./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-wireless-rtl818x-rtl8180-rtl8180.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_38344a98-4d27-4ea7-9c09-7f94f7652579/bin/uautomizer-verify-aQ6SnzHsRB/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_38344a98-4d27-4ea7-9c09-7f94f7652579/bin/uautomizer-verify-aQ6SnzHsRB/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_38344a98-4d27-4ea7-9c09-7f94f7652579/bin/uautomizer-verify-aQ6SnzHsRB/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_38344a98-4d27-4ea7-9c09-7f94f7652579/bin/uautomizer-verify-aQ6SnzHsRB/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-wireless-rtl818x-rtl8180-rtl8180.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_38344a98-4d27-4ea7-9c09-7f94f7652579/bin/uautomizer-verify-aQ6SnzHsRB/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_38344a98-4d27-4ea7-9c09-7f94f7652579/bin/uautomizer-verify-aQ6SnzHsRB --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 5a5abe7d84ebfba3a3d05a8884a5cfb8bfd1e0698553d38fcfc4a2d2724f4159 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-11-27 23:33:55,479 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-27 23:33:55,580 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_38344a98-4d27-4ea7-9c09-7f94f7652579/bin/uautomizer-verify-aQ6SnzHsRB/config/svcomp-Reach-64bit-Automizer_Default.epf [2024-11-27 23:33:55,592 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-27 23:33:55,593 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-27 23:33:55,635 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-27 23:33:55,637 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-27 23:33:55,637 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-27 23:33:55,638 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-27 23:33:55,638 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-27 23:33:55,639 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-27 23:33:55,639 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-27 23:33:55,640 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-27 23:33:55,640 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-27 23:33:55,640 INFO L153 SettingsManager]: * Use SBE=true [2024-11-27 23:33:55,641 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-27 23:33:55,641 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-27 23:33:55,641 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-27 23:33:55,642 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-27 23:33:55,642 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-27 23:33:55,642 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-27 23:33:55,642 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-27 23:33:55,642 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-27 23:33:55,642 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-27 23:33:55,642 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-27 23:33:55,642 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2024-11-27 23:33:55,643 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-27 23:33:55,643 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-27 23:33:55,643 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-27 23:33:55,643 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-27 23:33:55,643 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-27 23:33:55,643 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-27 23:33:55,644 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-27 23:33:55,644 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-27 23:33:55,645 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-27 23:33:55,645 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-27 23:33:55,645 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-27 23:33:55,645 INFO L153 SettingsManager]: * Compute procedure contracts=false [2024-11-27 23:33:55,645 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-27 23:33:55,645 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-27 23:33:55,645 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-27 23:33:55,645 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-27 23:33:55,646 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-27 23:33:55,646 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-27 23:33:55,646 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-27 23:33:55,646 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_38344a98-4d27-4ea7-9c09-7f94f7652579/bin/uautomizer-verify-aQ6SnzHsRB Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 5a5abe7d84ebfba3a3d05a8884a5cfb8bfd1e0698553d38fcfc4a2d2724f4159 [2024-11-27 23:33:55,974 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-27 23:33:55,983 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-27 23:33:55,986 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-27 23:33:55,988 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-27 23:33:55,988 INFO L274 PluginConnector]: CDTParser initialized [2024-11-27 23:33:55,990 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_38344a98-4d27-4ea7-9c09-7f94f7652579/bin/uautomizer-verify-aQ6SnzHsRB/../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-wireless-rtl818x-rtl8180-rtl8180.cil.i [2024-11-27 23:33:59,213 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_38344a98-4d27-4ea7-9c09-7f94f7652579/bin/uautomizer-verify-aQ6SnzHsRB/data/d2428cc7b/a7379bfe5b8143e7889f4a9e65ca1b53/FLAG43503de12 [2024-11-27 23:34:00,086 INFO L384 CDTParser]: Found 1 translation units. [2024-11-27 23:34:00,087 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_38344a98-4d27-4ea7-9c09-7f94f7652579/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-wireless-rtl818x-rtl8180-rtl8180.cil.i [2024-11-27 23:34:00,159 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_38344a98-4d27-4ea7-9c09-7f94f7652579/bin/uautomizer-verify-aQ6SnzHsRB/data/d2428cc7b/a7379bfe5b8143e7889f4a9e65ca1b53/FLAG43503de12 [2024-11-27 23:34:00,181 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_38344a98-4d27-4ea7-9c09-7f94f7652579/bin/uautomizer-verify-aQ6SnzHsRB/data/d2428cc7b/a7379bfe5b8143e7889f4a9e65ca1b53 [2024-11-27 23:34:00,184 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-27 23:34:00,186 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-27 23:34:00,188 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-27 23:34:00,189 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-27 23:34:00,193 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-27 23:34:00,194 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 27.11 11:34:00" (1/1) ... [2024-11-27 23:34:00,195 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@72e8ebac and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 11:34:00, skipping insertion in model container [2024-11-27 23:34:00,196 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 27.11 11:34:00" (1/1) ... [2024-11-27 23:34:00,371 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-27 23:34:04,388 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_38344a98-4d27-4ea7-9c09-7f94f7652579/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-wireless-rtl818x-rtl8180-rtl8180.cil.i[459471,459484] [2024-11-27 23:34:04,395 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_38344a98-4d27-4ea7-9c09-7f94f7652579/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-wireless-rtl818x-rtl8180-rtl8180.cil.i[459640,459653] [2024-11-27 23:34:04,396 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_38344a98-4d27-4ea7-9c09-7f94f7652579/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-wireless-rtl818x-rtl8180-rtl8180.cil.i[459807,459820] [2024-11-27 23:34:04,397 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_38344a98-4d27-4ea7-9c09-7f94f7652579/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-wireless-rtl818x-rtl8180-rtl8180.cil.i[459975,459988] [2024-11-27 23:34:04,456 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-27 23:34:04,587 INFO L200 MainTranslator]: Completed pre-run [2024-11-27 23:34:04,801 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/home/debian/klever-work/native-scheduler-work-dir/scheduler/jobs/dfbfd2da522a1f5f4786ee57b863db44/klever-core-work-dir/f860c18/linux-kernel-locking-spinlock/lkbce/arch/x86/include/asm/paravirt.h"), "i" (804), "i" (12UL)); [6518-6519] [2024-11-27 23:34:04,803 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("771:\n\tcall *%c2;\n772:\n.pushsection .parainstructions,\"a\"\n .balign 8 \n .quad 771b\n .byte %c1\n .byte 772b-771b\n .short %c3\n.popsection\n": "=a" (__eax): [paravirt_typenum] "i" (44UL), [paravirt_opptr] "i" (& pv_irq_ops.save_fl.func), [paravirt_clobber] "i" (1): "memory", "cc"); [6524-6526] [2024-11-27 23:34:04,822 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/asm-generic/dma-mapping-common.h"), "i" (19), "i" (12UL)); [6758-6759] [2024-11-27 23:34:04,826 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/asm-generic/dma-mapping-common.h"), "i" (36), "i" (12UL)); [6792-6793] [2024-11-27 23:34:05,289 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_38344a98-4d27-4ea7-9c09-7f94f7652579/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-wireless-rtl818x-rtl8180-rtl8180.cil.i[459471,459484] [2024-11-27 23:34:05,290 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_38344a98-4d27-4ea7-9c09-7f94f7652579/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-wireless-rtl818x-rtl8180-rtl8180.cil.i[459640,459653] [2024-11-27 23:34:05,291 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_38344a98-4d27-4ea7-9c09-7f94f7652579/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-wireless-rtl818x-rtl8180-rtl8180.cil.i[459807,459820] [2024-11-27 23:34:05,292 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_38344a98-4d27-4ea7-9c09-7f94f7652579/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-wireless-rtl818x-rtl8180-rtl8180.cil.i[459975,459988] [2024-11-27 23:34:05,306 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-27 23:34:05,586 INFO L204 MainTranslator]: Completed translation [2024-11-27 23:34:05,587 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 11:34:05 WrapperNode [2024-11-27 23:34:05,588 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-27 23:34:05,590 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-27 23:34:05,590 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-27 23:34:05,590 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-27 23:34:05,606 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 11:34:05" (1/1) ... [2024-11-27 23:34:05,747 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 11:34:05" (1/1) ... [2024-11-27 23:34:06,132 INFO L138 Inliner]: procedures = 522, calls = 3833, calls flagged for inlining = 277, calls inlined = 261, statements flattened = 7508 [2024-11-27 23:34:06,133 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-27 23:34:06,133 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-27 23:34:06,133 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-27 23:34:06,134 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-27 23:34:06,147 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 11:34:05" (1/1) ... [2024-11-27 23:34:06,147 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 11:34:05" (1/1) ... [2024-11-27 23:34:06,210 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 11:34:05" (1/1) ... [2024-11-27 23:34:08,910 INFO L175 MemorySlicer]: Split 1995 memory accesses to 34 slices as follows [4, 8, 2, 2, 1, 2, 107, 79, 3, 4, 97, 131, 33, 8, 8, 17, 2, 1107, 97, 4, 18, 5, 81, 16, 22, 8, 2, 8, 33, 4, 52, 16, 1, 13]. 55 percent of accesses are in the largest equivalence class. The 172 initializations are split as follows [0, 8, 0, 0, 1, 2, 6, 0, 1, 0, 0, 0, 0, 7, 6, 0, 0, 64, 0, 0, 0, 0, 0, 0, 0, 8, 0, 8, 32, 0, 0, 16, 0, 13]. The 1173 writes are split as follows [0, 0, 1, 1, 0, 0, 98, 79, 0, 0, 96, 129, 29, 0, 0, 15, 1, 453, 96, 0, 15, 5, 80, 15, 17, 0, 1, 0, 0, 0, 42, 0, 0, 0]. [2024-11-27 23:34:08,911 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 11:34:05" (1/1) ... [2024-11-27 23:34:08,911 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 11:34:05" (1/1) ... [2024-11-27 23:34:09,129 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 11:34:05" (1/1) ... [2024-11-27 23:34:09,147 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 11:34:05" (1/1) ... [2024-11-27 23:34:09,199 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 11:34:05" (1/1) ... [2024-11-27 23:34:09,288 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 11:34:05" (1/1) ... [2024-11-27 23:34:09,325 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 11:34:05" (1/1) ... [2024-11-27 23:34:09,400 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-27 23:34:09,401 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-27 23:34:09,402 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-27 23:34:09,402 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-27 23:34:09,403 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 11:34:05" (1/1) ... [2024-11-27 23:34:09,410 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-27 23:34:09,428 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_38344a98-4d27-4ea7-9c09-7f94f7652579/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 23:34:09,445 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_38344a98-4d27-4ea7-9c09-7f94f7652579/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-11-27 23:34:09,450 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_38344a98-4d27-4ea7-9c09-7f94f7652579/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-11-27 23:34:09,475 INFO L130 BoogieDeclarations]: Found specification of procedure rtl818x_ioread8 [2024-11-27 23:34:09,475 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl818x_ioread8 [2024-11-27 23:34:09,475 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_frequency_to_channel [2024-11-27 23:34:09,475 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_frequency_to_channel [2024-11-27 23:34:09,475 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8180_free_tx_ring [2024-11-27 23:34:09,476 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8180_free_tx_ring [2024-11-27 23:34:09,476 INFO L130 BoogieDeclarations]: Found specification of procedure rtl818x_iowrite8 [2024-11-27 23:34:09,476 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl818x_iowrite8 [2024-11-27 23:34:09,476 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2024-11-27 23:34:09,476 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2024-11-27 23:34:09,477 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-11-27 23:34:09,477 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-11-27 23:34:09,477 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-27 23:34:09,477 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-27 23:34:09,478 INFO L130 BoogieDeclarations]: Found specification of procedure max2820_rf_init [2024-11-27 23:34:09,478 INFO L138 BoogieDeclarations]: Found implementation of procedure max2820_rf_init [2024-11-27 23:34:09,478 INFO L130 BoogieDeclarations]: Found specification of procedure sa2400_rf_calc_rssi [2024-11-27 23:34:09,478 INFO L138 BoogieDeclarations]: Found implementation of procedure sa2400_rf_calc_rssi [2024-11-27 23:34:09,478 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2024-11-27 23:34:09,478 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2024-11-27 23:34:09,478 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2024-11-27 23:34:09,478 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2024-11-27 23:34:09,478 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2024-11-27 23:34:09,478 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2024-11-27 23:34:09,478 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2024-11-27 23:34:09,478 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2024-11-27 23:34:09,478 INFO L130 BoogieDeclarations]: Found specification of procedure sa2400_write_phy_antenna [2024-11-27 23:34:09,478 INFO L138 BoogieDeclarations]: Found implementation of procedure sa2400_write_phy_antenna [2024-11-27 23:34:09,478 INFO L130 BoogieDeclarations]: Found specification of procedure sa2400_rf_init [2024-11-27 23:34:09,479 INFO L138 BoogieDeclarations]: Found implementation of procedure sa2400_rf_init [2024-11-27 23:34:09,479 INFO L130 BoogieDeclarations]: Found specification of procedure rtl818x_ioread32 [2024-11-27 23:34:09,479 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl818x_ioread32 [2024-11-27 23:34:09,480 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2024-11-27 23:34:09,480 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2024-11-27 23:34:09,480 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8180_free_rx_ring [2024-11-27 23:34:09,480 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8180_free_rx_ring [2024-11-27 23:34:09,480 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8180_bss_info_changed [2024-11-27 23:34:09,480 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8180_bss_info_changed [2024-11-27 23:34:09,480 INFO L130 BoogieDeclarations]: Found specification of procedure grf5101_rf_calc_rssi [2024-11-27 23:34:09,480 INFO L138 BoogieDeclarations]: Found implementation of procedure grf5101_rf_calc_rssi [2024-11-27 23:34:09,480 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2024-11-27 23:34:09,481 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2024-11-27 23:34:09,481 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2024-11-27 23:34:09,481 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2024-11-27 23:34:09,481 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_rtl8180_driver_exit_14_2 [2024-11-27 23:34:09,481 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_rtl8180_driver_exit_14_2 [2024-11-27 23:34:09,481 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-27 23:34:09,481 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8225z2_rf_set_tx_power [2024-11-27 23:34:09,481 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8225z2_rf_set_tx_power [2024-11-27 23:34:09,481 INFO L130 BoogieDeclarations]: Found specification of procedure rtl818x_ioread16 [2024-11-27 23:34:09,481 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl818x_ioread16 [2024-11-27 23:34:09,481 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8180_set_anaparam [2024-11-27 23:34:09,481 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8180_set_anaparam [2024-11-27 23:34:09,481 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#0 [2024-11-27 23:34:09,481 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#1 [2024-11-27 23:34:09,481 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#2 [2024-11-27 23:34:09,482 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#3 [2024-11-27 23:34:09,482 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#4 [2024-11-27 23:34:09,482 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#5 [2024-11-27 23:34:09,482 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#6 [2024-11-27 23:34:09,482 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#7 [2024-11-27 23:34:09,482 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#8 [2024-11-27 23:34:09,482 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#9 [2024-11-27 23:34:09,482 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#10 [2024-11-27 23:34:09,482 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#11 [2024-11-27 23:34:09,482 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#12 [2024-11-27 23:34:09,482 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#13 [2024-11-27 23:34:09,482 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#14 [2024-11-27 23:34:09,482 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#15 [2024-11-27 23:34:09,482 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#16 [2024-11-27 23:34:09,482 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#17 [2024-11-27 23:34:09,482 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#18 [2024-11-27 23:34:09,483 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#19 [2024-11-27 23:34:09,483 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#20 [2024-11-27 23:34:09,483 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#21 [2024-11-27 23:34:09,483 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#22 [2024-11-27 23:34:09,483 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#23 [2024-11-27 23:34:09,483 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#24 [2024-11-27 23:34:09,483 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#25 [2024-11-27 23:34:09,483 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#26 [2024-11-27 23:34:09,483 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#27 [2024-11-27 23:34:09,483 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#28 [2024-11-27 23:34:09,483 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#29 [2024-11-27 23:34:09,483 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#30 [2024-11-27 23:34:09,483 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#31 [2024-11-27 23:34:09,483 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#32 [2024-11-27 23:34:09,484 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#33 [2024-11-27 23:34:09,484 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_get_tx_rate [2024-11-27 23:34:09,484 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_get_tx_rate [2024-11-27 23:34:09,486 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8225_rf_conf_erp [2024-11-27 23:34:09,486 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8225_rf_conf_erp [2024-11-27 23:34:09,486 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2024-11-27 23:34:09,487 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2024-11-27 23:34:09,487 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2024-11-27 23:34:09,487 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2024-11-27 23:34:09,487 INFO L130 BoogieDeclarations]: Found specification of procedure max2820_rf_stop [2024-11-27 23:34:09,487 INFO L138 BoogieDeclarations]: Found implementation of procedure max2820_rf_stop [2024-11-27 23:34:09,487 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2024-11-27 23:34:09,487 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2024-11-27 23:34:09,487 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2024-11-27 23:34:09,487 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2024-11-27 23:34:09,487 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2024-11-27 23:34:09,487 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2024-11-27 23:34:09,487 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2024-11-27 23:34:09,487 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2024-11-27 23:34:09,487 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2024-11-27 23:34:09,487 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2024-11-27 23:34:09,488 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2024-11-27 23:34:09,488 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2024-11-27 23:34:09,488 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2024-11-27 23:34:09,488 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#13 [2024-11-27 23:34:09,488 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#14 [2024-11-27 23:34:09,488 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#15 [2024-11-27 23:34:09,488 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#16 [2024-11-27 23:34:09,488 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#17 [2024-11-27 23:34:09,488 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#18 [2024-11-27 23:34:09,488 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#19 [2024-11-27 23:34:09,488 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#20 [2024-11-27 23:34:09,488 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#21 [2024-11-27 23:34:09,488 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#22 [2024-11-27 23:34:09,489 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#23 [2024-11-27 23:34:09,489 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#24 [2024-11-27 23:34:09,489 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#25 [2024-11-27 23:34:09,489 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#26 [2024-11-27 23:34:09,489 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#27 [2024-11-27 23:34:09,489 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#28 [2024-11-27 23:34:09,489 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#29 [2024-11-27 23:34:09,489 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#30 [2024-11-27 23:34:09,489 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#31 [2024-11-27 23:34:09,489 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#32 [2024-11-27 23:34:09,489 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#33 [2024-11-27 23:34:09,490 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2024-11-27 23:34:09,490 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2024-11-27 23:34:09,490 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8225_rf_stop [2024-11-27 23:34:09,490 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8225_rf_stop [2024-11-27 23:34:09,490 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2024-11-27 23:34:09,490 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2024-11-27 23:34:09,490 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2024-11-27 23:34:09,490 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2024-11-27 23:34:09,490 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2024-11-27 23:34:09,490 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2024-11-27 23:34:09,490 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2024-11-27 23:34:09,490 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2024-11-27 23:34:09,490 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2024-11-27 23:34:09,490 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2024-11-27 23:34:09,490 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2024-11-27 23:34:09,490 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2024-11-27 23:34:09,490 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2024-11-27 23:34:09,491 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2024-11-27 23:34:09,493 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2024-11-27 23:34:09,493 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2024-11-27 23:34:09,493 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#16 [2024-11-27 23:34:09,493 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#17 [2024-11-27 23:34:09,493 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#18 [2024-11-27 23:34:09,493 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#19 [2024-11-27 23:34:09,493 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#20 [2024-11-27 23:34:09,493 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#21 [2024-11-27 23:34:09,493 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#22 [2024-11-27 23:34:09,493 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#23 [2024-11-27 23:34:09,494 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#24 [2024-11-27 23:34:09,494 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#25 [2024-11-27 23:34:09,494 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#26 [2024-11-27 23:34:09,494 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#27 [2024-11-27 23:34:09,494 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#28 [2024-11-27 23:34:09,494 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#29 [2024-11-27 23:34:09,494 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#30 [2024-11-27 23:34:09,494 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#31 [2024-11-27 23:34:09,494 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#32 [2024-11-27 23:34:09,494 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#33 [2024-11-27 23:34:09,494 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2024-11-27 23:34:09,494 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2024-11-27 23:34:09,494 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8180_get_tsf [2024-11-27 23:34:09,494 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8180_get_tsf [2024-11-27 23:34:09,494 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#0 [2024-11-27 23:34:09,494 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#1 [2024-11-27 23:34:09,494 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#2 [2024-11-27 23:34:09,494 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#3 [2024-11-27 23:34:09,494 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#4 [2024-11-27 23:34:09,495 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#5 [2024-11-27 23:34:09,495 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#6 [2024-11-27 23:34:09,495 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#7 [2024-11-27 23:34:09,495 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#8 [2024-11-27 23:34:09,495 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#9 [2024-11-27 23:34:09,495 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#10 [2024-11-27 23:34:09,495 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#11 [2024-11-27 23:34:09,495 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#12 [2024-11-27 23:34:09,495 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#13 [2024-11-27 23:34:09,495 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#14 [2024-11-27 23:34:09,495 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#15 [2024-11-27 23:34:09,495 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#16 [2024-11-27 23:34:09,495 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#17 [2024-11-27 23:34:09,495 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#18 [2024-11-27 23:34:09,495 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#19 [2024-11-27 23:34:09,495 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#20 [2024-11-27 23:34:09,495 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#21 [2024-11-27 23:34:09,495 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#22 [2024-11-27 23:34:09,495 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#23 [2024-11-27 23:34:09,495 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#24 [2024-11-27 23:34:09,495 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#25 [2024-11-27 23:34:09,495 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#26 [2024-11-27 23:34:09,495 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#27 [2024-11-27 23:34:09,496 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#28 [2024-11-27 23:34:09,496 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#29 [2024-11-27 23:34:09,496 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#30 [2024-11-27 23:34:09,496 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#31 [2024-11-27 23:34:09,496 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#32 [2024-11-27 23:34:09,496 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#33 [2024-11-27 23:34:09,496 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#0 [2024-11-27 23:34:09,496 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#1 [2024-11-27 23:34:09,496 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#2 [2024-11-27 23:34:09,496 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#3 [2024-11-27 23:34:09,496 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#4 [2024-11-27 23:34:09,496 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#5 [2024-11-27 23:34:09,496 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#6 [2024-11-27 23:34:09,496 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#7 [2024-11-27 23:34:09,496 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#8 [2024-11-27 23:34:09,496 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#9 [2024-11-27 23:34:09,496 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#10 [2024-11-27 23:34:09,496 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#11 [2024-11-27 23:34:09,496 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#12 [2024-11-27 23:34:09,496 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#13 [2024-11-27 23:34:09,496 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#14 [2024-11-27 23:34:09,496 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#15 [2024-11-27 23:34:09,496 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#16 [2024-11-27 23:34:09,496 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#17 [2024-11-27 23:34:09,496 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#18 [2024-11-27 23:34:09,496 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#19 [2024-11-27 23:34:09,496 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#20 [2024-11-27 23:34:09,497 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#21 [2024-11-27 23:34:09,497 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#22 [2024-11-27 23:34:09,497 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#23 [2024-11-27 23:34:09,499 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#24 [2024-11-27 23:34:09,499 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#25 [2024-11-27 23:34:09,499 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#26 [2024-11-27 23:34:09,499 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#27 [2024-11-27 23:34:09,499 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#28 [2024-11-27 23:34:09,499 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#29 [2024-11-27 23:34:09,500 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#30 [2024-11-27 23:34:09,500 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#31 [2024-11-27 23:34:09,500 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#32 [2024-11-27 23:34:09,500 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#33 [2024-11-27 23:34:09,500 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2024-11-27 23:34:09,500 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2024-11-27 23:34:09,500 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2024-11-27 23:34:09,500 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2024-11-27 23:34:09,500 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2024-11-27 23:34:09,500 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2024-11-27 23:34:09,500 INFO L130 BoogieDeclarations]: Found specification of procedure pci_iomap [2024-11-27 23:34:09,500 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_iomap [2024-11-27 23:34:09,500 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8180_add_interface [2024-11-27 23:34:09,500 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8180_add_interface [2024-11-27 23:34:09,500 INFO L130 BoogieDeclarations]: Found specification of procedure max2820_write_phy_antenna [2024-11-27 23:34:09,500 INFO L138 BoogieDeclarations]: Found implementation of procedure max2820_write_phy_antenna [2024-11-27 23:34:09,500 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2024-11-27 23:34:09,500 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2024-11-27 23:34:09,500 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2024-11-27 23:34:09,500 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2024-11-27 23:34:09,501 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8225_rf_set_channel [2024-11-27 23:34:09,501 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8225_rf_set_channel [2024-11-27 23:34:09,501 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8225_rf_set_tx_power [2024-11-27 23:34:09,501 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8225_rf_set_tx_power [2024-11-27 23:34:09,502 INFO L130 BoogieDeclarations]: Found specification of procedure sa2400_rf_set_channel [2024-11-27 23:34:09,503 INFO L138 BoogieDeclarations]: Found implementation of procedure sa2400_rf_set_channel [2024-11-27 23:34:09,503 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2024-11-27 23:34:09,503 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2024-11-27 23:34:09,503 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_dequeue [2024-11-27 23:34:09,503 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_dequeue [2024-11-27 23:34:09,503 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-27 23:34:09,503 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2024-11-27 23:34:09,503 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2024-11-27 23:34:09,503 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2024-11-27 23:34:09,503 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2024-11-27 23:34:09,503 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-27 23:34:09,503 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2024-11-27 23:34:09,503 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2024-11-27 23:34:09,503 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_free_hw [2024-11-27 23:34:09,503 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_free_hw [2024-11-27 23:34:09,504 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8225_write_phy_cck [2024-11-27 23:34:09,504 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8225_write_phy_cck [2024-11-27 23:34:09,504 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2024-11-27 23:34:09,504 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2024-11-27 23:34:09,504 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2024-11-27 23:34:09,504 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2024-11-27 23:34:09,504 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2024-11-27 23:34:09,504 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2024-11-27 23:34:09,504 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2024-11-27 23:34:09,504 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2024-11-27 23:34:09,504 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2024-11-27 23:34:09,504 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2024-11-27 23:34:09,504 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2024-11-27 23:34:09,504 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2024-11-27 23:34:09,504 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2024-11-27 23:34:09,504 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2024-11-27 23:34:09,504 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2024-11-27 23:34:09,504 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2024-11-27 23:34:09,504 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2024-11-27 23:34:09,504 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2024-11-27 23:34:09,505 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2024-11-27 23:34:09,505 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2024-11-27 23:34:09,506 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2024-11-27 23:34:09,507 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#17 [2024-11-27 23:34:09,507 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#18 [2024-11-27 23:34:09,507 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#19 [2024-11-27 23:34:09,507 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#20 [2024-11-27 23:34:09,507 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#21 [2024-11-27 23:34:09,507 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#22 [2024-11-27 23:34:09,507 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#23 [2024-11-27 23:34:09,507 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#24 [2024-11-27 23:34:09,507 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#25 [2024-11-27 23:34:09,507 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#26 [2024-11-27 23:34:09,507 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#27 [2024-11-27 23:34:09,507 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#28 [2024-11-27 23:34:09,507 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#29 [2024-11-27 23:34:09,507 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#30 [2024-11-27 23:34:09,507 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#31 [2024-11-27 23:34:09,507 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#32 [2024-11-27 23:34:09,507 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#33 [2024-11-27 23:34:09,507 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2024-11-27 23:34:09,507 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2024-11-27 23:34:09,507 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2024-11-27 23:34:09,507 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2024-11-27 23:34:09,507 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_get_rts_cts_rate [2024-11-27 23:34:09,507 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_get_rts_cts_rate [2024-11-27 23:34:09,507 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8180_start [2024-11-27 23:34:09,507 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8180_start [2024-11-27 23:34:09,507 INFO L130 BoogieDeclarations]: Found specification of procedure grf5101_rf_set_channel [2024-11-27 23:34:09,507 INFO L138 BoogieDeclarations]: Found implementation of procedure grf5101_rf_set_channel [2024-11-27 23:34:09,507 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2024-11-27 23:34:09,508 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2024-11-27 23:34:09,508 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8180_resume [2024-11-27 23:34:09,508 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8180_resume [2024-11-27 23:34:09,508 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8225_write_phy_ofdm [2024-11-27 23:34:09,508 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8225_write_phy_ofdm [2024-11-27 23:34:09,508 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock_of_rtl8180_priv [2024-11-27 23:34:09,508 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock_of_rtl8180_priv [2024-11-27 23:34:09,508 INFO L130 BoogieDeclarations]: Found specification of procedure max2820_rf_calc_rssi [2024-11-27 23:34:09,508 INFO L138 BoogieDeclarations]: Found implementation of procedure max2820_rf_calc_rssi [2024-11-27 23:34:09,508 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8180_write_phy [2024-11-27 23:34:09,508 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8180_write_phy [2024-11-27 23:34:09,508 INFO L130 BoogieDeclarations]: Found specification of procedure skb_tail_pointer [2024-11-27 23:34:09,508 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_tail_pointer [2024-11-27 23:34:09,508 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-27 23:34:09,508 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-27 23:34:09,508 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2024-11-27 23:34:09,508 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2024-11-27 23:34:09,508 INFO L130 BoogieDeclarations]: Found specification of procedure write_sa2400 [2024-11-27 23:34:09,508 INFO L138 BoogieDeclarations]: Found implementation of procedure write_sa2400 [2024-11-27 23:34:09,508 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#0 [2024-11-27 23:34:09,508 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#1 [2024-11-27 23:34:09,508 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#2 [2024-11-27 23:34:09,508 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#3 [2024-11-27 23:34:09,509 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#4 [2024-11-27 23:34:09,509 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#5 [2024-11-27 23:34:09,509 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#6 [2024-11-27 23:34:09,509 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#7 [2024-11-27 23:34:09,509 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#8 [2024-11-27 23:34:09,509 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#9 [2024-11-27 23:34:09,509 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#10 [2024-11-27 23:34:09,509 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#11 [2024-11-27 23:34:09,509 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#12 [2024-11-27 23:34:09,509 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#13 [2024-11-27 23:34:09,509 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#14 [2024-11-27 23:34:09,509 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#15 [2024-11-27 23:34:09,509 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#16 [2024-11-27 23:34:09,509 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#17 [2024-11-27 23:34:09,509 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#18 [2024-11-27 23:34:09,509 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#19 [2024-11-27 23:34:09,509 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#20 [2024-11-27 23:34:09,509 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#21 [2024-11-27 23:34:09,509 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#22 [2024-11-27 23:34:09,509 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#23 [2024-11-27 23:34:09,509 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#24 [2024-11-27 23:34:09,509 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#25 [2024-11-27 23:34:09,509 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#26 [2024-11-27 23:34:09,509 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#27 [2024-11-27 23:34:09,509 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#28 [2024-11-27 23:34:09,510 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#29 [2024-11-27 23:34:09,510 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#30 [2024-11-27 23:34:09,510 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#31 [2024-11-27 23:34:09,510 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#32 [2024-11-27 23:34:09,511 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#33 [2024-11-27 23:34:09,511 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2024-11-27 23:34:09,511 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2024-11-27 23:34:09,511 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2024-11-27 23:34:09,511 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2024-11-27 23:34:09,511 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2024-11-27 23:34:09,512 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2024-11-27 23:34:09,512 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2024-11-27 23:34:09,512 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2024-11-27 23:34:09,512 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2024-11-27 23:34:09,513 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2024-11-27 23:34:09,513 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2024-11-27 23:34:09,513 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2024-11-27 23:34:09,513 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2024-11-27 23:34:09,513 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2024-11-27 23:34:09,513 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#14 [2024-11-27 23:34:09,513 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#15 [2024-11-27 23:34:09,513 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#16 [2024-11-27 23:34:09,513 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#17 [2024-11-27 23:34:09,513 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#18 [2024-11-27 23:34:09,513 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#19 [2024-11-27 23:34:09,513 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#20 [2024-11-27 23:34:09,513 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#21 [2024-11-27 23:34:09,513 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#22 [2024-11-27 23:34:09,513 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#23 [2024-11-27 23:34:09,513 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#24 [2024-11-27 23:34:09,513 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#25 [2024-11-27 23:34:09,513 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#26 [2024-11-27 23:34:09,513 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#27 [2024-11-27 23:34:09,513 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#28 [2024-11-27 23:34:09,513 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#29 [2024-11-27 23:34:09,514 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#30 [2024-11-27 23:34:09,514 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#31 [2024-11-27 23:34:09,514 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#32 [2024-11-27 23:34:09,516 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#33 [2024-11-27 23:34:09,517 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-27 23:34:09,517 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-27 23:34:09,517 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8180_stop [2024-11-27 23:34:09,517 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8180_stop [2024-11-27 23:34:09,517 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2024-11-27 23:34:09,517 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2024-11-27 23:34:09,517 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ieee80211_free_hw [2024-11-27 23:34:09,517 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ieee80211_free_hw [2024-11-27 23:34:09,517 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8225_rf_init [2024-11-27 23:34:09,517 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8225_rf_init [2024-11-27 23:34:09,517 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8225z2_rf_init [2024-11-27 23:34:09,517 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8225z2_rf_init [2024-11-27 23:34:09,517 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8180_remove [2024-11-27 23:34:09,517 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8180_remove [2024-11-27 23:34:09,517 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_unlock [2024-11-27 23:34:09,517 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_unlock [2024-11-27 23:34:09,517 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2024-11-27 23:34:09,517 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2024-11-27 23:34:09,517 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2024-11-27 23:34:09,517 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2024-11-27 23:34:09,518 INFO L130 BoogieDeclarations]: Found specification of procedure sa2400_rf_stop [2024-11-27 23:34:09,518 INFO L138 BoogieDeclarations]: Found implementation of procedure sa2400_rf_stop [2024-11-27 23:34:09,518 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#0 [2024-11-27 23:34:09,518 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#1 [2024-11-27 23:34:09,518 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#2 [2024-11-27 23:34:09,518 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#3 [2024-11-27 23:34:09,518 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#4 [2024-11-27 23:34:09,518 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#5 [2024-11-27 23:34:09,518 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#6 [2024-11-27 23:34:09,518 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#7 [2024-11-27 23:34:09,518 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#8 [2024-11-27 23:34:09,518 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#9 [2024-11-27 23:34:09,518 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#10 [2024-11-27 23:34:09,518 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#11 [2024-11-27 23:34:09,518 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#12 [2024-11-27 23:34:09,518 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#13 [2024-11-27 23:34:09,518 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#14 [2024-11-27 23:34:09,518 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#15 [2024-11-27 23:34:09,518 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#16 [2024-11-27 23:34:09,518 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#17 [2024-11-27 23:34:09,518 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#18 [2024-11-27 23:34:09,518 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#19 [2024-11-27 23:34:09,518 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#20 [2024-11-27 23:34:09,519 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#21 [2024-11-27 23:34:09,519 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#22 [2024-11-27 23:34:09,519 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#23 [2024-11-27 23:34:09,519 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#24 [2024-11-27 23:34:09,519 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#25 [2024-11-27 23:34:09,519 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#26 [2024-11-27 23:34:09,519 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#27 [2024-11-27 23:34:09,519 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#28 [2024-11-27 23:34:09,519 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#29 [2024-11-27 23:34:09,519 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#30 [2024-11-27 23:34:09,519 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#31 [2024-11-27 23:34:09,519 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#32 [2024-11-27 23:34:09,519 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#33 [2024-11-27 23:34:09,519 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#0 [2024-11-27 23:34:09,519 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#1 [2024-11-27 23:34:09,519 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#2 [2024-11-27 23:34:09,519 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#3 [2024-11-27 23:34:09,519 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#4 [2024-11-27 23:34:09,519 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#5 [2024-11-27 23:34:09,519 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#6 [2024-11-27 23:34:09,519 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#7 [2024-11-27 23:34:09,519 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#8 [2024-11-27 23:34:09,519 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#9 [2024-11-27 23:34:09,519 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#10 [2024-11-27 23:34:09,519 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#11 [2024-11-27 23:34:09,519 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#12 [2024-11-27 23:34:09,519 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#13 [2024-11-27 23:34:09,520 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#14 [2024-11-27 23:34:09,520 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#15 [2024-11-27 23:34:09,520 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#16 [2024-11-27 23:34:09,520 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#17 [2024-11-27 23:34:09,520 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#18 [2024-11-27 23:34:09,520 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#19 [2024-11-27 23:34:09,520 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#20 [2024-11-27 23:34:09,520 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#21 [2024-11-27 23:34:09,520 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#22 [2024-11-27 23:34:09,520 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#23 [2024-11-27 23:34:09,520 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#24 [2024-11-27 23:34:09,520 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#25 [2024-11-27 23:34:09,520 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#26 [2024-11-27 23:34:09,520 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#27 [2024-11-27 23:34:09,520 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#28 [2024-11-27 23:34:09,520 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#29 [2024-11-27 23:34:09,520 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#30 [2024-11-27 23:34:09,520 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#31 [2024-11-27 23:34:09,520 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#32 [2024-11-27 23:34:09,520 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#33 [2024-11-27 23:34:09,520 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2024-11-27 23:34:09,520 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2024-11-27 23:34:09,520 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8225_write [2024-11-27 23:34:09,520 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8225_write [2024-11-27 23:34:09,520 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-27 23:34:09,520 INFO L130 BoogieDeclarations]: Found specification of procedure grf5101_write_phy_antenna [2024-11-27 23:34:09,520 INFO L138 BoogieDeclarations]: Found implementation of procedure grf5101_write_phy_antenna [2024-11-27 23:34:09,520 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2024-11-27 23:34:09,520 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2024-11-27 23:34:09,520 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2024-11-27 23:34:09,520 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2024-11-27 23:34:09,520 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2024-11-27 23:34:09,521 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2024-11-27 23:34:09,521 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2024-11-27 23:34:09,521 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2024-11-27 23:34:09,521 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2024-11-27 23:34:09,521 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2024-11-27 23:34:09,521 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2024-11-27 23:34:09,521 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2024-11-27 23:34:09,521 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2024-11-27 23:34:09,521 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2024-11-27 23:34:09,521 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2024-11-27 23:34:09,521 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2024-11-27 23:34:09,521 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2024-11-27 23:34:09,521 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#17 [2024-11-27 23:34:09,521 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#18 [2024-11-27 23:34:09,521 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#19 [2024-11-27 23:34:09,521 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#20 [2024-11-27 23:34:09,521 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#21 [2024-11-27 23:34:09,521 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#22 [2024-11-27 23:34:09,521 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#23 [2024-11-27 23:34:09,521 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#24 [2024-11-27 23:34:09,521 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#25 [2024-11-27 23:34:09,521 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#26 [2024-11-27 23:34:09,521 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#27 [2024-11-27 23:34:09,521 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#28 [2024-11-27 23:34:09,521 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#29 [2024-11-27 23:34:09,521 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#30 [2024-11-27 23:34:09,521 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#31 [2024-11-27 23:34:09,521 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#32 [2024-11-27 23:34:09,521 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#33 [2024-11-27 23:34:09,521 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2024-11-27 23:34:09,521 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2024-11-27 23:34:09,522 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2024-11-27 23:34:09,522 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3 [2024-11-27 23:34:09,522 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4 [2024-11-27 23:34:09,522 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5 [2024-11-27 23:34:09,526 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#6 [2024-11-27 23:34:09,526 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#7 [2024-11-27 23:34:09,526 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#8 [2024-11-27 23:34:09,526 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#9 [2024-11-27 23:34:09,526 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#10 [2024-11-27 23:34:09,526 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#11 [2024-11-27 23:34:09,526 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#12 [2024-11-27 23:34:09,526 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#13 [2024-11-27 23:34:09,526 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#14 [2024-11-27 23:34:09,526 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#15 [2024-11-27 23:34:09,526 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#16 [2024-11-27 23:34:09,526 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#17 [2024-11-27 23:34:09,526 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#18 [2024-11-27 23:34:09,526 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#19 [2024-11-27 23:34:09,526 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#20 [2024-11-27 23:34:09,526 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#21 [2024-11-27 23:34:09,527 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#22 [2024-11-27 23:34:09,527 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#23 [2024-11-27 23:34:09,527 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#24 [2024-11-27 23:34:09,527 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#25 [2024-11-27 23:34:09,527 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#26 [2024-11-27 23:34:09,527 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#27 [2024-11-27 23:34:09,527 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#28 [2024-11-27 23:34:09,527 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#29 [2024-11-27 23:34:09,527 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#30 [2024-11-27 23:34:09,527 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#31 [2024-11-27 23:34:09,527 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#32 [2024-11-27 23:34:09,527 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#33 [2024-11-27 23:34:09,527 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-11-27 23:34:09,527 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-11-27 23:34:09,527 INFO L130 BoogieDeclarations]: Found specification of procedure kfree_skb [2024-11-27 23:34:09,527 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree_skb [2024-11-27 23:34:09,527 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2024-11-27 23:34:09,527 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2024-11-27 23:34:09,527 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2024-11-27 23:34:09,527 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2024-11-27 23:34:09,527 INFO L130 BoogieDeclarations]: Found specification of procedure write_max2820 [2024-11-27 23:34:09,527 INFO L138 BoogieDeclarations]: Found implementation of procedure write_max2820 [2024-11-27 23:34:09,527 INFO L130 BoogieDeclarations]: Found specification of procedure write_grf5101 [2024-11-27 23:34:09,527 INFO L138 BoogieDeclarations]: Found implementation of procedure write_grf5101 [2024-11-27 23:34:09,528 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8180_remove_interface [2024-11-27 23:34:09,528 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8180_remove_interface [2024-11-27 23:34:09,528 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_61 [2024-11-27 23:34:09,528 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_61 [2024-11-27 23:34:09,528 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_mapping_error [2024-11-27 23:34:09,528 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_mapping_error [2024-11-27 23:34:09,528 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8225_read [2024-11-27 23:34:09,528 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8225_read [2024-11-27 23:34:09,528 INFO L130 BoogieDeclarations]: Found specification of procedure max2820_rf_set_channel [2024-11-27 23:34:09,528 INFO L138 BoogieDeclarations]: Found implementation of procedure max2820_rf_set_channel [2024-11-27 23:34:09,528 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2024-11-27 23:34:09,528 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2024-11-27 23:34:09,528 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2024-11-27 23:34:09,528 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2024-11-27 23:34:09,528 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2024-11-27 23:34:09,528 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2024-11-27 23:34:09,528 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2024-11-27 23:34:09,528 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2024-11-27 23:34:09,528 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2024-11-27 23:34:09,528 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2024-11-27 23:34:09,528 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2024-11-27 23:34:09,528 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2024-11-27 23:34:09,528 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2024-11-27 23:34:09,528 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2024-11-27 23:34:09,528 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2024-11-27 23:34:09,528 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2024-11-27 23:34:09,528 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#16 [2024-11-27 23:34:09,528 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#17 [2024-11-27 23:34:09,528 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#18 [2024-11-27 23:34:09,528 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#19 [2024-11-27 23:34:09,529 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#20 [2024-11-27 23:34:09,529 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#21 [2024-11-27 23:34:09,529 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#22 [2024-11-27 23:34:09,529 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#23 [2024-11-27 23:34:09,529 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#24 [2024-11-27 23:34:09,529 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#25 [2024-11-27 23:34:09,529 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#26 [2024-11-27 23:34:09,529 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#27 [2024-11-27 23:34:09,529 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#28 [2024-11-27 23:34:09,529 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#29 [2024-11-27 23:34:09,529 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#30 [2024-11-27 23:34:09,529 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#31 [2024-11-27 23:34:09,529 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#32 [2024-11-27 23:34:09,529 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#33 [2024-11-27 23:34:09,529 INFO L130 BoogieDeclarations]: Found specification of procedure eeprom_93cx6_read [2024-11-27 23:34:09,529 INFO L138 BoogieDeclarations]: Found implementation of procedure eeprom_93cx6_read [2024-11-27 23:34:09,529 INFO L130 BoogieDeclarations]: Found specification of procedure dev_alloc_skb [2024-11-27 23:34:09,529 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_alloc_skb [2024-11-27 23:34:09,529 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-11-27 23:34:09,529 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-11-27 23:34:09,529 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8180_handle_tx [2024-11-27 23:34:09,529 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8180_handle_tx [2024-11-27 23:34:09,529 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8180_configure_filter [2024-11-27 23:34:09,529 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8180_configure_filter [2024-11-27 23:34:09,529 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock_of_rtl8180_priv [2024-11-27 23:34:09,529 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock_of_rtl8180_priv [2024-11-27 23:34:09,529 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_lock [2024-11-27 23:34:09,529 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_lock [2024-11-27 23:34:09,529 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_len [2024-11-27 23:34:09,529 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_len [2024-11-27 23:34:09,529 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2024-11-27 23:34:09,529 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2024-11-27 23:34:09,529 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8180_prepare_multicast [2024-11-27 23:34:09,529 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8180_prepare_multicast [2024-11-27 23:34:09,530 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2024-11-27 23:34:09,530 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2024-11-27 23:34:09,530 INFO L130 BoogieDeclarations]: Found specification of procedure rtl818x_iowrite32 [2024-11-27 23:34:09,530 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl818x_iowrite32 [2024-11-27 23:34:09,531 INFO L130 BoogieDeclarations]: Found specification of procedure eeprom_93cx6_multiread [2024-11-27 23:34:09,531 INFO L138 BoogieDeclarations]: Found implementation of procedure eeprom_93cx6_multiread [2024-11-27 23:34:09,531 INFO L130 BoogieDeclarations]: Found specification of procedure delayed_work_timer_fn [2024-11-27 23:34:09,531 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-11-27 23:34:09,531 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2024-11-27 23:34:09,531 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2024-11-27 23:34:09,531 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2024-11-27 23:34:09,531 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2024-11-27 23:34:09,531 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2024-11-27 23:34:09,532 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2024-11-27 23:34:09,532 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2024-11-27 23:34:09,532 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2024-11-27 23:34:09,532 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2024-11-27 23:34:09,532 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2024-11-27 23:34:09,532 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2024-11-27 23:34:09,532 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2024-11-27 23:34:09,532 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2024-11-27 23:34:09,532 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2024-11-27 23:34:09,532 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2024-11-27 23:34:09,532 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2024-11-27 23:34:09,532 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#17 [2024-11-27 23:34:09,532 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#18 [2024-11-27 23:34:09,532 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#19 [2024-11-27 23:34:09,532 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#20 [2024-11-27 23:34:09,532 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#21 [2024-11-27 23:34:09,532 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#22 [2024-11-27 23:34:09,532 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#23 [2024-11-27 23:34:09,532 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#24 [2024-11-27 23:34:09,532 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#25 [2024-11-27 23:34:09,532 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#26 [2024-11-27 23:34:09,532 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#27 [2024-11-27 23:34:09,532 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#28 [2024-11-27 23:34:09,532 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#29 [2024-11-27 23:34:09,532 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#30 [2024-11-27 23:34:09,533 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#31 [2024-11-27 23:34:09,533 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#32 [2024-11-27 23:34:09,533 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#33 [2024-11-27 23:34:09,533 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2024-11-27 23:34:09,533 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2024-11-27 23:34:09,533 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8180_config [2024-11-27 23:34:09,533 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8180_config [2024-11-27 23:34:09,533 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2024-11-27 23:34:09,533 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2024-11-27 23:34:09,533 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8180_tx [2024-11-27 23:34:09,533 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8180_tx [2024-11-27 23:34:09,533 INFO L130 BoogieDeclarations]: Found specification of procedure rtl818x_iowrite16 [2024-11-27 23:34:09,533 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl818x_iowrite16 [2024-11-27 23:34:09,533 INFO L130 BoogieDeclarations]: Found specification of procedure IEEE80211_SKB_CB [2024-11-27 23:34:09,533 INFO L138 BoogieDeclarations]: Found implementation of procedure IEEE80211_SKB_CB [2024-11-27 23:34:11,729 INFO L234 CfgBuilder]: Building ICFG [2024-11-27 23:34:11,736 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-27 23:34:47,787 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2024-11-27 23:34:49,438 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-11-27 23:35:08,952 INFO L? ?]: Removed 3888 outVars from TransFormulas that were not future-live. [2024-11-27 23:35:08,952 INFO L283 CfgBuilder]: Performing block encoding [2024-11-27 23:35:09,059 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-27 23:35:09,060 INFO L312 CfgBuilder]: Removed 0 assume(true) statements. [2024-11-27 23:35:09,061 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 27.11 11:35:09 BoogieIcfgContainer [2024-11-27 23:35:09,061 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-27 23:35:09,066 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-27 23:35:09,067 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-27 23:35:09,074 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-27 23:35:09,074 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 27.11 11:34:00" (1/3) ... [2024-11-27 23:35:09,075 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@155403d6 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 27.11 11:35:09, skipping insertion in model container [2024-11-27 23:35:09,075 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 11:34:05" (2/3) ... [2024-11-27 23:35:09,076 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@155403d6 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 27.11 11:35:09, skipping insertion in model container [2024-11-27 23:35:09,076 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 27.11 11:35:09" (3/3) ... [2024-11-27 23:35:09,078 INFO L128 eAbstractionObserver]: Analyzing ICFG linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-wireless-rtl818x-rtl8180-rtl8180.cil.i [2024-11-27 23:35:09,099 INFO L216 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-27 23:35:09,102 INFO L151 ceAbstractionStarter]: Applying trace abstraction to ICFG linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-wireless-rtl818x-rtl8180-rtl8180.cil.i that has 182 procedures, 3985 locations, 1 initial locations, 102 loop locations, and 3 error locations. [2024-11-27 23:35:09,395 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-27 23:35:09,416 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;@5c60894, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-27 23:35:09,416 INFO L334 AbstractCegarLoop]: Starting to check reachability of 3 error locations. [2024-11-27 23:35:09,435 INFO L276 IsEmpty]: Start isEmpty. Operand has 3686 states, 2342 states have (on average 1.3245089666951324) internal successors, (3102), 2380 states have internal predecessors, (3102), 1227 states have call successors, (1227), 115 states have call predecessors, (1227), 114 states have return successors, (1219), 1202 states have call predecessors, (1219), 1219 states have call successors, (1219) [2024-11-27 23:35:09,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 425 [2024-11-27 23:35:09,481 INFO L210 NwaCegarLoop]: Found error trace [2024-11-27 23:35:09,482 INFO L218 NwaCegarLoop]: trace histogram [37, 37, 36, 36, 36, 36, 36, 36, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-27 23:35:09,483 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2024-11-27 23:35:09,490 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-27 23:35:09,491 INFO L85 PathProgramCache]: Analyzing trace with hash 1881016173, now seen corresponding path program 1 times [2024-11-27 23:35:09,501 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-27 23:35:09,502 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1015569237] [2024-11-27 23:35:09,502 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-27 23:35:09,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-27 23:37:55,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-27 23:37:59,095 INFO L134 CoverageAnalysis]: Checked inductivity of 5778 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5778 trivial. 0 not checked. [2024-11-27 23:37:59,096 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-27 23:37:59,096 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1015569237] [2024-11-27 23:37:59,096 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1015569237] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-27 23:37:59,097 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-27 23:37:59,099 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-27 23:37:59,100 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1549237768] [2024-11-27 23:37:59,100 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-27 23:37:59,106 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-27 23:37:59,107 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-27 23:37:59,131 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-27 23:37:59,132 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-27 23:37:59,141 INFO L87 Difference]: Start difference. First operand has 3686 states, 2342 states have (on average 1.3245089666951324) internal successors, (3102), 2380 states have internal predecessors, (3102), 1227 states have call successors, (1227), 115 states have call predecessors, (1227), 114 states have return successors, (1219), 1202 states have call predecessors, (1219), 1219 states have call successors, (1219) Second operand has 3 states, 3 states have (on average 20.666666666666668) internal successors, (62), 3 states have internal predecessors, (62), 3 states have call successors, (41), 2 states have call predecessors, (41), 1 states have return successors, (39), 3 states have call predecessors, (39), 3 states have call successors, (39) [2024-11-27 23:38:03,500 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.33s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-27 23:38:05,734 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-27 23:38:05,739 INFO L93 Difference]: Finished difference Result 10810 states and 17104 transitions. [2024-11-27 23:38:05,741 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-27 23:38:05,743 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 20.666666666666668) internal successors, (62), 3 states have internal predecessors, (62), 3 states have call successors, (41), 2 states have call predecessors, (41), 1 states have return successors, (39), 3 states have call predecessors, (39), 3 states have call successors, (39) Word has length 424 [2024-11-27 23:38:05,748 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-27 23:38:05,913 INFO L225 Difference]: With dead ends: 10810 [2024-11-27 23:38:05,917 INFO L226 Difference]: Without dead ends: 7187 [2024-11-27 23:38:06,067 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-27 23:38:06,073 INFO L435 NwaCegarLoop]: 5475 mSDtfsCounter, 5249 mSDsluCounter, 5405 mSDsCounter, 0 mSdLazyCounter, 26 mSolverCounterSat, 7 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 5249 SdHoareTripleChecker+Valid, 10880 SdHoareTripleChecker+Invalid, 34 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 7 IncrementalHoareTripleChecker+Valid, 26 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 5.6s IncrementalHoareTripleChecker+Time [2024-11-27 23:38:06,074 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [5249 Valid, 10880 Invalid, 34 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [7 Valid, 26 Invalid, 1 Unknown, 0 Unchecked, 5.6s Time] [2024-11-27 23:38:06,130 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 7187 states. [2024-11-27 23:38:07,166 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 7187 to 7183. [2024-11-27 23:38:07,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 7183 states, 4586 states have (on average 1.2893589184474488) internal successors, (5913), 4657 states have internal predecessors, (5913), 2370 states have call successors, (2370), 225 states have call predecessors, (2370), 224 states have return successors, (2366), 2332 states have call predecessors, (2366), 2366 states have call successors, (2366) [2024-11-27 23:38:07,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7183 states to 7183 states and 10649 transitions. [2024-11-27 23:38:07,291 INFO L78 Accepts]: Start accepts. Automaton has 7183 states and 10649 transitions. Word has length 424 [2024-11-27 23:38:07,294 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-27 23:38:07,294 INFO L471 AbstractCegarLoop]: Abstraction has 7183 states and 10649 transitions. [2024-11-27 23:38:07,294 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 20.666666666666668) internal successors, (62), 3 states have internal predecessors, (62), 3 states have call successors, (41), 2 states have call predecessors, (41), 1 states have return successors, (39), 3 states have call predecessors, (39), 3 states have call successors, (39) [2024-11-27 23:38:07,294 INFO L276 IsEmpty]: Start isEmpty. Operand 7183 states and 10649 transitions. [2024-11-27 23:38:07,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 426 [2024-11-27 23:38:07,310 INFO L210 NwaCegarLoop]: Found error trace [2024-11-27 23:38:07,312 INFO L218 NwaCegarLoop]: trace histogram [37, 37, 36, 36, 36, 36, 36, 36, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-27 23:38:07,312 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2024-11-27 23:38:07,312 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2024-11-27 23:38:07,313 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-27 23:38:07,314 INFO L85 PathProgramCache]: Analyzing trace with hash -184155251, now seen corresponding path program 1 times [2024-11-27 23:38:07,314 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-27 23:38:07,314 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [384539102] [2024-11-27 23:38:07,314 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-27 23:38:07,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-27 23:40:43,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-27 23:40:46,320 INFO L134 CoverageAnalysis]: Checked inductivity of 5778 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5778 trivial. 0 not checked. [2024-11-27 23:40:46,320 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-27 23:40:46,321 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [384539102] [2024-11-27 23:40:46,322 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [384539102] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-27 23:40:46,323 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-27 23:40:46,323 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-27 23:40:46,323 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1037126962] [2024-11-27 23:40:46,323 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-27 23:40:46,325 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-27 23:40:46,326 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-27 23:40:46,327 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-27 23:40:46,327 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-27 23:40:46,327 INFO L87 Difference]: Start difference. First operand 7183 states and 10649 transitions. Second operand has 3 states, 3 states have (on average 21.0) internal successors, (63), 3 states have internal predecessors, (63), 3 states have call successors, (41), 2 states have call predecessors, (41), 1 states have return successors, (39), 3 states have call predecessors, (39), 3 states have call successors, (39) [2024-11-27 23:40:50,650 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.32s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-27 23:40:52,113 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.45s for a HTC check with result VALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-27 23:40:53,448 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-27 23:40:53,449 INFO L93 Difference]: Finished difference Result 21011 states and 31213 transitions. [2024-11-27 23:40:53,450 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-27 23:40:53,450 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 21.0) internal successors, (63), 3 states have internal predecessors, (63), 3 states have call successors, (41), 2 states have call predecessors, (41), 1 states have return successors, (39), 3 states have call predecessors, (39), 3 states have call successors, (39) Word has length 425 [2024-11-27 23:40:53,452 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-27 23:40:53,639 INFO L225 Difference]: With dead ends: 21011 [2024-11-27 23:40:53,639 INFO L226 Difference]: Without dead ends: 13905 [2024-11-27 23:40:53,710 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-27 23:40:53,712 INFO L435 NwaCegarLoop]: 5570 mSDtfsCounter, 5062 mSDsluCounter, 5395 mSDsCounter, 0 mSdLazyCounter, 28 mSolverCounterSat, 8 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 5062 SdHoareTripleChecker+Valid, 10965 SdHoareTripleChecker+Invalid, 37 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 8 IncrementalHoareTripleChecker+Valid, 28 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 6.2s IncrementalHoareTripleChecker+Time [2024-11-27 23:40:53,714 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [5062 Valid, 10965 Invalid, 37 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [8 Valid, 28 Invalid, 1 Unknown, 0 Unchecked, 6.2s Time] [2024-11-27 23:40:53,736 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 13905 states. [2024-11-27 23:40:54,711 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 13905 to 13876. [2024-11-27 23:40:54,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 13876 states, 8819 states have (on average 1.2885814718222022) internal successors, (11364), 8955 states have internal predecessors, (11364), 4613 states have call successors, (4613), 444 states have call predecessors, (4613), 441 states have return successors, (4655), 4532 states have call predecessors, (4655), 4609 states have call successors, (4655) [2024-11-27 23:40:54,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13876 states to 13876 states and 20632 transitions. [2024-11-27 23:40:54,945 INFO L78 Accepts]: Start accepts. Automaton has 13876 states and 20632 transitions. Word has length 425 [2024-11-27 23:40:54,947 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-27 23:40:54,948 INFO L471 AbstractCegarLoop]: Abstraction has 13876 states and 20632 transitions. [2024-11-27 23:40:54,948 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 21.0) internal successors, (63), 3 states have internal predecessors, (63), 3 states have call successors, (41), 2 states have call predecessors, (41), 1 states have return successors, (39), 3 states have call predecessors, (39), 3 states have call successors, (39) [2024-11-27 23:40:54,948 INFO L276 IsEmpty]: Start isEmpty. Operand 13876 states and 20632 transitions. [2024-11-27 23:40:54,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 481 [2024-11-27 23:40:54,972 INFO L210 NwaCegarLoop]: Found error trace [2024-11-27 23:40:54,972 INFO L218 NwaCegarLoop]: trace histogram [40, 40, 36, 36, 36, 36, 36, 36, 4, 4, 4, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-27 23:40:54,973 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2024-11-27 23:40:54,973 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2024-11-27 23:40:54,973 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-27 23:40:54,974 INFO L85 PathProgramCache]: Analyzing trace with hash -1798996561, now seen corresponding path program 1 times [2024-11-27 23:40:54,977 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-27 23:40:54,978 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2060928869] [2024-11-27 23:40:54,978 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-27 23:40:54,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-27 23:43:31,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-27 23:43:33,457 INFO L134 CoverageAnalysis]: Checked inductivity of 6154 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 6144 trivial. 0 not checked. [2024-11-27 23:43:33,457 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-27 23:43:33,457 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2060928869] [2024-11-27 23:43:33,457 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2060928869] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-27 23:43:33,458 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-27 23:43:33,458 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-27 23:43:33,458 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1131178956] [2024-11-27 23:43:33,458 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-27 23:43:33,459 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-27 23:43:33,459 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-27 23:43:33,460 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-27 23:43:33,460 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-27 23:43:33,460 INFO L87 Difference]: Start difference. First operand 13876 states and 20632 transitions. Second operand has 3 states, 3 states have (on average 29.666666666666668) internal successors, (89), 3 states have internal predecessors, (89), 3 states have call successors, (48), 2 states have call predecessors, (48), 1 states have return successors, (46), 3 states have call predecessors, (46), 3 states have call successors, (46) [2024-11-27 23:43:37,792 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.33s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-27 23:43:39,349 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.55s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-27 23:43:40,602 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-27 23:43:40,602 INFO L93 Difference]: Finished difference Result 27701 states and 41181 transitions. [2024-11-27 23:43:40,602 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-27 23:43:40,607 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 29.666666666666668) internal successors, (89), 3 states have internal predecessors, (89), 3 states have call successors, (48), 2 states have call predecessors, (48), 1 states have return successors, (46), 3 states have call predecessors, (46), 3 states have call successors, (46) Word has length 480 [2024-11-27 23:43:40,608 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-27 23:43:40,901 INFO L225 Difference]: With dead ends: 27701 [2024-11-27 23:43:40,901 INFO L226 Difference]: Without dead ends: 20712 [2024-11-27 23:43:40,970 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-27 23:43:40,973 INFO L435 NwaCegarLoop]: 10643 mSDtfsCounter, 5209 mSDsluCounter, 5410 mSDsCounter, 0 mSdLazyCounter, 24 mSolverCounterSat, 5 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 5209 SdHoareTripleChecker+Valid, 16053 SdHoareTripleChecker+Invalid, 30 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 5 IncrementalHoareTripleChecker+Valid, 24 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 6.3s IncrementalHoareTripleChecker+Time [2024-11-27 23:43:40,974 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [5209 Valid, 16053 Invalid, 30 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [5 Valid, 24 Invalid, 1 Unknown, 0 Unchecked, 6.3s Time] [2024-11-27 23:43:41,006 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 20712 states. [2024-11-27 23:43:42,426 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 20712 to 20708. [2024-11-27 23:43:42,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 20708 states, 13168 states have (on average 1.2891099635479952) internal successors, (16975), 13368 states have internal predecessors, (16975), 6877 states have call successors, (6877), 664 states have call predecessors, (6877), 660 states have return successors, (6942), 6759 states have call predecessors, (6942), 6873 states have call successors, (6942) [2024-11-27 23:43:42,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20708 states to 20708 states and 30794 transitions. [2024-11-27 23:43:42,695 INFO L78 Accepts]: Start accepts. Automaton has 20708 states and 30794 transitions. Word has length 480 [2024-11-27 23:43:42,696 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-27 23:43:42,697 INFO L471 AbstractCegarLoop]: Abstraction has 20708 states and 30794 transitions. [2024-11-27 23:43:42,698 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 29.666666666666668) internal successors, (89), 3 states have internal predecessors, (89), 3 states have call successors, (48), 2 states have call predecessors, (48), 1 states have return successors, (46), 3 states have call predecessors, (46), 3 states have call successors, (46) [2024-11-27 23:43:42,698 INFO L276 IsEmpty]: Start isEmpty. Operand 20708 states and 30794 transitions. [2024-11-27 23:43:42,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 481 [2024-11-27 23:43:42,719 INFO L210 NwaCegarLoop]: Found error trace [2024-11-27 23:43:42,719 INFO L218 NwaCegarLoop]: trace histogram [40, 40, 36, 36, 36, 36, 36, 36, 4, 4, 4, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-27 23:43:42,719 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2024-11-27 23:43:42,719 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2024-11-27 23:43:42,720 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-27 23:43:42,720 INFO L85 PathProgramCache]: Analyzing trace with hash -1658447951, now seen corresponding path program 1 times [2024-11-27 23:43:42,721 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-27 23:43:42,721 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [660311455] [2024-11-27 23:43:42,721 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-27 23:43:42,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-27 23:46:24,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-27 23:46:28,263 INFO L134 CoverageAnalysis]: Checked inductivity of 6154 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6154 trivial. 0 not checked. [2024-11-27 23:46:28,264 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-27 23:46:28,264 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [660311455] [2024-11-27 23:46:28,266 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [660311455] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-27 23:46:28,266 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-27 23:46:28,266 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-11-27 23:46:28,267 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1412093527] [2024-11-27 23:46:28,267 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-27 23:46:28,268 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-11-27 23:46:28,268 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-27 23:46:28,269 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-11-27 23:46:28,269 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2024-11-27 23:46:28,269 INFO L87 Difference]: Start difference. First operand 20708 states and 30794 transitions. Second operand has 5 states, 5 states have (on average 16.2) internal successors, (81), 4 states have internal predecessors, (81), 2 states have call successors, (47), 3 states have call predecessors, (47), 1 states have return successors, (45), 2 states have call predecessors, (45), 2 states have call successors, (45) [2024-11-27 23:46:29,923 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-27 23:46:29,924 INFO L93 Difference]: Finished difference Result 20714 states and 30799 transitions. [2024-11-27 23:46:29,924 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-27 23:46:29,924 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 16.2) internal successors, (81), 4 states have internal predecessors, (81), 2 states have call successors, (47), 3 states have call predecessors, (47), 1 states have return successors, (45), 2 states have call predecessors, (45), 2 states have call successors, (45) Word has length 480 [2024-11-27 23:46:29,926 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-27 23:46:30,143 INFO L225 Difference]: With dead ends: 20714 [2024-11-27 23:46:30,143 INFO L226 Difference]: Without dead ends: 20712 [2024-11-27 23:46:30,172 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.5s TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2024-11-27 23:46:30,175 INFO L435 NwaCegarLoop]: 5434 mSDtfsCounter, 5332 mSDsluCounter, 10855 mSDsCounter, 0 mSdLazyCounter, 21 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 5333 SdHoareTripleChecker+Valid, 16289 SdHoareTripleChecker+Invalid, 21 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 21 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.4s IncrementalHoareTripleChecker+Time [2024-11-27 23:46:30,175 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [5333 Valid, 16289 Invalid, 21 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [0 Valid, 21 Invalid, 0 Unknown, 0 Unchecked, 0.4s Time] [2024-11-27 23:46:30,213 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 20712 states. [2024-11-27 23:46:32,119 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 20712 to 20712. [2024-11-27 23:46:32,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 20712 states, 13171 states have (on average 1.2890441120643839) internal successors, (16978), 13371 states have internal predecessors, (16978), 6877 states have call successors, (6877), 665 states have call predecessors, (6877), 661 states have return successors, (6942), 6759 states have call predecessors, (6942), 6873 states have call successors, (6942) [2024-11-27 23:46:32,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20712 states to 20712 states and 30797 transitions. [2024-11-27 23:46:32,370 INFO L78 Accepts]: Start accepts. Automaton has 20712 states and 30797 transitions. Word has length 480 [2024-11-27 23:46:32,372 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-27 23:46:32,374 INFO L471 AbstractCegarLoop]: Abstraction has 20712 states and 30797 transitions. [2024-11-27 23:46:32,374 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 16.2) internal successors, (81), 4 states have internal predecessors, (81), 2 states have call successors, (47), 3 states have call predecessors, (47), 1 states have return successors, (45), 2 states have call predecessors, (45), 2 states have call successors, (45) [2024-11-27 23:46:32,374 INFO L276 IsEmpty]: Start isEmpty. Operand 20712 states and 30797 transitions. [2024-11-27 23:46:32,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 486 [2024-11-27 23:46:32,402 INFO L210 NwaCegarLoop]: Found error trace [2024-11-27 23:46:32,403 INFO L218 NwaCegarLoop]: trace histogram [40, 40, 36, 36, 36, 36, 36, 36, 4, 4, 4, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-27 23:46:32,403 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2024-11-27 23:46:32,404 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2024-11-27 23:46:32,405 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-27 23:46:32,405 INFO L85 PathProgramCache]: Analyzing trace with hash 1258205357, now seen corresponding path program 1 times [2024-11-27 23:46:32,405 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-27 23:46:32,405 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [442346240] [2024-11-27 23:46:32,406 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-27 23:46:32,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms