./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-net-ethernet-ti-tlan.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version c7c6ca5d Calling Ultimate with: /root/.sdkman/candidates/java/11.0.12-open/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-net-ethernet-ti-tlan.cil.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --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 e350f5fd8ffbd667100a30f406dc6dd2bcc7b1c441d0fb2f62856b1e6d57fc85 --- Real Ultimate output --- This is Ultimate 0.2.5-?-c7c6ca5-m [2024-11-09 05:35:34,268 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-09 05:35:34,328 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2024-11-09 05:35:34,334 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-09 05:35:34,335 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-09 05:35:34,359 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-09 05:35:34,359 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-09 05:35:34,360 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-09 05:35:34,360 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-09 05:35:34,362 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-09 05:35:34,362 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-09 05:35:34,363 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-09 05:35:34,363 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-09 05:35:34,365 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-09 05:35:34,365 INFO L153 SettingsManager]: * Use SBE=true [2024-11-09 05:35:34,365 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-09 05:35:34,365 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-09 05:35:34,365 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-09 05:35:34,366 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-09 05:35:34,366 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-09 05:35:34,366 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-09 05:35:34,369 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-09 05:35:34,369 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-09 05:35:34,370 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-09 05:35:34,370 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-09 05:35:34,370 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-09 05:35:34,370 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-09 05:35:34,370 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-09 05:35:34,370 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-09 05:35:34,370 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-09 05:35:34,371 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-09 05:35:34,371 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-09 05:35:34,371 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-09 05:35:34,371 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-09 05:35:34,371 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-09 05:35:34,371 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-09 05:35:34,371 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-09 05:35:34,372 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-09 05:35:34,372 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-09 05:35:34,372 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> e350f5fd8ffbd667100a30f406dc6dd2bcc7b1c441d0fb2f62856b1e6d57fc85 [2024-11-09 05:35:34,560 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-09 05:35:34,580 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-09 05:35:34,583 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-09 05:35:34,584 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-09 05:35:34,585 INFO L274 PluginConnector]: CDTParser initialized [2024-11-09 05:35:34,585 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-net-ethernet-ti-tlan.cil.i [2024-11-09 05:35:36,164 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-09 05:35:36,692 INFO L384 CDTParser]: Found 1 translation units. [2024-11-09 05:35:36,693 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-net-ethernet-ti-tlan.cil.i [2024-11-09 05:35:36,743 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/024fd9550/3b96f71f1109480aa5786ff9c64ebc07/FLAGd18e2fdbe [2024-11-09 05:35:37,263 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/024fd9550/3b96f71f1109480aa5786ff9c64ebc07 [2024-11-09 05:35:37,266 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-09 05:35:37,267 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-09 05:35:37,268 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-09 05:35:37,268 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-09 05:35:37,277 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-09 05:35:37,278 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 05:35:37" (1/1) ... [2024-11-09 05:35:37,280 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@a8b9fe0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 05:35:37, skipping insertion in model container [2024-11-09 05:35:37,283 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 05:35:37" (1/1) ... [2024-11-09 05:35:37,417 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-09 05:35:39,746 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-net-ethernet-ti-tlan.cil.i[307842,307855] [2024-11-09 05:35:39,750 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-net-ethernet-ti-tlan.cil.i[307989,308002] [2024-11-09 05:35:39,752 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-net-ethernet-ti-tlan.cil.i[308128,308141] [2024-11-09 05:35:39,752 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-net-ethernet-ti-tlan.cil.i[308286,308299] [2024-11-09 05:35:39,796 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 05:35:39,834 INFO L200 MainTranslator]: Completed pre-run [2024-11-09 05:35:39,991 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; bts %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr): "memory"); [5358] [2024-11-09 05:35:39,993 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; btr %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr)); [5365] [2024-11-09 05:35:39,994 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("":); [5372] [2024-11-09 05:35:39,999 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/home/debian/klever-work/native-scheduler-work-dir/scheduler/jobs/7cdfae59d3ac602223400f61d8829e28/klever-core-work-dir/8d0c6a3/linux-usb-dev/lkbce/arch/x86/include/asm/paravirt.h"), "i" (804), "i" (12UL)); [5426-5427] [2024-11-09 05:35:40,000 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("771:\n\tcall *%c2;\n772:\n.pushsection .parainstructions,\"a\"\n .balign 8 \n .quad 771b\n .byte %c1\n .byte 772b-771b\n .short %c3\n.popsection\n": "=a" (__eax): [paravirt_typenum] "i" (44UL), [paravirt_opptr] "i" (& pv_irq_ops.save_fl.func), [paravirt_clobber] "i" (1): "memory", "cc"); [5432-5434] [2024-11-09 05:35:40,001 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "m" (__preempt_count)); [5471] [2024-11-09 05:35:40,001 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [5474] [2024-11-09 05:35:40,001 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [5477] [2024-11-09 05:35:40,002 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [5480] [2024-11-09 05:35:40,004 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("outb %b0, %w1": : "a" (value), "Nd" (port)); [5569] [2024-11-09 05:35:40,004 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("inb %w1, %b0": "=a" (value): "Nd" (port)); [5577] [2024-11-09 05:35:40,005 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("outw %w0, %w1": : "a" (value), "Nd" (port)); [5607] [2024-11-09 05:35:40,005 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("inw %w1, %w0": "=a" (value): "Nd" (port)); [5615] [2024-11-09 05:35:40,005 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("outl %0, %w1": : "a" (value), "Nd" (port)); [5622] [2024-11-09 05:35:40,005 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("inl %w1, %0": "=a" (value): "Nd" (port)); [5630] [2024-11-09 05:35:40,013 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/asm-generic/dma-mapping-common.h"), "i" (19), "i" (12UL)); [5698-5699] [2024-11-09 05:35:40,017 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/asm-generic/dma-mapping-common.h"), "i" (36), "i" (12UL)); [5732-5733] [2024-11-09 05:35:40,215 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-net-ethernet-ti-tlan.cil.i[307842,307855] [2024-11-09 05:35:40,220 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-net-ethernet-ti-tlan.cil.i[307989,308002] [2024-11-09 05:35:40,220 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-net-ethernet-ti-tlan.cil.i[308128,308141] [2024-11-09 05:35:40,220 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-net-ethernet-ti-tlan.cil.i[308286,308299] [2024-11-09 05:35:40,231 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 05:35:40,406 INFO L204 MainTranslator]: Completed translation [2024-11-09 05:35:40,407 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 05:35:40 WrapperNode [2024-11-09 05:35:40,407 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-09 05:35:40,408 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-09 05:35:40,409 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-09 05:35:40,409 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-09 05:35:40,415 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 05:35:40" (1/1) ... [2024-11-09 05:35:40,497 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 05:35:40" (1/1) ... [2024-11-09 05:35:40,661 INFO L138 Inliner]: procedures = 341, calls = 2177, calls flagged for inlining = 182, calls inlined = 176, statements flattened = 5557 [2024-11-09 05:35:40,661 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-09 05:35:40,662 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-09 05:35:40,662 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-09 05:35:40,663 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-09 05:35:40,672 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 05:35:40" (1/1) ... [2024-11-09 05:35:40,672 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 05:35:40" (1/1) ... [2024-11-09 05:35:40,772 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 05:35:40" (1/1) ... [2024-11-09 05:35:41,598 INFO L175 MemorySlicer]: Split 1041 memory accesses to 25 slices as follows [858, 59, 6, 5, 2, 2, 1, 2, 9, 9, 9, 6, 26, 7, 9, 1, 2, 7, 5, 5, 2, 5, 1, 2, 1]. 82 percent of accesses are in the largest equivalence class. The 88 initializations are split as follows [5, 0, 6, 5, 0, 0, 1, 2, 8, 8, 8, 6, 0, 6, 8, 0, 0, 7, 5, 5, 0, 5, 1, 2, 0]. The 452 writes are split as follows [413, 10, 0, 0, 1, 1, 0, 0, 0, 0, 0, 0, 26, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0]. [2024-11-09 05:35:41,599 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 05:35:40" (1/1) ... [2024-11-09 05:35:41,599 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 05:35:40" (1/1) ... [2024-11-09 05:35:41,766 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 05:35:40" (1/1) ... [2024-11-09 05:35:41,791 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 05:35:40" (1/1) ... [2024-11-09 05:35:41,830 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 05:35:40" (1/1) ... [2024-11-09 05:35:41,856 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 05:35:40" (1/1) ... [2024-11-09 05:35:41,912 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-09 05:35:41,914 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-09 05:35:41,914 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-09 05:35:41,914 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-09 05:35:41,915 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 05:35:40" (1/1) ... [2024-11-09 05:35:41,919 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-09 05:35:41,927 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-09 05:35:41,950 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-11-09 05:35:41,964 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-11-09 05:35:41,999 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_resume [2024-11-09 05:35:42,000 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_resume [2024-11-09 05:35:42,000 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unregister_driver [2024-11-09 05:35:42,000 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unregister_driver [2024-11-09 05:35:42,000 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_phy_power_up [2024-11-09 05:35:42,001 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_phy_power_up [2024-11-09 05:35:42,002 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2024-11-09 05:35:42,002 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2024-11-09 05:35:42,002 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2024-11-09 05:35:42,002 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2024-11-09 05:35:42,002 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2024-11-09 05:35:42,002 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2024-11-09 05:35:42,002 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2024-11-09 05:35:42,002 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2024-11-09 05:35:42,002 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2024-11-09 05:35:42,002 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2024-11-09 05:35:42,002 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2024-11-09 05:35:42,002 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2024-11-09 05:35:42,002 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2024-11-09 05:35:42,002 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2024-11-09 05:35:42,003 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#14 [2024-11-09 05:35:42,003 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#15 [2024-11-09 05:35:42,003 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#16 [2024-11-09 05:35:42,003 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#17 [2024-11-09 05:35:42,003 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#18 [2024-11-09 05:35:42,003 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#19 [2024-11-09 05:35:42,003 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#20 [2024-11-09 05:35:42,003 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#21 [2024-11-09 05:35:42,003 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#22 [2024-11-09 05:35:42,004 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#23 [2024-11-09 05:35:42,004 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#24 [2024-11-09 05:35:42,004 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-09 05:35:42,004 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-09 05:35:42,005 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2024-11-09 05:35:42,005 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2024-11-09 05:35:42,005 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-11-09 05:35:42,005 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-11-09 05:35:42,005 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2024-11-09 05:35:42,005 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2024-11-09 05:35:42,005 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_mii_write_reg [2024-11-09 05:35:42,005 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_mii_write_reg [2024-11-09 05:35:42,005 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2024-11-09 05:35:42,005 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2024-11-09 05:35:42,006 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-09 05:35:42,006 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-09 05:35:42,006 INFO L130 BoogieDeclarations]: Found specification of procedure slow_down_io [2024-11-09 05:35:42,006 INFO L138 BoogieDeclarations]: Found implementation of procedure slow_down_io [2024-11-09 05:35:42,006 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_handle_interrupt [2024-11-09 05:35:42,006 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_handle_interrupt [2024-11-09 05:35:42,006 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_start [2024-11-09 05:35:42,007 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_start [2024-11-09 05:35:42,007 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2024-11-09 05:35:42,007 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2024-11-09 05:35:42,007 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_timer_instance_3 [2024-11-09 05:35:42,007 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_timer_instance_3 [2024-11-09 05:35:42,007 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_dio_read8 [2024-11-09 05:35:42,008 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_dio_read8 [2024-11-09 05:35:42,008 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_phy_finish_auto_neg [2024-11-09 05:35:42,008 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_phy_finish_auto_neg [2024-11-09 05:35:42,008 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2024-11-09 05:35:42,008 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2024-11-09 05:35:42,008 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2024-11-09 05:35:42,008 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2024-11-09 05:35:42,008 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_read_and_clear_stats [2024-11-09 05:35:42,008 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_read_and_clear_stats [2024-11-09 05:35:42,008 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2024-11-09 05:35:42,008 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2024-11-09 05:35:42,009 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb_ip_align [2024-11-09 05:35:42,009 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb_ip_align [2024-11-09 05:35:42,009 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2024-11-09 05:35:42,009 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2024-11-09 05:35:42,009 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_mii_sync [2024-11-09 05:35:42,009 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_mii_sync [2024-11-09 05:35:42,009 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_20 [2024-11-09 05:35:42,009 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_20 [2024-11-09 05:35:42,009 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_phy_start_link [2024-11-09 05:35:42,009 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_phy_start_link [2024-11-09 05:35:42,010 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-09 05:35:42,010 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_set_multicast_list [2024-11-09 05:35:42,010 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_set_multicast_list [2024-11-09 05:35:42,010 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2024-11-09 05:35:42,010 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2024-11-09 05:35:42,010 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2024-11-09 05:35:42,010 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2024-11-09 05:35:42,010 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2024-11-09 05:35:42,011 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2024-11-09 05:35:42,011 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2024-11-09 05:35:42,011 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2024-11-09 05:35:42,011 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2024-11-09 05:35:42,011 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2024-11-09 05:35:42,011 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2024-11-09 05:35:42,011 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2024-11-09 05:35:42,012 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2024-11-09 05:35:42,012 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2024-11-09 05:35:42,012 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2024-11-09 05:35:42,012 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2024-11-09 05:35:42,012 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2024-11-09 05:35:42,012 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2024-11-09 05:35:42,013 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2024-11-09 05:35:42,013 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#17 [2024-11-09 05:35:42,013 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#18 [2024-11-09 05:35:42,013 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#19 [2024-11-09 05:35:42,013 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#20 [2024-11-09 05:35:42,013 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#21 [2024-11-09 05:35:42,013 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#22 [2024-11-09 05:35:42,013 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#23 [2024-11-09 05:35:42,013 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#24 [2024-11-09 05:35:42,013 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2024-11-09 05:35:42,013 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2024-11-09 05:35:42,014 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2024-11-09 05:35:42,014 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2024-11-09 05:35:42,014 INFO L130 BoogieDeclarations]: Found specification of procedure add_timer [2024-11-09 05:35:42,014 INFO L138 BoogieDeclarations]: Found implementation of procedure add_timer [2024-11-09 05:35:42,014 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2024-11-09 05:35:42,014 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2024-11-09 05:35:42,014 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2024-11-09 05:35:42,014 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2024-11-09 05:35:42,014 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2024-11-09 05:35:42,014 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2024-11-09 05:35:42,014 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_instance_register_8_2 [2024-11-09 05:35:42,014 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_instance_register_8_2 [2024-11-09 05:35:42,014 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2024-11-09 05:35:42,014 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2024-11-09 05:35:42,014 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-09 05:35:42,014 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2024-11-09 05:35:42,014 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2024-11-09 05:35:42,014 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2024-11-09 05:35:42,014 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3 [2024-11-09 05:35:42,015 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4 [2024-11-09 05:35:42,015 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5 [2024-11-09 05:35:42,015 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#6 [2024-11-09 05:35:42,015 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#7 [2024-11-09 05:35:42,015 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#8 [2024-11-09 05:35:42,015 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#9 [2024-11-09 05:35:42,015 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#10 [2024-11-09 05:35:42,015 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#11 [2024-11-09 05:35:42,016 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#12 [2024-11-09 05:35:42,018 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#13 [2024-11-09 05:35:42,018 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#14 [2024-11-09 05:35:42,018 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#15 [2024-11-09 05:35:42,018 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#16 [2024-11-09 05:35:42,019 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#17 [2024-11-09 05:35:42,019 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#18 [2024-11-09 05:35:42,019 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#19 [2024-11-09 05:35:42,019 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#20 [2024-11-09 05:35:42,019 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#21 [2024-11-09 05:35:42,019 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#22 [2024-11-09 05:35:42,019 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#23 [2024-11-09 05:35:42,019 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#24 [2024-11-09 05:35:42,019 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-11-09 05:35:42,019 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-11-09 05:35:42,019 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_print_list [2024-11-09 05:35:42,019 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_print_list [2024-11-09 05:35:42,019 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2024-11-09 05:35:42,019 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2024-11-09 05:35:42,019 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_dio_write16 [2024-11-09 05:35:42,019 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_dio_write16 [2024-11-09 05:35:42,019 INFO L130 BoogieDeclarations]: Found specification of procedure outw [2024-11-09 05:35:42,019 INFO L138 BoogieDeclarations]: Found implementation of procedure outw [2024-11-09 05:35:42,019 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2024-11-09 05:35:42,020 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2024-11-09 05:35:42,020 INFO L130 BoogieDeclarations]: Found specification of procedure outb [2024-11-09 05:35:42,020 INFO L138 BoogieDeclarations]: Found implementation of procedure outb [2024-11-09 05:35:42,020 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2024-11-09 05:35:42,020 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2024-11-09 05:35:42,020 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_info [2024-11-09 05:35:42,020 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_info [2024-11-09 05:35:42,020 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2024-11-09 05:35:42,020 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2024-11-09 05:35:42,020 INFO L130 BoogieDeclarations]: Found specification of procedure outl [2024-11-09 05:35:42,020 INFO L138 BoogieDeclarations]: Found implementation of procedure outl [2024-11-09 05:35:42,020 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_reset_lists [2024-11-09 05:35:42,020 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_reset_lists [2024-11-09 05:35:42,020 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_finish_reset [2024-11-09 05:35:42,020 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_finish_reset [2024-11-09 05:35:42,020 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_close [2024-11-09 05:35:42,020 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_close [2024-11-09 05:35:42,020 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2024-11-09 05:35:42,020 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2024-11-09 05:35:42,020 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_phy_print [2024-11-09 05:35:42,021 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_phy_print [2024-11-09 05:35:42,021 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev [2024-11-09 05:35:42,021 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev [2024-11-09 05:35:42,021 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_dio_write32 [2024-11-09 05:35:42,021 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_dio_write32 [2024-11-09 05:35:42,021 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2024-11-09 05:35:42,021 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2024-11-09 05:35:42,021 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2024-11-09 05:35:42,021 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2024-11-09 05:35:42,021 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2024-11-09 05:35:42,021 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2024-11-09 05:35:42,021 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2024-11-09 05:35:42,021 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2024-11-09 05:35:42,021 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2024-11-09 05:35:42,021 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2024-11-09 05:35:42,021 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2024-11-09 05:35:42,021 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2024-11-09 05:35:42,021 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2024-11-09 05:35:42,021 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#13 [2024-11-09 05:35:42,021 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#14 [2024-11-09 05:35:42,021 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#15 [2024-11-09 05:35:42,022 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#16 [2024-11-09 05:35:42,022 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#17 [2024-11-09 05:35:42,022 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#18 [2024-11-09 05:35:42,022 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#19 [2024-11-09 05:35:42,022 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#20 [2024-11-09 05:35:42,022 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#21 [2024-11-09 05:35:42,022 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#22 [2024-11-09 05:35:42,024 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#23 [2024-11-09 05:35:42,024 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#24 [2024-11-09 05:35:42,024 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_unregister_driver [2024-11-09 05:35:42,024 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_unregister_driver [2024-11-09 05:35:42,024 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_probe1 [2024-11-09 05:35:42,025 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_probe1 [2024-11-09 05:35:42,025 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2024-11-09 05:35:42,025 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2024-11-09 05:35:42,025 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2024-11-09 05:35:42,025 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2024-11-09 05:35:42,025 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2024-11-09 05:35:42,025 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2024-11-09 05:35:42,025 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2024-11-09 05:35:42,025 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2024-11-09 05:35:42,025 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2024-11-09 05:35:42,025 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2024-11-09 05:35:42,025 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2024-11-09 05:35:42,025 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2024-11-09 05:35:42,026 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2024-11-09 05:35:42,026 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2024-11-09 05:35:42,026 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2024-11-09 05:35:42,026 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2024-11-09 05:35:42,026 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2024-11-09 05:35:42,026 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2024-11-09 05:35:42,026 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#16 [2024-11-09 05:35:42,026 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#17 [2024-11-09 05:35:42,026 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#18 [2024-11-09 05:35:42,026 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#19 [2024-11-09 05:35:42,026 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#20 [2024-11-09 05:35:42,026 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#21 [2024-11-09 05:35:42,027 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#22 [2024-11-09 05:35:42,027 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#23 [2024-11-09 05:35:42,027 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#24 [2024-11-09 05:35:42,027 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2024-11-09 05:35:42,027 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2024-11-09 05:35:42,027 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2024-11-09 05:35:42,027 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2024-11-09 05:35:42,027 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2024-11-09 05:35:42,027 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2024-11-09 05:35:42,027 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2024-11-09 05:35:42,027 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2024-11-09 05:35:42,027 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2024-11-09 05:35:42,028 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2024-11-09 05:35:42,028 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2024-11-09 05:35:42,028 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2024-11-09 05:35:42,028 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_set_timer [2024-11-09 05:35:42,028 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_set_timer [2024-11-09 05:35:42,029 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_timer [2024-11-09 05:35:42,030 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_timer [2024-11-09 05:35:42,030 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_instance_callback_3_2 [2024-11-09 05:35:42,030 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_instance_callback_3_2 [2024-11-09 05:35:42,032 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_stop [2024-11-09 05:35:42,032 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_stop [2024-11-09 05:35:42,032 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_set_mac [2024-11-09 05:35:42,032 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_set_mac [2024-11-09 05:35:42,032 INFO L130 BoogieDeclarations]: Found specification of procedure __release_region [2024-11-09 05:35:42,032 INFO L138 BoogieDeclarations]: Found implementation of procedure __release_region [2024-11-09 05:35:42,032 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_ee_send_start [2024-11-09 05:35:42,032 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_ee_send_start [2024-11-09 05:35:42,032 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_dio_read32 [2024-11-09 05:35:42,032 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_dio_read32 [2024-11-09 05:35:42,032 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2024-11-09 05:35:42,032 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2024-11-09 05:35:42,032 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2024-11-09 05:35:42,032 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2024-11-09 05:35:42,032 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2024-11-09 05:35:42,032 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2024-11-09 05:35:42,032 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2024-11-09 05:35:42,032 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2024-11-09 05:35:42,032 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2024-11-09 05:35:42,032 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2024-11-09 05:35:42,033 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2024-11-09 05:35:42,033 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2024-11-09 05:35:42,033 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2024-11-09 05:35:42,033 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2024-11-09 05:35:42,033 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2024-11-09 05:35:42,033 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2024-11-09 05:35:42,033 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2024-11-09 05:35:42,033 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2024-11-09 05:35:42,033 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#16 [2024-11-09 05:35:42,033 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#17 [2024-11-09 05:35:42,033 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#18 [2024-11-09 05:35:42,033 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#19 [2024-11-09 05:35:42,033 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#20 [2024-11-09 05:35:42,033 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#21 [2024-11-09 05:35:42,033 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#22 [2024-11-09 05:35:42,033 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#23 [2024-11-09 05:35:42,033 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#24 [2024-11-09 05:35:42,033 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2024-11-09 05:35:42,033 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2024-11-09 05:35:42,033 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_remove_one [2024-11-09 05:35:42,033 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_remove_one [2024-11-09 05:35:42,033 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_get_skb [2024-11-09 05:35:42,034 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_get_skb [2024-11-09 05:35:42,034 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_dio_write8 [2024-11-09 05:35:42,034 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_dio_write8 [2024-11-09 05:35:42,034 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-11-09 05:35:42,034 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-11-09 05:35:42,034 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_phy_power_down [2024-11-09 05:35:42,034 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_phy_power_down [2024-11-09 05:35:42,034 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_ee_send_byte [2024-11-09 05:35:42,034 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_ee_send_byte [2024-11-09 05:35:42,034 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-09 05:35:42,034 INFO L130 BoogieDeclarations]: Found specification of procedure inb_p [2024-11-09 05:35:42,034 INFO L138 BoogieDeclarations]: Found implementation of procedure inb_p [2024-11-09 05:35:42,034 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_poll [2024-11-09 05:35:42,034 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_poll [2024-11-09 05:35:42,034 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2024-11-09 05:35:42,034 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2024-11-09 05:35:42,034 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2024-11-09 05:35:42,034 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2024-11-09 05:35:42,034 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-09 05:35:42,034 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_reset_adapter [2024-11-09 05:35:42,034 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_reset_adapter [2024-11-09 05:35:42,034 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2024-11-09 05:35:42,035 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2024-11-09 05:35:42,035 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2024-11-09 05:35:42,035 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2024-11-09 05:35:42,035 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2024-11-09 05:35:42,035 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2024-11-09 05:35:42,035 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2024-11-09 05:35:42,035 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2024-11-09 05:35:42,035 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2024-11-09 05:35:42,035 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2024-11-09 05:35:42,035 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2024-11-09 05:35:42,035 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2024-11-09 05:35:42,038 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2024-11-09 05:35:42,038 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2024-11-09 05:35:42,038 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2024-11-09 05:35:42,038 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2024-11-09 05:35:42,038 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2024-11-09 05:35:42,038 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2024-11-09 05:35:42,038 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2024-11-09 05:35:42,039 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2024-11-09 05:35:42,039 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2024-11-09 05:35:42,039 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#17 [2024-11-09 05:35:42,039 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#18 [2024-11-09 05:35:42,040 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#19 [2024-11-09 05:35:42,040 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#20 [2024-11-09 05:35:42,040 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#21 [2024-11-09 05:35:42,040 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#22 [2024-11-09 05:35:42,040 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#23 [2024-11-09 05:35:42,040 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#24 [2024-11-09 05:35:42,040 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2024-11-09 05:35:42,040 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2024-11-09 05:35:42,040 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_mii_send_data [2024-11-09 05:35:42,040 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_mii_send_data [2024-11-09 05:35:42,040 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_phy_reset [2024-11-09 05:35:42,040 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_phy_reset [2024-11-09 05:35:42,040 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_mii_read_reg [2024-11-09 05:35:42,041 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_mii_read_reg [2024-11-09 05:35:42,041 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_free_lists [2024-11-09 05:35:42,041 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_free_lists [2024-11-09 05:35:42,041 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2024-11-09 05:35:42,041 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2024-11-09 05:35:42,041 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_open [2024-11-09 05:35:42,041 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_open [2024-11-09 05:35:42,041 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2024-11-09 05:35:42,041 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2024-11-09 05:35:42,041 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2024-11-09 05:35:42,041 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2024-11-09 05:35:42,041 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2024-11-09 05:35:42,041 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2024-11-09 05:35:42,042 INFO L130 BoogieDeclarations]: Found specification of procedure outb_p [2024-11-09 05:35:42,042 INFO L138 BoogieDeclarations]: Found implementation of procedure outb_p [2024-11-09 05:35:42,042 INFO L130 BoogieDeclarations]: Found specification of procedure inb [2024-11-09 05:35:42,042 INFO L138 BoogieDeclarations]: Found implementation of procedure inb [2024-11-09 05:35:42,042 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~TO~VOID [2024-11-09 05:35:42,042 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~TO~VOID [2024-11-09 05:35:42,042 INFO L130 BoogieDeclarations]: Found specification of procedure inl [2024-11-09 05:35:42,042 INFO L138 BoogieDeclarations]: Found implementation of procedure inl [2024-11-09 05:35:42,042 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_store_skb [2024-11-09 05:35:42,042 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_store_skb [2024-11-09 05:35:42,042 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-11-09 05:35:42,042 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2024-11-09 05:35:42,042 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2024-11-09 05:35:42,042 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2024-11-09 05:35:42,042 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2024-11-09 05:35:42,042 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2024-11-09 05:35:42,042 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2024-11-09 05:35:42,042 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2024-11-09 05:35:42,042 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2024-11-09 05:35:42,042 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2024-11-09 05:35:42,043 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2024-11-09 05:35:42,043 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2024-11-09 05:35:42,043 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2024-11-09 05:35:42,043 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2024-11-09 05:35:42,043 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2024-11-09 05:35:42,043 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2024-11-09 05:35:42,043 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2024-11-09 05:35:42,043 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#17 [2024-11-09 05:35:42,043 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#18 [2024-11-09 05:35:42,043 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#19 [2024-11-09 05:35:42,043 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#20 [2024-11-09 05:35:42,043 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#21 [2024-11-09 05:35:42,045 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#22 [2024-11-09 05:35:42,045 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#23 [2024-11-09 05:35:42,045 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#24 [2024-11-09 05:35:42,045 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_tx_timeout [2024-11-09 05:35:42,045 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_tx_timeout [2024-11-09 05:35:42,045 INFO L130 BoogieDeclarations]: Found specification of procedure inw [2024-11-09 05:35:42,045 INFO L138 BoogieDeclarations]: Found implementation of procedure inw [2024-11-09 05:35:42,045 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2024-11-09 05:35:42,045 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2024-11-09 05:35:42,045 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2024-11-09 05:35:42,045 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2024-11-09 05:35:42,045 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-09 05:35:42,045 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-09 05:35:42,046 INFO L130 BoogieDeclarations]: Found specification of procedure preempt_count [2024-11-09 05:35:42,046 INFO L138 BoogieDeclarations]: Found implementation of procedure preempt_count [2024-11-09 05:35:42,834 INFO L238 CfgBuilder]: Building ICFG [2024-11-09 05:35:42,837 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-09 05:35:42,912 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-11-09 05:35:52,536 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L6972: tlan_eisa_probe_~tmp___4~0#1 := tlan_eisa_probe_#t~ret389#1;havoc tlan_eisa_probe_#t~ret389#1; [2024-11-09 05:35:52,536 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L6907-1: assume 16 == ~debug~0;tlan_eisa_probe_#t~bitwise372#1 := ~debug~0; [2024-11-09 05:35:52,536 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L6907-1: assume !(16 == ~debug~0); [2024-11-09 05:35:52,536 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L6940: SUMMARY for call __release_region(~#ioport_resource~0.base, ~#ioport_resource~0.offset, tlan_eisa_probe_~ioaddr~0#1, 16); srcloc: null [2024-11-09 05:35:52,536 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L6907-4: assume 0 != tlan_eisa_probe_#t~bitwise372#1;havoc tlan_eisa_probe_#t~bitwise372#1; [2024-11-09 05:35:52,536 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L6907-4: assume !(0 != tlan_eisa_probe_#t~bitwise372#1);havoc tlan_eisa_probe_#t~bitwise372#1; [2024-11-09 05:35:52,537 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L6907-3: havoc tlan_eisa_probe_#t~bitwise372#1;assume ((((~debug~0 < 0 || tlan_eisa_probe_#t~bitwise372#1 <= ~debug~0) && tlan_eisa_probe_#t~bitwise372#1 <= 16) && tlan_eisa_probe_#t~bitwise372#1 >= 0) && (~debug~0 >= 0 || tlan_eisa_probe_#t~bitwise372#1 > 16 + ~debug~0)) && tlan_eisa_probe_#t~bitwise372#1 >= -2147483648; [2024-11-09 05:35:52,537 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L6907-6: assume 0 == ~debug~0;tlan_eisa_probe_#t~bitwise376#1 := 0; [2024-11-09 05:35:52,537 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L6907-6: assume !(0 == ~debug~0); [2024-11-09 05:35:52,537 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L6975: assume 16 == (if tlan_eisa_probe_~tmp___4~0#1 % 256 % 4294967296 <= 2147483647 then tlan_eisa_probe_~tmp___4~0#1 % 256 % 4294967296 else tlan_eisa_probe_~tmp___4~0#1 % 256 % 4294967296 - 4294967296); [2024-11-09 05:35:52,537 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L6975: assume !(16 == (if tlan_eisa_probe_~tmp___4~0#1 % 256 % 4294967296 <= 2147483647 then tlan_eisa_probe_~tmp___4~0#1 % 256 % 4294967296 else tlan_eisa_probe_~tmp___4~0#1 % 256 % 4294967296 - 4294967296)); [2024-11-09 05:35:52,537 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L6909-1: tlan_eisa_probe_~tmp~35#1 := tlan_eisa_probe_#t~ret373#1;havoc tlan_eisa_probe_#t~ret373#1;tlan_eisa_probe_#t~ret374#1.base, tlan_eisa_probe_#t~ret374#1.offset := 43, 0; [2024-11-09 05:35:52,537 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L6909: SUMMARY for call tlan_eisa_probe_#t~ret373#1 := inw((if (3200 + tlan_eisa_probe_~ioaddr~0#1) % 4294967296 % 4294967296 <= 2147483647 then (3200 + tlan_eisa_probe_~ioaddr~0#1) % 4294967296 % 4294967296 else (3200 + tlan_eisa_probe_~ioaddr~0#1) % 4294967296 % 4294967296 - 4294967296)); srcloc: null [2024-11-09 05:35:52,537 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L6910: SUMMARY for call tlan_eisa_probe_#t~ret375#1 := printk(tlan_eisa_probe_#t~ret374#1.base, tlan_eisa_probe_#t~ret374#1.offset); srcloc: null [2024-11-09 05:35:52,537 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L6910-1: assume -2147483648 <= tlan_eisa_probe_#t~ret375#1 && tlan_eisa_probe_#t~ret375#1 <= 2147483647;havoc tlan_eisa_probe_#t~ret374#1.base, tlan_eisa_probe_#t~ret374#1.offset;havoc tlan_eisa_probe_#t~ret375#1; [2024-11-09 05:35:52,537 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L7010: assume -2147483648 <= tlan_eisa_probe_#t~ret390#1 && tlan_eisa_probe_#t~ret390#1 <= 2147483647;tlan_eisa_probe_~rc~2#1 := tlan_eisa_probe_#t~ret390#1;havoc tlan_eisa_probe_#t~ret390#1; [2024-11-09 05:35:52,538 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L6946: SUMMARY for call tlan_eisa_probe_#t~ret385#1 := inw((if (3202 + tlan_eisa_probe_~ioaddr~0#1) % 4294967296 % 4294967296 <= 2147483647 then (3202 + tlan_eisa_probe_~ioaddr~0#1) % 4294967296 % 4294967296 else (3202 + tlan_eisa_probe_~ioaddr~0#1) % 4294967296 % 4294967296 - 4294967296)); srcloc: null [2024-11-09 05:35:52,538 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L6979: assume 32 == (if tlan_eisa_probe_~tmp___4~0#1 % 256 % 4294967296 <= 2147483647 then tlan_eisa_probe_~tmp___4~0#1 % 256 % 4294967296 else tlan_eisa_probe_~tmp___4~0#1 % 256 % 4294967296 - 4294967296); [2024-11-09 05:35:52,538 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L6979: assume !(32 == (if tlan_eisa_probe_~tmp___4~0#1 % 256 % 4294967296 <= 2147483647 then tlan_eisa_probe_~tmp___4~0#1 % 256 % 4294967296 else tlan_eisa_probe_~tmp___4~0#1 % 256 % 4294967296 - 4294967296)); [2024-11-09 05:35:52,538 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L6946-1: tlan_eisa_probe_~device_id~1#1 := tlan_eisa_probe_#t~ret385#1;havoc tlan_eisa_probe_#t~ret385#1; [2024-11-09 05:35:52,538 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L6914-4: assume 0 != tlan_eisa_probe_#t~bitwise376#1;havoc tlan_eisa_probe_#t~bitwise376#1; [2024-11-09 05:35:52,539 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L6914-4: assume !(0 != tlan_eisa_probe_#t~bitwise376#1);havoc tlan_eisa_probe_#t~bitwise376#1; [2024-11-09 05:35:52,542 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L6914-3: havoc tlan_eisa_probe_#t~bitwise376#1;assume ((((~debug~0 < 0 || tlan_eisa_probe_#t~bitwise376#1 <= ~debug~0) && tlan_eisa_probe_#t~bitwise376#1 <= 16) && tlan_eisa_probe_#t~bitwise376#1 >= 0) && (~debug~0 >= 0 || tlan_eisa_probe_#t~bitwise376#1 > 16 + ~debug~0)) && tlan_eisa_probe_#t~bitwise376#1 >= -2147483648; [2024-11-09 05:35:52,542 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L6914-1: assume 16 == ~debug~0;tlan_eisa_probe_#t~bitwise376#1 := ~debug~0; [2024-11-09 05:35:52,542 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L6914-1: assume !(16 == ~debug~0); [2024-11-09 05:35:52,543 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L6914-6: assume 0 == ~debug~0;tlan_eisa_probe_#t~bitwise380#1 := 0; [2024-11-09 05:35:52,543 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L6914-6: assume !(0 == ~debug~0); [2024-11-09 05:35:52,543 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L6948: assume 8433 != tlan_eisa_probe_~device_id~1#1 % 65536 % 4294967296 && 16625 != tlan_eisa_probe_~device_id~1#1 % 65536 % 4294967296; [2024-11-09 05:35:52,543 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L6948: assume !(8433 != tlan_eisa_probe_~device_id~1#1 % 65536 % 4294967296 && 16625 != tlan_eisa_probe_~device_id~1#1 % 65536 % 4294967296); [2024-11-09 05:35:52,543 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L6916-1: tlan_eisa_probe_~tmp___0~12#1 := tlan_eisa_probe_#t~ret377#1;havoc tlan_eisa_probe_#t~ret377#1;tlan_eisa_probe_#t~ret378#1.base, tlan_eisa_probe_#t~ret378#1.offset := 44, 0; [2024-11-09 05:35:52,544 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L6916: SUMMARY for call tlan_eisa_probe_#t~ret377#1 := inw((if (3202 + tlan_eisa_probe_~ioaddr~0#1) % 4294967296 % 4294967296 <= 2147483647 then (3202 + tlan_eisa_probe_~ioaddr~0#1) % 4294967296 % 4294967296 else (3202 + tlan_eisa_probe_~ioaddr~0#1) % 4294967296 % 4294967296 - 4294967296)); srcloc: null [2024-11-09 05:35:52,544 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L6950: SUMMARY for call __release_region(~#ioport_resource~0.base, ~#ioport_resource~0.offset, tlan_eisa_probe_~ioaddr~0#1, 16); srcloc: null [2024-11-09 05:35:52,544 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L6983: assume 64 == (if tlan_eisa_probe_~tmp___4~0#1 % 256 % 4294967296 <= 2147483647 then tlan_eisa_probe_~tmp___4~0#1 % 256 % 4294967296 else tlan_eisa_probe_~tmp___4~0#1 % 256 % 4294967296 - 4294967296); [2024-11-09 05:35:52,544 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L6983: assume !(64 == (if tlan_eisa_probe_~tmp___4~0#1 % 256 % 4294967296 <= 2147483647 then tlan_eisa_probe_~tmp___4~0#1 % 256 % 4294967296 else tlan_eisa_probe_~tmp___4~0#1 % 256 % 4294967296 - 4294967296)); [2024-11-09 05:35:52,544 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L7016-1: assume -2147483648 <= tlan_eisa_probe_#t~ret392#1 && tlan_eisa_probe_#t~ret392#1 <= 2147483647;havoc tlan_eisa_probe_#t~ret391#1.base, tlan_eisa_probe_#t~ret391#1.offset;havoc tlan_eisa_probe_#t~ret392#1; [2024-11-09 05:35:52,544 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L7016: SUMMARY for call tlan_eisa_probe_#t~ret392#1 := printk(tlan_eisa_probe_#t~ret391#1.base, tlan_eisa_probe_#t~ret391#1.offset); srcloc: null [2024-11-09 05:35:52,544 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint tlan_eisa_probe_case_32#1: tlan_eisa_probe_~irq~0#1 := 9; [2024-11-09 05:35:52,544 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L6917-1: assume -2147483648 <= tlan_eisa_probe_#t~ret379#1 && tlan_eisa_probe_#t~ret379#1 <= 2147483647;havoc tlan_eisa_probe_#t~ret378#1.base, tlan_eisa_probe_#t~ret378#1.offset;havoc tlan_eisa_probe_#t~ret379#1; [2024-11-09 05:35:52,544 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L6917: SUMMARY for call tlan_eisa_probe_#t~ret379#1 := printk(tlan_eisa_probe_#t~ret378#1.base, tlan_eisa_probe_#t~ret378#1.offset); srcloc: null [2024-11-09 05:35:52,545 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint tlan_eisa_probe_ldv_43247#1: SUMMARY for call tlan_eisa_probe_#t~ret390#1 := tlan_probe1(0, 0, tlan_eisa_probe_~ioaddr~0#1, tlan_eisa_probe_~irq~0#1, 12, 0, 0); srcloc: null [2024-11-09 05:35:52,545 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L6987: assume 128 == (if tlan_eisa_probe_~tmp___4~0#1 % 256 % 4294967296 <= 2147483647 then tlan_eisa_probe_~tmp___4~0#1 % 256 % 4294967296 else tlan_eisa_probe_~tmp___4~0#1 % 256 % 4294967296 - 4294967296); [2024-11-09 05:35:52,545 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L6987: assume !(128 == (if tlan_eisa_probe_~tmp___4~0#1 % 256 % 4294967296 <= 2147483647 then tlan_eisa_probe_~tmp___4~0#1 % 256 % 4294967296 else tlan_eisa_probe_~tmp___4~0#1 % 256 % 4294967296 - 4294967296)); [2024-11-09 05:35:52,545 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L6921-3: havoc tlan_eisa_probe_#t~bitwise380#1;assume ((((~debug~0 < 0 || tlan_eisa_probe_#t~bitwise380#1 <= ~debug~0) && tlan_eisa_probe_#t~bitwise380#1 <= 16) && tlan_eisa_probe_#t~bitwise380#1 >= 0) && (~debug~0 >= 0 || tlan_eisa_probe_#t~bitwise380#1 > 16 + ~debug~0)) && tlan_eisa_probe_#t~bitwise380#1 >= -2147483648; [2024-11-09 05:35:52,546 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L6921-1: assume 16 == ~debug~0;tlan_eisa_probe_#t~bitwise380#1 := ~debug~0; [2024-11-09 05:35:52,546 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L6921-1: assume !(16 == ~debug~0); [2024-11-09 05:35:52,546 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L6921-6: assume { :begin_inline___request_region } true;__request_region_#in~arg0#1.base, __request_region_#in~arg0#1.offset, __request_region_#in~arg1#1, __request_region_#in~arg2#1, __request_region_#in~arg3#1.base, __request_region_#in~arg3#1.offset, __request_region_#in~arg4#1 := ~#ioport_resource~0.base, ~#ioport_resource~0.offset, tlan_eisa_probe_~ioaddr~0#1, 16, ~#tlan_signature~0.base, ~#tlan_signature~0.offset, 0;havoc __request_region_#res#1.base, __request_region_#res#1.offset;havoc __request_region_#t~ret1433#1.base, __request_region_#t~ret1433#1.offset, __request_region_~arg0#1.base, __request_region_~arg0#1.offset, __request_region_~arg1#1, __request_region_~arg2#1, __request_region_~arg3#1.base, __request_region_~arg3#1.offset, __request_region_~arg4#1;__request_region_~arg0#1.base, __request_region_~arg0#1.offset := __request_region_#in~arg0#1.base, __request_region_#in~arg0#1.offset;__request_region_~arg1#1 := __request_region_#in~arg1#1;__request_region_~arg2#1 := __request_region_#in~arg2#1;__request_region_~arg3#1.base, __request_region_~arg3#1.offset := __request_region_#in~arg3#1.base, __request_region_#in~arg3#1.offset;__request_region_~arg4#1 := __request_region_#in~arg4#1; [2024-11-09 05:35:52,546 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L6921-4: assume 0 != tlan_eisa_probe_#t~bitwise380#1;havoc tlan_eisa_probe_#t~bitwise380#1;tlan_eisa_probe_#t~ret381#1.base, tlan_eisa_probe_#t~ret381#1.offset := 45, 0; [2024-11-09 05:35:52,547 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L6921-4: assume !(0 != tlan_eisa_probe_#t~bitwise380#1);havoc tlan_eisa_probe_#t~bitwise380#1; [2024-11-09 05:35:52,547 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint tlan_eisa_probe_case_64#1: tlan_eisa_probe_~irq~0#1 := 10; [2024-11-09 05:35:52,547 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L6923-1: assume -2147483648 <= tlan_eisa_probe_#t~ret382#1 && tlan_eisa_probe_#t~ret382#1 <= 2147483647;havoc tlan_eisa_probe_#t~ret381#1.base, tlan_eisa_probe_#t~ret381#1.offset;havoc tlan_eisa_probe_#t~ret382#1; [2024-11-09 05:35:52,547 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L6923: SUMMARY for call tlan_eisa_probe_#t~ret382#1 := printk(tlan_eisa_probe_#t~ret381#1.base, tlan_eisa_probe_#t~ret381#1.offset); srcloc: null [2024-11-09 05:35:52,547 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L6956-1: tlan_eisa_probe_~tmp___3~2#1 := tlan_eisa_probe_#t~ret386#1;havoc tlan_eisa_probe_#t~ret386#1; [2024-11-09 05:35:52,547 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L6956: SUMMARY for call tlan_eisa_probe_#t~ret386#1 := inb((if (3204 + tlan_eisa_probe_~ioaddr~0#1) % 4294967296 % 4294967296 <= 2147483647 then (3204 + tlan_eisa_probe_~ioaddr~0#1) % 4294967296 % 4294967296 else (3204 + tlan_eisa_probe_~ioaddr~0#1) % 4294967296 % 4294967296 - 4294967296)); srcloc: null [2024-11-09 05:35:52,547 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L7022-1: tlan_eisa_probe_~ioaddr~0#1 := 4096 + tlan_eisa_probe_~ioaddr~0#1; [2024-11-09 05:35:52,547 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L11582-1: __request_region_#res#1.base, __request_region_#res#1.offset := __request_region_#t~ret1433#1.base, __request_region_#t~ret1433#1.offset;havoc __request_region_#t~ret1433#1.base, __request_region_#t~ret1433#1.offset; [2024-11-09 05:35:52,547 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L11582: SUMMARY for call __request_region_#t~ret1433#1.base, __request_region_#t~ret1433#1.offset := ldv_malloc(56); srcloc: null [2024-11-09 05:35:52,548 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L6958: assume 1 != tlan_eisa_probe_~tmp___3~2#1 % 256 % 4294967296; [2024-11-09 05:35:52,548 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L6958: assume !(1 != tlan_eisa_probe_~tmp___3~2#1 % 256 % 4294967296); [2024-11-09 05:35:52,548 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L7024-1: assume -2147483648 <= tlan_eisa_probe_#t~ret394#1 && tlan_eisa_probe_#t~ret394#1 <= 2147483647;havoc tlan_eisa_probe_#t~ret393#1.base, tlan_eisa_probe_#t~ret393#1.offset;havoc tlan_eisa_probe_#t~ret394#1; [2024-11-09 05:35:52,548 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L7024: SUMMARY for call tlan_eisa_probe_#t~ret394#1 := printk(tlan_eisa_probe_#t~ret393#1.base, tlan_eisa_probe_#t~ret393#1.offset); srcloc: null [2024-11-09 05:35:52,548 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L6960: SUMMARY for call __release_region(~#ioport_resource~0.base, ~#ioport_resource~0.offset, tlan_eisa_probe_~ioaddr~0#1, 16); srcloc: null [2024-11-09 05:35:52,548 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##73: assume !(0 == ~debug~0); [2024-11-09 05:35:52,548 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##73: assume 0 == ~debug~0;tlan_eisa_probe_#t~bitwise372#1 := 0; [2024-11-09 05:35:52,548 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L6931: assume 0 == (tlan_eisa_probe_~tmp___1~5#1.base + tlan_eisa_probe_~tmp___1~5#1.offset) % 18446744073709551616; [2024-11-09 05:35:52,548 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L6931: assume !(0 == (tlan_eisa_probe_~tmp___1~5#1.base + tlan_eisa_probe_~tmp___1~5#1.offset) % 18446744073709551616); [2024-11-09 05:35:52,548 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint tlan_eisa_probe_case_16#1: tlan_eisa_probe_~irq~0#1 := 5; [2024-11-09 05:35:52,548 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L7031: assume tlan_eisa_probe_~ioaddr~0#1 <= 36863; [2024-11-09 05:35:52,548 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L7031: assume !(tlan_eisa_probe_~ioaddr~0#1 <= 36863); [2024-11-09 05:35:52,548 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L6965-2: SUMMARY for call tlan_eisa_probe_#t~ret389#1 := inb((if (3264 + tlan_eisa_probe_~ioaddr~0#1) % 4294967296 % 4294967296 <= 2147483647 then (3264 + tlan_eisa_probe_~ioaddr~0#1) % 4294967296 % 4294967296 else (3264 + tlan_eisa_probe_~ioaddr~0#1) % 4294967296 % 4294967296 - 4294967296)); srcloc: null [2024-11-09 05:35:52,548 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L6965: assume 16 == ~debug~0;tlan_eisa_probe_#t~ret387#1.base, tlan_eisa_probe_#t~ret387#1.offset := 46, 0; [2024-11-09 05:35:52,548 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L6965: assume !(16 == ~debug~0); [2024-11-09 05:35:52,549 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint tlan_eisa_probe_case_128#1: tlan_eisa_probe_~irq~0#1 := 11; [2024-11-09 05:35:52,549 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L6967-1: assume -2147483648 <= tlan_eisa_probe_#t~ret388#1 && tlan_eisa_probe_#t~ret388#1 <= 2147483647;havoc tlan_eisa_probe_#t~ret387#1.base, tlan_eisa_probe_#t~ret387#1.offset;havoc tlan_eisa_probe_#t~ret388#1; [2024-11-09 05:35:52,549 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L6967: SUMMARY for call tlan_eisa_probe_#t~ret388#1 := printk(tlan_eisa_probe_#t~ret387#1.base, tlan_eisa_probe_#t~ret387#1.offset); srcloc: null [2024-11-09 05:35:52,549 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint __request_region_returnLabel#1: tlan_eisa_probe_#t~ret383#1.base, tlan_eisa_probe_#t~ret383#1.offset := __request_region_#res#1.base, __request_region_#res#1.offset;havoc __request_region_#t~ret1433#1.base, __request_region_#t~ret1433#1.offset, __request_region_~arg0#1.base, __request_region_~arg0#1.offset, __request_region_~arg1#1, __request_region_~arg2#1, __request_region_~arg3#1.base, __request_region_~arg3#1.offset, __request_region_~arg4#1;havoc __request_region_#in~arg0#1.base, __request_region_#in~arg0#1.offset, __request_region_#in~arg1#1, __request_region_#in~arg2#1, __request_region_#in~arg3#1.base, __request_region_#in~arg3#1.offset, __request_region_#in~arg4#1;assume { :end_inline___request_region } true;tlan_eisa_probe_~tmp___1~5#1.base, tlan_eisa_probe_~tmp___1~5#1.offset := tlan_eisa_probe_#t~ret383#1.base, tlan_eisa_probe_#t~ret383#1.offset;havoc tlan_eisa_probe_#t~ret383#1.base, tlan_eisa_probe_#t~ret383#1.offset; [2024-11-09 05:35:52,549 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L6936-1: tlan_eisa_probe_~tmp___2~2#1 := tlan_eisa_probe_#t~ret384#1;havoc tlan_eisa_probe_#t~ret384#1; [2024-11-09 05:35:52,549 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L6936: SUMMARY for call tlan_eisa_probe_#t~ret384#1 := inw((if (3200 + tlan_eisa_probe_~ioaddr~0#1) % 4294967296 % 4294967296 <= 2147483647 then (3200 + tlan_eisa_probe_~ioaddr~0#1) % 4294967296 % 4294967296 else (3200 + tlan_eisa_probe_~ioaddr~0#1) % 4294967296 % 4294967296 - 4294967296)); srcloc: null [2024-11-09 05:35:52,549 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##119: assume !(16 == ~debug~0); [2024-11-09 05:35:52,549 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##119: assume 16 == ~debug~0;tlan_eisa_probe_#t~ret391#1.base, tlan_eisa_probe_#t~ret391#1.offset := 47, 0; [2024-11-09 05:35:52,549 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L6938: assume 4366 != tlan_eisa_probe_~tmp___2~2#1 % 65536 % 4294967296; [2024-11-09 05:35:52,549 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L6938: assume !(4366 != tlan_eisa_probe_~tmp___2~2#1 % 65536 % 4294967296); [2024-11-09 05:35:52,549 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##122: assume !(16 == ~debug~0); [2024-11-09 05:35:52,549 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##122: assume 16 == ~debug~0;tlan_eisa_probe_#t~ret393#1.base, tlan_eisa_probe_#t~ret393#1.offset := 48, 0; [2024-11-09 05:35:53,484 INFO L? ?]: Removed 2712 outVars from TransFormulas that were not future-live. [2024-11-09 05:35:53,484 INFO L287 CfgBuilder]: Performing block encoding [2024-11-09 05:35:53,531 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-09 05:35:53,531 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-09 05:35:53,532 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 05:35:53 BoogieIcfgContainer [2024-11-09 05:35:53,532 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-09 05:35:53,534 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-09 05:35:53,534 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-09 05:35:53,536 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-09 05:35:53,537 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 09.11 05:35:37" (1/3) ... [2024-11-09 05:35:53,538 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@64f7ed8c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 09.11 05:35:53, skipping insertion in model container [2024-11-09 05:35:53,538 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 05:35:40" (2/3) ... [2024-11-09 05:35:53,539 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@64f7ed8c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 09.11 05:35:53, skipping insertion in model container [2024-11-09 05:35:53,539 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 05:35:53" (3/3) ... [2024-11-09 05:35:53,540 INFO L112 eAbstractionObserver]: Analyzing ICFG linux-3.14_linux-usb-dev_drivers-net-ethernet-ti-tlan.cil.i [2024-11-09 05:35:53,554 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-09 05:35:53,554 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 2 error locations. [2024-11-09 05:35:53,730 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-09 05:35:53,736 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;@608ef179, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-09 05:35:53,737 INFO L334 AbstractCegarLoop]: Starting to check reachability of 2 error locations. [2024-11-09 05:35:53,757 INFO L276 IsEmpty]: Start isEmpty. Operand has 2695 states, 1933 states have (on average 1.3357475426797725) internal successors, (2582), 1981 states have internal predecessors, (2582), 654 states have call successors, (654), 106 states have call predecessors, (654), 105 states have return successors, (650), 635 states have call predecessors, (650), 650 states have call successors, (650) [2024-11-09 05:35:53,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 05:35:53,770 INFO L207 NwaCegarLoop]: Found error trace [2024-11-09 05:35:53,771 INFO L215 NwaCegarLoop]: trace histogram [3, 3, 3, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-09 05:35:53,772 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-09 05:35:53,778 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 05:35:53,778 INFO L85 PathProgramCache]: Analyzing trace with hash -307197686, now seen corresponding path program 1 times [2024-11-09 05:35:53,786 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-09 05:35:53,787 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2008956845] [2024-11-09 05:35:53,788 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-09 05:35:53,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 05:36:01,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:36:03,090 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2024-11-09 05:36:03,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:36:03,111 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 12 [2024-11-09 05:36:03,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:36:03,126 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2024-11-09 05:36:03,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:36:03,141 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 27 [2024-11-09 05:36:03,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:36:03,153 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 35 [2024-11-09 05:36:03,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:36:03,167 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-09 05:36:03,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:36:03,178 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 47 [2024-11-09 05:36:03,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:36:03,200 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 53 [2024-11-09 05:36:03,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:36:03,214 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-09 05:36:03,216 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-09 05:36:03,216 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2008956845] [2024-11-09 05:36:03,217 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2008956845] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-09 05:36:03,217 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-09 05:36:03,217 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-09 05:36:03,219 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1007454831] [2024-11-09 05:36:03,220 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-09 05:36:03,224 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-09 05:36:03,224 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-09 05:36:03,250 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-09 05:36:03,251 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-09 05:36:03,260 INFO L87 Difference]: Start difference. First operand has 2695 states, 1933 states have (on average 1.3357475426797725) internal successors, (2582), 1981 states have internal predecessors, (2582), 654 states have call successors, (654), 106 states have call predecessors, (654), 105 states have return successors, (650), 635 states have call predecessors, (650), 650 states have call successors, (650) Second operand has 4 states, 4 states have (on average 8.75) internal successors, (35), 4 states have internal predecessors, (35), 2 states have call successors, (9), 2 states have call predecessors, (9), 1 states have return successors, (8), 2 states have call predecessors, (8), 2 states have call successors, (8) [2024-11-09 05:36:03,979 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-09 05:36:03,979 INFO L93 Difference]: Finished difference Result 5347 states and 7863 transitions. [2024-11-09 05:36:03,984 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-09 05:36:03,985 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 8.75) internal successors, (35), 4 states have internal predecessors, (35), 2 states have call successors, (9), 2 states have call predecessors, (9), 1 states have return successors, (8), 2 states have call predecessors, (8), 2 states have call successors, (8) Word has length 62 [2024-11-09 05:36:03,985 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-09 05:36:04,081 INFO L225 Difference]: With dead ends: 5347 [2024-11-09 05:36:04,085 INFO L226 Difference]: Without dead ends: 2594 [2024-11-09 05:36:04,165 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 21 GetRequests, 18 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2024-11-09 05:36:04,174 INFO L432 NwaCegarLoop]: 3820 mSDtfsCounter, 3793 mSDsluCounter, 3819 mSDsCounter, 0 mSdLazyCounter, 6 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 3793 SdHoareTripleChecker+Valid, 7639 SdHoareTripleChecker+Invalid, 7 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 6 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2024-11-09 05:36:04,175 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [3793 Valid, 7639 Invalid, 7 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [1 Valid, 6 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2024-11-09 05:36:04,225 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2594 states. [2024-11-09 05:36:04,522 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2594 to 2594. [2024-11-09 05:36:04,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2594 states, 1866 states have (on average 1.3092175777063237) internal successors, (2443), 1910 states have internal predecessors, (2443), 626 states have call successors, (626), 101 states have call predecessors, (626), 101 states have return successors, (626), 611 states have call predecessors, (626), 626 states have call successors, (626) [2024-11-09 05:36:04,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2594 states to 2594 states and 3695 transitions. [2024-11-09 05:36:04,562 INFO L78 Accepts]: Start accepts. Automaton has 2594 states and 3695 transitions. Word has length 62 [2024-11-09 05:36:04,564 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-09 05:36:04,565 INFO L471 AbstractCegarLoop]: Abstraction has 2594 states and 3695 transitions. [2024-11-09 05:36:04,565 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 8.75) internal successors, (35), 4 states have internal predecessors, (35), 2 states have call successors, (9), 2 states have call predecessors, (9), 1 states have return successors, (8), 2 states have call predecessors, (8), 2 states have call successors, (8) [2024-11-09 05:36:04,565 INFO L276 IsEmpty]: Start isEmpty. Operand 2594 states and 3695 transitions. [2024-11-09 05:36:04,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-09 05:36:04,570 INFO L207 NwaCegarLoop]: Found error trace [2024-11-09 05:36:04,571 INFO L215 NwaCegarLoop]: trace histogram [7, 7, 7, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-09 05:36:04,571 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2024-11-09 05:36:04,571 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-09 05:36:04,571 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 05:36:04,572 INFO L85 PathProgramCache]: Analyzing trace with hash -552352161, now seen corresponding path program 1 times [2024-11-09 05:36:04,572 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-09 05:36:04,572 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [802627092] [2024-11-09 05:36:04,572 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-09 05:36:04,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 05:36:12,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:36:13,652 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2024-11-09 05:36:13,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:36:13,665 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 12 [2024-11-09 05:36:13,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:36:13,675 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2024-11-09 05:36:13,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:36:13,814 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 24 [2024-11-09 05:36:13,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:36:13,835 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-09 05:36:13,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:36:13,841 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2024-11-09 05:36:13,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:36:13,849 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2024-11-09 05:36:13,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:36:13,855 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2024-11-09 05:36:13,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:36:13,876 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-09 05:36:13,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:36:13,883 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2024-11-09 05:36:13,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:36:13,890 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2024-11-09 05:36:13,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:36:13,896 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 67 [2024-11-09 05:36:13,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:36:13,918 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-09 05:36:13,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:36:13,926 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2024-11-09 05:36:13,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:36:13,937 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2024-11-09 05:36:13,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:36:13,943 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 88 [2024-11-09 05:36:13,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:36:14,528 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2024-11-09 05:36:14,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:36:14,547 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 120 trivial. 0 not checked. [2024-11-09 05:36:14,548 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-09 05:36:14,548 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [802627092] [2024-11-09 05:36:14,549 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [802627092] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-09 05:36:14,549 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-09 05:36:14,549 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2024-11-09 05:36:14,549 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1672390294] [2024-11-09 05:36:14,549 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-09 05:36:14,551 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2024-11-09 05:36:14,551 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-09 05:36:14,552 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2024-11-09 05:36:14,552 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=20, Unknown=0, NotChecked=0, Total=30 [2024-11-09 05:36:14,552 INFO L87 Difference]: Start difference. First operand 2594 states and 3695 transitions. Second operand has 6 states, 6 states have (on average 7.0) internal successors, (42), 4 states have internal predecessors, (42), 2 states have call successors, (11), 3 states have call predecessors, (11), 1 states have return successors, (11), 2 states have call predecessors, (11), 2 states have call successors, (11) [2024-11-09 05:36:18,628 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.07s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-09 05:36:22,936 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers []