./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-atheros-alx-alx.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-atheros-alx-alx.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', 'b15b74e7d9e50d93f19eb83d0f896ba48af6b42d1f89c30a76e9498459d3d21a'] 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-atheros-alx-alx.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 b15b74e7d9e50d93f19eb83d0f896ba48af6b42d1f89c30a76e9498459d3d21a --- Real Ultimate output --- This is Ultimate 0.3.0-?-4f9af40 [2024-11-07 14:30:41,451 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-07 14:30:41,548 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2024-11-07 14:30:41,556 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-07 14:30:41,556 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-07 14:30:41,578 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-07 14:30:41,579 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-07 14:30:41,579 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-07 14:30:41,579 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-07 14:30:41,580 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-07 14:30:41,580 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-07 14:30:41,581 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-07 14:30:41,581 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-07 14:30:41,581 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-07 14:30:41,581 INFO L153 SettingsManager]: * Use SBE=true [2024-11-07 14:30:41,581 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-07 14:30:41,582 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-07 14:30:41,582 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-07 14:30:41,582 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-07 14:30:41,582 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-07 14:30:41,582 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-07 14:30:41,582 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-07 14:30:41,582 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-07 14:30:41,582 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-07 14:30:41,582 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-07 14:30:41,583 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-07 14:30:41,583 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-07 14:30:41,583 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-07 14:30:41,583 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-07 14:30:41,583 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-07 14:30:41,583 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-07 14:30:41,583 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-07 14:30:41,583 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-07 14:30:41,583 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-07 14:30:41,584 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-07 14:30:41,584 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-07 14:30:41,584 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-07 14:30:41,584 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-07 14:30:41,584 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-07 14:30:41,584 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 -> b15b74e7d9e50d93f19eb83d0f896ba48af6b42d1f89c30a76e9498459d3d21a [2024-11-07 14:30:41,863 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-07 14:30:41,871 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-07 14:30:41,872 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-07 14:30:41,873 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-07 14:30:41,873 INFO L274 PluginConnector]: CDTParser initialized [2024-11-07 14:30:41,874 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-alx-alx.cil.i [2024-11-07 14:30:43,149 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-07 14:30:43,799 INFO L384 CDTParser]: Found 1 translation units. [2024-11-07 14:30:43,799 INFO L180 CDTParser]: Scanning /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-alx-alx.cil.i [2024-11-07 14:30:43,865 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/3cf7a5f90/28fb18a1d038488e82688d7007aa3110/FLAGfabc95519 [2024-11-07 14:30:43,883 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/3cf7a5f90/28fb18a1d038488e82688d7007aa3110 [2024-11-07 14:30:43,886 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-07 14:30:43,887 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-07 14:30:43,889 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-07 14:30:43,889 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-07 14:30:43,892 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-07 14:30:43,892 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.11 02:30:43" (1/1) ... [2024-11-07 14:30:43,893 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5985aa34 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 02:30:43, skipping insertion in model container [2024-11-07 14:30:43,893 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.11 02:30:43" (1/1) ... [2024-11-07 14:30:44,014 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-07 14:30:47,150 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-atheros-alx-alx.cil.i[460236,460249] [2024-11-07 14:30:47,156 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-atheros-alx-alx.cil.i[460405,460418] [2024-11-07 14:30:47,157 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-atheros-alx-alx.cil.i[460572,460585] [2024-11-07 14:30:47,157 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-atheros-alx-alx.cil.i[460740,460753] [2024-11-07 14:30:47,181 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-07 14:30:47,265 INFO L200 MainTranslator]: Completed pre-run [2024-11-07 14:30:47,371 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"); [6111] [2024-11-07 14:30:47,372 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)); [6118] [2024-11-07 14:30:47,373 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("":); [6125] [2024-11-07 14:30:47,374 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)); [6167-6168] [2024-11-07 14:30:47,375 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"); [6173-6175] [2024-11-07 14:30:47,377 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movw %1,%0": "=r" (ret): "m" (*((unsigned short volatile *)addr)): "memory"); [6305] [2024-11-07 14:30:47,378 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %1,%0": "=r" (ret): "m" (*((unsigned int volatile *)addr)): "memory"); [6313] [2024-11-07 14:30:47,378 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movw %0,%1": : "r" (val), "m" (*((unsigned short volatile *)addr)): "memory"); [6320] [2024-11-07 14:30:47,378 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %0,%1": : "r" (val), "m" (*((unsigned int volatile *)addr)): "memory"); [6327] [2024-11-07 14:30:47,379 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/dynamic_queue_limits.h"), "i" (74), "i" (12UL)); [6355-6356] [2024-11-07 14:30:47,383 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)); [6468-6469] [2024-11-07 14:30:47,386 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)); [6502-6503] [2024-11-07 14:30:47,388 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" (79), "i" (12UL)); [6543-6544] [2024-11-07 14:30:47,402 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)); [6898-6899] [2024-11-07 14:30:47,402 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [6905] [2024-11-07 14:30:47,405 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [7121] [2024-11-07 14:30:47,407 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [7161] [2024-11-07 14:30:47,409 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "m" (cpu_number)); [7323] [2024-11-07 14:30:47,409 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [7326] [2024-11-07 14:30:47,410 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [7329] [2024-11-07 14:30:47,410 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [7332] [2024-11-07 14:30:47,410 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____0): "m" (cpu_number)); [7363] [2024-11-07 14:30:47,410 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [7366] [2024-11-07 14:30:47,410 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [7369] [2024-11-07 14:30:47,410 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [7372] [2024-11-07 14:30:47,410 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____1): "m" (cpu_number)); [7403] [2024-11-07 14:30:47,410 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [7406] [2024-11-07 14:30:47,411 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [7409] [2024-11-07 14:30:47,411 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [7412] [2024-11-07 14:30:47,411 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____2): "m" (cpu_number)); [7443] [2024-11-07 14:30:47,411 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [7446] [2024-11-07 14:30:47,411 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [7449] [2024-11-07 14:30:47,411 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [7452] [2024-11-07 14:30:47,418 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7862] [2024-11-07 14:30:47,444 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [9294] [2024-11-07 14:30:47,591 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-atheros-alx-alx.cil.i[460236,460249] [2024-11-07 14:30:47,592 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-atheros-alx-alx.cil.i[460405,460418] [2024-11-07 14:30:47,592 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-atheros-alx-alx.cil.i[460572,460585] [2024-11-07 14:30:47,592 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-atheros-alx-alx.cil.i[460740,460753] [2024-11-07 14:30:47,604 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-07 14:30:47,865 INFO L204 MainTranslator]: Completed translation [2024-11-07 14:30:47,866 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 02:30:47 WrapperNode [2024-11-07 14:30:47,866 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-07 14:30:47,867 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-07 14:30:47,867 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-07 14:30:47,867 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-07 14:30:47,872 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 02:30:47" (1/1) ... [2024-11-07 14:30:47,945 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 02:30:47" (1/1) ... [2024-11-07 14:30:48,174 INFO L138 Inliner]: procedures = 676, calls = 3698, calls flagged for inlining = 340, calls inlined = 302, statements flattened = 9186 [2024-11-07 14:30:48,174 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-07 14:30:48,175 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-07 14:30:48,175 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-07 14:30:48,175 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-07 14:30:48,186 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 02:30:47" (1/1) ... [2024-11-07 14:30:48,186 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 02:30:47" (1/1) ... [2024-11-07 14:30:48,225 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 02:30:47" (1/1) ... [2024-11-07 14:30:49,664 INFO L175 MemorySlicer]: Split 1947 memory accesses to 17 slices as follows [1807, 5, 2, 2, 4, 2, 40, 2, 7, 1, 4, 2, 5, 1, 54, 3, 6]. 93 percent of accesses are in the largest equivalence class. The 21 initializations are split as follows [9, 0, 0, 0, 4, 0, 0, 0, 0, 1, 4, 2, 0, 0, 0, 1, 0]. The 1387 writes are split as follows [1329, 1, 1, 1, 0, 1, 0, 1, 6, 0, 0, 0, 2, 0, 42, 0, 3]. [2024-11-07 14:30:49,664 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 02:30:47" (1/1) ... [2024-11-07 14:30:49,665 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 02:30:47" (1/1) ... [2024-11-07 14:30:49,800 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 02:30:47" (1/1) ... [2024-11-07 14:30:49,831 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 02:30:47" (1/1) ... [2024-11-07 14:30:49,868 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 02:30:47" (1/1) ... [2024-11-07 14:30:49,900 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 02:30:47" (1/1) ... [2024-11-07 14:30:49,957 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-07 14:30:49,958 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-07 14:30:49,958 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-07 14:30:49,958 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-07 14:30:49,960 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 02:30:47" (1/1) ... [2024-11-07 14:30:49,965 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-07 14:30:49,978 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 [2024-11-07 14:30:49,990 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 14:30:49,993 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 14:30:50,010 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_wake_queue [2024-11-07 14:30:50,011 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_wake_queue [2024-11-07 14:30:50,011 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-11-07 14:30:50,011 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-11-07 14:30:50,011 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_6 [2024-11-07 14:30:50,011 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_6 [2024-11-07 14:30:50,011 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_80 [2024-11-07 14:30:50,011 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_80 [2024-11-07 14:30:50,011 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-07 14:30:50,011 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-07 14:30:50,011 INFO L130 BoogieDeclarations]: Found specification of procedure alx_halt [2024-11-07 14:30:50,011 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_halt [2024-11-07 14:30:50,011 INFO L130 BoogieDeclarations]: Found specification of procedure alx_free_txbuf [2024-11-07 14:30:50,011 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_free_txbuf [2024-11-07 14:30:50,011 INFO L130 BoogieDeclarations]: Found specification of procedure dump_stack [2024-11-07 14:30:50,011 INFO L138 BoogieDeclarations]: Found implementation of procedure dump_stack [2024-11-07 14:30:50,011 INFO L130 BoogieDeclarations]: Found specification of procedure alx_suspend [2024-11-07 14:30:50,011 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_suspend [2024-11-07 14:30:50,011 INFO L130 BoogieDeclarations]: Found specification of procedure __alx_read_phy_reg [2024-11-07 14:30:50,011 INFO L138 BoogieDeclarations]: Found implementation of procedure __alx_read_phy_reg [2024-11-07 14:30:50,011 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2024-11-07 14:30:50,011 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2024-11-07 14:30:50,011 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2024-11-07 14:30:50,011 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2024-11-07 14:30:50,011 INFO L130 BoogieDeclarations]: Found specification of procedure alx_wait_reg [2024-11-07 14:30:50,011 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_wait_reg [2024-11-07 14:30:50,011 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2024-11-07 14:30:50,011 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2024-11-07 14:30:50,011 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2024-11-07 14:30:50,011 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2024-11-07 14:30:50,011 INFO L130 BoogieDeclarations]: Found specification of procedure alx_pci_error_resume [2024-11-07 14:30:50,011 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_pci_error_resume [2024-11-07 14:30:50,011 INFO L130 BoogieDeclarations]: Found specification of procedure alx_tx_timeout [2024-11-07 14:30:50,011 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_tx_timeout [2024-11-07 14:30:50,011 INFO L130 BoogieDeclarations]: Found specification of procedure alx_irq_enable [2024-11-07 14:30:50,011 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_irq_enable [2024-11-07 14:30:50,011 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2024-11-07 14:30:50,012 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2024-11-07 14:30:50,012 INFO L130 BoogieDeclarations]: Found specification of procedure alx_write_mem16 [2024-11-07 14:30:50,012 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_write_mem16 [2024-11-07 14:30:50,012 INFO L130 BoogieDeclarations]: Found specification of procedure alx_irq_disable [2024-11-07 14:30:50,012 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_irq_disable [2024-11-07 14:30:50,012 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2024-11-07 14:30:50,012 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2024-11-07 14:30:50,012 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2024-11-07 14:30:50,012 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2024-11-07 14:30:50,012 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2024-11-07 14:30:50,012 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2024-11-07 14:30:50,012 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2024-11-07 14:30:50,012 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2024-11-07 14:30:50,012 INFO L130 BoogieDeclarations]: Found specification of procedure alx_activate [2024-11-07 14:30:50,012 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_activate [2024-11-07 14:30:50,012 INFO L130 BoogieDeclarations]: Found specification of procedure alx_remove [2024-11-07 14:30:50,012 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_remove [2024-11-07 14:30:50,012 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2024-11-07 14:30:50,012 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2024-11-07 14:30:50,012 INFO L130 BoogieDeclarations]: Found specification of procedure alx_intr_msi [2024-11-07 14:30:50,012 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_intr_msi [2024-11-07 14:30:50,015 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_attach [2024-11-07 14:30:50,015 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_attach [2024-11-07 14:30:50,015 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-07 14:30:50,015 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2024-11-07 14:30:50,015 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2024-11-07 14:30:50,015 INFO L130 BoogieDeclarations]: Found specification of procedure alx_post_write [2024-11-07 14:30:50,015 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_post_write [2024-11-07 14:30:50,015 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_62 [2024-11-07 14:30:50,015 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_62 [2024-11-07 14:30:50,015 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_work_sync [2024-11-07 14:30:50,015 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_work_sync [2024-11-07 14:30:50,015 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_detach [2024-11-07 14:30:50,015 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_detach [2024-11-07 14:30:50,015 INFO L130 BoogieDeclarations]: Found specification of procedure alx_write_phy_reg [2024-11-07 14:30:50,015 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_write_phy_reg [2024-11-07 14:30:50,015 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_unaligned_access_size [2024-11-07 14:30:50,015 INFO L138 BoogieDeclarations]: Found implementation of procedure __bad_unaligned_access_size [2024-11-07 14:30:50,015 INFO L130 BoogieDeclarations]: Found specification of procedure alx_read_phy_ext [2024-11-07 14:30:50,015 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_read_phy_ext [2024-11-07 14:30:50,015 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2024-11-07 14:30:50,015 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2024-11-07 14:30:50,016 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_info [2024-11-07 14:30:50,016 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_info [2024-11-07 14:30:50,016 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2024-11-07 14:30:50,016 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2024-11-07 14:30:50,016 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#0 [2024-11-07 14:30:50,016 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#1 [2024-11-07 14:30:50,016 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#2 [2024-11-07 14:30:50,016 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#3 [2024-11-07 14:30:50,016 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#4 [2024-11-07 14:30:50,016 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#5 [2024-11-07 14:30:50,016 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#6 [2024-11-07 14:30:50,016 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#7 [2024-11-07 14:30:50,016 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#8 [2024-11-07 14:30:50,016 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#9 [2024-11-07 14:30:50,016 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#10 [2024-11-07 14:30:50,016 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#11 [2024-11-07 14:30:50,016 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#12 [2024-11-07 14:30:50,016 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#13 [2024-11-07 14:30:50,016 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#14 [2024-11-07 14:30:50,016 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#15 [2024-11-07 14:30:50,016 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#16 [2024-11-07 14:30:50,016 INFO L130 BoogieDeclarations]: Found specification of procedure ethadv_to_hw_cfg [2024-11-07 14:30:50,016 INFO L138 BoogieDeclarations]: Found implementation of procedure ethadv_to_hw_cfg [2024-11-07 14:30:50,016 INFO L130 BoogieDeclarations]: Found specification of procedure alx_stop [2024-11-07 14:30:50,016 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_stop [2024-11-07 14:30:50,016 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2024-11-07 14:30:50,016 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2024-11-07 14:30:50,016 INFO L130 BoogieDeclarations]: Found specification of procedure alx_resume [2024-11-07 14:30:50,016 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_resume [2024-11-07 14:30:50,016 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2024-11-07 14:30:50,016 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2024-11-07 14:30:50,016 INFO L130 BoogieDeclarations]: Found specification of procedure alx_schedule_link_check [2024-11-07 14:30:50,016 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_schedule_link_check [2024-11-07 14:30:50,016 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2024-11-07 14:30:50,016 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2024-11-07 14:30:50,016 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2024-11-07 14:30:50,016 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2024-11-07 14:30:50,016 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2024-11-07 14:30:50,016 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2024-11-07 14:30:50,016 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2024-11-07 14:30:50,016 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2024-11-07 14:30:50,016 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2024-11-07 14:30:50,016 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2024-11-07 14:30:50,016 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2024-11-07 14:30:50,016 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2024-11-07 14:30:50,017 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2024-11-07 14:30:50,017 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#13 [2024-11-07 14:30:50,017 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#14 [2024-11-07 14:30:50,017 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#15 [2024-11-07 14:30:50,017 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#16 [2024-11-07 14:30:50,017 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2024-11-07 14:30:50,017 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2024-11-07 14:30:50,017 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info [2024-11-07 14:30:50,017 INFO L138 BoogieDeclarations]: Found implementation of procedure _dev_info [2024-11-07 14:30:50,017 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2024-11-07 14:30:50,019 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2024-11-07 14:30:50,019 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2024-11-07 14:30:50,019 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2024-11-07 14:30:50,019 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2024-11-07 14:30:50,019 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2024-11-07 14:30:50,019 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2024-11-07 14:30:50,019 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2024-11-07 14:30:50,020 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2024-11-07 14:30:50,020 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2024-11-07 14:30:50,020 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2024-11-07 14:30:50,020 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2024-11-07 14:30:50,020 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2024-11-07 14:30:50,020 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2024-11-07 14:30:50,020 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2024-11-07 14:30:50,020 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2024-11-07 14:30:50,020 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#16 [2024-11-07 14:30:50,020 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2024-11-07 14:30:50,020 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2024-11-07 14:30:50,020 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#0 [2024-11-07 14:30:50,020 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#1 [2024-11-07 14:30:50,020 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#2 [2024-11-07 14:30:50,020 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#3 [2024-11-07 14:30:50,020 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#4 [2024-11-07 14:30:50,020 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#5 [2024-11-07 14:30:50,020 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#6 [2024-11-07 14:30:50,020 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#7 [2024-11-07 14:30:50,020 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#8 [2024-11-07 14:30:50,020 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#9 [2024-11-07 14:30:50,020 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#10 [2024-11-07 14:30:50,020 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#11 [2024-11-07 14:30:50,020 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#12 [2024-11-07 14:30:50,020 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#13 [2024-11-07 14:30:50,020 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#14 [2024-11-07 14:30:50,020 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#15 [2024-11-07 14:30:50,020 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#16 [2024-11-07 14:30:50,020 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#0 [2024-11-07 14:30:50,020 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#1 [2024-11-07 14:30:50,020 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#2 [2024-11-07 14:30:50,020 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#3 [2024-11-07 14:30:50,020 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#4 [2024-11-07 14:30:50,020 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#5 [2024-11-07 14:30:50,020 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#6 [2024-11-07 14:30:50,020 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#7 [2024-11-07 14:30:50,020 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#8 [2024-11-07 14:30:50,020 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#9 [2024-11-07 14:30:50,020 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#10 [2024-11-07 14:30:50,020 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#11 [2024-11-07 14:30:50,020 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#12 [2024-11-07 14:30:50,020 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#13 [2024-11-07 14:30:50,020 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#14 [2024-11-07 14:30:50,021 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#15 [2024-11-07 14:30:50,021 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#16 [2024-11-07 14:30:50,021 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2024-11-07 14:30:50,021 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2024-11-07 14:30:50,021 INFO L130 BoogieDeclarations]: Found specification of procedure __alx_open [2024-11-07 14:30:50,021 INFO L138 BoogieDeclarations]: Found implementation of procedure __alx_open [2024-11-07 14:30:50,021 INFO L130 BoogieDeclarations]: Found specification of procedure alx_write_phy_core [2024-11-07 14:30:50,021 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_write_phy_core [2024-11-07 14:30:50,021 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2024-11-07 14:30:50,021 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2024-11-07 14:30:50,021 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2024-11-07 14:30:50,021 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2024-11-07 14:30:50,021 INFO L130 BoogieDeclarations]: Found specification of procedure alx_update_hw_stats [2024-11-07 14:30:50,021 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_update_hw_stats [2024-11-07 14:30:50,021 INFO L130 BoogieDeclarations]: Found specification of procedure alx_write_mem32 [2024-11-07 14:30:50,021 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_write_mem32 [2024-11-07 14:30:50,021 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2024-11-07 14:30:50,021 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2024-11-07 14:30:50,021 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2024-11-07 14:30:50,021 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2024-11-07 14:30:50,021 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-07 14:30:50,021 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2024-11-07 14:30:50,021 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2024-11-07 14:30:50,021 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2024-11-07 14:30:50,021 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2024-11-07 14:30:50,021 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_4 [2024-11-07 14:30:50,021 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_4 [2024-11-07 14:30:50,021 INFO L130 BoogieDeclarations]: Found specification of procedure alx_read_phy_dbg [2024-11-07 14:30:50,021 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_read_phy_dbg [2024-11-07 14:30:50,023 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_single_attrs [2024-11-07 14:30:50,023 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_single_attrs [2024-11-07 14:30:50,023 INFO L130 BoogieDeclarations]: Found specification of procedure alx_netif_stop [2024-11-07 14:30:50,023 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_netif_stop [2024-11-07 14:30:50,023 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-07 14:30:50,023 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2024-11-07 14:30:50,023 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2024-11-07 14:30:50,023 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2024-11-07 14:30:50,023 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2024-11-07 14:30:50,023 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2024-11-07 14:30:50,023 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2024-11-07 14:30:50,023 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2024-11-07 14:30:50,024 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2024-11-07 14:30:50,024 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2024-11-07 14:30:50,024 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2024-11-07 14:30:50,024 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2024-11-07 14:30:50,024 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2024-11-07 14:30:50,024 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2024-11-07 14:30:50,024 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2024-11-07 14:30:50,024 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2024-11-07 14:30:50,024 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2024-11-07 14:30:50,024 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2024-11-07 14:30:50,024 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2024-11-07 14:30:50,024 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2024-11-07 14:30:50,024 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2024-11-07 14:30:50,024 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2024-11-07 14:30:50,024 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2024-11-07 14:30:50,024 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2024-11-07 14:30:50,024 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2024-11-07 14:30:50,024 INFO L138 BoogieDeclarations]: Found implementation of procedure __bad_percpu_size [2024-11-07 14:30:50,024 INFO L130 BoogieDeclarations]: Found specification of procedure alx_hw_giga [2024-11-07 14:30:50,024 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_hw_giga [2024-11-07 14:30:50,024 INFO L130 BoogieDeclarations]: Found specification of procedure alx_poll_controller [2024-11-07 14:30:50,024 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_poll_controller [2024-11-07 14:30:50,024 INFO L130 BoogieDeclarations]: Found specification of procedure alx_reset_pcie [2024-11-07 14:30:50,024 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_reset_pcie [2024-11-07 14:30:50,024 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2024-11-07 14:30:50,024 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2024-11-07 14:30:50,024 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2024-11-07 14:30:50,024 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2024-11-07 14:30:50,024 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_is_locked [2024-11-07 14:30:50,024 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_is_locked [2024-11-07 14:30:50,024 INFO L130 BoogieDeclarations]: Found specification of procedure alx_schedule_reset [2024-11-07 14:30:50,024 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_schedule_reset [2024-11-07 14:30:50,024 INFO L130 BoogieDeclarations]: Found specification of procedure alx_intr_legacy [2024-11-07 14:30:50,024 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_intr_legacy [2024-11-07 14:30:50,024 INFO L130 BoogieDeclarations]: Found specification of procedure alx_refill_rx_ring [2024-11-07 14:30:50,024 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_refill_rx_ring [2024-11-07 14:30:50,024 INFO L130 BoogieDeclarations]: Found specification of procedure alx_write_phy_dbg [2024-11-07 14:30:50,024 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_write_phy_dbg [2024-11-07 14:30:50,024 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2024-11-07 14:30:50,024 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2024-11-07 14:30:50,024 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2024-11-07 14:30:50,024 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2024-11-07 14:30:50,025 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2024-11-07 14:30:50,025 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2024-11-07 14:30:50,025 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2024-11-07 14:30:50,025 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2024-11-07 14:30:50,025 INFO L130 BoogieDeclarations]: Found specification of procedure alx_set_macaddr [2024-11-07 14:30:50,025 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_set_macaddr [2024-11-07 14:30:50,025 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2024-11-07 14:30:50,025 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2024-11-07 14:30:50,025 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_selected_regions [2024-11-07 14:30:50,025 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_selected_regions [2024-11-07 14:30:50,025 INFO L130 BoogieDeclarations]: Found specification of procedure alx_speed_to_ethadv [2024-11-07 14:30:50,025 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_speed_to_ethadv [2024-11-07 14:30:50,025 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2024-11-07 14:30:50,025 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2024-11-07 14:30:50,025 INFO L130 BoogieDeclarations]: Found specification of procedure alx_free_rings [2024-11-07 14:30:50,025 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_free_rings [2024-11-07 14:30:50,025 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-07 14:30:50,025 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-07 14:30:50,025 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2024-11-07 14:30:50,025 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2024-11-07 14:30:50,025 INFO L130 BoogieDeclarations]: Found specification of procedure pci_select_bars [2024-11-07 14:30:50,025 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_select_bars [2024-11-07 14:30:50,025 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#0 [2024-11-07 14:30:50,025 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#1 [2024-11-07 14:30:50,025 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#2 [2024-11-07 14:30:50,025 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#3 [2024-11-07 14:30:50,025 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#4 [2024-11-07 14:30:50,025 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#5 [2024-11-07 14:30:50,025 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#6 [2024-11-07 14:30:50,025 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#7 [2024-11-07 14:30:50,028 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#8 [2024-11-07 14:30:50,028 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#9 [2024-11-07 14:30:50,028 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#10 [2024-11-07 14:30:50,028 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#11 [2024-11-07 14:30:50,028 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#12 [2024-11-07 14:30:50,028 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#13 [2024-11-07 14:30:50,028 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#14 [2024-11-07 14:30:50,028 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#15 [2024-11-07 14:30:50,028 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#16 [2024-11-07 14:30:50,028 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2024-11-07 14:30:50,028 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2024-11-07 14:30:50,028 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2024-11-07 14:30:50,028 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2024-11-07 14:30:50,028 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2024-11-07 14:30:50,028 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2024-11-07 14:30:50,029 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2024-11-07 14:30:50,029 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2024-11-07 14:30:50,029 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2024-11-07 14:30:50,029 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2024-11-07 14:30:50,029 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2024-11-07 14:30:50,029 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2024-11-07 14:30:50,029 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2024-11-07 14:30:50,029 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2024-11-07 14:30:50,029 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#14 [2024-11-07 14:30:50,029 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#15 [2024-11-07 14:30:50,029 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#16 [2024-11-07 14:30:50,029 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-07 14:30:50,029 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-07 14:30:50,029 INFO L130 BoogieDeclarations]: Found specification of procedure put_unaligned_le32 [2024-11-07 14:30:50,029 INFO L138 BoogieDeclarations]: Found implementation of procedure put_unaligned_le32 [2024-11-07 14:30:50,029 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2024-11-07 14:30:50,029 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2024-11-07 14:30:50,029 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2024-11-07 14:30:50,029 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2024-11-07 14:30:50,029 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2024-11-07 14:30:50,029 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2024-11-07 14:30:50,029 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2024-11-07 14:30:50,029 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2024-11-07 14:30:50,029 INFO L130 BoogieDeclarations]: Found specification of procedure alx_open [2024-11-07 14:30:50,029 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_open [2024-11-07 14:30:50,029 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_unlock [2024-11-07 14:30:50,029 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_unlock [2024-11-07 14:30:50,029 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2024-11-07 14:30:50,029 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2024-11-07 14:30:50,029 INFO L130 BoogieDeclarations]: Found specification of procedure alx_hw_with_cr [2024-11-07 14:30:50,029 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_hw_with_cr [2024-11-07 14:30:50,029 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2024-11-07 14:30:50,029 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2024-11-07 14:30:50,029 INFO L130 BoogieDeclarations]: Found specification of procedure put_unaligned_le16 [2024-11-07 14:30:50,029 INFO L138 BoogieDeclarations]: Found implementation of procedure put_unaligned_le16 [2024-11-07 14:30:50,029 INFO L130 BoogieDeclarations]: Found specification of procedure alx_get_supported_speeds [2024-11-07 14:30:50,029 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_get_supported_speeds [2024-11-07 14:30:50,029 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#0 [2024-11-07 14:30:50,029 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#1 [2024-11-07 14:30:50,029 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#2 [2024-11-07 14:30:50,029 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#3 [2024-11-07 14:30:50,029 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#4 [2024-11-07 14:30:50,029 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#5 [2024-11-07 14:30:50,029 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#6 [2024-11-07 14:30:50,029 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#7 [2024-11-07 14:30:50,029 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#8 [2024-11-07 14:30:50,029 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#9 [2024-11-07 14:30:50,029 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#10 [2024-11-07 14:30:50,029 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#11 [2024-11-07 14:30:50,029 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#12 [2024-11-07 14:30:50,029 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#13 [2024-11-07 14:30:50,029 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#14 [2024-11-07 14:30:50,029 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#15 [2024-11-07 14:30:50,031 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#16 [2024-11-07 14:30:50,031 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#0 [2024-11-07 14:30:50,031 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#1 [2024-11-07 14:30:50,031 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#2 [2024-11-07 14:30:50,031 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#3 [2024-11-07 14:30:50,031 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#4 [2024-11-07 14:30:50,031 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#5 [2024-11-07 14:30:50,031 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#6 [2024-11-07 14:30:50,031 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#7 [2024-11-07 14:30:50,031 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#8 [2024-11-07 14:30:50,031 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#9 [2024-11-07 14:30:50,031 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#10 [2024-11-07 14:30:50,031 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#11 [2024-11-07 14:30:50,031 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#12 [2024-11-07 14:30:50,031 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#13 [2024-11-07 14:30:50,031 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#14 [2024-11-07 14:30:50,031 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#15 [2024-11-07 14:30:50,031 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#16 [2024-11-07 14:30:50,031 INFO L130 BoogieDeclarations]: Found specification of procedure alx_read_macaddr [2024-11-07 14:30:50,031 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_read_macaddr [2024-11-07 14:30:50,031 INFO L130 BoogieDeclarations]: Found specification of procedure alx_read_mem32 [2024-11-07 14:30:50,032 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_read_mem32 [2024-11-07 14:30:50,032 INFO L130 BoogieDeclarations]: Found specification of procedure kcalloc [2024-11-07 14:30:50,032 INFO L138 BoogieDeclarations]: Found implementation of procedure kcalloc [2024-11-07 14:30:50,032 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2024-11-07 14:30:50,032 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2024-11-07 14:30:50,032 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2024-11-07 14:30:50,032 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2024-11-07 14:30:50,032 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_schedule [2024-11-07 14:30:50,032 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_schedule [2024-11-07 14:30:50,032 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_single_attrs [2024-11-07 14:30:50,032 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_single_attrs [2024-11-07 14:30:50,032 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2024-11-07 14:30:50,032 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2024-11-07 14:30:50,032 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-07 14:30:50,032 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2024-11-07 14:30:50,032 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2024-11-07 14:30:50,032 INFO L130 BoogieDeclarations]: Found specification of procedure alx_reinit_rings [2024-11-07 14:30:50,032 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_reinit_rings [2024-11-07 14:30:50,032 INFO L130 BoogieDeclarations]: Found specification of procedure alx_read_phy_reg [2024-11-07 14:30:50,032 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_read_phy_reg [2024-11-07 14:30:50,032 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2024-11-07 14:30:50,032 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2024-11-07 14:30:50,032 INFO L130 BoogieDeclarations]: Found specification of procedure alx_free_buffers [2024-11-07 14:30:50,032 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_free_buffers [2024-11-07 14:30:50,032 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2024-11-07 14:30:50,032 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2024-11-07 14:30:50,032 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2024-11-07 14:30:50,032 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2024-11-07 14:30:50,032 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2024-11-07 14:30:50,032 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2024-11-07 14:30:50,032 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2024-11-07 14:30:50,032 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2024-11-07 14:30:50,032 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2024-11-07 14:30:50,032 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2024-11-07 14:30:50,032 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2024-11-07 14:30:50,032 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2024-11-07 14:30:50,032 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2024-11-07 14:30:50,032 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2024-11-07 14:30:50,032 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2024-11-07 14:30:50,032 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2024-11-07 14:30:50,032 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2024-11-07 14:30:50,032 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2024-11-07 14:30:50,032 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2024-11-07 14:30:50,032 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_irq_lock_of_alx_priv [2024-11-07 14:30:50,032 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_irq_lock_of_alx_priv [2024-11-07 14:30:50,032 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2024-11-07 14:30:50,032 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2024-11-07 14:30:50,032 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2024-11-07 14:30:50,032 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3 [2024-11-07 14:30:50,032 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4 [2024-11-07 14:30:50,032 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5 [2024-11-07 14:30:50,036 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#6 [2024-11-07 14:30:50,036 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#7 [2024-11-07 14:30:50,036 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#8 [2024-11-07 14:30:50,036 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#9 [2024-11-07 14:30:50,036 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#10 [2024-11-07 14:30:50,036 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#11 [2024-11-07 14:30:50,036 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#12 [2024-11-07 14:30:50,036 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#13 [2024-11-07 14:30:50,036 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#14 [2024-11-07 14:30:50,036 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#15 [2024-11-07 14:30:50,036 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#16 [2024-11-07 14:30:50,036 INFO L130 BoogieDeclarations]: Found specification of procedure alx_wait_mdio_idle [2024-11-07 14:30:50,036 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_wait_mdio_idle [2024-11-07 14:30:50,036 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-11-07 14:30:50,036 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-11-07 14:30:50,036 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2024-11-07 14:30:50,036 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2024-11-07 14:30:50,036 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2024-11-07 14:30:50,036 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2024-11-07 14:30:50,036 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2024-11-07 14:30:50,036 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2024-11-07 14:30:50,036 INFO L130 BoogieDeclarations]: Found specification of procedure alx_intr_handle [2024-11-07 14:30:50,036 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_intr_handle [2024-11-07 14:30:50,036 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_warn [2024-11-07 14:30:50,036 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_warn [2024-11-07 14:30:50,036 INFO L130 BoogieDeclarations]: Found specification of procedure dma_mapping_error [2024-11-07 14:30:50,036 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_mapping_error [2024-11-07 14:30:50,036 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2024-11-07 14:30:50,036 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2024-11-07 14:30:50,036 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2024-11-07 14:30:50,036 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2024-11-07 14:30:50,036 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq [2024-11-07 14:30:50,036 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq [2024-11-07 14:30:50,036 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2024-11-07 14:30:50,036 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2024-11-07 14:30:50,036 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2024-11-07 14:30:50,036 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2024-11-07 14:30:50,036 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irq_lock_of_alx_priv [2024-11-07 14:30:50,036 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irq_lock_of_alx_priv [2024-11-07 14:30:50,036 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_88 [2024-11-07 14:30:50,036 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_88 [2024-11-07 14:30:50,037 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_alx_driver_exit_15_2 [2024-11-07 14:30:50,037 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_alx_driver_exit_15_2 [2024-11-07 14:30:50,037 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2024-11-07 14:30:50,037 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2024-11-07 14:30:50,037 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2024-11-07 14:30:50,037 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2024-11-07 14:30:50,037 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_63 [2024-11-07 14:30:50,037 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_63 [2024-11-07 14:30:50,037 INFO L130 BoogieDeclarations]: Found specification of procedure alx_is_rev_a [2024-11-07 14:30:50,037 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_is_rev_a [2024-11-07 14:30:50,037 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2024-11-07 14:30:50,037 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2024-11-07 14:30:50,037 INFO L130 BoogieDeclarations]: Found specification of procedure alx_read_phy_core [2024-11-07 14:30:50,037 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_read_phy_core [2024-11-07 14:30:50,037 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2024-11-07 14:30:50,037 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2024-11-07 14:30:50,037 INFO L130 BoogieDeclarations]: Found specification of procedure alx_write_phy_ext [2024-11-07 14:30:50,037 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_write_phy_ext [2024-11-07 14:30:50,037 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2024-11-07 14:30:50,037 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2024-11-07 14:30:50,037 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2024-11-07 14:30:50,037 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2024-11-07 14:30:50,037 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2024-11-07 14:30:50,037 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2024-11-07 14:30:50,037 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2024-11-07 14:30:50,037 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2024-11-07 14:30:50,037 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2024-11-07 14:30:50,037 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2024-11-07 14:30:50,037 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2024-11-07 14:30:50,037 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2024-11-07 14:30:50,038 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2024-11-07 14:30:50,038 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2024-11-07 14:30:50,038 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2024-11-07 14:30:50,038 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2024-11-07 14:30:50,038 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#16 [2024-11-07 14:30:50,038 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-11-07 14:30:50,038 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-11-07 14:30:50,038 INFO L130 BoogieDeclarations]: Found specification of procedure alx_post_phy_link [2024-11-07 14:30:50,038 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_post_phy_link [2024-11-07 14:30:50,038 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~$Pointer$~TO~int [2024-11-07 14:30:50,038 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~$Pointer$~TO~int [2024-11-07 14:30:50,038 INFO L130 BoogieDeclarations]: Found specification of procedure alx_reinit [2024-11-07 14:30:50,038 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_reinit [2024-11-07 14:30:50,038 INFO L130 BoogieDeclarations]: Found specification of procedure alx_tpd_avail [2024-11-07 14:30:50,038 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_tpd_avail [2024-11-07 14:30:50,038 INFO L130 BoogieDeclarations]: Found specification of procedure alx_setup_speed_duplex [2024-11-07 14:30:50,038 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_setup_speed_duplex [2024-11-07 14:30:50,038 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2024-11-07 14:30:50,038 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2024-11-07 14:30:50,038 INFO L130 BoogieDeclarations]: Found specification of procedure __alx_stop [2024-11-07 14:30:50,038 INFO L138 BoogieDeclarations]: Found implementation of procedure __alx_stop [2024-11-07 14:30:50,038 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2024-11-07 14:30:50,038 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2024-11-07 14:30:50,038 INFO L130 BoogieDeclarations]: Found specification of procedure dma_set_mask_and_coherent [2024-11-07 14:30:50,038 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_set_mask_and_coherent [2024-11-07 14:30:50,038 INFO L130 BoogieDeclarations]: Found specification of procedure alx_enable_aspm [2024-11-07 14:30:50,038 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_enable_aspm [2024-11-07 14:30:50,038 INFO L130 BoogieDeclarations]: Found specification of procedure alx_set_rx_mode [2024-11-07 14:30:50,039 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_set_rx_mode [2024-11-07 14:30:50,039 INFO L130 BoogieDeclarations]: Found specification of procedure alx_hw_revision [2024-11-07 14:30:50,039 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_hw_revision [2024-11-07 14:30:50,039 INFO L130 BoogieDeclarations]: Found specification of procedure __alx_set_rx_mode [2024-11-07 14:30:50,039 INFO L138 BoogieDeclarations]: Found implementation of procedure __alx_set_rx_mode [2024-11-07 14:30:50,039 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_89 [2024-11-07 14:30:50,039 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_89 [2024-11-07 14:30:50,039 INFO L130 BoogieDeclarations]: Found specification of procedure __alx_write_phy_reg [2024-11-07 14:30:50,039 INFO L138 BoogieDeclarations]: Found implementation of procedure __alx_write_phy_reg [2024-11-07 14:30:50,039 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2024-11-07 14:30:50,039 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2024-11-07 14:30:50,039 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_lock [2024-11-07 14:30:50,039 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_lock [2024-11-07 14:30:50,039 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2024-11-07 14:30:50,039 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2024-11-07 14:30:50,039 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2024-11-07 14:30:50,039 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2024-11-07 14:30:50,039 INFO L130 BoogieDeclarations]: Found specification of procedure dql_avail [2024-11-07 14:30:50,039 INFO L138 BoogieDeclarations]: Found implementation of procedure dql_avail [2024-11-07 14:30:50,039 INFO L130 BoogieDeclarations]: Found specification of procedure alx_configure [2024-11-07 14:30:50,039 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_configure [2024-11-07 14:30:50,039 INFO L130 BoogieDeclarations]: Found specification of procedure alx_reset_phy [2024-11-07 14:30:50,039 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_reset_phy [2024-11-07 14:30:50,039 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_6 [2024-11-07 14:30:50,039 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_6 [2024-11-07 14:30:50,039 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2024-11-07 14:30:50,039 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2024-11-07 14:30:50,039 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_msi [2024-11-07 14:30:50,039 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_msi [2024-11-07 14:30:50,039 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2024-11-07 14:30:50,039 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2024-11-07 14:30:50,039 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-11-07 14:30:50,039 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2024-11-07 14:30:50,039 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2024-11-07 14:30:50,039 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2024-11-07 14:30:50,039 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2024-11-07 14:30:50,039 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2024-11-07 14:30:50,039 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2024-11-07 14:30:50,039 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2024-11-07 14:30:50,039 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2024-11-07 14:30:50,039 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2024-11-07 14:30:50,039 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2024-11-07 14:30:50,039 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2024-11-07 14:30:50,039 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2024-11-07 14:30:50,039 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2024-11-07 14:30:50,044 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2024-11-07 14:30:50,044 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2024-11-07 14:30:50,044 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2024-11-07 14:30:50,044 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2024-11-07 14:30:50,044 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2024-11-07 14:30:50,044 INFO L130 BoogieDeclarations]: Found specification of procedure put_unaligned_le64 [2024-11-07 14:30:50,044 INFO L138 BoogieDeclarations]: Found implementation of procedure put_unaligned_le64 [2024-11-07 14:30:50,044 INFO L130 BoogieDeclarations]: Found specification of procedure alx_reset_mac [2024-11-07 14:30:50,044 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_reset_mac [2024-11-07 14:30:51,080 INFO L238 CfgBuilder]: Building ICFG [2024-11-07 14:30:51,084 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-07 14:30:51,536 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-11-07 14:31:50,310 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2024-11-07 14:31:54,217 INFO L? ?]: Removed 3955 outVars from TransFormulas that were not future-live. [2024-11-07 14:31:54,218 INFO L287 CfgBuilder]: Performing block encoding [2024-11-07 14:31:54,286 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-07 14:31:54,287 INFO L316 CfgBuilder]: Removed 8 assume(true) statements. [2024-11-07 14:31:54,287 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.11 02:31:54 BoogieIcfgContainer [2024-11-07 14:31:54,288 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-07 14:31:54,289 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-07 14:31:54,289 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-07 14:31:54,293 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-07 14:31:54,293 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 07.11 02:30:43" (1/3) ... [2024-11-07 14:31:54,293 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6f0dfeaf and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 07.11 02:31:54, skipping insertion in model container [2024-11-07 14:31:54,294 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 02:30:47" (2/3) ... [2024-11-07 14:31:54,295 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6f0dfeaf and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 07.11 02:31:54, skipping insertion in model container [2024-11-07 14:31:54,295 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.11 02:31:54" (3/3) ... [2024-11-07 14:31:54,296 INFO L112 eAbstractionObserver]: Analyzing ICFG linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-alx-alx.cil.i [2024-11-07 14:31:54,307 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-07 14:31:54,308 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 3 error locations. [2024-11-07 14:31:54,409 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-07 14:31:54,418 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;@1ba61ae0, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-07 14:31:54,418 INFO L334 AbstractCegarLoop]: Starting to check reachability of 3 error locations. [2024-11-07 14:31:54,434 INFO L276 IsEmpty]: Start isEmpty. Operand has 3895 states, 2825 states have (on average 1.3376991150442479) internal successors, (3779), 2870 states have internal predecessors, (3779), 896 states have call successors, (896), 175 states have call predecessors, (896), 174 states have return successors, (887), 871 states have call predecessors, (887), 887 states have call successors, (887) [2024-11-07 14:31:54,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-11-07 14:31:54,451 INFO L207 NwaCegarLoop]: Found error trace [2024-11-07 14:31:54,451 INFO L215 NwaCegarLoop]: trace histogram [17, 17, 16, 16, 16, 16, 16, 16, 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, 1, 1, 1] [2024-11-07 14:31:54,452 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_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2024-11-07 14:31:54,454 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-07 14:31:54,454 INFO L85 PathProgramCache]: Analyzing trace with hash 506698033, now seen corresponding path program 1 times [2024-11-07 14:31:54,459 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-07 14:31:54,459 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1103960480] [2024-11-07 14:31:54,459 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-07 14:31:54,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms