./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_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-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_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', '6081258d9228cc20a54c5db1ec40347e5dbacbb2bb40755a07881673d13b875b'] 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-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_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 6081258d9228cc20a54c5db1ec40347e5dbacbb2bb40755a07881673d13b875b --- Real Ultimate output --- This is Ultimate 0.3.0-?-4f9af40 [2024-11-07 14:32:18,898 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-07 14:32:18,980 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2024-11-07 14:32:18,989 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-07 14:32:18,994 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-07 14:32:19,023 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-07 14:32:19,024 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-07 14:32:19,024 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-07 14:32:19,024 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-07 14:32:19,024 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-07 14:32:19,025 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-07 14:32:19,025 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-07 14:32:19,025 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-07 14:32:19,025 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-07 14:32:19,025 INFO L153 SettingsManager]: * Use SBE=true [2024-11-07 14:32:19,025 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-07 14:32:19,026 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-07 14:32:19,026 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-07 14:32:19,026 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-07 14:32:19,026 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-07 14:32:19,026 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-07 14:32:19,026 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-07 14:32:19,026 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-07 14:32:19,027 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-07 14:32:19,027 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-07 14:32:19,027 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-07 14:32:19,027 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-07 14:32:19,027 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-07 14:32:19,027 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-07 14:32:19,027 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-07 14:32:19,028 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-07 14:32:19,028 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-07 14:32:19,028 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-07 14:32:19,028 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-07 14:32:19,028 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-07 14:32:19,028 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-07 14:32:19,028 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-07 14:32:19,028 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-07 14:32:19,028 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-07 14:32:19,029 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 -> 6081258d9228cc20a54c5db1ec40347e5dbacbb2bb40755a07881673d13b875b [2024-11-07 14:32:19,356 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-07 14:32:19,367 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-07 14:32:19,371 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-07 14:32:19,372 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-07 14:32:19,373 INFO L274 PluginConnector]: CDTParser initialized [2024-11-07 14:32:19,374 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-natsemi-natsemi.cil.i [2024-11-07 14:32:20,853 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-07 14:32:21,479 INFO L384 CDTParser]: Found 1 translation units. [2024-11-07 14:32:21,480 INFO L180 CDTParser]: Scanning /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-natsemi-natsemi.cil.i [2024-11-07 14:32:21,529 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/eea211c14/7b2ee81102024364bddc114c4106ef26/FLAGb23b02a3b [2024-11-07 14:32:21,556 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/eea211c14/7b2ee81102024364bddc114c4106ef26 [2024-11-07 14:32:21,559 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-07 14:32:21,560 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-07 14:32:21,562 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-07 14:32:21,562 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-07 14:32:21,566 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-07 14:32:21,567 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.11 02:32:21" (1/1) ... [2024-11-07 14:32:21,568 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@69bcb6e5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 02:32:21, skipping insertion in model container [2024-11-07 14:32:21,568 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.11 02:32:21" (1/1) ... [2024-11-07 14:32:21,704 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-07 14:32:25,463 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-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-natsemi-natsemi.cil.i[386207,386220] [2024-11-07 14:32:25,467 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-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-natsemi-natsemi.cil.i[386376,386389] [2024-11-07 14:32:25,467 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-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-natsemi-natsemi.cil.i[386543,386556] [2024-11-07 14:32:25,468 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-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-natsemi-natsemi.cil.i[386711,386724] [2024-11-07 14:32:25,495 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-07 14:32:25,552 INFO L200 MainTranslator]: Completed pre-run [2024-11-07 14:32:25,679 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"); [5240] [2024-11-07 14:32:25,681 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)); [5247] [2024-11-07 14:32:25,682 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("":); [5254] [2024-11-07 14:32:25,684 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/home/debian/klever-work/native-scheduler-work-dir/scheduler/jobs/dfbfd2da522a1f5f4786ee57b863db44/klever-core-work-dir/f860c18/linux-kernel-locking-spinlock/lkbce/arch/x86/include/asm/paravirt.h"), "i" (804), "i" (12UL)); [5295-5296] [2024-11-07 14:32:25,684 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"); [5301-5303] [2024-11-07 14:32:25,690 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movw %1,%0": "=r" (ret): "m" (*((unsigned short volatile *)addr)): "memory"); [5461] [2024-11-07 14:32:25,691 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %1,%0": "=r" (ret): "m" (*((unsigned int volatile *)addr)): "memory"); [5469] [2024-11-07 14:32:25,691 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movw %0,%1": : "r" (val), "m" (*((unsigned short volatile *)addr)): "memory"); [5476] [2024-11-07 14:32:25,691 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %0,%1": : "r" (val), "m" (*((unsigned int volatile *)addr)): "memory"); [5483] [2024-11-07 14:32:25,698 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)); [5602-5603] [2024-11-07 14:32:25,703 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)); [5636-5637] [2024-11-07 14:32:25,704 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)); [5673-5674] [2024-11-07 14:32:25,705 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)); [5710-5711] [2024-11-07 14:32:25,714 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)); [5968-5969] [2024-11-07 14:32:25,715 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [5975] [2024-11-07 14:32:25,802 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8603] [2024-11-07 14:32:25,808 WARN L75 lationResultReporter]: Unsoundness Warning: ignored call to __builtin_prefetch C: __builtin_prefetch((void const *)(& np->rx_skbuff) + ((unsigned long )np->cur_rx & 31UL)) [8759] [2024-11-07 14:32:25,901 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)); [10311-10312] [2024-11-07 14:32:25,971 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-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-natsemi-natsemi.cil.i[386207,386220] [2024-11-07 14:32:25,971 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-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-natsemi-natsemi.cil.i[386376,386389] [2024-11-07 14:32:25,972 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-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-natsemi-natsemi.cil.i[386543,386556] [2024-11-07 14:32:25,972 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-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-natsemi-natsemi.cil.i[386711,386724] [2024-11-07 14:32:25,981 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-07 14:32:26,253 INFO L204 MainTranslator]: Completed translation [2024-11-07 14:32:26,254 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 02:32:26 WrapperNode [2024-11-07 14:32:26,257 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-07 14:32:26,259 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-07 14:32:26,259 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-07 14:32:26,259 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-07 14:32:26,266 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 02:32:26" (1/1) ... [2024-11-07 14:32:26,441 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 02:32:26" (1/1) ... [2024-11-07 14:32:26,697 INFO L138 Inliner]: procedures = 512, calls = 2611, calls flagged for inlining = 249, calls inlined = 217, statements flattened = 6584 [2024-11-07 14:32:26,697 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-07 14:32:26,698 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-07 14:32:26,698 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-07 14:32:26,698 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-07 14:32:26,715 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 02:32:26" (1/1) ... [2024-11-07 14:32:26,716 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 02:32:26" (1/1) ... [2024-11-07 14:32:26,755 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 02:32:26" (1/1) ... [2024-11-07 14:32:27,917 INFO L175 MemorySlicer]: Split 1071 memory accesses to 31 slices as follows [2, 2, 2, 5, 5, 2, 153, 1, 743, 3, 4, 3, 2, 4, 2, 2, 2, 1, 5, 8, 5, 1, 2, 8, 6, 9, 9, 9, 16, 52, 3]. 69 percent of accesses are in the largest equivalence class. The 103 initializations are split as follows [0, 0, 0, 5, 5, 0, 0, 0, 20, 3, 4, 3, 2, 4, 2, 0, 2, 1, 5, 8, 5, 1, 2, 8, 0, 8, 8, 6, 0, 0, 1]. The 526 writes are split as follows [0, 1, 1, 0, 0, 1, 153, 0, 308, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 3, 0, 0, 0, 16, 42, 0]. [2024-11-07 14:32:27,917 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 02:32:26" (1/1) ... [2024-11-07 14:32:27,918 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 02:32:26" (1/1) ... [2024-11-07 14:32:28,069 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 02:32:26" (1/1) ... [2024-11-07 14:32:28,099 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 02:32:26" (1/1) ... [2024-11-07 14:32:28,177 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 02:32:26" (1/1) ... [2024-11-07 14:32:28,214 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 02:32:26" (1/1) ... [2024-11-07 14:32:28,284 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-07 14:32:28,286 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-07 14:32:28,286 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-07 14:32:28,286 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-07 14:32:28,287 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 02:32:26" (1/1) ... [2024-11-07 14:32:28,294 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-07 14:32:28,307 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 [2024-11-07 14:32:28,323 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 14:32:28,329 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 14:32:28,350 INFO L130 BoogieDeclarations]: Found specification of procedure drain_rx [2024-11-07 14:32:28,350 INFO L138 BoogieDeclarations]: Found implementation of procedure drain_rx [2024-11-07 14:32:28,351 INFO L130 BoogieDeclarations]: Found specification of procedure mdio_write [2024-11-07 14:32:28,351 INFO L138 BoogieDeclarations]: Found implementation of procedure mdio_write [2024-11-07 14:32:28,352 INFO L130 BoogieDeclarations]: Found specification of procedure miiport_write [2024-11-07 14:32:28,352 INFO L138 BoogieDeclarations]: Found implementation of procedure miiport_write [2024-11-07 14:32:28,352 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2024-11-07 14:32:28,352 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2024-11-07 14:32:28,352 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-11-07 14:32:28,352 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-11-07 14:32:28,352 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb [2024-11-07 14:32:28,352 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb [2024-11-07 14:32:28,352 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_tx_done [2024-11-07 14:32:28,352 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_tx_done [2024-11-07 14:32:28,352 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2024-11-07 14:32:28,352 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2024-11-07 14:32:28,352 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-07 14:32:28,352 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-07 14:32:28,352 INFO L130 BoogieDeclarations]: Found specification of procedure reinit_rx [2024-11-07 14:32:28,352 INFO L138 BoogieDeclarations]: Found implementation of procedure reinit_rx [2024-11-07 14:32:28,352 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2024-11-07 14:32:28,353 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2024-11-07 14:32:28,353 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2024-11-07 14:32:28,353 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2024-11-07 14:32:28,353 INFO L130 BoogieDeclarations]: Found specification of procedure reinit_ring [2024-11-07 14:32:28,353 INFO L138 BoogieDeclarations]: Found implementation of procedure reinit_ring [2024-11-07 14:32:28,353 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2024-11-07 14:32:28,353 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2024-11-07 14:32:28,353 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2024-11-07 14:32:28,353 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2024-11-07 14:32:28,353 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_on [2024-11-07 14:32:28,353 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_on [2024-11-07 14:32:28,354 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2024-11-07 14:32:28,354 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2024-11-07 14:32:28,354 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_61 [2024-11-07 14:32:28,355 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_61 [2024-11-07 14:32:28,355 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2024-11-07 14:32:28,355 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2024-11-07 14:32:28,355 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2024-11-07 14:32:28,355 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2024-11-07 14:32:28,355 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2024-11-07 14:32:28,355 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2024-11-07 14:32:28,355 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2024-11-07 14:32:28,355 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2024-11-07 14:32:28,355 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2024-11-07 14:32:28,355 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2024-11-07 14:32:28,355 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2024-11-07 14:32:28,355 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2024-11-07 14:32:28,356 INFO L130 BoogieDeclarations]: Found specification of procedure __set_rx_mode [2024-11-07 14:32:28,356 INFO L138 BoogieDeclarations]: Found implementation of procedure __set_rx_mode [2024-11-07 14:32:28,356 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2024-11-07 14:32:28,356 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2024-11-07 14:32:28,356 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_attach [2024-11-07 14:32:28,356 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_attach [2024-11-07 14:32:28,356 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-07 14:32:28,356 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2024-11-07 14:32:28,356 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2024-11-07 14:32:28,356 INFO L130 BoogieDeclarations]: Found specification of procedure netif_queue_stopped [2024-11-07 14:32:28,356 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_queue_stopped [2024-11-07 14:32:28,356 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync [2024-11-07 14:32:28,356 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync [2024-11-07 14:32:28,356 INFO L130 BoogieDeclarations]: Found specification of procedure eeprom_read [2024-11-07 14:32:28,356 INFO L138 BoogieDeclarations]: Found implementation of procedure eeprom_read [2024-11-07 14:32:28,356 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2024-11-07 14:32:28,356 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2024-11-07 14:32:28,356 INFO L130 BoogieDeclarations]: Found specification of procedure natsemi_stop_rxtx [2024-11-07 14:32:28,356 INFO L138 BoogieDeclarations]: Found implementation of procedure natsemi_stop_rxtx [2024-11-07 14:32:28,356 INFO L130 BoogieDeclarations]: Found specification of procedure ns_tx_timeout [2024-11-07 14:32:28,356 INFO L138 BoogieDeclarations]: Found implementation of procedure ns_tx_timeout [2024-11-07 14:32:28,356 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#0 [2024-11-07 14:32:28,357 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#1 [2024-11-07 14:32:28,357 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#2 [2024-11-07 14:32:28,357 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#3 [2024-11-07 14:32:28,357 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#4 [2024-11-07 14:32:28,357 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#5 [2024-11-07 14:32:28,357 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#6 [2024-11-07 14:32:28,357 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#7 [2024-11-07 14:32:28,357 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#8 [2024-11-07 14:32:28,357 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#9 [2024-11-07 14:32:28,357 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#10 [2024-11-07 14:32:28,357 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#11 [2024-11-07 14:32:28,357 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#12 [2024-11-07 14:32:28,357 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#13 [2024-11-07 14:32:28,357 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#14 [2024-11-07 14:32:28,357 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#15 [2024-11-07 14:32:28,357 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#16 [2024-11-07 14:32:28,357 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#17 [2024-11-07 14:32:28,357 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#18 [2024-11-07 14:32:28,357 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#19 [2024-11-07 14:32:28,357 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#20 [2024-11-07 14:32:28,357 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#21 [2024-11-07 14:32:28,357 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#22 [2024-11-07 14:32:28,357 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#23 [2024-11-07 14:32:28,357 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#24 [2024-11-07 14:32:28,357 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#25 [2024-11-07 14:32:28,357 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#26 [2024-11-07 14:32:28,357 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#27 [2024-11-07 14:32:28,358 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#28 [2024-11-07 14:32:28,358 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#29 [2024-11-07 14:32:28,358 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#30 [2024-11-07 14:32:28,358 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2024-11-07 14:32:28,358 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2024-11-07 14:32:28,358 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev [2024-11-07 14:32:28,358 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev [2024-11-07 14:32:28,358 INFO L130 BoogieDeclarations]: Found specification of procedure natsemi_reset [2024-11-07 14:32:28,358 INFO L138 BoogieDeclarations]: Found implementation of procedure natsemi_reset [2024-11-07 14:32:28,358 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2024-11-07 14:32:28,358 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2024-11-07 14:32:28,358 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2024-11-07 14:32:28,358 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2024-11-07 14:32:28,358 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2024-11-07 14:32:28,358 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2024-11-07 14:32:28,358 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2024-11-07 14:32:28,358 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2024-11-07 14:32:28,358 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2024-11-07 14:32:28,358 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2024-11-07 14:32:28,358 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2024-11-07 14:32:28,358 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2024-11-07 14:32:28,358 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2024-11-07 14:32:28,358 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#13 [2024-11-07 14:32:28,358 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#14 [2024-11-07 14:32:28,358 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#15 [2024-11-07 14:32:28,362 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#16 [2024-11-07 14:32:28,362 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#17 [2024-11-07 14:32:28,362 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#18 [2024-11-07 14:32:28,362 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#19 [2024-11-07 14:32:28,363 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#20 [2024-11-07 14:32:28,363 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#21 [2024-11-07 14:32:28,363 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#22 [2024-11-07 14:32:28,363 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#23 [2024-11-07 14:32:28,363 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#24 [2024-11-07 14:32:28,363 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#25 [2024-11-07 14:32:28,363 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#26 [2024-11-07 14:32:28,363 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#27 [2024-11-07 14:32:28,363 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#28 [2024-11-07 14:32:28,363 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#29 [2024-11-07 14:32:28,363 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#30 [2024-11-07 14:32:28,363 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2024-11-07 14:32:28,364 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2024-11-07 14:32:28,364 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2024-11-07 14:32:28,364 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2024-11-07 14:32:28,364 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2024-11-07 14:32:28,364 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2024-11-07 14:32:28,364 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2024-11-07 14:32:28,364 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2024-11-07 14:32:28,364 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2024-11-07 14:32:28,364 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2024-11-07 14:32:28,364 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2024-11-07 14:32:28,364 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2024-11-07 14:32:28,364 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2024-11-07 14:32:28,364 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2024-11-07 14:32:28,364 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2024-11-07 14:32:28,364 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2024-11-07 14:32:28,364 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2024-11-07 14:32:28,364 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2024-11-07 14:32:28,364 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#16 [2024-11-07 14:32:28,364 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#17 [2024-11-07 14:32:28,364 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#18 [2024-11-07 14:32:28,364 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#19 [2024-11-07 14:32:28,364 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#20 [2024-11-07 14:32:28,364 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#21 [2024-11-07 14:32:28,364 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#22 [2024-11-07 14:32:28,364 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#23 [2024-11-07 14:32:28,364 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#24 [2024-11-07 14:32:28,364 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#25 [2024-11-07 14:32:28,364 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#26 [2024-11-07 14:32:28,364 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#27 [2024-11-07 14:32:28,364 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#28 [2024-11-07 14:32:28,364 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#29 [2024-11-07 14:32:28,364 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#30 [2024-11-07 14:32:28,364 INFO L130 BoogieDeclarations]: Found specification of procedure set_rx_mode [2024-11-07 14:32:28,364 INFO L138 BoogieDeclarations]: Found implementation of procedure set_rx_mode [2024-11-07 14:32:28,365 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2024-11-07 14:32:28,365 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2024-11-07 14:32:28,365 INFO L130 BoogieDeclarations]: Found specification of procedure move_int_phy [2024-11-07 14:32:28,365 INFO L138 BoogieDeclarations]: Found implementation of procedure move_int_phy [2024-11-07 14:32:28,365 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#0 [2024-11-07 14:32:28,365 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#1 [2024-11-07 14:32:28,365 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#2 [2024-11-07 14:32:28,365 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#3 [2024-11-07 14:32:28,365 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#4 [2024-11-07 14:32:28,365 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#5 [2024-11-07 14:32:28,365 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#6 [2024-11-07 14:32:28,365 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#7 [2024-11-07 14:32:28,365 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#8 [2024-11-07 14:32:28,365 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#9 [2024-11-07 14:32:28,365 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#10 [2024-11-07 14:32:28,365 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#11 [2024-11-07 14:32:28,365 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#12 [2024-11-07 14:32:28,365 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#13 [2024-11-07 14:32:28,365 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#14 [2024-11-07 14:32:28,365 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#15 [2024-11-07 14:32:28,365 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#16 [2024-11-07 14:32:28,365 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#17 [2024-11-07 14:32:28,365 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#18 [2024-11-07 14:32:28,365 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#19 [2024-11-07 14:32:28,365 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#20 [2024-11-07 14:32:28,365 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#21 [2024-11-07 14:32:28,365 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#22 [2024-11-07 14:32:28,365 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#23 [2024-11-07 14:32:28,368 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#24 [2024-11-07 14:32:28,368 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#25 [2024-11-07 14:32:28,369 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#26 [2024-11-07 14:32:28,369 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#27 [2024-11-07 14:32:28,369 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#28 [2024-11-07 14:32:28,369 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#29 [2024-11-07 14:32:28,369 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#30 [2024-11-07 14:32:28,369 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#0 [2024-11-07 14:32:28,369 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#1 [2024-11-07 14:32:28,369 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#2 [2024-11-07 14:32:28,369 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#3 [2024-11-07 14:32:28,369 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#4 [2024-11-07 14:32:28,369 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#5 [2024-11-07 14:32:28,370 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#6 [2024-11-07 14:32:28,370 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#7 [2024-11-07 14:32:28,370 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#8 [2024-11-07 14:32:28,370 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#9 [2024-11-07 14:32:28,370 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#10 [2024-11-07 14:32:28,370 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#11 [2024-11-07 14:32:28,370 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#12 [2024-11-07 14:32:28,370 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#13 [2024-11-07 14:32:28,370 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#14 [2024-11-07 14:32:28,370 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#15 [2024-11-07 14:32:28,370 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#16 [2024-11-07 14:32:28,370 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#17 [2024-11-07 14:32:28,370 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#18 [2024-11-07 14:32:28,370 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#19 [2024-11-07 14:32:28,370 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#20 [2024-11-07 14:32:28,370 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#21 [2024-11-07 14:32:28,370 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#22 [2024-11-07 14:32:28,371 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#23 [2024-11-07 14:32:28,371 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#24 [2024-11-07 14:32:28,371 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#25 [2024-11-07 14:32:28,371 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#26 [2024-11-07 14:32:28,371 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#27 [2024-11-07 14:32:28,371 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#28 [2024-11-07 14:32:28,371 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#29 [2024-11-07 14:32:28,371 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#30 [2024-11-07 14:32:28,371 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2024-11-07 14:32:28,371 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2024-11-07 14:32:28,371 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2024-11-07 14:32:28,371 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2024-11-07 14:32:28,371 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2024-11-07 14:32:28,371 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2024-11-07 14:32:28,371 INFO L130 BoogieDeclarations]: Found specification of procedure enable_wol_mode [2024-11-07 14:32:28,371 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_wol_mode [2024-11-07 14:32:28,371 INFO L130 BoogieDeclarations]: Found specification of procedure natsemi_resume [2024-11-07 14:32:28,371 INFO L138 BoogieDeclarations]: Found implementation of procedure natsemi_resume [2024-11-07 14:32:28,371 INFO L130 BoogieDeclarations]: Found specification of procedure napi_enable [2024-11-07 14:32:28,371 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_enable [2024-11-07 14:32:28,371 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2024-11-07 14:32:28,371 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2024-11-07 14:32:28,371 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-07 14:32:28,371 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2024-11-07 14:32:28,371 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2024-11-07 14:32:28,371 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2024-11-07 14:32:28,371 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2024-11-07 14:32:28,371 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2024-11-07 14:32:28,371 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2024-11-07 14:32:28,371 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-07 14:32:28,371 INFO L130 BoogieDeclarations]: Found specification of procedure mii_getbit [2024-11-07 14:32:28,371 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_getbit [2024-11-07 14:32:28,372 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2024-11-07 14:32:28,372 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2024-11-07 14:32:28,372 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2024-11-07 14:32:28,372 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2024-11-07 14:32:28,372 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2024-11-07 14:32:28,372 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2024-11-07 14:32:28,372 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2024-11-07 14:32:28,372 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2024-11-07 14:32:28,372 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2024-11-07 14:32:28,372 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2024-11-07 14:32:28,372 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2024-11-07 14:32:28,372 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2024-11-07 14:32:28,372 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2024-11-07 14:32:28,372 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2024-11-07 14:32:28,372 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2024-11-07 14:32:28,372 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2024-11-07 14:32:28,372 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2024-11-07 14:32:28,372 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2024-11-07 14:32:28,372 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2024-11-07 14:32:28,372 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2024-11-07 14:32:28,372 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2024-11-07 14:32:28,372 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#17 [2024-11-07 14:32:28,372 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#18 [2024-11-07 14:32:28,374 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#19 [2024-11-07 14:32:28,374 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#20 [2024-11-07 14:32:28,374 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#21 [2024-11-07 14:32:28,374 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#22 [2024-11-07 14:32:28,374 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#23 [2024-11-07 14:32:28,374 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#24 [2024-11-07 14:32:28,374 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#25 [2024-11-07 14:32:28,374 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#26 [2024-11-07 14:32:28,374 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#27 [2024-11-07 14:32:28,374 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#28 [2024-11-07 14:32:28,375 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#29 [2024-11-07 14:32:28,375 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#30 [2024-11-07 14:32:28,375 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2024-11-07 14:32:28,375 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2024-11-07 14:32:28,375 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2024-11-07 14:32:28,375 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2024-11-07 14:32:28,375 INFO L130 BoogieDeclarations]: Found specification of procedure natsemi_poll_controller [2024-11-07 14:32:28,375 INFO L138 BoogieDeclarations]: Found implementation of procedure natsemi_poll_controller [2024-11-07 14:32:28,375 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2024-11-07 14:32:28,375 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2024-11-07 14:32:28,375 INFO L130 BoogieDeclarations]: Found specification of procedure check_link [2024-11-07 14:32:28,375 INFO L138 BoogieDeclarations]: Found implementation of procedure check_link [2024-11-07 14:32:28,375 INFO L130 BoogieDeclarations]: Found specification of procedure napi_disable [2024-11-07 14:32:28,375 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_disable [2024-11-07 14:32:28,375 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2024-11-07 14:32:28,375 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2024-11-07 14:32:28,375 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2024-11-07 14:32:28,375 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2024-11-07 14:32:28,375 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2024-11-07 14:32:28,375 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2024-11-07 14:32:28,375 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2024-11-07 14:32:28,375 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2024-11-07 14:32:28,375 INFO L130 BoogieDeclarations]: Found specification of procedure init_phy_fixup [2024-11-07 14:32:28,375 INFO L138 BoogieDeclarations]: Found implementation of procedure init_phy_fixup [2024-11-07 14:32:28,375 INFO L130 BoogieDeclarations]: Found specification of procedure writew [2024-11-07 14:32:28,375 INFO L138 BoogieDeclarations]: Found implementation of procedure writew [2024-11-07 14:32:28,375 INFO L130 BoogieDeclarations]: Found specification of procedure mdio_read [2024-11-07 14:32:28,375 INFO L138 BoogieDeclarations]: Found implementation of procedure mdio_read [2024-11-07 14:32:28,375 INFO L130 BoogieDeclarations]: Found specification of procedure mii_nway_result [2024-11-07 14:32:28,375 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_nway_result [2024-11-07 14:32:28,375 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-07 14:32:28,375 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-07 14:32:28,376 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#0 [2024-11-07 14:32:28,376 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#1 [2024-11-07 14:32:28,376 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#2 [2024-11-07 14:32:28,376 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#3 [2024-11-07 14:32:28,376 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#4 [2024-11-07 14:32:28,376 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#5 [2024-11-07 14:32:28,376 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#6 [2024-11-07 14:32:28,376 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#7 [2024-11-07 14:32:28,376 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#8 [2024-11-07 14:32:28,376 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#9 [2024-11-07 14:32:28,376 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#10 [2024-11-07 14:32:28,376 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#11 [2024-11-07 14:32:28,376 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#12 [2024-11-07 14:32:28,376 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#13 [2024-11-07 14:32:28,376 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#14 [2024-11-07 14:32:28,376 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#15 [2024-11-07 14:32:28,376 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#16 [2024-11-07 14:32:28,376 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#17 [2024-11-07 14:32:28,376 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#18 [2024-11-07 14:32:28,376 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#19 [2024-11-07 14:32:28,376 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#20 [2024-11-07 14:32:28,376 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#21 [2024-11-07 14:32:28,376 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#22 [2024-11-07 14:32:28,376 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#23 [2024-11-07 14:32:28,376 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#24 [2024-11-07 14:32:28,376 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#25 [2024-11-07 14:32:28,376 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#26 [2024-11-07 14:32:28,376 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#27 [2024-11-07 14:32:28,376 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#28 [2024-11-07 14:32:28,376 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#29 [2024-11-07 14:32:28,376 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#30 [2024-11-07 14:32:28,376 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2024-11-07 14:32:28,379 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2024-11-07 14:32:28,379 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2024-11-07 14:32:28,379 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2024-11-07 14:32:28,379 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2024-11-07 14:32:28,379 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2024-11-07 14:32:28,379 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2024-11-07 14:32:28,380 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2024-11-07 14:32:28,380 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2024-11-07 14:32:28,380 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2024-11-07 14:32:28,380 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2024-11-07 14:32:28,380 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2024-11-07 14:32:28,380 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2024-11-07 14:32:28,380 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2024-11-07 14:32:28,380 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#14 [2024-11-07 14:32:28,380 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#15 [2024-11-07 14:32:28,380 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#16 [2024-11-07 14:32:28,380 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#17 [2024-11-07 14:32:28,380 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#18 [2024-11-07 14:32:28,380 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#19 [2024-11-07 14:32:28,380 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#20 [2024-11-07 14:32:28,380 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#21 [2024-11-07 14:32:28,381 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#22 [2024-11-07 14:32:28,381 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#23 [2024-11-07 14:32:28,381 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#24 [2024-11-07 14:32:28,382 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#25 [2024-11-07 14:32:28,382 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#26 [2024-11-07 14:32:28,382 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#27 [2024-11-07 14:32:28,382 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#28 [2024-11-07 14:32:28,382 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#29 [2024-11-07 14:32:28,382 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#30 [2024-11-07 14:32:28,382 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-07 14:32:28,382 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-07 14:32:28,382 INFO L130 BoogieDeclarations]: Found specification of procedure switch_port_external [2024-11-07 14:32:28,382 INFO L138 BoogieDeclarations]: Found implementation of procedure switch_port_external [2024-11-07 14:32:28,382 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_close [2024-11-07 14:32:28,382 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_close [2024-11-07 14:32:28,382 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2024-11-07 14:32:28,382 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2024-11-07 14:32:28,382 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2024-11-07 14:32:28,383 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2024-11-07 14:32:28,383 INFO L130 BoogieDeclarations]: Found specification of procedure get_eeprom_len [2024-11-07 14:32:28,383 INFO L138 BoogieDeclarations]: Found implementation of procedure get_eeprom_len [2024-11-07 14:32:28,383 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_unlock [2024-11-07 14:32:28,383 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_unlock [2024-11-07 14:32:28,383 INFO L130 BoogieDeclarations]: Found specification of procedure disable_irq [2024-11-07 14:32:28,383 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_irq [2024-11-07 14:32:28,383 INFO L130 BoogieDeclarations]: Found specification of procedure get_regs_len [2024-11-07 14:32:28,383 INFO L138 BoogieDeclarations]: Found implementation of procedure get_regs_len [2024-11-07 14:32:28,383 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2024-11-07 14:32:28,383 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2024-11-07 14:32:28,383 INFO L130 BoogieDeclarations]: Found specification of procedure nway_reset [2024-11-07 14:32:28,383 INFO L138 BoogieDeclarations]: Found implementation of procedure nway_reset [2024-11-07 14:32:28,383 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock_of_netdev_private [2024-11-07 14:32:28,383 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock_of_netdev_private [2024-11-07 14:32:28,383 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2024-11-07 14:32:28,383 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2024-11-07 14:32:28,383 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed_set [2024-11-07 14:32:28,383 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed_set [2024-11-07 14:32:28,383 INFO L130 BoogieDeclarations]: Found specification of procedure init_registers [2024-11-07 14:32:28,383 INFO L138 BoogieDeclarations]: Found implementation of procedure init_registers [2024-11-07 14:32:28,383 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2024-11-07 14:32:28,383 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2024-11-07 14:32:28,383 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2024-11-07 14:32:28,383 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2024-11-07 14:32:28,383 INFO L130 BoogieDeclarations]: Found specification of procedure round_jiffies [2024-11-07 14:32:28,383 INFO L138 BoogieDeclarations]: Found implementation of procedure round_jiffies [2024-11-07 14:32:28,383 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-07 14:32:28,383 INFO L130 BoogieDeclarations]: Found specification of procedure switch_port_internal [2024-11-07 14:32:28,383 INFO L138 BoogieDeclarations]: Found implementation of procedure switch_port_internal [2024-11-07 14:32:28,383 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2024-11-07 14:32:28,383 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2024-11-07 14:32:28,383 INFO L130 BoogieDeclarations]: Found specification of procedure dump_ring [2024-11-07 14:32:28,383 INFO L138 BoogieDeclarations]: Found implementation of procedure dump_ring [2024-11-07 14:32:28,383 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2024-11-07 14:32:28,383 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2024-11-07 14:32:28,383 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2024-11-07 14:32:28,383 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2024-11-07 14:32:28,383 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2024-11-07 14:32:28,383 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2024-11-07 14:32:28,383 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2024-11-07 14:32:28,384 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2024-11-07 14:32:28,384 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2024-11-07 14:32:28,384 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2024-11-07 14:32:28,384 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2024-11-07 14:32:28,384 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2024-11-07 14:32:28,384 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2024-11-07 14:32:28,384 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2024-11-07 14:32:28,384 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2024-11-07 14:32:28,384 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2024-11-07 14:32:28,384 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2024-11-07 14:32:28,384 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#17 [2024-11-07 14:32:28,384 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#18 [2024-11-07 14:32:28,384 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#19 [2024-11-07 14:32:28,384 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#20 [2024-11-07 14:32:28,384 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#21 [2024-11-07 14:32:28,384 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#22 [2024-11-07 14:32:28,387 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#23 [2024-11-07 14:32:28,388 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#24 [2024-11-07 14:32:28,388 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#25 [2024-11-07 14:32:28,388 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#26 [2024-11-07 14:32:28,388 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#27 [2024-11-07 14:32:28,388 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#28 [2024-11-07 14:32:28,388 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#29 [2024-11-07 14:32:28,388 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#30 [2024-11-07 14:32:28,388 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2024-11-07 14:32:28,388 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2024-11-07 14:32:28,388 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2024-11-07 14:32:28,388 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3 [2024-11-07 14:32:28,388 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4 [2024-11-07 14:32:28,388 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5 [2024-11-07 14:32:28,388 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#6 [2024-11-07 14:32:28,388 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#7 [2024-11-07 14:32:28,388 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#8 [2024-11-07 14:32:28,388 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#9 [2024-11-07 14:32:28,388 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#10 [2024-11-07 14:32:28,388 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#11 [2024-11-07 14:32:28,388 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#12 [2024-11-07 14:32:28,388 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#13 [2024-11-07 14:32:28,388 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#14 [2024-11-07 14:32:28,389 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#15 [2024-11-07 14:32:28,389 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#16 [2024-11-07 14:32:28,389 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#17 [2024-11-07 14:32:28,389 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#18 [2024-11-07 14:32:28,389 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#19 [2024-11-07 14:32:28,389 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#20 [2024-11-07 14:32:28,389 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#21 [2024-11-07 14:32:28,389 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#22 [2024-11-07 14:32:28,389 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#23 [2024-11-07 14:32:28,389 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#24 [2024-11-07 14:32:28,389 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#25 [2024-11-07 14:32:28,389 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#26 [2024-11-07 14:32:28,389 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#27 [2024-11-07 14:32:28,389 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#28 [2024-11-07 14:32:28,389 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#29 [2024-11-07 14:32:28,389 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#30 [2024-11-07 14:32:28,389 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-11-07 14:32:28,389 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-11-07 14:32:28,389 INFO L130 BoogieDeclarations]: Found specification of procedure intr_handler [2024-11-07 14:32:28,389 INFO L138 BoogieDeclarations]: Found implementation of procedure intr_handler [2024-11-07 14:32:28,389 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2024-11-07 14:32:28,389 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2024-11-07 14:32:28,389 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock_of_netdev_private [2024-11-07 14:32:28,389 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock_of_netdev_private [2024-11-07 14:32:28,389 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_irq_68 [2024-11-07 14:32:28,389 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_irq_68 [2024-11-07 14:32:28,389 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2024-11-07 14:32:28,389 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2024-11-07 14:32:28,389 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2024-11-07 14:32:28,389 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2024-11-07 14:32:28,389 INFO L130 BoogieDeclarations]: Found specification of procedure __get_stats [2024-11-07 14:32:28,389 INFO L138 BoogieDeclarations]: Found implementation of procedure __get_stats [2024-11-07 14:32:28,389 INFO L130 BoogieDeclarations]: Found specification of procedure set_bufsize [2024-11-07 14:32:28,389 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bufsize [2024-11-07 14:32:28,389 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_irq [2024-11-07 14:32:28,389 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_irq [2024-11-07 14:32:28,389 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_open [2024-11-07 14:32:28,389 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_open [2024-11-07 14:32:28,389 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_84 [2024-11-07 14:32:28,390 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_84 [2024-11-07 14:32:28,390 INFO L130 BoogieDeclarations]: Found specification of procedure drain_ring [2024-11-07 14:32:28,390 INFO L138 BoogieDeclarations]: Found implementation of procedure drain_ring [2024-11-07 14:32:28,390 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2024-11-07 14:32:28,390 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2024-11-07 14:32:28,390 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2024-11-07 14:32:28,390 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2024-11-07 14:32:28,390 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2024-11-07 14:32:28,390 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2024-11-07 14:32:28,390 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2024-11-07 14:32:28,390 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2024-11-07 14:32:28,390 INFO L130 BoogieDeclarations]: Found specification of procedure natsemi_remove1 [2024-11-07 14:32:28,390 INFO L138 BoogieDeclarations]: Found implementation of procedure natsemi_remove1 [2024-11-07 14:32:28,390 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_natsemi_exit_mod_15_2 [2024-11-07 14:32:28,390 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_natsemi_exit_mod_15_2 [2024-11-07 14:32:28,390 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2024-11-07 14:32:28,390 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2024-11-07 14:32:28,395 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2024-11-07 14:32:28,395 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2024-11-07 14:32:28,395 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2024-11-07 14:32:28,395 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2024-11-07 14:32:28,395 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2024-11-07 14:32:28,395 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2024-11-07 14:32:28,395 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2024-11-07 14:32:28,395 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2024-11-07 14:32:28,395 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2024-11-07 14:32:28,395 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2024-11-07 14:32:28,395 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2024-11-07 14:32:28,395 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2024-11-07 14:32:28,396 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2024-11-07 14:32:28,396 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2024-11-07 14:32:28,396 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#16 [2024-11-07 14:32:28,396 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#17 [2024-11-07 14:32:28,396 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#18 [2024-11-07 14:32:28,396 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#19 [2024-11-07 14:32:28,396 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#20 [2024-11-07 14:32:28,396 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#21 [2024-11-07 14:32:28,396 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#22 [2024-11-07 14:32:28,396 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#23 [2024-11-07 14:32:28,396 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#24 [2024-11-07 14:32:28,396 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#25 [2024-11-07 14:32:28,396 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#26 [2024-11-07 14:32:28,396 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#27 [2024-11-07 14:32:28,396 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#28 [2024-11-07 14:32:28,396 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#29 [2024-11-07 14:32:28,396 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#30 [2024-11-07 14:32:28,396 INFO L130 BoogieDeclarations]: Found specification of procedure init_ring [2024-11-07 14:32:28,396 INFO L138 BoogieDeclarations]: Found implementation of procedure init_ring [2024-11-07 14:32:28,396 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-11-07 14:32:28,396 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-11-07 14:32:28,396 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_85 [2024-11-07 14:32:28,396 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_85 [2024-11-07 14:32:28,396 INFO L130 BoogieDeclarations]: Found specification of procedure natsemi_irq_disable [2024-11-07 14:32:28,396 INFO L138 BoogieDeclarations]: Found implementation of procedure natsemi_irq_disable [2024-11-07 14:32:28,396 INFO L130 BoogieDeclarations]: Found specification of procedure enable_irq [2024-11-07 14:32:28,396 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_irq [2024-11-07 14:32:28,396 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2024-11-07 14:32:28,396 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2024-11-07 14:32:28,396 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irq_69 [2024-11-07 14:32:28,396 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irq_69 [2024-11-07 14:32:28,396 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2024-11-07 14:32:28,396 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2024-11-07 14:32:28,396 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_lock [2024-11-07 14:32:28,396 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_lock [2024-11-07 14:32:28,396 INFO L130 BoogieDeclarations]: Found specification of procedure ns_ioaddr [2024-11-07 14:32:28,396 INFO L138 BoogieDeclarations]: Found implementation of procedure ns_ioaddr [2024-11-07 14:32:28,396 INFO L130 BoogieDeclarations]: Found specification of procedure mii_send_bits [2024-11-07 14:32:28,396 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_send_bits [2024-11-07 14:32:28,396 INFO L130 BoogieDeclarations]: Found specification of procedure refill_rx [2024-11-07 14:32:28,396 INFO L138 BoogieDeclarations]: Found implementation of procedure refill_rx [2024-11-07 14:32:28,396 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2024-11-07 14:32:28,396 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2024-11-07 14:32:28,396 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed [2024-11-07 14:32:28,396 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed [2024-11-07 14:32:28,396 INFO L130 BoogieDeclarations]: Found specification of procedure readw [2024-11-07 14:32:28,397 INFO L138 BoogieDeclarations]: Found implementation of procedure readw [2024-11-07 14:32:28,397 INFO L130 BoogieDeclarations]: Found specification of procedure drain_tx [2024-11-07 14:32:28,397 INFO L138 BoogieDeclarations]: Found implementation of procedure drain_tx [2024-11-07 14:32:28,397 INFO L130 BoogieDeclarations]: Found specification of procedure natsemi_irq_enable [2024-11-07 14:32:28,397 INFO L138 BoogieDeclarations]: Found implementation of procedure natsemi_irq_enable [2024-11-07 14:32:28,397 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2024-11-07 14:32:28,397 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2024-11-07 14:32:28,397 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-11-07 14:32:28,397 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2024-11-07 14:32:28,397 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2024-11-07 14:32:28,397 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2024-11-07 14:32:28,397 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2024-11-07 14:32:28,397 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2024-11-07 14:32:28,397 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2024-11-07 14:32:28,397 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2024-11-07 14:32:28,397 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2024-11-07 14:32:28,397 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2024-11-07 14:32:28,398 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2024-11-07 14:32:28,398 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2024-11-07 14:32:28,398 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2024-11-07 14:32:28,398 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2024-11-07 14:32:28,398 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2024-11-07 14:32:28,398 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2024-11-07 14:32:28,398 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2024-11-07 14:32:28,398 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#17 [2024-11-07 14:32:28,399 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#18 [2024-11-07 14:32:28,399 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#19 [2024-11-07 14:32:28,399 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#20 [2024-11-07 14:32:28,399 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#21 [2024-11-07 14:32:28,399 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#22 [2024-11-07 14:32:28,399 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#23 [2024-11-07 14:32:28,399 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#24 [2024-11-07 14:32:28,399 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#25 [2024-11-07 14:32:28,399 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#26 [2024-11-07 14:32:28,399 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#27 [2024-11-07 14:32:28,399 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#28 [2024-11-07 14:32:28,399 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#29 [2024-11-07 14:32:28,399 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#30 [2024-11-07 14:32:28,399 INFO L130 BoogieDeclarations]: Found specification of procedure miiport_read [2024-11-07 14:32:28,399 INFO L138 BoogieDeclarations]: Found implementation of procedure miiport_read [2024-11-07 14:32:28,399 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2024-11-07 14:32:28,399 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2024-11-07 14:32:28,399 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2024-11-07 14:32:28,399 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2024-11-07 14:32:29,752 INFO L238 CfgBuilder]: Building ICFG [2024-11-07 14:32:29,758 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-07 14:32:47,235 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2024-11-07 14:32:48,231 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-11-07 14:32:56,946 INFO L? ?]: Removed 3660 outVars from TransFormulas that were not future-live. [2024-11-07 14:32:56,946 INFO L287 CfgBuilder]: Performing block encoding [2024-11-07 14:32:57,021 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-07 14:32:57,021 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-07 14:32:57,022 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.11 02:32:57 BoogieIcfgContainer [2024-11-07 14:32:57,022 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-07 14:32:57,025 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-07 14:32:57,025 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-07 14:32:57,029 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-07 14:32:57,029 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 07.11 02:32:21" (1/3) ... [2024-11-07 14:32:57,030 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7d506097 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 07.11 02:32:57, skipping insertion in model container [2024-11-07 14:32:57,030 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 02:32:26" (2/3) ... [2024-11-07 14:32:57,030 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7d506097 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 07.11 02:32:57, skipping insertion in model container [2024-11-07 14:32:57,030 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.11 02:32:57" (3/3) ... [2024-11-07 14:32:57,032 INFO L112 eAbstractionObserver]: Analyzing ICFG linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-natsemi-natsemi.cil.i [2024-11-07 14:32:57,044 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-07 14:32:57,045 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 3 error locations. [2024-11-07 14:32:57,164 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-07 14:32:57,177 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;@6507a1cb, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-07 14:32:57,178 INFO L334 AbstractCegarLoop]: Starting to check reachability of 3 error locations. [2024-11-07 14:32:57,195 INFO L276 IsEmpty]: Start isEmpty. Operand has 3237 states, 2311 states have (on average 1.3509303331890956) internal successors, (3122), 2346 states have internal predecessors, (3122), 794 states have call successors, (794), 130 states have call predecessors, (794), 129 states have return successors, (788), 779 states have call predecessors, (788), 788 states have call successors, (788) [2024-11-07 14:32:57,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-07 14:32:57,221 INFO L207 NwaCegarLoop]: Found error trace [2024-11-07 14:32:57,222 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, 1] [2024-11-07 14:32:57,222 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2024-11-07 14:32:57,226 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-07 14:32:57,226 INFO L85 PathProgramCache]: Analyzing trace with hash -1613456699, now seen corresponding path program 1 times [2024-11-07 14:32:57,232 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-07 14:32:57,232 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1405870780] [2024-11-07 14:32:57,233 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-07 14:32:57,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-07 14:33:11,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 14:33:12,903 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2024-11-07 14:33:12,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 14:33:12,920 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-07 14:33:12,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 14:33:12,930 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2024-11-07 14:33:12,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 14:33:12,949 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-07 14:33:12,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 14:33:12,960 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2024-11-07 14:33:12,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 14:33:12,976 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-07 14:33:12,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 14:33:12,983 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2024-11-07 14:33:12,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 14:33:12,996 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-07 14:33:12,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 14:33:13,003 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 47 [2024-11-07 14:33:13,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 14:33:13,016 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-07 14:33:13,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 14:33:13,024 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 58 [2024-11-07 14:33:13,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 14:33:13,036 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-07 14:33:13,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 14:33:13,042 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 69 [2024-11-07 14:33:13,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 14:33:13,054 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-07 14:33:13,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 14:33:13,062 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 80 [2024-11-07 14:33:13,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 14:33:13,072 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-07 14:33:13,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 14:33:13,077 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2024-11-07 14:33:13,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 14:33:13,126 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-07 14:33:13,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 14:33:13,135 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 102 [2024-11-07 14:33:13,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 14:33:13,151 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-07 14:33:13,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 14:33:13,160 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 113 [2024-11-07 14:33:13,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 14:33:13,173 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-07 14:33:13,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 14:33:13,181 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 124 [2024-11-07 14:33:13,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 14:33:13,197 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-07 14:33:13,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 14:33:13,205 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 135 [2024-11-07 14:33:13,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 14:33:13,219 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-07 14:33:13,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 14:33:13,226 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 146 [2024-11-07 14:33:13,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 14:33:13,237 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-07 14:33:13,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 14:33:13,244 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 157 [2024-11-07 14:33:13,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 14:33:13,258 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-07 14:33:13,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 14:33:13,267 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 170 [2024-11-07 14:33:13,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 14:33:13,284 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 183 [2024-11-07 14:33:13,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 14:33:13,302 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 14:33:13,305 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-07 14:33:13,305 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1405870780] [2024-11-07 14:33:13,306 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1405870780] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-07 14:33:13,306 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-07 14:33:13,306 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-07 14:33:13,307 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1853604585] [2024-11-07 14:33:13,308 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-07 14:33:13,312 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-07 14:33:13,312 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-07 14:33:13,330 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-07 14:33:13,331 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-07 14:33:13,339 INFO L87 Difference]: Start difference. First operand has 3237 states, 2311 states have (on average 1.3509303331890956) internal successors, (3122), 2346 states have internal predecessors, (3122), 794 states have call successors, (794), 130 states have call predecessors, (794), 129 states have return successors, (788), 779 states have call predecessors, (788), 788 states have call successors, (788) 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, (20), 3 states have call predecessors, (20), 1 states have return successors, (18), 3 states have call predecessors, (18), 3 states have call successors, (18) [2024-11-07 14:33:17,429 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.07s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-07 14:33:21,966 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.53s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers []