./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-ethernet-ti-tlan.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1da5930a-b47a-41c9-bd3b-4648d882b22b/bin/uautomizer-verify-aQ6SnzHsRB/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1da5930a-b47a-41c9-bd3b-4648d882b22b/bin/uautomizer-verify-aQ6SnzHsRB/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1da5930a-b47a-41c9-bd3b-4648d882b22b/bin/uautomizer-verify-aQ6SnzHsRB/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1da5930a-b47a-41c9-bd3b-4648d882b22b/bin/uautomizer-verify-aQ6SnzHsRB/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-ethernet-ti-tlan.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1da5930a-b47a-41c9-bd3b-4648d882b22b/bin/uautomizer-verify-aQ6SnzHsRB/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1da5930a-b47a-41c9-bd3b-4648d882b22b/bin/uautomizer-verify-aQ6SnzHsRB --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 bbe6eb694c6ebc92595458409ed963109b27b55f4ad004d9e3677222d112c853 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-11-28 05:05:48,665 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-28 05:05:48,772 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1da5930a-b47a-41c9-bd3b-4648d882b22b/bin/uautomizer-verify-aQ6SnzHsRB/config/svcomp-Reach-64bit-Automizer_Default.epf [2024-11-28 05:05:48,785 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-28 05:05:48,785 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-28 05:05:48,815 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-28 05:05:48,815 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-28 05:05:48,816 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-28 05:05:48,816 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-28 05:05:48,816 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-28 05:05:48,816 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-28 05:05:48,817 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-28 05:05:48,817 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-28 05:05:48,817 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-28 05:05:48,817 INFO L153 SettingsManager]: * Use SBE=true [2024-11-28 05:05:48,818 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-28 05:05:48,818 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-28 05:05:48,818 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-28 05:05:48,819 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-28 05:05:48,820 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-28 05:05:48,820 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-28 05:05:48,820 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-28 05:05:48,820 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-28 05:05:48,820 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-28 05:05:48,820 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-28 05:05:48,821 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2024-11-28 05:05:48,821 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-28 05:05:48,821 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-28 05:05:48,821 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-28 05:05:48,821 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-28 05:05:48,821 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-28 05:05:48,821 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-28 05:05:48,822 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-28 05:05:48,822 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-28 05:05:48,822 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-28 05:05:48,822 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-28 05:05:48,822 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-28 05:05:48,822 INFO L153 SettingsManager]: * Compute procedure contracts=false [2024-11-28 05:05:48,822 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-28 05:05:48,823 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-28 05:05:48,823 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-28 05:05:48,823 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-28 05:05:48,823 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-28 05:05:48,823 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-28 05:05:48,823 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-28 05:05:48,823 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 -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1da5930a-b47a-41c9-bd3b-4648d882b22b/bin/uautomizer-verify-aQ6SnzHsRB 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 -> bbe6eb694c6ebc92595458409ed963109b27b55f4ad004d9e3677222d112c853 [2024-11-28 05:05:49,128 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-28 05:05:49,138 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-28 05:05:49,140 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-28 05:05:49,141 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-28 05:05:49,142 INFO L274 PluginConnector]: CDTParser initialized [2024-11-28 05:05:49,143 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1da5930a-b47a-41c9-bd3b-4648d882b22b/bin/uautomizer-verify-aQ6SnzHsRB/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-ethernet-ti-tlan.cil.i [2024-11-28 05:05:52,085 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1da5930a-b47a-41c9-bd3b-4648d882b22b/bin/uautomizer-verify-aQ6SnzHsRB/data/277010b51/1ce83713bb86478b896dd6c0b957b2fd/FLAGd92edcdce [2024-11-28 05:05:52,888 INFO L384 CDTParser]: Found 1 translation units. [2024-11-28 05:05:52,889 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1da5930a-b47a-41c9-bd3b-4648d882b22b/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-ethernet-ti-tlan.cil.i [2024-11-28 05:05:52,949 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1da5930a-b47a-41c9-bd3b-4648d882b22b/bin/uautomizer-verify-aQ6SnzHsRB/data/277010b51/1ce83713bb86478b896dd6c0b957b2fd/FLAGd92edcdce [2024-11-28 05:05:53,176 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1da5930a-b47a-41c9-bd3b-4648d882b22b/bin/uautomizer-verify-aQ6SnzHsRB/data/277010b51/1ce83713bb86478b896dd6c0b957b2fd [2024-11-28 05:05:53,179 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-28 05:05:53,180 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-28 05:05:53,182 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-28 05:05:53,182 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-28 05:05:53,187 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-28 05:05:53,188 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 05:05:53" (1/1) ... [2024-11-28 05:05:53,189 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@9b5e1a7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 05:05:53, skipping insertion in model container [2024-11-28 05:05:53,190 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 05:05:53" (1/1) ... [2024-11-28 05:05:53,338 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-28 05:05:55,809 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1da5930a-b47a-41c9-bd3b-4648d882b22b/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-ethernet-ti-tlan.cil.i[310656,310669] [2024-11-28 05:05:55,812 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1da5930a-b47a-41c9-bd3b-4648d882b22b/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-ethernet-ti-tlan.cil.i[310822,310835] [2024-11-28 05:05:55,813 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1da5930a-b47a-41c9-bd3b-4648d882b22b/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-ethernet-ti-tlan.cil.i[310986,310999] [2024-11-28 05:05:55,814 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1da5930a-b47a-41c9-bd3b-4648d882b22b/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-ethernet-ti-tlan.cil.i[311151,311164] [2024-11-28 05:05:55,860 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-28 05:05:55,914 INFO L200 MainTranslator]: Completed pre-run [2024-11-28 05:05:56,090 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"); [5356] [2024-11-28 05:05:56,093 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)); [5363] [2024-11-28 05:05:56,093 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("":); [5370] [2024-11-28 05:05:56,099 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/7cdfae59d3ac602223400f61d8829e28/klever-core-work-dir/46e2119/linux-kernel-locking-mutex/lkbce/arch/x86/include/asm/paravirt.h"), "i" (804), "i" (12UL)); [5424-5425] [2024-11-28 05:05:56,100 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"); [5430-5432] [2024-11-28 05:05:56,102 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "m" (__preempt_count)); [5469] [2024-11-28 05:05:56,102 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [5472] [2024-11-28 05:05:56,102 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [5475] [2024-11-28 05:05:56,103 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [5478] [2024-11-28 05:05:56,105 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("outb %b0, %w1": : "a" (value), "Nd" (port)); [5567] [2024-11-28 05:05:56,108 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("inb %w1, %b0": "=a" (value): "Nd" (port)); [5575] [2024-11-28 05:05:56,110 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("outw %w0, %w1": : "a" (value), "Nd" (port)); [5605] [2024-11-28 05:05:56,110 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("inw %w1, %w0": "=a" (value): "Nd" (port)); [5613] [2024-11-28 05:05:56,110 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("outl %0, %w1": : "a" (value), "Nd" (port)); [5620] [2024-11-28 05:05:56,110 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("inl %w1, %0": "=a" (value): "Nd" (port)); [5628] [2024-11-28 05:05:56,121 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)); [5696-5697] [2024-11-28 05:05:56,123 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)); [5730-5731] [2024-11-28 05:05:56,491 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1da5930a-b47a-41c9-bd3b-4648d882b22b/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-ethernet-ti-tlan.cil.i[310656,310669] [2024-11-28 05:05:56,491 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1da5930a-b47a-41c9-bd3b-4648d882b22b/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-ethernet-ti-tlan.cil.i[310822,310835] [2024-11-28 05:05:56,492 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1da5930a-b47a-41c9-bd3b-4648d882b22b/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-ethernet-ti-tlan.cil.i[310986,310999] [2024-11-28 05:05:56,492 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1da5930a-b47a-41c9-bd3b-4648d882b22b/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-ethernet-ti-tlan.cil.i[311151,311164] [2024-11-28 05:05:56,509 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-28 05:05:56,692 INFO L204 MainTranslator]: Completed translation [2024-11-28 05:05:56,692 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 05:05:56 WrapperNode [2024-11-28 05:05:56,693 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-28 05:05:56,694 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-28 05:05:56,694 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-28 05:05:56,694 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-28 05:05:56,705 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 05:05:56" (1/1) ... [2024-11-28 05:05:56,817 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 05:05:56" (1/1) ... [2024-11-28 05:05:57,235 INFO L138 Inliner]: procedures = 345, calls = 2181, calls flagged for inlining = 182, calls inlined = 172, statements flattened = 5422 [2024-11-28 05:05:57,236 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-28 05:05:57,238 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-28 05:05:57,238 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-28 05:05:57,238 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-28 05:05:57,247 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 05:05:56" (1/1) ... [2024-11-28 05:05:57,248 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 05:05:56" (1/1) ... [2024-11-28 05:05:57,301 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 05:05:56" (1/1) ... [2024-11-28 05:05:58,262 INFO L175 MemorySlicer]: Split 1041 memory accesses to 25 slices as follows [2, 1, 1, 2, 1, 9, 9, 9, 26, 7, 9, 6, 59, 5, 2, 6, 7, 2, 5, 5, 858, 5, 1, 2, 2]. 82 percent of accesses are in the largest equivalence class. The 88 initializations are split as follows [0, 0, 1, 2, 0, 8, 8, 8, 0, 6, 8, 6, 0, 5, 0, 6, 7, 0, 5, 5, 5, 5, 1, 0, 2]. The 452 writes are split as follows [1, 0, 0, 0, 0, 0, 0, 0, 26, 0, 0, 0, 10, 0, 1, 0, 0, 1, 0, 0, 413, 0, 0, 0, 0]. [2024-11-28 05:05:58,262 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 05:05:56" (1/1) ... [2024-11-28 05:05:58,263 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 05:05:56" (1/1) ... [2024-11-28 05:05:58,443 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 05:05:56" (1/1) ... [2024-11-28 05:05:58,460 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 05:05:56" (1/1) ... [2024-11-28 05:05:58,500 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 05:05:56" (1/1) ... [2024-11-28 05:05:58,561 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 05:05:56" (1/1) ... [2024-11-28 05:05:58,590 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 05:05:56" (1/1) ... [2024-11-28 05:05:58,661 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-28 05:05:58,662 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-28 05:05:58,664 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-28 05:05:58,664 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-28 05:05:58,665 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 05:05:56" (1/1) ... [2024-11-28 05:05:58,674 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-28 05:05:58,689 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1da5930a-b47a-41c9-bd3b-4648d882b22b/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:05:58,706 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1da5930a-b47a-41c9-bd3b-4648d882b22b/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-11-28 05:05:58,710 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1da5930a-b47a-41c9-bd3b-4648d882b22b/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-11-28 05:05:58,743 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_resume [2024-11-28 05:05:58,744 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_resume [2024-11-28 05:05:58,744 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unregister_driver [2024-11-28 05:05:58,744 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unregister_driver [2024-11-28 05:05:58,744 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_phy_power_up [2024-11-28 05:05:58,744 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_phy_power_up [2024-11-28 05:05:58,744 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2024-11-28 05:05:58,744 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2024-11-28 05:05:58,744 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2024-11-28 05:05:58,744 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2024-11-28 05:05:58,744 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2024-11-28 05:05:58,744 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2024-11-28 05:05:58,744 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2024-11-28 05:05:58,744 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2024-11-28 05:05:58,744 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2024-11-28 05:05:58,745 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2024-11-28 05:05:58,745 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2024-11-28 05:05:58,745 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2024-11-28 05:05:58,745 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2024-11-28 05:05:58,745 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2024-11-28 05:05:58,745 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#14 [2024-11-28 05:05:58,745 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#15 [2024-11-28 05:05:58,745 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#16 [2024-11-28 05:05:58,745 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#17 [2024-11-28 05:05:58,745 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#18 [2024-11-28 05:05:58,745 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#19 [2024-11-28 05:05:58,745 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#20 [2024-11-28 05:05:58,745 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#21 [2024-11-28 05:05:58,745 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#22 [2024-11-28 05:05:58,745 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#23 [2024-11-28 05:05:58,745 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#24 [2024-11-28 05:05:58,745 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-28 05:05:58,745 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-28 05:05:58,745 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2024-11-28 05:05:58,746 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2024-11-28 05:05:58,746 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-11-28 05:05:58,746 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-11-28 05:05:58,746 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2024-11-28 05:05:58,746 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2024-11-28 05:05:58,746 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_mii_write_reg [2024-11-28 05:05:58,746 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_mii_write_reg [2024-11-28 05:05:58,746 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2024-11-28 05:05:58,746 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2024-11-28 05:05:58,746 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-28 05:05:58,746 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-28 05:05:58,746 INFO L130 BoogieDeclarations]: Found specification of procedure slow_down_io [2024-11-28 05:05:58,746 INFO L138 BoogieDeclarations]: Found implementation of procedure slow_down_io [2024-11-28 05:05:58,746 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_handle_interrupt [2024-11-28 05:05:58,746 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_handle_interrupt [2024-11-28 05:05:58,746 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_start [2024-11-28 05:05:58,746 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_start [2024-11-28 05:05:58,746 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2024-11-28 05:05:58,746 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2024-11-28 05:05:58,746 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_timer_instance_3 [2024-11-28 05:05:58,747 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_timer_instance_3 [2024-11-28 05:05:58,747 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_dio_read8 [2024-11-28 05:05:58,747 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_dio_read8 [2024-11-28 05:05:58,747 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_phy_finish_auto_neg [2024-11-28 05:05:58,751 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_phy_finish_auto_neg [2024-11-28 05:05:58,751 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2024-11-28 05:05:58,751 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2024-11-28 05:05:58,751 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2024-11-28 05:05:58,751 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2024-11-28 05:05:58,751 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_read_and_clear_stats [2024-11-28 05:05:58,753 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_read_and_clear_stats [2024-11-28 05:05:58,753 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2024-11-28 05:05:58,753 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2024-11-28 05:05:58,753 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb_ip_align [2024-11-28 05:05:58,753 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb_ip_align [2024-11-28 05:05:58,753 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2024-11-28 05:05:58,753 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2024-11-28 05:05:58,753 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_mii_sync [2024-11-28 05:05:58,753 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_mii_sync [2024-11-28 05:05:58,753 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_phy_start_link [2024-11-28 05:05:58,754 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_phy_start_link [2024-11-28 05:05:58,754 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-28 05:05:58,754 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_set_multicast_list [2024-11-28 05:05:58,754 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_set_multicast_list [2024-11-28 05:05:58,754 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2024-11-28 05:05:58,754 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2024-11-28 05:05:58,754 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2024-11-28 05:05:58,754 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2024-11-28 05:05:58,754 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2024-11-28 05:05:58,754 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2024-11-28 05:05:58,754 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2024-11-28 05:05:58,754 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2024-11-28 05:05:58,754 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2024-11-28 05:05:58,754 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2024-11-28 05:05:58,754 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2024-11-28 05:05:58,754 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2024-11-28 05:05:58,754 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2024-11-28 05:05:58,754 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2024-11-28 05:05:58,754 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2024-11-28 05:05:58,754 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2024-11-28 05:05:58,754 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2024-11-28 05:05:58,754 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2024-11-28 05:05:58,754 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2024-11-28 05:05:58,754 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#17 [2024-11-28 05:05:58,755 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#18 [2024-11-28 05:05:58,755 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#19 [2024-11-28 05:05:58,755 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#20 [2024-11-28 05:05:58,755 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#21 [2024-11-28 05:05:58,755 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#22 [2024-11-28 05:05:58,755 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#23 [2024-11-28 05:05:58,755 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#24 [2024-11-28 05:05:58,755 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2024-11-28 05:05:58,755 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2024-11-28 05:05:58,755 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2024-11-28 05:05:58,755 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2024-11-28 05:05:58,755 INFO L130 BoogieDeclarations]: Found specification of procedure add_timer [2024-11-28 05:05:58,755 INFO L138 BoogieDeclarations]: Found implementation of procedure add_timer [2024-11-28 05:05:58,755 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_17 [2024-11-28 05:05:58,755 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_17 [2024-11-28 05:05:58,755 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2024-11-28 05:05:58,755 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2024-11-28 05:05:58,755 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2024-11-28 05:05:58,755 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2024-11-28 05:05:58,755 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit [2024-11-28 05:05:58,755 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit [2024-11-28 05:05:58,755 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2024-11-28 05:05:58,756 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2024-11-28 05:05:58,756 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_instance_register_8_2 [2024-11-28 05:05:58,756 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_instance_register_8_2 [2024-11-28 05:05:58,756 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2024-11-28 05:05:58,756 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2024-11-28 05:05:58,758 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-28 05:05:58,758 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2024-11-28 05:05:58,758 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2024-11-28 05:05:58,759 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2024-11-28 05:05:58,759 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3 [2024-11-28 05:05:58,759 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4 [2024-11-28 05:05:58,759 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5 [2024-11-28 05:05:58,759 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#6 [2024-11-28 05:05:58,760 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#7 [2024-11-28 05:05:58,760 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#8 [2024-11-28 05:05:58,760 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#9 [2024-11-28 05:05:58,760 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#10 [2024-11-28 05:05:58,760 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#11 [2024-11-28 05:05:58,761 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#12 [2024-11-28 05:05:58,761 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#13 [2024-11-28 05:05:58,761 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#14 [2024-11-28 05:05:58,761 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#15 [2024-11-28 05:05:58,761 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#16 [2024-11-28 05:05:58,761 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#17 [2024-11-28 05:05:58,761 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#18 [2024-11-28 05:05:58,761 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#19 [2024-11-28 05:05:58,761 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#20 [2024-11-28 05:05:58,762 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#21 [2024-11-28 05:05:58,762 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#22 [2024-11-28 05:05:58,762 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#23 [2024-11-28 05:05:58,762 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#24 [2024-11-28 05:05:58,762 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-11-28 05:05:58,762 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-11-28 05:05:58,763 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_print_list [2024-11-28 05:05:58,763 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_print_list [2024-11-28 05:05:58,763 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2024-11-28 05:05:58,763 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2024-11-28 05:05:58,763 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_dio_write16 [2024-11-28 05:05:58,763 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_dio_write16 [2024-11-28 05:05:58,764 INFO L130 BoogieDeclarations]: Found specification of procedure outw [2024-11-28 05:05:58,764 INFO L138 BoogieDeclarations]: Found implementation of procedure outw [2024-11-28 05:05:58,764 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2024-11-28 05:05:58,764 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2024-11-28 05:05:58,764 INFO L130 BoogieDeclarations]: Found specification of procedure outb [2024-11-28 05:05:58,764 INFO L138 BoogieDeclarations]: Found implementation of procedure outb [2024-11-28 05:05:58,764 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2024-11-28 05:05:58,764 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2024-11-28 05:05:58,764 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_info [2024-11-28 05:05:58,764 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_info [2024-11-28 05:05:58,764 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2024-11-28 05:05:58,764 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2024-11-28 05:05:58,764 INFO L130 BoogieDeclarations]: Found specification of procedure outl [2024-11-28 05:05:58,764 INFO L138 BoogieDeclarations]: Found implementation of procedure outl [2024-11-28 05:05:58,764 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_reset_lists [2024-11-28 05:05:58,764 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_reset_lists [2024-11-28 05:05:58,764 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_finish_reset [2024-11-28 05:05:58,764 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_finish_reset [2024-11-28 05:05:58,764 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_close [2024-11-28 05:05:58,764 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_close [2024-11-28 05:05:58,764 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2024-11-28 05:05:58,765 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2024-11-28 05:05:58,765 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_phy_print [2024-11-28 05:05:58,765 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_phy_print [2024-11-28 05:05:58,765 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev [2024-11-28 05:05:58,765 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev [2024-11-28 05:05:58,765 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_dio_write32 [2024-11-28 05:05:58,767 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_dio_write32 [2024-11-28 05:05:58,767 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2024-11-28 05:05:58,767 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2024-11-28 05:05:58,767 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2024-11-28 05:05:58,767 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2024-11-28 05:05:58,767 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2024-11-28 05:05:58,768 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2024-11-28 05:05:58,768 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2024-11-28 05:05:58,768 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2024-11-28 05:05:58,768 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2024-11-28 05:05:58,768 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2024-11-28 05:05:58,768 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2024-11-28 05:05:58,768 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2024-11-28 05:05:58,768 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2024-11-28 05:05:58,768 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#13 [2024-11-28 05:05:58,768 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#14 [2024-11-28 05:05:58,768 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#15 [2024-11-28 05:05:58,768 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#16 [2024-11-28 05:05:58,768 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#17 [2024-11-28 05:05:58,768 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#18 [2024-11-28 05:05:58,768 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#19 [2024-11-28 05:05:58,768 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#20 [2024-11-28 05:05:58,768 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#21 [2024-11-28 05:05:58,768 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#22 [2024-11-28 05:05:58,768 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#23 [2024-11-28 05:05:58,768 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#24 [2024-11-28 05:05:58,768 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_unregister_driver [2024-11-28 05:05:58,768 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_unregister_driver [2024-11-28 05:05:58,768 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_probe1 [2024-11-28 05:05:58,768 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_probe1 [2024-11-28 05:05:58,769 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2024-11-28 05:05:58,769 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2024-11-28 05:05:58,769 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2024-11-28 05:05:58,769 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2024-11-28 05:05:58,769 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2024-11-28 05:05:58,769 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2024-11-28 05:05:58,769 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2024-11-28 05:05:58,769 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2024-11-28 05:05:58,769 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2024-11-28 05:05:58,769 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2024-11-28 05:05:58,769 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2024-11-28 05:05:58,769 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2024-11-28 05:05:58,769 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2024-11-28 05:05:58,769 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2024-11-28 05:05:58,769 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2024-11-28 05:05:58,769 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2024-11-28 05:05:58,769 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2024-11-28 05:05:58,769 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2024-11-28 05:05:58,769 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#16 [2024-11-28 05:05:58,769 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#17 [2024-11-28 05:05:58,769 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#18 [2024-11-28 05:05:58,769 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#19 [2024-11-28 05:05:58,769 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#20 [2024-11-28 05:05:58,769 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#21 [2024-11-28 05:05:58,769 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#22 [2024-11-28 05:05:58,769 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#23 [2024-11-28 05:05:58,769 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#24 [2024-11-28 05:05:58,769 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2024-11-28 05:05:58,770 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2024-11-28 05:05:58,770 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2024-11-28 05:05:58,770 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2024-11-28 05:05:58,770 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2024-11-28 05:05:58,770 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2024-11-28 05:05:58,770 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2024-11-28 05:05:58,770 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2024-11-28 05:05:58,770 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2024-11-28 05:05:58,770 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2024-11-28 05:05:58,770 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2024-11-28 05:05:58,770 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2024-11-28 05:05:58,770 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_set_timer [2024-11-28 05:05:58,770 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_set_timer [2024-11-28 05:05:58,770 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_timer [2024-11-28 05:05:58,770 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_timer [2024-11-28 05:05:58,770 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_instance_callback_3_2 [2024-11-28 05:05:58,770 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_instance_callback_3_2 [2024-11-28 05:05:58,770 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_stop [2024-11-28 05:05:58,770 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_stop [2024-11-28 05:05:58,770 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_set_mac [2024-11-28 05:05:58,770 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_set_mac [2024-11-28 05:05:58,770 INFO L130 BoogieDeclarations]: Found specification of procedure __release_region [2024-11-28 05:05:58,770 INFO L138 BoogieDeclarations]: Found implementation of procedure __release_region [2024-11-28 05:05:58,770 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_ee_send_start [2024-11-28 05:05:58,770 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_ee_send_start [2024-11-28 05:05:58,770 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_dio_read32 [2024-11-28 05:05:58,770 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_dio_read32 [2024-11-28 05:05:58,771 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2024-11-28 05:05:58,771 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2024-11-28 05:05:58,771 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2024-11-28 05:05:58,771 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2024-11-28 05:05:58,771 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2024-11-28 05:05:58,771 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2024-11-28 05:05:58,773 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2024-11-28 05:05:58,774 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2024-11-28 05:05:58,774 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2024-11-28 05:05:58,774 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2024-11-28 05:05:58,774 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2024-11-28 05:05:58,775 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2024-11-28 05:05:58,775 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2024-11-28 05:05:58,775 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2024-11-28 05:05:58,775 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2024-11-28 05:05:58,776 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2024-11-28 05:05:58,776 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2024-11-28 05:05:58,776 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2024-11-28 05:05:58,776 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#16 [2024-11-28 05:05:58,776 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#17 [2024-11-28 05:05:58,776 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#18 [2024-11-28 05:05:58,776 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#19 [2024-11-28 05:05:58,776 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#20 [2024-11-28 05:05:58,776 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#21 [2024-11-28 05:05:58,776 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#22 [2024-11-28 05:05:58,776 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#23 [2024-11-28 05:05:58,776 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#24 [2024-11-28 05:05:58,776 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2024-11-28 05:05:58,777 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2024-11-28 05:05:58,777 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_remove_one [2024-11-28 05:05:58,777 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_remove_one [2024-11-28 05:05:58,777 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_get_skb [2024-11-28 05:05:58,777 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_get_skb [2024-11-28 05:05:58,777 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_dio_write8 [2024-11-28 05:05:58,777 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_dio_write8 [2024-11-28 05:05:58,777 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-11-28 05:05:58,777 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-11-28 05:05:58,777 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_phy_power_down [2024-11-28 05:05:58,777 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_phy_power_down [2024-11-28 05:05:58,777 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_ee_send_byte [2024-11-28 05:05:58,777 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_ee_send_byte [2024-11-28 05:05:58,777 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-28 05:05:58,777 INFO L130 BoogieDeclarations]: Found specification of procedure inb_p [2024-11-28 05:05:58,777 INFO L138 BoogieDeclarations]: Found implementation of procedure inb_p [2024-11-28 05:05:58,777 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_poll [2024-11-28 05:05:58,777 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_poll [2024-11-28 05:05:58,777 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2024-11-28 05:05:58,777 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2024-11-28 05:05:58,777 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2024-11-28 05:05:58,777 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2024-11-28 05:05:58,777 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-28 05:05:58,777 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_reset_adapter [2024-11-28 05:05:58,777 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_reset_adapter [2024-11-28 05:05:58,777 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2024-11-28 05:05:58,778 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2024-11-28 05:05:58,778 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2024-11-28 05:05:58,778 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2024-11-28 05:05:58,778 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2024-11-28 05:05:58,778 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2024-11-28 05:05:58,778 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2024-11-28 05:05:58,778 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2024-11-28 05:05:58,778 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2024-11-28 05:05:58,778 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2024-11-28 05:05:58,778 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2024-11-28 05:05:58,778 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2024-11-28 05:05:58,778 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2024-11-28 05:05:58,778 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2024-11-28 05:05:58,778 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2024-11-28 05:05:58,778 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2024-11-28 05:05:58,778 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2024-11-28 05:05:58,778 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2024-11-28 05:05:58,778 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2024-11-28 05:05:58,778 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2024-11-28 05:05:58,778 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2024-11-28 05:05:58,778 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#17 [2024-11-28 05:05:58,778 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#18 [2024-11-28 05:05:58,778 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#19 [2024-11-28 05:05:58,778 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#20 [2024-11-28 05:05:58,778 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#21 [2024-11-28 05:05:58,778 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#22 [2024-11-28 05:05:58,778 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#23 [2024-11-28 05:05:58,778 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#24 [2024-11-28 05:05:58,779 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2024-11-28 05:05:58,779 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2024-11-28 05:05:58,779 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_mii_send_data [2024-11-28 05:05:58,779 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_mii_send_data [2024-11-28 05:05:58,779 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_phy_reset [2024-11-28 05:05:58,779 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_phy_reset [2024-11-28 05:05:58,781 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_mii_read_reg [2024-11-28 05:05:58,781 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_mii_read_reg [2024-11-28 05:05:58,781 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_free_lists [2024-11-28 05:05:58,781 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_free_lists [2024-11-28 05:05:58,781 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2024-11-28 05:05:58,781 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2024-11-28 05:05:58,781 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_open [2024-11-28 05:05:58,781 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_open [2024-11-28 05:05:58,781 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2024-11-28 05:05:58,781 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2024-11-28 05:05:58,781 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2024-11-28 05:05:58,781 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2024-11-28 05:05:58,782 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2024-11-28 05:05:58,782 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2024-11-28 05:05:58,782 INFO L130 BoogieDeclarations]: Found specification of procedure outb_p [2024-11-28 05:05:58,782 INFO L138 BoogieDeclarations]: Found implementation of procedure outb_p [2024-11-28 05:05:58,782 INFO L130 BoogieDeclarations]: Found specification of procedure inb [2024-11-28 05:05:58,783 INFO L138 BoogieDeclarations]: Found implementation of procedure inb [2024-11-28 05:05:58,783 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~TO~VOID [2024-11-28 05:05:58,783 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~TO~VOID [2024-11-28 05:05:58,783 INFO L130 BoogieDeclarations]: Found specification of procedure inl [2024-11-28 05:05:58,783 INFO L138 BoogieDeclarations]: Found implementation of procedure inl [2024-11-28 05:05:58,783 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_store_skb [2024-11-28 05:05:58,783 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_store_skb [2024-11-28 05:05:58,783 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-11-28 05:05:58,783 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2024-11-28 05:05:58,783 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2024-11-28 05:05:58,784 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2024-11-28 05:05:58,784 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2024-11-28 05:05:58,784 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2024-11-28 05:05:58,784 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2024-11-28 05:05:58,784 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2024-11-28 05:05:58,784 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2024-11-28 05:05:58,784 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2024-11-28 05:05:58,784 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2024-11-28 05:05:58,784 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2024-11-28 05:05:58,784 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2024-11-28 05:05:58,784 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2024-11-28 05:05:58,784 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2024-11-28 05:05:58,784 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2024-11-28 05:05:58,784 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2024-11-28 05:05:58,784 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#17 [2024-11-28 05:05:58,784 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#18 [2024-11-28 05:05:58,784 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#19 [2024-11-28 05:05:58,784 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#20 [2024-11-28 05:05:58,784 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#21 [2024-11-28 05:05:58,784 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#22 [2024-11-28 05:05:58,784 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#23 [2024-11-28 05:05:58,784 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#24 [2024-11-28 05:05:58,784 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_tx_timeout [2024-11-28 05:05:58,784 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_tx_timeout [2024-11-28 05:05:58,784 INFO L130 BoogieDeclarations]: Found specification of procedure inw [2024-11-28 05:05:58,784 INFO L138 BoogieDeclarations]: Found implementation of procedure inw [2024-11-28 05:05:58,784 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2024-11-28 05:05:58,784 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2024-11-28 05:05:58,784 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2024-11-28 05:05:58,785 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2024-11-28 05:05:58,785 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-28 05:05:58,785 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-28 05:05:58,785 INFO L130 BoogieDeclarations]: Found specification of procedure preempt_count [2024-11-28 05:05:58,785 INFO L138 BoogieDeclarations]: Found implementation of procedure preempt_count [2024-11-28 05:06:00,018 INFO L234 CfgBuilder]: Building ICFG [2024-11-28 05:06:00,024 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-28 05:06:00,142 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-11-28 05:06:11,834 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6907-1: tlan_eisa_probe_~tmp~35#1 := tlan_eisa_probe_#t~ret355#1;havoc tlan_eisa_probe_#t~ret355#1; [2024-11-28 05:06:11,835 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6907: 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 [2024-11-28 05:06:11,835 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6973: assume 16 == (if tlan_eisa_probe_~tmp___4~0#1 % 256 % 4294967296 <= 2147483647 then tlan_eisa_probe_~tmp___4~0#1 % 256 % 4294967296 else tlan_eisa_probe_~tmp___4~0#1 % 256 % 4294967296 - 4294967296); [2024-11-28 05:06:11,835 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6973: assume !(16 == (if tlan_eisa_probe_~tmp___4~0#1 % 256 % 4294967296 <= 2147483647 then tlan_eisa_probe_~tmp___4~0#1 % 256 % 4294967296 else tlan_eisa_probe_~tmp___4~0#1 % 256 % 4294967296 - 4294967296)); [2024-11-28 05:06:11,835 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6908-1: assume -2147483648 <= tlan_eisa_probe_#t~ret356#1 && tlan_eisa_probe_#t~ret356#1 <= 2147483647;havoc tlan_eisa_probe_#t~ret356#1; [2024-11-28 05:06:11,835 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6908: SUMMARY for call tlan_eisa_probe_#t~ret356#1 := printk(43, 0); srcloc: null [2024-11-28 05:06:11,836 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L7008: 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; [2024-11-28 05:06:11,836 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint tlan_eisa_probe_ldv_43231#1: 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 [2024-11-28 05:06:11,836 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6944-1: tlan_eisa_probe_~device_id~1#1 := tlan_eisa_probe_#t~ret364#1;havoc tlan_eisa_probe_#t~ret364#1; [2024-11-28 05:06:11,836 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6944: 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 [2024-11-28 05:06:11,836 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6977: assume 32 == (if tlan_eisa_probe_~tmp___4~0#1 % 256 % 4294967296 <= 2147483647 then tlan_eisa_probe_~tmp___4~0#1 % 256 % 4294967296 else tlan_eisa_probe_~tmp___4~0#1 % 256 % 4294967296 - 4294967296); [2024-11-28 05:06:11,836 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6977: assume !(32 == (if tlan_eisa_probe_~tmp___4~0#1 % 256 % 4294967296 <= 2147483647 then tlan_eisa_probe_~tmp___4~0#1 % 256 % 4294967296 else tlan_eisa_probe_~tmp___4~0#1 % 256 % 4294967296 - 4294967296)); [2024-11-28 05:06:11,836 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6912-1: assume 16 == ~debug~0;tlan_eisa_probe_#t~bitwise357#1 := ~debug~0; [2024-11-28 05:06:11,836 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6912-1: assume !(16 == ~debug~0); [2024-11-28 05:06:11,837 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6912-6: assume 0 == ~debug~0;tlan_eisa_probe_#t~bitwise360#1 := 0; [2024-11-28 05:06:11,837 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6912-6: assume !(0 == ~debug~0); [2024-11-28 05:06:11,837 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6912-4: assume 0 != tlan_eisa_probe_#t~bitwise357#1;havoc tlan_eisa_probe_#t~bitwise357#1; [2024-11-28 05:06:11,837 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6912-4: assume !(0 != tlan_eisa_probe_#t~bitwise357#1);havoc tlan_eisa_probe_#t~bitwise357#1; [2024-11-28 05:06:11,837 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6912-3: 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; [2024-11-28 05:06:11,837 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6946: assume 8433 != tlan_eisa_probe_~device_id~1#1 % 65536 % 4294967296 && 16625 != tlan_eisa_probe_~device_id~1#1 % 65536 % 4294967296; [2024-11-28 05:06:11,837 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6946: assume !(8433 != tlan_eisa_probe_~device_id~1#1 % 65536 % 4294967296 && 16625 != tlan_eisa_probe_~device_id~1#1 % 65536 % 4294967296); [2024-11-28 05:06:11,837 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6914: 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 [2024-11-28 05:06:11,838 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6914-1: tlan_eisa_probe_~tmp___0~12#1 := tlan_eisa_probe_#t~ret358#1;havoc tlan_eisa_probe_#t~ret358#1; [2024-11-28 05:06:11,838 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L7014: SUMMARY for call tlan_eisa_probe_#t~ret369#1 := printk(47, 0); srcloc: null [2024-11-28 05:06:11,838 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6915-1: assume -2147483648 <= tlan_eisa_probe_#t~ret359#1 && tlan_eisa_probe_#t~ret359#1 <= 2147483647;havoc tlan_eisa_probe_#t~ret359#1; [2024-11-28 05:06:11,838 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6915: SUMMARY for call tlan_eisa_probe_#t~ret359#1 := printk(44, 0); srcloc: null [2024-11-28 05:06:11,838 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6948: SUMMARY for call __release_region(~#ioport_resource~0.base, ~#ioport_resource~0.offset, tlan_eisa_probe_~ioaddr~0#1, 16); srcloc: null [2024-11-28 05:06:11,838 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6981: assume 64 == (if tlan_eisa_probe_~tmp___4~0#1 % 256 % 4294967296 <= 2147483647 then tlan_eisa_probe_~tmp___4~0#1 % 256 % 4294967296 else tlan_eisa_probe_~tmp___4~0#1 % 256 % 4294967296 - 4294967296); [2024-11-28 05:06:11,838 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6981: assume !(64 == (if tlan_eisa_probe_~tmp___4~0#1 % 256 % 4294967296 <= 2147483647 then tlan_eisa_probe_~tmp___4~0#1 % 256 % 4294967296 else tlan_eisa_probe_~tmp___4~0#1 % 256 % 4294967296 - 4294967296)); [2024-11-28 05:06:11,838 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L7014-1: assume -2147483648 <= tlan_eisa_probe_#t~ret369#1 && tlan_eisa_probe_#t~ret369#1 <= 2147483647;havoc tlan_eisa_probe_#t~ret369#1; [2024-11-28 05:06:11,839 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L11705-1: __request_region_#res#1.base, __request_region_#res#1.offset := __request_region_#t~ret1350#1.base, __request_region_#t~ret1350#1.offset;havoc __request_region_#t~ret1350#1.base, __request_region_#t~ret1350#1.offset; [2024-11-28 05:06:11,839 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L11705: SUMMARY for call __request_region_#t~ret1350#1.base, __request_region_#t~ret1350#1.offset := ldv_malloc(56); srcloc: null [2024-11-28 05:06:11,839 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint tlan_eisa_probe_case_32#1: tlan_eisa_probe_~irq~0#1 := 9; [2024-11-28 05:06:11,839 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6919-1: assume 16 == ~debug~0;tlan_eisa_probe_#t~bitwise360#1 := ~debug~0; [2024-11-28 05:06:11,839 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6919-1: assume !(16 == ~debug~0); [2024-11-28 05:06:11,839 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6985: assume 128 == (if tlan_eisa_probe_~tmp___4~0#1 % 256 % 4294967296 <= 2147483647 then tlan_eisa_probe_~tmp___4~0#1 % 256 % 4294967296 else tlan_eisa_probe_~tmp___4~0#1 % 256 % 4294967296 - 4294967296); [2024-11-28 05:06:11,839 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6985: assume !(128 == (if tlan_eisa_probe_~tmp___4~0#1 % 256 % 4294967296 <= 2147483647 then tlan_eisa_probe_~tmp___4~0#1 % 256 % 4294967296 else tlan_eisa_probe_~tmp___4~0#1 % 256 % 4294967296 - 4294967296)); [2024-11-28 05:06:11,839 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6919-4: assume 0 != tlan_eisa_probe_#t~bitwise360#1;havoc tlan_eisa_probe_#t~bitwise360#1; [2024-11-28 05:06:11,840 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6919-4: assume !(0 != tlan_eisa_probe_#t~bitwise360#1);havoc tlan_eisa_probe_#t~bitwise360#1; [2024-11-28 05:06:11,840 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6919-3: 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; [2024-11-28 05:06:11,840 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6919-6: assume { :begin_inline___request_region } true;__request_region_#in~arg0#1.base, __request_region_#in~arg0#1.offset, __request_region_#in~arg1#1, __request_region_#in~arg2#1, __request_region_#in~arg3#1.base, __request_region_#in~arg3#1.offset, __request_region_#in~arg4#1 := ~#ioport_resource~0.base, ~#ioport_resource~0.offset, tlan_eisa_probe_~ioaddr~0#1, 16, ~#tlan_signature~0.base, ~#tlan_signature~0.offset, 0;havoc __request_region_#res#1.base, __request_region_#res#1.offset;havoc __request_region_#t~ret1350#1.base, __request_region_#t~ret1350#1.offset, __request_region_~arg0#1.base, __request_region_~arg0#1.offset, __request_region_~arg1#1, __request_region_~arg2#1, __request_region_~arg3#1.base, __request_region_~arg3#1.offset, __request_region_~arg4#1;__request_region_~arg0#1.base, __request_region_~arg0#1.offset := __request_region_#in~arg0#1.base, __request_region_#in~arg0#1.offset;__request_region_~arg1#1 := __request_region_#in~arg1#1;__request_region_~arg2#1 := __request_region_#in~arg2#1;__request_region_~arg3#1.base, __request_region_~arg3#1.offset := __request_region_#in~arg3#1.base, __request_region_#in~arg3#1.offset;__request_region_~arg4#1 := __request_region_#in~arg4#1; [2024-11-28 05:06:11,840 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6954: 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 [2024-11-28 05:06:11,840 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L7020-1: tlan_eisa_probe_~ioaddr~0#1 := 4096 + tlan_eisa_probe_~ioaddr~0#1; [2024-11-28 05:06:11,840 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6921-1: assume -2147483648 <= tlan_eisa_probe_#t~ret361#1 && tlan_eisa_probe_#t~ret361#1 <= 2147483647;havoc tlan_eisa_probe_#t~ret361#1; [2024-11-28 05:06:11,840 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6921: SUMMARY for call tlan_eisa_probe_#t~ret361#1 := printk(45, 0); srcloc: null [2024-11-28 05:06:11,840 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6954-1: tlan_eisa_probe_~tmp___3~2#1 := tlan_eisa_probe_#t~ret365#1;havoc tlan_eisa_probe_#t~ret365#1; [2024-11-28 05:06:11,840 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint tlan_eisa_probe_case_64#1: tlan_eisa_probe_~irq~0#1 := 10; [2024-11-28 05:06:11,840 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L7022: SUMMARY for call tlan_eisa_probe_#t~ret370#1 := printk(48, 0); srcloc: null [2024-11-28 05:06:11,840 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6956: assume 1 != tlan_eisa_probe_~tmp___3~2#1 % 256 % 4294967296; [2024-11-28 05:06:11,840 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6956: assume !(1 != tlan_eisa_probe_~tmp___3~2#1 % 256 % 4294967296); [2024-11-28 05:06:11,840 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L7022-1: assume -2147483648 <= tlan_eisa_probe_#t~ret370#1 && tlan_eisa_probe_#t~ret370#1 <= 2147483647;havoc tlan_eisa_probe_#t~ret370#1; [2024-11-28 05:06:11,840 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6958: SUMMARY for call __release_region(~#ioport_resource~0.base, ~#ioport_resource~0.offset, tlan_eisa_probe_~ioaddr~0#1, 16); srcloc: null [2024-11-28 05:06:11,840 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##67: assume !(0 == ~debug~0); [2024-11-28 05:06:11,841 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##67: assume 0 == ~debug~0;tlan_eisa_probe_#t~bitwise354#1 := 0; [2024-11-28 05:06:11,841 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6929: assume 0 == (tlan_eisa_probe_~tmp___1~5#1.base + tlan_eisa_probe_~tmp___1~5#1.offset) % 18446744073709551616; [2024-11-28 05:06:11,841 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6929: assume !(0 == (tlan_eisa_probe_~tmp___1~5#1.base + tlan_eisa_probe_~tmp___1~5#1.offset) % 18446744073709551616); [2024-11-28 05:06:11,841 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6963: assume 16 == ~debug~0; [2024-11-28 05:06:11,841 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6963: assume !(16 == ~debug~0); [2024-11-28 05:06:11,841 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L7029: assume tlan_eisa_probe_~ioaddr~0#1 <= 36863; [2024-11-28 05:06:11,841 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L7029: assume !(tlan_eisa_probe_~ioaddr~0#1 <= 36863); [2024-11-28 05:06:11,841 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6963-2: 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 [2024-11-28 05:06:11,841 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint tlan_eisa_probe_case_16#1: tlan_eisa_probe_~irq~0#1 := 5; [2024-11-28 05:06:11,841 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6965-1: assume -2147483648 <= tlan_eisa_probe_#t~ret366#1 && tlan_eisa_probe_#t~ret366#1 <= 2147483647;havoc tlan_eisa_probe_#t~ret366#1; [2024-11-28 05:06:11,841 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6965: SUMMARY for call tlan_eisa_probe_#t~ret366#1 := printk(46, 0); srcloc: null [2024-11-28 05:06:11,841 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint tlan_eisa_probe_case_128#1: tlan_eisa_probe_~irq~0#1 := 11; [2024-11-28 05:06:11,841 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6934: 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 [2024-11-28 05:06:11,841 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint __request_region_returnLabel#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~ret1350#1.base, __request_region_#t~ret1350#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; [2024-11-28 05:06:11,841 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6934-1: tlan_eisa_probe_~tmp___2~2#1 := tlan_eisa_probe_#t~ret363#1;havoc tlan_eisa_probe_#t~ret363#1; [2024-11-28 05:06:11,841 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6936: assume 4366 != tlan_eisa_probe_~tmp___2~2#1 % 65536 % 4294967296; [2024-11-28 05:06:11,841 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6936: assume !(4366 != tlan_eisa_probe_~tmp___2~2#1 % 65536 % 4294967296); [2024-11-28 05:06:11,841 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6970: tlan_eisa_probe_~tmp___4~0#1 := tlan_eisa_probe_#t~ret367#1;havoc tlan_eisa_probe_#t~ret367#1; [2024-11-28 05:06:11,842 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##113: assume !(16 == ~debug~0); [2024-11-28 05:06:11,842 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##113: assume 16 == ~debug~0; [2024-11-28 05:06:11,842 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##116: assume !(16 == ~debug~0); [2024-11-28 05:06:11,842 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##116: assume 16 == ~debug~0; [2024-11-28 05:06:11,843 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6938: SUMMARY for call __release_region(~#ioport_resource~0.base, ~#ioport_resource~0.offset, tlan_eisa_probe_~ioaddr~0#1, 16); srcloc: null [2024-11-28 05:06:11,843 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6905-3: 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; [2024-11-28 05:06:11,843 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6905-1: assume 16 == ~debug~0;tlan_eisa_probe_#t~bitwise354#1 := ~debug~0; [2024-11-28 05:06:11,843 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6905-1: assume !(16 == ~debug~0); [2024-11-28 05:06:11,843 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6905-6: assume 0 == ~debug~0;tlan_eisa_probe_#t~bitwise357#1 := 0; [2024-11-28 05:06:11,843 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6905-6: assume !(0 == ~debug~0); [2024-11-28 05:06:11,843 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6905-4: assume 0 != tlan_eisa_probe_#t~bitwise354#1;havoc tlan_eisa_probe_#t~bitwise354#1; [2024-11-28 05:06:11,843 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6905-4: assume !(0 != tlan_eisa_probe_#t~bitwise354#1);havoc tlan_eisa_probe_#t~bitwise354#1; [2024-11-28 05:06:12,995 INFO L? ?]: Removed 2693 outVars from TransFormulas that were not future-live. [2024-11-28 05:06:12,995 INFO L283 CfgBuilder]: Performing block encoding [2024-11-28 05:06:13,080 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-28 05:06:13,083 INFO L312 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-28 05:06:13,084 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.11 05:06:13 BoogieIcfgContainer [2024-11-28 05:06:13,084 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-28 05:06:13,086 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-28 05:06:13,086 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-28 05:06:13,091 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-28 05:06:13,091 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 28.11 05:05:53" (1/3) ... [2024-11-28 05:06:13,092 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4b9ec2e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 28.11 05:06:13, skipping insertion in model container [2024-11-28 05:06:13,092 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 05:05:56" (2/3) ... [2024-11-28 05:06:13,092 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4b9ec2e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 28.11 05:06:13, skipping insertion in model container [2024-11-28 05:06:13,092 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.11 05:06:13" (3/3) ... [2024-11-28 05:06:13,093 INFO L128 eAbstractionObserver]: Analyzing ICFG linux-3.14_linux-kernel-locking-mutex_drivers-net-ethernet-ti-tlan.cil.i [2024-11-28 05:06:13,109 INFO L216 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-28 05:06:13,112 INFO L151 ceAbstractionStarter]: Applying trace abstraction to ICFG linux-3.14_linux-kernel-locking-mutex_drivers-net-ethernet-ti-tlan.cil.i that has 108 procedures, 2688 locations, 1 initial locations, 1 loop locations, and 1 error locations. [2024-11-28 05:06:13,265 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-28 05:06:13,282 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;@7ca435f, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-28 05:06:13,282 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-11-28 05:06:13,296 INFO L276 IsEmpty]: Start isEmpty. Operand has 2687 states, 1922 states have (on average 1.336108220603538) internal successors, (2568), 1971 states have internal predecessors, (2568), 657 states have call successors, (657), 107 states have call predecessors, (657), 106 states have return successors, (653), 638 states have call predecessors, (653), 653 states have call successors, (653) [2024-11-28 05:06:13,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-28 05:06:13,309 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 05:06:13,310 INFO L218 NwaCegarLoop]: trace histogram [3, 3, 3, 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] [2024-11-28 05:06:13,310 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-28 05:06:13,314 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 05:06:13,315 INFO L85 PathProgramCache]: Analyzing trace with hash 1092241920, now seen corresponding path program 1 times [2024-11-28 05:06:13,321 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-28 05:06:13,321 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1931168489] [2024-11-28 05:06:13,321 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 05:06:13,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-28 05:06:23,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 05:06:26,078 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-28 05:06:26,079 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-28 05:06:26,079 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1931168489] [2024-11-28 05:06:26,080 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1931168489] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-28 05:06:26,081 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-28 05:06:26,081 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-11-28 05:06:26,082 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1120430245] [2024-11-28 05:06:26,083 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-28 05:06:26,087 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-11-28 05:06:26,088 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-28 05:06:26,114 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-11-28 05:06:26,115 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2024-11-28 05:06:26,126 INFO L87 Difference]: Start difference. First operand has 2687 states, 1922 states have (on average 1.336108220603538) internal successors, (2568), 1971 states have internal predecessors, (2568), 657 states have call successors, (657), 107 states have call predecessors, (657), 106 states have return successors, (653), 638 states have call predecessors, (653), 653 states have call successors, (653) Second operand has 5 states, 5 states have (on average 7.0) internal successors, (35), 4 states have internal predecessors, (35), 2 states have call successors, (10), 3 states have call predecessors, (10), 1 states have return successors, (8), 2 states have call predecessors, (8), 2 states have call successors, (8) [2024-11-28 05:06:27,087 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 05:06:27,087 INFO L93 Difference]: Finished difference Result 5337 states and 7856 transitions. [2024-11-28 05:06:27,090 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-28 05:06:27,091 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 7.0) internal successors, (35), 4 states have internal predecessors, (35), 2 states have call successors, (10), 3 states have call predecessors, (10), 1 states have return successors, (8), 2 states have call predecessors, (8), 2 states have call successors, (8) Word has length 63 [2024-11-28 05:06:27,092 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 05:06:27,147 INFO L225 Difference]: With dead ends: 5337 [2024-11-28 05:06:27,148 INFO L226 Difference]: Without dead ends: 2675 [2024-11-28 05:06:27,185 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2024-11-28 05:06:27,188 INFO L435 NwaCegarLoop]: 3815 mSDtfsCounter, 3793 mSDsluCounter, 7626 mSDsCounter, 0 mSdLazyCounter, 12 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 3794 SdHoareTripleChecker+Valid, 11441 SdHoareTripleChecker+Invalid, 13 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 12 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2024-11-28 05:06:27,189 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [3794 Valid, 11441 Invalid, 13 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [1 Valid, 12 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2024-11-28 05:06:27,209 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2675 states. [2024-11-28 05:06:27,421 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2675 to 2675. [2024-11-28 05:06:27,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2675 states, 1915 states have (on average 1.3080939947780679) internal successors, (2505), 1963 states have internal predecessors, (2505), 653 states have call successors, (653), 107 states have call predecessors, (653), 106 states have return successors, (650), 635 states have call predecessors, (650), 650 states have call successors, (650) [2024-11-28 05:06:27,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2675 states to 2675 states and 3808 transitions. [2024-11-28 05:06:27,482 INFO L78 Accepts]: Start accepts. Automaton has 2675 states and 3808 transitions. Word has length 63 [2024-11-28 05:06:27,483 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 05:06:27,483 INFO L471 AbstractCegarLoop]: Abstraction has 2675 states and 3808 transitions. [2024-11-28 05:06:27,483 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 7.0) internal successors, (35), 4 states have internal predecessors, (35), 2 states have call successors, (10), 3 states have call predecessors, (10), 1 states have return successors, (8), 2 states have call predecessors, (8), 2 states have call successors, (8) [2024-11-28 05:06:27,483 INFO L276 IsEmpty]: Start isEmpty. Operand 2675 states and 3808 transitions. [2024-11-28 05:06:27,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-28 05:06:27,486 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 05:06:27,486 INFO L218 NwaCegarLoop]: trace histogram [3, 3, 3, 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] [2024-11-28 05:06:27,487 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2024-11-28 05:06:27,487 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-28 05:06:27,487 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 05:06:27,487 INFO L85 PathProgramCache]: Analyzing trace with hash 393261574, now seen corresponding path program 1 times [2024-11-28 05:06:27,487 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-28 05:06:27,487 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1420270852] [2024-11-28 05:06:27,487 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 05:06:27,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-28 05:06:35,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 05:06:37,303 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-28 05:06:37,303 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-28 05:06:37,303 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1420270852] [2024-11-28 05:06:37,303 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1420270852] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-28 05:06:37,303 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-28 05:06:37,303 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-11-28 05:06:37,303 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [752943132] [2024-11-28 05:06:37,303 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-28 05:06:37,305 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-11-28 05:06:37,305 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-28 05:06:37,306 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-11-28 05:06:37,306 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2024-11-28 05:06:37,307 INFO L87 Difference]: Start difference. First operand 2675 states and 3808 transitions. Second operand has 5 states, 5 states have (on average 7.6) internal successors, (38), 4 states have internal predecessors, (38), 2 states have call successors, (11), 3 states have call predecessors, (11), 1 states have return successors, (9), 2 states have call predecessors, (9), 2 states have call successors, (9) [2024-11-28 05:06:37,889 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 05:06:37,889 INFO L93 Difference]: Finished difference Result 2681 states and 3813 transitions. [2024-11-28 05:06:37,890 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-28 05:06:37,891 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 7.6) internal successors, (38), 4 states have internal predecessors, (38), 2 states have call successors, (11), 3 states have call predecessors, (11), 1 states have return successors, (9), 2 states have call predecessors, (9), 2 states have call successors, (9) Word has length 68 [2024-11-28 05:06:37,891 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 05:06:37,920 INFO L225 Difference]: With dead ends: 2681 [2024-11-28 05:06:37,920 INFO L226 Difference]: Without dead ends: 2677 [2024-11-28 05:06:37,924 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2024-11-28 05:06:37,926 INFO L435 NwaCegarLoop]: 3805 mSDtfsCounter, 3776 mSDsluCounter, 7601 mSDsCounter, 0 mSdLazyCounter, 13 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 3777 SdHoareTripleChecker+Valid, 11406 SdHoareTripleChecker+Invalid, 14 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 13 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2024-11-28 05:06:37,926 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [3777 Valid, 11406 Invalid, 14 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 13 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2024-11-28 05:06:37,932 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2677 states. [2024-11-28 05:06:38,073 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2677 to 2677. [2024-11-28 05:06:38,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2677 states, 1917 states have (on average 1.3072509128847156) internal successors, (2506), 1964 states have internal predecessors, (2506), 653 states have call successors, (653), 108 states have call predecessors, (653), 106 states have return successors, (650), 635 states have call predecessors, (650), 650 states have call successors, (650) [2024-11-28 05:06:38,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2677 states to 2677 states and 3809 transitions. [2024-11-28 05:06:38,109 INFO L78 Accepts]: Start accepts. Automaton has 2677 states and 3809 transitions. Word has length 68 [2024-11-28 05:06:38,109 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 05:06:38,109 INFO L471 AbstractCegarLoop]: Abstraction has 2677 states and 3809 transitions. [2024-11-28 05:06:38,109 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 7.6) internal successors, (38), 4 states have internal predecessors, (38), 2 states have call successors, (11), 3 states have call predecessors, (11), 1 states have return successors, (9), 2 states have call predecessors, (9), 2 states have call successors, (9) [2024-11-28 05:06:38,109 INFO L276 IsEmpty]: Start isEmpty. Operand 2677 states and 3809 transitions. [2024-11-28 05:06:38,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-28 05:06:38,111 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 05:06:38,111 INFO L218 NwaCegarLoop]: trace histogram [3, 3, 3, 3, 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] [2024-11-28 05:06:38,111 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2024-11-28 05:06:38,112 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-28 05:06:38,112 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 05:06:38,112 INFO L85 PathProgramCache]: Analyzing trace with hash 1228240256, now seen corresponding path program 1 times [2024-11-28 05:06:38,112 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-28 05:06:38,112 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [456924593] [2024-11-28 05:06:38,112 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 05:06:38,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-28 05:06:45,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 05:06:46,786 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-28 05:06:46,786 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-28 05:06:46,786 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [456924593] [2024-11-28 05:06:46,787 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [456924593] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-28 05:06:46,787 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-28 05:06:46,787 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-11-28 05:06:46,787 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [257511005] [2024-11-28 05:06:46,787 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-28 05:06:46,788 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-11-28 05:06:46,788 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-28 05:06:46,788 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-11-28 05:06:46,789 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2024-11-28 05:06:46,789 INFO L87 Difference]: Start difference. First operand 2677 states and 3809 transitions. Second operand has 5 states, 5 states have (on average 7.6) internal successors, (38), 4 states have internal predecessors, (38), 2 states have call successors, (12), 3 states have call predecessors, (12), 1 states have return successors, (10), 2 states have call predecessors, (10), 2 states have call successors, (10) [2024-11-28 05:06:47,272 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 05:06:47,272 INFO L93 Difference]: Finished difference Result 2677 states and 3809 transitions. [2024-11-28 05:06:47,272 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-28 05:06:47,273 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 7.6) internal successors, (38), 4 states have internal predecessors, (38), 2 states have call successors, (12), 3 states have call predecessors, (12), 1 states have return successors, (10), 2 states have call predecessors, (10), 2 states have call successors, (10) Word has length 73 [2024-11-28 05:06:47,273 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 05:06:47,275 INFO L225 Difference]: With dead ends: 2677 [2024-11-28 05:06:47,276 INFO L226 Difference]: Without dead ends: 0 [2024-11-28 05:06:47,291 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2024-11-28 05:06:47,291 INFO L435 NwaCegarLoop]: 3803 mSDtfsCounter, 3772 mSDsluCounter, 7599 mSDsCounter, 0 mSdLazyCounter, 7 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 3772 SdHoareTripleChecker+Valid, 11402 SdHoareTripleChecker+Invalid, 8 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 7 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2024-11-28 05:06:47,292 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [3772 Valid, 11402 Invalid, 8 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 7 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2024-11-28 05:06:47,292 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2024-11-28 05:06:47,292 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2024-11-28 05:06:47,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 0 states, 0 states have (on average 0.0) internal successors, (0), 0 states have internal predecessors, (0), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-28 05:06:47,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2024-11-28 05:06:47,294 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 73 [2024-11-28 05:06:47,295 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 05:06:47,296 INFO L471 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2024-11-28 05:06:47,296 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 7.6) internal successors, (38), 4 states have internal predecessors, (38), 2 states have call successors, (12), 3 states have call predecessors, (12), 1 states have return successors, (10), 2 states have call predecessors, (10), 2 states have call successors, (10) [2024-11-28 05:06:47,296 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2024-11-28 05:06:47,296 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2024-11-28 05:06:47,299 INFO L782 garLoopResultBuilder]: Registering result SAFE for location ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2024-11-28 05:06:47,299 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2024-11-28 05:06:47,302 INFO L422 BasicCegarLoop]: Path program histogram: [1, 1, 1] [2024-11-28 05:06:47,304 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2024-11-28 05:08:32,187 INFO L170 ceAbstractionStarter]: Computing trace abstraction results [2024-11-28 05:08:32,211 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 28.11 05:08:32 BoogieIcfgContainer [2024-11-28 05:08:32,211 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2024-11-28 05:08:32,212 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2024-11-28 05:08:32,212 INFO L270 PluginConnector]: Initializing Witness Printer... [2024-11-28 05:08:32,213 INFO L274 PluginConnector]: Witness Printer initialized [2024-11-28 05:08:32,213 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.11 05:06:13" (3/4) ... [2024-11-28 05:08:32,216 INFO L146 WitnessPrinter]: Generating witness for correct program [2024-11-28 05:08:32,222 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure get_dma_ops [2024-11-28 05:08:32,222 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_phy_print [2024-11-28 05:08:32,222 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_unregister_netdev [2024-11-28 05:08:32,222 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_dio_write32 [2024-11-28 05:08:32,222 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_resume [2024-11-28 05:08:32,222 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_pci_unregister_driver [2024-11-28 05:08:32,222 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_probe1 [2024-11-28 05:08:32,222 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assume [2024-11-28 05:08:32,222 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_unregister_driver [2024-11-28 05:08:32,223 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_phy_power_up [2024-11-28 05:08:32,223 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_stop [2024-11-28 05:08:32,223 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_release_regions [2024-11-28 05:08:32,223 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.meminit [2024-11-28 05:08:32,223 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure netif_tx_start_queue [2024-11-28 05:08:32,223 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure free_netdev [2024-11-28 05:08:32,223 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure __phys_addr [2024-11-28 05:08:32,223 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure netif_wake_queue [2024-11-28 05:08:32,223 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_mii_write_reg [2024-11-28 05:08:32,223 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure netif_carrier_off [2024-11-28 05:08:32,223 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_switch_to_interrupt_context [2024-11-28 05:08:32,223 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_malloc [2024-11-28 05:08:32,223 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_dev_set_drvdata [2024-11-28 05:08:32,223 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_filter_err_code [2024-11-28 05:08:32,223 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure slow_down_io [2024-11-28 05:08:32,223 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_set_timer [2024-11-28 05:08:32,224 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_timer [2024-11-28 05:08:32,224 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_timer_instance_callback_3_2 [2024-11-28 05:08:32,224 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_stop [2024-11-28 05:08:32,224 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_handle_interrupt [2024-11-28 05:08:32,224 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_set_mac [2024-11-28 05:08:32,224 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure __release_region [2024-11-28 05:08:32,224 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_start [2024-11-28 05:08:32,224 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_switch_to_process_context [2024-11-28 05:08:32,224 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_timer_timer_instance_3 [2024-11-28 05:08:32,224 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_ee_send_start [2024-11-28 05:08:32,224 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_dio_read8 [2024-11-28 05:08:32,224 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_dio_read32 [2024-11-28 05:08:32,224 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_free_consistent [2024-11-28 05:08:32,224 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_phy_finish_auto_neg [2024-11-28 05:08:32,224 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_disable_device [2024-11-28 05:08:32,224 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_remove_one [2024-11-28 05:08:32,224 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_get_skb [2024-11-28 05:08:32,224 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_map_single [2024-11-28 05:08:32,224 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_dio_write8 [2024-11-28 05:08:32,224 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure valid_dma_direction [2024-11-28 05:08:32,224 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv__builtin_expect [2024-11-28 05:08:32,224 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_phy_power_down [2024-11-28 05:08:32,224 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_read_and_clear_stats [2024-11-28 05:08:32,224 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_ee_send_byte [2024-11-28 05:08:32,224 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure netif_stop_queue [2024-11-28 05:08:32,224 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure netdev_alloc_skb_ip_align [2024-11-28 05:08:32,224 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure inb_p [2024-11-28 05:08:32,224 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure spinlock_check [2024-11-28 05:08:32,224 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_poll [2024-11-28 05:08:32,225 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mod_timer [2024-11-28 05:08:32,225 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure dev_kfree_skb_any [2024-11-28 05:08:32,225 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_mii_sync [2024-11-28 05:08:32,225 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_reset_adapter [2024-11-28 05:08:32,225 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_phy_start_link [2024-11-28 05:08:32,225 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_undef_int [2024-11-28 05:08:32,225 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure __const_udelay [2024-11-28 05:08:32,225 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~$Pointer$~TO~VOID [2024-11-28 05:08:32,225 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_mii_send_data [2024-11-28 05:08:32,225 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_set_multicast_list [2024-11-28 05:08:32,225 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure netif_running [2024-11-28 05:08:32,225 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_phy_reset [2024-11-28 05:08:32,225 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_mii_read_reg [2024-11-28 05:08:32,225 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_get_drvdata [2024-11-28 05:08:32,225 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_free_lists [2024-11-28 05:08:32,225 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_xmalloc [2024-11-28 05:08:32,225 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure add_timer [2024-11-28 05:08:32,225 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mod_timer_17 [2024-11-28 05:08:32,225 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure eth_validate_addr [2024-11-28 05:08:32,225 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_is_err [2024-11-28 05:08:32,225 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit [2024-11-28 05:08:32,225 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure spin_unlock_irqrestore [2024-11-28 05:08:32,225 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_dispatch_instance_register_8_2 [2024-11-28 05:08:32,225 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_free [2024-11-28 05:08:32,225 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_unmap_single [2024-11-28 05:08:32,225 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_open [2024-11-28 05:08:32,225 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure printk [2024-11-28 05:08:32,225 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_set_power_state [2024-11-28 05:08:32,225 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure warn_slowpath_null [2024-11-28 05:08:32,225 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_print_list [2024-11-28 05:08:32,226 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_free_netdev [2024-11-28 05:08:32,226 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure outb_p [2024-11-28 05:08:32,226 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure _raw_spin_lock_irqsave [2024-11-28 05:08:32,226 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure inb [2024-11-28 05:08:32,226 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_dio_write16 [2024-11-28 05:08:32,226 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure outw [2024-11-28 05:08:32,226 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~int~TO~VOID [2024-11-28 05:08:32,226 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure netdev_priv [2024-11-28 05:08:32,226 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure outb [2024-11-28 05:08:32,226 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure netdev_get_tx_queue [2024-11-28 05:08:32,226 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure netdev_info [2024-11-28 05:08:32,226 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure inl [2024-11-28 05:08:32,226 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_filter_positive_int [2024-11-28 05:08:32,226 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_store_skb [2024-11-28 05:08:32,226 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure outl [2024-11-28 05:08:32,226 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_reset_lists [2024-11-28 05:08:32,226 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_tx_timeout [2024-11-28 05:08:32,226 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure inw [2024-11-28 05:08:32,226 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_check_final_state [2024-11-28 05:08:32,226 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_finish_reset [2024-11-28 05:08:32,226 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure unregister_netdev [2024-11-28 05:08:32,226 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_close [2024-11-28 05:08:32,227 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure preempt_count [2024-11-28 05:08:32,321 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 810 nodes and edges [2024-11-28 05:08:32,331 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 306 nodes and edges [2024-11-28 05:08:32,348 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 91 nodes and edges [2024-11-28 05:08:32,360 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 30 nodes and edges [2024-11-28 05:08:32,369 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 5 nodes and edges [2024-11-28 05:08:32,375 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 3 nodes and edges [2024-11-28 05:08:32,379 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2024-11-28 05:08:32,383 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2024-11-28 05:08:32,886 INFO L149 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1da5930a-b47a-41c9-bd3b-4648d882b22b/bin/uautomizer-verify-aQ6SnzHsRB/witness.graphml [2024-11-28 05:08:32,887 INFO L149 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1da5930a-b47a-41c9-bd3b-4648d882b22b/bin/uautomizer-verify-aQ6SnzHsRB/witness.yml [2024-11-28 05:08:32,887 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2024-11-28 05:08:32,888 INFO L158 Benchmark]: Toolchain (without parser) took 159707.52ms. Allocated memory was 117.4MB in the beginning and 587.2MB in the end (delta: 469.8MB). Free memory was 80.7MB in the beginning and 334.8MB in the end (delta: -254.0MB). Peak memory consumption was 213.8MB. Max. memory is 16.1GB. [2024-11-28 05:08:32,888 INFO L158 Benchmark]: CDTParser took 0.37ms. Allocated memory is still 167.8MB. Free memory is still 103.8MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-28 05:08:32,888 INFO L158 Benchmark]: CACSL2BoogieTranslator took 3511.71ms. Allocated memory was 117.4MB in the beginning and 352.3MB in the end (delta: 234.9MB). Free memory was 80.3MB in the beginning and 172.5MB in the end (delta: -92.1MB). Peak memory consumption was 147.9MB. Max. memory is 16.1GB. [2024-11-28 05:08:32,892 INFO L158 Benchmark]: Boogie Procedure Inliner took 543.00ms. Allocated memory is still 352.3MB. Free memory was 171.9MB in the beginning and 251.2MB in the end (delta: -79.3MB). Peak memory consumption was 48.8MB. Max. memory is 16.1GB. [2024-11-28 05:08:32,892 INFO L158 Benchmark]: Boogie Preprocessor took 1423.70ms. Allocated memory is still 352.3MB. Free memory was 251.2MB in the beginning and 132.3MB in the end (delta: 118.9MB). Peak memory consumption was 141.1MB. Max. memory is 16.1GB. [2024-11-28 05:08:32,893 INFO L158 Benchmark]: RCFGBuilder took 14421.48ms. Allocated memory was 352.3MB in the beginning and 620.8MB in the end (delta: 268.4MB). Free memory was 132.3MB in the beginning and 191.7MB in the end (delta: -59.4MB). Peak memory consumption was 211.7MB. Max. memory is 16.1GB. [2024-11-28 05:08:32,893 INFO L158 Benchmark]: TraceAbstraction took 139125.68ms. Allocated memory was 620.8MB in the beginning and 587.2MB in the end (delta: -33.6MB). Free memory was 191.7MB in the beginning and 431.0MB in the end (delta: -239.3MB). Peak memory consumption was 1.3GB. Max. memory is 16.1GB. [2024-11-28 05:08:32,893 INFO L158 Benchmark]: Witness Printer took 674.64ms. Allocated memory is still 587.2MB. Free memory was 431.0MB in the beginning and 334.8MB in the end (delta: 96.3MB). Peak memory consumption was 92.3MB. Max. memory is 16.1GB. [2024-11-28 05:08:32,895 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.37ms. Allocated memory is still 167.8MB. Free memory is still 103.8MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 3511.71ms. Allocated memory was 117.4MB in the beginning and 352.3MB in the end (delta: 234.9MB). Free memory was 80.3MB in the beginning and 172.5MB in the end (delta: -92.1MB). Peak memory consumption was 147.9MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 543.00ms. Allocated memory is still 352.3MB. Free memory was 171.9MB in the beginning and 251.2MB in the end (delta: -79.3MB). Peak memory consumption was 48.8MB. Max. memory is 16.1GB. * Boogie Preprocessor took 1423.70ms. Allocated memory is still 352.3MB. Free memory was 251.2MB in the beginning and 132.3MB in the end (delta: 118.9MB). Peak memory consumption was 141.1MB. Max. memory is 16.1GB. * RCFGBuilder took 14421.48ms. Allocated memory was 352.3MB in the beginning and 620.8MB in the end (delta: 268.4MB). Free memory was 132.3MB in the beginning and 191.7MB in the end (delta: -59.4MB). Peak memory consumption was 211.7MB. Max. memory is 16.1GB. * TraceAbstraction took 139125.68ms. Allocated memory was 620.8MB in the beginning and 587.2MB in the end (delta: -33.6MB). Free memory was 191.7MB in the beginning and 431.0MB in the end (delta: -239.3MB). Peak memory consumption was 1.3GB. Max. memory is 16.1GB. * Witness Printer took 674.64ms. Allocated memory is still 587.2MB. Free memory was 431.0MB in the beginning and 334.8MB in the end (delta: 96.3MB). Peak memory consumption was 92.3MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - GenericResultAtLocation [Line: 5356]: 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"); [5356] - GenericResultAtLocation [Line: 5363]: 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)); [5363] - GenericResultAtLocation [Line: 5370]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("":); [5370] - GenericResultAtLocation [Line: 5424]: 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/7cdfae59d3ac602223400f61d8829e28/klever-core-work-dir/46e2119/linux-kernel-locking-mutex/lkbce/arch/x86/include/asm/paravirt.h"), "i" (804), "i" (12UL)); [5424-5425] - GenericResultAtLocation [Line: 5430]: 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"); [5430-5432] - GenericResultAtLocation [Line: 5469]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "m" (__preempt_count)); [5469] - GenericResultAtLocation [Line: 5472]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [5472] - GenericResultAtLocation [Line: 5475]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [5475] - GenericResultAtLocation [Line: 5478]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [5478] - GenericResultAtLocation [Line: 5567]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("outb %b0, %w1": : "a" (value), "Nd" (port)); [5567] - GenericResultAtLocation [Line: 5575]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("inb %w1, %b0": "=a" (value): "Nd" (port)); [5575] - GenericResultAtLocation [Line: 5605]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("outw %w0, %w1": : "a" (value), "Nd" (port)); [5605] - GenericResultAtLocation [Line: 5613]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("inw %w1, %w0": "=a" (value): "Nd" (port)); [5613] - GenericResultAtLocation [Line: 5620]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("outl %0, %w1": : "a" (value), "Nd" (port)); [5620] - GenericResultAtLocation [Line: 5628]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("inl %w1, %0": "=a" (value): "Nd" (port)); [5628] - GenericResultAtLocation [Line: 5696]: 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)); [5696-5697] - GenericResultAtLocation [Line: 5730]: 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)); [5730-5731] * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: ErrorAutomatonStatistics NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0s ErrorAutomatonConstructionTimeTotal, 0.0s FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0s ErrorAutomatonConstructionTimeAvg, 0.0s ErrorAutomatonDifferenceTimeAvg, 0.0s ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0 - PositiveResult [Line: 11456]: a call to reach_error is unreachable For all program executions holds that a call to reach_error is unreachable at this location - StatisticsResult: Ultimate Automizer benchmark data CFG has 108 procedures, 2688 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 34.1s, OverallIterations: 3, TraceHistogramMax: 3, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.0s, AutomataDifference: 2.2s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.1s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 11343 SdHoareTripleChecker+Valid, 0.6s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 11341 mSDsluCounter, 34249 SdHoareTripleChecker+Invalid, 0.5s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 22826 mSDsCounter, 3 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 32 IncrementalHoareTripleChecker+Invalid, 35 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 3 mSolverCounterUnsat, 11423 mSDtfsCounter, 32 mSolverCounterSat, 0.2s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 22 GetRequests, 7 SyntacticMatches, 0 SemanticMatches, 15 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.8s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=2687occurred in iteration=0, InterpolantAutomatonStates: 15, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 0.5s AutomataMinimizationTime, 3 MinimizatonAttempts, 0 StatesRemovedByMinimization, 0 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.2s SsaConstructionTime, 0.9s SatisfiabilityAnalysisTime, 5.5s InterpolantComputationTime, 204 NumberOfCodeBlocks, 204 NumberOfCodeBlocksAsserted, 3 NumberOfCheckSat, 201 ConstructedInterpolants, 0 QuantifiedInterpolants, 399 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 3 InterpolantComputations, 3 PerfectInterpolantSequences, 64/64 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available, ConComCheckerStatistics: No data available - AllSpecificationsHoldResult: All specifications hold 1 specifications checked. All of them hold - InvariantResult [Line: 8030]: Location Invariant Derived location invariant: (((LDV_MUTEXES_i_mutex_of_inode == 0) && (LDV_MUTEXES_lock == 0)) && (LDV_MUTEXES_mutex_of_device == 0)) - InvariantResult [Line: 9449]: Location Invariant Derived location invariant: (((LDV_MUTEXES_i_mutex_of_inode == 0) && (LDV_MUTEXES_lock == 0)) && (LDV_MUTEXES_mutex_of_device == 0)) - InvariantResult [Line: 9181]: Location Invariant Derived location invariant: (((LDV_MUTEXES_i_mutex_of_inode == 0) && (LDV_MUTEXES_lock == 0)) && (LDV_MUTEXES_mutex_of_device == 0)) - InvariantResult [Line: 7500]: Location Invariant Derived location invariant: (((LDV_MUTEXES_i_mutex_of_inode == 0) && (LDV_MUTEXES_lock == 0)) && (LDV_MUTEXES_mutex_of_device == 0)) - InvariantResult [Line: 7561]: Location Invariant Derived location invariant: (((LDV_MUTEXES_i_mutex_of_inode == 0) && (LDV_MUTEXES_lock == 0)) && (LDV_MUTEXES_mutex_of_device == 0)) - InvariantResult [Line: 9555]: Location Invariant Derived location invariant: (((LDV_MUTEXES_i_mutex_of_inode == 0) && (LDV_MUTEXES_lock == 0)) && (LDV_MUTEXES_mutex_of_device == 0)) - InvariantResult [Line: 8000]: Location Invariant Derived location invariant: (((LDV_MUTEXES_i_mutex_of_inode == 0) && (LDV_MUTEXES_lock == 0)) && (LDV_MUTEXES_mutex_of_device == 0)) - InvariantResult [Line: 9232]: Location Invariant Derived location invariant: (((LDV_MUTEXES_i_mutex_of_inode == 0) && (LDV_MUTEXES_lock == 0)) && (LDV_MUTEXES_mutex_of_device == 0)) - InvariantResult [Line: 9119]: Location Invariant Derived location invariant: (((LDV_MUTEXES_i_mutex_of_inode == 0) && (LDV_MUTEXES_lock == 0)) && (LDV_MUTEXES_mutex_of_device == 0)) - InvariantResult [Line: 10183]: Location Invariant Derived location invariant: (((LDV_MUTEXES_i_mutex_of_inode == 0) && (LDV_MUTEXES_lock == 0)) && (LDV_MUTEXES_mutex_of_device == 0)) - InvariantResult [Line: 8010]: Location Invariant Derived location invariant: (((LDV_MUTEXES_i_mutex_of_inode == 0) && (LDV_MUTEXES_lock == 0)) && (LDV_MUTEXES_mutex_of_device == 0)) - InvariantResult [Line: 10073]: Location Invariant Derived location invariant: (((LDV_MUTEXES_i_mutex_of_inode == 0) && (LDV_MUTEXES_lock == 0)) && (LDV_MUTEXES_mutex_of_device == 0)) - InvariantResult [Line: 9101]: Location Invariant Derived location invariant: (((LDV_MUTEXES_i_mutex_of_inode == 0) && (LDV_MUTEXES_lock == 0)) && (LDV_MUTEXES_mutex_of_device == 0)) - InvariantResult [Line: 8005]: Location Invariant Derived location invariant: (((LDV_MUTEXES_i_mutex_of_inode == 0) && (LDV_MUTEXES_lock == 0)) && (LDV_MUTEXES_mutex_of_device == 0)) - InvariantResult [Line: 8025]: Location Invariant Derived location invariant: (((LDV_MUTEXES_i_mutex_of_inode == 0) && (LDV_MUTEXES_lock == 0)) && (LDV_MUTEXES_mutex_of_device == 0)) - InvariantResult [Line: 10386]: Location Invariant Derived location invariant: (LDV_MUTEXES_i_mutex_of_inode == 0) - InvariantResult [Line: 10279]: Location Invariant Derived location invariant: (((LDV_MUTEXES_i_mutex_of_inode == 0) && (LDV_MUTEXES_lock == 0)) && (LDV_MUTEXES_mutex_of_device == 0)) - InvariantResult [Line: 7483]: Location Invariant Derived location invariant: (((LDV_MUTEXES_i_mutex_of_inode == 0) && (LDV_MUTEXES_lock == 0)) && (LDV_MUTEXES_mutex_of_device == 0)) - InvariantResult [Line: 8213]: Location Invariant Derived location invariant: (((LDV_MUTEXES_i_mutex_of_inode == 0) && (LDV_MUTEXES_lock == 0)) && (LDV_MUTEXES_mutex_of_device == 0)) - InvariantResult [Line: 8808]: Location Invariant Derived location invariant: (((LDV_MUTEXES_i_mutex_of_inode == 0) && (LDV_MUTEXES_lock == 0)) && (LDV_MUTEXES_mutex_of_device == 0)) - InvariantResult [Line: 8015]: Location Invariant Derived location invariant: (((LDV_MUTEXES_i_mutex_of_inode == 0) && (LDV_MUTEXES_lock == 0)) && (LDV_MUTEXES_mutex_of_device == 0)) - InvariantResult [Line: 8682]: Location Invariant Derived location invariant: (((LDV_MUTEXES_i_mutex_of_inode == 0) && (LDV_MUTEXES_lock == 0)) && (LDV_MUTEXES_mutex_of_device == 0)) - InvariantResult [Line: 8020]: Location Invariant Derived location invariant: (((LDV_MUTEXES_i_mutex_of_inode == 0) && (LDV_MUTEXES_lock == 0)) && (LDV_MUTEXES_mutex_of_device == 0)) - InvariantResult [Line: 10279]: Location Invariant Derived location invariant: (((LDV_MUTEXES_i_mutex_of_inode == 0) && (LDV_MUTEXES_lock == 0)) && (LDV_MUTEXES_mutex_of_device == 0)) - InvariantResult [Line: 10893]: Location Invariant Derived location invariant: (LDV_MUTEXES_i_mutex_of_inode == 0) - InvariantResult [Line: 8644]: Location Invariant Derived location invariant: (((LDV_MUTEXES_i_mutex_of_inode == 0) && (LDV_MUTEXES_lock == 0)) && (LDV_MUTEXES_mutex_of_device == 0)) RESULT: Ultimate proved your program to be correct! [2024-11-28 05:08:32,967 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1da5930a-b47a-41c9-bd3b-4648d882b22b/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: TRUE