./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 e2fb8bed Calling Ultimate with: /root/.sdkman/candidates/java/21.0.5-tem/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_1.6.800.v20240513-1750.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 0.3.0-?-e2fb8be-m [2025-03-08 20:15:21,703 INFO L188 SettingsManager]: Resetting all preferences to default values... [2025-03-08 20:15:21,763 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2025-03-08 20:15:21,767 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2025-03-08 20:15:21,769 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2025-03-08 20:15:21,790 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2025-03-08 20:15:21,791 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2025-03-08 20:15:21,791 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2025-03-08 20:15:21,791 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2025-03-08 20:15:21,792 INFO L153 SettingsManager]: * Use memory slicer=true [2025-03-08 20:15:21,792 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2025-03-08 20:15:21,792 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2025-03-08 20:15:21,792 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2025-03-08 20:15:21,793 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2025-03-08 20:15:21,793 INFO L153 SettingsManager]: * Use SBE=true [2025-03-08 20:15:21,793 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2025-03-08 20:15:21,793 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2025-03-08 20:15:21,794 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2025-03-08 20:15:21,794 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2025-03-08 20:15:21,794 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2025-03-08 20:15:21,794 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2025-03-08 20:15:21,794 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2025-03-08 20:15:21,794 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2025-03-08 20:15:21,794 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2025-03-08 20:15:21,794 INFO L153 SettingsManager]: * Use constant arrays=true [2025-03-08 20:15:21,794 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2025-03-08 20:15:21,794 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2025-03-08 20:15:21,794 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2025-03-08 20:15:21,794 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2025-03-08 20:15:21,794 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-03-08 20:15:21,795 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2025-03-08 20:15:21,795 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2025-03-08 20:15:21,795 INFO L153 SettingsManager]: * Compute procedure contracts=false [2025-03-08 20:15:21,795 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2025-03-08 20:15:21,795 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2025-03-08 20:15:21,795 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2025-03-08 20:15:21,795 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2025-03-08 20:15:21,795 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2025-03-08 20:15:21,795 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2025-03-08 20:15:21,795 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2025-03-08 20:15:21,796 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/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 [2025-03-08 20:15:22,016 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2025-03-08 20:15:22,024 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2025-03-08 20:15:22,027 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2025-03-08 20:15:22,029 INFO L270 PluginConnector]: Initializing CDTParser... [2025-03-08 20:15:22,030 INFO L274 PluginConnector]: CDTParser initialized [2025-03-08 20:15:22,032 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-ti-tlan.cil.i [2025-03-08 20:15:23,195 INFO L533 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/7a1218851/d0649b024e584730a17303f9f43f7152/FLAGa73f73850 [2025-03-08 20:15:23,693 INFO L384 CDTParser]: Found 1 translation units. [2025-03-08 20:15:23,694 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-ti-tlan.cil.i [2025-03-08 20:15:23,735 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/7a1218851/d0649b024e584730a17303f9f43f7152/FLAGa73f73850 [2025-03-08 20:15:23,774 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/7a1218851/d0649b024e584730a17303f9f43f7152 [2025-03-08 20:15:23,776 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2025-03-08 20:15:23,777 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2025-03-08 20:15:23,778 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2025-03-08 20:15:23,778 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2025-03-08 20:15:23,782 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2025-03-08 20:15:23,782 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.03 08:15:23" (1/1) ... [2025-03-08 20:15:23,783 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7b8f7f54 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 08:15:23, skipping insertion in model container [2025-03-08 20:15:23,783 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.03 08:15:23" (1/1) ... [2025-03-08 20:15:23,878 INFO L175 MainTranslator]: Built tables and reachable declarations [2025-03-08 20:15:26,502 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] [2025-03-08 20:15:26,507 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] [2025-03-08 20:15:26,507 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] [2025-03-08 20:15:26,507 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] [2025-03-08 20:15:26,538 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-03-08 20:15:26,607 INFO L200 MainTranslator]: Completed pre-run [2025-03-08 20:15:26,684 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] [2025-03-08 20:15:26,687 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] [2025-03-08 20:15:26,688 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("":); [5347] [2025-03-08 20:15:26,690 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] [2025-03-08 20:15:26,691 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] [2025-03-08 20:15:26,692 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "m" (__preempt_count)); [5446] [2025-03-08 20:15:26,692 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [5449] [2025-03-08 20:15:26,692 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [5452] [2025-03-08 20:15:26,692 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [5455] [2025-03-08 20:15:26,694 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("outb %b0, %w1": : "a" (value), "Nd" (port)); [5544] [2025-03-08 20:15:26,695 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("inb %w1, %b0": "=a" (value): "Nd" (port)); [5552] [2025-03-08 20:15:26,696 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("outw %w0, %w1": : "a" (value), "Nd" (port)); [5582] [2025-03-08 20:15:26,696 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("inw %w1, %w0": "=a" (value): "Nd" (port)); [5590] [2025-03-08 20:15:26,696 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("outl %0, %w1": : "a" (value), "Nd" (port)); [5597] [2025-03-08 20:15:26,697 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("inl %w1, %0": "=a" (value): "Nd" (port)); [5605] [2025-03-08 20:15:26,702 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] [2025-03-08 20:15:26,704 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] [2025-03-08 20:15:26,896 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] [2025-03-08 20:15:26,897 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] [2025-03-08 20:15:26,897 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] [2025-03-08 20:15:26,898 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] [2025-03-08 20:15:26,906 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-03-08 20:15:27,110 INFO L204 MainTranslator]: Completed translation [2025-03-08 20:15:27,111 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 08:15:27 WrapperNode [2025-03-08 20:15:27,111 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2025-03-08 20:15:27,117 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2025-03-08 20:15:27,117 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2025-03-08 20:15:27,117 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2025-03-08 20:15:27,127 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 08:15:27" (1/1) ... [2025-03-08 20:15:27,204 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 08:15:27" (1/1) ... [2025-03-08 20:15:27,393 INFO L138 Inliner]: procedures = 357, calls = 2196, calls flagged for inlining = 198, calls inlined = 188, statements flattened = 6142 [2025-03-08 20:15:27,394 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2025-03-08 20:15:27,395 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2025-03-08 20:15:27,395 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2025-03-08 20:15:27,395 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2025-03-08 20:15:27,404 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 08:15:27" (1/1) ... [2025-03-08 20:15:27,405 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 08:15:27" (1/1) ... [2025-03-08 20:15:27,440 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 08:15:27" (1/1) ... [2025-03-08 20:15:28,284 INFO L175 MemorySlicer]: Split 1028 memory accesses to 25 slices as follows [2, 6, 1, 2, 1, 2, 52, 1, 9, 9, 9, 2, 26, 7, 9, 3, 6, 7, 5, 5, 5, 5, 851, 1, 2]. 83 percent of accesses are in the largest equivalence class. The 89 initializations are split as follows [0, 6, 0, 0, 1, 2, 0, 0, 8, 8, 8, 0, 0, 6, 8, 1, 6, 7, 5, 5, 5, 5, 5, 1, 2]. The 445 writes are split as follows [1, 0, 0, 1, 0, 0, 42, 0, 0, 0, 0, 1, 26, 0, 0, 0, 0, 0, 0, 0, 0, 0, 374, 0, 0]. [2025-03-08 20:15:28,285 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 08:15:27" (1/1) ... [2025-03-08 20:15:28,285 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 08:15:27" (1/1) ... [2025-03-08 20:15:28,423 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 08:15:27" (1/1) ... [2025-03-08 20:15:28,438 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 08:15:27" (1/1) ... [2025-03-08 20:15:28,502 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 08:15:27" (1/1) ... [2025-03-08 20:15:28,527 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 08:15:27" (1/1) ... [2025-03-08 20:15:28,586 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2025-03-08 20:15:28,588 INFO L112 PluginConnector]: ------------------------IcfgBuilder---------------------------- [2025-03-08 20:15:28,589 INFO L270 PluginConnector]: Initializing IcfgBuilder... [2025-03-08 20:15:28,589 INFO L274 PluginConnector]: IcfgBuilder initialized [2025-03-08 20:15:28,590 INFO L184 PluginConnector]: Executing the observer IcfgBuilderObserver from plugin IcfgBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 08:15:27" (1/1) ... [2025-03-08 20:15:28,595 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-03-08 20:15:28,605 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-03-08 20:15:28,620 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) [2025-03-08 20:15:28,625 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 [2025-03-08 20:15:28,644 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_resume [2025-03-08 20:15:28,645 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_resume [2025-03-08 20:15:28,645 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unregister_driver [2025-03-08 20:15:28,645 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unregister_driver [2025-03-08 20:15:28,645 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2025-03-08 20:15:28,645 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2025-03-08 20:15:28,645 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2025-03-08 20:15:28,646 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2025-03-08 20:15:28,646 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2025-03-08 20:15:28,646 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2025-03-08 20:15:28,646 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2025-03-08 20:15:28,646 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2025-03-08 20:15:28,646 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2025-03-08 20:15:28,646 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2025-03-08 20:15:28,646 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2025-03-08 20:15:28,647 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2025-03-08 20:15:28,647 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2025-03-08 20:15:28,648 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2025-03-08 20:15:28,648 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#14 [2025-03-08 20:15:28,648 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#15 [2025-03-08 20:15:28,648 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#16 [2025-03-08 20:15:28,648 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#17 [2025-03-08 20:15:28,648 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#18 [2025-03-08 20:15:28,648 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#19 [2025-03-08 20:15:28,648 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#20 [2025-03-08 20:15:28,648 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#21 [2025-03-08 20:15:28,648 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#22 [2025-03-08 20:15:28,648 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#23 [2025-03-08 20:15:28,648 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#24 [2025-03-08 20:15:28,648 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2025-03-08 20:15:28,648 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2025-03-08 20:15:28,648 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2025-03-08 20:15:28,648 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2025-03-08 20:15:28,648 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2025-03-08 20:15:28,648 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2025-03-08 20:15:28,648 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_exit [2025-03-08 20:15:28,648 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_exit [2025-03-08 20:15:28,648 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2025-03-08 20:15:28,648 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2025-03-08 20:15:28,648 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_mii_write_reg [2025-03-08 20:15:28,648 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_mii_write_reg [2025-03-08 20:15:28,648 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2025-03-08 20:15:28,648 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2025-03-08 20:15:28,648 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2025-03-08 20:15:28,648 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2025-03-08 20:15:28,648 INFO L130 BoogieDeclarations]: Found specification of procedure slow_down_io [2025-03-08 20:15:28,648 INFO L138 BoogieDeclarations]: Found implementation of procedure slow_down_io [2025-03-08 20:15:28,648 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_handle_interrupt [2025-03-08 20:15:28,648 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_handle_interrupt [2025-03-08 20:15:28,649 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_start [2025-03-08 20:15:28,649 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_start [2025-03-08 20:15:28,649 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2025-03-08 20:15:28,649 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2025-03-08 20:15:28,649 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_dio_read8 [2025-03-08 20:15:28,649 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_dio_read8 [2025-03-08 20:15:28,649 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2025-03-08 20:15:28,649 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2025-03-08 20:15:28,649 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2025-03-08 20:15:28,649 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2025-03-08 20:15:28,649 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_read_and_clear_stats [2025-03-08 20:15:28,649 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_read_and_clear_stats [2025-03-08 20:15:28,649 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2025-03-08 20:15:28,649 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2025-03-08 20:15:28,649 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb_ip_align [2025-03-08 20:15:28,649 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb_ip_align [2025-03-08 20:15:28,649 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2025-03-08 20:15:28,649 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2025-03-08 20:15:28,649 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_mii_sync [2025-03-08 20:15:28,649 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_mii_sync [2025-03-08 20:15:28,649 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2025-03-08 20:15:28,649 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_26 [2025-03-08 20:15:28,649 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_26 [2025-03-08 20:15:28,649 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_set_multicast_list [2025-03-08 20:15:28,649 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_set_multicast_list [2025-03-08 20:15:28,649 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2025-03-08 20:15:28,649 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2025-03-08 20:15:28,649 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2025-03-08 20:15:28,649 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2025-03-08 20:15:28,649 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2025-03-08 20:15:28,649 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2025-03-08 20:15:28,649 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2025-03-08 20:15:28,649 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2025-03-08 20:15:28,649 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2025-03-08 20:15:28,649 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2025-03-08 20:15:28,649 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2025-03-08 20:15:28,650 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2025-03-08 20:15:28,650 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2025-03-08 20:15:28,650 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2025-03-08 20:15:28,650 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2025-03-08 20:15:28,651 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2025-03-08 20:15:28,651 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2025-03-08 20:15:28,651 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2025-03-08 20:15:28,651 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2025-03-08 20:15:28,651 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#17 [2025-03-08 20:15:28,651 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#18 [2025-03-08 20:15:28,651 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#19 [2025-03-08 20:15:28,651 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#20 [2025-03-08 20:15:28,651 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#21 [2025-03-08 20:15:28,651 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#22 [2025-03-08 20:15:28,651 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#23 [2025-03-08 20:15:28,652 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#24 [2025-03-08 20:15:28,652 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2025-03-08 20:15:28,652 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2025-03-08 20:15:28,652 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2025-03-08 20:15:28,652 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2025-03-08 20:15:28,652 INFO L130 BoogieDeclarations]: Found specification of procedure add_timer [2025-03-08 20:15:28,652 INFO L138 BoogieDeclarations]: Found implementation of procedure add_timer [2025-03-08 20:15:28,652 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2025-03-08 20:15:28,652 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2025-03-08 20:15:28,652 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2025-03-08 20:15:28,652 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2025-03-08 20:15:28,652 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit [2025-03-08 20:15:28,652 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit [2025-03-08 20:15:28,652 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_eisa_cleanup [2025-03-08 20:15:28,652 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_eisa_cleanup [2025-03-08 20:15:28,653 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2025-03-08 20:15:28,653 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2025-03-08 20:15:28,653 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2025-03-08 20:15:28,653 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2025-03-08 20:15:28,653 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2025-03-08 20:15:28,653 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2025-03-08 20:15:28,653 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2025-03-08 20:15:28,653 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2025-03-08 20:15:28,653 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3 [2025-03-08 20:15:28,653 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4 [2025-03-08 20:15:28,653 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5 [2025-03-08 20:15:28,653 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#6 [2025-03-08 20:15:28,653 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#7 [2025-03-08 20:15:28,653 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#8 [2025-03-08 20:15:28,653 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#9 [2025-03-08 20:15:28,654 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#10 [2025-03-08 20:15:28,654 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#11 [2025-03-08 20:15:28,654 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#12 [2025-03-08 20:15:28,654 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#13 [2025-03-08 20:15:28,654 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#14 [2025-03-08 20:15:28,654 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#15 [2025-03-08 20:15:28,654 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#16 [2025-03-08 20:15:28,654 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#17 [2025-03-08 20:15:28,654 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#18 [2025-03-08 20:15:28,654 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#19 [2025-03-08 20:15:28,654 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#20 [2025-03-08 20:15:28,654 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#21 [2025-03-08 20:15:28,654 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#22 [2025-03-08 20:15:28,654 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#23 [2025-03-08 20:15:28,654 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#24 [2025-03-08 20:15:28,654 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2025-03-08 20:15:28,654 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2025-03-08 20:15:28,654 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_print_list [2025-03-08 20:15:28,654 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_print_list [2025-03-08 20:15:28,654 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2025-03-08 20:15:28,654 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2025-03-08 20:15:28,654 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_dio_write16 [2025-03-08 20:15:28,654 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_dio_write16 [2025-03-08 20:15:28,654 INFO L130 BoogieDeclarations]: Found specification of procedure outw [2025-03-08 20:15:28,654 INFO L138 BoogieDeclarations]: Found implementation of procedure outw [2025-03-08 20:15:28,654 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2025-03-08 20:15:28,654 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2025-03-08 20:15:28,654 INFO L130 BoogieDeclarations]: Found specification of procedure outb [2025-03-08 20:15:28,654 INFO L138 BoogieDeclarations]: Found implementation of procedure outb [2025-03-08 20:15:28,654 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2025-03-08 20:15:28,655 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2025-03-08 20:15:28,655 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_info [2025-03-08 20:15:28,655 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_info [2025-03-08 20:15:28,655 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2025-03-08 20:15:28,655 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2025-03-08 20:15:28,655 INFO L130 BoogieDeclarations]: Found specification of procedure outl [2025-03-08 20:15:28,655 INFO L138 BoogieDeclarations]: Found implementation of procedure outl [2025-03-08 20:15:28,655 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_reset_lists [2025-03-08 20:15:28,655 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_reset_lists [2025-03-08 20:15:28,655 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_finish_reset [2025-03-08 20:15:28,655 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_finish_reset [2025-03-08 20:15:28,655 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_close [2025-03-08 20:15:28,655 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_close [2025-03-08 20:15:28,655 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2025-03-08 20:15:28,655 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2025-03-08 20:15:28,655 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_phy_print [2025-03-08 20:15:28,655 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_phy_print [2025-03-08 20:15:28,655 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev [2025-03-08 20:15:28,655 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev [2025-03-08 20:15:28,655 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_dio_write32 [2025-03-08 20:15:28,655 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_dio_write32 [2025-03-08 20:15:28,655 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2025-03-08 20:15:28,655 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2025-03-08 20:15:28,655 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2025-03-08 20:15:28,655 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2025-03-08 20:15:28,655 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2025-03-08 20:15:28,655 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2025-03-08 20:15:28,655 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2025-03-08 20:15:28,655 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2025-03-08 20:15:28,655 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2025-03-08 20:15:28,655 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2025-03-08 20:15:28,655 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2025-03-08 20:15:28,655 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2025-03-08 20:15:28,655 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2025-03-08 20:15:28,655 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#13 [2025-03-08 20:15:28,655 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#14 [2025-03-08 20:15:28,656 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#15 [2025-03-08 20:15:28,656 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#16 [2025-03-08 20:15:28,656 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#17 [2025-03-08 20:15:28,656 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#18 [2025-03-08 20:15:28,656 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#19 [2025-03-08 20:15:28,657 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#20 [2025-03-08 20:15:28,657 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#21 [2025-03-08 20:15:28,657 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#22 [2025-03-08 20:15:28,657 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#23 [2025-03-08 20:15:28,657 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#24 [2025-03-08 20:15:28,657 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_unregister_driver [2025-03-08 20:15:28,657 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_unregister_driver [2025-03-08 20:15:28,657 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_probe1 [2025-03-08 20:15:28,657 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_probe1 [2025-03-08 20:15:28,657 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2025-03-08 20:15:28,657 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2025-03-08 20:15:28,657 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2025-03-08 20:15:28,657 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2025-03-08 20:15:28,657 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2025-03-08 20:15:28,657 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2025-03-08 20:15:28,657 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2025-03-08 20:15:28,657 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2025-03-08 20:15:28,658 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2025-03-08 20:15:28,658 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2025-03-08 20:15:28,658 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2025-03-08 20:15:28,658 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2025-03-08 20:15:28,658 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2025-03-08 20:15:28,658 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2025-03-08 20:15:28,658 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2025-03-08 20:15:28,658 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2025-03-08 20:15:28,658 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2025-03-08 20:15:28,658 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2025-03-08 20:15:28,658 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#16 [2025-03-08 20:15:28,658 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#17 [2025-03-08 20:15:28,658 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#18 [2025-03-08 20:15:28,658 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#19 [2025-03-08 20:15:28,658 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#20 [2025-03-08 20:15:28,658 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#21 [2025-03-08 20:15:28,658 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#22 [2025-03-08 20:15:28,658 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#23 [2025-03-08 20:15:28,658 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#24 [2025-03-08 20:15:28,658 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2025-03-08 20:15:28,658 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2025-03-08 20:15:28,658 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2025-03-08 20:15:28,658 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2025-03-08 20:15:28,658 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2025-03-08 20:15:28,658 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2025-03-08 20:15:28,658 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2025-03-08 20:15:28,658 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2025-03-08 20:15:28,658 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2025-03-08 20:15:28,658 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2025-03-08 20:15:28,658 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2025-03-08 20:15:28,658 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2025-03-08 20:15:28,658 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_set_timer [2025-03-08 20:15:28,658 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_set_timer [2025-03-08 20:15:28,658 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_stop [2025-03-08 20:15:28,658 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_stop [2025-03-08 20:15:28,658 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_set_mac [2025-03-08 20:15:28,659 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_set_mac [2025-03-08 20:15:28,659 INFO L130 BoogieDeclarations]: Found specification of procedure __release_region [2025-03-08 20:15:28,659 INFO L138 BoogieDeclarations]: Found implementation of procedure __release_region [2025-03-08 20:15:28,659 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_ee_send_start [2025-03-08 20:15:28,659 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_ee_send_start [2025-03-08 20:15:28,659 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_dio_read32 [2025-03-08 20:15:28,659 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_dio_read32 [2025-03-08 20:15:28,659 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2025-03-08 20:15:28,659 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2025-03-08 20:15:28,659 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2025-03-08 20:15:28,659 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2025-03-08 20:15:28,659 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2025-03-08 20:15:28,659 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2025-03-08 20:15:28,659 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2025-03-08 20:15:28,659 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2025-03-08 20:15:28,659 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2025-03-08 20:15:28,659 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2025-03-08 20:15:28,659 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2025-03-08 20:15:28,659 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2025-03-08 20:15:28,659 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2025-03-08 20:15:28,659 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2025-03-08 20:15:28,659 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2025-03-08 20:15:28,659 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2025-03-08 20:15:28,659 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2025-03-08 20:15:28,659 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2025-03-08 20:15:28,659 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#16 [2025-03-08 20:15:28,659 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#17 [2025-03-08 20:15:28,659 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#18 [2025-03-08 20:15:28,659 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#19 [2025-03-08 20:15:28,659 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#20 [2025-03-08 20:15:28,659 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#21 [2025-03-08 20:15:28,659 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#22 [2025-03-08 20:15:28,659 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#23 [2025-03-08 20:15:28,659 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#24 [2025-03-08 20:15:28,659 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2025-03-08 20:15:28,659 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2025-03-08 20:15:28,659 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_remove_one [2025-03-08 20:15:28,659 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_remove_one [2025-03-08 20:15:28,659 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_get_skb [2025-03-08 20:15:28,659 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_get_skb [2025-03-08 20:15:28,661 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_dio_write8 [2025-03-08 20:15:28,662 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_dio_write8 [2025-03-08 20:15:28,662 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2025-03-08 20:15:28,662 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2025-03-08 20:15:28,662 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_phy_power_down [2025-03-08 20:15:28,662 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_phy_power_down [2025-03-08 20:15:28,662 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_ee_send_byte [2025-03-08 20:15:28,662 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_ee_send_byte [2025-03-08 20:15:28,662 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2025-03-08 20:15:28,662 INFO L130 BoogieDeclarations]: Found specification of procedure inb_p [2025-03-08 20:15:28,662 INFO L138 BoogieDeclarations]: Found implementation of procedure inb_p [2025-03-08 20:15:28,662 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~~TO~VOID [2025-03-08 20:15:28,662 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~~TO~VOID [2025-03-08 20:15:28,662 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2025-03-08 20:15:28,662 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2025-03-08 20:15:28,662 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_poll [2025-03-08 20:15:28,662 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_poll [2025-03-08 20:15:28,662 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2025-03-08 20:15:28,662 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2025-03-08 20:15:28,662 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2025-03-08 20:15:28,662 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_reset_adapter [2025-03-08 20:15:28,662 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_reset_adapter [2025-03-08 20:15:28,662 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2025-03-08 20:15:28,662 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2025-03-08 20:15:28,662 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2025-03-08 20:15:28,662 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2025-03-08 20:15:28,662 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2025-03-08 20:15:28,662 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2025-03-08 20:15:28,662 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2025-03-08 20:15:28,662 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2025-03-08 20:15:28,662 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2025-03-08 20:15:28,662 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2025-03-08 20:15:28,662 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2025-03-08 20:15:28,662 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2025-03-08 20:15:28,662 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2025-03-08 20:15:28,662 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2025-03-08 20:15:28,662 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2025-03-08 20:15:28,662 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2025-03-08 20:15:28,662 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2025-03-08 20:15:28,662 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2025-03-08 20:15:28,662 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2025-03-08 20:15:28,662 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2025-03-08 20:15:28,662 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2025-03-08 20:15:28,662 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#17 [2025-03-08 20:15:28,662 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#18 [2025-03-08 20:15:28,662 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#19 [2025-03-08 20:15:28,662 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#20 [2025-03-08 20:15:28,662 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#21 [2025-03-08 20:15:28,662 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#22 [2025-03-08 20:15:28,663 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#23 [2025-03-08 20:15:28,663 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#24 [2025-03-08 20:15:28,663 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2025-03-08 20:15:28,663 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2025-03-08 20:15:28,663 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_mii_send_data [2025-03-08 20:15:28,663 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_mii_send_data [2025-03-08 20:15:28,663 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_mii_read_reg [2025-03-08 20:15:28,663 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_mii_read_reg [2025-03-08 20:15:28,663 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_free_lists [2025-03-08 20:15:28,663 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_free_lists [2025-03-08 20:15:28,663 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2025-03-08 20:15:28,663 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2025-03-08 20:15:28,663 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_open [2025-03-08 20:15:28,663 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_open [2025-03-08 20:15:28,663 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2025-03-08 20:15:28,663 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2025-03-08 20:15:28,663 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2025-03-08 20:15:28,663 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2025-03-08 20:15:28,663 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_stop_11_2 [2025-03-08 20:15:28,663 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_stop_11_2 [2025-03-08 20:15:28,663 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2025-03-08 20:15:28,663 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2025-03-08 20:15:28,663 INFO L130 BoogieDeclarations]: Found specification of procedure outb_p [2025-03-08 20:15:28,663 INFO L138 BoogieDeclarations]: Found implementation of procedure outb_p [2025-03-08 20:15:28,664 INFO L130 BoogieDeclarations]: Found specification of procedure inb [2025-03-08 20:15:28,664 INFO L138 BoogieDeclarations]: Found implementation of procedure inb [2025-03-08 20:15:28,664 INFO L130 BoogieDeclarations]: Found specification of procedure inl [2025-03-08 20:15:28,664 INFO L138 BoogieDeclarations]: Found implementation of procedure inl [2025-03-08 20:15:28,665 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_store_skb [2025-03-08 20:15:28,665 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_store_skb [2025-03-08 20:15:28,665 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2025-03-08 20:15:28,665 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2025-03-08 20:15:28,665 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2025-03-08 20:15:28,665 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2025-03-08 20:15:28,665 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2025-03-08 20:15:28,665 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2025-03-08 20:15:28,665 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2025-03-08 20:15:28,665 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2025-03-08 20:15:28,665 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2025-03-08 20:15:28,665 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2025-03-08 20:15:28,665 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2025-03-08 20:15:28,665 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2025-03-08 20:15:28,665 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2025-03-08 20:15:28,665 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2025-03-08 20:15:28,665 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2025-03-08 20:15:28,665 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2025-03-08 20:15:28,665 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2025-03-08 20:15:28,665 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#17 [2025-03-08 20:15:28,665 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#18 [2025-03-08 20:15:28,665 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#19 [2025-03-08 20:15:28,665 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#20 [2025-03-08 20:15:28,665 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#21 [2025-03-08 20:15:28,665 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#22 [2025-03-08 20:15:28,667 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#23 [2025-03-08 20:15:28,667 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#24 [2025-03-08 20:15:28,667 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_tx_timeout [2025-03-08 20:15:28,667 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_tx_timeout [2025-03-08 20:15:28,667 INFO L130 BoogieDeclarations]: Found specification of procedure inw [2025-03-08 20:15:28,667 INFO L138 BoogieDeclarations]: Found implementation of procedure inw [2025-03-08 20:15:28,667 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2025-03-08 20:15:28,667 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2025-03-08 20:15:28,667 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2025-03-08 20:15:28,667 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2025-03-08 20:15:28,667 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_phy_detect [2025-03-08 20:15:28,667 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_phy_detect [2025-03-08 20:15:28,667 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2025-03-08 20:15:28,667 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2025-03-08 20:15:28,667 INFO L130 BoogieDeclarations]: Found specification of procedure preempt_count [2025-03-08 20:15:28,667 INFO L138 BoogieDeclarations]: Found implementation of procedure preempt_count [2025-03-08 20:15:29,498 INFO L256 CfgBuilder]: Building ICFG [2025-03-08 20:15:29,501 INFO L286 CfgBuilder]: Building CFG for each procedure with an implementation [2025-03-08 20:15:29,577 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L11931: havoc __pci_enable_wake_#t~nondet1321#1; [2025-03-08 20:15:29,584 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2025-03-08 20:15:29,632 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L12076: havoc netpoll_trap_#t~nondet1338#1; [2025-03-08 20:15:29,632 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L5349-1: test_and_clear_bit_#res#1 := 1; [2025-03-08 20:15:30,472 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L12119: havoc queue_work_on_#t~nondet1345#1; [2025-03-08 20:15:30,473 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L12072: havoc netif_rx_#t~nondet1337#1; [2025-03-08 20:15:30,473 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L12006: havoc eth_type_trans_#t~nondet1331#1; [2025-03-08 20:15:30,473 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7828: call ULTIMATE.dealloc(tlan_handle_status_check_~#tlphy_ctl~0#1.base, tlan_handle_status_check_~#tlphy_ctl~0#1.offset);havoc tlan_handle_status_check_~#tlphy_ctl~0#1.base, tlan_handle_status_check_~#tlphy_ctl~0#1.offset;call ULTIMATE.dealloc(tlan_handle_status_check_~#tlphy_sts~0#1.base, tlan_handle_status_check_~#tlphy_sts~0#1.offset);havoc tlan_handle_status_check_~#tlphy_sts~0#1.base, tlan_handle_status_check_~#tlphy_sts~0#1.offset; [2025-03-08 20:15:30,990 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L5355: havoc constant_test_bit_#t~mem0#1;havoc constant_test_bit_#t~bitwise1#1; [2025-03-08 20:15:31,002 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L11196: havoc ldv_dev_get_drvdata_#t~mem1265#1.base, ldv_dev_get_drvdata_#t~mem1265#1.offset;havoc ldv_dev_get_drvdata_#t~mem1266#1.base, ldv_dev_get_drvdata_#t~mem1266#1.offset; [2025-03-08 20:15:31,011 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L12010: havoc #t~nondet1332; [2025-03-08 20:15:31,057 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L12115: havoc #t~nondet1344; [2025-03-08 20:15:31,069 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L11952: havoc #t~nondet1324; [2025-03-08 20:15:31,083 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L5893: havoc #t~mem148.base, #t~mem148.offset; [2025-03-08 20:15:31,087 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L12056: havoc #t~nondet1336; [2025-03-08 20:15:31,343 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L8435: call ULTIMATE.dealloc(~#status~0#1.base, ~#status~0#1.offset);havoc ~#status~0#1.base, ~#status~0#1.offset;call ULTIMATE.dealloc(~#partner~0#1.base, ~#partner~0#1.offset);havoc ~#partner~0#1.base, ~#partner~0#1.offset;call ULTIMATE.dealloc(~#tlphy_ctl~1#1.base, ~#tlphy_ctl~1#1.offset);havoc ~#tlphy_ctl~1#1.base, ~#tlphy_ctl~1#1.offset;call ULTIMATE.dealloc(~#tlphy_par~0#1.base, ~#tlphy_par~0#1.offset);havoc ~#tlphy_par~0#1.base, ~#tlphy_par~0#1.offset;call ULTIMATE.dealloc(~#tlphy_id1~0#1.base, ~#tlphy_id1~0#1.offset);havoc ~#tlphy_id1~0#1.base, ~#tlphy_id1~0#1.offset;call ULTIMATE.dealloc(~#tlphy_id2~0#1.base, ~#tlphy_id2~0#1.offset);havoc ~#tlphy_id2~0#1.base, ~#tlphy_id2~0#1.offset; [2025-03-08 20:15:31,368 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L5649: havoc #t~mem79.base, #t~mem79.offset; [2025-03-08 20:15:31,395 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L8605: call ULTIMATE.dealloc(~#data0~1.base, ~#data0~1.offset);havoc ~#data0~1.base, ~#data0~1.offset;call ULTIMATE.dealloc(~#data1~1.base, ~#data1~1.offset);havoc ~#data1~1.base, ~#data1~1.offset;call ULTIMATE.dealloc(~#data2~0.base, ~#data2~0.offset);havoc ~#data2~0.base, ~#data2~0.offset;call ULTIMATE.dealloc(~#data3~0.base, ~#data3~0.offset);havoc ~#data3~0.base, ~#data3~0.offset; [2025-03-08 20:15:31,872 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L11964: havoc alloc_etherdev_mqs_#t~ret1325#1.base, alloc_etherdev_mqs_#t~ret1325#1.offset; [2025-03-08 20:15:31,872 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L11105-1: ldv_alloc_etherdev_mqs_23_#res#1.base, ldv_alloc_etherdev_mqs_23_#res#1.offset := ldv_alloc_etherdev_mqs_23_~ldv_func_res~3#1.base, ldv_alloc_etherdev_mqs_23_~ldv_func_res~3#1.offset; [2025-03-08 20:15:31,872 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6616: call ULTIMATE.dealloc(~#__key~0#1.base, ~#__key~0#1.offset);havoc ~#__key~0#1.base, ~#__key~0#1.offset;call ULTIMATE.dealloc(~#__constr_expr_0~0#1.base, ~#__constr_expr_0~0#1.offset);havoc ~#__constr_expr_0~0#1.base, ~#__constr_expr_0~0#1.offset;call ULTIMATE.dealloc(~#__key___0~0#1.base, ~#__key___0~0#1.offset);havoc ~#__key___0~0#1.base, ~#__key___0~0#1.offset; [2025-03-08 20:15:31,872 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L10712-1: ldv_register_netdev_#res#1 := ldv_register_netdev_~arg0#1; [2025-03-08 20:15:31,872 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L10713-1: ldv_register_netdev_#res#1 := ldv_register_netdev_~arg0#1; [2025-03-08 20:15:31,872 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L12035: havoc ldv_pre_register_netdev_#t~nondet1333#1; [2025-03-08 20:15:31,872 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L5627: havoc is_device_dma_capable_#t~mem52#1.base, is_device_dma_capable_#t~mem52#1.offset;havoc is_device_dma_capable_#t~mem53#1.base, is_device_dma_capable_#t~mem53#1.offset;havoc is_device_dma_capable_#t~mem54#1;havoc is_device_dma_capable_#t~short55#1; [2025-03-08 20:15:31,872 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L9727-1: ldv_alloc_etherdev_mqs_#res#1.base, ldv_alloc_etherdev_mqs_#res#1.offset := ldv_alloc_etherdev_mqs_~arg0#1.base, ldv_alloc_etherdev_mqs_~arg0#1.offset; [2025-03-08 20:15:31,872 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L9730-1: ldv_alloc_etherdev_mqs_#res#1.base, ldv_alloc_etherdev_mqs_#res#1.offset := ldv_alloc_etherdev_mqs_~arg0#1.base, ldv_alloc_etherdev_mqs_~arg0#1.offset; [2025-03-08 20:15:31,872 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L9732-1: ldv_alloc_etherdev_mqs_#res#1.base, ldv_alloc_etherdev_mqs_#res#1.offset := ldv_alloc_etherdev_mqs_~arg0#1.base, ldv_alloc_etherdev_mqs_~arg0#1.offset; [2025-03-08 20:15:31,872 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L11120-1: ldv_register_netdev_24_#res#1 := ldv_register_netdev_24_~ldv_func_res~4#1; [2025-03-08 20:15:31,872 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L12083: havoc pci_enable_device_#t~nondet1339#1; [2025-03-08 20:15:31,873 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L12090: havoc pci_request_regions_#t~nondet1340#1; [2025-03-08 20:15:31,873 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L12123: havoc register_netdev_#t~nondet1346#1; [2025-03-08 20:15:31,873 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L11991: havoc dma_set_mask_#t~nondet1328#1; [2025-03-08 20:15:31,881 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L11939: havoc #t~nondet1323; [2025-03-08 20:15:31,952 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L11027-1: ldv_mod_timer_17_#res#1 := ldv_mod_timer_17_~ldv_func_res~0#1; [2025-03-08 20:15:31,952 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L12048: havoc mod_timer_#t~nondet1334#1; [2025-03-08 20:15:31,952 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L10215-1: ldv_mod_timer_#res#1 := ldv_mod_timer_~arg0#1; [2025-03-08 20:15:31,974 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L9761-1: ldv_del_timer_sync_#res#1 := ldv_del_timer_sync_~arg0#1; [2025-03-08 20:15:31,974 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L11062-1: ldv_del_timer_sync_20_#res#1 := ldv_del_timer_sync_20_~ldv_func_res~1#1; [2025-03-08 20:15:31,974 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L11984: havoc del_timer_sync_#t~nondet1327#1; [2025-03-08 20:15:32,074 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L5417: havoc arch_irqs_disabled_flags_#t~bitwise13#1; [2025-03-08 20:15:32,093 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L11968: havoc cancel_work_sync_#t~nondet1326#1; [2025-03-08 20:15:32,586 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L12127: havoc request_threaded_irq_#t~nondet1347#1; [2025-03-08 20:15:32,586 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7096: call ULTIMATE.dealloc(~#__key~1#1.base, ~#__key~1#1.offset);havoc ~#__key~1#1.base, ~#__key~1#1.offset; [2025-03-08 20:15:32,586 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L11178-1: ldv_request_irq_29_#res#1 := ldv_request_irq_29_~ldv_func_res~5#1; [2025-03-08 20:15:32,586 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L12052: havoc netdev_err_#t~nondet1335#1; [2025-03-08 20:15:32,586 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L10756-1: ldv_request_irq_#res#1 := ldv_request_irq_~arg0#1; [2025-03-08 20:15:32,589 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L12104: havoc #t~nondet1342; [2025-03-08 20:15:32,658 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L8655: call ULTIMATE.dealloc(~#control~0.base, ~#control~0.offset);havoc ~#control~0.base, ~#control~0.offset;call ULTIMATE.dealloc(~#hi~0.base, ~#hi~0.offset);havoc ~#hi~0.base, ~#hi~0.offset;call ULTIMATE.dealloc(~#lo~0.base, ~#lo~0.offset);havoc ~#lo~0.base, ~#lo~0.offset; [2025-03-08 20:15:46,860 INFO L1307 $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; [2025-03-08 20:15:46,861 INFO L1307 $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); [2025-03-08 20:15:46,861 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6907: assume 16 == ~debug~0; [2025-03-08 20:15:46,861 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6907: assume !(16 == ~debug~0); [2025-03-08 20:15:46,861 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L8823: call ULTIMATE.dealloc(tlan_phy_start_link_~#ability~0#1.base, tlan_phy_start_link_~#ability~0#1.offset);havoc tlan_phy_start_link_~#ability~0#1.base, tlan_phy_start_link_~#ability~0#1.offset;call ULTIMATE.dealloc(tlan_phy_start_link_~#status~1#1.base, tlan_phy_start_link_~#status~1#1.offset);havoc tlan_phy_start_link_~#status~1#1.base, tlan_phy_start_link_~#status~1#1.offset;call ULTIMATE.dealloc(tlan_phy_start_link_~#tctl~0#1.base, tlan_phy_start_link_~#tctl~0#1.offset);havoc tlan_phy_start_link_~#tctl~0#1.base, tlan_phy_start_link_~#tctl~0#1.offset; [2025-03-08 20:15:46,861 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6911-1: SUMMARY for call tlan_eisa_probe_#t~ret363#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 [2025-03-08 20:15:46,862 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6911: tlan_eisa_probe_~tmp___2~2#1 := tlan_eisa_probe_#t~ret363#1;havoc tlan_eisa_probe_#t~ret363#1; [2025-03-08 20:15:46,862 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L11998: havoc eth_change_mtu_#t~nondet1329#1; [2025-03-08 20:15:46,862 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L12131: havoc skb_pad_#t~nondet1348#1; [2025-03-08 20:15:46,862 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6913: assume 4366 != tlan_eisa_probe_~tmp___2~2#1 % 65536 % 4294967296; [2025-03-08 20:15:46,862 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6913: assume !(4366 != tlan_eisa_probe_~tmp___2~2#1 % 65536 % 4294967296); [2025-03-08 20:15:46,862 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L11935: havoc __pci_register_driver_#t~nondet1322#1; [2025-03-08 20:15:46,862 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint main_returnLabel#1: #t~ret1354#1 := main_#res#1;havoc main_#t~ret1183#1, main_~tmp~74#1;assume { :end_inline_main } true; [2025-03-08 20:15:46,862 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L12002: havoc eth_mac_addr_#t~nondet1330#1; [2025-03-08 20:15:46,862 INFO L1307 $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 [2025-03-08 20:15:46,862 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L11079-1: ldv___pci_register_driver_21_#res#1 := ldv___pci_register_driver_21_~ldv_func_res~2#1; [2025-03-08 20:15:46,862 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6985: assume -2147483648 <= tlan_eisa_probe_#t~ret368#1 && tlan_eisa_probe_#t~ret368#1 <= 2147483647;tlan_eisa_probe_~rc~2#1 := tlan_eisa_probe_#t~ret368#1;havoc tlan_eisa_probe_#t~ret368#1; [2025-03-08 20:15:46,862 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6987: tlan_eisa_probe_~ioaddr~0#1 := 4096 + tlan_eisa_probe_~ioaddr~0#1; [2025-03-08 20:15:46,862 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6921-1: SUMMARY for call tlan_eisa_probe_#t~ret364#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 [2025-03-08 20:15:46,862 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6921: tlan_eisa_probe_~device_id~1#1 := tlan_eisa_probe_#t~ret364#1;havoc tlan_eisa_probe_#t~ret364#1; [2025-03-08 20:15:46,862 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L10424: call ULTIMATE.dealloc(ldv_pci_instance_suspend_2_8_~#arg2#1.base, ldv_pci_instance_suspend_2_8_~#arg2#1.offset);havoc ldv_pci_instance_suspend_2_8_~#arg2#1.base, ldv_pci_instance_suspend_2_8_~#arg2#1.offset; [2025-03-08 20:15:46,862 INFO L1307 $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; [2025-03-08 20:15:46,862 INFO L1307 $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); [2025-03-08 20:15:46,862 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6991-1: SUMMARY for call tlan_eisa_probe_#t~ret369#1 := printk(47, 0); srcloc: null [2025-03-08 20:15:46,862 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6991: assume -2147483648 <= tlan_eisa_probe_#t~ret369#1 && tlan_eisa_probe_#t~ret369#1 <= 2147483647;havoc tlan_eisa_probe_#t~ret369#1; [2025-03-08 20:15:46,862 INFO L1307 $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 [2025-03-08 20:15:46,864 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L12149-1: tlan_eisa_probe_#t~ret362#1.base, tlan_eisa_probe_#t~ret362#1.offset := __request_region_#res#1.base, __request_region_#res#1.offset;havoc __request_region_#t~ret1353#1.base, __request_region_#t~ret1353#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~ret362#1.base, tlan_eisa_probe_#t~ret362#1.offset;havoc tlan_eisa_probe_#t~ret362#1.base, tlan_eisa_probe_#t~ret362#1.offset; [2025-03-08 20:15:46,864 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L12149: havoc __request_region_#t~ret1353#1.base, __request_region_#t~ret1353#1.offset; [2025-03-08 20:15:46,864 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L12149-3: SUMMARY for call __request_region_#t~ret1353#1.base, __request_region_#t~ret1353#1.offset := ldv_malloc(56); srcloc: null [2025-03-08 20:15:46,865 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L12149-2: __request_region_#res#1.base, __request_region_#res#1.offset := __request_region_#t~ret1353#1.base, __request_region_#t~ret1353#1.offset;havoc __request_region_#t~ret1353#1.base, __request_region_#t~ret1353#1.offset; [2025-03-08 20:15:46,865 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6931-1: SUMMARY for call tlan_eisa_probe_#t~ret365#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 [2025-03-08 20:15:46,865 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6931: tlan_eisa_probe_~tmp___3~2#1 := tlan_eisa_probe_#t~ret365#1;havoc tlan_eisa_probe_#t~ret365#1; [2025-03-08 20:15:46,865 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6999-1: SUMMARY for call tlan_eisa_probe_#t~ret370#1 := printk(48, 0); srcloc: null [2025-03-08 20:15:46,865 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6999: assume -2147483648 <= tlan_eisa_probe_#t~ret370#1 && tlan_eisa_probe_#t~ret370#1 <= 2147483647;havoc tlan_eisa_probe_#t~ret370#1; [2025-03-08 20:15:46,865 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6933: assume 1 != tlan_eisa_probe_~tmp___3~2#1 % 256 % 4294967296; [2025-03-08 20:15:46,865 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6933: assume !(1 != tlan_eisa_probe_~tmp___3~2#1 % 256 % 4294967296); [2025-03-08 20:15:46,865 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L9708-1: ldv___pci_register_driver_#res#1 := ldv___pci_register_driver_~arg0#1; [2025-03-08 20:15:46,865 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L10435: call ULTIMATE.dealloc(ldv_pci_instance_suspend_late_2_7_~#arg2#1.base, ldv_pci_instance_suspend_late_2_7_~#arg2#1.offset);havoc ldv_pci_instance_suspend_late_2_7_~#arg2#1.base, ldv_pci_instance_suspend_late_2_7_~#arg2#1.offset; [2025-03-08 20:15:46,865 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L8784: call ULTIMATE.dealloc(tlan_phy_reset_~#value~6#1.base, tlan_phy_reset_~#value~6#1.offset);havoc tlan_phy_reset_~#value~6#1.base, tlan_phy_reset_~#value~6#1.offset; [2025-03-08 20:15:46,865 INFO L1307 $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 [2025-03-08 20:15:46,865 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6937: assume 16 == ~debug~0; [2025-03-08 20:15:46,865 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6937: assume !(16 == ~debug~0); [2025-03-08 20:15:46,865 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6940: assume 16 == ~debug~0; [2025-03-08 20:15:46,865 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6940: assume !(16 == ~debug~0); [2025-03-08 20:15:46,865 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6942: assume -2147483648 <= tlan_eisa_probe_#t~ret366#1 && tlan_eisa_probe_#t~ret366#1 <= 2147483647;havoc tlan_eisa_probe_#t~ret366#1; [2025-03-08 20:15:46,865 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L8924: call ULTIMATE.dealloc(tlan_phy_finish_auto_neg_~#an_adv~0#1.base, tlan_phy_finish_auto_neg_~#an_adv~0#1.offset);havoc tlan_phy_finish_auto_neg_~#an_adv~0#1.base, tlan_phy_finish_auto_neg_~#an_adv~0#1.offset;call ULTIMATE.dealloc(tlan_phy_finish_auto_neg_~#an_lpa~0#1.base, tlan_phy_finish_auto_neg_~#an_lpa~0#1.offset);havoc tlan_phy_finish_auto_neg_~#an_lpa~0#1.base, tlan_phy_finish_auto_neg_~#an_lpa~0#1.offset;call ULTIMATE.dealloc(tlan_phy_finish_auto_neg_~#status~2#1.base, tlan_phy_finish_auto_neg_~#status~2#1.offset);havoc tlan_phy_finish_auto_neg_~#status~2#1.base, tlan_phy_finish_auto_neg_~#status~2#1.offset; [2025-03-08 20:15:46,865 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7008: assume 0 == ~debug~0;tlan_eisa_probe_#t~bitwise354#1 := 0; [2025-03-08 20:15:46,865 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7008: assume !(0 == ~debug~0); [2025-03-08 20:15:46,865 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6942-1: SUMMARY for call tlan_eisa_probe_#t~ret366#1 := printk(46, 0); srcloc: null [2025-03-08 20:15:46,865 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L12097: havoc pci_save_state_#t~nondet1341#1; [2025-03-08 20:15:46,865 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6879: tlan_eisa_probe_~ioaddr~0#1 := 4096; [2025-03-08 20:15:46,865 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6880: assume tlan_eisa_probe_~ioaddr~0#1 <= 36863; [2025-03-08 20:15:46,865 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6880: assume !(tlan_eisa_probe_~ioaddr~0#1 <= 36863); [2025-03-08 20:15:46,865 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6947-1: SUMMARY for call tlan_eisa_probe_#t~ret367#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 [2025-03-08 20:15:46,865 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6947: tlan_eisa_probe_~tmp___4~0#1 := tlan_eisa_probe_#t~ret367#1;havoc tlan_eisa_probe_#t~ret367#1; [2025-03-08 20:15:46,865 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6882: assume 0 != tlan_eisa_probe_#t~bitwise354#1;havoc tlan_eisa_probe_#t~bitwise354#1; [2025-03-08 20:15:46,865 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6882: assume !(0 != tlan_eisa_probe_#t~bitwise354#1);havoc tlan_eisa_probe_#t~bitwise354#1; [2025-03-08 20:15:46,865 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6882-3: assume 16 == ~debug~0;tlan_eisa_probe_#t~bitwise354#1 := ~debug~0; [2025-03-08 20:15:46,865 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6882-3: assume !(16 == ~debug~0); [2025-03-08 20:15:46,865 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6882-2: havoc tlan_eisa_probe_#t~bitwise354#1;assume ((((~debug~0 < 0 || tlan_eisa_probe_#t~bitwise354#1 <= ~debug~0) && tlan_eisa_probe_#t~bitwise354#1 <= 16) && tlan_eisa_probe_#t~bitwise354#1 >= 0) && (~debug~0 >= 0 || tlan_eisa_probe_#t~bitwise354#1 > 16 + ~debug~0)) && tlan_eisa_probe_#t~bitwise354#1 >= -2147483648; [2025-03-08 20:15:46,865 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6882-1: [2025-03-08 20:15:46,865 INFO L1307 $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); [2025-03-08 20:15:46,865 INFO L1307 $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)); [2025-03-08 20:15:46,865 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6884-1: SUMMARY for call tlan_eisa_probe_#t~ret355#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 [2025-03-08 20:15:46,865 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6884: tlan_eisa_probe_~tmp~35#1 := tlan_eisa_probe_#t~ret355#1;havoc tlan_eisa_probe_#t~ret355#1; [2025-03-08 20:15:46,866 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6951: tlan_eisa_probe_~irq~0#1 := 5; [2025-03-08 20:15:46,866 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6885-1: SUMMARY for call tlan_eisa_probe_#t~ret356#1 := printk(43, 0); srcloc: null [2025-03-08 20:15:46,866 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6885: assume -2147483648 <= tlan_eisa_probe_#t~ret356#1 && tlan_eisa_probe_#t~ret356#1 <= 2147483647;havoc tlan_eisa_probe_#t~ret356#1; [2025-03-08 20:15:46,866 INFO L1307 $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); [2025-03-08 20:15:46,866 INFO L1307 $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)); [2025-03-08 20:15:46,866 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6955: tlan_eisa_probe_~irq~0#1 := 9; [2025-03-08 20:15:46,866 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6889-3: assume 16 == ~debug~0;tlan_eisa_probe_#t~bitwise357#1 := ~debug~0; [2025-03-08 20:15:46,866 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6889-3: assume !(16 == ~debug~0); [2025-03-08 20:15:46,866 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6889-2: havoc tlan_eisa_probe_#t~bitwise357#1;assume ((((~debug~0 < 0 || tlan_eisa_probe_#t~bitwise357#1 <= ~debug~0) && tlan_eisa_probe_#t~bitwise357#1 <= 16) && tlan_eisa_probe_#t~bitwise357#1 >= 0) && (~debug~0 >= 0 || tlan_eisa_probe_#t~bitwise357#1 > 16 + ~debug~0)) && tlan_eisa_probe_#t~bitwise357#1 >= -2147483648; [2025-03-08 20:15:46,866 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6889-1: [2025-03-08 20:15:46,866 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6889: assume 0 != tlan_eisa_probe_#t~bitwise357#1;havoc tlan_eisa_probe_#t~bitwise357#1; [2025-03-08 20:15:46,867 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6889: assume !(0 != tlan_eisa_probe_#t~bitwise357#1);havoc tlan_eisa_probe_#t~bitwise357#1; [2025-03-08 20:15:46,867 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6889-4: assume 0 == ~debug~0;tlan_eisa_probe_#t~bitwise357#1 := 0; [2025-03-08 20:15:46,867 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6889-4: assume !(0 == ~debug~0); [2025-03-08 20:15:46,867 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6891-1: SUMMARY for call tlan_eisa_probe_#t~ret358#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 [2025-03-08 20:15:46,867 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6891: tlan_eisa_probe_~tmp___0~12#1 := tlan_eisa_probe_#t~ret358#1;havoc tlan_eisa_probe_#t~ret358#1; [2025-03-08 20:15:46,867 INFO L1307 $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); [2025-03-08 20:15:46,867 INFO L1307 $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)); [2025-03-08 20:15:46,867 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6892-1: SUMMARY for call tlan_eisa_probe_#t~ret359#1 := printk(44, 0); srcloc: null [2025-03-08 20:15:46,867 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6892: assume -2147483648 <= tlan_eisa_probe_#t~ret359#1 && tlan_eisa_probe_#t~ret359#1 <= 2147483647;havoc tlan_eisa_probe_#t~ret359#1; [2025-03-08 20:15:46,867 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L12111: havoc pci_wake_from_d3_#t~nondet1343#1; [2025-03-08 20:15:46,867 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6959: tlan_eisa_probe_~irq~0#1 := 10; [2025-03-08 20:15:46,867 INFO L1307 $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); [2025-03-08 20:15:46,867 INFO L1307 $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)); [2025-03-08 20:15:46,867 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6896-2: havoc tlan_eisa_probe_#t~bitwise360#1;assume ((((~debug~0 < 0 || tlan_eisa_probe_#t~bitwise360#1 <= ~debug~0) && tlan_eisa_probe_#t~bitwise360#1 <= 16) && tlan_eisa_probe_#t~bitwise360#1 >= 0) && (~debug~0 >= 0 || tlan_eisa_probe_#t~bitwise360#1 > 16 + ~debug~0)) && tlan_eisa_probe_#t~bitwise360#1 >= -2147483648; [2025-03-08 20:15:46,867 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6896-1: [2025-03-08 20:15:46,867 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6896: assume 0 != tlan_eisa_probe_#t~bitwise360#1;havoc tlan_eisa_probe_#t~bitwise360#1; [2025-03-08 20:15:46,867 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6896: assume !(0 != tlan_eisa_probe_#t~bitwise360#1);havoc tlan_eisa_probe_#t~bitwise360#1; [2025-03-08 20:15:46,867 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6896-4: assume 0 == ~debug~0;tlan_eisa_probe_#t~bitwise360#1 := 0; [2025-03-08 20:15:46,867 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6896-4: assume !(0 == ~debug~0); [2025-03-08 20:15:46,867 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6896-3: assume 16 == ~debug~0;tlan_eisa_probe_#t~bitwise360#1 := ~debug~0; [2025-03-08 20:15:46,867 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6896-3: assume !(16 == ~debug~0); [2025-03-08 20:15:46,867 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6963: tlan_eisa_probe_~irq~0#1 := 11; [2025-03-08 20:15:46,867 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6898: assume -2147483648 <= tlan_eisa_probe_#t~ret361#1 && tlan_eisa_probe_#t~ret361#1 <= 2147483647;havoc tlan_eisa_probe_#t~ret361#1; [2025-03-08 20:15:46,867 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6898-1: SUMMARY for call tlan_eisa_probe_#t~ret361#1 := printk(45, 0); srcloc: null [2025-03-08 20:15:46,867 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2025-03-08 20:15:46,868 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6903: 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~ret1353#1.base, __request_region_#t~ret1353#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; [2025-03-08 20:15:46,868 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6969: SUMMARY for call tlan_eisa_probe_#t~ret368#1 := tlan_probe1(0, 0, tlan_eisa_probe_~ioaddr~0#1, tlan_eisa_probe_~irq~0#1, 12, 0, 0); srcloc: null [2025-03-08 20:15:47,813 INFO L? ?]: Removed 2701 outVars from TransFormulas that were not future-live. [2025-03-08 20:15:47,813 INFO L307 CfgBuilder]: Performing block encoding [2025-03-08 20:15:47,894 INFO L331 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2025-03-08 20:15:47,898 INFO L336 CfgBuilder]: Removed 1 assume(true) statements. [2025-03-08 20:15:47,898 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 08.03 08:15:47 BoogieIcfgContainer [2025-03-08 20:15:47,899 INFO L131 PluginConnector]: ------------------------ END IcfgBuilder---------------------------- [2025-03-08 20:15:47,901 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2025-03-08 20:15:47,901 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2025-03-08 20:15:47,904 INFO L274 PluginConnector]: TraceAbstraction initialized [2025-03-08 20:15:47,904 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 08.03 08:15:23" (1/3) ... [2025-03-08 20:15:47,905 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@11b5f473 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.03 08:15:47, skipping insertion in model container [2025-03-08 20:15:47,905 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 08:15:27" (2/3) ... [2025-03-08 20:15:47,905 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@11b5f473 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.03 08:15:47, skipping insertion in model container [2025-03-08 20:15:47,905 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 08.03 08:15:47" (3/3) ... [2025-03-08 20:15:47,906 INFO L128 eAbstractionObserver]: Analyzing ICFG linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-ti-tlan.cil.i [2025-03-08 20:15:47,919 INFO L216 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2025-03-08 20:15:47,923 INFO L151 ceAbstractionStarter]: Applying trace abstraction to ICFG linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-ti-tlan.cil.i that has 104 procedures, 2801 locations, 1 initial locations, 1 loop locations, and 1 error locations. [2025-03-08 20:15:48,012 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2025-03-08 20:15:48,020 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;@4a0d0ba, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2025-03-08 20:15:48,021 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2025-03-08 20:15:48,034 INFO L276 IsEmpty]: Start isEmpty. Operand has 2799 states, 2022 states have (on average 1.340751730959446) internal successors, (2711), 2059 states have internal predecessors, (2711), 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) [2025-03-08 20:15:48,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2025-03-08 20:15:48,043 INFO L210 NwaCegarLoop]: Found error trace [2025-03-08 20:15:48,043 INFO L218 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] [2025-03-08 20:15:48,044 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-03-08 20:15:48,049 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-08 20:15:48,049 INFO L85 PathProgramCache]: Analyzing trace with hash -115530784, now seen corresponding path program 1 times [2025-03-08 20:15:48,054 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-08 20:15:48,055 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [966872691] [2025-03-08 20:15:48,055 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-08 20:15:48,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-08 20:15:55,190 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 90 statements into 1 equivalence classes. [2025-03-08 20:15:55,529 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 90 of 90 statements. [2025-03-08 20:15:55,532 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-08 20:15:55,532 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-08 20:15:56,483 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 153 trivial. 0 not checked. [2025-03-08 20:15:56,484 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-08 20:15:56,487 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [966872691] [2025-03-08 20:15:56,488 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [966872691] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-08 20:15:56,488 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-08 20:15:56,488 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2025-03-08 20:15:56,489 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1957696112] [2025-03-08 20:15:56,489 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-08 20:15:56,497 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2025-03-08 20:15:56,498 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-08 20:15:56,540 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2025-03-08 20:15:56,540 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-03-08 20:15:56,550 INFO L87 Difference]: Start difference. First operand has 2799 states, 2022 states have (on average 1.340751730959446) internal successors, (2711), 2059 states have internal predecessors, (2711), 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) [2025-03-08 20:16:00,635 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 [] [2025-03-08 20:16:05,423 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-08 20:16:05,423 INFO L93 Difference]: Finished difference Result 8265 states and 12506 transitions. [2025-03-08 20:16:05,424 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-03-08 20:16:05,426 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 [2025-03-08 20:16:05,426 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-08 20:16:05,495 INFO L225 Difference]: With dead ends: 8265 [2025-03-08 20:16:05,495 INFO L226 Difference]: Without dead ends: 5473 [2025-03-08 20:16:05,546 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-03-08 20:16:05,550 INFO L435 NwaCegarLoop]: 3848 mSDtfsCounter, 3932 mSDsluCounter, 3736 mSDsCounter, 0 mSdLazyCounter, 341 mSolverCounterSat, 3 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 7.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 3932 SdHoareTripleChecker+Valid, 7584 SdHoareTripleChecker+Invalid, 345 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 341 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 8.4s IncrementalHoareTripleChecker+Time [2025-03-08 20:16:05,551 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [3932 Valid, 7584 Invalid, 345 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [3 Valid, 341 Invalid, 1 Unknown, 0 Unchecked, 8.4s Time] [2025-03-08 20:16:05,577 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5473 states. [2025-03-08 20:16:05,896 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5473 to 5473. [2025-03-08 20:16:05,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 5473 states, 3963 states have (on average 1.3146606106484986) internal successors, (5210), 4037 states have internal predecessors, (5210), 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) [2025-03-08 20:16:06,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5473 states to 5473 states and 7823 transitions. [2025-03-08 20:16:06,046 INFO L78 Accepts]: Start accepts. Automaton has 5473 states and 7823 transitions. Word has length 90 [2025-03-08 20:16:06,049 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-08 20:16:06,049 INFO L471 AbstractCegarLoop]: Abstraction has 5473 states and 7823 transitions. [2025-03-08 20:16:06,049 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) [2025-03-08 20:16:06,050 INFO L276 IsEmpty]: Start isEmpty. Operand 5473 states and 7823 transitions. [2025-03-08 20:16:06,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2025-03-08 20:16:06,068 INFO L210 NwaCegarLoop]: Found error trace [2025-03-08 20:16:06,068 INFO L218 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] [2025-03-08 20:16:06,068 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2025-03-08 20:16:06,068 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-03-08 20:16:06,069 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-08 20:16:06,069 INFO L85 PathProgramCache]: Analyzing trace with hash -167719752, now seen corresponding path program 1 times [2025-03-08 20:16:06,069 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-08 20:16:06,069 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1600893522] [2025-03-08 20:16:06,070 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-08 20:16:06,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-08 20:16:12,713 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 157 statements into 1 equivalence classes. [2025-03-08 20:16:12,814 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 157 of 157 statements. [2025-03-08 20:16:12,814 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-08 20:16:12,814 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-08 20:16:13,188 INFO L134 CoverageAnalysis]: Checked inductivity of 258 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 252 trivial. 0 not checked. [2025-03-08 20:16:13,188 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-08 20:16:13,188 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1600893522] [2025-03-08 20:16:13,188 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1600893522] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-08 20:16:13,188 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-08 20:16:13,188 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2025-03-08 20:16:13,189 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1933429334] [2025-03-08 20:16:13,189 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-08 20:16:13,190 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2025-03-08 20:16:13,191 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-08 20:16:13,191 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2025-03-08 20:16:13,191 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-03-08 20:16:13,191 INFO L87 Difference]: Start difference. First operand 5473 states and 7823 transitions. Second operand has 3 states, 3 states have (on average 20.0) internal successors, (60), 3 states have internal predecessors, (60), 3 states have call successors, (20), 2 states have call predecessors, (20), 1 states have return successors, (18), 3 states have call predecessors, (18), 3 states have call successors, (18) [2025-03-08 20:16:17,237 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.04s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2025-03-08 20:16:23,790 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-08 20:16:23,790 INFO L93 Difference]: Finished difference Result 10962 states and 15654 transitions. [2025-03-08 20:16:23,790 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-03-08 20:16:23,791 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 20.0) internal successors, (60), 3 states have internal predecessors, (60), 3 states have call successors, (20), 2 states have call predecessors, (20), 1 states have return successors, (18), 3 states have call predecessors, (18), 3 states have call successors, (18) Word has length 157 [2025-03-08 20:16:23,792 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-08 20:16:23,853 INFO L225 Difference]: With dead ends: 10962 [2025-03-08 20:16:23,853 INFO L226 Difference]: Without dead ends: 8171 [2025-03-08 20:16:23,871 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-03-08 20:16:23,872 INFO L435 NwaCegarLoop]: 7498 mSDtfsCounter, 3857 mSDsluCounter, 3793 mSDsCounter, 0 mSdLazyCounter, 506 mSolverCounterSat, 1 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 9.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 3857 SdHoareTripleChecker+Valid, 11291 SdHoareTripleChecker+Invalid, 508 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 506 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 10.3s IncrementalHoareTripleChecker+Time [2025-03-08 20:16:23,873 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [3857 Valid, 11291 Invalid, 508 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 506 Invalid, 1 Unknown, 0 Unchecked, 10.3s Time] [2025-03-08 20:16:23,883 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 8171 states. [2025-03-08 20:16:24,143 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 8171 to 8162. [2025-03-08 20:16:24,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 8162 states, 5913 states have (on average 1.314899374260105) internal successors, (7775), 6023 states have internal predecessors, (7775), 1947 states have call successors, (1947), 302 states have call predecessors, (1947), 301 states have return successors, (1944), 1911 states have call predecessors, (1944), 1944 states have call successors, (1944) [2025-03-08 20:16:24,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8162 states to 8162 states and 11666 transitions. [2025-03-08 20:16:24,202 INFO L78 Accepts]: Start accepts. Automaton has 8162 states and 11666 transitions. Word has length 157 [2025-03-08 20:16:24,203 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-08 20:16:24,204 INFO L471 AbstractCegarLoop]: Abstraction has 8162 states and 11666 transitions. [2025-03-08 20:16:24,204 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 20.0) internal successors, (60), 3 states have internal predecessors, (60), 3 states have call successors, (20), 2 states have call predecessors, (20), 1 states have return successors, (18), 3 states have call predecessors, (18), 3 states have call successors, (18) [2025-03-08 20:16:24,204 INFO L276 IsEmpty]: Start isEmpty. Operand 8162 states and 11666 transitions. [2025-03-08 20:16:24,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2025-03-08 20:16:24,215 INFO L210 NwaCegarLoop]: Found error trace [2025-03-08 20:16:24,215 INFO L218 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] [2025-03-08 20:16:24,215 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2025-03-08 20:16:24,216 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-03-08 20:16:24,216 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-08 20:16:24,216 INFO L85 PathProgramCache]: Analyzing trace with hash 43631161, now seen corresponding path program 1 times [2025-03-08 20:16:24,216 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-08 20:16:24,216 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [121154751] [2025-03-08 20:16:24,219 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-08 20:16:24,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-08 20:16:30,489 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 157 statements into 1 equivalence classes. [2025-03-08 20:16:30,605 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 157 of 157 statements. [2025-03-08 20:16:30,606 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-08 20:16:30,606 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-08 20:16:31,915 INFO L134 CoverageAnalysis]: Checked inductivity of 258 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 258 trivial. 0 not checked. [2025-03-08 20:16:31,915 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-08 20:16:31,916 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [121154751] [2025-03-08 20:16:31,916 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [121154751] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-08 20:16:31,916 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-08 20:16:31,916 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2025-03-08 20:16:31,916 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1807239832] [2025-03-08 20:16:31,916 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-08 20:16:31,916 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2025-03-08 20:16:31,916 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-08 20:16:31,916 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2025-03-08 20:16:31,917 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2025-03-08 20:16:31,917 INFO L87 Difference]: Start difference. First operand 8162 states and 11666 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) [2025-03-08 20:16:38,086 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-08 20:16:38,086 INFO L93 Difference]: Finished difference Result 8168 states and 11671 transitions. [2025-03-08 20:16:38,088 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2025-03-08 20:16:38,088 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 [2025-03-08 20:16:38,089 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-08 20:16:38,155 INFO L225 Difference]: With dead ends: 8168 [2025-03-08 20:16:38,155 INFO L226 Difference]: Without dead ends: 8166 [2025-03-08 20:16:38,169 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2025-03-08 20:16:38,169 INFO L435 NwaCegarLoop]: 3809 mSDtfsCounter, 3929 mSDsluCounter, 7614 mSDsCounter, 0 mSdLazyCounter, 513 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 5.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 3930 SdHoareTripleChecker+Valid, 11423 SdHoareTripleChecker+Invalid, 514 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 513 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 5.8s IncrementalHoareTripleChecker+Time [2025-03-08 20:16:38,170 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [3930 Valid, 11423 Invalid, 514 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 513 Invalid, 0 Unknown, 0 Unchecked, 5.8s Time] [2025-03-08 20:16:38,184 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 8166 states. [2025-03-08 20:16:38,412 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 8166 to 8166. [2025-03-08 20:16:38,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 8166 states, 5916 states have (on average 1.31473968897904) internal successors, (7778), 6026 states have internal predecessors, (7778), 1947 states have call successors, (1947), 303 states have call predecessors, (1947), 302 states have return successors, (1944), 1911 states have call predecessors, (1944), 1944 states have call successors, (1944) [2025-03-08 20:16:38,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8166 states to 8166 states and 11669 transitions. [2025-03-08 20:16:38,476 INFO L78 Accepts]: Start accepts. Automaton has 8166 states and 11669 transitions. Word has length 157 [2025-03-08 20:16:38,477 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-08 20:16:38,478 INFO L471 AbstractCegarLoop]: Abstraction has 8166 states and 11669 transitions. [2025-03-08 20:16:38,478 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) [2025-03-08 20:16:38,478 INFO L276 IsEmpty]: Start isEmpty. Operand 8166 states and 11669 transitions. [2025-03-08 20:16:38,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2025-03-08 20:16:38,486 INFO L210 NwaCegarLoop]: Found error trace [2025-03-08 20:16:38,486 INFO L218 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] [2025-03-08 20:16:38,486 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2025-03-08 20:16:38,486 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-03-08 20:16:38,487 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-08 20:16:38,487 INFO L85 PathProgramCache]: Analyzing trace with hash -2015549070, now seen corresponding path program 1 times [2025-03-08 20:16:38,489 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-08 20:16:38,489 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [803073913] [2025-03-08 20:16:38,489 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-08 20:16:38,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-08 20:16:44,856 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 162 statements into 1 equivalence classes. [2025-03-08 20:16:44,963 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 162 of 162 statements. [2025-03-08 20:16:44,963 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-08 20:16:44,964 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat