./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-drivers-clk1_drivers-net-ethernet-ti-tlan.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0848efd2-5e86-4857-b09b-d9a76d3cb085/bin/uautomizer-verify-84ZbGMXZE1/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0848efd2-5e86-4857-b09b-d9a76d3cb085/bin/uautomizer-verify-84ZbGMXZE1/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0848efd2-5e86-4857-b09b-d9a76d3cb085/bin/uautomizer-verify-84ZbGMXZE1/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0848efd2-5e86-4857-b09b-d9a76d3cb085/bin/uautomizer-verify-84ZbGMXZE1/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-drivers-clk1_drivers-net-ethernet-ti-tlan.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0848efd2-5e86-4857-b09b-d9a76d3cb085/bin/uautomizer-verify-84ZbGMXZE1/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0848efd2-5e86-4857-b09b-d9a76d3cb085/bin/uautomizer-verify-84ZbGMXZE1 --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 9572d457527227633c48cd032a0890f4f65a7e38334d4ed2b41ca9c043ecf432 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-02 07:47:55,137 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-02 07:47:55,192 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0848efd2-5e86-4857-b09b-d9a76d3cb085/bin/uautomizer-verify-84ZbGMXZE1/config/svcomp-Reach-64bit-Automizer_Default.epf [2024-12-02 07:47:55,196 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-02 07:47:55,197 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-12-02 07:47:55,217 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-02 07:47:55,217 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-12-02 07:47:55,218 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-12-02 07:47:55,218 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-12-02 07:47:55,218 INFO L153 SettingsManager]: * Use memory slicer=true [2024-12-02 07:47:55,218 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-02 07:47:55,219 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-12-02 07:47:55,219 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-02 07:47:55,219 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-02 07:47:55,219 INFO L153 SettingsManager]: * Use SBE=true [2024-12-02 07:47:55,219 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-02 07:47:55,220 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-02 07:47:55,220 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-02 07:47:55,220 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-02 07:47:55,220 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-02 07:47:55,220 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-02 07:47:55,220 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-02 07:47:55,220 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-02 07:47:55,220 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-02 07:47:55,220 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-02 07:47:55,221 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2024-12-02 07:47:55,221 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-12-02 07:47:55,221 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-12-02 07:47:55,221 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-12-02 07:47:55,221 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-12-02 07:47:55,221 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-02 07:47:55,221 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-12-02 07:47:55,221 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-12-02 07:47:55,221 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-12-02 07:47:55,221 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-12-02 07:47:55,222 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-02 07:47:55,222 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-02 07:47:55,222 INFO L153 SettingsManager]: * Compute procedure contracts=false [2024-12-02 07:47:55,222 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-02 07:47:55,222 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-12-02 07:47:55,222 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-02 07:47:55,222 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-12-02 07:47:55,222 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-12-02 07:47:55,222 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-12-02 07:47:55,222 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-12-02 07:47:55,222 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_0848efd2-5e86-4857-b09b-d9a76d3cb085/bin/uautomizer-verify-84ZbGMXZE1 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 9572d457527227633c48cd032a0890f4f65a7e38334d4ed2b41ca9c043ecf432 [2024-12-02 07:47:55,425 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-02 07:47:55,433 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-02 07:47:55,436 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-02 07:47:55,437 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-02 07:47:55,437 INFO L274 PluginConnector]: CDTParser initialized [2024-12-02 07:47:55,439 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0848efd2-5e86-4857-b09b-d9a76d3cb085/bin/uautomizer-verify-84ZbGMXZE1/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-drivers-clk1_drivers-net-ethernet-ti-tlan.cil.i [2024-12-02 07:47:58,059 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0848efd2-5e86-4857-b09b-d9a76d3cb085/bin/uautomizer-verify-84ZbGMXZE1/data/846333386/d8b753a39d6043b8aec92dec494dbddb/FLAG73676a578 [2024-12-02 07:47:58,536 INFO L384 CDTParser]: Found 1 translation units. [2024-12-02 07:47:58,537 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0848efd2-5e86-4857-b09b-d9a76d3cb085/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-drivers-clk1_drivers-net-ethernet-ti-tlan.cil.i [2024-12-02 07:47:58,566 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0848efd2-5e86-4857-b09b-d9a76d3cb085/bin/uautomizer-verify-84ZbGMXZE1/data/846333386/d8b753a39d6043b8aec92dec494dbddb/FLAG73676a578 [2024-12-02 07:47:58,626 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0848efd2-5e86-4857-b09b-d9a76d3cb085/bin/uautomizer-verify-84ZbGMXZE1/data/846333386/d8b753a39d6043b8aec92dec494dbddb [2024-12-02 07:47:58,628 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-02 07:47:58,629 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-02 07:47:58,630 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-02 07:47:58,630 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-02 07:47:58,634 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-02 07:47:58,634 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.12 07:47:58" (1/1) ... [2024-12-02 07:47:58,635 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7566704c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 07:47:58, skipping insertion in model container [2024-12-02 07:47:58,635 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.12 07:47:58" (1/1) ... [2024-12-02 07:47:58,708 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-02 07:48:00,513 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_0848efd2-5e86-4857-b09b-d9a76d3cb085/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-drivers-clk1_drivers-net-ethernet-ti-tlan.cil.i[312129,312142] [2024-12-02 07:48:00,541 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-02 07:48:00,576 INFO L200 MainTranslator]: Completed pre-run [2024-12-02 07:48:00,715 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; bts %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr): "memory"); [5332] [2024-12-02 07:48:00,717 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; btr %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr)); [5339] [2024-12-02 07:48:00,717 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("":); [5346] [2024-12-02 07:48:00,720 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/e5e3e20/linux-drivers-clk1/lkbce/arch/x86/include/asm/paravirt.h"), "i" (804), "i" (12UL)); [5400-5401] [2024-12-02 07:48:00,721 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"); [5406-5408] [2024-12-02 07:48:00,722 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "m" (__preempt_count)); [5445] [2024-12-02 07:48:00,722 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [5448] [2024-12-02 07:48:00,722 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [5451] [2024-12-02 07:48:00,722 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [5454] [2024-12-02 07:48:00,726 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("outb %b0, %w1": : "a" (value), "Nd" (port)); [5543] [2024-12-02 07:48:00,726 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("inb %w1, %b0": "=a" (value): "Nd" (port)); [5551] [2024-12-02 07:48:00,727 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("outw %w0, %w1": : "a" (value), "Nd" (port)); [5581] [2024-12-02 07:48:00,727 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("inw %w1, %w0": "=a" (value): "Nd" (port)); [5589] [2024-12-02 07:48:00,727 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("outl %0, %w1": : "a" (value), "Nd" (port)); [5596] [2024-12-02 07:48:00,728 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("inl %w1, %0": "=a" (value): "Nd" (port)); [5604] [2024-12-02 07:48:00,734 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)); [5672-5673] [2024-12-02 07:48:00,736 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)); [5706-5707] [2024-12-02 07:48:00,994 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_0848efd2-5e86-4857-b09b-d9a76d3cb085/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-drivers-clk1_drivers-net-ethernet-ti-tlan.cil.i[312129,312142] [2024-12-02 07:48:01,029 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-02 07:48:01,171 INFO L204 MainTranslator]: Completed translation [2024-12-02 07:48:01,172 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 07:48:01 WrapperNode [2024-12-02 07:48:01,172 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-02 07:48:01,173 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-02 07:48:01,173 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-02 07:48:01,173 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-02 07:48:01,180 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 07:48:01" (1/1) ... [2024-12-02 07:48:01,236 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 07:48:01" (1/1) ... [2024-12-02 07:48:01,440 INFO L138 Inliner]: procedures = 338, calls = 2162, calls flagged for inlining = 193, calls inlined = 189, statements flattened = 6143 [2024-12-02 07:48:01,440 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-02 07:48:01,441 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-02 07:48:01,441 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-02 07:48:01,441 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-02 07:48:01,451 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 07:48:01" (1/1) ... [2024-12-02 07:48:01,451 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 07:48:01" (1/1) ... [2024-12-02 07:48:01,481 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 07:48:01" (1/1) ... [2024-12-02 07:48:02,458 INFO L175 MemorySlicer]: Split 1028 memory accesses to 25 slices as follows [6, 5, 851, 2, 1, 2, 52, 9, 9, 9, 2, 26, 7, 9, 3, 1, 1, 6, 7, 5, 5, 2, 5, 1, 2]. 83 percent of accesses are in the largest equivalence class. The 89 initializations are split as follows [6, 5, 5, 0, 1, 2, 0, 8, 8, 8, 0, 0, 6, 8, 1, 0, 0, 6, 7, 5, 5, 0, 5, 1, 2]. The 445 writes are split as follows [0, 0, 374, 1, 0, 0, 42, 0, 0, 0, 1, 26, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0]. [2024-12-02 07:48:02,458 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 07:48:01" (1/1) ... [2024-12-02 07:48:02,459 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 07:48:01" (1/1) ... [2024-12-02 07:48:02,563 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 07:48:01" (1/1) ... [2024-12-02 07:48:02,574 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 07:48:01" (1/1) ... [2024-12-02 07:48:02,595 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 07:48:01" (1/1) ... [2024-12-02 07:48:02,628 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 07:48:01" (1/1) ... [2024-12-02 07:48:02,642 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 07:48:01" (1/1) ... [2024-12-02 07:48:02,682 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-02 07:48:02,683 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-02 07:48:02,683 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-02 07:48:02,683 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-02 07:48:02,684 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 07:48:01" (1/1) ... [2024-12-02 07:48:02,689 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-12-02 07:48:02,700 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0848efd2-5e86-4857-b09b-d9a76d3cb085/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 07:48:02,712 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0848efd2-5e86-4857-b09b-d9a76d3cb085/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-12-02 07:48:02,718 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0848efd2-5e86-4857-b09b-d9a76d3cb085/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-12-02 07:48:02,739 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_resume [2024-12-02 07:48:02,739 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_resume [2024-12-02 07:48:02,739 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unregister_driver [2024-12-02 07:48:02,739 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unregister_driver [2024-12-02 07:48:02,739 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2024-12-02 07:48:02,740 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2024-12-02 07:48:02,740 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2024-12-02 07:48:02,740 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2024-12-02 07:48:02,740 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2024-12-02 07:48:02,740 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2024-12-02 07:48:02,740 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2024-12-02 07:48:02,740 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2024-12-02 07:48:02,740 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2024-12-02 07:48:02,740 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2024-12-02 07:48:02,740 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2024-12-02 07:48:02,740 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2024-12-02 07:48:02,740 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2024-12-02 07:48:02,740 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2024-12-02 07:48:02,740 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#14 [2024-12-02 07:48:02,740 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#15 [2024-12-02 07:48:02,740 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#16 [2024-12-02 07:48:02,740 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#17 [2024-12-02 07:48:02,740 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#18 [2024-12-02 07:48:02,740 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#19 [2024-12-02 07:48:02,741 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#20 [2024-12-02 07:48:02,741 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#21 [2024-12-02 07:48:02,741 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#22 [2024-12-02 07:48:02,741 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#23 [2024-12-02 07:48:02,741 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#24 [2024-12-02 07:48:02,741 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-12-02 07:48:02,741 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-12-02 07:48:02,741 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2024-12-02 07:48:02,741 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2024-12-02 07:48:02,741 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-12-02 07:48:02,741 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-12-02 07:48:02,741 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_exit [2024-12-02 07:48:02,741 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_exit [2024-12-02 07:48:02,741 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2024-12-02 07:48:02,741 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2024-12-02 07:48:02,741 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_mii_write_reg [2024-12-02 07:48:02,741 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_mii_write_reg [2024-12-02 07:48:02,741 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2024-12-02 07:48:02,741 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2024-12-02 07:48:02,741 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-12-02 07:48:02,741 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-12-02 07:48:02,741 INFO L130 BoogieDeclarations]: Found specification of procedure slow_down_io [2024-12-02 07:48:02,741 INFO L138 BoogieDeclarations]: Found implementation of procedure slow_down_io [2024-12-02 07:48:02,741 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_handle_interrupt [2024-12-02 07:48:02,742 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_handle_interrupt [2024-12-02 07:48:02,742 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_start [2024-12-02 07:48:02,742 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_start [2024-12-02 07:48:02,742 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2024-12-02 07:48:02,742 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2024-12-02 07:48:02,742 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_dio_read8 [2024-12-02 07:48:02,742 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_dio_read8 [2024-12-02 07:48:02,742 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2024-12-02 07:48:02,742 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2024-12-02 07:48:02,742 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2024-12-02 07:48:02,742 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2024-12-02 07:48:02,742 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_read_and_clear_stats [2024-12-02 07:48:02,742 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_read_and_clear_stats [2024-12-02 07:48:02,742 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2024-12-02 07:48:02,742 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2024-12-02 07:48:02,742 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb_ip_align [2024-12-02 07:48:02,742 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb_ip_align [2024-12-02 07:48:02,742 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2024-12-02 07:48:02,742 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2024-12-02 07:48:02,742 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_mii_sync [2024-12-02 07:48:02,742 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_mii_sync [2024-12-02 07:48:02,742 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-12-02 07:48:02,743 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_set_multicast_list [2024-12-02 07:48:02,743 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_set_multicast_list [2024-12-02 07:48:02,743 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2024-12-02 07:48:02,743 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2024-12-02 07:48:02,743 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2024-12-02 07:48:02,743 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2024-12-02 07:48:02,743 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2024-12-02 07:48:02,743 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2024-12-02 07:48:02,743 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2024-12-02 07:48:02,743 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2024-12-02 07:48:02,743 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2024-12-02 07:48:02,743 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2024-12-02 07:48:02,743 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2024-12-02 07:48:02,743 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2024-12-02 07:48:02,743 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2024-12-02 07:48:02,743 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2024-12-02 07:48:02,743 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2024-12-02 07:48:02,743 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2024-12-02 07:48:02,743 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2024-12-02 07:48:02,743 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2024-12-02 07:48:02,743 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2024-12-02 07:48:02,744 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#17 [2024-12-02 07:48:02,744 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#18 [2024-12-02 07:48:02,744 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#19 [2024-12-02 07:48:02,744 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#20 [2024-12-02 07:48:02,744 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#21 [2024-12-02 07:48:02,744 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#22 [2024-12-02 07:48:02,744 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#23 [2024-12-02 07:48:02,744 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#24 [2024-12-02 07:48:02,744 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2024-12-02 07:48:02,744 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2024-12-02 07:48:02,744 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2024-12-02 07:48:02,744 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2024-12-02 07:48:02,744 INFO L130 BoogieDeclarations]: Found specification of procedure add_timer [2024-12-02 07:48:02,744 INFO L138 BoogieDeclarations]: Found implementation of procedure add_timer [2024-12-02 07:48:02,744 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2024-12-02 07:48:02,744 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2024-12-02 07:48:02,744 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2024-12-02 07:48:02,744 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2024-12-02 07:48:02,744 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_eisa_cleanup [2024-12-02 07:48:02,744 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_eisa_cleanup [2024-12-02 07:48:02,744 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2024-12-02 07:48:02,744 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2024-12-02 07:48:02,744 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2024-12-02 07:48:02,745 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2024-12-02 07:48:02,745 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_19 [2024-12-02 07:48:02,745 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_19 [2024-12-02 07:48:02,745 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-12-02 07:48:02,745 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2024-12-02 07:48:02,745 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2024-12-02 07:48:02,745 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2024-12-02 07:48:02,745 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3 [2024-12-02 07:48:02,745 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4 [2024-12-02 07:48:02,745 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5 [2024-12-02 07:48:02,745 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#6 [2024-12-02 07:48:02,745 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#7 [2024-12-02 07:48:02,745 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#8 [2024-12-02 07:48:02,745 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#9 [2024-12-02 07:48:02,745 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#10 [2024-12-02 07:48:02,745 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#11 [2024-12-02 07:48:02,745 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#12 [2024-12-02 07:48:02,745 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#13 [2024-12-02 07:48:02,745 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#14 [2024-12-02 07:48:02,745 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#15 [2024-12-02 07:48:02,745 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#16 [2024-12-02 07:48:02,745 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#17 [2024-12-02 07:48:02,746 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#18 [2024-12-02 07:48:02,746 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#19 [2024-12-02 07:48:02,746 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#20 [2024-12-02 07:48:02,746 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#21 [2024-12-02 07:48:02,746 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#22 [2024-12-02 07:48:02,746 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#23 [2024-12-02 07:48:02,746 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#24 [2024-12-02 07:48:02,746 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-12-02 07:48:02,746 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-12-02 07:48:02,746 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_print_list [2024-12-02 07:48:02,746 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_print_list [2024-12-02 07:48:02,746 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2024-12-02 07:48:02,746 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2024-12-02 07:48:02,746 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_dio_write16 [2024-12-02 07:48:02,746 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_dio_write16 [2024-12-02 07:48:02,746 INFO L130 BoogieDeclarations]: Found specification of procedure outw [2024-12-02 07:48:02,746 INFO L138 BoogieDeclarations]: Found implementation of procedure outw [2024-12-02 07:48:02,746 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2024-12-02 07:48:02,746 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2024-12-02 07:48:02,746 INFO L130 BoogieDeclarations]: Found specification of procedure outb [2024-12-02 07:48:02,746 INFO L138 BoogieDeclarations]: Found implementation of procedure outb [2024-12-02 07:48:02,746 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2024-12-02 07:48:02,746 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2024-12-02 07:48:02,747 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_info [2024-12-02 07:48:02,747 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_info [2024-12-02 07:48:02,747 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2024-12-02 07:48:02,747 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2024-12-02 07:48:02,747 INFO L130 BoogieDeclarations]: Found specification of procedure outl [2024-12-02 07:48:02,747 INFO L138 BoogieDeclarations]: Found implementation of procedure outl [2024-12-02 07:48:02,747 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_reset_lists [2024-12-02 07:48:02,747 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_reset_lists [2024-12-02 07:48:02,747 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_finish_reset [2024-12-02 07:48:02,747 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_finish_reset [2024-12-02 07:48:02,747 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_close [2024-12-02 07:48:02,747 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_close [2024-12-02 07:48:02,747 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2024-12-02 07:48:02,747 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2024-12-02 07:48:02,747 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_phy_print [2024-12-02 07:48:02,747 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_phy_print [2024-12-02 07:48:02,747 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev [2024-12-02 07:48:02,747 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev [2024-12-02 07:48:02,747 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_dio_write32 [2024-12-02 07:48:02,747 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_dio_write32 [2024-12-02 07:48:02,747 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2024-12-02 07:48:02,747 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2024-12-02 07:48:02,748 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2024-12-02 07:48:02,748 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2024-12-02 07:48:02,748 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2024-12-02 07:48:02,748 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2024-12-02 07:48:02,748 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2024-12-02 07:48:02,748 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2024-12-02 07:48:02,748 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2024-12-02 07:48:02,748 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2024-12-02 07:48:02,748 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2024-12-02 07:48:02,748 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2024-12-02 07:48:02,748 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2024-12-02 07:48:02,748 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#13 [2024-12-02 07:48:02,748 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#14 [2024-12-02 07:48:02,748 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#15 [2024-12-02 07:48:02,748 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#16 [2024-12-02 07:48:02,748 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#17 [2024-12-02 07:48:02,748 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#18 [2024-12-02 07:48:02,748 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#19 [2024-12-02 07:48:02,748 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#20 [2024-12-02 07:48:02,748 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#21 [2024-12-02 07:48:02,748 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#22 [2024-12-02 07:48:02,748 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#23 [2024-12-02 07:48:02,748 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#24 [2024-12-02 07:48:02,749 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_unregister_driver [2024-12-02 07:48:02,749 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_unregister_driver [2024-12-02 07:48:02,749 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_probe1 [2024-12-02 07:48:02,749 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_probe1 [2024-12-02 07:48:02,749 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2024-12-02 07:48:02,749 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2024-12-02 07:48:02,749 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2024-12-02 07:48:02,749 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2024-12-02 07:48:02,749 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2024-12-02 07:48:02,749 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2024-12-02 07:48:02,749 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2024-12-02 07:48:02,749 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2024-12-02 07:48:02,750 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2024-12-02 07:48:02,750 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2024-12-02 07:48:02,750 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2024-12-02 07:48:02,750 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2024-12-02 07:48:02,750 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2024-12-02 07:48:02,750 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2024-12-02 07:48:02,750 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2024-12-02 07:48:02,750 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2024-12-02 07:48:02,750 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2024-12-02 07:48:02,750 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2024-12-02 07:48:02,750 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#16 [2024-12-02 07:48:02,750 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#17 [2024-12-02 07:48:02,750 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#18 [2024-12-02 07:48:02,750 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#19 [2024-12-02 07:48:02,750 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#20 [2024-12-02 07:48:02,750 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#21 [2024-12-02 07:48:02,750 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#22 [2024-12-02 07:48:02,750 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#23 [2024-12-02 07:48:02,750 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#24 [2024-12-02 07:48:02,750 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2024-12-02 07:48:02,750 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2024-12-02 07:48:02,750 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2024-12-02 07:48:02,750 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2024-12-02 07:48:02,750 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2024-12-02 07:48:02,750 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2024-12-02 07:48:02,750 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2024-12-02 07:48:02,751 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2024-12-02 07:48:02,751 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2024-12-02 07:48:02,751 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2024-12-02 07:48:02,751 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2024-12-02 07:48:02,751 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2024-12-02 07:48:02,751 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_set_timer [2024-12-02 07:48:02,751 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_set_timer [2024-12-02 07:48:02,751 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_stop [2024-12-02 07:48:02,751 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_stop [2024-12-02 07:48:02,751 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_set_mac [2024-12-02 07:48:02,751 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_set_mac [2024-12-02 07:48:02,751 INFO L130 BoogieDeclarations]: Found specification of procedure __release_region [2024-12-02 07:48:02,751 INFO L138 BoogieDeclarations]: Found implementation of procedure __release_region [2024-12-02 07:48:02,751 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_ee_send_start [2024-12-02 07:48:02,751 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_ee_send_start [2024-12-02 07:48:02,751 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_dio_read32 [2024-12-02 07:48:02,751 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_dio_read32 [2024-12-02 07:48:02,751 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2024-12-02 07:48:02,751 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2024-12-02 07:48:02,751 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2024-12-02 07:48:02,751 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2024-12-02 07:48:02,751 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2024-12-02 07:48:02,751 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2024-12-02 07:48:02,751 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2024-12-02 07:48:02,751 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2024-12-02 07:48:02,752 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2024-12-02 07:48:02,752 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2024-12-02 07:48:02,752 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2024-12-02 07:48:02,752 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2024-12-02 07:48:02,752 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2024-12-02 07:48:02,752 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2024-12-02 07:48:02,752 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2024-12-02 07:48:02,752 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2024-12-02 07:48:02,752 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2024-12-02 07:48:02,752 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2024-12-02 07:48:02,752 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#16 [2024-12-02 07:48:02,752 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#17 [2024-12-02 07:48:02,752 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#18 [2024-12-02 07:48:02,752 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#19 [2024-12-02 07:48:02,752 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#20 [2024-12-02 07:48:02,752 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#21 [2024-12-02 07:48:02,752 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#22 [2024-12-02 07:48:02,752 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#23 [2024-12-02 07:48:02,752 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#24 [2024-12-02 07:48:02,752 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2024-12-02 07:48:02,752 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2024-12-02 07:48:02,752 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_remove_one [2024-12-02 07:48:02,752 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_remove_one [2024-12-02 07:48:02,752 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_get_skb [2024-12-02 07:48:02,752 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_get_skb [2024-12-02 07:48:02,752 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_dio_write8 [2024-12-02 07:48:02,753 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_dio_write8 [2024-12-02 07:48:02,753 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-12-02 07:48:02,753 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-12-02 07:48:02,753 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_phy_power_down [2024-12-02 07:48:02,753 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_phy_power_down [2024-12-02 07:48:02,753 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_ee_send_byte [2024-12-02 07:48:02,753 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_ee_send_byte [2024-12-02 07:48:02,753 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-12-02 07:48:02,753 INFO L130 BoogieDeclarations]: Found specification of procedure inb_p [2024-12-02 07:48:02,753 INFO L138 BoogieDeclarations]: Found implementation of procedure inb_p [2024-12-02 07:48:02,753 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~~TO~VOID [2024-12-02 07:48:02,753 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~~TO~VOID [2024-12-02 07:48:02,753 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2024-12-02 07:48:02,753 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2024-12-02 07:48:02,753 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_poll [2024-12-02 07:48:02,753 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_poll [2024-12-02 07:48:02,753 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2024-12-02 07:48:02,753 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2024-12-02 07:48:02,753 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-02 07:48:02,753 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_reset_adapter [2024-12-02 07:48:02,753 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_reset_adapter [2024-12-02 07:48:02,753 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2024-12-02 07:48:02,753 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2024-12-02 07:48:02,753 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2024-12-02 07:48:02,753 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2024-12-02 07:48:02,753 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2024-12-02 07:48:02,754 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2024-12-02 07:48:02,754 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2024-12-02 07:48:02,754 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2024-12-02 07:48:02,754 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2024-12-02 07:48:02,754 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2024-12-02 07:48:02,754 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2024-12-02 07:48:02,754 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2024-12-02 07:48:02,754 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2024-12-02 07:48:02,754 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2024-12-02 07:48:02,754 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2024-12-02 07:48:02,754 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2024-12-02 07:48:02,754 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2024-12-02 07:48:02,754 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2024-12-02 07:48:02,754 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2024-12-02 07:48:02,754 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2024-12-02 07:48:02,756 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2024-12-02 07:48:02,757 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#17 [2024-12-02 07:48:02,757 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#18 [2024-12-02 07:48:02,757 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#19 [2024-12-02 07:48:02,757 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#20 [2024-12-02 07:48:02,757 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#21 [2024-12-02 07:48:02,757 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#22 [2024-12-02 07:48:02,757 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#23 [2024-12-02 07:48:02,757 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#24 [2024-12-02 07:48:02,757 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2024-12-02 07:48:02,757 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2024-12-02 07:48:02,757 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_mii_send_data [2024-12-02 07:48:02,757 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_mii_send_data [2024-12-02 07:48:02,757 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_mii_read_reg [2024-12-02 07:48:02,757 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_mii_read_reg [2024-12-02 07:48:02,757 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_free_lists [2024-12-02 07:48:02,757 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_free_lists [2024-12-02 07:48:02,757 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2024-12-02 07:48:02,757 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2024-12-02 07:48:02,757 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_open [2024-12-02 07:48:02,757 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_open [2024-12-02 07:48:02,757 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2024-12-02 07:48:02,757 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2024-12-02 07:48:02,757 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2024-12-02 07:48:02,757 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2024-12-02 07:48:02,758 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_stop_11_2 [2024-12-02 07:48:02,758 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_stop_11_2 [2024-12-02 07:48:02,758 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2024-12-02 07:48:02,758 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2024-12-02 07:48:02,758 INFO L130 BoogieDeclarations]: Found specification of procedure outb_p [2024-12-02 07:48:02,758 INFO L138 BoogieDeclarations]: Found implementation of procedure outb_p [2024-12-02 07:48:02,758 INFO L130 BoogieDeclarations]: Found specification of procedure inb [2024-12-02 07:48:02,758 INFO L138 BoogieDeclarations]: Found implementation of procedure inb [2024-12-02 07:48:02,758 INFO L130 BoogieDeclarations]: Found specification of procedure inl [2024-12-02 07:48:02,758 INFO L138 BoogieDeclarations]: Found implementation of procedure inl [2024-12-02 07:48:02,758 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_store_skb [2024-12-02 07:48:02,758 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_store_skb [2024-12-02 07:48:02,758 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-12-02 07:48:02,758 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2024-12-02 07:48:02,758 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2024-12-02 07:48:02,758 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2024-12-02 07:48:02,758 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2024-12-02 07:48:02,758 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2024-12-02 07:48:02,758 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2024-12-02 07:48:02,758 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2024-12-02 07:48:02,758 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2024-12-02 07:48:02,758 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2024-12-02 07:48:02,758 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2024-12-02 07:48:02,758 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2024-12-02 07:48:02,758 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2024-12-02 07:48:02,758 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2024-12-02 07:48:02,758 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2024-12-02 07:48:02,758 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2024-12-02 07:48:02,759 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2024-12-02 07:48:02,759 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#17 [2024-12-02 07:48:02,759 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#18 [2024-12-02 07:48:02,759 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#19 [2024-12-02 07:48:02,759 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#20 [2024-12-02 07:48:02,759 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#21 [2024-12-02 07:48:02,759 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#22 [2024-12-02 07:48:02,759 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#23 [2024-12-02 07:48:02,759 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#24 [2024-12-02 07:48:02,759 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_tx_timeout [2024-12-02 07:48:02,759 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_tx_timeout [2024-12-02 07:48:02,759 INFO L130 BoogieDeclarations]: Found specification of procedure inw [2024-12-02 07:48:02,759 INFO L138 BoogieDeclarations]: Found implementation of procedure inw [2024-12-02 07:48:02,759 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2024-12-02 07:48:02,759 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2024-12-02 07:48:02,759 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2024-12-02 07:48:02,759 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2024-12-02 07:48:02,759 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_phy_detect [2024-12-02 07:48:02,759 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_phy_detect [2024-12-02 07:48:02,759 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-02 07:48:02,759 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-02 07:48:02,759 INFO L130 BoogieDeclarations]: Found specification of procedure preempt_count [2024-12-02 07:48:02,759 INFO L138 BoogieDeclarations]: Found implementation of procedure preempt_count [2024-12-02 07:48:03,573 INFO L234 CfgBuilder]: Building ICFG [2024-12-02 07:48:03,576 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-02 07:48:03,648 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-12-02 07:48:17,311 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L11870-1: __request_region_#res#1.base, __request_region_#res#1.offset := __request_region_#t~ret1339#1.base, __request_region_#t~ret1339#1.offset;havoc __request_region_#t~ret1339#1.base, __request_region_#t~ret1339#1.offset; [2024-12-02 07:48:17,311 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L11870: SUMMARY for call __request_region_#t~ret1339#1.base, __request_region_#t~ret1339#1.offset := ldv_malloc(56); srcloc: null [2024-12-02 07:48:17,311 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint tlan_eisa_probe_case_32#1: tlan_eisa_probe_~irq~0#1 := 9; [2024-12-02 07:48:17,311 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6984: assume -2147483648 <= tlan_eisa_probe_#t~ret368#1 && tlan_eisa_probe_#t~ret368#1 <= 2147483647;tlan_eisa_probe_~rc~2#1 := tlan_eisa_probe_#t~ret368#1;havoc tlan_eisa_probe_#t~ret368#1; [2024-12-02 07:48:17,312 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6990: SUMMARY for call tlan_eisa_probe_#t~ret369#1 := printk(47, 0); srcloc: null [2024-12-02 07:48:17,312 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6990-1: assume -2147483648 <= tlan_eisa_probe_#t~ret369#1 && tlan_eisa_probe_#t~ret369#1 <= 2147483647;havoc tlan_eisa_probe_#t~ret369#1; [2024-12-02 07:48:17,312 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint tlan_eisa_probe_ldv_43151#1: SUMMARY for call tlan_eisa_probe_#t~ret368#1 := tlan_probe1(0, 0, tlan_eisa_probe_~ioaddr~0#1, tlan_eisa_probe_~irq~0#1, 12, 0, 0); srcloc: null [2024-12-02 07:48:17,312 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6996-1: tlan_eisa_probe_~ioaddr~0#1 := 4096 + tlan_eisa_probe_~ioaddr~0#1; [2024-12-02 07:48:17,312 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6998: SUMMARY for call tlan_eisa_probe_#t~ret370#1 := printk(48, 0); srcloc: null [2024-12-02 07:48:17,312 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6998-1: assume -2147483648 <= tlan_eisa_probe_#t~ret370#1 && tlan_eisa_probe_#t~ret370#1 <= 2147483647;havoc tlan_eisa_probe_#t~ret370#1; [2024-12-02 07:48:17,312 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L7005: assume tlan_eisa_probe_~ioaddr~0#1 <= 36863; [2024-12-02 07:48:17,312 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L7005: assume !(tlan_eisa_probe_~ioaddr~0#1 <= 36863); [2024-12-02 07:48:17,312 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6881-3: havoc tlan_eisa_probe_#t~bitwise354#1;assume ((((~debug~0 < 0 || tlan_eisa_probe_#t~bitwise354#1 <= ~debug~0) && tlan_eisa_probe_#t~bitwise354#1 <= 16) && tlan_eisa_probe_#t~bitwise354#1 >= 0) && (~debug~0 >= 0 || tlan_eisa_probe_#t~bitwise354#1 > 16 + ~debug~0)) && tlan_eisa_probe_#t~bitwise354#1 >= -2147483648; [2024-12-02 07:48:17,312 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6881-1: assume 16 == ~debug~0;tlan_eisa_probe_#t~bitwise354#1 := ~debug~0; [2024-12-02 07:48:17,312 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6881-1: assume !(16 == ~debug~0); [2024-12-02 07:48:17,312 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6881-6: assume 0 == ~debug~0;tlan_eisa_probe_#t~bitwise357#1 := 0; [2024-12-02 07:48:17,313 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6881-6: assume !(0 == ~debug~0); [2024-12-02 07:48:17,313 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6881-4: assume 0 != tlan_eisa_probe_#t~bitwise354#1;havoc tlan_eisa_probe_#t~bitwise354#1; [2024-12-02 07:48:17,313 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6881-4: assume !(0 != tlan_eisa_probe_#t~bitwise354#1);havoc tlan_eisa_probe_#t~bitwise354#1; [2024-12-02 07:48:17,313 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6883-1: tlan_eisa_probe_~tmp~35#1 := tlan_eisa_probe_#t~ret355#1;havoc tlan_eisa_probe_#t~ret355#1; [2024-12-02 07:48:17,313 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6883: SUMMARY for call tlan_eisa_probe_#t~ret355#1 := inw((if (3200 + tlan_eisa_probe_~ioaddr~0#1) % 4294967296 % 4294967296 <= 2147483647 then (3200 + tlan_eisa_probe_~ioaddr~0#1) % 4294967296 % 4294967296 else (3200 + tlan_eisa_probe_~ioaddr~0#1) % 4294967296 % 4294967296 - 4294967296)); srcloc: null [2024-12-02 07:48:17,313 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6884-1: assume -2147483648 <= tlan_eisa_probe_#t~ret356#1 && tlan_eisa_probe_#t~ret356#1 <= 2147483647;havoc tlan_eisa_probe_#t~ret356#1; [2024-12-02 07:48:17,313 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6884: SUMMARY for call tlan_eisa_probe_#t~ret356#1 := printk(43, 0); srcloc: null [2024-12-02 07:48:17,313 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6888-1: assume 16 == ~debug~0;tlan_eisa_probe_#t~bitwise357#1 := ~debug~0; [2024-12-02 07:48:17,313 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6888-1: assume !(16 == ~debug~0); [2024-12-02 07:48:17,313 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6888-6: assume 0 == ~debug~0;tlan_eisa_probe_#t~bitwise360#1 := 0; [2024-12-02 07:48:17,313 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6888-6: assume !(0 == ~debug~0); [2024-12-02 07:48:17,313 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6888-4: assume 0 != tlan_eisa_probe_#t~bitwise357#1;havoc tlan_eisa_probe_#t~bitwise357#1; [2024-12-02 07:48:17,313 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6888-4: assume !(0 != tlan_eisa_probe_#t~bitwise357#1);havoc tlan_eisa_probe_#t~bitwise357#1; [2024-12-02 07:48:17,313 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6888-3: havoc tlan_eisa_probe_#t~bitwise357#1;assume ((((~debug~0 < 0 || tlan_eisa_probe_#t~bitwise357#1 <= ~debug~0) && tlan_eisa_probe_#t~bitwise357#1 <= 16) && tlan_eisa_probe_#t~bitwise357#1 >= 0) && (~debug~0 >= 0 || tlan_eisa_probe_#t~bitwise357#1 > 16 + ~debug~0)) && tlan_eisa_probe_#t~bitwise357#1 >= -2147483648; [2024-12-02 07:48:17,314 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6890: SUMMARY for call tlan_eisa_probe_#t~ret358#1 := inw((if (3202 + tlan_eisa_probe_~ioaddr~0#1) % 4294967296 % 4294967296 <= 2147483647 then (3202 + tlan_eisa_probe_~ioaddr~0#1) % 4294967296 % 4294967296 else (3202 + tlan_eisa_probe_~ioaddr~0#1) % 4294967296 % 4294967296 - 4294967296)); srcloc: null [2024-12-02 07:48:17,314 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6890-1: tlan_eisa_probe_~tmp___0~12#1 := tlan_eisa_probe_#t~ret358#1;havoc tlan_eisa_probe_#t~ret358#1; [2024-12-02 07:48:17,314 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6891-1: assume -2147483648 <= tlan_eisa_probe_#t~ret359#1 && tlan_eisa_probe_#t~ret359#1 <= 2147483647;havoc tlan_eisa_probe_#t~ret359#1; [2024-12-02 07:48:17,314 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6891: SUMMARY for call tlan_eisa_probe_#t~ret359#1 := printk(44, 0); srcloc: null [2024-12-02 07:48:17,314 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6895-1: assume 16 == ~debug~0;tlan_eisa_probe_#t~bitwise360#1 := ~debug~0; [2024-12-02 07:48:17,314 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6895-1: assume !(16 == ~debug~0); [2024-12-02 07:48:17,314 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6895-4: assume 0 != tlan_eisa_probe_#t~bitwise360#1;havoc tlan_eisa_probe_#t~bitwise360#1; [2024-12-02 07:48:17,314 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6895-4: assume !(0 != tlan_eisa_probe_#t~bitwise360#1);havoc tlan_eisa_probe_#t~bitwise360#1; [2024-12-02 07:48:17,314 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6895-3: havoc tlan_eisa_probe_#t~bitwise360#1;assume ((((~debug~0 < 0 || tlan_eisa_probe_#t~bitwise360#1 <= ~debug~0) && tlan_eisa_probe_#t~bitwise360#1 <= 16) && tlan_eisa_probe_#t~bitwise360#1 >= 0) && (~debug~0 >= 0 || tlan_eisa_probe_#t~bitwise360#1 > 16 + ~debug~0)) && tlan_eisa_probe_#t~bitwise360#1 >= -2147483648; [2024-12-02 07:48:17,314 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6895-6: assume { :begin_inline___request_region } true;__request_region_#in~arg0#1.base, __request_region_#in~arg0#1.offset, __request_region_#in~arg1#1, __request_region_#in~arg2#1, __request_region_#in~arg3#1.base, __request_region_#in~arg3#1.offset, __request_region_#in~arg4#1 := ~#ioport_resource~0.base, ~#ioport_resource~0.offset, tlan_eisa_probe_~ioaddr~0#1, 16, ~#tlan_signature~0.base, ~#tlan_signature~0.offset, 0;havoc __request_region_#res#1.base, __request_region_#res#1.offset;havoc __request_region_#t~ret1339#1.base, __request_region_#t~ret1339#1.offset, __request_region_~arg0#1.base, __request_region_~arg0#1.offset, __request_region_~arg1#1, __request_region_~arg2#1, __request_region_~arg3#1.base, __request_region_~arg3#1.offset, __request_region_~arg4#1;__request_region_~arg0#1.base, __request_region_~arg0#1.offset := __request_region_#in~arg0#1.base, __request_region_#in~arg0#1.offset;__request_region_~arg1#1 := __request_region_#in~arg1#1;__request_region_~arg2#1 := __request_region_#in~arg2#1;__request_region_~arg3#1.base, __request_region_~arg3#1.offset := __request_region_#in~arg3#1.base, __request_region_#in~arg3#1.offset;__request_region_~arg4#1 := __request_region_#in~arg4#1; [2024-12-02 07:48:17,314 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6897-1: assume -2147483648 <= tlan_eisa_probe_#t~ret361#1 && tlan_eisa_probe_#t~ret361#1 <= 2147483647;havoc tlan_eisa_probe_#t~ret361#1; [2024-12-02 07:48:17,314 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6897: SUMMARY for call tlan_eisa_probe_#t~ret361#1 := printk(45, 0); srcloc: null [2024-12-02 07:48:17,314 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2024-12-02 07:48:17,314 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6905: assume 0 == (tlan_eisa_probe_~tmp___1~5#1.base + tlan_eisa_probe_~tmp___1~5#1.offset) % 18446744073709551616; [2024-12-02 07:48:17,315 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6905: assume !(0 == (tlan_eisa_probe_~tmp___1~5#1.base + tlan_eisa_probe_~tmp___1~5#1.offset) % 18446744073709551616); [2024-12-02 07:48:17,315 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6910: SUMMARY for call tlan_eisa_probe_#t~ret363#1 := inw((if (3200 + tlan_eisa_probe_~ioaddr~0#1) % 4294967296 % 4294967296 <= 2147483647 then (3200 + tlan_eisa_probe_~ioaddr~0#1) % 4294967296 % 4294967296 else (3200 + tlan_eisa_probe_~ioaddr~0#1) % 4294967296 % 4294967296 - 4294967296)); srcloc: null [2024-12-02 07:48:17,315 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6910-1: tlan_eisa_probe_~tmp___2~2#1 := tlan_eisa_probe_#t~ret363#1;havoc tlan_eisa_probe_#t~ret363#1; [2024-12-02 07:48:17,315 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6912: assume 4366 != tlan_eisa_probe_~tmp___2~2#1 % 65536 % 4294967296; [2024-12-02 07:48:17,315 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6912: assume !(4366 != tlan_eisa_probe_~tmp___2~2#1 % 65536 % 4294967296); [2024-12-02 07:48:17,315 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6914: SUMMARY for call __release_region(~#ioport_resource~0.base, ~#ioport_resource~0.offset, tlan_eisa_probe_~ioaddr~0#1, 16); srcloc: null [2024-12-02 07:48:17,315 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6920-1: tlan_eisa_probe_~device_id~1#1 := tlan_eisa_probe_#t~ret364#1;havoc tlan_eisa_probe_#t~ret364#1; [2024-12-02 07:48:17,315 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6920: SUMMARY for call tlan_eisa_probe_#t~ret364#1 := inw((if (3202 + tlan_eisa_probe_~ioaddr~0#1) % 4294967296 % 4294967296 <= 2147483647 then (3202 + tlan_eisa_probe_~ioaddr~0#1) % 4294967296 % 4294967296 else (3202 + tlan_eisa_probe_~ioaddr~0#1) % 4294967296 % 4294967296 - 4294967296)); srcloc: null [2024-12-02 07:48:17,315 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6922: assume 8433 != tlan_eisa_probe_~device_id~1#1 % 65536 % 4294967296 && 16625 != tlan_eisa_probe_~device_id~1#1 % 65536 % 4294967296; [2024-12-02 07:48:17,315 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6922: assume !(8433 != tlan_eisa_probe_~device_id~1#1 % 65536 % 4294967296 && 16625 != tlan_eisa_probe_~device_id~1#1 % 65536 % 4294967296); [2024-12-02 07:48:17,315 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6924: SUMMARY for call __release_region(~#ioport_resource~0.base, ~#ioport_resource~0.offset, tlan_eisa_probe_~ioaddr~0#1, 16); srcloc: null [2024-12-02 07:48:17,315 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6930: SUMMARY for call tlan_eisa_probe_#t~ret365#1 := inb((if (3204 + tlan_eisa_probe_~ioaddr~0#1) % 4294967296 % 4294967296 <= 2147483647 then (3204 + tlan_eisa_probe_~ioaddr~0#1) % 4294967296 % 4294967296 else (3204 + tlan_eisa_probe_~ioaddr~0#1) % 4294967296 % 4294967296 - 4294967296)); srcloc: null [2024-12-02 07:48:17,315 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6930-1: tlan_eisa_probe_~tmp___3~2#1 := tlan_eisa_probe_#t~ret365#1;havoc tlan_eisa_probe_#t~ret365#1; [2024-12-02 07:48:17,315 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6932: assume 1 != tlan_eisa_probe_~tmp___3~2#1 % 256 % 4294967296; [2024-12-02 07:48:17,316 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6932: assume !(1 != tlan_eisa_probe_~tmp___3~2#1 % 256 % 4294967296); [2024-12-02 07:48:17,316 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint tlan_eisa_probe_case_128#1: tlan_eisa_probe_~irq~0#1 := 11; [2024-12-02 07:48:17,316 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6934: SUMMARY for call __release_region(~#ioport_resource~0.base, ~#ioport_resource~0.offset, tlan_eisa_probe_~ioaddr~0#1, 16); srcloc: null [2024-12-02 07:48:17,316 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6939: assume 16 == ~debug~0; [2024-12-02 07:48:17,316 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6939: assume !(16 == ~debug~0); [2024-12-02 07:48:17,316 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6939-2: SUMMARY for call tlan_eisa_probe_#t~ret367#1 := inb((if (3264 + tlan_eisa_probe_~ioaddr~0#1) % 4294967296 % 4294967296 <= 2147483647 then (3264 + tlan_eisa_probe_~ioaddr~0#1) % 4294967296 % 4294967296 else (3264 + tlan_eisa_probe_~ioaddr~0#1) % 4294967296 % 4294967296 - 4294967296)); srcloc: null [2024-12-02 07:48:17,316 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6941-1: assume -2147483648 <= tlan_eisa_probe_#t~ret366#1 && tlan_eisa_probe_#t~ret366#1 <= 2147483647;havoc tlan_eisa_probe_#t~ret366#1; [2024-12-02 07:48:17,316 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6941: SUMMARY for call tlan_eisa_probe_#t~ret366#1 := printk(46, 0); srcloc: null [2024-12-02 07:48:17,316 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6946: tlan_eisa_probe_~tmp___4~0#1 := tlan_eisa_probe_#t~ret367#1;havoc tlan_eisa_probe_#t~ret367#1; [2024-12-02 07:48:17,316 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6949: assume 16 == (if tlan_eisa_probe_~tmp___4~0#1 % 256 % 4294967296 <= 2147483647 then tlan_eisa_probe_~tmp___4~0#1 % 256 % 4294967296 else tlan_eisa_probe_~tmp___4~0#1 % 256 % 4294967296 - 4294967296); [2024-12-02 07:48:17,316 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6949: assume !(16 == (if tlan_eisa_probe_~tmp___4~0#1 % 256 % 4294967296 <= 2147483647 then tlan_eisa_probe_~tmp___4~0#1 % 256 % 4294967296 else tlan_eisa_probe_~tmp___4~0#1 % 256 % 4294967296 - 4294967296)); [2024-12-02 07:48:17,316 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6953: assume 32 == (if tlan_eisa_probe_~tmp___4~0#1 % 256 % 4294967296 <= 2147483647 then tlan_eisa_probe_~tmp___4~0#1 % 256 % 4294967296 else tlan_eisa_probe_~tmp___4~0#1 % 256 % 4294967296 - 4294967296); [2024-12-02 07:48:17,316 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6953: assume !(32 == (if tlan_eisa_probe_~tmp___4~0#1 % 256 % 4294967296 <= 2147483647 then tlan_eisa_probe_~tmp___4~0#1 % 256 % 4294967296 else tlan_eisa_probe_~tmp___4~0#1 % 256 % 4294967296 - 4294967296)); [2024-12-02 07:48:17,316 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint tlan_eisa_probe_case_64#1: tlan_eisa_probe_~irq~0#1 := 10; [2024-12-02 07:48:17,316 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6957: assume 64 == (if tlan_eisa_probe_~tmp___4~0#1 % 256 % 4294967296 <= 2147483647 then tlan_eisa_probe_~tmp___4~0#1 % 256 % 4294967296 else tlan_eisa_probe_~tmp___4~0#1 % 256 % 4294967296 - 4294967296); [2024-12-02 07:48:17,317 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6957: assume !(64 == (if tlan_eisa_probe_~tmp___4~0#1 % 256 % 4294967296 <= 2147483647 then tlan_eisa_probe_~tmp___4~0#1 % 256 % 4294967296 else tlan_eisa_probe_~tmp___4~0#1 % 256 % 4294967296 - 4294967296)); [2024-12-02 07:48:17,317 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##98: assume !(16 == ~debug~0); [2024-12-02 07:48:17,317 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##98: assume 16 == ~debug~0; [2024-12-02 07:48:17,317 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##95: assume !(16 == ~debug~0); [2024-12-02 07:48:17,317 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##95: assume 16 == ~debug~0; [2024-12-02 07:48:17,317 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6961: assume 128 == (if tlan_eisa_probe_~tmp___4~0#1 % 256 % 4294967296 <= 2147483647 then tlan_eisa_probe_~tmp___4~0#1 % 256 % 4294967296 else tlan_eisa_probe_~tmp___4~0#1 % 256 % 4294967296 - 4294967296); [2024-12-02 07:48:17,317 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6961: assume !(128 == (if tlan_eisa_probe_~tmp___4~0#1 % 256 % 4294967296 <= 2147483647 then tlan_eisa_probe_~tmp___4~0#1 % 256 % 4294967296 else tlan_eisa_probe_~tmp___4~0#1 % 256 % 4294967296 - 4294967296)); [2024-12-02 07:48:17,317 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##49: assume !(0 == ~debug~0); [2024-12-02 07:48:17,317 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##49: assume 0 == ~debug~0;tlan_eisa_probe_#t~bitwise354#1 := 0; [2024-12-02 07:48:17,317 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint tlan_eisa_probe_case_16#1: tlan_eisa_probe_~irq~0#1 := 5; [2024-12-02 07:48:17,317 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint __request_region_returnLabel#1: tlan_eisa_probe_#t~ret362#1.base, tlan_eisa_probe_#t~ret362#1.offset := __request_region_#res#1.base, __request_region_#res#1.offset;havoc __request_region_#t~ret1339#1.base, __request_region_#t~ret1339#1.offset, __request_region_~arg0#1.base, __request_region_~arg0#1.offset, __request_region_~arg1#1, __request_region_~arg2#1, __request_region_~arg3#1.base, __request_region_~arg3#1.offset, __request_region_~arg4#1;havoc __request_region_#in~arg0#1.base, __request_region_#in~arg0#1.offset, __request_region_#in~arg1#1, __request_region_#in~arg2#1, __request_region_#in~arg3#1.base, __request_region_#in~arg3#1.offset, __request_region_#in~arg4#1;assume { :end_inline___request_region } true;tlan_eisa_probe_~tmp___1~5#1.base, tlan_eisa_probe_~tmp___1~5#1.offset := tlan_eisa_probe_#t~ret362#1.base, tlan_eisa_probe_#t~ret362#1.offset;havoc tlan_eisa_probe_#t~ret362#1.base, tlan_eisa_probe_#t~ret362#1.offset; [2024-12-02 07:48:18,207 INFO L? ?]: Removed 2702 outVars from TransFormulas that were not future-live. [2024-12-02 07:48:18,207 INFO L283 CfgBuilder]: Performing block encoding [2024-12-02 07:48:18,249 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-02 07:48:18,249 INFO L312 CfgBuilder]: Removed 1 assume(true) statements. [2024-12-02 07:48:18,250 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.12 07:48:18 BoogieIcfgContainer [2024-12-02 07:48:18,250 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-02 07:48:18,252 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-12-02 07:48:18,252 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-12-02 07:48:18,256 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-12-02 07:48:18,256 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 02.12 07:47:58" (1/3) ... [2024-12-02 07:48:18,257 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@a9f85de and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 02.12 07:48:18, skipping insertion in model container [2024-12-02 07:48:18,257 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 07:48:01" (2/3) ... [2024-12-02 07:48:18,257 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@a9f85de and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 02.12 07:48:18, skipping insertion in model container [2024-12-02 07:48:18,257 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.12 07:48:18" (3/3) ... [2024-12-02 07:48:18,258 INFO L128 eAbstractionObserver]: Analyzing ICFG linux-3.14_complex_emg_linux-drivers-clk1_drivers-net-ethernet-ti-tlan.cil.i [2024-12-02 07:48:18,273 INFO L216 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-12-02 07:48:18,276 INFO L151 ceAbstractionStarter]: Applying trace abstraction to ICFG linux-3.14_complex_emg_linux-drivers-clk1_drivers-net-ethernet-ti-tlan.cil.i that has 103 procedures, 2796 locations, 1 initial locations, 1 loop locations, and 1 error locations. [2024-12-02 07:48:18,382 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-12-02 07:48:18,393 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;@5c2ac049, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-12-02 07:48:18,393 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-12-02 07:48:18,404 INFO L276 IsEmpty]: Start isEmpty. Operand has 2794 states, 2021 states have (on average 1.3409203364670954) internal successors, (2710), 2058 states have internal predecessors, (2710), 671 states have call successors, (671), 102 states have call predecessors, (671), 101 states have return successors, (666), 655 states have call predecessors, (666), 666 states have call successors, (666) [2024-12-02 07:48:18,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-02 07:48:18,414 INFO L210 NwaCegarLoop]: Found error trace [2024-12-02 07:48:18,414 INFO L218 NwaCegarLoop]: trace histogram [7, 7, 6, 6, 6, 6, 6, 6, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-12-02 07:48:18,415 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-12-02 07:48:18,419 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-02 07:48:18,420 INFO L85 PathProgramCache]: Analyzing trace with hash 1673212292, now seen corresponding path program 1 times [2024-12-02 07:48:18,427 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-12-02 07:48:18,427 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1177082318] [2024-12-02 07:48:18,427 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-12-02 07:48:18,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-02 07:48:26,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-02 07:48:27,493 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 153 trivial. 0 not checked. [2024-12-02 07:48:27,493 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-12-02 07:48:27,493 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1177082318] [2024-12-02 07:48:27,494 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1177082318] provided 1 perfect and 0 imperfect interpolant sequences [2024-12-02 07:48:27,494 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-12-02 07:48:27,494 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-12-02 07:48:27,496 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [187641071] [2024-12-02 07:48:27,496 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-12-02 07:48:27,500 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-12-02 07:48:27,500 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-12-02 07:48:27,519 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-12-02 07:48:27,519 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-12-02 07:48:27,526 INFO L87 Difference]: Start difference. First operand has 2794 states, 2021 states have (on average 1.3409203364670954) internal successors, (2710), 2058 states have internal predecessors, (2710), 671 states have call successors, (671), 102 states have call predecessors, (671), 101 states have return successors, (666), 655 states have call predecessors, (666), 666 states have call successors, (666) Second operand has 3 states, 3 states have (on average 9.333333333333334) internal successors, (28), 3 states have internal predecessors, (28), 3 states have call successors, (10), 2 states have call predecessors, (10), 1 states have return successors, (9), 3 states have call predecessors, (9), 3 states have call successors, (9) [2024-12-02 07:48:31,623 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.08s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-02 07:48:32,497 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-12-02 07:48:32,498 INFO L93 Difference]: Finished difference Result 8254 states and 12488 transitions. [2024-12-02 07:48:32,499 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-12-02 07:48:32,500 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 9.333333333333334) internal successors, (28), 3 states have internal predecessors, (28), 3 states have call successors, (10), 2 states have call predecessors, (10), 1 states have return successors, (9), 3 states have call predecessors, (9), 3 states have call successors, (9) Word has length 89 [2024-12-02 07:48:32,500 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-12-02 07:48:32,569 INFO L225 Difference]: With dead ends: 8254 [2024-12-02 07:48:32,569 INFO L226 Difference]: Without dead ends: 5466 [2024-12-02 07:48:32,616 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 [2024-12-02 07:48:32,619 INFO L435 NwaCegarLoop]: 4008 mSDtfsCounter, 3931 mSDsluCounter, 3893 mSDsCounter, 0 mSdLazyCounter, 10 mSolverCounterSat, 3 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 3931 SdHoareTripleChecker+Valid, 7901 SdHoareTripleChecker+Invalid, 14 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 10 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 4.5s IncrementalHoareTripleChecker+Time [2024-12-02 07:48:32,619 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [3931 Valid, 7901 Invalid, 14 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [3 Valid, 10 Invalid, 1 Unknown, 0 Unchecked, 4.5s Time] [2024-12-02 07:48:32,641 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5466 states. [2024-12-02 07:48:32,956 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5466 to 5466. [2024-12-02 07:48:32,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 5466 states, 3960 states have (on average 1.3146464646464646) internal successors, (5206), 4033 states have internal predecessors, (5206), 1305 states have call successors, (1305), 201 states have call predecessors, (1305), 200 states have return successors, (1303), 1281 states have call predecessors, (1303), 1303 states have call successors, (1303) [2024-12-02 07:48:33,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5466 states to 5466 states and 7814 transitions. [2024-12-02 07:48:33,033 INFO L78 Accepts]: Start accepts. Automaton has 5466 states and 7814 transitions. Word has length 89 [2024-12-02 07:48:33,034 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-12-02 07:48:33,034 INFO L471 AbstractCegarLoop]: Abstraction has 5466 states and 7814 transitions. [2024-12-02 07:48:33,034 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 9.333333333333334) internal successors, (28), 3 states have internal predecessors, (28), 3 states have call successors, (10), 2 states have call predecessors, (10), 1 states have return successors, (9), 3 states have call predecessors, (9), 3 states have call successors, (9) [2024-12-02 07:48:33,034 INFO L276 IsEmpty]: Start isEmpty. Operand 5466 states and 7814 transitions. [2024-12-02 07:48:33,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-12-02 07:48:33,050 INFO L210 NwaCegarLoop]: Found error trace [2024-12-02 07:48:33,050 INFO L218 NwaCegarLoop]: trace histogram [10, 10, 6, 6, 6, 6, 6, 6, 4, 4, 4, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-12-02 07:48:33,051 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2024-12-02 07:48:33,051 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-12-02 07:48:33,051 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-02 07:48:33,051 INFO L85 PathProgramCache]: Analyzing trace with hash 1287342485, now seen corresponding path program 1 times [2024-12-02 07:48:33,052 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-12-02 07:48:33,052 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1165368267] [2024-12-02 07:48:33,052 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-12-02 07:48:33,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-02 07:48:40,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-02 07:48:41,325 INFO L134 CoverageAnalysis]: Checked inductivity of 258 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 252 trivial. 0 not checked. [2024-12-02 07:48:41,325 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-12-02 07:48:41,325 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1165368267] [2024-12-02 07:48:41,326 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1165368267] provided 1 perfect and 0 imperfect interpolant sequences [2024-12-02 07:48:41,326 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-12-02 07:48:41,326 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-12-02 07:48:41,326 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1216261521] [2024-12-02 07:48:41,326 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-12-02 07:48:41,328 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-12-02 07:48:41,328 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-12-02 07:48:41,328 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-12-02 07:48:41,328 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-12-02 07:48:41,329 INFO L87 Difference]: Start difference. First operand 5466 states and 7814 transitions. Second operand has 3 states, 3 states have (on average 20.0) internal successors, (60), 3 states have internal predecessors, (60), 3 states have call successors, (19), 2 states have call predecessors, (19), 1 states have return successors, (18), 3 states have call predecessors, (18), 3 states have call successors, (18) [2024-12-02 07:48:45,407 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.08s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-02 07:48:46,343 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-12-02 07:48:46,344 INFO L93 Difference]: Finished difference Result 10943 states and 15629 transitions. [2024-12-02 07:48:46,344 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-12-02 07:48:46,344 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 20.0) internal successors, (60), 3 states have internal predecessors, (60), 3 states have call successors, (19), 2 states have call predecessors, (19), 1 states have return successors, (18), 3 states have call predecessors, (18), 3 states have call successors, (18) Word has length 156 [2024-12-02 07:48:46,347 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-12-02 07:48:46,427 INFO L225 Difference]: With dead ends: 10943 [2024-12-02 07:48:46,427 INFO L226 Difference]: Without dead ends: 8158 [2024-12-02 07:48:46,448 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 [2024-12-02 07:48:46,449 INFO L435 NwaCegarLoop]: 7813 mSDtfsCounter, 3849 mSDsluCounter, 3952 mSDsCounter, 0 mSdLazyCounter, 8 mSolverCounterSat, 1 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 3849 SdHoareTripleChecker+Valid, 11765 SdHoareTripleChecker+Invalid, 10 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 8 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 4.6s IncrementalHoareTripleChecker+Time [2024-12-02 07:48:46,449 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [3849 Valid, 11765 Invalid, 10 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [1 Valid, 8 Invalid, 1 Unknown, 0 Unchecked, 4.6s Time] [2024-12-02 07:48:46,460 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 8158 states. [2024-12-02 07:48:46,818 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 8158 to 8154. [2024-12-02 07:48:46,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 8154 states, 5909 states have (on average 1.3149433068201049) internal successors, (7770), 6018 states have internal predecessors, (7770), 1944 states have call successors, (1944), 301 states have call predecessors, (1944), 300 states have return successors, (1942), 1909 states have call predecessors, (1942), 1942 states have call successors, (1942) [2024-12-02 07:48:46,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8154 states to 8154 states and 11656 transitions. [2024-12-02 07:48:46,905 INFO L78 Accepts]: Start accepts. Automaton has 8154 states and 11656 transitions. Word has length 156 [2024-12-02 07:48:46,906 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-12-02 07:48:46,906 INFO L471 AbstractCegarLoop]: Abstraction has 8154 states and 11656 transitions. [2024-12-02 07:48:46,906 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 20.0) internal successors, (60), 3 states have internal predecessors, (60), 3 states have call successors, (19), 2 states have call predecessors, (19), 1 states have return successors, (18), 3 states have call predecessors, (18), 3 states have call successors, (18) [2024-12-02 07:48:46,906 INFO L276 IsEmpty]: Start isEmpty. Operand 8154 states and 11656 transitions. [2024-12-02 07:48:46,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-12-02 07:48:46,917 INFO L210 NwaCegarLoop]: Found error trace [2024-12-02 07:48:46,917 INFO L218 NwaCegarLoop]: trace histogram [10, 10, 6, 6, 6, 6, 6, 6, 4, 4, 4, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-12-02 07:48:46,917 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2024-12-02 07:48:46,918 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ldv_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-12-02 07:48:46,918 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-02 07:48:46,918 INFO L85 PathProgramCache]: Analyzing trace with hash 469694035, now seen corresponding path program 1 times [2024-12-02 07:48:46,918 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-12-02 07:48:46,918 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1877329540] [2024-12-02 07:48:46,919 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-12-02 07:48:46,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-02 07:48:54,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-02 07:48:55,607 INFO L134 CoverageAnalysis]: Checked inductivity of 258 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 258 trivial. 0 not checked. [2024-12-02 07:48:55,607 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-12-02 07:48:55,608 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1877329540] [2024-12-02 07:48:55,608 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1877329540] provided 1 perfect and 0 imperfect interpolant sequences [2024-12-02 07:48:55,608 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-12-02 07:48:55,608 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-12-02 07:48:55,608 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1521646813] [2024-12-02 07:48:55,608 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-12-02 07:48:55,609 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-12-02 07:48:55,609 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-12-02 07:48:55,610 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-12-02 07:48:55,610 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-12-02 07:48:55,611 INFO L87 Difference]: Start difference. First operand 8154 states and 11656 transitions. Second operand has 4 states, 4 states have (on average 14.0) internal successors, (56), 4 states have internal predecessors, (56), 2 states have call successors, (18), 2 states have call predecessors, (18), 1 states have return successors, (17), 2 states have call predecessors, (17), 2 states have call successors, (17) [2024-12-02 07:48:55,873 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-12-02 07:48:55,873 INFO L93 Difference]: Finished difference Result 8154 states and 11656 transitions. [2024-12-02 07:48:55,873 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-12-02 07:48:55,873 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 14.0) internal successors, (56), 4 states have internal predecessors, (56), 2 states have call successors, (18), 2 states have call predecessors, (18), 1 states have return successors, (17), 2 states have call predecessors, (17), 2 states have call successors, (17) Word has length 156 [2024-12-02 07:48:55,874 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-12-02 07:48:55,878 INFO L225 Difference]: With dead ends: 8154 [2024-12-02 07:48:55,878 INFO L226 Difference]: Without dead ends: 0 [2024-12-02 07:48:55,903 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2024-12-02 07:48:55,904 INFO L435 NwaCegarLoop]: 3968 mSDtfsCounter, 3914 mSDsluCounter, 3968 mSDsCounter, 0 mSdLazyCounter, 1 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 3914 SdHoareTripleChecker+Valid, 7936 SdHoareTripleChecker+Invalid, 1 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 1 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-12-02 07:48:55,904 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [3914 Valid, 7936 Invalid, 1 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 1 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-12-02 07:48:55,905 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2024-12-02 07:48:55,905 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2024-12-02 07:48:55,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 0 states, 0 states have (on average 0.0) internal successors, (0), 0 states have internal predecessors, (0), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-12-02 07:48:55,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2024-12-02 07:48:55,908 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 156 [2024-12-02 07:48:55,909 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-12-02 07:48:55,909 INFO L471 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2024-12-02 07:48:55,909 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 14.0) internal successors, (56), 4 states have internal predecessors, (56), 2 states have call successors, (18), 2 states have call predecessors, (18), 1 states have return successors, (17), 2 states have call predecessors, (17), 2 states have call successors, (17) [2024-12-02 07:48:55,909 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2024-12-02 07:48:55,909 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2024-12-02 07:48:55,911 INFO L782 garLoopResultBuilder]: Registering result SAFE for location ldv_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2024-12-02 07:48:55,911 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2024-12-02 07:48:55,913 INFO L422 BasicCegarLoop]: Path program histogram: [1, 1, 1] [2024-12-02 07:48:55,915 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2024-12-02 07:51:34,898 INFO L170 ceAbstractionStarter]: Computing trace abstraction results [2024-12-02 07:51:34,923 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 02.12 07:51:34 BoogieIcfgContainer [2024-12-02 07:51:34,923 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2024-12-02 07:51:34,924 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2024-12-02 07:51:34,924 INFO L270 PluginConnector]: Initializing Witness Printer... [2024-12-02 07:51:34,924 INFO L274 PluginConnector]: Witness Printer initialized [2024-12-02 07:51:34,925 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.12 07:48:18" (3/4) ... [2024-12-02 07:51:34,927 INFO L146 WitnessPrinter]: Generating witness for correct program [2024-12-02 07:51:34,933 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure get_dma_ops [2024-12-02 07:51:34,933 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_phy_print [2024-12-02 07:51:34,933 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_unregister_netdev [2024-12-02 07:51:34,933 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_dio_write32 [2024-12-02 07:51:34,934 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_resume [2024-12-02 07:51:34,934 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_pci_unregister_driver [2024-12-02 07:51:34,934 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_probe1 [2024-12-02 07:51:34,934 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assume [2024-12-02 07:51:34,934 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_unregister_driver [2024-12-02 07:51:34,934 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_stop [2024-12-02 07:51:34,934 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_release_regions [2024-12-02 07:51:34,934 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.meminit [2024-12-02 07:51:34,934 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure netif_tx_start_queue [2024-12-02 07:51:34,934 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure free_netdev [2024-12-02 07:51:34,934 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure __phys_addr [2024-12-02 07:51:34,934 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_exit [2024-12-02 07:51:34,934 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure netif_wake_queue [2024-12-02 07:51:34,934 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_mii_write_reg [2024-12-02 07:51:34,934 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure netif_carrier_off [2024-12-02 07:51:34,934 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_switch_to_interrupt_context [2024-12-02 07:51:34,934 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_malloc [2024-12-02 07:51:34,934 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_dev_set_drvdata [2024-12-02 07:51:34,934 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_filter_err_code [2024-12-02 07:51:34,934 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure slow_down_io [2024-12-02 07:51:34,934 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_set_timer [2024-12-02 07:51:34,934 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_stop [2024-12-02 07:51:34,934 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_handle_interrupt [2024-12-02 07:51:34,934 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_set_mac [2024-12-02 07:51:34,934 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure __release_region [2024-12-02 07:51:34,934 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_start [2024-12-02 07:51:34,934 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_switch_to_process_context [2024-12-02 07:51:34,934 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_ee_send_start [2024-12-02 07:51:34,934 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_dio_read8 [2024-12-02 07:51:34,934 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_dio_read32 [2024-12-02 07:51:34,934 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_free_consistent [2024-12-02 07:51:34,935 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_disable_device [2024-12-02 07:51:34,935 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_remove_one [2024-12-02 07:51:34,935 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_get_skb [2024-12-02 07:51:34,935 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_map_single [2024-12-02 07:51:34,935 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_dio_write8 [2024-12-02 07:51:34,935 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure valid_dma_direction [2024-12-02 07:51:34,935 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv__builtin_expect [2024-12-02 07:51:34,935 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_phy_power_down [2024-12-02 07:51:34,935 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_read_and_clear_stats [2024-12-02 07:51:34,935 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_ee_send_byte [2024-12-02 07:51:34,935 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure netif_stop_queue [2024-12-02 07:51:34,935 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure netdev_alloc_skb_ip_align [2024-12-02 07:51:34,935 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure inb_p [2024-12-02 07:51:34,935 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~~TO~VOID [2024-12-02 07:51:34,935 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_switch_1 [2024-12-02 07:51:34,935 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure spinlock_check [2024-12-02 07:51:34,935 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_poll [2024-12-02 07:51:34,935 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure dev_kfree_skb_any [2024-12-02 07:51:34,935 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_mii_sync [2024-12-02 07:51:34,935 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_reset_adapter [2024-12-02 07:51:34,935 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_undef_int [2024-12-02 07:51:34,935 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure __const_udelay [2024-12-02 07:51:34,935 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~$Pointer$~TO~VOID [2024-12-02 07:51:34,935 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_mii_send_data [2024-12-02 07:51:34,935 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_set_multicast_list [2024-12-02 07:51:34,935 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure netif_running [2024-12-02 07:51:34,935 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_mii_read_reg [2024-12-02 07:51:34,935 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_get_drvdata [2024-12-02 07:51:34,935 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_free_lists [2024-12-02 07:51:34,935 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_xmalloc [2024-12-02 07:51:34,936 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure add_timer [2024-12-02 07:51:34,936 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure eth_validate_addr [2024-12-02 07:51:34,936 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_is_err [2024-12-02 07:51:34,936 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_eisa_cleanup [2024-12-02 07:51:34,936 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure spin_unlock_irqrestore [2024-12-02 07:51:34,936 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_free [2024-12-02 07:51:34,936 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_unmap_single [2024-12-02 07:51:34,936 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_unregister_netdev_19 [2024-12-02 07:51:34,936 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_open [2024-12-02 07:51:34,936 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure printk [2024-12-02 07:51:34,936 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_set_power_state [2024-12-02 07:51:34,936 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure warn_slowpath_null [2024-12-02 07:51:34,936 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_unregister_netdev_stop_11_2 [2024-12-02 07:51:34,936 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_print_list [2024-12-02 07:51:34,936 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_free_netdev [2024-12-02 07:51:34,936 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure outb_p [2024-12-02 07:51:34,936 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure _raw_spin_lock_irqsave [2024-12-02 07:51:34,936 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure inb [2024-12-02 07:51:34,936 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_dio_write16 [2024-12-02 07:51:34,936 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure outw [2024-12-02 07:51:34,936 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure netdev_priv [2024-12-02 07:51:34,936 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure outb [2024-12-02 07:51:34,936 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure netdev_get_tx_queue [2024-12-02 07:51:34,936 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure netdev_info [2024-12-02 07:51:34,936 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure inl [2024-12-02 07:51:34,936 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_filter_positive_int [2024-12-02 07:51:34,936 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_store_skb [2024-12-02 07:51:34,936 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure outl [2024-12-02 07:51:34,936 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_reset_lists [2024-12-02 07:51:34,936 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_tx_timeout [2024-12-02 07:51:34,937 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure inw [2024-12-02 07:51:34,937 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_check_final_state [2024-12-02 07:51:34,937 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_finish_reset [2024-12-02 07:51:34,937 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure unregister_netdev [2024-12-02 07:51:34,937 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_phy_detect [2024-12-02 07:51:34,937 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_close [2024-12-02 07:51:34,937 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure preempt_count [2024-12-02 07:51:35,005 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 768 nodes and edges [2024-12-02 07:51:35,015 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 288 nodes and edges [2024-12-02 07:51:35,024 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 89 nodes and edges [2024-12-02 07:51:35,028 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 29 nodes and edges [2024-12-02 07:51:35,033 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 5 nodes and edges [2024-12-02 07:51:35,038 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 3 nodes and edges [2024-12-02 07:51:35,043 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2024-12-02 07:51:35,048 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2024-12-02 07:51:35,458 INFO L149 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0848efd2-5e86-4857-b09b-d9a76d3cb085/bin/uautomizer-verify-84ZbGMXZE1/witness.graphml [2024-12-02 07:51:35,458 INFO L149 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0848efd2-5e86-4857-b09b-d9a76d3cb085/bin/uautomizer-verify-84ZbGMXZE1/witness.yml [2024-12-02 07:51:35,458 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2024-12-02 07:51:35,459 INFO L158 Benchmark]: Toolchain (without parser) took 216829.65ms. Allocated memory was 117.4MB in the beginning and 847.2MB in the end (delta: 729.8MB). Free memory was 78.5MB in the beginning and 239.7MB in the end (delta: -161.2MB). Peak memory consumption was 569.7MB. Max. memory is 16.1GB. [2024-12-02 07:51:35,459 INFO L158 Benchmark]: CDTParser took 0.37ms. Allocated memory is still 117.4MB. Free memory is still 73.0MB. There was no memory consumed. Max. memory is 16.1GB. [2024-12-02 07:51:35,460 INFO L158 Benchmark]: CACSL2BoogieTranslator took 2542.42ms. Allocated memory was 117.4MB in the beginning and 201.3MB in the end (delta: 83.9MB). Free memory was 78.3MB in the beginning and 97.5MB in the end (delta: -19.2MB). Peak memory consumption was 140.9MB. Max. memory is 16.1GB. [2024-12-02 07:51:35,460 INFO L158 Benchmark]: Boogie Procedure Inliner took 267.34ms. Allocated memory is still 201.3MB. Free memory was 97.5MB in the beginning and 106.8MB in the end (delta: -9.3MB). Peak memory consumption was 48.3MB. Max. memory is 16.1GB. [2024-12-02 07:51:35,460 INFO L158 Benchmark]: Boogie Preprocessor took 1241.37ms. Allocated memory was 201.3MB in the beginning and 461.4MB in the end (delta: 260.0MB). Free memory was 106.8MB in the beginning and 325.5MB in the end (delta: -218.7MB). Peak memory consumption was 242.5MB. Max. memory is 16.1GB. [2024-12-02 07:51:35,461 INFO L158 Benchmark]: RCFGBuilder took 15566.74ms. Allocated memory is still 461.4MB. Free memory was 325.5MB in the beginning and 188.1MB in the end (delta: 137.3MB). Peak memory consumption was 294.9MB. Max. memory is 16.1GB. [2024-12-02 07:51:35,461 INFO L158 Benchmark]: TraceAbstraction took 196671.10ms. Allocated memory was 461.4MB in the beginning and 847.2MB in the end (delta: 385.9MB). Free memory was 188.1MB in the beginning and 344.6MB in the end (delta: -156.5MB). Peak memory consumption was 418.2MB. Max. memory is 16.1GB. [2024-12-02 07:51:35,461 INFO L158 Benchmark]: Witness Printer took 534.59ms. Allocated memory is still 847.2MB. Free memory was 344.6MB in the beginning and 239.7MB in the end (delta: 104.9MB). Peak memory consumption was 109.1MB. Max. memory is 16.1GB. [2024-12-02 07:51:35,463 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.37ms. Allocated memory is still 117.4MB. Free memory is still 73.0MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 2542.42ms. Allocated memory was 117.4MB in the beginning and 201.3MB in the end (delta: 83.9MB). Free memory was 78.3MB in the beginning and 97.5MB in the end (delta: -19.2MB). Peak memory consumption was 140.9MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 267.34ms. Allocated memory is still 201.3MB. Free memory was 97.5MB in the beginning and 106.8MB in the end (delta: -9.3MB). Peak memory consumption was 48.3MB. Max. memory is 16.1GB. * Boogie Preprocessor took 1241.37ms. Allocated memory was 201.3MB in the beginning and 461.4MB in the end (delta: 260.0MB). Free memory was 106.8MB in the beginning and 325.5MB in the end (delta: -218.7MB). Peak memory consumption was 242.5MB. Max. memory is 16.1GB. * RCFGBuilder took 15566.74ms. Allocated memory is still 461.4MB. Free memory was 325.5MB in the beginning and 188.1MB in the end (delta: 137.3MB). Peak memory consumption was 294.9MB. Max. memory is 16.1GB. * TraceAbstraction took 196671.10ms. Allocated memory was 461.4MB in the beginning and 847.2MB in the end (delta: 385.9MB). Free memory was 188.1MB in the beginning and 344.6MB in the end (delta: -156.5MB). Peak memory consumption was 418.2MB. Max. memory is 16.1GB. * Witness Printer took 534.59ms. Allocated memory is still 847.2MB. Free memory was 344.6MB in the beginning and 239.7MB in the end (delta: 104.9MB). Peak memory consumption was 109.1MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - GenericResultAtLocation [Line: 5332]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; bts %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr): "memory"); [5332] - GenericResultAtLocation [Line: 5339]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; btr %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr)); [5339] - GenericResultAtLocation [Line: 5346]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("":); [5346] - GenericResultAtLocation [Line: 5400]: 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/e5e3e20/linux-drivers-clk1/lkbce/arch/x86/include/asm/paravirt.h"), "i" (804), "i" (12UL)); [5400-5401] - GenericResultAtLocation [Line: 5406]: 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"); [5406-5408] - GenericResultAtLocation [Line: 5445]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "m" (__preempt_count)); [5445] - GenericResultAtLocation [Line: 5448]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [5448] - GenericResultAtLocation [Line: 5451]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [5451] - GenericResultAtLocation [Line: 5454]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [5454] - GenericResultAtLocation [Line: 5543]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("outb %b0, %w1": : "a" (value), "Nd" (port)); [5543] - GenericResultAtLocation [Line: 5551]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("inb %w1, %b0": "=a" (value): "Nd" (port)); [5551] - GenericResultAtLocation [Line: 5581]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("outw %w0, %w1": : "a" (value), "Nd" (port)); [5581] - GenericResultAtLocation [Line: 5589]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("inw %w1, %w0": "=a" (value): "Nd" (port)); [5589] - GenericResultAtLocation [Line: 5596]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("outl %0, %w1": : "a" (value), "Nd" (port)); [5596] - GenericResultAtLocation [Line: 5604]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("inl %w1, %0": "=a" (value): "Nd" (port)); [5604] - GenericResultAtLocation [Line: 5672]: 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)); [5672-5673] - GenericResultAtLocation [Line: 5706]: 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)); [5706-5707] * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: ErrorAutomatonStatistics NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0s ErrorAutomatonConstructionTimeTotal, 0.0s FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0s ErrorAutomatonConstructionTimeAvg, 0.0s ErrorAutomatonDifferenceTimeAvg, 0.0s ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0 - PositiveResult [Line: 11618]: a call to reach_error is unreachable For all program executions holds that a call to reach_error is unreachable at this location - StatisticsResult: Ultimate Automizer benchmark data CFG has 103 procedures, 2796 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 37.6s, OverallIterations: 3, TraceHistogramMax: 10, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.0s, AutomataDifference: 10.5s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.1s, HoareTripleCheckerStatistics: 2 mSolverCounterUnknown, 11694 SdHoareTripleChecker+Valid, 9.1s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 11694 mSDsluCounter, 27602 SdHoareTripleChecker+Invalid, 8.4s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 11813 mSDsCounter, 4 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 19 IncrementalHoareTripleChecker+Invalid, 25 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 4 mSolverCounterUnsat, 15789 mSDtfsCounter, 19 mSolverCounterSat, 0.1s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 11 GetRequests, 6 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.2s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=8154occurred in iteration=2, InterpolantAutomatonStates: 10, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 0.8s AutomataMinimizationTime, 3 MinimizatonAttempts, 4 StatesRemovedByMinimization, 1 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.1s SsaConstructionTime, 0.5s SatisfiabilityAnalysisTime, 1.9s InterpolantComputationTime, 401 NumberOfCodeBlocks, 401 NumberOfCodeBlocksAsserted, 3 NumberOfCheckSat, 398 ConstructedInterpolants, 0 QuantifiedInterpolants, 545 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 3 InterpolantComputations, 3 PerfectInterpolantSequences, 669/669 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available, ConComCheckerStatistics: No data available - AllSpecificationsHoldResult: All specifications hold 1 specifications checked. All of them hold - InvariantResult [Line: 10299]: Location Invariant Derived location invariant: (ldv_counter == 0) - InvariantResult [Line: 10589]: Location Invariant Derived location invariant: (ldv_counter == 0) - InvariantResult [Line: 9978]: Location Invariant Derived location invariant: ((ldv_counter == 0) && (7 == ldv_statevar_14)) - InvariantResult [Line: 10637]: Location Invariant Derived location invariant: (ldv_counter == 0) - InvariantResult [Line: 9970]: Location Invariant Derived location invariant: (ldv_counter == 0) - InvariantResult [Line: 7537]: Location Invariant Derived location invariant: (ldv_counter == 0) - InvariantResult [Line: 7459]: Location Invariant Derived location invariant: (ldv_counter == 0) - InvariantResult [Line: 9208]: Location Invariant Derived location invariant: (ldv_counter == 0) - InvariantResult [Line: 9531]: Location Invariant Derived location invariant: (ldv_counter == 0) - InvariantResult [Line: 10616]: Location Invariant Derived location invariant: (ldv_counter == 0) - InvariantResult [Line: 10520]: Location Invariant Derived location invariant: (ldv_counter == 0) - InvariantResult [Line: 10156]: Location Invariant Derived location invariant: (ldv_counter == 0) - InvariantResult [Line: 10282]: Location Invariant Derived location invariant: (ldv_counter == 0) - InvariantResult [Line: 8006]: Location Invariant Derived location invariant: (ldv_counter == 0) - InvariantResult [Line: 9425]: Location Invariant Derived location invariant: (ldv_counter == 0) - InvariantResult [Line: 8784]: Location Invariant Derived location invariant: (ldv_counter == 0) - InvariantResult [Line: 7476]: Location Invariant Derived location invariant: (ldv_counter == 0) - InvariantResult [Line: 10580]: Location Invariant Derived location invariant: (ldv_counter == 0) - InvariantResult [Line: 9960]: Location Invariant Derived location invariant: ((ldv_counter == 0) && (ldv_statevar_14 == 4)) - InvariantResult [Line: 10150]: Location Invariant Derived location invariant: (ldv_counter == 0) - InvariantResult [Line: 7976]: Location Invariant Derived location invariant: (ldv_counter == 0) - InvariantResult [Line: 10605]: Location Invariant Derived location invariant: (ldv_counter == 0) - InvariantResult [Line: 10597]: Location Invariant Derived location invariant: (ldv_counter == 0) - InvariantResult [Line: 9095]: Location Invariant Derived location invariant: (ldv_counter == 0) - InvariantResult [Line: 10945]: Location Invariant Derived location invariant: (ldv_counter == 0) - InvariantResult [Line: 10622]: Location Invariant Derived location invariant: (ldv_counter == 0) - InvariantResult [Line: 8658]: Location Invariant Derived location invariant: (ldv_counter == 0) - InvariantResult [Line: 10530]: Location Invariant Derived location invariant: (ldv_counter == 0) - InvariantResult [Line: 9077]: Location Invariant Derived location invariant: (ldv_counter == 0) - InvariantResult [Line: 8001]: Location Invariant Derived location invariant: (ldv_counter == 0) - InvariantResult [Line: 10001]: Location Invariant Derived location invariant: (ldv_counter == 0) - InvariantResult [Line: 10169]: Location Invariant Derived location invariant: (ldv_counter == 0) - InvariantResult [Line: 8189]: Location Invariant Derived location invariant: (ldv_counter == 0) - InvariantResult [Line: 9157]: Location Invariant Derived location invariant: (ldv_counter == 0) - InvariantResult [Line: 10857]: Location Invariant Derived location invariant: (ldv_counter == 0) - InvariantResult [Line: 8620]: Location Invariant Derived location invariant: (ldv_counter == 0) - InvariantResult [Line: 10546]: Location Invariant Derived location invariant: (ldv_counter == 0) RESULT: Ultimate proved your program to be correct! [2024-12-02 07:51:35,573 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0848efd2-5e86-4857-b09b-d9a76d3cb085/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Ended with exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: TRUE