-22 16:14:22,641 INFO L87 Difference]: Start difference. First operand 5485 states and 7834 transitions. Second operand has 5 states, 5 states have (on average 11.8) internal successors, (59), 4 states have internal predecessors, (59), 2 states have call successors, (20), 3 states have call predecessors, (20), 1 states have return successors, (18), 2 states have call predecessors, (18), 2 states have call successors, (18) [2024-11-22 16:14:23,136 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-22 16:14:23,136 INFO L93 Difference]: Finished difference Result 5491 states and 7839 transitions. [2024-11-22 16:14:23,137 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-22 16:14:23,137 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 11.8) internal successors, (59), 4 states have internal predecessors, (59), 2 states have call successors, (20), 3 states have call predecessors, (20), 1 states have return successors, (18), 2 states have call predecessors, (18), 2 states have call successors, (18) Word has length 162 [2024-11-22 16:14:23,138 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-22 16:14:23,173 INFO L225 Difference]: With dead ends: 5491 [2024-11-22 16:14:23,173 INFO L226 Difference]: Without dead ends: 5487 [2024-11-22 16:14:23,177 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2024-11-22 16:14:23,178 INFO L432 NwaCegarLoop]: 3983 mSDtfsCounter, 3929 mSDsluCounter, 7957 mSDsCounter, 0 mSdLazyCounter, 13 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 3930 SdHoareTripleChecker+Valid, 11940 SdHoareTripleChecker+Invalid, 14 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 13 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2024-11-22 16:14:23,179 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [3930 Valid, 11940 Invalid, 14 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 13 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2024-11-22 16:14:23,184 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5487 states. [2024-11-22 16:14:23,329 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5487 to 5487. [2024-11-22 16:14:23,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 5487 states, 3976 states have (on average 1.3133802816901408) internal successors, (5222), 4045 states have internal predecessors, (5222), 1308 states have call successors, (1308), 204 states have call predecessors, (1308), 202 states have return successors, (1305), 1283 states have call predecessors, (1305), 1305 states have call successors, (1305) [2024-11-22 16:14:23,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5487 states to 5487 states and 7835 transitions. [2024-11-22 16:14:23,509 INFO L78 Accepts]: Start accepts. Automaton has 5487 states and 7835 transitions. Word has length 162 [2024-11-22 16:14:23,510 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-22 16:14:23,510 INFO L471 AbstractCegarLoop]: Abstraction has 5487 states and 7835 transitions. [2024-11-22 16:14:23,511 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 11.8) internal successors, (59), 4 states have internal predecessors, (59), 2 states have call successors, (20), 3 states have call predecessors, (20), 1 states have return successors, (18), 2 states have call predecessors, (18), 2 states have call successors, (18) [2024-11-22 16:14:23,511 INFO L276 IsEmpty]: Start isEmpty. Operand 5487 states and 7835 transitions. [2024-11-22 16:14:23,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-22 16:14:23,516 INFO L207 NwaCegarLoop]: Found error trace [2024-11-22 16:14:23,517 INFO L215 NwaCegarLoop]: trace histogram [10, 10, 6, 6, 6, 6, 6, 6, 4, 4, 4, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-22 16:14:23,517 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2024-11-22 16:14:23,517 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-22 16:14:23,518 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-22 16:14:23,518 INFO L85 PathProgramCache]: Analyzing trace with hash -844352001, now seen corresponding path program 1 times [2024-11-22 16:14:23,518 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-22 16:14:23,518 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2018706544] [2024-11-22 16:14:23,518 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-22 16:14:23,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-22 16:14:29,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-22 16:14:30,400 INFO L134 CoverageAnalysis]: Checked inductivity of 266 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 262 trivial. 0 not checked. [2024-11-22 16:14:30,400 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-22 16:14:30,401 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2018706544] [2024-11-22 16:14:30,401 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2018706544] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-22 16:14:30,402 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-22 16:14:30,402 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-11-22 16:14:30,402 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1788271411] [2024-11-22 16:14:30,403 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-22 16:14:30,403 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-11-22 16:14:30,403 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-22 16:14:30,405 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-11-22 16:14:30,405 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2024-11-22 16:14:30,405 INFO L87 Difference]: Start difference. First operand 5487 states and 7835 transitions. Second operand has 5 states, 5 states have (on average 11.8) internal successors, (59), 4 states have internal predecessors, (59), 2 states have call successors, (21), 3 states have call predecessors, (21), 1 states have return successors, (19), 2 states have call predecessors, (19), 2 states have call successors, (19) [2024-11-22 16:14:30,811 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-22 16:14:30,811 INFO L93 Difference]: Finished difference Result 5487 states and 7835 transitions. [2024-11-22 16:14:30,811 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-22 16:14:30,812 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 11.8) internal successors, (59), 4 states have internal predecessors, (59), 2 states have call successors, (21), 3 states have call predecessors, (21), 1 states have return successors, (19), 2 states have call predecessors, (19), 2 states have call successors, (19) Word has length 167 [2024-11-22 16:14:30,812 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-22 16:14:30,815 INFO L225 Difference]: With dead ends: 5487 [2024-11-22 16:14:30,815 INFO L226 Difference]: Without dead ends: 0 [2024-11-22 16:14:30,837 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2024-11-22 16:14:30,839 INFO L432 NwaCegarLoop]: 3981 mSDtfsCounter, 3925 mSDsluCounter, 7955 mSDsCounter, 0 mSdLazyCounter, 7 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 3925 SdHoareTripleChecker+Valid, 11936 SdHoareTripleChecker+Invalid, 8 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 7 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2024-11-22 16:14:30,840 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [3925 Valid, 11936 Invalid, 8 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 7 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2024-11-22 16:14:30,841 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2024-11-22 16:14:30,841 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2024-11-22 16:14:30,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 0 states, 0 states have (on average 0.0) internal successors, (0), 0 states have internal predecessors, (0), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-22 16:14:30,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2024-11-22 16:14:30,844 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 167 [2024-11-22 16:14:30,844 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-22 16:14:30,844 INFO L471 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2024-11-22 16:14:30,844 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 11.8) internal successors, (59), 4 states have internal predecessors, (59), 2 states have call successors, (21), 3 states have call predecessors, (21), 1 states have return successors, (19), 2 states have call predecessors, (19), 2 states have call successors, (19) [2024-11-22 16:14:30,844 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2024-11-22 16:14:30,844 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2024-11-22 16:14:30,846 INFO L782 garLoopResultBuilder]: Registering result SAFE for location ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2024-11-22 16:14:30,847 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2024-11-22 16:14:30,849 INFO L407 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1] [2024-11-22 16:14:30,850 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions.