./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.0/module_get_put-drivers-net-sis900.ko.cil.out.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_4f73e029-839a-4645-8488-f52edcaf13c5/bin/uautomizer-verify-aQ6SnzHsRB/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f73e029-839a-4645-8488-f52edcaf13c5/bin/uautomizer-verify-aQ6SnzHsRB/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f73e029-839a-4645-8488-f52edcaf13c5/bin/uautomizer-verify-aQ6SnzHsRB/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f73e029-839a-4645-8488-f52edcaf13c5/bin/uautomizer-verify-aQ6SnzHsRB/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.0/module_get_put-drivers-net-sis900.ko.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f73e029-839a-4645-8488-f52edcaf13c5/bin/uautomizer-verify-aQ6SnzHsRB/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f73e029-839a-4645-8488-f52edcaf13c5/bin/uautomizer-verify-aQ6SnzHsRB --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 87c375d4178504aabe9824f6e9bcabde748f284528052afca81f34d1c21c3cef --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-11-28 04:44:36,820 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-28 04:44:36,909 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f73e029-839a-4645-8488-f52edcaf13c5/bin/uautomizer-verify-aQ6SnzHsRB/config/svcomp-Reach-64bit-Automizer_Default.epf [2024-11-28 04:44:36,917 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-28 04:44:36,919 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-28 04:44:36,955 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-28 04:44:36,956 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-28 04:44:36,956 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-28 04:44:36,957 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-28 04:44:36,957 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-28 04:44:36,957 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-28 04:44:36,957 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-28 04:44:36,958 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-28 04:44:36,958 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-28 04:44:36,958 INFO L153 SettingsManager]: * Use SBE=true [2024-11-28 04:44:36,958 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-28 04:44:36,958 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-28 04:44:36,958 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-28 04:44:36,960 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-28 04:44:36,960 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-28 04:44:36,960 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-28 04:44:36,960 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-28 04:44:36,960 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-28 04:44:36,960 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-28 04:44:36,960 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-28 04:44:36,961 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2024-11-28 04:44:36,961 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-28 04:44:36,961 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-28 04:44:36,961 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-28 04:44:36,961 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-28 04:44:36,961 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-28 04:44:36,961 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-28 04:44:36,961 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-28 04:44:36,961 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-28 04:44:36,961 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-28 04:44:36,961 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-28 04:44:36,962 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-28 04:44:36,962 INFO L153 SettingsManager]: * Compute procedure contracts=false [2024-11-28 04:44:36,962 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-28 04:44:36,962 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-28 04:44:36,962 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-28 04:44:36,962 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-28 04:44:36,962 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-28 04:44:36,962 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-28 04:44:36,962 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-28 04:44:36,962 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_4f73e029-839a-4645-8488-f52edcaf13c5/bin/uautomizer-verify-aQ6SnzHsRB Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 87c375d4178504aabe9824f6e9bcabde748f284528052afca81f34d1c21c3cef [2024-11-28 04:44:37,291 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-28 04:44:37,303 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-28 04:44:37,308 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-28 04:44:37,309 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-28 04:44:37,310 INFO L274 PluginConnector]: CDTParser initialized [2024-11-28 04:44:37,311 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f73e029-839a-4645-8488-f52edcaf13c5/bin/uautomizer-verify-aQ6SnzHsRB/../../sv-benchmarks/c/ldv-linux-3.0/module_get_put-drivers-net-sis900.ko.cil.out.i [2024-11-28 04:44:40,288 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f73e029-839a-4645-8488-f52edcaf13c5/bin/uautomizer-verify-aQ6SnzHsRB/data/6f277bd1f/534c06a5956c4fbbab948c5533a1e4e2/FLAG1520c7226 [2024-11-28 04:44:40,898 INFO L384 CDTParser]: Found 1 translation units. [2024-11-28 04:44:40,898 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f73e029-839a-4645-8488-f52edcaf13c5/sv-benchmarks/c/ldv-linux-3.0/module_get_put-drivers-net-sis900.ko.cil.out.i [2024-11-28 04:44:40,953 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f73e029-839a-4645-8488-f52edcaf13c5/bin/uautomizer-verify-aQ6SnzHsRB/data/6f277bd1f/534c06a5956c4fbbab948c5533a1e4e2/FLAG1520c7226 [2024-11-28 04:44:40,974 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f73e029-839a-4645-8488-f52edcaf13c5/bin/uautomizer-verify-aQ6SnzHsRB/data/6f277bd1f/534c06a5956c4fbbab948c5533a1e4e2 [2024-11-28 04:44:40,977 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-28 04:44:40,978 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-28 04:44:40,979 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-28 04:44:40,979 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-28 04:44:40,984 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-28 04:44:40,984 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 04:44:40" (1/1) ... [2024-11-28 04:44:40,985 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@34a8c8a8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:44:40, skipping insertion in model container [2024-11-28 04:44:40,986 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 04:44:40" (1/1) ... [2024-11-28 04:44:41,106 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-28 04:44:43,068 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_4f73e029-839a-4645-8488-f52edcaf13c5/sv-benchmarks/c/ldv-linux-3.0/module_get_put-drivers-net-sis900.ko.cil.out.i[241594,241607] [2024-11-28 04:44:43,192 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-28 04:44:43,238 INFO L200 MainTranslator]: Completed pre-run [2024-11-28 04:44:43,376 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".section .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.previous\n671:\n\tlock; bts %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr): "memory"); [4444] [2024-11-28 04:44:43,378 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".section .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.previous\n671:\n\tlock; btr %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr)); [4451] [2024-11-28 04:44:43,379 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".section .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.previous\n671:\n\tlock; btr %2,%1\n\tsbb %0,%0": "=r" (oldbit), "+m" (*((long volatile *)addr)): "Ir" (nr): "memory"); [4458-4459] [2024-11-28 04:44:43,382 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 *)"/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/arch/x86/include/asm/paravirt.h"), "i" (853), "i" (12UL)); [4494-4495] [2024-11-28 04:44:43,382 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" (46UL), [paravirt_opptr] "i" (& pv_irq_ops.save_fl.func), [paravirt_clobber] "i" (1): "memory", "cc"); [4500-4502] [2024-11-28 04:44:43,386 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("outb %b0, %w1": : "a" (value), "Nd" (port)); [4578] [2024-11-28 04:44:43,386 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("inb %w1, %b0": "=a" (value): "Nd" (port)); [4585] [2024-11-28 04:44:43,387 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("inw %w1, %w0": "=a" (value): "Nd" (port)); [4592] [2024-11-28 04:44:43,387 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("outl %0, %w1": : "a" (value), "Nd" (port)); [4599] [2024-11-28 04:44:43,388 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("inl %w1, %0": "=a" (value): "Nd" (port)); [4606] [2024-11-28 04:44:43,444 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" (18), "i" (12UL)); [4799-4800] [2024-11-28 04:44:43,447 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" (35), "i" (12UL)); [4831-4832] [2024-11-28 04:44:43,677 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_4f73e029-839a-4645-8488-f52edcaf13c5/sv-benchmarks/c/ldv-linux-3.0/module_get_put-drivers-net-sis900.ko.cil.out.i[241594,241607] [2024-11-28 04:44:43,703 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-28 04:44:44,316 INFO L204 MainTranslator]: Completed translation [2024-11-28 04:44:44,317 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:44:44 WrapperNode [2024-11-28 04:44:44,318 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-28 04:44:44,320 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-28 04:44:44,320 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-28 04:44:44,321 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-28 04:44:44,330 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:44:44" (1/1) ... [2024-11-28 04:44:44,440 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:44:44" (1/1) ... [2024-11-28 04:44:44,694 INFO L138 Inliner]: procedures = 227, calls = 1538, calls flagged for inlining = 125, calls inlined = 122, statements flattened = 4950 [2024-11-28 04:44:44,695 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-28 04:44:44,695 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-28 04:44:44,696 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-28 04:44:44,696 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-28 04:44:44,708 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:44:44" (1/1) ... [2024-11-28 04:44:44,708 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:44:44" (1/1) ... [2024-11-28 04:44:44,758 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:44:44" (1/1) ... [2024-11-28 04:44:45,673 INFO L175 MemorySlicer]: Split 876 memory accesses to 22 slices as follows [2, 7, 9, 3, 65, 613, 40, 3, 1, 7, 10, 15, 7, 7, 36, 7, 7, 1, 12, 21, 2, 1]. 70 percent of accesses are in the largest equivalence class. The 57 initializations are split as follows [2, 7, 0, 2, 0, 14, 0, 0, 0, 0, 10, 15, 0, 0, 0, 7, 0, 0, 0, 0, 0, 0]. The 423 writes are split as follows [0, 0, 3, 0, 58, 254, 40, 0, 0, 2, 0, 0, 3, 4, 36, 0, 4, 0, 0, 19, 0, 0]. [2024-11-28 04:44:45,674 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:44:44" (1/1) ... [2024-11-28 04:44:45,674 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:44:44" (1/1) ... [2024-11-28 04:44:45,836 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:44:44" (1/1) ... [2024-11-28 04:44:45,850 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:44:44" (1/1) ... [2024-11-28 04:44:45,907 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:44:44" (1/1) ... [2024-11-28 04:44:45,962 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:44:44" (1/1) ... [2024-11-28 04:44:45,989 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:44:44" (1/1) ... [2024-11-28 04:44:46,057 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-28 04:44:46,059 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-28 04:44:46,060 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-28 04:44:46,060 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-28 04:44:46,061 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:44:44" (1/1) ... [2024-11-28 04:44:46,069 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-28 04:44:46,085 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f73e029-839a-4645-8488-f52edcaf13c5/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 04:44:46,101 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f73e029-839a-4645-8488-f52edcaf13c5/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-11-28 04:44:46,110 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f73e029-839a-4645-8488-f52edcaf13c5/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-11-28 04:44:46,145 INFO L130 BoogieDeclarations]: Found specification of procedure sis900_init_rxfilter [2024-11-28 04:44:46,146 INFO L138 BoogieDeclarations]: Found implementation of procedure sis900_init_rxfilter [2024-11-28 04:44:46,146 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#0 [2024-11-28 04:44:46,146 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#1 [2024-11-28 04:44:46,146 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#2 [2024-11-28 04:44:46,146 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#3 [2024-11-28 04:44:46,146 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#4 [2024-11-28 04:44:46,147 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#5 [2024-11-28 04:44:46,147 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#6 [2024-11-28 04:44:46,147 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#7 [2024-11-28 04:44:46,147 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#8 [2024-11-28 04:44:46,149 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#9 [2024-11-28 04:44:46,149 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#10 [2024-11-28 04:44:46,149 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#11 [2024-11-28 04:44:46,149 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#12 [2024-11-28 04:44:46,149 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#13 [2024-11-28 04:44:46,149 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#14 [2024-11-28 04:44:46,149 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#15 [2024-11-28 04:44:46,149 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#16 [2024-11-28 04:44:46,149 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#17 [2024-11-28 04:44:46,149 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#18 [2024-11-28 04:44:46,150 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#19 [2024-11-28 04:44:46,150 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#20 [2024-11-28 04:44:46,150 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#21 [2024-11-28 04:44:46,150 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#0 [2024-11-28 04:44:46,150 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#1 [2024-11-28 04:44:46,150 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#2 [2024-11-28 04:44:46,150 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#3 [2024-11-28 04:44:46,150 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#4 [2024-11-28 04:44:46,150 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#5 [2024-11-28 04:44:46,150 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#6 [2024-11-28 04:44:46,150 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#7 [2024-11-28 04:44:46,150 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#8 [2024-11-28 04:44:46,150 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#9 [2024-11-28 04:44:46,150 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#10 [2024-11-28 04:44:46,150 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#11 [2024-11-28 04:44:46,150 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#12 [2024-11-28 04:44:46,151 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#13 [2024-11-28 04:44:46,151 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#14 [2024-11-28 04:44:46,151 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#15 [2024-11-28 04:44:46,151 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#16 [2024-11-28 04:44:46,151 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#17 [2024-11-28 04:44:46,151 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#18 [2024-11-28 04:44:46,151 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#19 [2024-11-28 04:44:46,151 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#20 [2024-11-28 04:44:46,151 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#21 [2024-11-28 04:44:46,151 INFO L130 BoogieDeclarations]: Found specification of procedure mdio_write [2024-11-28 04:44:46,151 INFO L138 BoogieDeclarations]: Found implementation of procedure mdio_write [2024-11-28 04:44:46,151 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#0 [2024-11-28 04:44:46,151 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#1 [2024-11-28 04:44:46,151 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#2 [2024-11-28 04:44:46,151 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#3 [2024-11-28 04:44:46,153 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#4 [2024-11-28 04:44:46,153 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#5 [2024-11-28 04:44:46,153 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#6 [2024-11-28 04:44:46,154 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#7 [2024-11-28 04:44:46,154 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#8 [2024-11-28 04:44:46,154 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#9 [2024-11-28 04:44:46,154 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#10 [2024-11-28 04:44:46,155 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#11 [2024-11-28 04:44:46,155 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#12 [2024-11-28 04:44:46,155 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#13 [2024-11-28 04:44:46,155 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#14 [2024-11-28 04:44:46,156 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#15 [2024-11-28 04:44:46,156 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#16 [2024-11-28 04:44:46,156 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#17 [2024-11-28 04:44:46,156 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#18 [2024-11-28 04:44:46,157 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#19 [2024-11-28 04:44:46,157 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#20 [2024-11-28 04:44:46,157 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#21 [2024-11-28 04:44:46,157 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2024-11-28 04:44:46,158 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2024-11-28 04:44:46,158 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2024-11-28 04:44:46,158 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2024-11-28 04:44:46,158 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2024-11-28 04:44:46,158 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2024-11-28 04:44:46,158 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2024-11-28 04:44:46,158 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2024-11-28 04:44:46,158 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2024-11-28 04:44:46,158 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2024-11-28 04:44:46,159 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2024-11-28 04:44:46,160 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2024-11-28 04:44:46,161 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2024-11-28 04:44:46,161 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2024-11-28 04:44:46,161 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#14 [2024-11-28 04:44:46,161 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#15 [2024-11-28 04:44:46,161 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#16 [2024-11-28 04:44:46,161 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#17 [2024-11-28 04:44:46,161 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#18 [2024-11-28 04:44:46,161 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#19 [2024-11-28 04:44:46,161 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#20 [2024-11-28 04:44:46,161 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#21 [2024-11-28 04:44:46,161 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2024-11-28 04:44:46,161 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2024-11-28 04:44:46,161 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2024-11-28 04:44:46,161 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2024-11-28 04:44:46,162 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2024-11-28 04:44:46,162 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2024-11-28 04:44:46,162 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-28 04:44:46,162 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-28 04:44:46,162 INFO L130 BoogieDeclarations]: Found specification of procedure mdio_reset [2024-11-28 04:44:46,162 INFO L138 BoogieDeclarations]: Found implementation of procedure mdio_reset [2024-11-28 04:44:46,162 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2024-11-28 04:44:46,162 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2024-11-28 04:44:46,162 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2024-11-28 04:44:46,162 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2024-11-28 04:44:46,162 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_return_value [2024-11-28 04:44:46,162 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_return_value [2024-11-28 04:44:46,162 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2024-11-28 04:44:46,162 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2024-11-28 04:44:46,162 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_on [2024-11-28 04:44:46,162 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_on [2024-11-28 04:44:46,162 INFO L130 BoogieDeclarations]: Found specification of procedure sis900_default_phy [2024-11-28 04:44:46,162 INFO L138 BoogieDeclarations]: Found implementation of procedure sis900_default_phy [2024-11-28 04:44:46,162 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2024-11-28 04:44:46,163 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2024-11-28 04:44:46,163 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2024-11-28 04:44:46,163 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2024-11-28 04:44:46,163 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2024-11-28 04:44:46,163 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2024-11-28 04:44:46,163 INFO L130 BoogieDeclarations]: Found specification of procedure sis900_check_mode [2024-11-28 04:44:46,163 INFO L138 BoogieDeclarations]: Found implementation of procedure sis900_check_mode [2024-11-28 04:44:46,163 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2024-11-28 04:44:46,163 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2024-11-28 04:44:46,163 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2024-11-28 04:44:46,163 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2024-11-28 04:44:46,163 INFO L130 BoogieDeclarations]: Found specification of procedure read_eeprom [2024-11-28 04:44:46,163 INFO L138 BoogieDeclarations]: Found implementation of procedure read_eeprom [2024-11-28 04:44:46,163 INFO L130 BoogieDeclarations]: Found specification of procedure netif_start_queue [2024-11-28 04:44:46,163 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_start_queue [2024-11-28 04:44:46,163 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-28 04:44:46,163 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2024-11-28 04:44:46,163 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2024-11-28 04:44:46,163 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2024-11-28 04:44:46,164 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2024-11-28 04:44:46,164 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2024-11-28 04:44:46,164 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2024-11-28 04:44:46,164 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2024-11-28 04:44:46,164 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2024-11-28 04:44:46,164 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2024-11-28 04:44:46,164 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2024-11-28 04:44:46,164 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2024-11-28 04:44:46,164 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2024-11-28 04:44:46,164 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2024-11-28 04:44:46,164 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2024-11-28 04:44:46,164 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2024-11-28 04:44:46,164 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2024-11-28 04:44:46,164 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2024-11-28 04:44:46,164 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2024-11-28 04:44:46,164 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2024-11-28 04:44:46,164 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#17 [2024-11-28 04:44:46,164 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#18 [2024-11-28 04:44:46,168 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#19 [2024-11-28 04:44:46,168 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#20 [2024-11-28 04:44:46,168 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#21 [2024-11-28 04:44:46,168 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2024-11-28 04:44:46,168 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2024-11-28 04:44:46,169 INFO L130 BoogieDeclarations]: Found specification of procedure add_timer [2024-11-28 04:44:46,169 INFO L138 BoogieDeclarations]: Found implementation of procedure add_timer [2024-11-28 04:44:46,169 INFO L130 BoogieDeclarations]: Found specification of procedure sis900_init_rx_ring [2024-11-28 04:44:46,169 INFO L138 BoogieDeclarations]: Found implementation of procedure sis900_init_rx_ring [2024-11-28 04:44:46,170 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2024-11-28 04:44:46,170 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2024-11-28 04:44:46,170 INFO L130 BoogieDeclarations]: Found specification of procedure sis630_set_eq [2024-11-28 04:44:46,170 INFO L138 BoogieDeclarations]: Found implementation of procedure sis630_set_eq [2024-11-28 04:44:46,170 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_device [2024-11-28 04:44:46,170 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_device [2024-11-28 04:44:46,170 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2024-11-28 04:44:46,170 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2024-11-28 04:44:46,170 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_blast_assert [2024-11-28 04:44:46,171 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_blast_assert [2024-11-28 04:44:46,171 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-28 04:44:46,171 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2024-11-28 04:44:46,171 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2024-11-28 04:44:46,171 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2024-11-28 04:44:46,172 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3 [2024-11-28 04:44:46,172 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4 [2024-11-28 04:44:46,172 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5 [2024-11-28 04:44:46,172 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#6 [2024-11-28 04:44:46,172 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#7 [2024-11-28 04:44:46,174 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#8 [2024-11-28 04:44:46,174 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#9 [2024-11-28 04:44:46,174 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#10 [2024-11-28 04:44:46,174 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#11 [2024-11-28 04:44:46,174 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#12 [2024-11-28 04:44:46,174 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#13 [2024-11-28 04:44:46,174 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#14 [2024-11-28 04:44:46,174 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#15 [2024-11-28 04:44:46,174 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#16 [2024-11-28 04:44:46,174 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#17 [2024-11-28 04:44:46,175 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#18 [2024-11-28 04:44:46,175 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#19 [2024-11-28 04:44:46,175 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#20 [2024-11-28 04:44:46,175 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#21 [2024-11-28 04:44:46,175 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-11-28 04:44:46,175 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-11-28 04:44:46,175 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_byte [2024-11-28 04:44:46,175 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_byte [2024-11-28 04:44:46,175 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2024-11-28 04:44:46,175 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2024-11-28 04:44:46,175 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2024-11-28 04:44:46,175 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2024-11-28 04:44:46,175 INFO L130 BoogieDeclarations]: Found specification of procedure outb [2024-11-28 04:44:46,175 INFO L138 BoogieDeclarations]: Found implementation of procedure outb [2024-11-28 04:44:46,175 INFO L130 BoogieDeclarations]: Found specification of procedure sis900_init_tx_ring [2024-11-28 04:44:46,175 INFO L138 BoogieDeclarations]: Found implementation of procedure sis900_init_tx_ring [2024-11-28 04:44:46,176 INFO L130 BoogieDeclarations]: Found specification of procedure random_ether_addr [2024-11-28 04:44:46,176 INFO L138 BoogieDeclarations]: Found implementation of procedure random_ether_addr [2024-11-28 04:44:46,176 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2024-11-28 04:44:46,176 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2024-11-28 04:44:46,176 INFO L130 BoogieDeclarations]: Found specification of procedure outl [2024-11-28 04:44:46,176 INFO L138 BoogieDeclarations]: Found implementation of procedure outl [2024-11-28 04:44:46,176 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#0 [2024-11-28 04:44:46,176 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#1 [2024-11-28 04:44:46,176 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#2 [2024-11-28 04:44:46,176 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#3 [2024-11-28 04:44:46,176 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#4 [2024-11-28 04:44:46,176 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#5 [2024-11-28 04:44:46,176 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#6 [2024-11-28 04:44:46,176 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#7 [2024-11-28 04:44:46,176 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#8 [2024-11-28 04:44:46,176 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#9 [2024-11-28 04:44:46,176 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#10 [2024-11-28 04:44:46,176 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#11 [2024-11-28 04:44:46,176 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#12 [2024-11-28 04:44:46,176 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#13 [2024-11-28 04:44:46,176 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#14 [2024-11-28 04:44:46,176 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#15 [2024-11-28 04:44:46,176 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#16 [2024-11-28 04:44:46,177 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#17 [2024-11-28 04:44:46,177 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#18 [2024-11-28 04:44:46,177 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#19 [2024-11-28 04:44:46,177 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#20 [2024-11-28 04:44:46,177 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#21 [2024-11-28 04:44:46,177 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_irq [2024-11-28 04:44:46,177 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_irq [2024-11-28 04:44:46,177 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2024-11-28 04:44:46,177 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2024-11-28 04:44:46,177 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_dword [2024-11-28 04:44:46,177 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_dword [2024-11-28 04:44:46,177 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2024-11-28 04:44:46,177 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2024-11-28 04:44:46,177 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2024-11-28 04:44:46,177 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2024-11-28 04:44:46,177 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2024-11-28 04:44:46,177 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2024-11-28 04:44:46,177 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2024-11-28 04:44:46,177 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2024-11-28 04:44:46,177 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2024-11-28 04:44:46,177 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2024-11-28 04:44:46,177 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2024-11-28 04:44:46,177 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2024-11-28 04:44:46,178 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2024-11-28 04:44:46,178 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#13 [2024-11-28 04:44:46,178 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#14 [2024-11-28 04:44:46,178 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#15 [2024-11-28 04:44:46,178 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#16 [2024-11-28 04:44:46,178 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#17 [2024-11-28 04:44:46,178 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#18 [2024-11-28 04:44:46,178 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#19 [2024-11-28 04:44:46,178 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#20 [2024-11-28 04:44:46,178 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#21 [2024-11-28 04:44:46,178 INFO L130 BoogieDeclarations]: Found specification of procedure sis900_set_mode [2024-11-28 04:44:46,178 INFO L138 BoogieDeclarations]: Found implementation of procedure sis900_set_mode [2024-11-28 04:44:46,178 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2024-11-28 04:44:46,178 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2024-11-28 04:44:46,178 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2024-11-28 04:44:46,178 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2024-11-28 04:44:46,178 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2024-11-28 04:44:46,178 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2024-11-28 04:44:46,178 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2024-11-28 04:44:46,178 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2024-11-28 04:44:46,181 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2024-11-28 04:44:46,182 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2024-11-28 04:44:46,182 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2024-11-28 04:44:46,182 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2024-11-28 04:44:46,182 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2024-11-28 04:44:46,182 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2024-11-28 04:44:46,182 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2024-11-28 04:44:46,183 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2024-11-28 04:44:46,183 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#16 [2024-11-28 04:44:46,183 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#17 [2024-11-28 04:44:46,183 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#18 [2024-11-28 04:44:46,183 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#19 [2024-11-28 04:44:46,183 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#20 [2024-11-28 04:44:46,183 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#21 [2024-11-28 04:44:46,184 INFO L130 BoogieDeclarations]: Found specification of procedure set_rx_mode [2024-11-28 04:44:46,184 INFO L138 BoogieDeclarations]: Found implementation of procedure set_rx_mode [2024-11-28 04:44:46,184 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2024-11-28 04:44:46,184 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2024-11-28 04:44:46,185 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2024-11-28 04:44:46,185 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2024-11-28 04:44:46,185 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2024-11-28 04:44:46,185 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2024-11-28 04:44:46,185 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#0 [2024-11-28 04:44:46,185 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#1 [2024-11-28 04:44:46,185 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#2 [2024-11-28 04:44:46,185 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#3 [2024-11-28 04:44:46,185 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#4 [2024-11-28 04:44:46,185 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#5 [2024-11-28 04:44:46,185 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#6 [2024-11-28 04:44:46,186 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#7 [2024-11-28 04:44:46,186 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#8 [2024-11-28 04:44:46,186 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#9 [2024-11-28 04:44:46,186 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#10 [2024-11-28 04:44:46,186 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#11 [2024-11-28 04:44:46,186 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#12 [2024-11-28 04:44:46,186 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#13 [2024-11-28 04:44:46,186 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#14 [2024-11-28 04:44:46,186 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#15 [2024-11-28 04:44:46,186 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#16 [2024-11-28 04:44:46,186 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#17 [2024-11-28 04:44:46,186 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#18 [2024-11-28 04:44:46,187 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#19 [2024-11-28 04:44:46,187 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#20 [2024-11-28 04:44:46,187 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#21 [2024-11-28 04:44:46,187 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#0 [2024-11-28 04:44:46,187 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#1 [2024-11-28 04:44:46,187 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#2 [2024-11-28 04:44:46,187 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#3 [2024-11-28 04:44:46,187 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#4 [2024-11-28 04:44:46,187 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#5 [2024-11-28 04:44:46,187 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#6 [2024-11-28 04:44:46,187 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#7 [2024-11-28 04:44:46,188 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#8 [2024-11-28 04:44:46,188 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#9 [2024-11-28 04:44:46,188 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#10 [2024-11-28 04:44:46,188 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#11 [2024-11-28 04:44:46,188 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#12 [2024-11-28 04:44:46,188 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#13 [2024-11-28 04:44:46,188 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#14 [2024-11-28 04:44:46,188 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#15 [2024-11-28 04:44:46,188 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#16 [2024-11-28 04:44:46,188 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#17 [2024-11-28 04:44:46,188 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#18 [2024-11-28 04:44:46,188 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#19 [2024-11-28 04:44:46,188 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#20 [2024-11-28 04:44:46,188 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#21 [2024-11-28 04:44:46,188 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2024-11-28 04:44:46,189 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2024-11-28 04:44:46,189 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2024-11-28 04:44:46,189 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2024-11-28 04:44:46,189 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2024-11-28 04:44:46,189 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2024-11-28 04:44:46,189 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2024-11-28 04:44:46,189 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2024-11-28 04:44:46,189 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2024-11-28 04:44:46,189 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2024-11-28 04:44:46,189 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2024-11-28 04:44:46,189 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2024-11-28 04:44:46,189 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2024-11-28 04:44:46,189 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2024-11-28 04:44:46,189 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2024-11-28 04:44:46,189 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2024-11-28 04:44:46,189 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2024-11-28 04:44:46,189 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2024-11-28 04:44:46,189 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2024-11-28 04:44:46,189 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2024-11-28 04:44:46,189 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2024-11-28 04:44:46,189 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2024-11-28 04:44:46,189 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#16 [2024-11-28 04:44:46,189 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#17 [2024-11-28 04:44:46,190 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#18 [2024-11-28 04:44:46,190 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#19 [2024-11-28 04:44:46,190 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#20 [2024-11-28 04:44:46,190 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#21 [2024-11-28 04:44:46,190 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_drvdata [2024-11-28 04:44:46,190 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_drvdata [2024-11-28 04:44:46,190 INFO L130 BoogieDeclarations]: Found specification of procedure dev_alloc_skb [2024-11-28 04:44:46,190 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_alloc_skb [2024-11-28 04:44:46,190 INFO L130 BoogieDeclarations]: Found specification of procedure sis900_interrupt [2024-11-28 04:44:46,190 INFO L138 BoogieDeclarations]: Found implementation of procedure sis900_interrupt [2024-11-28 04:44:46,190 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2024-11-28 04:44:46,190 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2024-11-28 04:44:46,190 INFO L130 BoogieDeclarations]: Found specification of procedure sis900_reset_phy [2024-11-28 04:44:46,190 INFO L138 BoogieDeclarations]: Found implementation of procedure sis900_reset_phy [2024-11-28 04:44:46,190 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-28 04:44:46,190 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dev_put [2024-11-28 04:44:46,190 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dev_put [2024-11-28 04:44:46,190 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-28 04:44:46,190 INFO L130 BoogieDeclarations]: Found specification of procedure mdio_idle [2024-11-28 04:44:46,192 INFO L138 BoogieDeclarations]: Found implementation of procedure mdio_idle [2024-11-28 04:44:46,192 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2024-11-28 04:44:46,192 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2024-11-28 04:44:46,192 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2024-11-28 04:44:46,192 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2024-11-28 04:44:46,192 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2024-11-28 04:44:46,193 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2024-11-28 04:44:46,193 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2024-11-28 04:44:46,193 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2024-11-28 04:44:46,194 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2024-11-28 04:44:46,194 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2024-11-28 04:44:46,194 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2024-11-28 04:44:46,194 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2024-11-28 04:44:46,194 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2024-11-28 04:44:46,194 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2024-11-28 04:44:46,194 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2024-11-28 04:44:46,197 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2024-11-28 04:44:46,198 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2024-11-28 04:44:46,198 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#17 [2024-11-28 04:44:46,198 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#18 [2024-11-28 04:44:46,198 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#19 [2024-11-28 04:44:46,198 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#20 [2024-11-28 04:44:46,198 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#21 [2024-11-28 04:44:46,198 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_dword [2024-11-28 04:44:46,198 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_dword [2024-11-28 04:44:46,198 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2024-11-28 04:44:46,198 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2024-11-28 04:44:46,198 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2024-11-28 04:44:46,198 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2024-11-28 04:44:46,198 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2024-11-28 04:44:46,199 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2024-11-28 04:44:46,199 INFO L130 BoogieDeclarations]: Found specification of procedure inl [2024-11-28 04:44:46,199 INFO L138 BoogieDeclarations]: Found implementation of procedure inl [2024-11-28 04:44:46,199 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-11-28 04:44:46,199 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2024-11-28 04:44:46,199 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2024-11-28 04:44:46,199 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2024-11-28 04:44:46,199 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2024-11-28 04:44:46,199 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2024-11-28 04:44:46,199 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2024-11-28 04:44:46,199 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2024-11-28 04:44:46,199 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2024-11-28 04:44:46,199 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2024-11-28 04:44:46,199 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2024-11-28 04:44:46,199 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2024-11-28 04:44:46,199 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2024-11-28 04:44:46,199 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2024-11-28 04:44:46,199 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2024-11-28 04:44:46,199 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2024-11-28 04:44:46,199 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2024-11-28 04:44:46,199 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#17 [2024-11-28 04:44:46,199 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#18 [2024-11-28 04:44:46,200 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#19 [2024-11-28 04:44:46,200 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#20 [2024-11-28 04:44:46,200 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#21 [2024-11-28 04:44:46,200 INFO L130 BoogieDeclarations]: Found specification of procedure mdio_read [2024-11-28 04:44:46,200 INFO L138 BoogieDeclarations]: Found implementation of procedure mdio_read [2024-11-28 04:44:46,200 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-28 04:44:46,200 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-28 04:44:47,384 INFO L234 CfgBuilder]: Building ICFG [2024-11-28 04:44:47,389 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-28 04:44:52,022 WARN L773 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2024-11-28 04:44:52,030 WARN L773 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2024-11-28 04:44:52,032 WARN L773 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2024-11-28 04:45:02,055 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##171: assume !false; [2024-11-28 04:45:02,055 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##170: assume false; [2024-11-28 04:45:02,055 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##48: assume !false; [2024-11-28 04:45:02,055 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##47: assume false; [2024-11-28 04:45:02,056 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##143: assume !false; [2024-11-28 04:45:02,056 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##142: assume false; [2024-11-28 04:45:02,999 INFO L? ?]: Removed 2453 outVars from TransFormulas that were not future-live. [2024-11-28 04:45:02,999 INFO L283 CfgBuilder]: Performing block encoding [2024-11-28 04:45:03,061 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-28 04:45:03,065 INFO L312 CfgBuilder]: Removed 22 assume(true) statements. [2024-11-28 04:45:03,065 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.11 04:45:03 BoogieIcfgContainer [2024-11-28 04:45:03,065 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-28 04:45:03,067 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-28 04:45:03,067 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-28 04:45:03,077 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-28 04:45:03,077 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 28.11 04:44:40" (1/3) ... [2024-11-28 04:45:03,078 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@42ab1ae2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 28.11 04:45:03, skipping insertion in model container [2024-11-28 04:45:03,078 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:44:44" (2/3) ... [2024-11-28 04:45:03,078 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@42ab1ae2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 28.11 04:45:03, skipping insertion in model container [2024-11-28 04:45:03,078 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.11 04:45:03" (3/3) ... [2024-11-28 04:45:03,079 INFO L128 eAbstractionObserver]: Analyzing ICFG module_get_put-drivers-net-sis900.ko.cil.out.i [2024-11-28 04:45:03,098 INFO L216 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-28 04:45:03,100 INFO L151 ceAbstractionStarter]: Applying trace abstraction to ICFG module_get_put-drivers-net-sis900.ko.cil.out.i that has 108 procedures, 2211 locations, 1 initial locations, 66 loop locations, and 1 error locations. [2024-11-28 04:45:03,232 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-28 04:45:03,248 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;@550ac7ae, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-28 04:45:03,248 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-11-28 04:45:03,261 INFO L276 IsEmpty]: Start isEmpty. Operand has 2001 states, 1531 states have (on average 1.395819725669497) internal successors, (2137), 1552 states have internal predecessors, (2137), 403 states have call successors, (403), 65 states have call predecessors, (403), 65 states have return successors, (403), 398 states have call predecessors, (403), 403 states have call successors, (403) [2024-11-28 04:45:03,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-28 04:45:03,268 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 04:45:03,269 INFO L218 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-28 04:45:03,269 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-28 04:45:03,274 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 04:45:03,275 INFO L85 PathProgramCache]: Analyzing trace with hash -1299517336, now seen corresponding path program 1 times [2024-11-28 04:45:03,283 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-28 04:45:03,283 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1670830715] [2024-11-28 04:45:03,284 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 04:45:03,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-28 04:45:09,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 04:45:10,520 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-28 04:45:10,521 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-28 04:45:10,521 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1670830715] [2024-11-28 04:45:10,522 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1670830715] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-28 04:45:10,522 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-28 04:45:10,523 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-28 04:45:10,525 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1133602707] [2024-11-28 04:45:10,525 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-28 04:45:10,529 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-28 04:45:10,529 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-28 04:45:10,549 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-28 04:45:10,550 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-28 04:45:10,558 INFO L87 Difference]: Start difference. First operand has 2001 states, 1531 states have (on average 1.395819725669497) internal successors, (2137), 1552 states have internal predecessors, (2137), 403 states have call successors, (403), 65 states have call predecessors, (403), 65 states have return successors, (403), 398 states have call predecessors, (403), 403 states have call successors, (403) Second operand has 3 states, 3 states have (on average 4.0) internal successors, (12), 3 states have internal predecessors, (12), 2 states have call successors, (2), 2 states have call predecessors, (2), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2024-11-28 04:45:10,965 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 04:45:10,965 INFO L93 Difference]: Finished difference Result 3989 states and 5949 transitions. [2024-11-28 04:45:10,967 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-28 04:45:10,968 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 4.0) internal successors, (12), 3 states have internal predecessors, (12), 2 states have call successors, (2), 2 states have call predecessors, (2), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 15 [2024-11-28 04:45:10,969 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 04:45:10,976 INFO L225 Difference]: With dead ends: 3989 [2024-11-28 04:45:10,976 INFO L226 Difference]: Without dead ends: 0 [2024-11-28 04:45:11,011 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-28 04:45:11,016 INFO L435 NwaCegarLoop]: 2891 mSDtfsCounter, 2883 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 1 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 2883 SdHoareTripleChecker+Valid, 2891 SdHoareTripleChecker+Invalid, 1 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 1 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-11-28 04:45:11,017 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [2883 Valid, 2891 Invalid, 1 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [0 Valid, 1 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-28 04:45:11,034 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2024-11-28 04:45:11,039 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2024-11-28 04:45:11,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 0 states, 0 states have (on average 0.0) internal successors, (0), 0 states have internal predecessors, (0), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-28 04:45:11,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2024-11-28 04:45:11,048 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 15 [2024-11-28 04:45:11,049 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 04:45:11,049 INFO L471 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2024-11-28 04:45:11,049 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 4.0) internal successors, (12), 3 states have internal predecessors, (12), 2 states have call successors, (2), 2 states have call predecessors, (2), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2024-11-28 04:45:11,050 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2024-11-28 04:45:11,050 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2024-11-28 04:45:11,052 INFO L782 garLoopResultBuilder]: Registering result SAFE for location ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2024-11-28 04:45:11,056 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2024-11-28 04:45:11,058 INFO L422 BasicCegarLoop]: Path program histogram: [1] [2024-11-28 04:45:11,061 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2024-11-28 04:45:17,723 INFO L170 ceAbstractionStarter]: Computing trace abstraction results [2024-11-28 04:45:17,744 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 28.11 04:45:17 BoogieIcfgContainer [2024-11-28 04:45:17,745 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2024-11-28 04:45:17,745 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2024-11-28 04:45:17,745 INFO L270 PluginConnector]: Initializing Witness Printer... [2024-11-28 04:45:17,746 INFO L274 PluginConnector]: Witness Printer initialized [2024-11-28 04:45:17,746 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.11 04:45:03" (3/4) ... [2024-11-28 04:45:17,748 INFO L146 WitnessPrinter]: Generating witness for correct program [2024-11-28 04:45:17,754 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure get_dma_ops [2024-11-28 04:45:17,754 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_write_config_dword [2024-11-28 04:45:17,754 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#12 [2024-11-28 04:45:17,755 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#11 [2024-11-28 04:45:17,755 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#10 [2024-11-28 04:45:17,755 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure sis900_init_rxfilter [2024-11-28 04:45:17,755 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#19 [2024-11-28 04:45:17,755 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#18 [2024-11-28 04:45:17,755 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#17 [2024-11-28 04:45:17,755 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#16 [2024-11-28 04:45:17,755 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#15 [2024-11-28 04:45:17,755 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#14 [2024-11-28 04:45:17,755 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#13 [2024-11-28 04:45:17,755 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_strcpy#11 [2024-11-28 04:45:17,755 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_strcpy#12 [2024-11-28 04:45:17,755 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_strcpy#10 [2024-11-28 04:45:17,756 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure mdio_write [2024-11-28 04:45:17,756 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_strcpy#15 [2024-11-28 04:45:17,756 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_strcpy#16 [2024-11-28 04:45:17,756 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_strcpy#13 [2024-11-28 04:45:17,756 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_strcpy#14 [2024-11-28 04:45:17,756 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_strcpy#19 [2024-11-28 04:45:17,756 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_release_regions [2024-11-28 04:45:17,756 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure sis900_set_mode [2024-11-28 04:45:17,756 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_strcpy#17 [2024-11-28 04:45:17,756 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_strcpy#18 [2024-11-28 04:45:17,756 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure set_rx_mode [2024-11-28 04:45:17,756 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure netif_tx_start_queue [2024-11-28 04:45:17,756 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure free_netdev [2024-11-28 04:45:17,757 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure __phys_addr [2024-11-28 04:45:17,757 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#21 [2024-11-28 04:45:17,757 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#20 [2024-11-28 04:45:17,757 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure netif_wake_queue [2024-11-28 04:45:17,757 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure netif_carrier_off [2024-11-28 04:45:17,757 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_malloc [2024-11-28 04:45:17,757 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure constant_test_bit [2024-11-28 04:45:17,757 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure kfree [2024-11-28 04:45:17,757 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_free_consistent [2024-11-28 04:45:17,757 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure mdio_reset [2024-11-28 04:45:17,757 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_set_drvdata [2024-11-28 04:45:17,757 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_map_single [2024-11-28 04:45:17,757 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure netif_carrier_ok [2024-11-28 04:45:17,757 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_check_return_value [2024-11-28 04:45:17,758 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure valid_dma_direction [2024-11-28 04:45:17,758 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure dev_alloc_skb [2024-11-28 04:45:17,758 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure netif_carrier_on [2024-11-28 04:45:17,758 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure sis900_interrupt [2024-11-28 04:45:17,758 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure spin_unlock_irq [2024-11-28 04:45:17,758 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure sis900_default_phy [2024-11-28 04:45:17,758 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure sis900_reset_phy [2024-11-28 04:45:17,758 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure netif_stop_queue [2024-11-28 04:45:17,758 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#1 [2024-11-28 04:45:17,758 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_name [2024-11-28 04:45:17,758 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#0 [2024-11-28 04:45:17,758 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_alloc_consistent [2024-11-28 04:45:17,758 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#3 [2024-11-28 04:45:17,759 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#2 [2024-11-28 04:45:17,759 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure sis900_check_mode [2024-11-28 04:45:17,759 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#5 [2024-11-28 04:45:17,759 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_dev_put [2024-11-28 04:45:17,759 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#4 [2024-11-28 04:45:17,759 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure spinlock_check [2024-11-28 04:45:17,759 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#7 [2024-11-28 04:45:17,759 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#6 [2024-11-28 04:45:17,759 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure consume_skb [2024-11-28 04:45:17,759 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#9 [2024-11-28 04:45:17,759 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure mdio_idle [2024-11-28 04:45:17,759 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure read_eeprom [2024-11-28 04:45:17,760 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure netif_start_queue [2024-11-28 04:45:17,760 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#8 [2024-11-28 04:45:17,760 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_read_config_dword [2024-11-28 04:45:17,760 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure spin_lock_irq [2024-11-28 04:45:17,760 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure netif_running [2024-11-28 04:45:17,760 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_get_drvdata [2024-11-28 04:45:17,760 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure add_timer [2024-11-28 04:45:17,760 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure sis900_init_rx_ring [2024-11-28 04:45:17,760 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure spin_unlock_irqrestore [2024-11-28 04:45:17,760 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure sis630_set_eq [2024-11-28 04:45:17,760 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_get_device [2024-11-28 04:45:17,760 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_unmap_single [2024-11-28 04:45:17,760 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_blast_assert [2024-11-28 04:45:17,760 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure printk [2024-11-28 04:45:17,761 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_set_power_state [2024-11-28 04:45:17,761 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure warn_slowpath_null [2024-11-28 04:45:17,761 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_strcpy#1 [2024-11-28 04:45:17,761 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_strcpy#0 [2024-11-28 04:45:17,761 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_write_config_byte [2024-11-28 04:45:17,761 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure _raw_spin_lock_irqsave [2024-11-28 04:45:17,761 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure netdev_priv [2024-11-28 04:45:17,761 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure outb [2024-11-28 04:45:17,761 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure sis900_init_tx_ring [2024-11-28 04:45:17,761 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure random_ether_addr [2024-11-28 04:45:17,761 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure netdev_get_tx_queue [2024-11-28 04:45:17,761 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure inl [2024-11-28 04:45:17,761 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure outl [2024-11-28 04:45:17,762 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_strcpy#7 [2024-11-28 04:45:17,762 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_strcpy#6 [2024-11-28 04:45:17,762 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_strcpy#9 [2024-11-28 04:45:17,762 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_strcpy#20 [2024-11-28 04:45:17,762 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_strcpy#8 [2024-11-28 04:45:17,762 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_strcpy#21 [2024-11-28 04:45:17,762 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_strcpy#3 [2024-11-28 04:45:17,762 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_strcpy#2 [2024-11-28 04:45:17,762 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_strcpy#5 [2024-11-28 04:45:17,762 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_strcpy#4 [2024-11-28 04:45:17,762 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure dev_kfree_skb_irq [2024-11-28 04:45:17,762 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure mdio_read [2024-11-28 04:45:17,822 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 507 nodes and edges [2024-11-28 04:45:17,830 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 191 nodes and edges [2024-11-28 04:45:17,837 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 51 nodes and edges [2024-11-28 04:45:17,845 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 16 nodes and edges [2024-11-28 04:45:17,850 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 5 nodes and edges [2024-11-28 04:45:17,853 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 2 nodes and edges [2024-11-28 04:45:17,856 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2024-11-28 04:45:18,364 INFO L149 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f73e029-839a-4645-8488-f52edcaf13c5/bin/uautomizer-verify-aQ6SnzHsRB/witness.graphml [2024-11-28 04:45:18,365 INFO L149 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f73e029-839a-4645-8488-f52edcaf13c5/bin/uautomizer-verify-aQ6SnzHsRB/witness.yml [2024-11-28 04:45:18,365 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2024-11-28 04:45:18,367 INFO L158 Benchmark]: Toolchain (without parser) took 37388.14ms. Allocated memory was 117.4MB in the beginning and 1.4GB in the end (delta: 1.2GB). Free memory was 80.9MB in the beginning and 1.1GB in the end (delta: -992.3MB). Peak memory consumption was 259.9MB. Max. memory is 16.1GB. [2024-11-28 04:45:18,367 INFO L158 Benchmark]: CDTParser took 0.31ms. Allocated memory is still 117.4MB. Free memory is still 72.2MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-28 04:45:18,367 INFO L158 Benchmark]: CACSL2BoogieTranslator took 3340.51ms. Allocated memory was 117.4MB in the beginning and 184.5MB in the end (delta: 67.1MB). Free memory was 80.9MB in the beginning and 109.0MB in the end (delta: -28.1MB). Peak memory consumption was 113.9MB. Max. memory is 16.1GB. [2024-11-28 04:45:18,368 INFO L158 Benchmark]: Boogie Procedure Inliner took 374.64ms. Allocated memory is still 184.5MB. Free memory was 109.0MB in the beginning and 77.0MB in the end (delta: 32.1MB). Peak memory consumption was 25.2MB. Max. memory is 16.1GB. [2024-11-28 04:45:18,368 INFO L158 Benchmark]: Boogie Preprocessor took 1361.80ms. Allocated memory was 184.5MB in the beginning and 343.9MB in the end (delta: 159.4MB). Free memory was 77.0MB in the beginning and 183.5MB in the end (delta: -106.6MB). Peak memory consumption was 90.6MB. Max. memory is 16.1GB. [2024-11-28 04:45:18,368 INFO L158 Benchmark]: RCFGBuilder took 17005.76ms. Allocated memory was 343.9MB in the beginning and 444.6MB in the end (delta: 100.7MB). Free memory was 183.5MB in the beginning and 120.6MB in the end (delta: 63.0MB). Peak memory consumption was 177.1MB. Max. memory is 16.1GB. [2024-11-28 04:45:18,370 INFO L158 Benchmark]: TraceAbstraction took 14677.77ms. Allocated memory was 444.6MB in the beginning and 1.4GB in the end (delta: 922.7MB). Free memory was 120.6MB in the beginning and 1.2GB in the end (delta: -1.0GB). Peak memory consumption was 609.1MB. Max. memory is 16.1GB. [2024-11-28 04:45:18,370 INFO L158 Benchmark]: Witness Printer took 619.97ms. Allocated memory is still 1.4GB. Free memory was 1.2GB in the beginning and 1.1GB in the end (delta: 80.2MB). Peak memory consumption was 83.9MB. Max. memory is 16.1GB. [2024-11-28 04:45:18,372 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 72.2MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 3340.51ms. Allocated memory was 117.4MB in the beginning and 184.5MB in the end (delta: 67.1MB). Free memory was 80.9MB in the beginning and 109.0MB in the end (delta: -28.1MB). Peak memory consumption was 113.9MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 374.64ms. Allocated memory is still 184.5MB. Free memory was 109.0MB in the beginning and 77.0MB in the end (delta: 32.1MB). Peak memory consumption was 25.2MB. Max. memory is 16.1GB. * Boogie Preprocessor took 1361.80ms. Allocated memory was 184.5MB in the beginning and 343.9MB in the end (delta: 159.4MB). Free memory was 77.0MB in the beginning and 183.5MB in the end (delta: -106.6MB). Peak memory consumption was 90.6MB. Max. memory is 16.1GB. * RCFGBuilder took 17005.76ms. Allocated memory was 343.9MB in the beginning and 444.6MB in the end (delta: 100.7MB). Free memory was 183.5MB in the beginning and 120.6MB in the end (delta: 63.0MB). Peak memory consumption was 177.1MB. Max. memory is 16.1GB. * TraceAbstraction took 14677.77ms. Allocated memory was 444.6MB in the beginning and 1.4GB in the end (delta: 922.7MB). Free memory was 120.6MB in the beginning and 1.2GB in the end (delta: -1.0GB). Peak memory consumption was 609.1MB. Max. memory is 16.1GB. * Witness Printer took 619.97ms. Allocated memory is still 1.4GB. Free memory was 1.2GB in the beginning and 1.1GB in the end (delta: 80.2MB). Peak memory consumption was 83.9MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - GenericResultAtLocation [Line: 4444]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile (".section .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.previous\n671:\n\tlock; bts %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr): "memory"); [4444] - GenericResultAtLocation [Line: 4451]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile (".section .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.previous\n671:\n\tlock; btr %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr)); [4451] - GenericResultAtLocation [Line: 4458]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile (".section .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.previous\n671:\n\tlock; btr %2,%1\n\tsbb %0,%0": "=r" (oldbit), "+m" (*((long volatile *)addr)): "Ir" (nr): "memory"); [4458-4459] - GenericResultAtLocation [Line: 4494]: 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 *)"/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/arch/x86/include/asm/paravirt.h"), "i" (853), "i" (12UL)); [4494-4495] - GenericResultAtLocation [Line: 4500]: 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" (46UL), [paravirt_opptr] "i" (& pv_irq_ops.save_fl.func), [paravirt_clobber] "i" (1): "memory", "cc"); [4500-4502] - GenericResultAtLocation [Line: 4578]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("outb %b0, %w1": : "a" (value), "Nd" (port)); [4578] - GenericResultAtLocation [Line: 4585]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("inb %w1, %b0": "=a" (value): "Nd" (port)); [4585] - GenericResultAtLocation [Line: 4592]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("inw %w1, %w0": "=a" (value): "Nd" (port)); [4592] - GenericResultAtLocation [Line: 4599]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("outl %0, %w1": : "a" (value), "Nd" (port)); [4599] - GenericResultAtLocation [Line: 4606]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("inl %w1, %0": "=a" (value): "Nd" (port)); [4606] - GenericResultAtLocation [Line: 4799]: 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" (18), "i" (12UL)); [4799-4800] - GenericResultAtLocation [Line: 4831]: 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" (35), "i" (12UL)); [4831-4832] * 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: 8735]: a call to reach_error is unreachable For all program executions holds that a call to reach_error is unreachable at this location - StatisticsResult: Ultimate Automizer benchmark data CFG has 108 procedures, 2211 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 7.9s, OverallIterations: 1, TraceHistogramMax: 1, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.0s, AutomataDifference: 0.5s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.1s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 2883 SdHoareTripleChecker+Valid, 0.0s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 2883 mSDsluCounter, 2891 SdHoareTripleChecker+Invalid, 0.0s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 0 mSDsCounter, 0 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 1 IncrementalHoareTripleChecker+Invalid, 1 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 0 mSolverCounterUnsat, 2891 mSDtfsCounter, 1 mSolverCounterSat, 0.1s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=2001occurred in iteration=0, InterpolantAutomatonStates: 3, 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: 0.1s SsaConstructionTime, 0.4s SatisfiabilityAnalysisTime, 0.6s InterpolantComputationTime, 15 NumberOfCodeBlocks, 15 NumberOfCodeBlocksAsserted, 1 NumberOfCheckSat, 14 ConstructedInterpolants, 0 QuantifiedInterpolants, 32 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 1 InterpolantComputations, 1 PerfectInterpolantSequences, 0/0 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: 6332]: Location Invariant Derived location invariant: (ldv_module_refcounter == 1) - InvariantResult [Line: 6483]: Location Invariant Derived location invariant: (ldv_module_refcounter == 1) - InvariantResult [Line: 6282]: Location Invariant Derived location invariant: (ldv_module_refcounter == 1) - InvariantResult [Line: 6931]: Location Invariant Derived location invariant: (ldv_module_refcounter == 1) - InvariantResult [Line: 5641]: Location Invariant Derived location invariant: (ldv_module_refcounter == 1) - InvariantResult [Line: 6381]: Location Invariant Derived location invariant: (ldv_module_refcounter == 1) - InvariantResult [Line: 8227]: Location Invariant Derived location invariant: (ldv_module_refcounter == 1) - InvariantResult [Line: 6303]: Location Invariant Derived location invariant: (ldv_module_refcounter == 1) - InvariantResult [Line: 6258]: Location Invariant Derived location invariant: (ldv_module_refcounter == 1) - InvariantResult [Line: 7592]: Location Invariant Derived location invariant: (ldv_module_refcounter == 1) - InvariantResult [Line: 6226]: Location Invariant Derived location invariant: (ldv_module_refcounter == 1) - InvariantResult [Line: 5532]: Location Invariant Derived location invariant: (ldv_module_refcounter == 1) - InvariantResult [Line: 5420]: Location Invariant Derived location invariant: (ldv_module_refcounter == 1) - InvariantResult [Line: 7116]: Location Invariant Derived location invariant: (ldv_module_refcounter == 1) - InvariantResult [Line: 6396]: Location Invariant Derived location invariant: (ldv_module_refcounter == 1) - InvariantResult [Line: 6658]: Location Invariant Derived location invariant: (ldv_module_refcounter == 1) - InvariantResult [Line: 7058]: Location Invariant Derived location invariant: (ldv_module_refcounter == 1) - InvariantResult [Line: 5587]: Location Invariant Derived location invariant: (ldv_module_refcounter == 1) - InvariantResult [Line: 6597]: Location Invariant Derived location invariant: (ldv_module_refcounter == 1) - InvariantResult [Line: 6498]: Location Invariant Derived location invariant: (ldv_module_refcounter == 1) - InvariantResult [Line: 6472]: Location Invariant Derived location invariant: (ldv_module_refcounter == 1) - InvariantResult [Line: 8598]: Location Invariant Derived location invariant: (ldv_module_refcounter == 1) - InvariantResult [Line: 8129]: Location Invariant Derived location invariant: (ldv_module_refcounter == 1) - InvariantResult [Line: 5483]: Location Invariant Derived location invariant: (ldv_module_refcounter == 1) - InvariantResult [Line: 6426]: Location Invariant Derived location invariant: (ldv_module_refcounter == 1) - InvariantResult [Line: 5832]: Location Invariant Derived location invariant: (ldv_module_refcounter == 1) - InvariantResult [Line: 5862]: Location Invariant Derived location invariant: (ldv_module_refcounter == 1) - InvariantResult [Line: 7359]: Location Invariant Derived location invariant: (ldv_module_refcounter == 1) - InvariantResult [Line: 6452]: Location Invariant Derived location invariant: (ldv_module_refcounter == 1) - InvariantResult [Line: 8255]: Location Invariant Derived location invariant: (ldv_module_refcounter == 1) RESULT: Ultimate proved your program to be correct! [2024-11-28 04:45:18,448 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f73e029-839a-4645-8488-f52edcaf13c5/bin/uautomizer-verify-aQ6SnzHsRB/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