./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_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_a77f4d41-9677-418e-958e-4f3f286ca8df/bin/uautomizer-verify-84ZbGMXZE1/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a77f4d41-9677-418e-958e-4f3f286ca8df/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_a77f4d41-9677-418e-958e-4f3f286ca8df/bin/uautomizer-verify-84ZbGMXZE1/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a77f4d41-9677-418e-958e-4f3f286ca8df/bin/uautomizer-verify-84ZbGMXZE1/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-drivers-clk1_drivers-net-ethernet-ti-tlan.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a77f4d41-9677-418e-958e-4f3f286ca8df/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_a77f4d41-9677-418e-958e-4f3f286ca8df/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 47847b855c13a472d49c446012dd0300603d2dce0550285b815f312b3f60b71e --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-02 10:09:29,402 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-02 10:09:29,454 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a77f4d41-9677-418e-958e-4f3f286ca8df/bin/uautomizer-verify-84ZbGMXZE1/config/svcomp-Reach-64bit-Automizer_Default.epf [2024-12-02 10:09:29,459 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-02 10:09:29,459 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-12-02 10:09:29,479 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-02 10:09:29,480 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-12-02 10:09:29,480 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-12-02 10:09:29,480 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-12-02 10:09:29,480 INFO L153 SettingsManager]: * Use memory slicer=true [2024-12-02 10:09:29,481 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-02 10:09:29,481 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-12-02 10:09:29,481 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-02 10:09:29,481 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-02 10:09:29,481 INFO L153 SettingsManager]: * Use SBE=true [2024-12-02 10:09:29,481 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-02 10:09:29,481 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-02 10:09:29,482 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-02 10:09:29,482 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-02 10:09:29,482 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-02 10:09:29,482 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-02 10:09:29,482 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-02 10:09:29,482 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-02 10:09:29,482 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-02 10:09:29,482 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-02 10:09:29,482 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2024-12-02 10:09:29,482 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-12-02 10:09:29,482 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-12-02 10:09:29,482 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-12-02 10:09:29,483 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-12-02 10:09:29,483 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-02 10:09:29,483 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-12-02 10:09:29,483 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-12-02 10:09:29,483 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-12-02 10:09:29,483 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-12-02 10:09:29,483 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-02 10:09:29,483 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-02 10:09:29,483 INFO L153 SettingsManager]: * Compute procedure contracts=false [2024-12-02 10:09:29,483 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-02 10:09:29,483 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-12-02 10:09:29,483 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-02 10:09:29,483 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-12-02 10:09:29,484 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-12-02 10:09:29,484 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-12-02 10:09:29,484 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-12-02 10:09:29,484 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_a77f4d41-9677-418e-958e-4f3f286ca8df/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 -> 47847b855c13a472d49c446012dd0300603d2dce0550285b815f312b3f60b71e [2024-12-02 10:09:29,705 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-02 10:09:29,713 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-02 10:09:29,715 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-02 10:09:29,717 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-02 10:09:29,717 INFO L274 PluginConnector]: CDTParser initialized [2024-12-02 10:09:29,718 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a77f4d41-9677-418e-958e-4f3f286ca8df/bin/uautomizer-verify-84ZbGMXZE1/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-drivers-clk1_drivers-net-ethernet-ti-tlan.cil.i [2024-12-02 10:09:32,324 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a77f4d41-9677-418e-958e-4f3f286ca8df/bin/uautomizer-verify-84ZbGMXZE1/data/ef86b15f3/6ab8145fd0d74449ad8eefe129a987ee/FLAG638a9d594 [2024-12-02 10:09:32,780 INFO L384 CDTParser]: Found 1 translation units. [2024-12-02 10:09:32,780 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a77f4d41-9677-418e-958e-4f3f286ca8df/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-drivers-clk1_drivers-net-ethernet-ti-tlan.cil.i [2024-12-02 10:09:32,808 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a77f4d41-9677-418e-958e-4f3f286ca8df/bin/uautomizer-verify-84ZbGMXZE1/data/ef86b15f3/6ab8145fd0d74449ad8eefe129a987ee/FLAG638a9d594 [2024-12-02 10:09:32,903 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a77f4d41-9677-418e-958e-4f3f286ca8df/bin/uautomizer-verify-84ZbGMXZE1/data/ef86b15f3/6ab8145fd0d74449ad8eefe129a987ee [2024-12-02 10:09:32,905 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-02 10:09:32,906 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-02 10:09:32,907 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-02 10:09:32,907 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-02 10:09:32,911 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-02 10:09:32,912 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.12 10:09:32" (1/1) ... [2024-12-02 10:09:32,913 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5c553aab and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 10:09:32, skipping insertion in model container [2024-12-02 10:09:32,913 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.12 10:09:32" (1/1) ... [2024-12-02 10:09:33,002 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-02 10:09:34,761 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_a77f4d41-9677-418e-958e-4f3f286ca8df/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-drivers-clk1_drivers-net-ethernet-ti-tlan.cil.i[305365,305378] [2024-12-02 10:09:34,787 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-02 10:09:34,818 INFO L200 MainTranslator]: Completed pre-run [2024-12-02 10:09:34,967 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"); [5355] [2024-12-02 10:09:34,969 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)); [5362] [2024-12-02 10:09:34,970 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("":); [5369] [2024-12-02 10:09:34,973 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/home/debian/klever-work/native-scheduler-work-dir/scheduler/jobs/7cdfae59d3ac602223400f61d8829e28/klever-core-work-dir/076166e/linux-drivers-clk1/lkbce/arch/x86/include/asm/paravirt.h"), "i" (804), "i" (12UL)); [5423-5424] [2024-12-02 10:09:34,973 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"); [5429-5431] [2024-12-02 10:09:34,974 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "m" (__preempt_count)); [5468] [2024-12-02 10:09:34,975 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [5471] [2024-12-02 10:09:34,975 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [5474] [2024-12-02 10:09:34,975 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [5477] [2024-12-02 10:09:34,978 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("outb %b0, %w1": : "a" (value), "Nd" (port)); [5566] [2024-12-02 10:09:34,978 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("inb %w1, %b0": "=a" (value): "Nd" (port)); [5574] [2024-12-02 10:09:34,979 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("outw %w0, %w1": : "a" (value), "Nd" (port)); [5604] [2024-12-02 10:09:34,979 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("inw %w1, %w0": "=a" (value): "Nd" (port)); [5612] [2024-12-02 10:09:34,979 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("outl %0, %w1": : "a" (value), "Nd" (port)); [5619] [2024-12-02 10:09:34,980 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("inl %w1, %0": "=a" (value): "Nd" (port)); [5627] [2024-12-02 10:09:34,987 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)); [5695-5696] [2024-12-02 10:09:34,990 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)); [5729-5730] [2024-12-02 10:09:35,237 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_a77f4d41-9677-418e-958e-4f3f286ca8df/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-drivers-clk1_drivers-net-ethernet-ti-tlan.cil.i[305365,305378] [2024-12-02 10:09:35,252 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-02 10:09:35,414 INFO L204 MainTranslator]: Completed translation [2024-12-02 10:09:35,414 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 10:09:35 WrapperNode [2024-12-02 10:09:35,415 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-02 10:09:35,415 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-02 10:09:35,416 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-02 10:09:35,416 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-02 10:09:35,422 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 10:09:35" (1/1) ... [2024-12-02 10:09:35,477 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 10:09:35" (1/1) ... [2024-12-02 10:09:35,637 INFO L138 Inliner]: procedures = 326, calls = 2147, calls flagged for inlining = 177, calls inlined = 173, statements flattened = 5423 [2024-12-02 10:09:35,637 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-02 10:09:35,638 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-02 10:09:35,638 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-02 10:09:35,638 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-02 10:09:35,647 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 10:09:35" (1/1) ... [2024-12-02 10:09:35,647 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 10:09:35" (1/1) ... [2024-12-02 10:09:35,672 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 10:09:35" (1/1) ... [2024-12-02 10:09:36,626 INFO L175 MemorySlicer]: Split 1041 memory accesses to 25 slices as follows [2, 6, 1, 5, 2, 9, 9, 9, 1, 26, 858, 7, 1, 9, 59, 2, 2, 2, 7, 5, 5, 5, 1, 6, 2]. 82 percent of accesses are in the largest equivalence class. The 88 initializations are split as follows [0, 6, 1, 5, 2, 8, 8, 8, 0, 0, 5, 6, 0, 8, 0, 0, 0, 0, 7, 5, 5, 5, 1, 6, 2]. The 452 writes are split as follows [0, 0, 0, 0, 0, 0, 0, 0, 0, 26, 413, 0, 0, 0, 10, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0]. [2024-12-02 10:09:36,626 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 10:09:35" (1/1) ... [2024-12-02 10:09:36,626 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 10:09:35" (1/1) ... [2024-12-02 10:09:36,751 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 10:09:35" (1/1) ... [2024-12-02 10:09:36,760 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 10:09:35" (1/1) ... [2024-12-02 10:09:36,784 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 10:09:35" (1/1) ... [2024-12-02 10:09:36,823 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 10:09:35" (1/1) ... [2024-12-02 10:09:36,839 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 10:09:35" (1/1) ... [2024-12-02 10:09:36,884 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-02 10:09:36,885 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-02 10:09:36,885 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-02 10:09:36,885 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-02 10:09:36,886 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 10:09:35" (1/1) ... [2024-12-02 10:09:36,892 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-12-02 10:09:36,905 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a77f4d41-9677-418e-958e-4f3f286ca8df/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 10:09:36,920 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a77f4d41-9677-418e-958e-4f3f286ca8df/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-12-02 10:09:36,924 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a77f4d41-9677-418e-958e-4f3f286ca8df/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-12-02 10:09:36,951 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_resume [2024-12-02 10:09:36,951 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_resume [2024-12-02 10:09:36,951 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unregister_driver [2024-12-02 10:09:36,951 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unregister_driver [2024-12-02 10:09:36,951 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_phy_power_up [2024-12-02 10:09:36,951 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_phy_power_up [2024-12-02 10:09:36,951 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2024-12-02 10:09:36,951 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2024-12-02 10:09:36,951 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2024-12-02 10:09:36,952 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2024-12-02 10:09:36,952 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2024-12-02 10:09:36,952 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2024-12-02 10:09:36,952 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2024-12-02 10:09:36,952 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2024-12-02 10:09:36,952 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2024-12-02 10:09:36,952 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2024-12-02 10:09:36,952 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2024-12-02 10:09:36,952 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2024-12-02 10:09:36,952 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2024-12-02 10:09:36,952 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2024-12-02 10:09:36,952 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#14 [2024-12-02 10:09:36,952 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#15 [2024-12-02 10:09:36,952 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#16 [2024-12-02 10:09:36,952 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#17 [2024-12-02 10:09:36,952 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#18 [2024-12-02 10:09:36,952 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#19 [2024-12-02 10:09:36,953 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#20 [2024-12-02 10:09:36,953 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#21 [2024-12-02 10:09:36,953 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#22 [2024-12-02 10:09:36,953 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#23 [2024-12-02 10:09:36,953 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#24 [2024-12-02 10:09:36,953 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-12-02 10:09:36,953 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-12-02 10:09:36,953 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2024-12-02 10:09:36,953 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2024-12-02 10:09:36,953 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-12-02 10:09:36,953 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-12-02 10:09:36,953 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2024-12-02 10:09:36,953 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2024-12-02 10:09:36,953 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_mii_write_reg [2024-12-02 10:09:36,953 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_mii_write_reg [2024-12-02 10:09:36,953 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2024-12-02 10:09:36,954 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2024-12-02 10:09:36,954 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-12-02 10:09:36,954 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-12-02 10:09:36,954 INFO L130 BoogieDeclarations]: Found specification of procedure slow_down_io [2024-12-02 10:09:36,954 INFO L138 BoogieDeclarations]: Found implementation of procedure slow_down_io [2024-12-02 10:09:36,954 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_handle_interrupt [2024-12-02 10:09:36,954 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_handle_interrupt [2024-12-02 10:09:36,954 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_start [2024-12-02 10:09:36,954 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_start [2024-12-02 10:09:36,954 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2024-12-02 10:09:36,954 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2024-12-02 10:09:36,954 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_timer_instance_3 [2024-12-02 10:09:36,954 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_timer_instance_3 [2024-12-02 10:09:36,954 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_dio_read8 [2024-12-02 10:09:36,954 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_dio_read8 [2024-12-02 10:09:36,954 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_phy_finish_auto_neg [2024-12-02 10:09:36,954 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_phy_finish_auto_neg [2024-12-02 10:09:36,955 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2024-12-02 10:09:36,955 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2024-12-02 10:09:36,955 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2024-12-02 10:09:36,955 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2024-12-02 10:09:36,955 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_read_and_clear_stats [2024-12-02 10:09:36,955 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_read_and_clear_stats [2024-12-02 10:09:36,955 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2024-12-02 10:09:36,955 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2024-12-02 10:09:36,955 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb_ip_align [2024-12-02 10:09:36,955 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb_ip_align [2024-12-02 10:09:36,955 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2024-12-02 10:09:36,955 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2024-12-02 10:09:36,955 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_mii_sync [2024-12-02 10:09:36,955 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_mii_sync [2024-12-02 10:09:36,955 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_phy_start_link [2024-12-02 10:09:36,955 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_phy_start_link [2024-12-02 10:09:36,955 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-12-02 10:09:36,956 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_set_multicast_list [2024-12-02 10:09:36,956 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_set_multicast_list [2024-12-02 10:09:36,956 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2024-12-02 10:09:36,956 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2024-12-02 10:09:36,956 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_10 [2024-12-02 10:09:36,956 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_10 [2024-12-02 10:09:36,956 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2024-12-02 10:09:36,956 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2024-12-02 10:09:36,956 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2024-12-02 10:09:36,956 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2024-12-02 10:09:36,956 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2024-12-02 10:09:36,956 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2024-12-02 10:09:36,956 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2024-12-02 10:09:36,956 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2024-12-02 10:09:36,956 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2024-12-02 10:09:36,956 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2024-12-02 10:09:36,956 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2024-12-02 10:09:36,956 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2024-12-02 10:09:36,957 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2024-12-02 10:09:36,957 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2024-12-02 10:09:36,957 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2024-12-02 10:09:36,957 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2024-12-02 10:09:36,957 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2024-12-02 10:09:36,957 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#17 [2024-12-02 10:09:36,957 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#18 [2024-12-02 10:09:36,957 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#19 [2024-12-02 10:09:36,957 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#20 [2024-12-02 10:09:36,957 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#21 [2024-12-02 10:09:36,957 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#22 [2024-12-02 10:09:36,957 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#23 [2024-12-02 10:09:36,957 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#24 [2024-12-02 10:09:36,957 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2024-12-02 10:09:36,957 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2024-12-02 10:09:36,957 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2024-12-02 10:09:36,957 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2024-12-02 10:09:36,957 INFO L130 BoogieDeclarations]: Found specification of procedure add_timer [2024-12-02 10:09:36,957 INFO L138 BoogieDeclarations]: Found implementation of procedure add_timer [2024-12-02 10:09:36,958 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2024-12-02 10:09:36,958 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2024-12-02 10:09:36,958 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2024-12-02 10:09:36,958 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2024-12-02 10:09:36,958 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2024-12-02 10:09:36,958 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2024-12-02 10:09:36,958 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_instance_register_8_2 [2024-12-02 10:09:36,958 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_instance_register_8_2 [2024-12-02 10:09:36,958 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2024-12-02 10:09:36,958 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2024-12-02 10:09:36,958 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-12-02 10:09:36,958 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2024-12-02 10:09:36,958 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2024-12-02 10:09:36,958 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2024-12-02 10:09:36,958 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3 [2024-12-02 10:09:36,958 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4 [2024-12-02 10:09:36,958 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5 [2024-12-02 10:09:36,958 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#6 [2024-12-02 10:09:36,959 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#7 [2024-12-02 10:09:36,959 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#8 [2024-12-02 10:09:36,959 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#9 [2024-12-02 10:09:36,959 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#10 [2024-12-02 10:09:36,959 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#11 [2024-12-02 10:09:36,959 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#12 [2024-12-02 10:09:36,959 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#13 [2024-12-02 10:09:36,959 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#14 [2024-12-02 10:09:36,959 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#15 [2024-12-02 10:09:36,959 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#16 [2024-12-02 10:09:36,959 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#17 [2024-12-02 10:09:36,959 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#18 [2024-12-02 10:09:36,959 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#19 [2024-12-02 10:09:36,959 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#20 [2024-12-02 10:09:36,959 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#21 [2024-12-02 10:09:36,959 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#22 [2024-12-02 10:09:36,959 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#23 [2024-12-02 10:09:36,959 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#24 [2024-12-02 10:09:36,960 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-12-02 10:09:36,960 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-12-02 10:09:36,960 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_print_list [2024-12-02 10:09:36,960 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_print_list [2024-12-02 10:09:36,960 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2024-12-02 10:09:36,960 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2024-12-02 10:09:36,960 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_dio_write16 [2024-12-02 10:09:36,960 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_dio_write16 [2024-12-02 10:09:36,960 INFO L130 BoogieDeclarations]: Found specification of procedure outw [2024-12-02 10:09:36,960 INFO L138 BoogieDeclarations]: Found implementation of procedure outw [2024-12-02 10:09:36,960 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2024-12-02 10:09:36,960 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2024-12-02 10:09:36,960 INFO L130 BoogieDeclarations]: Found specification of procedure outb [2024-12-02 10:09:36,960 INFO L138 BoogieDeclarations]: Found implementation of procedure outb [2024-12-02 10:09:36,960 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2024-12-02 10:09:36,960 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2024-12-02 10:09:36,960 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_info [2024-12-02 10:09:36,960 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_info [2024-12-02 10:09:36,961 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2024-12-02 10:09:36,961 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2024-12-02 10:09:36,961 INFO L130 BoogieDeclarations]: Found specification of procedure outl [2024-12-02 10:09:36,961 INFO L138 BoogieDeclarations]: Found implementation of procedure outl [2024-12-02 10:09:36,961 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_reset_lists [2024-12-02 10:09:36,961 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_reset_lists [2024-12-02 10:09:36,961 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_finish_reset [2024-12-02 10:09:36,961 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_finish_reset [2024-12-02 10:09:36,961 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_close [2024-12-02 10:09:36,961 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_close [2024-12-02 10:09:36,961 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2024-12-02 10:09:36,961 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2024-12-02 10:09:36,961 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_phy_print [2024-12-02 10:09:36,961 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_phy_print [2024-12-02 10:09:36,961 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev [2024-12-02 10:09:36,961 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev [2024-12-02 10:09:36,961 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_dio_write32 [2024-12-02 10:09:36,961 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_dio_write32 [2024-12-02 10:09:36,961 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2024-12-02 10:09:36,962 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2024-12-02 10:09:36,962 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2024-12-02 10:09:36,962 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2024-12-02 10:09:36,962 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2024-12-02 10:09:36,962 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2024-12-02 10:09:36,962 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2024-12-02 10:09:36,962 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2024-12-02 10:09:36,962 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2024-12-02 10:09:36,962 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2024-12-02 10:09:36,962 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2024-12-02 10:09:36,962 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2024-12-02 10:09:36,962 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2024-12-02 10:09:36,962 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#13 [2024-12-02 10:09:36,962 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#14 [2024-12-02 10:09:36,962 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#15 [2024-12-02 10:09:36,962 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#16 [2024-12-02 10:09:36,962 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#17 [2024-12-02 10:09:36,962 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#18 [2024-12-02 10:09:36,962 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#19 [2024-12-02 10:09:36,963 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#20 [2024-12-02 10:09:36,963 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#21 [2024-12-02 10:09:36,963 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#22 [2024-12-02 10:09:36,963 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#23 [2024-12-02 10:09:36,963 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#24 [2024-12-02 10:09:36,963 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_unregister_driver [2024-12-02 10:09:36,963 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_unregister_driver [2024-12-02 10:09:36,963 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_probe1 [2024-12-02 10:09:36,963 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_probe1 [2024-12-02 10:09:36,963 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2024-12-02 10:09:36,963 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2024-12-02 10:09:36,963 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2024-12-02 10:09:36,963 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2024-12-02 10:09:36,963 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2024-12-02 10:09:36,963 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2024-12-02 10:09:36,963 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2024-12-02 10:09:36,963 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2024-12-02 10:09:36,963 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2024-12-02 10:09:36,963 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2024-12-02 10:09:36,963 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2024-12-02 10:09:36,964 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2024-12-02 10:09:36,964 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2024-12-02 10:09:36,964 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2024-12-02 10:09:36,964 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2024-12-02 10:09:36,964 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2024-12-02 10:09:36,964 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2024-12-02 10:09:36,964 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2024-12-02 10:09:36,964 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#16 [2024-12-02 10:09:36,964 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#17 [2024-12-02 10:09:36,964 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#18 [2024-12-02 10:09:36,964 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#19 [2024-12-02 10:09:36,964 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#20 [2024-12-02 10:09:36,964 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#21 [2024-12-02 10:09:36,964 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#22 [2024-12-02 10:09:36,964 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#23 [2024-12-02 10:09:36,964 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#24 [2024-12-02 10:09:36,964 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2024-12-02 10:09:36,964 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2024-12-02 10:09:36,964 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2024-12-02 10:09:36,964 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2024-12-02 10:09:36,964 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2024-12-02 10:09:36,965 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2024-12-02 10:09:36,965 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2024-12-02 10:09:36,965 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2024-12-02 10:09:36,965 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2024-12-02 10:09:36,965 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2024-12-02 10:09:36,965 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2024-12-02 10:09:36,965 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2024-12-02 10:09:36,965 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_set_timer [2024-12-02 10:09:36,965 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_set_timer [2024-12-02 10:09:36,965 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_timer [2024-12-02 10:09:36,965 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_timer [2024-12-02 10:09:36,965 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_instance_callback_3_2 [2024-12-02 10:09:36,965 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_instance_callback_3_2 [2024-12-02 10:09:36,965 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_stop [2024-12-02 10:09:36,965 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_stop [2024-12-02 10:09:36,965 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_set_mac [2024-12-02 10:09:36,965 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_set_mac [2024-12-02 10:09:36,965 INFO L130 BoogieDeclarations]: Found specification of procedure __release_region [2024-12-02 10:09:36,965 INFO L138 BoogieDeclarations]: Found implementation of procedure __release_region [2024-12-02 10:09:36,966 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_ee_send_start [2024-12-02 10:09:36,966 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_ee_send_start [2024-12-02 10:09:36,966 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_dio_read32 [2024-12-02 10:09:36,966 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_dio_read32 [2024-12-02 10:09:36,966 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2024-12-02 10:09:36,966 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2024-12-02 10:09:36,966 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2024-12-02 10:09:36,966 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2024-12-02 10:09:36,966 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2024-12-02 10:09:36,966 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2024-12-02 10:09:36,966 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2024-12-02 10:09:36,966 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2024-12-02 10:09:36,966 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2024-12-02 10:09:36,966 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2024-12-02 10:09:36,967 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2024-12-02 10:09:36,967 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2024-12-02 10:09:36,967 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2024-12-02 10:09:36,967 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2024-12-02 10:09:36,967 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2024-12-02 10:09:36,967 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2024-12-02 10:09:36,967 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2024-12-02 10:09:36,967 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2024-12-02 10:09:36,967 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#16 [2024-12-02 10:09:36,967 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#17 [2024-12-02 10:09:36,967 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#18 [2024-12-02 10:09:36,967 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#19 [2024-12-02 10:09:36,967 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#20 [2024-12-02 10:09:36,967 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#21 [2024-12-02 10:09:36,967 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#22 [2024-12-02 10:09:36,967 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#23 [2024-12-02 10:09:36,968 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#24 [2024-12-02 10:09:36,968 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2024-12-02 10:09:36,968 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2024-12-02 10:09:36,968 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_remove_one [2024-12-02 10:09:36,968 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_remove_one [2024-12-02 10:09:36,968 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_get_skb [2024-12-02 10:09:36,968 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_get_skb [2024-12-02 10:09:36,968 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_dio_write8 [2024-12-02 10:09:36,968 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_dio_write8 [2024-12-02 10:09:36,968 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-12-02 10:09:36,968 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-12-02 10:09:36,968 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_phy_power_down [2024-12-02 10:09:36,968 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_phy_power_down [2024-12-02 10:09:36,968 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_ee_send_byte [2024-12-02 10:09:36,968 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_ee_send_byte [2024-12-02 10:09:36,968 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-12-02 10:09:36,968 INFO L130 BoogieDeclarations]: Found specification of procedure inb_p [2024-12-02 10:09:36,968 INFO L138 BoogieDeclarations]: Found implementation of procedure inb_p [2024-12-02 10:09:36,968 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_poll [2024-12-02 10:09:36,968 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_poll [2024-12-02 10:09:36,968 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2024-12-02 10:09:36,969 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2024-12-02 10:09:36,969 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2024-12-02 10:09:36,969 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2024-12-02 10:09:36,969 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-02 10:09:36,969 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_reset_adapter [2024-12-02 10:09:36,969 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_reset_adapter [2024-12-02 10:09:36,969 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2024-12-02 10:09:36,969 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2024-12-02 10:09:36,969 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2024-12-02 10:09:36,969 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2024-12-02 10:09:36,969 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2024-12-02 10:09:36,969 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2024-12-02 10:09:36,969 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2024-12-02 10:09:36,969 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2024-12-02 10:09:36,969 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2024-12-02 10:09:36,969 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2024-12-02 10:09:36,969 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2024-12-02 10:09:36,969 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2024-12-02 10:09:36,969 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2024-12-02 10:09:36,969 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2024-12-02 10:09:36,969 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2024-12-02 10:09:36,969 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2024-12-02 10:09:36,969 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2024-12-02 10:09:36,970 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2024-12-02 10:09:36,970 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2024-12-02 10:09:36,970 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2024-12-02 10:09:36,970 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2024-12-02 10:09:36,970 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#17 [2024-12-02 10:09:36,970 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#18 [2024-12-02 10:09:36,970 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#19 [2024-12-02 10:09:36,970 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#20 [2024-12-02 10:09:36,970 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#21 [2024-12-02 10:09:36,970 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#22 [2024-12-02 10:09:36,970 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#23 [2024-12-02 10:09:36,970 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#24 [2024-12-02 10:09:36,970 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2024-12-02 10:09:36,970 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2024-12-02 10:09:36,970 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_mii_send_data [2024-12-02 10:09:36,970 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_mii_send_data [2024-12-02 10:09:36,970 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_phy_reset [2024-12-02 10:09:36,970 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_phy_reset [2024-12-02 10:09:36,970 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_mii_read_reg [2024-12-02 10:09:36,970 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_mii_read_reg [2024-12-02 10:09:36,970 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_free_lists [2024-12-02 10:09:36,970 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_free_lists [2024-12-02 10:09:36,970 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2024-12-02 10:09:36,970 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2024-12-02 10:09:36,970 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_open [2024-12-02 10:09:36,971 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_open [2024-12-02 10:09:36,971 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2024-12-02 10:09:36,971 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2024-12-02 10:09:36,971 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2024-12-02 10:09:36,971 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2024-12-02 10:09:36,971 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2024-12-02 10:09:36,971 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2024-12-02 10:09:36,971 INFO L130 BoogieDeclarations]: Found specification of procedure outb_p [2024-12-02 10:09:36,971 INFO L138 BoogieDeclarations]: Found implementation of procedure outb_p [2024-12-02 10:09:36,971 INFO L130 BoogieDeclarations]: Found specification of procedure inb [2024-12-02 10:09:36,971 INFO L138 BoogieDeclarations]: Found implementation of procedure inb [2024-12-02 10:09:36,971 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~TO~VOID [2024-12-02 10:09:36,971 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~TO~VOID [2024-12-02 10:09:36,971 INFO L130 BoogieDeclarations]: Found specification of procedure inl [2024-12-02 10:09:36,971 INFO L138 BoogieDeclarations]: Found implementation of procedure inl [2024-12-02 10:09:36,971 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_store_skb [2024-12-02 10:09:36,971 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_store_skb [2024-12-02 10:09:36,971 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-12-02 10:09:36,971 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2024-12-02 10:09:36,971 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2024-12-02 10:09:36,971 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2024-12-02 10:09:36,971 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2024-12-02 10:09:36,971 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2024-12-02 10:09:36,972 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2024-12-02 10:09:36,972 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2024-12-02 10:09:36,972 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2024-12-02 10:09:36,972 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2024-12-02 10:09:36,972 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2024-12-02 10:09:36,972 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2024-12-02 10:09:36,972 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2024-12-02 10:09:36,972 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2024-12-02 10:09:36,972 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2024-12-02 10:09:36,972 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2024-12-02 10:09:36,972 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2024-12-02 10:09:36,972 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#17 [2024-12-02 10:09:36,972 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#18 [2024-12-02 10:09:36,972 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#19 [2024-12-02 10:09:36,972 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#20 [2024-12-02 10:09:36,972 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#21 [2024-12-02 10:09:36,972 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#22 [2024-12-02 10:09:36,972 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#23 [2024-12-02 10:09:36,972 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#24 [2024-12-02 10:09:36,972 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_tx_timeout [2024-12-02 10:09:36,972 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_tx_timeout [2024-12-02 10:09:36,972 INFO L130 BoogieDeclarations]: Found specification of procedure inw [2024-12-02 10:09:36,973 INFO L138 BoogieDeclarations]: Found implementation of procedure inw [2024-12-02 10:09:36,973 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2024-12-02 10:09:36,973 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2024-12-02 10:09:36,973 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2024-12-02 10:09:36,973 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2024-12-02 10:09:36,973 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-02 10:09:36,973 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-02 10:09:36,973 INFO L130 BoogieDeclarations]: Found specification of procedure preempt_count [2024-12-02 10:09:36,973 INFO L138 BoogieDeclarations]: Found implementation of procedure preempt_count [2024-12-02 10:09:37,861 INFO L234 CfgBuilder]: Building ICFG [2024-12-02 10:09:37,864 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-02 10:09:37,968 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-12-02 10:09:47,605 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6906: 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 10:09:47,606 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6972: 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 10:09:47,606 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6972: 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 10:09:47,606 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6906-1: tlan_eisa_probe_~tmp~35#1 := tlan_eisa_probe_#t~ret355#1;havoc tlan_eisa_probe_#t~ret355#1; [2024-12-02 10:09:47,606 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6907-1: 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 10:09:47,606 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6907: SUMMARY for call tlan_eisa_probe_#t~ret356#1 := printk(43, 0); srcloc: null [2024-12-02 10:09:47,606 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L7007: 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 10:09:47,606 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6943-1: tlan_eisa_probe_~device_id~1#1 := tlan_eisa_probe_#t~ret364#1;havoc tlan_eisa_probe_#t~ret364#1; [2024-12-02 10:09:47,606 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6943: 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 10:09:47,606 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6976: 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 10:09:47,606 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6976: 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 10:09:47,606 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6911-1: assume 16 == ~debug~0;tlan_eisa_probe_#t~bitwise357#1 := ~debug~0; [2024-12-02 10:09:47,607 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6911-1: assume !(16 == ~debug~0); [2024-12-02 10:09:47,607 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6911-4: assume 0 != tlan_eisa_probe_#t~bitwise357#1;havoc tlan_eisa_probe_#t~bitwise357#1; [2024-12-02 10:09:47,607 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6911-4: assume !(0 != tlan_eisa_probe_#t~bitwise357#1);havoc tlan_eisa_probe_#t~bitwise357#1; [2024-12-02 10:09:47,607 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6911-3: 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 10:09:47,607 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6911-6: assume 0 == ~debug~0;tlan_eisa_probe_#t~bitwise360#1 := 0; [2024-12-02 10:09:47,607 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6911-6: assume !(0 == ~debug~0); [2024-12-02 10:09:47,607 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6945: assume 8433 != tlan_eisa_probe_~device_id~1#1 % 65536 % 4294967296 && 16625 != tlan_eisa_probe_~device_id~1#1 % 65536 % 4294967296; [2024-12-02 10:09:47,607 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6945: assume !(8433 != tlan_eisa_probe_~device_id~1#1 % 65536 % 4294967296 && 16625 != tlan_eisa_probe_~device_id~1#1 % 65536 % 4294967296); [2024-12-02 10:09:47,607 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6913-1: tlan_eisa_probe_~tmp___0~12#1 := tlan_eisa_probe_#t~ret358#1;havoc tlan_eisa_probe_#t~ret358#1; [2024-12-02 10:09:47,607 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6913: 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 10:09:47,607 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6914: SUMMARY for call tlan_eisa_probe_#t~ret359#1 := printk(44, 0); srcloc: null [2024-12-02 10:09:47,607 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6947: 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 10:09:47,607 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6980: 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 10:09:47,607 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6980: 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 10:09:47,607 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L7013-1: 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 10:09:47,607 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L7013: SUMMARY for call tlan_eisa_probe_#t~ret369#1 := printk(47, 0); srcloc: null [2024-12-02 10:09:47,607 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6914-1: 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 10:09:47,607 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint tlan_eisa_probe_case_32#1: tlan_eisa_probe_~irq~0#1 := 9; [2024-12-02 10:09:47,608 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6984: 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 10:09:47,608 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6984: 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 10:09:47,608 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6918-4: assume 0 != tlan_eisa_probe_#t~bitwise360#1;havoc tlan_eisa_probe_#t~bitwise360#1; [2024-12-02 10:09:47,608 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6918-4: assume !(0 != tlan_eisa_probe_#t~bitwise360#1);havoc tlan_eisa_probe_#t~bitwise360#1; [2024-12-02 10:09:47,608 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6918-3: 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 10:09:47,608 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6918-1: assume 16 == ~debug~0;tlan_eisa_probe_#t~bitwise360#1 := ~debug~0; [2024-12-02 10:09:47,608 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6918-1: assume !(16 == ~debug~0); [2024-12-02 10:09:47,608 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6918-6: 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~ret1336#1.base, __request_region_#t~ret1336#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 10:09:47,608 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L7019-1: tlan_eisa_probe_~ioaddr~0#1 := 4096 + tlan_eisa_probe_~ioaddr~0#1; [2024-12-02 10:09:47,608 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6920-1: 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 10:09:47,608 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6920: SUMMARY for call tlan_eisa_probe_#t~ret361#1 := printk(45, 0); srcloc: null [2024-12-02 10:09:47,608 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6953-1: tlan_eisa_probe_~tmp___3~2#1 := tlan_eisa_probe_#t~ret365#1;havoc tlan_eisa_probe_#t~ret365#1; [2024-12-02 10:09:47,608 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6953: 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 10:09:47,608 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6955: assume 1 != tlan_eisa_probe_~tmp___3~2#1 % 256 % 4294967296; [2024-12-02 10:09:47,608 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6955: assume !(1 != tlan_eisa_probe_~tmp___3~2#1 % 256 % 4294967296); [2024-12-02 10:09:47,608 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L7021-1: 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 10:09:47,609 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L7021: SUMMARY for call tlan_eisa_probe_#t~ret370#1 := printk(48, 0); srcloc: null [2024-12-02 10:09:47,609 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint tlan_eisa_probe_case_64#1: tlan_eisa_probe_~irq~0#1 := 10; [2024-12-02 10:09:47,609 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6957: 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 10:09:47,609 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 10:09:47,609 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6928: assume 0 == (tlan_eisa_probe_~tmp___1~5#1.base + tlan_eisa_probe_~tmp___1~5#1.offset) % 18446744073709551616; [2024-12-02 10:09:47,609 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6928: assume !(0 == (tlan_eisa_probe_~tmp___1~5#1.base + tlan_eisa_probe_~tmp___1~5#1.offset) % 18446744073709551616); [2024-12-02 10:09:47,609 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##67: assume !(0 == ~debug~0); [2024-12-02 10:09:47,609 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##67: assume 0 == ~debug~0;tlan_eisa_probe_#t~bitwise354#1 := 0; [2024-12-02 10:09:47,609 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6962: assume 16 == ~debug~0; [2024-12-02 10:09:47,609 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6962: assume !(16 == ~debug~0); [2024-12-02 10:09:47,609 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L7028: assume tlan_eisa_probe_~ioaddr~0#1 <= 36863; [2024-12-02 10:09:47,609 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L7028: assume !(tlan_eisa_probe_~ioaddr~0#1 <= 36863); [2024-12-02 10:09:47,609 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6962-2: 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 10:09:47,609 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6964-1: 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 10:09:47,609 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6964: SUMMARY for call tlan_eisa_probe_#t~ret366#1 := printk(46, 0); srcloc: null [2024-12-02 10:09:47,609 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint tlan_eisa_probe_case_16#1: tlan_eisa_probe_~irq~0#1 := 5; [2024-12-02 10:09:47,609 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint tlan_eisa_probe_case_128#1: tlan_eisa_probe_~irq~0#1 := 11; [2024-12-02 10:09:47,610 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6933-1: tlan_eisa_probe_~tmp___2~2#1 := tlan_eisa_probe_#t~ret363#1;havoc tlan_eisa_probe_#t~ret363#1; [2024-12-02 10:09:47,610 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6933: 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 10:09:47,610 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L11426: SUMMARY for call __request_region_#t~ret1336#1.base, __request_region_#t~ret1336#1.offset := ldv_malloc(56); srcloc: null [2024-12-02 10:09:47,610 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L11426-1: __request_region_#res#1.base, __request_region_#res#1.offset := __request_region_#t~ret1336#1.base, __request_region_#t~ret1336#1.offset;havoc __request_region_#t~ret1336#1.base, __request_region_#t~ret1336#1.offset; [2024-12-02 10:09:47,610 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~ret1336#1.base, __request_region_#t~ret1336#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 10:09:47,610 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6935: assume 4366 != tlan_eisa_probe_~tmp___2~2#1 % 65536 % 4294967296; [2024-12-02 10:09:47,610 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6935: assume !(4366 != tlan_eisa_probe_~tmp___2~2#1 % 65536 % 4294967296); [2024-12-02 10:09:47,610 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6969: tlan_eisa_probe_~tmp___4~0#1 := tlan_eisa_probe_#t~ret367#1;havoc tlan_eisa_probe_#t~ret367#1; [2024-12-02 10:09:47,610 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6904-1: assume 16 == ~debug~0;tlan_eisa_probe_#t~bitwise354#1 := ~debug~0; [2024-12-02 10:09:47,611 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6904-1: assume !(16 == ~debug~0); [2024-12-02 10:09:47,611 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6937: 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 10:09:47,611 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6904-6: assume 0 == ~debug~0;tlan_eisa_probe_#t~bitwise357#1 := 0; [2024-12-02 10:09:47,611 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6904-6: assume !(0 == ~debug~0); [2024-12-02 10:09:47,611 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6904-4: assume 0 != tlan_eisa_probe_#t~bitwise354#1;havoc tlan_eisa_probe_#t~bitwise354#1; [2024-12-02 10:09:47,611 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6904-4: assume !(0 != tlan_eisa_probe_#t~bitwise354#1);havoc tlan_eisa_probe_#t~bitwise354#1; [2024-12-02 10:09:47,611 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6904-3: 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 10:09:47,611 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##113: assume !(16 == ~debug~0); [2024-12-02 10:09:47,611 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##113: assume 16 == ~debug~0; [2024-12-02 10:09:47,611 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##116: assume !(16 == ~debug~0); [2024-12-02 10:09:47,611 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##116: assume 16 == ~debug~0; [2024-12-02 10:09:48,405 INFO L? ?]: Removed 2694 outVars from TransFormulas that were not future-live. [2024-12-02 10:09:48,405 INFO L283 CfgBuilder]: Performing block encoding [2024-12-02 10:09:48,445 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-02 10:09:48,445 INFO L312 CfgBuilder]: Removed 1 assume(true) statements. [2024-12-02 10:09:48,445 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.12 10:09:48 BoogieIcfgContainer [2024-12-02 10:09:48,445 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-02 10:09:48,448 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-12-02 10:09:48,448 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-12-02 10:09:48,452 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-12-02 10:09:48,452 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 02.12 10:09:32" (1/3) ... [2024-12-02 10:09:48,453 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@41f0bbec and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 02.12 10:09:48, skipping insertion in model container [2024-12-02 10:09:48,453 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 10:09:35" (2/3) ... [2024-12-02 10:09:48,453 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@41f0bbec and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 02.12 10:09:48, skipping insertion in model container [2024-12-02 10:09:48,453 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.12 10:09:48" (3/3) ... [2024-12-02 10:09:48,454 INFO L128 eAbstractionObserver]: Analyzing ICFG linux-3.14_linux-drivers-clk1_drivers-net-ethernet-ti-tlan.cil.i [2024-12-02 10:09:48,465 INFO L216 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-12-02 10:09:48,469 INFO L151 ceAbstractionStarter]: Applying trace abstraction to ICFG linux-3.14_linux-drivers-clk1_drivers-net-ethernet-ti-tlan.cil.i that has 107 procedures, 2684 locations, 1 initial locations, 1 loop locations, and 1 error locations. [2024-12-02 10:09:48,573 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-12-02 10:09:48,583 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;@6fa43c3f, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-12-02 10:09:48,583 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-12-02 10:09:48,594 INFO L276 IsEmpty]: Start isEmpty. Operand has 2683 states, 1922 states have (on average 1.336108220603538) internal successors, (2568), 1971 states have internal predecessors, (2568), 654 states have call successors, (654), 106 states have call predecessors, (654), 105 states have return successors, (650), 635 states have call predecessors, (650), 650 states have call successors, (650) [2024-12-02 10:09:48,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-02 10:09:48,603 INFO L210 NwaCegarLoop]: Found error trace [2024-12-02 10:09:48,603 INFO L218 NwaCegarLoop]: trace histogram [3, 3, 3, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-12-02 10:09:48,604 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-12-02 10:09:48,608 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-02 10:09:48,608 INFO L85 PathProgramCache]: Analyzing trace with hash -388782752, now seen corresponding path program 1 times [2024-12-02 10:09:48,616 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-12-02 10:09:48,616 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1478388833] [2024-12-02 10:09:48,616 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-12-02 10:09:48,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-02 10:09:56,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-02 10:09:57,959 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-02 10:09:57,960 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-12-02 10:09:57,960 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1478388833] [2024-12-02 10:09:57,960 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1478388833] provided 1 perfect and 0 imperfect interpolant sequences [2024-12-02 10:09:57,961 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-12-02 10:09:57,961 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-12-02 10:09:57,962 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [859363050] [2024-12-02 10:09:57,963 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-12-02 10:09:57,967 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-12-02 10:09:57,968 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-12-02 10:09:57,989 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-12-02 10:09:57,990 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-12-02 10:09:57,998 INFO L87 Difference]: Start difference. First operand has 2683 states, 1922 states have (on average 1.336108220603538) internal successors, (2568), 1971 states have internal predecessors, (2568), 654 states have call successors, (654), 106 states have call predecessors, (654), 105 states have return successors, (650), 635 states have call predecessors, (650), 650 states have call successors, (650) Second operand has 4 states, 4 states have (on average 8.75) internal successors, (35), 4 states have internal predecessors, (35), 2 states have call successors, (9), 2 states have call predecessors, (9), 1 states have return successors, (8), 2 states have call predecessors, (8), 2 states have call successors, (8) [2024-12-02 10:09:58,516 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-12-02 10:09:58,517 INFO L93 Difference]: Finished difference Result 5323 states and 7835 transitions. [2024-12-02 10:09:58,518 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-12-02 10:09:58,519 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 8.75) internal successors, (35), 4 states have internal predecessors, (35), 2 states have call successors, (9), 2 states have call predecessors, (9), 1 states have return successors, (8), 2 states have call predecessors, (8), 2 states have call successors, (8) Word has length 62 [2024-12-02 10:09:58,520 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-12-02 10:09:58,526 INFO L225 Difference]: With dead ends: 5323 [2024-12-02 10:09:58,526 INFO L226 Difference]: Without dead ends: 0 [2024-12-02 10:09:58,584 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 10:09:58,587 INFO L435 NwaCegarLoop]: 3808 mSDtfsCounter, 3780 mSDsluCounter, 3807 mSDsCounter, 0 mSdLazyCounter, 4 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 3780 SdHoareTripleChecker+Valid, 7615 SdHoareTripleChecker+Invalid, 4 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 4 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-12-02 10:09:58,588 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [3780 Valid, 7615 Invalid, 4 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [0 Valid, 4 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-12-02 10:09:58,603 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2024-12-02 10:09:58,608 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2024-12-02 10:09:58,609 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 10:09:58,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2024-12-02 10:09:58,615 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 62 [2024-12-02 10:09:58,615 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-12-02 10:09:58,616 INFO L471 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2024-12-02 10:09:58,616 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 8.75) internal successors, (35), 4 states have internal predecessors, (35), 2 states have call successors, (9), 2 states have call predecessors, (9), 1 states have return successors, (8), 2 states have call predecessors, (8), 2 states have call successors, (8) [2024-12-02 10:09:58,616 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2024-12-02 10:09:58,616 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2024-12-02 10:09:58,619 INFO L782 garLoopResultBuilder]: Registering result SAFE for location ldv_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2024-12-02 10:09:58,619 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2024-12-02 10:09:58,622 INFO L422 BasicCegarLoop]: Path program histogram: [1] [2024-12-02 10:09:58,624 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2024-12-02 10:10:09,241 INFO L170 ceAbstractionStarter]: Computing trace abstraction results [2024-12-02 10:10:09,264 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 02.12 10:10:09 BoogieIcfgContainer [2024-12-02 10:10:09,264 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2024-12-02 10:10:09,265 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2024-12-02 10:10:09,265 INFO L270 PluginConnector]: Initializing Witness Printer... [2024-12-02 10:10:09,265 INFO L274 PluginConnector]: Witness Printer initialized [2024-12-02 10:10:09,266 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.12 10:09:48" (3/4) ... [2024-12-02 10:10:09,269 INFO L146 WitnessPrinter]: Generating witness for correct program [2024-12-02 10:10:09,276 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure get_dma_ops [2024-12-02 10:10:09,276 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_phy_print [2024-12-02 10:10:09,276 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_unregister_netdev [2024-12-02 10:10:09,276 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_dio_write32 [2024-12-02 10:10:09,276 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_resume [2024-12-02 10:10:09,276 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_pci_unregister_driver [2024-12-02 10:10:09,276 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_probe1 [2024-12-02 10:10:09,276 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assume [2024-12-02 10:10:09,276 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_unregister_driver [2024-12-02 10:10:09,276 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_phy_power_up [2024-12-02 10:10:09,276 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_stop [2024-12-02 10:10:09,276 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_release_regions [2024-12-02 10:10:09,276 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.meminit [2024-12-02 10:10:09,276 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure netif_tx_start_queue [2024-12-02 10:10:09,276 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure free_netdev [2024-12-02 10:10:09,276 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure __phys_addr [2024-12-02 10:10:09,276 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure netif_wake_queue [2024-12-02 10:10:09,276 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_mii_write_reg [2024-12-02 10:10:09,276 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure netif_carrier_off [2024-12-02 10:10:09,276 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_switch_to_interrupt_context [2024-12-02 10:10:09,277 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_malloc [2024-12-02 10:10:09,277 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_dev_set_drvdata [2024-12-02 10:10:09,277 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_filter_err_code [2024-12-02 10:10:09,277 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure slow_down_io [2024-12-02 10:10:09,277 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_set_timer [2024-12-02 10:10:09,277 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_timer [2024-12-02 10:10:09,277 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_timer_instance_callback_3_2 [2024-12-02 10:10:09,277 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_stop [2024-12-02 10:10:09,277 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_handle_interrupt [2024-12-02 10:10:09,277 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_set_mac [2024-12-02 10:10:09,277 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure __release_region [2024-12-02 10:10:09,277 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_start [2024-12-02 10:10:09,277 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_switch_to_process_context [2024-12-02 10:10:09,277 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_timer_timer_instance_3 [2024-12-02 10:10:09,277 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_ee_send_start [2024-12-02 10:10:09,277 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_dio_read8 [2024-12-02 10:10:09,277 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_dio_read32 [2024-12-02 10:10:09,277 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_free_consistent [2024-12-02 10:10:09,277 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_phy_finish_auto_neg [2024-12-02 10:10:09,277 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_disable_device [2024-12-02 10:10:09,277 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_remove_one [2024-12-02 10:10:09,277 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_get_skb [2024-12-02 10:10:09,277 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_map_single [2024-12-02 10:10:09,277 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_dio_write8 [2024-12-02 10:10:09,277 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure valid_dma_direction [2024-12-02 10:10:09,277 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv__builtin_expect [2024-12-02 10:10:09,277 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_phy_power_down [2024-12-02 10:10:09,278 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_read_and_clear_stats [2024-12-02 10:10:09,278 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_ee_send_byte [2024-12-02 10:10:09,278 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure netif_stop_queue [2024-12-02 10:10:09,278 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure netdev_alloc_skb_ip_align [2024-12-02 10:10:09,278 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure inb_p [2024-12-02 10:10:09,278 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure spinlock_check [2024-12-02 10:10:09,278 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_poll [2024-12-02 10:10:09,278 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mod_timer [2024-12-02 10:10:09,278 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure dev_kfree_skb_any [2024-12-02 10:10:09,278 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_mii_sync [2024-12-02 10:10:09,278 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_reset_adapter [2024-12-02 10:10:09,278 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_phy_start_link [2024-12-02 10:10:09,278 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_undef_int [2024-12-02 10:10:09,278 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure __const_udelay [2024-12-02 10:10:09,278 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~$Pointer$~TO~VOID [2024-12-02 10:10:09,278 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_mii_send_data [2024-12-02 10:10:09,278 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_set_multicast_list [2024-12-02 10:10:09,278 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure netif_running [2024-12-02 10:10:09,278 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_phy_reset [2024-12-02 10:10:09,278 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mod_timer_10 [2024-12-02 10:10:09,278 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_mii_read_reg [2024-12-02 10:10:09,278 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_get_drvdata [2024-12-02 10:10:09,278 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_free_lists [2024-12-02 10:10:09,278 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_xmalloc [2024-12-02 10:10:09,278 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure add_timer [2024-12-02 10:10:09,279 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure eth_validate_addr [2024-12-02 10:10:09,279 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_is_err [2024-12-02 10:10:09,279 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure spin_unlock_irqrestore [2024-12-02 10:10:09,279 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_dispatch_instance_register_8_2 [2024-12-02 10:10:09,279 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_free [2024-12-02 10:10:09,279 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_unmap_single [2024-12-02 10:10:09,279 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_open [2024-12-02 10:10:09,279 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure printk [2024-12-02 10:10:09,279 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_set_power_state [2024-12-02 10:10:09,279 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure warn_slowpath_null [2024-12-02 10:10:09,279 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_print_list [2024-12-02 10:10:09,279 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_free_netdev [2024-12-02 10:10:09,279 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure outb_p [2024-12-02 10:10:09,279 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure _raw_spin_lock_irqsave [2024-12-02 10:10:09,279 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure inb [2024-12-02 10:10:09,279 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_dio_write16 [2024-12-02 10:10:09,279 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure outw [2024-12-02 10:10:09,279 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~int~TO~VOID [2024-12-02 10:10:09,279 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure netdev_priv [2024-12-02 10:10:09,279 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure outb [2024-12-02 10:10:09,279 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure netdev_get_tx_queue [2024-12-02 10:10:09,279 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure netdev_info [2024-12-02 10:10:09,279 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure inl [2024-12-02 10:10:09,279 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_filter_positive_int [2024-12-02 10:10:09,279 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_store_skb [2024-12-02 10:10:09,279 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure outl [2024-12-02 10:10:09,280 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_reset_lists [2024-12-02 10:10:09,280 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_tx_timeout [2024-12-02 10:10:09,280 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure inw [2024-12-02 10:10:09,280 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_check_final_state [2024-12-02 10:10:09,280 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_finish_reset [2024-12-02 10:10:09,280 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure unregister_netdev [2024-12-02 10:10:09,280 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_close [2024-12-02 10:10:09,281 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure preempt_count [2024-12-02 10:10:09,350 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 810 nodes and edges [2024-12-02 10:10:09,359 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 306 nodes and edges [2024-12-02 10:10:09,368 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 92 nodes and edges [2024-12-02 10:10:09,372 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 30 nodes and edges [2024-12-02 10:10:09,378 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 5 nodes and edges [2024-12-02 10:10:09,382 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 3 nodes and edges [2024-12-02 10:10:09,387 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2024-12-02 10:10:09,391 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2024-12-02 10:10:09,840 INFO L149 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a77f4d41-9677-418e-958e-4f3f286ca8df/bin/uautomizer-verify-84ZbGMXZE1/witness.graphml [2024-12-02 10:10:09,840 INFO L149 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a77f4d41-9677-418e-958e-4f3f286ca8df/bin/uautomizer-verify-84ZbGMXZE1/witness.yml [2024-12-02 10:10:09,840 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2024-12-02 10:10:09,842 INFO L158 Benchmark]: Toolchain (without parser) took 36934.60ms. Allocated memory was 117.4MB in the beginning and 1.6GB in the end (delta: 1.4GB). Free memory was 79.4MB in the beginning and 850.9MB in the end (delta: -771.5MB). Peak memory consumption was 655.1MB. Max. memory is 16.1GB. [2024-12-02 10:10:09,842 INFO L158 Benchmark]: CDTParser took 0.31ms. Allocated memory is still 117.4MB. Free memory is still 71.7MB. There was no memory consumed. Max. memory is 16.1GB. [2024-12-02 10:10:09,842 INFO L158 Benchmark]: CACSL2BoogieTranslator took 2507.71ms. Allocated memory was 117.4MB in the beginning and 209.7MB in the end (delta: 92.3MB). Free memory was 79.4MB in the beginning and 122.3MB in the end (delta: -42.9MB). Peak memory consumption was 148.8MB. Max. memory is 16.1GB. [2024-12-02 10:10:09,842 INFO L158 Benchmark]: Boogie Procedure Inliner took 221.60ms. Allocated memory is still 209.7MB. Free memory was 122.3MB in the beginning and 83.9MB in the end (delta: 38.5MB). Peak memory consumption was 41.9MB. Max. memory is 16.1GB. [2024-12-02 10:10:09,843 INFO L158 Benchmark]: Boogie Preprocessor took 1246.60ms. Allocated memory was 209.7MB in the beginning and 469.8MB in the end (delta: 260.0MB). Free memory was 83.9MB in the beginning and 169.7MB in the end (delta: -85.8MB). Peak memory consumption was 183.8MB. Max. memory is 16.1GB. [2024-12-02 10:10:09,843 INFO L158 Benchmark]: RCFGBuilder took 11560.61ms. Allocated memory is still 469.8MB. Free memory was 169.7MB in the beginning and 110.6MB in the end (delta: 59.1MB). Peak memory consumption was 120.9MB. Max. memory is 16.1GB. [2024-12-02 10:10:09,843 INFO L158 Benchmark]: TraceAbstraction took 20816.49ms. Allocated memory was 469.8MB in the beginning and 1.6GB in the end (delta: 1.1GB). Free memory was 110.6MB in the beginning and 947.0MB in the end (delta: -836.4MB). Peak memory consumption was 249.5MB. Max. memory is 16.1GB. [2024-12-02 10:10:09,843 INFO L158 Benchmark]: Witness Printer took 575.45ms. Allocated memory is still 1.6GB. Free memory was 947.0MB in the beginning and 850.9MB in the end (delta: 96.1MB). Peak memory consumption was 92.3MB. Max. memory is 16.1GB. [2024-12-02 10:10:09,845 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.31ms. Allocated memory is still 117.4MB. Free memory is still 71.7MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 2507.71ms. Allocated memory was 117.4MB in the beginning and 209.7MB in the end (delta: 92.3MB). Free memory was 79.4MB in the beginning and 122.3MB in the end (delta: -42.9MB). Peak memory consumption was 148.8MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 221.60ms. Allocated memory is still 209.7MB. Free memory was 122.3MB in the beginning and 83.9MB in the end (delta: 38.5MB). Peak memory consumption was 41.9MB. Max. memory is 16.1GB. * Boogie Preprocessor took 1246.60ms. Allocated memory was 209.7MB in the beginning and 469.8MB in the end (delta: 260.0MB). Free memory was 83.9MB in the beginning and 169.7MB in the end (delta: -85.8MB). Peak memory consumption was 183.8MB. Max. memory is 16.1GB. * RCFGBuilder took 11560.61ms. Allocated memory is still 469.8MB. Free memory was 169.7MB in the beginning and 110.6MB in the end (delta: 59.1MB). Peak memory consumption was 120.9MB. Max. memory is 16.1GB. * TraceAbstraction took 20816.49ms. Allocated memory was 469.8MB in the beginning and 1.6GB in the end (delta: 1.1GB). Free memory was 110.6MB in the beginning and 947.0MB in the end (delta: -836.4MB). Peak memory consumption was 249.5MB. Max. memory is 16.1GB. * Witness Printer took 575.45ms. Allocated memory is still 1.6GB. Free memory was 947.0MB in the beginning and 850.9MB in the end (delta: 96.1MB). Peak memory consumption was 92.3MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - GenericResultAtLocation [Line: 5355]: 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"); [5355] - GenericResultAtLocation [Line: 5362]: 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)); [5362] - GenericResultAtLocation [Line: 5369]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("":); [5369] - GenericResultAtLocation [Line: 5423]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/home/debian/klever-work/native-scheduler-work-dir/scheduler/jobs/7cdfae59d3ac602223400f61d8829e28/klever-core-work-dir/076166e/linux-drivers-clk1/lkbce/arch/x86/include/asm/paravirt.h"), "i" (804), "i" (12UL)); [5423-5424] - GenericResultAtLocation [Line: 5429]: 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"); [5429-5431] - GenericResultAtLocation [Line: 5468]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "m" (__preempt_count)); [5468] - GenericResultAtLocation [Line: 5471]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [5471] - GenericResultAtLocation [Line: 5474]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [5474] - GenericResultAtLocation [Line: 5477]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [5477] - GenericResultAtLocation [Line: 5566]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("outb %b0, %w1": : "a" (value), "Nd" (port)); [5566] - GenericResultAtLocation [Line: 5574]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("inb %w1, %b0": "=a" (value): "Nd" (port)); [5574] - GenericResultAtLocation [Line: 5604]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("outw %w0, %w1": : "a" (value), "Nd" (port)); [5604] - GenericResultAtLocation [Line: 5612]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("inw %w1, %w0": "=a" (value): "Nd" (port)); [5612] - GenericResultAtLocation [Line: 5619]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("outl %0, %w1": : "a" (value), "Nd" (port)); [5619] - GenericResultAtLocation [Line: 5627]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("inl %w1, %0": "=a" (value): "Nd" (port)); [5627] - GenericResultAtLocation [Line: 5695]: 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)); [5695-5696] - GenericResultAtLocation [Line: 5729]: 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)); [5729-5730] * 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: 11174]: 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 107 procedures, 2684 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 10.1s, OverallIterations: 1, TraceHistogramMax: 3, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.0s, AutomataDifference: 0.6s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.1s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 3780 SdHoareTripleChecker+Valid, 0.0s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 3780 mSDsluCounter, 7615 SdHoareTripleChecker+Invalid, 0.0s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 3807 mSDsCounter, 0 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 4 IncrementalHoareTripleChecker+Invalid, 4 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 0 mSolverCounterUnsat, 3808 mSDtfsCounter, 4 mSolverCounterSat, 0.1s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=2683occurred in iteration=0, InterpolantAutomatonStates: 4, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 0.0s AutomataMinimizationTime, 1 MinimizatonAttempts, 0 StatesRemovedByMinimization, 0 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.0s SsaConstructionTime, 0.3s SatisfiabilityAnalysisTime, 1.4s InterpolantComputationTime, 62 NumberOfCodeBlocks, 62 NumberOfCodeBlocksAsserted, 1 NumberOfCheckSat, 61 ConstructedInterpolants, 0 QuantifiedInterpolants, 124 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 1 InterpolantComputations, 1 PerfectInterpolantSequences, 18/18 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: 8029]: Location Invariant Derived location invariant: (ldv_counter == 0) - InvariantResult [Line: 7560]: Location Invariant Derived location invariant: (ldv_counter == 0) - InvariantResult [Line: 7482]: Location Invariant Derived location invariant: (ldv_counter == 0) - InvariantResult [Line: 7999]: Location Invariant Derived location invariant: (ldv_counter == 0) - InvariantResult [Line: 8807]: Location Invariant Derived location invariant: (ldv_counter == 0) - InvariantResult [Line: 9231]: Location Invariant Derived location invariant: (ldv_counter == 0) - InvariantResult [Line: 10182]: Location Invariant Derived location invariant: (ldv_counter == 0) - InvariantResult [Line: 8009]: Location Invariant Derived location invariant: (ldv_counter == 0) - InvariantResult [Line: 8212]: Location Invariant Derived location invariant: (ldv_counter == 0) - InvariantResult [Line: 9448]: Location Invariant Derived location invariant: (ldv_counter == 0) - InvariantResult [Line: 7499]: Location Invariant Derived location invariant: (ldv_counter == 0) - InvariantResult [Line: 8004]: Location Invariant Derived location invariant: (ldv_counter == 0) - InvariantResult [Line: 8024]: Location Invariant Derived location invariant: (ldv_counter == 0) - InvariantResult [Line: 8681]: Location Invariant Derived location invariant: (ldv_counter == 0) - InvariantResult [Line: 10385]: Location Invariant Derived location invariant: (ldv_counter == 0) - InvariantResult [Line: 9118]: Location Invariant Derived location invariant: (ldv_counter == 0) - InvariantResult [Line: 10278]: Location Invariant Derived location invariant: (ldv_counter == 0) - InvariantResult [Line: 10278]: Location Invariant Derived location invariant: (ldv_counter == 0) - InvariantResult [Line: 9554]: Location Invariant Derived location invariant: (ldv_counter == 0) - InvariantResult [Line: 8014]: Location Invariant Derived location invariant: (ldv_counter == 0) - InvariantResult [Line: 9100]: Location Invariant Derived location invariant: (ldv_counter == 0) - InvariantResult [Line: 8019]: Location Invariant Derived location invariant: (ldv_counter == 0) - InvariantResult [Line: 10892]: Location Invariant Derived location invariant: (ldv_counter == 0) - InvariantResult [Line: 9180]: Location Invariant Derived location invariant: (ldv_counter == 0) - InvariantResult [Line: 8643]: Location Invariant Derived location invariant: (ldv_counter == 0) - InvariantResult [Line: 10072]: Location Invariant Derived location invariant: (ldv_counter == 0) RESULT: Ultimate proved your program to be correct! [2024-12-02 10:10:09,932 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a77f4d41-9677-418e-958e-4f3f286ca8df/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