./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-natsemi-natsemi.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-usb-dev_drivers-net-ethernet-natsemi-natsemi.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', '489d9a5739ede9ff47191ae53f39497ac15f03954255dcbbc9f617764054618f'] 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-usb-dev_drivers-net-ethernet-natsemi-natsemi.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 489d9a5739ede9ff47191ae53f39497ac15f03954255dcbbc9f617764054618f --- Real Ultimate output --- This is Ultimate 0.3.0-?-4f9af40 [2024-11-07 14:07:45,084 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-07 14:07:45,138 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2024-11-07 14:07:45,145 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-07 14:07:45,147 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-07 14:07:45,165 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-07 14:07:45,165 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-07 14:07:45,165 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-07 14:07:45,165 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-07 14:07:45,165 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-07 14:07:45,166 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-07 14:07:45,166 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-07 14:07:45,166 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-07 14:07:45,166 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-07 14:07:45,166 INFO L153 SettingsManager]: * Use SBE=true [2024-11-07 14:07:45,166 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-07 14:07:45,166 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-07 14:07:45,166 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-07 14:07:45,167 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-07 14:07:45,167 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-07 14:07:45,167 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-07 14:07:45,167 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-07 14:07:45,167 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-07 14:07:45,167 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-07 14:07:45,167 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-07 14:07:45,167 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-07 14:07:45,167 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-07 14:07:45,167 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-07 14:07:45,167 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-07 14:07:45,168 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-07 14:07:45,168 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-07 14:07:45,168 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-07 14:07:45,168 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-07 14:07:45,168 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-07 14:07:45,168 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-07 14:07:45,168 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-07 14:07:45,168 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-07 14:07:45,168 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-07 14:07:45,168 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-07 14:07:45,168 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 -> 489d9a5739ede9ff47191ae53f39497ac15f03954255dcbbc9f617764054618f [2024-11-07 14:07:45,400 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-07 14:07:45,407 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-07 14:07:45,409 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-07 14:07:45,410 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-07 14:07:45,410 INFO L274 PluginConnector]: CDTParser initialized [2024-11-07 14:07:45,411 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-natsemi-natsemi.cil.i [2024-11-07 14:07:46,497 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-07 14:07:46,946 INFO L384 CDTParser]: Found 1 translation units. [2024-11-07 14:07:46,947 INFO L180 CDTParser]: Scanning /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-natsemi-natsemi.cil.i [2024-11-07 14:07:46,994 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/87119a49c/c3efcc4879994ec989adca7f4c573392/FLAGe39a995b5 [2024-11-07 14:07:47,070 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/87119a49c/c3efcc4879994ec989adca7f4c573392 [2024-11-07 14:07:47,071 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-07 14:07:47,072 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-07 14:07:47,073 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-07 14:07:47,073 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-07 14:07:47,077 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-07 14:07:47,078 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.11 02:07:47" (1/1) ... [2024-11-07 14:07:47,079 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@440796ca and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 02:07:47, skipping insertion in model container [2024-11-07 14:07:47,079 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.11 02:07:47" (1/1) ... [2024-11-07 14:07:47,232 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-07 14:07:48,705 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-usb-dev_drivers-net-ethernet-natsemi-natsemi.cil.i[353302,353315] [2024-11-07 14:07:48,707 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-usb-dev_drivers-net-ethernet-natsemi-natsemi.cil.i[353449,353462] [2024-11-07 14:07:48,708 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-usb-dev_drivers-net-ethernet-natsemi-natsemi.cil.i[353588,353601] [2024-11-07 14:07:48,708 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-usb-dev_drivers-net-ethernet-natsemi-natsemi.cil.i[353746,353759] [2024-11-07 14:07:48,734 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-07 14:07:48,772 INFO L200 MainTranslator]: Completed pre-run [2024-11-07 14:07:48,849 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"); [5259] [2024-11-07 14:07:48,851 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)); [5266] [2024-11-07 14:07:48,851 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("":); [5273] [2024-11-07 14:07:48,853 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/a068ef8/linux-usb-dev/lkbce/arch/x86/include/asm/paravirt.h"), "i" (804), "i" (12UL)); [5314-5315] [2024-11-07 14:07:48,854 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"); [5320-5322] [2024-11-07 14:07:48,858 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movw %1,%0": "=r" (ret): "m" (*((unsigned short volatile *)addr)): "memory"); [5414] [2024-11-07 14:07:48,858 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %1,%0": "=r" (ret): "m" (*((unsigned int volatile *)addr)): "memory"); [5422] [2024-11-07 14:07:48,858 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movw %0,%1": : "r" (val), "m" (*((unsigned short volatile *)addr)): "memory"); [5429] [2024-11-07 14:07:48,858 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %0,%1": : "r" (val), "m" (*((unsigned int volatile *)addr)): "memory"); [5436] [2024-11-07 14:07:48,886 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)); [5555-5556] [2024-11-07 14:07:48,889 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)); [5589-5590] [2024-11-07 14:07:48,890 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)); [5626-5627] [2024-11-07 14:07:48,891 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)); [5663-5664] [2024-11-07 14:07:48,896 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/linux/netdevice.h"), "i" (502), "i" (12UL)); [5921-5922] [2024-11-07 14:07:48,897 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [5928] [2024-11-07 14:07:48,964 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8560] [2024-11-07 14:07:48,969 WARN L75 lationResultReporter]: Unsoundness Warning: ignored call to __builtin_prefetch C: __builtin_prefetch((void const *)(& np->rx_skbuff) + ((unsigned long )np->cur_rx & 31UL)) [8716] [2024-11-07 14:07:49,024 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 *)"drivers/net/ethernet/natsemi/natsemi.c"), "i" (3315), "i" (12UL)); [10270-10271] [2024-11-07 14:07:49,079 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-usb-dev_drivers-net-ethernet-natsemi-natsemi.cil.i[353302,353315] [2024-11-07 14:07:49,080 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-usb-dev_drivers-net-ethernet-natsemi-natsemi.cil.i[353449,353462] [2024-11-07 14:07:49,080 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-usb-dev_drivers-net-ethernet-natsemi-natsemi.cil.i[353588,353601] [2024-11-07 14:07:49,080 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-usb-dev_drivers-net-ethernet-natsemi-natsemi.cil.i[353746,353759] [2024-11-07 14:07:49,086 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-07 14:07:49,234 INFO L204 MainTranslator]: Completed translation [2024-11-07 14:07:49,235 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 02:07:49 WrapperNode [2024-11-07 14:07:49,235 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-07 14:07:49,236 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-07 14:07:49,236 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-07 14:07:49,237 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-07 14:07:49,241 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 02:07:49" (1/1) ... [2024-11-07 14:07:49,327 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 02:07:49" (1/1) ... [2024-11-07 14:07:49,542 INFO L138 Inliner]: procedures = 421, calls = 2440, calls flagged for inlining = 234, calls inlined = 213, statements flattened = 6577 [2024-11-07 14:07:49,543 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-07 14:07:49,544 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-07 14:07:49,544 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-07 14:07:49,544 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-07 14:07:49,550 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 02:07:49" (1/1) ... [2024-11-07 14:07:49,550 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 02:07:49" (1/1) ... [2024-11-07 14:07:49,584 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 02:07:49" (1/1) ... [2024-11-07 14:07:50,645 INFO L175 MemorySlicer]: Split 1071 memory accesses to 31 slices as follows [2, 5, 5, 2, 153, 2, 743, 6, 3, 4, 3, 2, 4, 2, 2, 1, 1, 5, 8, 5, 1, 2, 8, 9, 2, 9, 9, 16, 52, 3, 2]. 69 percent of accesses are in the largest equivalence class. The 103 initializations are split as follows [0, 5, 5, 0, 0, 0, 20, 0, 3, 4, 3, 2, 4, 2, 2, 0, 1, 5, 8, 5, 1, 2, 8, 8, 0, 8, 6, 0, 0, 1, 0]. The 526 writes are split as follows [1, 0, 0, 0, 153, 1, 308, 3, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 16, 42, 0, 1]. [2024-11-07 14:07:50,646 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 02:07:49" (1/1) ... [2024-11-07 14:07:50,646 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 02:07:49" (1/1) ... [2024-11-07 14:07:50,763 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 02:07:49" (1/1) ... [2024-11-07 14:07:50,798 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 02:07:49" (1/1) ... [2024-11-07 14:07:50,841 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 02:07:49" (1/1) ... [2024-11-07 14:07:50,861 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 02:07:49" (1/1) ... [2024-11-07 14:07:50,917 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-07 14:07:50,918 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-07 14:07:50,918 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-07 14:07:50,919 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-07 14:07:50,919 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 02:07:49" (1/1) ... [2024-11-07 14:07:50,923 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-07 14:07:50,932 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 [2024-11-07 14:07:50,947 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 14:07:50,952 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 14:07:50,964 INFO L130 BoogieDeclarations]: Found specification of procedure drain_rx [2024-11-07 14:07:50,964 INFO L138 BoogieDeclarations]: Found implementation of procedure drain_rx [2024-11-07 14:07:50,964 INFO L130 BoogieDeclarations]: Found specification of procedure mdio_write [2024-11-07 14:07:50,964 INFO L138 BoogieDeclarations]: Found implementation of procedure mdio_write [2024-11-07 14:07:50,964 INFO L130 BoogieDeclarations]: Found specification of procedure miiport_write [2024-11-07 14:07:50,964 INFO L138 BoogieDeclarations]: Found implementation of procedure miiport_write [2024-11-07 14:07:50,964 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2024-11-07 14:07:50,964 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2024-11-07 14:07:50,965 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-11-07 14:07:50,965 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-11-07 14:07:50,965 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb [2024-11-07 14:07:50,965 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb [2024-11-07 14:07:50,965 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_tx_done [2024-11-07 14:07:50,965 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_tx_done [2024-11-07 14:07:50,965 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2024-11-07 14:07:50,965 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2024-11-07 14:07:50,965 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-07 14:07:50,965 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-07 14:07:50,965 INFO L130 BoogieDeclarations]: Found specification of procedure reinit_rx [2024-11-07 14:07:50,965 INFO L138 BoogieDeclarations]: Found implementation of procedure reinit_rx [2024-11-07 14:07:50,965 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2024-11-07 14:07:50,965 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2024-11-07 14:07:50,965 INFO L130 BoogieDeclarations]: Found specification of procedure reinit_ring [2024-11-07 14:07:50,965 INFO L138 BoogieDeclarations]: Found implementation of procedure reinit_ring [2024-11-07 14:07:50,965 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2024-11-07 14:07:50,965 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2024-11-07 14:07:50,965 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2024-11-07 14:07:50,965 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2024-11-07 14:07:50,965 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_on [2024-11-07 14:07:50,965 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_on [2024-11-07 14:07:50,965 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2024-11-07 14:07:50,965 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2024-11-07 14:07:50,965 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2024-11-07 14:07:50,965 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2024-11-07 14:07:50,965 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2024-11-07 14:07:50,965 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2024-11-07 14:07:50,965 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2024-11-07 14:07:50,965 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2024-11-07 14:07:50,965 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2024-11-07 14:07:50,965 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2024-11-07 14:07:50,965 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2024-11-07 14:07:50,965 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2024-11-07 14:07:50,965 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2024-11-07 14:07:50,966 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2024-11-07 14:07:50,966 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2024-11-07 14:07:50,966 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2024-11-07 14:07:50,966 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2024-11-07 14:07:50,966 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2024-11-07 14:07:50,966 INFO L130 BoogieDeclarations]: Found specification of procedure __set_rx_mode [2024-11-07 14:07:50,966 INFO L138 BoogieDeclarations]: Found implementation of procedure __set_rx_mode [2024-11-07 14:07:50,966 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2024-11-07 14:07:50,966 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2024-11-07 14:07:50,967 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_attach [2024-11-07 14:07:50,967 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_attach [2024-11-07 14:07:50,967 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-07 14:07:50,967 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2024-11-07 14:07:50,967 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2024-11-07 14:07:50,967 INFO L130 BoogieDeclarations]: Found specification of procedure netif_queue_stopped [2024-11-07 14:07:50,967 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_queue_stopped [2024-11-07 14:07:50,967 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync [2024-11-07 14:07:50,967 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync [2024-11-07 14:07:50,967 INFO L130 BoogieDeclarations]: Found specification of procedure eeprom_read [2024-11-07 14:07:50,967 INFO L138 BoogieDeclarations]: Found implementation of procedure eeprom_read [2024-11-07 14:07:50,967 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2024-11-07 14:07:50,967 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2024-11-07 14:07:50,967 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2024-11-07 14:07:50,967 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2024-11-07 14:07:50,967 INFO L130 BoogieDeclarations]: Found specification of procedure natsemi_stop_rxtx [2024-11-07 14:07:50,967 INFO L138 BoogieDeclarations]: Found implementation of procedure natsemi_stop_rxtx [2024-11-07 14:07:50,968 INFO L130 BoogieDeclarations]: Found specification of procedure ns_tx_timeout [2024-11-07 14:07:50,968 INFO L138 BoogieDeclarations]: Found implementation of procedure ns_tx_timeout [2024-11-07 14:07:50,968 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#0 [2024-11-07 14:07:50,968 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#1 [2024-11-07 14:07:50,968 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#2 [2024-11-07 14:07:50,968 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#3 [2024-11-07 14:07:50,968 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#4 [2024-11-07 14:07:50,968 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#5 [2024-11-07 14:07:50,968 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#6 [2024-11-07 14:07:50,968 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#7 [2024-11-07 14:07:50,968 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#8 [2024-11-07 14:07:50,968 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#9 [2024-11-07 14:07:50,968 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#10 [2024-11-07 14:07:50,968 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#11 [2024-11-07 14:07:50,968 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#12 [2024-11-07 14:07:50,968 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#13 [2024-11-07 14:07:50,968 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#14 [2024-11-07 14:07:50,968 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#15 [2024-11-07 14:07:50,968 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#16 [2024-11-07 14:07:50,968 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#17 [2024-11-07 14:07:50,968 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#18 [2024-11-07 14:07:50,968 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#19 [2024-11-07 14:07:50,968 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#20 [2024-11-07 14:07:50,968 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#21 [2024-11-07 14:07:50,968 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#22 [2024-11-07 14:07:50,968 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#23 [2024-11-07 14:07:50,968 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#24 [2024-11-07 14:07:50,968 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#25 [2024-11-07 14:07:50,968 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#26 [2024-11-07 14:07:50,968 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#27 [2024-11-07 14:07:50,968 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#28 [2024-11-07 14:07:50,968 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#29 [2024-11-07 14:07:50,968 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#30 [2024-11-07 14:07:50,968 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2024-11-07 14:07:50,968 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2024-11-07 14:07:50,968 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev [2024-11-07 14:07:50,968 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev [2024-11-07 14:07:50,968 INFO L130 BoogieDeclarations]: Found specification of procedure natsemi_reset [2024-11-07 14:07:50,968 INFO L138 BoogieDeclarations]: Found implementation of procedure natsemi_reset [2024-11-07 14:07:50,968 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2024-11-07 14:07:50,968 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2024-11-07 14:07:50,969 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2024-11-07 14:07:50,969 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2024-11-07 14:07:50,969 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2024-11-07 14:07:50,969 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2024-11-07 14:07:50,969 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2024-11-07 14:07:50,969 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2024-11-07 14:07:50,969 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2024-11-07 14:07:50,969 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2024-11-07 14:07:50,969 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2024-11-07 14:07:50,969 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2024-11-07 14:07:50,969 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2024-11-07 14:07:50,969 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#13 [2024-11-07 14:07:50,969 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#14 [2024-11-07 14:07:50,969 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#15 [2024-11-07 14:07:50,969 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#16 [2024-11-07 14:07:50,969 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#17 [2024-11-07 14:07:50,969 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#18 [2024-11-07 14:07:50,969 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#19 [2024-11-07 14:07:50,969 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#20 [2024-11-07 14:07:50,969 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#21 [2024-11-07 14:07:50,969 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#22 [2024-11-07 14:07:50,969 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#23 [2024-11-07 14:07:50,969 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#24 [2024-11-07 14:07:50,969 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#25 [2024-11-07 14:07:50,969 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#26 [2024-11-07 14:07:50,969 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#27 [2024-11-07 14:07:50,969 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#28 [2024-11-07 14:07:50,969 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#29 [2024-11-07 14:07:50,970 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#30 [2024-11-07 14:07:50,970 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2024-11-07 14:07:50,970 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2024-11-07 14:07:50,970 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2024-11-07 14:07:50,970 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2024-11-07 14:07:50,970 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2024-11-07 14:07:50,971 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2024-11-07 14:07:50,971 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2024-11-07 14:07:50,971 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2024-11-07 14:07:50,971 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2024-11-07 14:07:50,971 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2024-11-07 14:07:50,971 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2024-11-07 14:07:50,971 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2024-11-07 14:07:50,971 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2024-11-07 14:07:50,971 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2024-11-07 14:07:50,971 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2024-11-07 14:07:50,971 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2024-11-07 14:07:50,971 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2024-11-07 14:07:50,971 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2024-11-07 14:07:50,971 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#16 [2024-11-07 14:07:50,972 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#17 [2024-11-07 14:07:50,972 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#18 [2024-11-07 14:07:50,972 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#19 [2024-11-07 14:07:50,972 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#20 [2024-11-07 14:07:50,972 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#21 [2024-11-07 14:07:50,972 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#22 [2024-11-07 14:07:50,972 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#23 [2024-11-07 14:07:50,972 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#24 [2024-11-07 14:07:50,972 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#25 [2024-11-07 14:07:50,972 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#26 [2024-11-07 14:07:50,972 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#27 [2024-11-07 14:07:50,972 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#28 [2024-11-07 14:07:50,972 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#29 [2024-11-07 14:07:50,972 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#30 [2024-11-07 14:07:50,972 INFO L130 BoogieDeclarations]: Found specification of procedure set_rx_mode [2024-11-07 14:07:50,972 INFO L138 BoogieDeclarations]: Found implementation of procedure set_rx_mode [2024-11-07 14:07:50,972 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2024-11-07 14:07:50,972 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2024-11-07 14:07:50,972 INFO L130 BoogieDeclarations]: Found specification of procedure move_int_phy [2024-11-07 14:07:50,972 INFO L138 BoogieDeclarations]: Found implementation of procedure move_int_phy [2024-11-07 14:07:50,972 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#0 [2024-11-07 14:07:50,972 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#1 [2024-11-07 14:07:50,972 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#2 [2024-11-07 14:07:50,972 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#3 [2024-11-07 14:07:50,972 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#4 [2024-11-07 14:07:50,972 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#5 [2024-11-07 14:07:50,972 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#6 [2024-11-07 14:07:50,972 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#7 [2024-11-07 14:07:50,972 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#8 [2024-11-07 14:07:50,972 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#9 [2024-11-07 14:07:50,972 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#10 [2024-11-07 14:07:50,972 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#11 [2024-11-07 14:07:50,972 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#12 [2024-11-07 14:07:50,972 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#13 [2024-11-07 14:07:50,972 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#14 [2024-11-07 14:07:50,972 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#15 [2024-11-07 14:07:50,972 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#16 [2024-11-07 14:07:50,972 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#17 [2024-11-07 14:07:50,972 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#18 [2024-11-07 14:07:50,972 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#19 [2024-11-07 14:07:50,972 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#20 [2024-11-07 14:07:50,972 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#21 [2024-11-07 14:07:50,972 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#22 [2024-11-07 14:07:50,972 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#23 [2024-11-07 14:07:50,972 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#24 [2024-11-07 14:07:50,972 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#25 [2024-11-07 14:07:50,972 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#26 [2024-11-07 14:07:50,972 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#27 [2024-11-07 14:07:50,972 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#28 [2024-11-07 14:07:50,972 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#29 [2024-11-07 14:07:50,973 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#30 [2024-11-07 14:07:50,973 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#0 [2024-11-07 14:07:50,973 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#1 [2024-11-07 14:07:50,973 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#2 [2024-11-07 14:07:50,973 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#3 [2024-11-07 14:07:50,973 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#4 [2024-11-07 14:07:50,973 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#5 [2024-11-07 14:07:50,973 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#6 [2024-11-07 14:07:50,973 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#7 [2024-11-07 14:07:50,973 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#8 [2024-11-07 14:07:50,973 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#9 [2024-11-07 14:07:50,973 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#10 [2024-11-07 14:07:50,973 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#11 [2024-11-07 14:07:50,973 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#12 [2024-11-07 14:07:50,973 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#13 [2024-11-07 14:07:50,973 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#14 [2024-11-07 14:07:50,975 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#15 [2024-11-07 14:07:50,975 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#16 [2024-11-07 14:07:50,975 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#17 [2024-11-07 14:07:50,975 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#18 [2024-11-07 14:07:50,975 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#19 [2024-11-07 14:07:50,975 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#20 [2024-11-07 14:07:50,975 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#21 [2024-11-07 14:07:50,975 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#22 [2024-11-07 14:07:50,975 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#23 [2024-11-07 14:07:50,975 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#24 [2024-11-07 14:07:50,975 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#25 [2024-11-07 14:07:50,975 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#26 [2024-11-07 14:07:50,975 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#27 [2024-11-07 14:07:50,975 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#28 [2024-11-07 14:07:50,975 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#29 [2024-11-07 14:07:50,975 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#30 [2024-11-07 14:07:50,975 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2024-11-07 14:07:50,976 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2024-11-07 14:07:50,976 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2024-11-07 14:07:50,976 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2024-11-07 14:07:50,976 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2024-11-07 14:07:50,976 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2024-11-07 14:07:50,976 INFO L130 BoogieDeclarations]: Found specification of procedure enable_wol_mode [2024-11-07 14:07:50,976 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_wol_mode [2024-11-07 14:07:50,976 INFO L130 BoogieDeclarations]: Found specification of procedure natsemi_resume [2024-11-07 14:07:50,976 INFO L138 BoogieDeclarations]: Found implementation of procedure natsemi_resume [2024-11-07 14:07:50,976 INFO L130 BoogieDeclarations]: Found specification of procedure napi_enable [2024-11-07 14:07:50,976 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_enable [2024-11-07 14:07:50,976 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-07 14:07:50,976 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2024-11-07 14:07:50,976 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2024-11-07 14:07:50,976 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2024-11-07 14:07:50,976 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2024-11-07 14:07:50,976 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2024-11-07 14:07:50,976 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2024-11-07 14:07:50,976 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-07 14:07:50,976 INFO L130 BoogieDeclarations]: Found specification of procedure mii_getbit [2024-11-07 14:07:50,976 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_getbit [2024-11-07 14:07:50,976 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2024-11-07 14:07:50,976 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2024-11-07 14:07:50,976 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2024-11-07 14:07:50,976 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2024-11-07 14:07:50,976 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2024-11-07 14:07:50,976 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2024-11-07 14:07:50,976 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2024-11-07 14:07:50,976 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2024-11-07 14:07:50,976 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2024-11-07 14:07:50,976 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2024-11-07 14:07:50,976 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2024-11-07 14:07:50,976 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2024-11-07 14:07:50,976 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2024-11-07 14:07:50,976 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2024-11-07 14:07:50,976 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2024-11-07 14:07:50,976 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2024-11-07 14:07:50,976 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2024-11-07 14:07:50,976 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2024-11-07 14:07:50,976 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2024-11-07 14:07:50,976 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2024-11-07 14:07:50,976 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2024-11-07 14:07:50,976 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#17 [2024-11-07 14:07:50,976 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#18 [2024-11-07 14:07:50,976 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#19 [2024-11-07 14:07:50,976 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#20 [2024-11-07 14:07:50,976 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#21 [2024-11-07 14:07:50,976 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#22 [2024-11-07 14:07:50,976 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#23 [2024-11-07 14:07:50,976 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#24 [2024-11-07 14:07:50,977 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#25 [2024-11-07 14:07:50,977 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#26 [2024-11-07 14:07:50,977 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#27 [2024-11-07 14:07:50,977 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#28 [2024-11-07 14:07:50,977 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#29 [2024-11-07 14:07:50,977 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#30 [2024-11-07 14:07:50,977 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2024-11-07 14:07:50,977 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2024-11-07 14:07:50,977 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2024-11-07 14:07:50,977 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2024-11-07 14:07:50,977 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2024-11-07 14:07:50,977 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2024-11-07 14:07:50,977 INFO L130 BoogieDeclarations]: Found specification of procedure natsemi_poll_controller [2024-11-07 14:07:50,977 INFO L138 BoogieDeclarations]: Found implementation of procedure natsemi_poll_controller [2024-11-07 14:07:50,977 INFO L130 BoogieDeclarations]: Found specification of procedure check_link [2024-11-07 14:07:50,979 INFO L138 BoogieDeclarations]: Found implementation of procedure check_link [2024-11-07 14:07:50,979 INFO L130 BoogieDeclarations]: Found specification of procedure napi_disable [2024-11-07 14:07:50,979 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_disable [2024-11-07 14:07:50,979 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2024-11-07 14:07:50,979 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2024-11-07 14:07:50,979 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2024-11-07 14:07:50,979 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2024-11-07 14:07:50,979 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2024-11-07 14:07:50,979 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2024-11-07 14:07:50,979 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2024-11-07 14:07:50,979 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2024-11-07 14:07:50,980 INFO L130 BoogieDeclarations]: Found specification of procedure init_phy_fixup [2024-11-07 14:07:50,980 INFO L138 BoogieDeclarations]: Found implementation of procedure init_phy_fixup [2024-11-07 14:07:50,980 INFO L130 BoogieDeclarations]: Found specification of procedure writew [2024-11-07 14:07:50,980 INFO L138 BoogieDeclarations]: Found implementation of procedure writew [2024-11-07 14:07:50,980 INFO L130 BoogieDeclarations]: Found specification of procedure mdio_read [2024-11-07 14:07:50,980 INFO L138 BoogieDeclarations]: Found implementation of procedure mdio_read [2024-11-07 14:07:50,980 INFO L130 BoogieDeclarations]: Found specification of procedure mii_nway_result [2024-11-07 14:07:50,980 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_nway_result [2024-11-07 14:07:50,980 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-07 14:07:50,980 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-07 14:07:50,980 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#0 [2024-11-07 14:07:50,980 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#1 [2024-11-07 14:07:50,980 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#2 [2024-11-07 14:07:50,980 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#3 [2024-11-07 14:07:50,980 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#4 [2024-11-07 14:07:50,980 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#5 [2024-11-07 14:07:50,980 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#6 [2024-11-07 14:07:50,980 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#7 [2024-11-07 14:07:50,980 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#8 [2024-11-07 14:07:50,980 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#9 [2024-11-07 14:07:50,980 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#10 [2024-11-07 14:07:50,980 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#11 [2024-11-07 14:07:50,980 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#12 [2024-11-07 14:07:50,980 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#13 [2024-11-07 14:07:50,980 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#14 [2024-11-07 14:07:50,980 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#15 [2024-11-07 14:07:50,980 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#16 [2024-11-07 14:07:50,980 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#17 [2024-11-07 14:07:50,980 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#18 [2024-11-07 14:07:50,980 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#19 [2024-11-07 14:07:50,980 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#20 [2024-11-07 14:07:50,980 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#21 [2024-11-07 14:07:50,980 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#22 [2024-11-07 14:07:50,980 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#23 [2024-11-07 14:07:50,980 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#24 [2024-11-07 14:07:50,980 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#25 [2024-11-07 14:07:50,980 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#26 [2024-11-07 14:07:50,980 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#27 [2024-11-07 14:07:50,980 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#28 [2024-11-07 14:07:50,980 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#29 [2024-11-07 14:07:50,980 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#30 [2024-11-07 14:07:50,980 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2024-11-07 14:07:50,980 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2024-11-07 14:07:50,980 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2024-11-07 14:07:50,980 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2024-11-07 14:07:50,980 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2024-11-07 14:07:50,980 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2024-11-07 14:07:50,980 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2024-11-07 14:07:50,980 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2024-11-07 14:07:50,980 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2024-11-07 14:07:50,980 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2024-11-07 14:07:50,980 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2024-11-07 14:07:50,980 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2024-11-07 14:07:50,980 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2024-11-07 14:07:50,980 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2024-11-07 14:07:50,980 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#14 [2024-11-07 14:07:50,980 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#15 [2024-11-07 14:07:50,980 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#16 [2024-11-07 14:07:50,983 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#17 [2024-11-07 14:07:50,983 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#18 [2024-11-07 14:07:50,983 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#19 [2024-11-07 14:07:50,983 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#20 [2024-11-07 14:07:50,983 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#21 [2024-11-07 14:07:50,983 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#22 [2024-11-07 14:07:50,983 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#23 [2024-11-07 14:07:50,983 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#24 [2024-11-07 14:07:50,983 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#25 [2024-11-07 14:07:50,983 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#26 [2024-11-07 14:07:50,983 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#27 [2024-11-07 14:07:50,983 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#28 [2024-11-07 14:07:50,983 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#29 [2024-11-07 14:07:50,983 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#30 [2024-11-07 14:07:50,983 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-07 14:07:50,983 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-07 14:07:50,983 INFO L130 BoogieDeclarations]: Found specification of procedure switch_port_external [2024-11-07 14:07:50,983 INFO L138 BoogieDeclarations]: Found implementation of procedure switch_port_external [2024-11-07 14:07:50,983 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_close [2024-11-07 14:07:50,983 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_close [2024-11-07 14:07:50,983 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2024-11-07 14:07:50,983 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2024-11-07 14:07:50,983 INFO L130 BoogieDeclarations]: Found specification of procedure get_eeprom_len [2024-11-07 14:07:50,983 INFO L138 BoogieDeclarations]: Found implementation of procedure get_eeprom_len [2024-11-07 14:07:50,983 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_unlock [2024-11-07 14:07:50,983 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_unlock [2024-11-07 14:07:50,984 INFO L130 BoogieDeclarations]: Found specification of procedure disable_irq [2024-11-07 14:07:50,984 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_irq [2024-11-07 14:07:50,984 INFO L130 BoogieDeclarations]: Found specification of procedure get_regs_len [2024-11-07 14:07:50,984 INFO L138 BoogieDeclarations]: Found implementation of procedure get_regs_len [2024-11-07 14:07:50,984 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2024-11-07 14:07:50,984 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2024-11-07 14:07:50,984 INFO L130 BoogieDeclarations]: Found specification of procedure nway_reset [2024-11-07 14:07:50,984 INFO L138 BoogieDeclarations]: Found implementation of procedure nway_reset [2024-11-07 14:07:50,984 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2024-11-07 14:07:50,984 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2024-11-07 14:07:50,984 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed_set [2024-11-07 14:07:50,984 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed_set [2024-11-07 14:07:50,984 INFO L130 BoogieDeclarations]: Found specification of procedure init_registers [2024-11-07 14:07:50,984 INFO L138 BoogieDeclarations]: Found implementation of procedure init_registers [2024-11-07 14:07:50,984 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2024-11-07 14:07:50,984 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2024-11-07 14:07:50,984 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2024-11-07 14:07:50,984 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2024-11-07 14:07:50,984 INFO L130 BoogieDeclarations]: Found specification of procedure round_jiffies [2024-11-07 14:07:50,984 INFO L138 BoogieDeclarations]: Found implementation of procedure round_jiffies [2024-11-07 14:07:50,984 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-07 14:07:50,984 INFO L130 BoogieDeclarations]: Found specification of procedure switch_port_internal [2024-11-07 14:07:50,984 INFO L138 BoogieDeclarations]: Found implementation of procedure switch_port_internal [2024-11-07 14:07:50,984 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2024-11-07 14:07:50,984 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2024-11-07 14:07:50,984 INFO L130 BoogieDeclarations]: Found specification of procedure dump_ring [2024-11-07 14:07:50,984 INFO L138 BoogieDeclarations]: Found implementation of procedure dump_ring [2024-11-07 14:07:50,984 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2024-11-07 14:07:50,984 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2024-11-07 14:07:50,984 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2024-11-07 14:07:50,984 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2024-11-07 14:07:50,984 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2024-11-07 14:07:50,984 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2024-11-07 14:07:50,984 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2024-11-07 14:07:50,984 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2024-11-07 14:07:50,984 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2024-11-07 14:07:50,984 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2024-11-07 14:07:50,984 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2024-11-07 14:07:50,984 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2024-11-07 14:07:50,984 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2024-11-07 14:07:50,984 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2024-11-07 14:07:50,984 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2024-11-07 14:07:50,984 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2024-11-07 14:07:50,984 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2024-11-07 14:07:50,984 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#17 [2024-11-07 14:07:50,987 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#18 [2024-11-07 14:07:50,987 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#19 [2024-11-07 14:07:50,987 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#20 [2024-11-07 14:07:50,987 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#21 [2024-11-07 14:07:50,987 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#22 [2024-11-07 14:07:50,987 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#23 [2024-11-07 14:07:50,987 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#24 [2024-11-07 14:07:50,987 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#25 [2024-11-07 14:07:50,987 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#26 [2024-11-07 14:07:50,987 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#27 [2024-11-07 14:07:50,987 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#28 [2024-11-07 14:07:50,987 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#29 [2024-11-07 14:07:50,987 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#30 [2024-11-07 14:07:50,987 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2024-11-07 14:07:50,987 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2024-11-07 14:07:50,987 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2024-11-07 14:07:50,987 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3 [2024-11-07 14:07:50,987 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4 [2024-11-07 14:07:50,987 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5 [2024-11-07 14:07:50,988 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#6 [2024-11-07 14:07:50,988 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#7 [2024-11-07 14:07:50,988 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#8 [2024-11-07 14:07:50,988 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#9 [2024-11-07 14:07:50,988 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#10 [2024-11-07 14:07:50,988 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#11 [2024-11-07 14:07:50,988 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#12 [2024-11-07 14:07:50,988 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#13 [2024-11-07 14:07:50,988 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#14 [2024-11-07 14:07:50,988 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#15 [2024-11-07 14:07:50,988 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#16 [2024-11-07 14:07:50,988 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#17 [2024-11-07 14:07:50,988 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#18 [2024-11-07 14:07:50,988 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#19 [2024-11-07 14:07:50,988 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#20 [2024-11-07 14:07:50,988 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#21 [2024-11-07 14:07:50,988 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#22 [2024-11-07 14:07:50,988 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#23 [2024-11-07 14:07:50,988 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#24 [2024-11-07 14:07:50,988 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#25 [2024-11-07 14:07:50,988 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#26 [2024-11-07 14:07:50,988 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#27 [2024-11-07 14:07:50,988 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#28 [2024-11-07 14:07:50,988 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#29 [2024-11-07 14:07:50,988 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#30 [2024-11-07 14:07:50,988 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-11-07 14:07:50,988 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-11-07 14:07:50,988 INFO L130 BoogieDeclarations]: Found specification of procedure intr_handler [2024-11-07 14:07:50,988 INFO L138 BoogieDeclarations]: Found implementation of procedure intr_handler [2024-11-07 14:07:50,988 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2024-11-07 14:07:50,988 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2024-11-07 14:07:50,988 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2024-11-07 14:07:50,988 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2024-11-07 14:07:50,988 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2024-11-07 14:07:50,988 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2024-11-07 14:07:50,988 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2024-11-07 14:07:50,988 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2024-11-07 14:07:50,988 INFO L130 BoogieDeclarations]: Found specification of procedure __get_stats [2024-11-07 14:07:50,988 INFO L138 BoogieDeclarations]: Found implementation of procedure __get_stats [2024-11-07 14:07:50,988 INFO L130 BoogieDeclarations]: Found specification of procedure set_bufsize [2024-11-07 14:07:50,988 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bufsize [2024-11-07 14:07:50,988 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_irq [2024-11-07 14:07:50,988 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_irq [2024-11-07 14:07:50,988 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_open [2024-11-07 14:07:50,988 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_open [2024-11-07 14:07:50,988 INFO L130 BoogieDeclarations]: Found specification of procedure drain_ring [2024-11-07 14:07:50,988 INFO L138 BoogieDeclarations]: Found implementation of procedure drain_ring [2024-11-07 14:07:50,988 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2024-11-07 14:07:50,988 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2024-11-07 14:07:50,988 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2024-11-07 14:07:50,988 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2024-11-07 14:07:50,988 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2024-11-07 14:07:50,989 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2024-11-07 14:07:50,989 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2024-11-07 14:07:50,989 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2024-11-07 14:07:50,990 INFO L130 BoogieDeclarations]: Found specification of procedure natsemi_remove1 [2024-11-07 14:07:50,990 INFO L138 BoogieDeclarations]: Found implementation of procedure natsemi_remove1 [2024-11-07 14:07:50,990 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_natsemi_exit_mod_15_2 [2024-11-07 14:07:50,990 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_natsemi_exit_mod_15_2 [2024-11-07 14:07:50,990 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2024-11-07 14:07:50,990 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2024-11-07 14:07:50,990 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2024-11-07 14:07:50,990 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2024-11-07 14:07:50,990 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2024-11-07 14:07:50,990 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2024-11-07 14:07:50,990 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2024-11-07 14:07:50,990 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2024-11-07 14:07:50,990 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2024-11-07 14:07:50,990 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2024-11-07 14:07:50,990 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2024-11-07 14:07:50,990 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2024-11-07 14:07:50,990 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2024-11-07 14:07:50,990 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2024-11-07 14:07:50,990 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2024-11-07 14:07:50,990 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2024-11-07 14:07:50,990 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#16 [2024-11-07 14:07:50,990 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#17 [2024-11-07 14:07:50,990 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#18 [2024-11-07 14:07:50,990 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#19 [2024-11-07 14:07:50,990 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#20 [2024-11-07 14:07:50,990 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#21 [2024-11-07 14:07:50,990 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#22 [2024-11-07 14:07:50,990 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#23 [2024-11-07 14:07:50,990 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#24 [2024-11-07 14:07:50,990 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#25 [2024-11-07 14:07:50,990 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#26 [2024-11-07 14:07:50,990 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#27 [2024-11-07 14:07:50,990 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#28 [2024-11-07 14:07:50,990 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#29 [2024-11-07 14:07:50,990 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#30 [2024-11-07 14:07:50,990 INFO L130 BoogieDeclarations]: Found specification of procedure init_ring [2024-11-07 14:07:50,990 INFO L138 BoogieDeclarations]: Found implementation of procedure init_ring [2024-11-07 14:07:50,990 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2024-11-07 14:07:50,990 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2024-11-07 14:07:50,990 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-11-07 14:07:50,990 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-11-07 14:07:50,990 INFO L130 BoogieDeclarations]: Found specification of procedure natsemi_irq_disable [2024-11-07 14:07:50,990 INFO L138 BoogieDeclarations]: Found implementation of procedure natsemi_irq_disable [2024-11-07 14:07:50,990 INFO L130 BoogieDeclarations]: Found specification of procedure enable_irq [2024-11-07 14:07:50,990 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_irq [2024-11-07 14:07:50,990 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2024-11-07 14:07:50,990 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2024-11-07 14:07:50,990 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2024-11-07 14:07:50,990 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2024-11-07 14:07:50,990 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_lock [2024-11-07 14:07:50,990 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_lock [2024-11-07 14:07:50,990 INFO L130 BoogieDeclarations]: Found specification of procedure ns_ioaddr [2024-11-07 14:07:50,990 INFO L138 BoogieDeclarations]: Found implementation of procedure ns_ioaddr [2024-11-07 14:07:50,990 INFO L130 BoogieDeclarations]: Found specification of procedure mii_send_bits [2024-11-07 14:07:50,990 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_send_bits [2024-11-07 14:07:50,990 INFO L130 BoogieDeclarations]: Found specification of procedure refill_rx [2024-11-07 14:07:50,990 INFO L138 BoogieDeclarations]: Found implementation of procedure refill_rx [2024-11-07 14:07:50,990 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2024-11-07 14:07:50,990 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2024-11-07 14:07:50,990 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed [2024-11-07 14:07:50,990 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed [2024-11-07 14:07:50,991 INFO L130 BoogieDeclarations]: Found specification of procedure readw [2024-11-07 14:07:50,991 INFO L138 BoogieDeclarations]: Found implementation of procedure readw [2024-11-07 14:07:50,991 INFO L130 BoogieDeclarations]: Found specification of procedure drain_tx [2024-11-07 14:07:50,991 INFO L138 BoogieDeclarations]: Found implementation of procedure drain_tx [2024-11-07 14:07:50,991 INFO L130 BoogieDeclarations]: Found specification of procedure natsemi_irq_enable [2024-11-07 14:07:50,991 INFO L138 BoogieDeclarations]: Found implementation of procedure natsemi_irq_enable [2024-11-07 14:07:50,991 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2024-11-07 14:07:50,991 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2024-11-07 14:07:50,991 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2024-11-07 14:07:50,991 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2024-11-07 14:07:50,991 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-11-07 14:07:50,995 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2024-11-07 14:07:50,995 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2024-11-07 14:07:50,995 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2024-11-07 14:07:50,995 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2024-11-07 14:07:50,995 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2024-11-07 14:07:50,995 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2024-11-07 14:07:50,995 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2024-11-07 14:07:50,995 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2024-11-07 14:07:50,995 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2024-11-07 14:07:50,996 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2024-11-07 14:07:50,996 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2024-11-07 14:07:50,996 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2024-11-07 14:07:50,996 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2024-11-07 14:07:50,996 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2024-11-07 14:07:50,996 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2024-11-07 14:07:50,996 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2024-11-07 14:07:50,996 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#17 [2024-11-07 14:07:50,996 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#18 [2024-11-07 14:07:50,996 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#19 [2024-11-07 14:07:50,996 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#20 [2024-11-07 14:07:50,996 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#21 [2024-11-07 14:07:50,996 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#22 [2024-11-07 14:07:50,996 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#23 [2024-11-07 14:07:50,996 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#24 [2024-11-07 14:07:50,996 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#25 [2024-11-07 14:07:50,996 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#26 [2024-11-07 14:07:50,996 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#27 [2024-11-07 14:07:50,996 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#28 [2024-11-07 14:07:50,997 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#29 [2024-11-07 14:07:50,997 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#30 [2024-11-07 14:07:50,997 INFO L130 BoogieDeclarations]: Found specification of procedure miiport_read [2024-11-07 14:07:50,997 INFO L138 BoogieDeclarations]: Found implementation of procedure miiport_read [2024-11-07 14:07:50,997 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2024-11-07 14:07:50,997 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2024-11-07 14:07:50,997 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2024-11-07 14:07:50,997 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2024-11-07 14:07:51,946 INFO L238 CfgBuilder]: Building ICFG [2024-11-07 14:07:51,950 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-07 14:08:06,978 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2024-11-07 14:08:07,855 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-11-07 14:08:16,416 INFO L? ?]: Removed 3670 outVars from TransFormulas that were not future-live. [2024-11-07 14:08:16,417 INFO L287 CfgBuilder]: Performing block encoding [2024-11-07 14:08:16,475 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-07 14:08:16,475 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-07 14:08:16,476 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.11 02:08:16 BoogieIcfgContainer [2024-11-07 14:08:16,476 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-07 14:08:16,479 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-07 14:08:16,479 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-07 14:08:16,483 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-07 14:08:16,483 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 07.11 02:07:47" (1/3) ... [2024-11-07 14:08:16,483 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@41eb3b59 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 07.11 02:08:16, skipping insertion in model container [2024-11-07 14:08:16,483 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 02:07:49" (2/3) ... [2024-11-07 14:08:16,484 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@41eb3b59 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 07.11 02:08:16, skipping insertion in model container [2024-11-07 14:08:16,484 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.11 02:08:16" (3/3) ... [2024-11-07 14:08:16,485 INFO L112 eAbstractionObserver]: Analyzing ICFG linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-natsemi-natsemi.cil.i [2024-11-07 14:08:16,495 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-07 14:08:16,495 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 2 error locations. [2024-11-07 14:08:16,585 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-07 14:08:16,594 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;@438c9f65, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-07 14:08:16,594 INFO L334 AbstractCegarLoop]: Starting to check reachability of 2 error locations. [2024-11-07 14:08:16,607 INFO L276 IsEmpty]: Start isEmpty. Operand has 3199 states, 2298 states have (on average 1.3524804177545693) internal successors, (3108), 2332 states have internal predecessors, (3108), 774 states have call successors, (774), 126 states have call predecessors, (774), 125 states have return successors, (768), 759 states have call predecessors, (768), 768 states have call successors, (768) [2024-11-07 14:08:16,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-11-07 14:08:16,624 INFO L207 NwaCegarLoop]: Found error trace [2024-11-07 14:08:16,625 INFO L215 NwaCegarLoop]: trace histogram [16, 16, 15, 15, 15, 15, 15, 15, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-07 14:08:16,625 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-07 14:08:16,628 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-07 14:08:16,629 INFO L85 PathProgramCache]: Analyzing trace with hash 1478845866, now seen corresponding path program 1 times [2024-11-07 14:08:16,634 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-07 14:08:16,635 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1657739782] [2024-11-07 14:08:16,635 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-07 14:08:16,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-07 14:08:30,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 14:08:31,668 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2024-11-07 14:08:31,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 14:08:31,680 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-07 14:08:31,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 14:08:31,688 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2024-11-07 14:08:31,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 14:08:31,697 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-07 14:08:31,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 14:08:31,703 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2024-11-07 14:08:31,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 14:08:31,718 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-07 14:08:31,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 14:08:31,728 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2024-11-07 14:08:31,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 14:08:31,739 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-07 14:08:31,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 14:08:31,745 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 47 [2024-11-07 14:08:31,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 14:08:31,756 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-07 14:08:31,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 14:08:31,765 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 58 [2024-11-07 14:08:31,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 14:08:31,778 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-07 14:08:31,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 14:08:31,783 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 69 [2024-11-07 14:08:31,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 14:08:31,795 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-07 14:08:31,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 14:08:31,806 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 80 [2024-11-07 14:08:31,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 14:08:31,815 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-07 14:08:31,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 14:08:31,819 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2024-11-07 14:08:31,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 14:08:31,826 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-07 14:08:31,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 14:08:31,831 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 102 [2024-11-07 14:08:31,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 14:08:31,838 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-07 14:08:31,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 14:08:31,841 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 113 [2024-11-07 14:08:31,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 14:08:31,848 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-07 14:08:31,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 14:08:31,852 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 124 [2024-11-07 14:08:31,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 14:08:31,858 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-07 14:08:31,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 14:08:31,862 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 135 [2024-11-07 14:08:31,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 14:08:31,868 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-07 14:08:31,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 14:08:31,872 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 146 [2024-11-07 14:08:31,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 14:08:31,879 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-07 14:08:31,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 14:08:31,883 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 157 [2024-11-07 14:08:31,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 14:08:31,892 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-07 14:08:31,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 14:08:31,896 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 170 [2024-11-07 14:08:31,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 14:08:31,906 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 183 [2024-11-07 14:08:31,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 14:08:31,921 INFO L134 CoverageAnalysis]: Checked inductivity of 990 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-11-07 14:08:31,922 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-07 14:08:31,922 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1657739782] [2024-11-07 14:08:31,923 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1657739782] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-07 14:08:31,923 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-07 14:08:31,923 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-07 14:08:31,924 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [757831475] [2024-11-07 14:08:31,924 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-07 14:08:31,927 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-07 14:08:31,927 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-07 14:08:31,955 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-07 14:08:31,956 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-07 14:08:31,963 INFO L87 Difference]: Start difference. First operand has 3199 states, 2298 states have (on average 1.3524804177545693) internal successors, (3108), 2332 states have internal predecessors, (3108), 774 states have call successors, (774), 126 states have call predecessors, (774), 125 states have return successors, (768), 759 states have call predecessors, (768), 768 states have call successors, (768) Second operand has 4 states, 4 states have (on average 10.25) internal successors, (41), 3 states have internal predecessors, (41), 3 states have call successors, (19), 3 states have call predecessors, (19), 1 states have return successors, (18), 3 states have call predecessors, (18), 3 states have call successors, (18) [2024-11-07 14:08:36,033 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.06s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-07 14:08:40,388 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.35s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers []