./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-dlink-sundance.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 4f9af400 extending candidate: java ['java'] extending candidate: /usr/bin/java ['java', '/usr/bin/java'] extending candidate: /opt/oracle-jdk-bin-*/bin/java ['java', '/usr/bin/java'] extending candidate: /opt/openjdk-*/bin/java ['java', '/usr/bin/java'] extending candidate: /usr/lib/jvm/java-*-openjdk-amd64/bin/java ['java', '/usr/bin/java', '/usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java', '/usr/lib/jvm/java-17-openjdk-amd64/bin/java', '/usr/lib/jvm/java-11-openjdk-amd64/bin/java', '/usr/lib/jvm/java-1.17.0-openjdk-amd64/bin/java'] ['/root/.sdkman/candidates/java/21.0.5-tem/bin/java', '-Dosgi.configuration.area=/storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/config', '-Xmx15G', '-Xms4m', '-jar', '/storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar', '-data', '@noDefault', '-ultimatedata', '/storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data', '-tc', '/storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml', '-i', '../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-dlink-sundance.cil.i', '-s', '/storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf', '--cacsl2boogietranslator.entry.function', 'main', '--witnessprinter.witness.directory', '/storage/repos/ultimate-jdk21/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())) )\n\n', '--witnessprinter.graph.data.producer', 'Automizer', '--witnessprinter.graph.data.architecture', '64bit', '--witnessprinter.graph.data.programhash', 'd4784d7b609e947942ffa9f8266acf243583adf996e2bcae78fb9e8c8fa71002'] Calling Ultimate with: /root/.sdkman/candidates/java/21.0.5-tem/bin/java -Dosgi.configuration.area=/storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-dlink-sundance.cil.i -s /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate-jdk21/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 d4784d7b609e947942ffa9f8266acf243583adf996e2bcae78fb9e8c8fa71002 --- Real Ultimate output --- This is Ultimate 0.3.0-?-4f9af40 [2024-11-07 14:01:39,178 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-07 14:01:39,278 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2024-11-07 14:01:39,283 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-07 14:01:39,285 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-07 14:01:39,312 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-07 14:01:39,314 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-07 14:01:39,315 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-07 14:01:39,316 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-07 14:01:39,316 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-07 14:01:39,316 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-07 14:01:39,316 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-07 14:01:39,317 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-07 14:01:39,317 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-07 14:01:39,317 INFO L153 SettingsManager]: * Use SBE=true [2024-11-07 14:01:39,317 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-07 14:01:39,318 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-07 14:01:39,318 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-07 14:01:39,318 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-07 14:01:39,318 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-07 14:01:39,319 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-07 14:01:39,319 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-07 14:01:39,319 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-07 14:01:39,319 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-07 14:01:39,319 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-07 14:01:39,319 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-07 14:01:39,319 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-07 14:01:39,319 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-07 14:01:39,319 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-07 14:01:39,319 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-07 14:01:39,319 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-07 14:01:39,319 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-07 14:01:39,319 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-07 14:01:39,319 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-07 14:01:39,319 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-07 14:01:39,320 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-07 14:01:39,320 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-07 14:01:39,320 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-07 14:01:39,320 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-07 14:01:39,320 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate-jdk21/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 -> d4784d7b609e947942ffa9f8266acf243583adf996e2bcae78fb9e8c8fa71002 [2024-11-07 14:01:39,625 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-07 14:01:39,636 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-07 14:01:39,638 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-07 14:01:39,639 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-07 14:01:39,639 INFO L274 PluginConnector]: CDTParser initialized [2024-11-07 14:01:39,640 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-dlink-sundance.cil.i [2024-11-07 14:01:41,032 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-07 14:01:41,774 INFO L384 CDTParser]: Found 1 translation units. [2024-11-07 14:01:41,775 INFO L180 CDTParser]: Scanning /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-dlink-sundance.cil.i [2024-11-07 14:01:41,847 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/2f55fb6d2/84b7c2fe6df945a7b632e3456e57817d/FLAG556c571b5 [2024-11-07 14:01:42,124 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/2f55fb6d2/84b7c2fe6df945a7b632e3456e57817d [2024-11-07 14:01:42,128 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-07 14:01:42,129 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-07 14:01:42,132 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-07 14:01:42,133 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-07 14:01:42,137 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-07 14:01:42,138 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.11 02:01:42" (1/1) ... [2024-11-07 14:01:42,139 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@52c67dcd and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 02:01:42, skipping insertion in model container [2024-11-07 14:01:42,139 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.11 02:01:42" (1/1) ... [2024-11-07 14:01:42,277 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-07 14:01:45,788 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-dlink-sundance.cil.i[349228,349241] [2024-11-07 14:01:45,793 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-dlink-sundance.cil.i[349397,349410] [2024-11-07 14:01:45,795 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-dlink-sundance.cil.i[349564,349577] [2024-11-07 14:01:45,795 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-dlink-sundance.cil.i[349732,349745] [2024-11-07 14:01:45,837 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-07 14:01:45,899 INFO L200 MainTranslator]: Completed pre-run [2024-11-07 14:01:45,990 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"); [5263] [2024-11-07 14:01:45,992 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)); [5270] [2024-11-07 14:01:45,993 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("":); [5277] [2024-11-07 14:01:45,995 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/home/debian/klever-work/native-scheduler-work-dir/scheduler/jobs/dfbfd2da522a1f5f4786ee57b863db44/klever-core-work-dir/f860c18/linux-kernel-locking-spinlock/lkbce/arch/x86/include/asm/paravirt.h"), "i" (804), "i" (12UL)); [5316-5317] [2024-11-07 14:01:45,995 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"); [5322-5324] [2024-11-07 14:01:45,996 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; incl %0": "+m" (v->counter)); [5338] [2024-11-07 14:01:45,996 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; decl %0": "+m" (v->counter)); [5345] [2024-11-07 14:01:46,002 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)); [5551-5552] [2024-11-07 14:01:46,004 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)); [5585-5586] [2024-11-07 14:01:46,005 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" (103), "i" (12UL)); [5622-5623] [2024-11-07 14:01:46,005 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" (115), "i" (12UL)); [5659-5660] [2024-11-07 14:01:46,015 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [6112] [2024-11-07 14:01:46,015 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [6146] [2024-11-07 14:01:46,016 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [6157] [2024-11-07 14:01:46,016 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [6166] [2024-11-07 14:01:46,101 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [7371] [2024-11-07 14:01:46,219 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-dlink-sundance.cil.i[349228,349241] [2024-11-07 14:01:46,221 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-dlink-sundance.cil.i[349397,349410] [2024-11-07 14:01:46,221 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-dlink-sundance.cil.i[349564,349577] [2024-11-07 14:01:46,221 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-dlink-sundance.cil.i[349732,349745] [2024-11-07 14:01:46,231 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-07 14:01:46,534 INFO L204 MainTranslator]: Completed translation [2024-11-07 14:01:46,535 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 02:01:46 WrapperNode [2024-11-07 14:01:46,535 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-07 14:01:46,540 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-07 14:01:46,544 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-07 14:01:46,544 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-07 14:01:46,558 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 02:01:46" (1/1) ... [2024-11-07 14:01:46,676 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 02:01:46" (1/1) ... [2024-11-07 14:01:46,966 INFO L138 Inliner]: procedures = 470, calls = 2368, calls flagged for inlining = 234, calls inlined = 217, statements flattened = 6483 [2024-11-07 14:01:46,967 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-07 14:01:46,968 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-07 14:01:46,968 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-07 14:01:46,968 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-07 14:01:46,980 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 02:01:46" (1/1) ... [2024-11-07 14:01:46,981 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 02:01:46" (1/1) ... [2024-11-07 14:01:47,034 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 02:01:46" (1/1) ... [2024-11-07 14:01:47,931 INFO L175 MemorySlicer]: Split 1255 memory accesses to 24 slices as follows [58, 5, 5, 1, 1056, 2, 3, 17, 9, 8, 2, 52, 2, 3, 2, 2, 1, 2, 2, 5, 5, 3, 5, 5]. 84 percent of accesses are in the largest equivalence class. The 384 initializations are split as follows [2, 5, 5, 1, 324, 2, 0, 8, 8, 0, 2, 0, 2, 1, 2, 2, 0, 0, 0, 5, 5, 0, 5, 5]. The 453 writes are split as follows [56, 0, 0, 0, 347, 0, 0, 0, 0, 5, 0, 42, 0, 0, 0, 0, 0, 1, 1, 0, 0, 1, 0, 0]. [2024-11-07 14:01:47,931 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 02:01:46" (1/1) ... [2024-11-07 14:01:47,932 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 02:01:46" (1/1) ... [2024-11-07 14:01:48,138 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 02:01:46" (1/1) ... [2024-11-07 14:01:48,187 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 02:01:46" (1/1) ... [2024-11-07 14:01:48,236 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 02:01:46" (1/1) ... [2024-11-07 14:01:48,260 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 02:01:46" (1/1) ... [2024-11-07 14:01:48,324 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-07 14:01:48,326 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-07 14:01:48,327 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-07 14:01:48,327 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-07 14:01:48,328 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 02:01:46" (1/1) ... [2024-11-07 14:01:48,335 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-07 14:01:48,350 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 [2024-11-07 14:01:48,371 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-11-07 14:01:48,376 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-11-07 14:01:48,401 INFO L130 BoogieDeclarations]: Found specification of procedure check_if_running [2024-11-07 14:01:48,402 INFO L138 BoogieDeclarations]: Found implementation of procedure check_if_running [2024-11-07 14:01:48,402 INFO L130 BoogieDeclarations]: Found specification of procedure mdio_write [2024-11-07 14:01:48,402 INFO L138 BoogieDeclarations]: Found implementation of procedure mdio_write [2024-11-07 14:01:48,402 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2024-11-07 14:01:48,402 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2024-11-07 14:01:48,403 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-11-07 14:01:48,403 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-11-07 14:01:48,403 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb [2024-11-07 14:01:48,403 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb [2024-11-07 14:01:48,404 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2024-11-07 14:01:48,404 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2024-11-07 14:01:48,404 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-07 14:01:48,404 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-07 14:01:48,404 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2024-11-07 14:01:48,404 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2024-11-07 14:01:48,404 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2024-11-07 14:01:48,404 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2024-11-07 14:01:48,405 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite16 [2024-11-07 14:01:48,405 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite16 [2024-11-07 14:01:48,405 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite8 [2024-11-07 14:01:48,405 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite8 [2024-11-07 14:01:48,405 INFO L130 BoogieDeclarations]: Found specification of procedure reset_tx [2024-11-07 14:01:48,405 INFO L138 BoogieDeclarations]: Found implementation of procedure reset_tx [2024-11-07 14:01:48,405 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_66 [2024-11-07 14:01:48,405 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_66 [2024-11-07 14:01:48,405 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irq_76 [2024-11-07 14:01:48,405 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irq_76 [2024-11-07 14:01:48,405 INFO L130 BoogieDeclarations]: Found specification of procedure ioread32 [2024-11-07 14:01:48,406 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread32 [2024-11-07 14:01:48,406 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2024-11-07 14:01:48,406 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2024-11-07 14:01:48,406 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2024-11-07 14:01:48,406 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2024-11-07 14:01:48,406 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2024-11-07 14:01:48,406 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2024-11-07 14:01:48,406 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2024-11-07 14:01:48,406 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2024-11-07 14:01:48,406 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite32 [2024-11-07 14:01:48,406 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite32 [2024-11-07 14:01:48,406 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2024-11-07 14:01:48,406 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2024-11-07 14:01:48,406 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2024-11-07 14:01:48,406 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2024-11-07 14:01:48,406 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2024-11-07 14:01:48,406 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2024-11-07 14:01:48,406 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-07 14:01:48,406 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_69 [2024-11-07 14:01:48,406 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_69 [2024-11-07 14:01:48,406 INFO L130 BoogieDeclarations]: Found specification of procedure netif_queue_stopped [2024-11-07 14:01:48,406 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_queue_stopped [2024-11-07 14:01:48,406 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_init [2024-11-07 14:01:48,407 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_init [2024-11-07 14:01:48,407 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2024-11-07 14:01:48,407 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2024-11-07 14:01:48,407 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#0 [2024-11-07 14:01:48,407 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#1 [2024-11-07 14:01:48,407 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#2 [2024-11-07 14:01:48,407 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#3 [2024-11-07 14:01:48,407 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#4 [2024-11-07 14:01:48,407 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#5 [2024-11-07 14:01:48,407 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#6 [2024-11-07 14:01:48,407 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#7 [2024-11-07 14:01:48,407 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#8 [2024-11-07 14:01:48,407 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#9 [2024-11-07 14:01:48,407 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#10 [2024-11-07 14:01:48,407 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#11 [2024-11-07 14:01:48,407 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#12 [2024-11-07 14:01:48,407 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#13 [2024-11-07 14:01:48,407 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#14 [2024-11-07 14:01:48,407 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#15 [2024-11-07 14:01:48,407 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#16 [2024-11-07 14:01:48,407 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#17 [2024-11-07 14:01:48,407 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#18 [2024-11-07 14:01:48,407 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#19 [2024-11-07 14:01:48,407 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#20 [2024-11-07 14:01:48,407 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#21 [2024-11-07 14:01:48,408 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#22 [2024-11-07 14:01:48,408 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#23 [2024-11-07 14:01:48,408 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2024-11-07 14:01:48,408 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2024-11-07 14:01:48,408 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev [2024-11-07 14:01:48,408 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev [2024-11-07 14:01:48,408 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2024-11-07 14:01:48,408 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2024-11-07 14:01:48,408 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2024-11-07 14:01:48,408 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2024-11-07 14:01:48,408 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2024-11-07 14:01:48,408 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2024-11-07 14:01:48,411 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2024-11-07 14:01:48,411 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2024-11-07 14:01:48,411 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2024-11-07 14:01:48,412 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2024-11-07 14:01:48,412 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2024-11-07 14:01:48,412 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2024-11-07 14:01:48,412 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2024-11-07 14:01:48,412 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2024-11-07 14:01:48,412 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2024-11-07 14:01:48,412 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#13 [2024-11-07 14:01:48,412 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#14 [2024-11-07 14:01:48,412 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#15 [2024-11-07 14:01:48,412 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#16 [2024-11-07 14:01:48,412 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#17 [2024-11-07 14:01:48,412 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#18 [2024-11-07 14:01:48,412 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#19 [2024-11-07 14:01:48,412 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#20 [2024-11-07 14:01:48,412 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#21 [2024-11-07 14:01:48,412 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#22 [2024-11-07 14:01:48,412 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#23 [2024-11-07 14:01:48,412 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2024-11-07 14:01:48,413 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2024-11-07 14:01:48,413 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2024-11-07 14:01:48,413 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2024-11-07 14:01:48,413 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2024-11-07 14:01:48,413 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2024-11-07 14:01:48,413 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2024-11-07 14:01:48,413 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2024-11-07 14:01:48,413 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2024-11-07 14:01:48,413 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2024-11-07 14:01:48,413 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2024-11-07 14:01:48,413 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2024-11-07 14:01:48,413 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2024-11-07 14:01:48,413 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2024-11-07 14:01:48,413 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2024-11-07 14:01:48,413 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2024-11-07 14:01:48,413 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2024-11-07 14:01:48,413 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2024-11-07 14:01:48,413 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#16 [2024-11-07 14:01:48,413 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#17 [2024-11-07 14:01:48,413 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#18 [2024-11-07 14:01:48,413 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#19 [2024-11-07 14:01:48,413 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#20 [2024-11-07 14:01:48,413 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#21 [2024-11-07 14:01:48,413 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#22 [2024-11-07 14:01:48,414 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#23 [2024-11-07 14:01:48,414 INFO L130 BoogieDeclarations]: Found specification of procedure set_rx_mode [2024-11-07 14:01:48,414 INFO L138 BoogieDeclarations]: Found implementation of procedure set_rx_mode [2024-11-07 14:01:48,414 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2024-11-07 14:01:48,414 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2024-11-07 14:01:48,414 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#0 [2024-11-07 14:01:48,414 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#1 [2024-11-07 14:01:48,414 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#2 [2024-11-07 14:01:48,414 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#3 [2024-11-07 14:01:48,414 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#4 [2024-11-07 14:01:48,414 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#5 [2024-11-07 14:01:48,414 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#6 [2024-11-07 14:01:48,414 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#7 [2024-11-07 14:01:48,414 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#8 [2024-11-07 14:01:48,414 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#9 [2024-11-07 14:01:48,414 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#10 [2024-11-07 14:01:48,414 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#11 [2024-11-07 14:01:48,414 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#12 [2024-11-07 14:01:48,414 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#13 [2024-11-07 14:01:48,414 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#14 [2024-11-07 14:01:48,414 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#15 [2024-11-07 14:01:48,414 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#16 [2024-11-07 14:01:48,414 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#17 [2024-11-07 14:01:48,414 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#18 [2024-11-07 14:01:48,415 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#19 [2024-11-07 14:01:48,415 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#20 [2024-11-07 14:01:48,415 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#21 [2024-11-07 14:01:48,415 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#22 [2024-11-07 14:01:48,415 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#23 [2024-11-07 14:01:48,415 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#0 [2024-11-07 14:01:48,415 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#1 [2024-11-07 14:01:48,415 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#2 [2024-11-07 14:01:48,415 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#3 [2024-11-07 14:01:48,415 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#4 [2024-11-07 14:01:48,415 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#5 [2024-11-07 14:01:48,415 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#6 [2024-11-07 14:01:48,415 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#7 [2024-11-07 14:01:48,419 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#8 [2024-11-07 14:01:48,419 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#9 [2024-11-07 14:01:48,420 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#10 [2024-11-07 14:01:48,420 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#11 [2024-11-07 14:01:48,420 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#12 [2024-11-07 14:01:48,420 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#13 [2024-11-07 14:01:48,420 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#14 [2024-11-07 14:01:48,420 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#15 [2024-11-07 14:01:48,420 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#16 [2024-11-07 14:01:48,420 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#17 [2024-11-07 14:01:48,421 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#18 [2024-11-07 14:01:48,421 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#19 [2024-11-07 14:01:48,421 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#20 [2024-11-07 14:01:48,421 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#21 [2024-11-07 14:01:48,421 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#22 [2024-11-07 14:01:48,421 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#23 [2024-11-07 14:01:48,421 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2024-11-07 14:01:48,421 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2024-11-07 14:01:48,421 INFO L130 BoogieDeclarations]: Found specification of procedure check_duplex [2024-11-07 14:01:48,421 INFO L138 BoogieDeclarations]: Found implementation of procedure check_duplex [2024-11-07 14:01:48,421 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2024-11-07 14:01:48,422 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2024-11-07 14:01:48,422 INFO L130 BoogieDeclarations]: Found specification of procedure pci_choose_state [2024-11-07 14:01:48,422 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_choose_state [2024-11-07 14:01:48,422 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2024-11-07 14:01:48,422 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2024-11-07 14:01:48,422 INFO L130 BoogieDeclarations]: Found specification of procedure tx_timeout [2024-11-07 14:01:48,422 INFO L138 BoogieDeclarations]: Found implementation of procedure tx_timeout [2024-11-07 14:01:48,422 INFO L130 BoogieDeclarations]: Found specification of procedure sundance_resume [2024-11-07 14:01:48,422 INFO L138 BoogieDeclarations]: Found implementation of procedure sundance_resume [2024-11-07 14:01:48,422 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2024-11-07 14:01:48,422 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2024-11-07 14:01:48,422 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-07 14:01:48,422 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2024-11-07 14:01:48,422 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2024-11-07 14:01:48,422 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2024-11-07 14:01:48,422 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2024-11-07 14:01:48,422 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_single_attrs [2024-11-07 14:01:48,422 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_single_attrs [2024-11-07 14:01:48,422 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-07 14:01:48,422 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2024-11-07 14:01:48,423 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2024-11-07 14:01:48,423 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2024-11-07 14:01:48,423 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2024-11-07 14:01:48,423 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2024-11-07 14:01:48,423 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2024-11-07 14:01:48,423 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2024-11-07 14:01:48,423 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2024-11-07 14:01:48,423 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2024-11-07 14:01:48,423 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2024-11-07 14:01:48,423 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2024-11-07 14:01:48,423 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2024-11-07 14:01:48,423 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2024-11-07 14:01:48,423 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2024-11-07 14:01:48,423 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2024-11-07 14:01:48,423 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2024-11-07 14:01:48,423 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2024-11-07 14:01:48,423 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2024-11-07 14:01:48,423 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2024-11-07 14:01:48,423 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2024-11-07 14:01:48,423 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2024-11-07 14:01:48,423 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#17 [2024-11-07 14:01:48,423 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#18 [2024-11-07 14:01:48,423 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#19 [2024-11-07 14:01:48,423 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#20 [2024-11-07 14:01:48,423 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#21 [2024-11-07 14:01:48,423 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#22 [2024-11-07 14:01:48,423 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#23 [2024-11-07 14:01:48,423 INFO L130 BoogieDeclarations]: Found specification of procedure ioread16 [2024-11-07 14:01:48,423 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread16 [2024-11-07 14:01:48,423 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2024-11-07 14:01:48,424 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2024-11-07 14:01:48,424 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_schedule [2024-11-07 14:01:48,424 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_schedule [2024-11-07 14:01:48,424 INFO L130 BoogieDeclarations]: Found specification of procedure ioread8 [2024-11-07 14:01:48,424 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread8 [2024-11-07 14:01:48,424 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2024-11-07 14:01:48,424 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2024-11-07 14:01:48,424 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2024-11-07 14:01:48,424 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2024-11-07 14:01:48,424 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2024-11-07 14:01:48,424 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2024-11-07 14:01:48,424 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2024-11-07 14:01:48,424 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2024-11-07 14:01:48,424 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2024-11-07 14:01:48,424 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2024-11-07 14:01:48,427 INFO L130 BoogieDeclarations]: Found specification of procedure __set_mac_addr [2024-11-07 14:01:48,428 INFO L138 BoogieDeclarations]: Found implementation of procedure __set_mac_addr [2024-11-07 14:01:48,428 INFO L130 BoogieDeclarations]: Found specification of procedure mdio_read [2024-11-07 14:01:48,428 INFO L138 BoogieDeclarations]: Found implementation of procedure mdio_read [2024-11-07 14:01:48,428 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-07 14:01:48,428 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-07 14:01:48,428 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_sundance_exit_14_2 [2024-11-07 14:01:48,428 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_sundance_exit_14_2 [2024-11-07 14:01:48,428 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#0 [2024-11-07 14:01:48,428 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#1 [2024-11-07 14:01:48,428 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#2 [2024-11-07 14:01:48,428 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#3 [2024-11-07 14:01:48,428 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#4 [2024-11-07 14:01:48,428 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#5 [2024-11-07 14:01:48,428 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#6 [2024-11-07 14:01:48,428 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#7 [2024-11-07 14:01:48,428 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#8 [2024-11-07 14:01:48,428 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#9 [2024-11-07 14:01:48,428 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#10 [2024-11-07 14:01:48,428 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#11 [2024-11-07 14:01:48,428 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#12 [2024-11-07 14:01:48,428 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#13 [2024-11-07 14:01:48,428 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#14 [2024-11-07 14:01:48,428 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#15 [2024-11-07 14:01:48,428 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#16 [2024-11-07 14:01:48,428 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#17 [2024-11-07 14:01:48,428 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#18 [2024-11-07 14:01:48,428 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#19 [2024-11-07 14:01:48,428 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#20 [2024-11-07 14:01:48,428 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#21 [2024-11-07 14:01:48,428 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#22 [2024-11-07 14:01:48,429 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#23 [2024-11-07 14:01:48,429 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2024-11-07 14:01:48,429 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2024-11-07 14:01:48,429 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2024-11-07 14:01:48,429 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2024-11-07 14:01:48,429 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2024-11-07 14:01:48,429 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2024-11-07 14:01:48,429 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2024-11-07 14:01:48,429 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2024-11-07 14:01:48,429 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2024-11-07 14:01:48,429 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2024-11-07 14:01:48,429 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2024-11-07 14:01:48,429 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2024-11-07 14:01:48,429 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2024-11-07 14:01:48,429 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2024-11-07 14:01:48,429 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#14 [2024-11-07 14:01:48,429 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#15 [2024-11-07 14:01:48,429 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#16 [2024-11-07 14:01:48,429 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#17 [2024-11-07 14:01:48,429 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#18 [2024-11-07 14:01:48,429 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#19 [2024-11-07 14:01:48,429 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#20 [2024-11-07 14:01:48,429 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#21 [2024-11-07 14:01:48,429 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#22 [2024-11-07 14:01:48,429 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#23 [2024-11-07 14:01:48,429 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-07 14:01:48,429 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-07 14:01:48,429 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_close [2024-11-07 14:01:48,429 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_close [2024-11-07 14:01:48,429 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2024-11-07 14:01:48,429 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2024-11-07 14:01:48,429 INFO L130 BoogieDeclarations]: Found specification of procedure get_stats [2024-11-07 14:01:48,429 INFO L138 BoogieDeclarations]: Found implementation of procedure get_stats [2024-11-07 14:01:48,429 INFO L130 BoogieDeclarations]: Found specification of procedure sundance_poll_controller [2024-11-07 14:01:48,429 INFO L138 BoogieDeclarations]: Found implementation of procedure sundance_poll_controller [2024-11-07 14:01:48,430 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2024-11-07 14:01:48,433 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2024-11-07 14:01:48,434 INFO L130 BoogieDeclarations]: Found specification of procedure nway_reset [2024-11-07 14:01:48,434 INFO L138 BoogieDeclarations]: Found implementation of procedure nway_reset [2024-11-07 14:01:48,434 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock_of_netdev_private [2024-11-07 14:01:48,434 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock_of_netdev_private [2024-11-07 14:01:48,434 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#0 [2024-11-07 14:01:48,434 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#1 [2024-11-07 14:01:48,434 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#2 [2024-11-07 14:01:48,434 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#3 [2024-11-07 14:01:48,434 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#4 [2024-11-07 14:01:48,434 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#5 [2024-11-07 14:01:48,434 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#6 [2024-11-07 14:01:48,434 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#7 [2024-11-07 14:01:48,434 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#8 [2024-11-07 14:01:48,435 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#9 [2024-11-07 14:01:48,435 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#10 [2024-11-07 14:01:48,435 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#11 [2024-11-07 14:01:48,435 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#12 [2024-11-07 14:01:48,435 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#13 [2024-11-07 14:01:48,435 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#14 [2024-11-07 14:01:48,435 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#15 [2024-11-07 14:01:48,435 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#16 [2024-11-07 14:01:48,435 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#17 [2024-11-07 14:01:48,435 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#18 [2024-11-07 14:01:48,435 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#19 [2024-11-07 14:01:48,435 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#20 [2024-11-07 14:01:48,436 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#21 [2024-11-07 14:01:48,436 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#22 [2024-11-07 14:01:48,436 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#23 [2024-11-07 14:01:48,436 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#0 [2024-11-07 14:01:48,436 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#1 [2024-11-07 14:01:48,436 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#2 [2024-11-07 14:01:48,436 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#3 [2024-11-07 14:01:48,436 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#4 [2024-11-07 14:01:48,436 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#5 [2024-11-07 14:01:48,436 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#6 [2024-11-07 14:01:48,436 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#7 [2024-11-07 14:01:48,436 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#8 [2024-11-07 14:01:48,436 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#9 [2024-11-07 14:01:48,436 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#10 [2024-11-07 14:01:48,437 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#11 [2024-11-07 14:01:48,437 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#12 [2024-11-07 14:01:48,437 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#13 [2024-11-07 14:01:48,437 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#14 [2024-11-07 14:01:48,437 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#15 [2024-11-07 14:01:48,437 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#16 [2024-11-07 14:01:48,437 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#17 [2024-11-07 14:01:48,437 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#18 [2024-11-07 14:01:48,437 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#19 [2024-11-07 14:01:48,437 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#20 [2024-11-07 14:01:48,437 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#21 [2024-11-07 14:01:48,437 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#22 [2024-11-07 14:01:48,437 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#23 [2024-11-07 14:01:48,437 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2024-11-07 14:01:48,437 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2024-11-07 14:01:48,437 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_kill [2024-11-07 14:01:48,437 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_kill [2024-11-07 14:01:48,437 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_single_attrs [2024-11-07 14:01:48,437 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_single_attrs [2024-11-07 14:01:48,437 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2024-11-07 14:01:48,437 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2024-11-07 14:01:48,437 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-07 14:01:48,437 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2024-11-07 14:01:48,437 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2024-11-07 14:01:48,437 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_irq_75 [2024-11-07 14:01:48,437 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_irq_75 [2024-11-07 14:01:48,437 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2024-11-07 14:01:48,437 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2024-11-07 14:01:48,437 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2024-11-07 14:01:48,437 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2024-11-07 14:01:48,437 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2024-11-07 14:01:48,437 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2024-11-07 14:01:48,437 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2024-11-07 14:01:48,437 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2024-11-07 14:01:48,437 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2024-11-07 14:01:48,438 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2024-11-07 14:01:48,438 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2024-11-07 14:01:48,438 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2024-11-07 14:01:48,438 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2024-11-07 14:01:48,438 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2024-11-07 14:01:48,438 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2024-11-07 14:01:48,438 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2024-11-07 14:01:48,438 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2024-11-07 14:01:48,438 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#17 [2024-11-07 14:01:48,438 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#18 [2024-11-07 14:01:48,438 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#19 [2024-11-07 14:01:48,438 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#20 [2024-11-07 14:01:48,438 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#21 [2024-11-07 14:01:48,438 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#22 [2024-11-07 14:01:48,438 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#23 [2024-11-07 14:01:48,438 INFO L130 BoogieDeclarations]: Found specification of procedure add_timer [2024-11-07 14:01:48,438 INFO L138 BoogieDeclarations]: Found implementation of procedure add_timer [2024-11-07 14:01:48,438 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_wake [2024-11-07 14:01:48,439 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_wake [2024-11-07 14:01:48,439 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2024-11-07 14:01:48,439 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2024-11-07 14:01:48,439 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2024-11-07 14:01:48,439 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3 [2024-11-07 14:01:48,439 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4 [2024-11-07 14:01:48,439 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5 [2024-11-07 14:01:48,439 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#6 [2024-11-07 14:01:48,439 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#7 [2024-11-07 14:01:48,439 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#8 [2024-11-07 14:01:48,439 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#9 [2024-11-07 14:01:48,439 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#10 [2024-11-07 14:01:48,439 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#11 [2024-11-07 14:01:48,439 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#12 [2024-11-07 14:01:48,439 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#13 [2024-11-07 14:01:48,439 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#14 [2024-11-07 14:01:48,439 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#15 [2024-11-07 14:01:48,439 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#16 [2024-11-07 14:01:48,439 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#17 [2024-11-07 14:01:48,439 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#18 [2024-11-07 14:01:48,440 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#19 [2024-11-07 14:01:48,440 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#20 [2024-11-07 14:01:48,440 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#21 [2024-11-07 14:01:48,440 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#22 [2024-11-07 14:01:48,440 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#23 [2024-11-07 14:01:48,440 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-11-07 14:01:48,440 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-11-07 14:01:48,440 INFO L130 BoogieDeclarations]: Found specification of procedure intr_handler [2024-11-07 14:01:48,440 INFO L138 BoogieDeclarations]: Found implementation of procedure intr_handler [2024-11-07 14:01:48,440 INFO L130 BoogieDeclarations]: Found specification of procedure dma_mapping_error [2024-11-07 14:01:48,440 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_mapping_error [2024-11-07 14:01:48,440 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2024-11-07 14:01:48,440 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2024-11-07 14:01:48,440 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock_of_netdev_private [2024-11-07 14:01:48,440 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock_of_netdev_private [2024-11-07 14:01:48,440 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2024-11-07 14:01:48,440 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2024-11-07 14:01:48,440 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_irq [2024-11-07 14:01:48,440 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_irq [2024-11-07 14:01:48,440 INFO L130 BoogieDeclarations]: Found specification of procedure mdio_sync [2024-11-07 14:01:48,440 INFO L138 BoogieDeclarations]: Found implementation of procedure mdio_sync [2024-11-07 14:01:48,440 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_open [2024-11-07 14:01:48,440 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_open [2024-11-07 14:01:48,440 INFO L130 BoogieDeclarations]: Found specification of procedure sundance_reset [2024-11-07 14:01:48,440 INFO L138 BoogieDeclarations]: Found implementation of procedure sundance_reset [2024-11-07 14:01:48,440 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reserve [2024-11-07 14:01:48,440 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reserve [2024-11-07 14:01:48,440 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2024-11-07 14:01:48,440 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2024-11-07 14:01:48,440 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2024-11-07 14:01:48,440 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2024-11-07 14:01:48,440 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2024-11-07 14:01:48,440 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2024-11-07 14:01:48,440 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2024-11-07 14:01:48,440 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2024-11-07 14:01:48,441 INFO L130 BoogieDeclarations]: Found specification of procedure sundance_remove1 [2024-11-07 14:01:48,441 INFO L138 BoogieDeclarations]: Found implementation of procedure sundance_remove1 [2024-11-07 14:01:48,441 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_70 [2024-11-07 14:01:48,441 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_70 [2024-11-07 14:01:48,441 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2024-11-07 14:01:48,441 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2024-11-07 14:01:48,441 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2024-11-07 14:01:48,441 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2024-11-07 14:01:48,441 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2024-11-07 14:01:48,441 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2024-11-07 14:01:48,441 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2024-11-07 14:01:48,441 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2024-11-07 14:01:48,441 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2024-11-07 14:01:48,441 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2024-11-07 14:01:48,441 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2024-11-07 14:01:48,441 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2024-11-07 14:01:48,441 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2024-11-07 14:01:48,445 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2024-11-07 14:01:48,445 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2024-11-07 14:01:48,445 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2024-11-07 14:01:48,445 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#16 [2024-11-07 14:01:48,445 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#17 [2024-11-07 14:01:48,445 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#18 [2024-11-07 14:01:48,445 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#19 [2024-11-07 14:01:48,445 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#20 [2024-11-07 14:01:48,446 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#21 [2024-11-07 14:01:48,446 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#22 [2024-11-07 14:01:48,446 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#23 [2024-11-07 14:01:48,446 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-11-07 14:01:48,446 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-11-07 14:01:48,446 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2024-11-07 14:01:48,446 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2024-11-07 14:01:48,446 INFO L130 BoogieDeclarations]: Found specification of procedure refill_rx [2024-11-07 14:01:48,446 INFO L138 BoogieDeclarations]: Found implementation of procedure refill_rx [2024-11-07 14:01:48,446 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2024-11-07 14:01:48,446 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2024-11-07 14:01:48,446 INFO L130 BoogieDeclarations]: Found specification of procedure pci_iounmap [2024-11-07 14:01:48,446 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_iounmap [2024-11-07 14:01:48,446 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2024-11-07 14:01:48,446 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2024-11-07 14:01:48,446 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2024-11-07 14:01:48,446 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2024-11-07 14:01:48,446 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-11-07 14:01:48,446 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2024-11-07 14:01:48,446 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2024-11-07 14:01:48,446 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2024-11-07 14:01:48,446 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2024-11-07 14:01:48,446 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2024-11-07 14:01:48,446 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2024-11-07 14:01:48,446 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2024-11-07 14:01:48,446 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2024-11-07 14:01:48,446 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2024-11-07 14:01:48,446 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2024-11-07 14:01:48,446 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2024-11-07 14:01:48,446 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2024-11-07 14:01:48,446 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2024-11-07 14:01:48,446 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2024-11-07 14:01:48,446 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2024-11-07 14:01:48,446 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2024-11-07 14:01:48,446 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#17 [2024-11-07 14:01:48,447 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#18 [2024-11-07 14:01:48,447 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#19 [2024-11-07 14:01:48,447 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#20 [2024-11-07 14:01:48,447 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#21 [2024-11-07 14:01:48,447 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#22 [2024-11-07 14:01:48,447 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#23 [2024-11-07 14:01:48,447 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2024-11-07 14:01:48,447 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2024-11-07 14:01:48,447 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2024-11-07 14:01:48,447 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2024-11-07 14:01:49,673 INFO L238 CfgBuilder]: Building ICFG [2024-11-07 14:01:49,677 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-07 14:02:05,677 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2024-11-07 14:02:06,620 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-11-07 14:02:16,455 INFO L? ?]: Removed 3113 outVars from TransFormulas that were not future-live. [2024-11-07 14:02:16,455 INFO L287 CfgBuilder]: Performing block encoding [2024-11-07 14:02:16,528 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-07 14:02:16,528 INFO L316 CfgBuilder]: Removed 4 assume(true) statements. [2024-11-07 14:02:16,528 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.11 02:02:16 BoogieIcfgContainer [2024-11-07 14:02:16,529 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-07 14:02:16,535 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-07 14:02:16,536 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-07 14:02:16,540 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-07 14:02:16,541 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 07.11 02:01:42" (1/3) ... [2024-11-07 14:02:16,541 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@21d11e64 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 07.11 02:02:16, skipping insertion in model container [2024-11-07 14:02:16,541 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 02:01:46" (2/3) ... [2024-11-07 14:02:16,541 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@21d11e64 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 07.11 02:02:16, skipping insertion in model container [2024-11-07 14:02:16,541 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.11 02:02:16" (3/3) ... [2024-11-07 14:02:16,542 INFO L112 eAbstractionObserver]: Analyzing ICFG linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-dlink-sundance.cil.i [2024-11-07 14:02:16,559 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-07 14:02:16,560 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 3 error locations. [2024-11-07 14:02:16,662 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-07 14:02:16,673 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;@140f4de6, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-07 14:02:16,675 INFO L334 AbstractCegarLoop]: Starting to check reachability of 3 error locations. [2024-11-07 14:02:16,692 INFO L276 IsEmpty]: Start isEmpty. Operand has 2319 states, 1666 states have (on average 1.3205282112845138) internal successors, (2200), 1698 states have internal predecessors, (2200), 553 states have call successors, (553), 102 states have call predecessors, (553), 101 states have return successors, (547), 540 states have call predecessors, (547), 547 states have call successors, (547) [2024-11-07 14:02:16,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-07 14:02:16,714 INFO L207 NwaCegarLoop]: Found error trace [2024-11-07 14:02:16,715 INFO L215 NwaCegarLoop]: trace histogram [14, 14, 13, 13, 13, 13, 13, 13, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-07 14:02:16,716 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2024-11-07 14:02:16,720 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-07 14:02:16,720 INFO L85 PathProgramCache]: Analyzing trace with hash -1163170543, now seen corresponding path program 1 times [2024-11-07 14:02:16,726 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-07 14:02:16,726 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [264144314] [2024-11-07 14:02:16,727 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-07 14:02:16,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-07 14:02:22,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 14:02:24,002 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2024-11-07 14:02:24,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 14:02:24,017 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-07 14:02:24,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 14:02:24,028 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2024-11-07 14:02:24,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 14:02:24,041 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-07 14:02:24,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 14:02:24,050 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2024-11-07 14:02:24,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 14:02:24,063 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-07 14:02:24,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 14:02:24,074 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2024-11-07 14:02:24,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 14:02:24,091 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-07 14:02:24,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 14:02:24,100 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 47 [2024-11-07 14:02:24,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 14:02:24,118 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-07 14:02:24,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 14:02:24,131 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 58 [2024-11-07 14:02:24,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 14:02:24,148 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-07 14:02:24,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 14:02:24,161 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 69 [2024-11-07 14:02:24,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 14:02:24,175 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-07 14:02:24,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 14:02:24,183 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 80 [2024-11-07 14:02:24,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 14:02:24,205 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-07 14:02:24,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 14:02:24,214 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2024-11-07 14:02:24,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 14:02:24,230 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-07 14:02:24,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 14:02:24,239 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 102 [2024-11-07 14:02:24,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 14:02:24,255 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-07 14:02:24,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 14:02:24,269 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 113 [2024-11-07 14:02:24,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 14:02:24,285 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-07 14:02:24,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 14:02:24,295 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 124 [2024-11-07 14:02:24,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 14:02:24,312 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-07 14:02:24,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 14:02:24,321 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 135 [2024-11-07 14:02:24,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 14:02:24,339 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-07 14:02:24,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 14:02:24,351 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 148 [2024-11-07 14:02:24,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 14:02:24,370 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 161 [2024-11-07 14:02:24,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 14:02:24,396 INFO L134 CoverageAnalysis]: Checked inductivity of 741 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 741 trivial. 0 not checked. [2024-11-07 14:02:24,397 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-07 14:02:24,397 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [264144314] [2024-11-07 14:02:24,398 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [264144314] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-07 14:02:24,398 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-07 14:02:24,399 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-07 14:02:24,400 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1890248377] [2024-11-07 14:02:24,400 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-07 14:02:24,405 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-07 14:02:24,405 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-07 14:02:24,429 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-07 14:02:24,430 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-07 14:02:24,439 INFO L87 Difference]: Start difference. First operand has 2319 states, 1666 states have (on average 1.3205282112845138) internal successors, (2200), 1698 states have internal predecessors, (2200), 553 states have call successors, (553), 102 states have call predecessors, (553), 101 states have return successors, (547), 540 states have call predecessors, (547), 547 states have call successors, (547) Second operand has 4 states, 4 states have (on average 9.75) internal successors, (39), 3 states have internal predecessors, (39), 3 states have call successors, (18), 3 states have call predecessors, (18), 1 states have return successors, (16), 3 states have call predecessors, (16), 3 states have call successors, (16) [2024-11-07 14:02:28,563 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.11s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-07 14:02:32,909 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.34s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers []