./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_7c7d7408-7cf7-4b0f-9ac8-ccbd3b81ebd6/bin/uautomizer-verify-84ZbGMXZE1/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c7d7408-7cf7-4b0f-9ac8-ccbd3b81ebd6/bin/uautomizer-verify-84ZbGMXZE1/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c7d7408-7cf7-4b0f-9ac8-ccbd3b81ebd6/bin/uautomizer-verify-84ZbGMXZE1/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c7d7408-7cf7-4b0f-9ac8-ccbd3b81ebd6/bin/uautomizer-verify-84ZbGMXZE1/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_7c7d7408-7cf7-4b0f-9ac8-ccbd3b81ebd6/bin/uautomizer-verify-84ZbGMXZE1/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c7d7408-7cf7-4b0f-9ac8-ccbd3b81ebd6/bin/uautomizer-verify-84ZbGMXZE1 --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 [2024-12-02 13:16:51,304 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-02 13:16:51,362 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c7d7408-7cf7-4b0f-9ac8-ccbd3b81ebd6/bin/uautomizer-verify-84ZbGMXZE1/config/svcomp-Reach-64bit-Automizer_Default.epf [2024-12-02 13:16:51,367 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-02 13:16:51,368 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-12-02 13:16:51,389 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-02 13:16:51,390 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-12-02 13:16:51,390 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-12-02 13:16:51,390 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-12-02 13:16:51,390 INFO L153 SettingsManager]: * Use memory slicer=true [2024-12-02 13:16:51,391 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-02 13:16:51,391 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-12-02 13:16:51,391 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-02 13:16:51,391 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-02 13:16:51,391 INFO L153 SettingsManager]: * Use SBE=true [2024-12-02 13:16:51,391 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-02 13:16:51,391 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-02 13:16:51,391 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-02 13:16:51,392 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-02 13:16:51,392 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-02 13:16:51,392 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-02 13:16:51,392 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-02 13:16:51,392 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-02 13:16:51,392 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-02 13:16:51,392 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-02 13:16:51,392 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2024-12-02 13:16:51,392 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-12-02 13:16:51,392 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-12-02 13:16:51,392 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-12-02 13:16:51,392 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-12-02 13:16:51,393 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-02 13:16:51,393 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-12-02 13:16:51,393 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-12-02 13:16:51,393 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-12-02 13:16:51,393 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-12-02 13:16:51,393 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-02 13:16:51,393 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-02 13:16:51,393 INFO L153 SettingsManager]: * Compute procedure contracts=false [2024-12-02 13:16:51,393 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-02 13:16:51,393 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-12-02 13:16:51,394 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-02 13:16:51,394 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-12-02 13:16:51,394 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-12-02 13:16:51,394 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-12-02 13:16:51,394 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-12-02 13:16:51,394 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_7c7d7408-7cf7-4b0f-9ac8-ccbd3b81ebd6/bin/uautomizer-verify-84ZbGMXZE1 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 [2024-12-02 13:16:51,643 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-02 13:16:51,651 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-02 13:16:51,653 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-02 13:16:51,654 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-02 13:16:51,655 INFO L274 PluginConnector]: CDTParser initialized [2024-12-02 13:16:51,656 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c7d7408-7cf7-4b0f-9ac8-ccbd3b81ebd6/bin/uautomizer-verify-84ZbGMXZE1/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-ethernet-ti-tlan.cil.i [2024-12-02 13:16:54,285 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c7d7408-7cf7-4b0f-9ac8-ccbd3b81ebd6/bin/uautomizer-verify-84ZbGMXZE1/data/b7a368f2f/d2333fcad1834015b0d0255d2e256078/FLAGf2233c234 [2024-12-02 13:16:54,802 INFO L384 CDTParser]: Found 1 translation units. [2024-12-02 13:16:54,803 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c7d7408-7cf7-4b0f-9ac8-ccbd3b81ebd6/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-ethernet-ti-tlan.cil.i [2024-12-02 13:16:54,842 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c7d7408-7cf7-4b0f-9ac8-ccbd3b81ebd6/bin/uautomizer-verify-84ZbGMXZE1/data/b7a368f2f/d2333fcad1834015b0d0255d2e256078/FLAGf2233c234 [2024-12-02 13:16:54,876 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c7d7408-7cf7-4b0f-9ac8-ccbd3b81ebd6/bin/uautomizer-verify-84ZbGMXZE1/data/b7a368f2f/d2333fcad1834015b0d0255d2e256078 [2024-12-02 13:16:54,878 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-02 13:16:54,880 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-02 13:16:54,881 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-02 13:16:54,881 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-02 13:16:54,885 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-02 13:16:54,886 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.12 01:16:54" (1/1) ... [2024-12-02 13:16:54,887 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1a962193 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 01:16:54, skipping insertion in model container [2024-12-02 13:16:54,887 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.12 01:16:54" (1/1) ... [2024-12-02 13:16:54,975 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-02 13:16:56,842 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_7c7d7408-7cf7-4b0f-9ac8-ccbd3b81ebd6/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-ethernet-ti-tlan.cil.i[310656,310669] [2024-12-02 13:16:56,846 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_7c7d7408-7cf7-4b0f-9ac8-ccbd3b81ebd6/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-ethernet-ti-tlan.cil.i[310822,310835] [2024-12-02 13:16:56,846 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_7c7d7408-7cf7-4b0f-9ac8-ccbd3b81ebd6/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-ethernet-ti-tlan.cil.i[310986,310999] [2024-12-02 13:16:56,847 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_7c7d7408-7cf7-4b0f-9ac8-ccbd3b81ebd6/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-ethernet-ti-tlan.cil.i[311151,311164] [2024-12-02 13:16:56,871 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-02 13:16:56,899 INFO L200 MainTranslator]: Completed pre-run [2024-12-02 13:16:56,998 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] [2024-12-02 13:16:56,999 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] [2024-12-02 13:16:57,000 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("":); [5370] [2024-12-02 13:16:57,002 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] [2024-12-02 13:16:57,002 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] [2024-12-02 13:16:57,003 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "m" (__preempt_count)); [5469] [2024-12-02 13:16:57,003 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [5472] [2024-12-02 13:16:57,004 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [5475] [2024-12-02 13:16:57,004 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [5478] [2024-12-02 13:16:57,006 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("outb %b0, %w1": : "a" (value), "Nd" (port)); [5567] [2024-12-02 13:16:57,006 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("inb %w1, %b0": "=a" (value): "Nd" (port)); [5575] [2024-12-02 13:16:57,007 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("outw %w0, %w1": : "a" (value), "Nd" (port)); [5605] [2024-12-02 13:16:57,007 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("inw %w1, %w0": "=a" (value): "Nd" (port)); [5613] [2024-12-02 13:16:57,007 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("outl %0, %w1": : "a" (value), "Nd" (port)); [5620] [2024-12-02 13:16:57,007 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("inl %w1, %0": "=a" (value): "Nd" (port)); [5628] [2024-12-02 13:16:57,011 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] [2024-12-02 13:16:57,013 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] [2024-12-02 13:16:57,244 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_7c7d7408-7cf7-4b0f-9ac8-ccbd3b81ebd6/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-ethernet-ti-tlan.cil.i[310656,310669] [2024-12-02 13:16:57,245 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_7c7d7408-7cf7-4b0f-9ac8-ccbd3b81ebd6/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-ethernet-ti-tlan.cil.i[310822,310835] [2024-12-02 13:16:57,245 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_7c7d7408-7cf7-4b0f-9ac8-ccbd3b81ebd6/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-ethernet-ti-tlan.cil.i[310986,310999] [2024-12-02 13:16:57,245 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_7c7d7408-7cf7-4b0f-9ac8-ccbd3b81ebd6/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-ethernet-ti-tlan.cil.i[311151,311164] [2024-12-02 13:16:57,256 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-02 13:16:57,353 INFO L204 MainTranslator]: Completed translation [2024-12-02 13:16:57,353 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 01:16:57 WrapperNode [2024-12-02 13:16:57,353 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-02 13:16:57,354 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-02 13:16:57,354 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-02 13:16:57,354 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-02 13:16:57,359 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 01:16:57" (1/1) ... [2024-12-02 13:16:57,421 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 01:16:57" (1/1) ... [2024-12-02 13:16:57,585 INFO L138 Inliner]: procedures = 345, calls = 2181, calls flagged for inlining = 182, calls inlined = 172, statements flattened = 5422 [2024-12-02 13:16:57,586 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-02 13:16:57,586 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-02 13:16:57,587 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-02 13:16:57,587 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-02 13:16:57,594 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 01:16:57" (1/1) ... [2024-12-02 13:16:57,594 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 01:16:57" (1/1) ... [2024-12-02 13:16:57,619 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 01:16:57" (1/1) ... [2024-12-02 13:16:58,505 INFO L175 MemorySlicer]: Split 1041 memory accesses to 25 slices as follows [59, 1, 858, 2, 1, 2, 2, 9, 9, 9, 2, 26, 7, 9, 5, 6, 6, 7, 1, 2, 5, 5, 5, 1, 2]. 82 percent of accesses are in the largest equivalence class. The 88 initializations are split as follows [0, 0, 5, 0, 1, 0, 2, 8, 8, 8, 0, 0, 6, 8, 5, 6, 6, 7, 0, 0, 5, 5, 5, 1, 2]. The 452 writes are split as follows [10, 0, 413, 1, 0, 1, 0, 0, 0, 0, 1, 26, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]. [2024-12-02 13:16:58,505 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 01:16:57" (1/1) ... [2024-12-02 13:16:58,505 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 01:16:57" (1/1) ... [2024-12-02 13:16:58,603 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 01:16:57" (1/1) ... [2024-12-02 13:16:58,612 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 01:16:57" (1/1) ... [2024-12-02 13:16:58,633 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 01:16:57" (1/1) ... [2024-12-02 13:16:58,670 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 01:16:57" (1/1) ... [2024-12-02 13:16:58,683 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 01:16:57" (1/1) ... [2024-12-02 13:16:58,751 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-02 13:16:58,752 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-02 13:16:58,752 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-02 13:16:58,752 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-02 13:16:58,753 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 01:16:57" (1/1) ... [2024-12-02 13:16:58,758 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-12-02 13:16:58,770 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c7d7408-7cf7-4b0f-9ac8-ccbd3b81ebd6/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 13:16:58,780 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c7d7408-7cf7-4b0f-9ac8-ccbd3b81ebd6/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-12-02 13:16:58,782 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c7d7408-7cf7-4b0f-9ac8-ccbd3b81ebd6/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-12-02 13:16:58,801 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_resume [2024-12-02 13:16:58,802 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_resume [2024-12-02 13:16:58,802 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unregister_driver [2024-12-02 13:16:58,802 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unregister_driver [2024-12-02 13:16:58,802 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_phy_power_up [2024-12-02 13:16:58,802 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_phy_power_up [2024-12-02 13:16:58,802 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2024-12-02 13:16:58,802 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2024-12-02 13:16:58,803 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2024-12-02 13:16:58,803 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2024-12-02 13:16:58,803 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2024-12-02 13:16:58,803 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2024-12-02 13:16:58,803 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2024-12-02 13:16:58,803 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2024-12-02 13:16:58,803 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2024-12-02 13:16:58,803 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2024-12-02 13:16:58,803 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2024-12-02 13:16:58,804 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2024-12-02 13:16:58,804 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2024-12-02 13:16:58,804 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2024-12-02 13:16:58,804 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#14 [2024-12-02 13:16:58,804 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#15 [2024-12-02 13:16:58,804 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#16 [2024-12-02 13:16:58,804 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#17 [2024-12-02 13:16:58,804 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#18 [2024-12-02 13:16:58,804 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#19 [2024-12-02 13:16:58,804 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#20 [2024-12-02 13:16:58,804 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#21 [2024-12-02 13:16:58,804 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#22 [2024-12-02 13:16:58,804 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#23 [2024-12-02 13:16:58,805 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#24 [2024-12-02 13:16:58,805 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-12-02 13:16:58,805 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-12-02 13:16:58,805 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2024-12-02 13:16:58,805 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2024-12-02 13:16:58,805 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-12-02 13:16:58,805 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-12-02 13:16:58,805 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2024-12-02 13:16:58,805 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2024-12-02 13:16:58,805 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_mii_write_reg [2024-12-02 13:16:58,805 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_mii_write_reg [2024-12-02 13:16:58,805 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2024-12-02 13:16:58,805 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2024-12-02 13:16:58,805 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-12-02 13:16:58,805 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-12-02 13:16:58,805 INFO L130 BoogieDeclarations]: Found specification of procedure slow_down_io [2024-12-02 13:16:58,805 INFO L138 BoogieDeclarations]: Found implementation of procedure slow_down_io [2024-12-02 13:16:58,806 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_handle_interrupt [2024-12-02 13:16:58,806 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_handle_interrupt [2024-12-02 13:16:58,806 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_start [2024-12-02 13:16:58,806 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_start [2024-12-02 13:16:58,806 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2024-12-02 13:16:58,806 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2024-12-02 13:16:58,806 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_timer_instance_3 [2024-12-02 13:16:58,806 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_timer_instance_3 [2024-12-02 13:16:58,806 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_dio_read8 [2024-12-02 13:16:58,806 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_dio_read8 [2024-12-02 13:16:58,806 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_phy_finish_auto_neg [2024-12-02 13:16:58,806 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_phy_finish_auto_neg [2024-12-02 13:16:58,806 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2024-12-02 13:16:58,806 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2024-12-02 13:16:58,806 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2024-12-02 13:16:58,807 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2024-12-02 13:16:58,807 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_read_and_clear_stats [2024-12-02 13:16:58,807 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_read_and_clear_stats [2024-12-02 13:16:58,807 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2024-12-02 13:16:58,807 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2024-12-02 13:16:58,807 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb_ip_align [2024-12-02 13:16:58,807 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb_ip_align [2024-12-02 13:16:58,807 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2024-12-02 13:16:58,807 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2024-12-02 13:16:58,807 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_mii_sync [2024-12-02 13:16:58,807 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_mii_sync [2024-12-02 13:16:58,807 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_phy_start_link [2024-12-02 13:16:58,807 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_phy_start_link [2024-12-02 13:16:58,807 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-12-02 13:16:58,807 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_set_multicast_list [2024-12-02 13:16:58,807 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_set_multicast_list [2024-12-02 13:16:58,807 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2024-12-02 13:16:58,807 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2024-12-02 13:16:58,808 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2024-12-02 13:16:58,808 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2024-12-02 13:16:58,808 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2024-12-02 13:16:58,808 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2024-12-02 13:16:58,808 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2024-12-02 13:16:58,808 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2024-12-02 13:16:58,808 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2024-12-02 13:16:58,808 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2024-12-02 13:16:58,808 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2024-12-02 13:16:58,808 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2024-12-02 13:16:58,808 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2024-12-02 13:16:58,808 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2024-12-02 13:16:58,808 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2024-12-02 13:16:58,808 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2024-12-02 13:16:58,808 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2024-12-02 13:16:58,808 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2024-12-02 13:16:58,808 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2024-12-02 13:16:58,808 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#17 [2024-12-02 13:16:58,809 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#18 [2024-12-02 13:16:58,809 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#19 [2024-12-02 13:16:58,809 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#20 [2024-12-02 13:16:58,809 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#21 [2024-12-02 13:16:58,809 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#22 [2024-12-02 13:16:58,809 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#23 [2024-12-02 13:16:58,809 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#24 [2024-12-02 13:16:58,809 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2024-12-02 13:16:58,809 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2024-12-02 13:16:58,809 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2024-12-02 13:16:58,809 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2024-12-02 13:16:58,809 INFO L130 BoogieDeclarations]: Found specification of procedure add_timer [2024-12-02 13:16:58,809 INFO L138 BoogieDeclarations]: Found implementation of procedure add_timer [2024-12-02 13:16:58,809 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_17 [2024-12-02 13:16:58,809 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_17 [2024-12-02 13:16:58,809 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2024-12-02 13:16:58,809 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2024-12-02 13:16:58,810 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2024-12-02 13:16:58,810 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2024-12-02 13:16:58,810 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit [2024-12-02 13:16:58,810 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit [2024-12-02 13:16:58,810 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2024-12-02 13:16:58,810 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2024-12-02 13:16:58,810 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_instance_register_8_2 [2024-12-02 13:16:58,810 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_instance_register_8_2 [2024-12-02 13:16:58,810 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2024-12-02 13:16:58,810 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2024-12-02 13:16:58,810 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-12-02 13:16:58,810 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2024-12-02 13:16:58,810 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2024-12-02 13:16:58,810 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2024-12-02 13:16:58,810 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3 [2024-12-02 13:16:58,810 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4 [2024-12-02 13:16:58,810 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5 [2024-12-02 13:16:58,810 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#6 [2024-12-02 13:16:58,811 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#7 [2024-12-02 13:16:58,811 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#8 [2024-12-02 13:16:58,811 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#9 [2024-12-02 13:16:58,811 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#10 [2024-12-02 13:16:58,811 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#11 [2024-12-02 13:16:58,811 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#12 [2024-12-02 13:16:58,811 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#13 [2024-12-02 13:16:58,811 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#14 [2024-12-02 13:16:58,811 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#15 [2024-12-02 13:16:58,811 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#16 [2024-12-02 13:16:58,811 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#17 [2024-12-02 13:16:58,811 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#18 [2024-12-02 13:16:58,811 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#19 [2024-12-02 13:16:58,811 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#20 [2024-12-02 13:16:58,811 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#21 [2024-12-02 13:16:58,811 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#22 [2024-12-02 13:16:58,811 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#23 [2024-12-02 13:16:58,812 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#24 [2024-12-02 13:16:58,812 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-12-02 13:16:58,812 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-12-02 13:16:58,812 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_print_list [2024-12-02 13:16:58,812 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_print_list [2024-12-02 13:16:58,812 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2024-12-02 13:16:58,812 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2024-12-02 13:16:58,812 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_dio_write16 [2024-12-02 13:16:58,812 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_dio_write16 [2024-12-02 13:16:58,812 INFO L130 BoogieDeclarations]: Found specification of procedure outw [2024-12-02 13:16:58,812 INFO L138 BoogieDeclarations]: Found implementation of procedure outw [2024-12-02 13:16:58,812 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2024-12-02 13:16:58,812 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2024-12-02 13:16:58,812 INFO L130 BoogieDeclarations]: Found specification of procedure outb [2024-12-02 13:16:58,812 INFO L138 BoogieDeclarations]: Found implementation of procedure outb [2024-12-02 13:16:58,812 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2024-12-02 13:16:58,812 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2024-12-02 13:16:58,812 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_info [2024-12-02 13:16:58,812 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_info [2024-12-02 13:16:58,812 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2024-12-02 13:16:58,813 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2024-12-02 13:16:58,813 INFO L130 BoogieDeclarations]: Found specification of procedure outl [2024-12-02 13:16:58,813 INFO L138 BoogieDeclarations]: Found implementation of procedure outl [2024-12-02 13:16:58,813 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_reset_lists [2024-12-02 13:16:58,813 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_reset_lists [2024-12-02 13:16:58,813 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_finish_reset [2024-12-02 13:16:58,813 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_finish_reset [2024-12-02 13:16:58,813 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_close [2024-12-02 13:16:58,813 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_close [2024-12-02 13:16:58,813 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2024-12-02 13:16:58,813 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2024-12-02 13:16:58,813 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_phy_print [2024-12-02 13:16:58,813 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_phy_print [2024-12-02 13:16:58,813 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev [2024-12-02 13:16:58,813 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev [2024-12-02 13:16:58,813 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_dio_write32 [2024-12-02 13:16:58,813 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_dio_write32 [2024-12-02 13:16:58,813 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2024-12-02 13:16:58,813 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2024-12-02 13:16:58,813 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2024-12-02 13:16:58,813 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2024-12-02 13:16:58,813 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2024-12-02 13:16:58,814 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2024-12-02 13:16:58,814 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2024-12-02 13:16:58,814 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2024-12-02 13:16:58,814 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2024-12-02 13:16:58,814 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2024-12-02 13:16:58,814 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2024-12-02 13:16:58,814 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2024-12-02 13:16:58,814 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2024-12-02 13:16:58,814 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#13 [2024-12-02 13:16:58,814 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#14 [2024-12-02 13:16:58,814 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#15 [2024-12-02 13:16:58,814 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#16 [2024-12-02 13:16:58,814 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#17 [2024-12-02 13:16:58,814 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#18 [2024-12-02 13:16:58,814 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#19 [2024-12-02 13:16:58,814 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#20 [2024-12-02 13:16:58,814 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#21 [2024-12-02 13:16:58,814 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#22 [2024-12-02 13:16:58,814 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#23 [2024-12-02 13:16:58,814 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#24 [2024-12-02 13:16:58,814 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_unregister_driver [2024-12-02 13:16:58,815 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_unregister_driver [2024-12-02 13:16:58,815 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_probe1 [2024-12-02 13:16:58,815 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_probe1 [2024-12-02 13:16:58,815 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2024-12-02 13:16:58,815 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2024-12-02 13:16:58,815 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2024-12-02 13:16:58,815 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2024-12-02 13:16:58,815 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2024-12-02 13:16:58,815 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2024-12-02 13:16:58,815 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2024-12-02 13:16:58,815 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2024-12-02 13:16:58,815 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2024-12-02 13:16:58,815 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2024-12-02 13:16:58,815 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2024-12-02 13:16:58,815 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2024-12-02 13:16:58,815 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2024-12-02 13:16:58,815 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2024-12-02 13:16:58,815 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2024-12-02 13:16:58,815 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2024-12-02 13:16:58,815 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2024-12-02 13:16:58,815 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2024-12-02 13:16:58,816 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#16 [2024-12-02 13:16:58,816 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#17 [2024-12-02 13:16:58,816 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#18 [2024-12-02 13:16:58,816 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#19 [2024-12-02 13:16:58,816 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#20 [2024-12-02 13:16:58,816 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#21 [2024-12-02 13:16:58,816 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#22 [2024-12-02 13:16:58,816 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#23 [2024-12-02 13:16:58,816 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#24 [2024-12-02 13:16:58,816 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2024-12-02 13:16:58,816 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2024-12-02 13:16:58,816 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2024-12-02 13:16:58,816 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2024-12-02 13:16:58,816 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2024-12-02 13:16:58,816 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2024-12-02 13:16:58,816 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2024-12-02 13:16:58,816 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2024-12-02 13:16:58,816 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2024-12-02 13:16:58,817 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2024-12-02 13:16:58,817 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2024-12-02 13:16:58,817 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2024-12-02 13:16:58,817 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_set_timer [2024-12-02 13:16:58,817 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_set_timer [2024-12-02 13:16:58,817 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_timer [2024-12-02 13:16:58,817 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_timer [2024-12-02 13:16:58,817 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_instance_callback_3_2 [2024-12-02 13:16:58,817 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_instance_callback_3_2 [2024-12-02 13:16:58,817 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_stop [2024-12-02 13:16:58,817 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_stop [2024-12-02 13:16:58,817 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_set_mac [2024-12-02 13:16:58,817 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_set_mac [2024-12-02 13:16:58,817 INFO L130 BoogieDeclarations]: Found specification of procedure __release_region [2024-12-02 13:16:58,817 INFO L138 BoogieDeclarations]: Found implementation of procedure __release_region [2024-12-02 13:16:58,817 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_ee_send_start [2024-12-02 13:16:58,817 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_ee_send_start [2024-12-02 13:16:58,817 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_dio_read32 [2024-12-02 13:16:58,818 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_dio_read32 [2024-12-02 13:16:58,818 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2024-12-02 13:16:58,818 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2024-12-02 13:16:58,818 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2024-12-02 13:16:58,818 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2024-12-02 13:16:58,818 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2024-12-02 13:16:58,818 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2024-12-02 13:16:58,818 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2024-12-02 13:16:58,818 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2024-12-02 13:16:58,818 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2024-12-02 13:16:58,818 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2024-12-02 13:16:58,818 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2024-12-02 13:16:58,818 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2024-12-02 13:16:58,818 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2024-12-02 13:16:58,818 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2024-12-02 13:16:58,818 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2024-12-02 13:16:58,818 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2024-12-02 13:16:58,818 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2024-12-02 13:16:58,818 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2024-12-02 13:16:58,818 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#16 [2024-12-02 13:16:58,818 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#17 [2024-12-02 13:16:58,819 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#18 [2024-12-02 13:16:58,819 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#19 [2024-12-02 13:16:58,819 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#20 [2024-12-02 13:16:58,819 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#21 [2024-12-02 13:16:58,819 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#22 [2024-12-02 13:16:58,819 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#23 [2024-12-02 13:16:58,819 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#24 [2024-12-02 13:16:58,819 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2024-12-02 13:16:58,819 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2024-12-02 13:16:58,819 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_remove_one [2024-12-02 13:16:58,819 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_remove_one [2024-12-02 13:16:58,819 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_get_skb [2024-12-02 13:16:58,819 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_get_skb [2024-12-02 13:16:58,819 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_dio_write8 [2024-12-02 13:16:58,819 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_dio_write8 [2024-12-02 13:16:58,819 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-12-02 13:16:58,819 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-12-02 13:16:58,819 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_phy_power_down [2024-12-02 13:16:58,819 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_phy_power_down [2024-12-02 13:16:58,819 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_ee_send_byte [2024-12-02 13:16:58,819 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_ee_send_byte [2024-12-02 13:16:58,819 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-12-02 13:16:58,819 INFO L130 BoogieDeclarations]: Found specification of procedure inb_p [2024-12-02 13:16:58,820 INFO L138 BoogieDeclarations]: Found implementation of procedure inb_p [2024-12-02 13:16:58,820 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_poll [2024-12-02 13:16:58,820 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_poll [2024-12-02 13:16:58,820 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2024-12-02 13:16:58,820 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2024-12-02 13:16:58,820 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2024-12-02 13:16:58,820 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2024-12-02 13:16:58,820 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-02 13:16:58,820 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_reset_adapter [2024-12-02 13:16:58,820 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_reset_adapter [2024-12-02 13:16:58,820 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2024-12-02 13:16:58,820 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2024-12-02 13:16:58,820 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2024-12-02 13:16:58,820 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2024-12-02 13:16:58,820 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2024-12-02 13:16:58,820 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2024-12-02 13:16:58,820 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2024-12-02 13:16:58,820 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2024-12-02 13:16:58,820 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2024-12-02 13:16:58,820 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2024-12-02 13:16:58,820 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2024-12-02 13:16:58,820 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2024-12-02 13:16:58,820 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2024-12-02 13:16:58,821 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2024-12-02 13:16:58,821 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2024-12-02 13:16:58,821 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2024-12-02 13:16:58,821 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2024-12-02 13:16:58,821 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2024-12-02 13:16:58,821 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2024-12-02 13:16:58,821 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2024-12-02 13:16:58,821 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2024-12-02 13:16:58,821 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#17 [2024-12-02 13:16:58,821 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#18 [2024-12-02 13:16:58,821 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#19 [2024-12-02 13:16:58,821 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#20 [2024-12-02 13:16:58,821 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#21 [2024-12-02 13:16:58,821 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#22 [2024-12-02 13:16:58,821 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#23 [2024-12-02 13:16:58,821 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#24 [2024-12-02 13:16:58,821 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2024-12-02 13:16:58,821 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2024-12-02 13:16:58,821 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_mii_send_data [2024-12-02 13:16:58,821 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_mii_send_data [2024-12-02 13:16:58,821 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_phy_reset [2024-12-02 13:16:58,821 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_phy_reset [2024-12-02 13:16:58,821 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_mii_read_reg [2024-12-02 13:16:58,822 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_mii_read_reg [2024-12-02 13:16:58,822 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_free_lists [2024-12-02 13:16:58,822 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_free_lists [2024-12-02 13:16:58,822 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2024-12-02 13:16:58,822 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2024-12-02 13:16:58,822 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_open [2024-12-02 13:16:58,822 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_open [2024-12-02 13:16:58,822 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2024-12-02 13:16:58,822 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2024-12-02 13:16:58,822 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2024-12-02 13:16:58,822 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2024-12-02 13:16:58,822 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2024-12-02 13:16:58,822 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2024-12-02 13:16:58,822 INFO L130 BoogieDeclarations]: Found specification of procedure outb_p [2024-12-02 13:16:58,822 INFO L138 BoogieDeclarations]: Found implementation of procedure outb_p [2024-12-02 13:16:58,822 INFO L130 BoogieDeclarations]: Found specification of procedure inb [2024-12-02 13:16:58,822 INFO L138 BoogieDeclarations]: Found implementation of procedure inb [2024-12-02 13:16:58,822 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~TO~VOID [2024-12-02 13:16:58,822 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~TO~VOID [2024-12-02 13:16:58,823 INFO L130 BoogieDeclarations]: Found specification of procedure inl [2024-12-02 13:16:58,823 INFO L138 BoogieDeclarations]: Found implementation of procedure inl [2024-12-02 13:16:58,823 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_store_skb [2024-12-02 13:16:58,823 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_store_skb [2024-12-02 13:16:58,823 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-12-02 13:16:58,823 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2024-12-02 13:16:58,823 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2024-12-02 13:16:58,823 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2024-12-02 13:16:58,823 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2024-12-02 13:16:58,823 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2024-12-02 13:16:58,823 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2024-12-02 13:16:58,823 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2024-12-02 13:16:58,823 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2024-12-02 13:16:58,823 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2024-12-02 13:16:58,823 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2024-12-02 13:16:58,823 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2024-12-02 13:16:58,823 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2024-12-02 13:16:58,823 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2024-12-02 13:16:58,824 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2024-12-02 13:16:58,824 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2024-12-02 13:16:58,824 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2024-12-02 13:16:58,824 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#17 [2024-12-02 13:16:58,824 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#18 [2024-12-02 13:16:58,824 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#19 [2024-12-02 13:16:58,824 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#20 [2024-12-02 13:16:58,824 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#21 [2024-12-02 13:16:58,824 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#22 [2024-12-02 13:16:58,824 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#23 [2024-12-02 13:16:58,824 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#24 [2024-12-02 13:16:58,824 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_tx_timeout [2024-12-02 13:16:58,824 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_tx_timeout [2024-12-02 13:16:58,824 INFO L130 BoogieDeclarations]: Found specification of procedure inw [2024-12-02 13:16:58,824 INFO L138 BoogieDeclarations]: Found implementation of procedure inw [2024-12-02 13:16:58,824 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2024-12-02 13:16:58,824 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2024-12-02 13:16:58,824 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2024-12-02 13:16:58,824 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2024-12-02 13:16:58,824 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-02 13:16:58,825 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-02 13:16:58,825 INFO L130 BoogieDeclarations]: Found specification of procedure preempt_count [2024-12-02 13:16:58,825 INFO L138 BoogieDeclarations]: Found implementation of procedure preempt_count [2024-12-02 13:16:59,665 INFO L234 CfgBuilder]: Building ICFG [2024-12-02 13:16:59,668 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-02 13:16:59,758 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-12-02 13:17:09,458 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; [2024-12-02 13:17:09,459 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 [2024-12-02 13:17:09,459 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); [2024-12-02 13:17:09,459 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)); [2024-12-02 13:17:09,459 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; [2024-12-02 13:17:09,459 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6908: SUMMARY for call tlan_eisa_probe_#t~ret356#1 := printk(43, 0); srcloc: null [2024-12-02 13:17:09,459 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; [2024-12-02 13:17:09,459 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 [2024-12-02 13:17:09,459 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; [2024-12-02 13:17:09,459 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 [2024-12-02 13:17:09,459 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); [2024-12-02 13:17:09,460 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)); [2024-12-02 13:17:09,460 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6912-1: assume 16 == ~debug~0;tlan_eisa_probe_#t~bitwise357#1 := ~debug~0; [2024-12-02 13:17:09,460 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6912-1: assume !(16 == ~debug~0); [2024-12-02 13:17:09,460 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6912-6: assume 0 == ~debug~0;tlan_eisa_probe_#t~bitwise360#1 := 0; [2024-12-02 13:17:09,460 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6912-6: assume !(0 == ~debug~0); [2024-12-02 13:17:09,460 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6912-4: assume 0 != tlan_eisa_probe_#t~bitwise357#1;havoc tlan_eisa_probe_#t~bitwise357#1; [2024-12-02 13:17:09,460 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6912-4: assume !(0 != tlan_eisa_probe_#t~bitwise357#1);havoc tlan_eisa_probe_#t~bitwise357#1; [2024-12-02 13:17:09,460 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; [2024-12-02 13:17:09,460 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; [2024-12-02 13:17:09,460 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); [2024-12-02 13:17:09,460 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 [2024-12-02 13:17:09,460 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; [2024-12-02 13:17:09,460 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L7014: SUMMARY for call tlan_eisa_probe_#t~ret369#1 := printk(47, 0); srcloc: null [2024-12-02 13:17:09,460 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; [2024-12-02 13:17:09,460 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6915: SUMMARY for call tlan_eisa_probe_#t~ret359#1 := printk(44, 0); srcloc: null [2024-12-02 13:17:09,460 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 [2024-12-02 13:17:09,461 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); [2024-12-02 13:17:09,461 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)); [2024-12-02 13:17:09,461 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; [2024-12-02 13:17:09,461 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; [2024-12-02 13:17:09,461 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 [2024-12-02 13:17:09,461 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint tlan_eisa_probe_case_32#1: tlan_eisa_probe_~irq~0#1 := 9; [2024-12-02 13:17:09,462 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6919-1: assume 16 == ~debug~0;tlan_eisa_probe_#t~bitwise360#1 := ~debug~0; [2024-12-02 13:17:09,462 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6919-1: assume !(16 == ~debug~0); [2024-12-02 13:17:09,462 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); [2024-12-02 13:17:09,462 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)); [2024-12-02 13:17:09,462 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6919-4: assume 0 != tlan_eisa_probe_#t~bitwise360#1;havoc tlan_eisa_probe_#t~bitwise360#1; [2024-12-02 13:17:09,462 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6919-4: assume !(0 != tlan_eisa_probe_#t~bitwise360#1);havoc tlan_eisa_probe_#t~bitwise360#1; [2024-12-02 13:17:09,462 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; [2024-12-02 13:17:09,463 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; [2024-12-02 13:17:09,463 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 [2024-12-02 13:17:09,463 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L7020-1: tlan_eisa_probe_~ioaddr~0#1 := 4096 + tlan_eisa_probe_~ioaddr~0#1; [2024-12-02 13:17:09,463 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; [2024-12-02 13:17:09,463 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6921: SUMMARY for call tlan_eisa_probe_#t~ret361#1 := printk(45, 0); srcloc: null [2024-12-02 13:17:09,463 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; [2024-12-02 13:17:09,464 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint tlan_eisa_probe_case_64#1: tlan_eisa_probe_~irq~0#1 := 10; [2024-12-02 13:17:09,464 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L7022: SUMMARY for call tlan_eisa_probe_#t~ret370#1 := printk(48, 0); srcloc: null [2024-12-02 13:17:09,464 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6956: assume 1 != tlan_eisa_probe_~tmp___3~2#1 % 256 % 4294967296; [2024-12-02 13:17:09,464 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6956: assume !(1 != tlan_eisa_probe_~tmp___3~2#1 % 256 % 4294967296); [2024-12-02 13:17:09,464 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; [2024-12-02 13:17:09,464 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 [2024-12-02 13:17:09,464 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##67: assume !(0 == ~debug~0); [2024-12-02 13:17:09,464 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##67: assume 0 == ~debug~0;tlan_eisa_probe_#t~bitwise354#1 := 0; [2024-12-02 13:17:09,464 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; [2024-12-02 13:17:09,464 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); [2024-12-02 13:17:09,465 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6963: assume 16 == ~debug~0; [2024-12-02 13:17:09,465 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6963: assume !(16 == ~debug~0); [2024-12-02 13:17:09,465 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L7029: assume tlan_eisa_probe_~ioaddr~0#1 <= 36863; [2024-12-02 13:17:09,465 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L7029: assume !(tlan_eisa_probe_~ioaddr~0#1 <= 36863); [2024-12-02 13:17:09,465 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 [2024-12-02 13:17:09,465 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint tlan_eisa_probe_case_16#1: tlan_eisa_probe_~irq~0#1 := 5; [2024-12-02 13:17:09,465 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; [2024-12-02 13:17:09,465 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6965: SUMMARY for call tlan_eisa_probe_#t~ret366#1 := printk(46, 0); srcloc: null [2024-12-02 13:17:09,465 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint tlan_eisa_probe_case_128#1: tlan_eisa_probe_~irq~0#1 := 11; [2024-12-02 13:17:09,465 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 [2024-12-02 13:17:09,465 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; [2024-12-02 13:17:09,465 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; [2024-12-02 13:17:09,465 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6936: assume 4366 != tlan_eisa_probe_~tmp___2~2#1 % 65536 % 4294967296; [2024-12-02 13:17:09,465 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6936: assume !(4366 != tlan_eisa_probe_~tmp___2~2#1 % 65536 % 4294967296); [2024-12-02 13:17:09,465 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; [2024-12-02 13:17:09,466 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##113: assume !(16 == ~debug~0); [2024-12-02 13:17:09,466 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##113: assume 16 == ~debug~0; [2024-12-02 13:17:09,466 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##116: assume !(16 == ~debug~0); [2024-12-02 13:17:09,466 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##116: assume 16 == ~debug~0; [2024-12-02 13:17:09,466 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 [2024-12-02 13:17:09,466 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; [2024-12-02 13:17:09,466 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6905-1: assume 16 == ~debug~0;tlan_eisa_probe_#t~bitwise354#1 := ~debug~0; [2024-12-02 13:17:09,467 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6905-1: assume !(16 == ~debug~0); [2024-12-02 13:17:09,467 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6905-6: assume 0 == ~debug~0;tlan_eisa_probe_#t~bitwise357#1 := 0; [2024-12-02 13:17:09,467 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6905-6: assume !(0 == ~debug~0); [2024-12-02 13:17:09,467 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6905-4: assume 0 != tlan_eisa_probe_#t~bitwise354#1;havoc tlan_eisa_probe_#t~bitwise354#1; [2024-12-02 13:17:09,467 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6905-4: assume !(0 != tlan_eisa_probe_#t~bitwise354#1);havoc tlan_eisa_probe_#t~bitwise354#1; [2024-12-02 13:17:10,307 INFO L? ?]: Removed 2693 outVars from TransFormulas that were not future-live. [2024-12-02 13:17:10,307 INFO L283 CfgBuilder]: Performing block encoding [2024-12-02 13:17:10,352 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-02 13:17:10,352 INFO L312 CfgBuilder]: Removed 1 assume(true) statements. [2024-12-02 13:17:10,353 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.12 01:17:10 BoogieIcfgContainer [2024-12-02 13:17:10,353 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-02 13:17:10,355 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-12-02 13:17:10,355 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-12-02 13:17:10,360 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-12-02 13:17:10,360 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 02.12 01:16:54" (1/3) ... [2024-12-02 13:17:10,361 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@580aea94 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 02.12 01:17:10, skipping insertion in model container [2024-12-02 13:17:10,361 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 01:16:57" (2/3) ... [2024-12-02 13:17:10,361 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@580aea94 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 02.12 01:17:10, skipping insertion in model container [2024-12-02 13:17:10,361 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.12 01:17:10" (3/3) ... [2024-12-02 13:17:10,362 INFO L128 eAbstractionObserver]: Analyzing ICFG linux-3.14_linux-kernel-locking-mutex_drivers-net-ethernet-ti-tlan.cil.i [2024-12-02 13:17:10,378 INFO L216 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-12-02 13:17:10,381 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. [2024-12-02 13:17:10,487 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-12-02 13:17:10,498 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;@6ce9b81f, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-12-02 13:17:10,499 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-12-02 13:17:10,509 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) [2024-12-02 13:17:10,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-02 13:17:10,519 INFO L210 NwaCegarLoop]: Found error trace [2024-12-02 13:17:10,520 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] [2024-12-02 13:17:10,520 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] === [2024-12-02 13:17:10,525 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-02 13:17:10,525 INFO L85 PathProgramCache]: Analyzing trace with hash 1092241920, now seen corresponding path program 1 times [2024-12-02 13:17:10,533 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-12-02 13:17:10,533 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1955348236] [2024-12-02 13:17:10,533 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-12-02 13:17:10,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-02 13:17:18,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-02 13:17:20,102 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-02 13:17:20,103 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-12-02 13:17:20,103 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1955348236] [2024-12-02 13:17:20,104 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1955348236] provided 1 perfect and 0 imperfect interpolant sequences [2024-12-02 13:17:20,104 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-12-02 13:17:20,104 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-12-02 13:17:20,105 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [948640227] [2024-12-02 13:17:20,105 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-12-02 13:17:20,109 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-12-02 13:17:20,109 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-12-02 13:17:20,125 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-12-02 13:17:20,126 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2024-12-02 13:17:20,132 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) [2024-12-02 13:17:20,705 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-12-02 13:17:20,705 INFO L93 Difference]: Finished difference Result 5337 states and 7856 transitions. [2024-12-02 13:17:20,706 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-12-02 13:17:20,708 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 [2024-12-02 13:17:20,708 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-12-02 13:17:20,743 INFO L225 Difference]: With dead ends: 5337 [2024-12-02 13:17:20,744 INFO L226 Difference]: Without dead ends: 2675 [2024-12-02 13:17:20,769 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2024-12-02 13:17:20,771 INFO L435 NwaCegarLoop]: 3815 mSDtfsCounter, 3793 mSDsluCounter, 7626 mSDsCounter, 0 mSdLazyCounter, 12 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s 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, 0.1s IncrementalHoareTripleChecker+Time [2024-12-02 13:17:20,772 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [3794 Valid, 11441 Invalid, 13 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [1 Valid, 12 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2024-12-02 13:17:20,787 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2675 states. [2024-12-02 13:17:20,942 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2675 to 2675. [2024-12-02 13:17:20,947 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) [2024-12-02 13:17:20,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2675 states to 2675 states and 3808 transitions. [2024-12-02 13:17:20,976 INFO L78 Accepts]: Start accepts. Automaton has 2675 states and 3808 transitions. Word has length 63 [2024-12-02 13:17:20,977 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-12-02 13:17:20,977 INFO L471 AbstractCegarLoop]: Abstraction has 2675 states and 3808 transitions. [2024-12-02 13:17:20,977 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) [2024-12-02 13:17:20,977 INFO L276 IsEmpty]: Start isEmpty. Operand 2675 states and 3808 transitions. [2024-12-02 13:17:20,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-02 13:17:20,980 INFO L210 NwaCegarLoop]: Found error trace [2024-12-02 13:17:20,981 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] [2024-12-02 13:17:20,981 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2024-12-02 13:17:20,981 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] === [2024-12-02 13:17:20,982 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-02 13:17:20,982 INFO L85 PathProgramCache]: Analyzing trace with hash 393261574, now seen corresponding path program 1 times [2024-12-02 13:17:20,982 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-12-02 13:17:20,982 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1420132659] [2024-12-02 13:17:20,982 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-12-02 13:17:20,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-02 13:17:27,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-02 13:17:29,357 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-02 13:17:29,358 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-12-02 13:17:29,358 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1420132659] [2024-12-02 13:17:29,358 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1420132659] provided 1 perfect and 0 imperfect interpolant sequences [2024-12-02 13:17:29,358 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-12-02 13:17:29,358 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-12-02 13:17:29,358 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1423325133] [2024-12-02 13:17:29,358 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-12-02 13:17:29,360 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-12-02 13:17:29,360 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-12-02 13:17:29,361 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-12-02 13:17:29,361 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2024-12-02 13:17:29,361 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) [2024-12-02 13:17:29,957 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-12-02 13:17:29,958 INFO L93 Difference]: Finished difference Result 2681 states and 3813 transitions. [2024-12-02 13:17:29,958 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-12-02 13:17:29,959 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 [2024-12-02 13:17:29,960 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-12-02 13:17:29,991 INFO L225 Difference]: With dead ends: 2681 [2024-12-02 13:17:29,992 INFO L226 Difference]: Without dead ends: 2677 [2024-12-02 13:17:29,996 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2024-12-02 13:17:29,997 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 [2024-12-02 13:17:29,997 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] [2024-12-02 13:17:30,005 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2677 states. [2024-12-02 13:17:30,157 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2677 to 2677. [2024-12-02 13:17:30,163 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) [2024-12-02 13:17:30,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2677 states to 2677 states and 3809 transitions. [2024-12-02 13:17:30,189 INFO L78 Accepts]: Start accepts. Automaton has 2677 states and 3809 transitions. Word has length 68 [2024-12-02 13:17:30,190 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-12-02 13:17:30,190 INFO L471 AbstractCegarLoop]: Abstraction has 2677 states and 3809 transitions. [2024-12-02 13:17:30,190 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) [2024-12-02 13:17:30,190 INFO L276 IsEmpty]: Start isEmpty. Operand 2677 states and 3809 transitions. [2024-12-02 13:17:30,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-02 13:17:30,192 INFO L210 NwaCegarLoop]: Found error trace [2024-12-02 13:17:30,193 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] [2024-12-02 13:17:30,193 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2024-12-02 13:17:30,193 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] === [2024-12-02 13:17:30,193 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-02 13:17:30,194 INFO L85 PathProgramCache]: Analyzing trace with hash 1228240256, now seen corresponding path program 1 times [2024-12-02 13:17:30,194 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-12-02 13:17:30,194 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [970897956] [2024-12-02 13:17:30,194 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-12-02 13:17:30,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-02 13:17:38,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-02 13:17:39,246 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-02 13:17:39,246 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-12-02 13:17:39,246 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [970897956] [2024-12-02 13:17:39,246 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [970897956] provided 1 perfect and 0 imperfect interpolant sequences [2024-12-02 13:17:39,246 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-12-02 13:17:39,247 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-12-02 13:17:39,247 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [765939723] [2024-12-02 13:17:39,247 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-12-02 13:17:39,247 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-12-02 13:17:39,247 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-12-02 13:17:39,248 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-12-02 13:17:39,248 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2024-12-02 13:17:39,248 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) [2024-12-02 13:17:39,554 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-12-02 13:17:39,554 INFO L93 Difference]: Finished difference Result 2677 states and 3809 transitions. [2024-12-02 13:17:39,554 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-12-02 13:17:39,554 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 [2024-12-02 13:17:39,555 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-12-02 13:17:39,556 INFO L225 Difference]: With dead ends: 2677 [2024-12-02 13:17:39,556 INFO L226 Difference]: Without dead ends: 0 [2024-12-02 13:17:39,566 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2024-12-02 13:17:39,567 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, 0.1s IncrementalHoareTripleChecker+Time [2024-12-02 13:17:39,567 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [3772 Valid, 11402 Invalid, 8 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 7 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2024-12-02 13:17:39,568 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2024-12-02 13:17:39,568 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2024-12-02 13:17:39,568 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) [2024-12-02 13:17:39,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2024-12-02 13:17:39,569 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 73 [2024-12-02 13:17:39,570 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-12-02 13:17:39,570 INFO L471 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2024-12-02 13:17:39,570 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) [2024-12-02 13:17:39,570 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2024-12-02 13:17:39,570 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2024-12-02 13:17:39,573 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) [2024-12-02 13:17:39,573 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2024-12-02 13:17:39,575 INFO L422 BasicCegarLoop]: Path program histogram: [1, 1, 1] [2024-12-02 13:17:39,577 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2024-12-02 13:19:27,129 INFO L170 ceAbstractionStarter]: Computing trace abstraction results [2024-12-02 13:19:27,158 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 02.12 01:19:27 BoogieIcfgContainer [2024-12-02 13:19:27,158 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2024-12-02 13:19:27,158 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2024-12-02 13:19:27,159 INFO L270 PluginConnector]: Initializing Witness Printer... [2024-12-02 13:19:27,159 INFO L274 PluginConnector]: Witness Printer initialized [2024-12-02 13:19:27,160 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.12 01:17:10" (3/4) ... [2024-12-02 13:19:27,163 INFO L146 WitnessPrinter]: Generating witness for correct program [2024-12-02 13:19:27,170 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure get_dma_ops [2024-12-02 13:19:27,170 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_phy_print [2024-12-02 13:19:27,170 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_unregister_netdev [2024-12-02 13:19:27,170 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_dio_write32 [2024-12-02 13:19:27,170 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_resume [2024-12-02 13:19:27,170 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_pci_unregister_driver [2024-12-02 13:19:27,170 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_probe1 [2024-12-02 13:19:27,170 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assume [2024-12-02 13:19:27,170 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_unregister_driver [2024-12-02 13:19:27,170 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_phy_power_up [2024-12-02 13:19:27,170 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_stop [2024-12-02 13:19:27,170 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_release_regions [2024-12-02 13:19:27,170 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.meminit [2024-12-02 13:19:27,170 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure netif_tx_start_queue [2024-12-02 13:19:27,170 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure free_netdev [2024-12-02 13:19:27,170 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure __phys_addr [2024-12-02 13:19:27,170 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure netif_wake_queue [2024-12-02 13:19:27,170 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_mii_write_reg [2024-12-02 13:19:27,171 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure netif_carrier_off [2024-12-02 13:19:27,171 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_switch_to_interrupt_context [2024-12-02 13:19:27,171 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_malloc [2024-12-02 13:19:27,171 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_dev_set_drvdata [2024-12-02 13:19:27,171 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_filter_err_code [2024-12-02 13:19:27,171 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure slow_down_io [2024-12-02 13:19:27,171 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_set_timer [2024-12-02 13:19:27,171 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_timer [2024-12-02 13:19:27,171 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_timer_instance_callback_3_2 [2024-12-02 13:19:27,171 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_stop [2024-12-02 13:19:27,171 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_handle_interrupt [2024-12-02 13:19:27,171 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_set_mac [2024-12-02 13:19:27,171 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure __release_region [2024-12-02 13:19:27,171 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_start [2024-12-02 13:19:27,171 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_switch_to_process_context [2024-12-02 13:19:27,171 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_timer_timer_instance_3 [2024-12-02 13:19:27,171 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_ee_send_start [2024-12-02 13:19:27,171 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_dio_read8 [2024-12-02 13:19:27,171 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_dio_read32 [2024-12-02 13:19:27,171 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_free_consistent [2024-12-02 13:19:27,171 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_phy_finish_auto_neg [2024-12-02 13:19:27,171 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_disable_device [2024-12-02 13:19:27,171 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_remove_one [2024-12-02 13:19:27,171 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_get_skb [2024-12-02 13:19:27,172 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_map_single [2024-12-02 13:19:27,172 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_dio_write8 [2024-12-02 13:19:27,172 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure valid_dma_direction [2024-12-02 13:19:27,172 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv__builtin_expect [2024-12-02 13:19:27,172 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_phy_power_down [2024-12-02 13:19:27,172 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_read_and_clear_stats [2024-12-02 13:19:27,172 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_ee_send_byte [2024-12-02 13:19:27,172 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure netif_stop_queue [2024-12-02 13:19:27,172 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure netdev_alloc_skb_ip_align [2024-12-02 13:19:27,172 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure inb_p [2024-12-02 13:19:27,172 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure spinlock_check [2024-12-02 13:19:27,172 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_poll [2024-12-02 13:19:27,172 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mod_timer [2024-12-02 13:19:27,172 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure dev_kfree_skb_any [2024-12-02 13:19:27,172 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_mii_sync [2024-12-02 13:19:27,172 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_reset_adapter [2024-12-02 13:19:27,172 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_phy_start_link [2024-12-02 13:19:27,172 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_undef_int [2024-12-02 13:19:27,172 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure __const_udelay [2024-12-02 13:19:27,172 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~$Pointer$~TO~VOID [2024-12-02 13:19:27,172 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_mii_send_data [2024-12-02 13:19:27,172 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_set_multicast_list [2024-12-02 13:19:27,172 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure netif_running [2024-12-02 13:19:27,173 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_phy_reset [2024-12-02 13:19:27,173 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_mii_read_reg [2024-12-02 13:19:27,173 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_get_drvdata [2024-12-02 13:19:27,173 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_free_lists [2024-12-02 13:19:27,173 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_xmalloc [2024-12-02 13:19:27,173 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure add_timer [2024-12-02 13:19:27,173 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mod_timer_17 [2024-12-02 13:19:27,173 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure eth_validate_addr [2024-12-02 13:19:27,173 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_is_err [2024-12-02 13:19:27,173 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit [2024-12-02 13:19:27,173 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure spin_unlock_irqrestore [2024-12-02 13:19:27,173 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_dispatch_instance_register_8_2 [2024-12-02 13:19:27,173 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_free [2024-12-02 13:19:27,173 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_unmap_single [2024-12-02 13:19:27,173 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_open [2024-12-02 13:19:27,173 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure printk [2024-12-02 13:19:27,173 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_set_power_state [2024-12-02 13:19:27,173 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure warn_slowpath_null [2024-12-02 13:19:27,173 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_print_list [2024-12-02 13:19:27,173 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_free_netdev [2024-12-02 13:19:27,173 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure outb_p [2024-12-02 13:19:27,173 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure _raw_spin_lock_irqsave [2024-12-02 13:19:27,173 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure inb [2024-12-02 13:19:27,173 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_dio_write16 [2024-12-02 13:19:27,173 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure outw [2024-12-02 13:19:27,174 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~int~TO~VOID [2024-12-02 13:19:27,174 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure netdev_priv [2024-12-02 13:19:27,174 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure outb [2024-12-02 13:19:27,174 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure netdev_get_tx_queue [2024-12-02 13:19:27,174 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure netdev_info [2024-12-02 13:19:27,174 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure inl [2024-12-02 13:19:27,174 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_filter_positive_int [2024-12-02 13:19:27,174 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_store_skb [2024-12-02 13:19:27,174 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure outl [2024-12-02 13:19:27,174 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_reset_lists [2024-12-02 13:19:27,174 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_tx_timeout [2024-12-02 13:19:27,174 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure inw [2024-12-02 13:19:27,174 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_check_final_state [2024-12-02 13:19:27,174 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_finish_reset [2024-12-02 13:19:27,174 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure unregister_netdev [2024-12-02 13:19:27,174 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_close [2024-12-02 13:19:27,174 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure preempt_count [2024-12-02 13:19:27,247 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 810 nodes and edges [2024-12-02 13:19:27,257 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 306 nodes and edges [2024-12-02 13:19:27,265 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 91 nodes and edges [2024-12-02 13:19:27,270 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 30 nodes and edges [2024-12-02 13:19:27,274 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 5 nodes and edges [2024-12-02 13:19:27,278 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 3 nodes and edges [2024-12-02 13:19:27,282 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2024-12-02 13:19:27,286 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2024-12-02 13:19:27,665 INFO L149 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c7d7408-7cf7-4b0f-9ac8-ccbd3b81ebd6/bin/uautomizer-verify-84ZbGMXZE1/witness.graphml [2024-12-02 13:19:27,666 INFO L149 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c7d7408-7cf7-4b0f-9ac8-ccbd3b81ebd6/bin/uautomizer-verify-84ZbGMXZE1/witness.yml [2024-12-02 13:19:27,666 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2024-12-02 13:19:27,667 INFO L158 Benchmark]: Toolchain (without parser) took 152787.02ms. Allocated memory was 142.6MB in the beginning and 1.4GB in the end (delta: 1.2GB). Free memory was 103.3MB in the beginning and 415.3MB in the end (delta: -312.0MB). Peak memory consumption was 933.3MB. Max. memory is 16.1GB. [2024-12-02 13:19:27,667 INFO L158 Benchmark]: CDTParser took 0.34ms. Allocated memory is still 142.6MB. Free memory is still 83.0MB. There was no memory consumed. Max. memory is 16.1GB. [2024-12-02 13:19:27,668 INFO L158 Benchmark]: CACSL2BoogieTranslator took 2472.77ms. Allocated memory was 142.6MB in the beginning and 327.2MB in the end (delta: 184.5MB). Free memory was 103.3MB in the beginning and 192.9MB in the end (delta: -89.7MB). Peak memory consumption was 97.1MB. Max. memory is 16.1GB. [2024-12-02 13:19:27,668 INFO L158 Benchmark]: Boogie Procedure Inliner took 231.74ms. Allocated memory is still 327.2MB. Free memory was 192.9MB in the beginning and 154.9MB in the end (delta: 38.0MB). Peak memory consumption was 41.9MB. Max. memory is 16.1GB. [2024-12-02 13:19:27,668 INFO L158 Benchmark]: Boogie Preprocessor took 1164.97ms. Allocated memory is still 327.2MB. Free memory was 154.9MB in the beginning and 216.2MB in the end (delta: -61.3MB). Peak memory consumption was 86.1MB. Max. memory is 16.1GB. [2024-12-02 13:19:27,669 INFO L158 Benchmark]: RCFGBuilder took 11600.73ms. Allocated memory was 327.2MB in the beginning and 469.8MB in the end (delta: 142.6MB). Free memory was 216.2MB in the beginning and 167.3MB in the end (delta: 48.9MB). Peak memory consumption was 292.3MB. Max. memory is 16.1GB. [2024-12-02 13:19:27,669 INFO L158 Benchmark]: TraceAbstraction took 136802.93ms. Allocated memory was 469.8MB in the beginning and 1.4GB in the end (delta: 922.7MB). Free memory was 167.3MB in the beginning and 508.1MB in the end (delta: -340.8MB). Peak memory consumption was 680.1MB. Max. memory is 16.1GB. [2024-12-02 13:19:27,669 INFO L158 Benchmark]: Witness Printer took 507.49ms. Allocated memory is still 1.4GB. Free memory was 508.1MB in the beginning and 415.3MB in the end (delta: 92.7MB). Peak memory consumption was 92.3MB. Max. memory is 16.1GB. [2024-12-02 13:19:27,672 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.34ms. Allocated memory is still 142.6MB. Free memory is still 83.0MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 2472.77ms. Allocated memory was 142.6MB in the beginning and 327.2MB in the end (delta: 184.5MB). Free memory was 103.3MB in the beginning and 192.9MB in the end (delta: -89.7MB). Peak memory consumption was 97.1MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 231.74ms. Allocated memory is still 327.2MB. Free memory was 192.9MB in the beginning and 154.9MB in the end (delta: 38.0MB). Peak memory consumption was 41.9MB. Max. memory is 16.1GB. * Boogie Preprocessor took 1164.97ms. Allocated memory is still 327.2MB. Free memory was 154.9MB in the beginning and 216.2MB in the end (delta: -61.3MB). Peak memory consumption was 86.1MB. Max. memory is 16.1GB. * RCFGBuilder took 11600.73ms. Allocated memory was 327.2MB in the beginning and 469.8MB in the end (delta: 142.6MB). Free memory was 216.2MB in the beginning and 167.3MB in the end (delta: 48.9MB). Peak memory consumption was 292.3MB. Max. memory is 16.1GB. * TraceAbstraction took 136802.93ms. Allocated memory was 469.8MB in the beginning and 1.4GB in the end (delta: 922.7MB). Free memory was 167.3MB in the beginning and 508.1MB in the end (delta: -340.8MB). Peak memory consumption was 680.1MB. Max. memory is 16.1GB. * Witness Printer took 507.49ms. Allocated memory is still 1.4GB. Free memory was 508.1MB in the beginning and 415.3MB in the end (delta: 92.7MB). 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: 29.1s, OverallIterations: 3, TraceHistogramMax: 3, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.0s, AutomataDifference: 1.6s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.1s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 11343 SdHoareTripleChecker+Valid, 0.5s 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, 0.1s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 22 GetRequests, 7 SyntacticMatches, 0 SemanticMatches, 15 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.7s 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: 0.4s AutomataMinimizationTime, 3 MinimizatonAttempts, 0 StatesRemovedByMinimization, 0 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.1s SsaConstructionTime, 0.5s SatisfiabilityAnalysisTime, 3.8s 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! [2024-12-02 13:19:27,758 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c7d7408-7cf7-4b0f-9ac8-ccbd3b81ebd6/bin/uautomizer-verify-84ZbGMXZE1/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