./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-atlx-atl2.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 4f9af400 extending candidate: java ['java'] extending candidate: /usr/bin/java ['java', '/usr/bin/java'] extending candidate: /opt/oracle-jdk-bin-*/bin/java ['java', '/usr/bin/java'] extending candidate: /opt/openjdk-*/bin/java ['java', '/usr/bin/java'] extending candidate: /usr/lib/jvm/java-*-openjdk-amd64/bin/java ['java', '/usr/bin/java', '/usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java', '/usr/lib/jvm/java-17-openjdk-amd64/bin/java', '/usr/lib/jvm/java-11-openjdk-amd64/bin/java', '/usr/lib/jvm/java-1.17.0-openjdk-amd64/bin/java'] ['/root/.sdkman/candidates/java/21.0.5-tem/bin/java', '-Dosgi.configuration.area=/storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/config', '-Xmx15G', '-Xms4m', '-jar', '/storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar', '-data', '@noDefault', '-ultimatedata', '/storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data', '-tc', '/storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml', '-i', '../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-atlx-atl2.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', 'f201c9fc7d4219aa0468bc01572a6edb3f3cca31435c2c238ec6b81ac198d85a'] Calling Ultimate with: /root/.sdkman/candidates/java/21.0.5-tem/bin/java -Dosgi.configuration.area=/storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-atlx-atl2.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 f201c9fc7d4219aa0468bc01572a6edb3f3cca31435c2c238ec6b81ac198d85a --- Real Ultimate output --- This is Ultimate 0.3.0-?-4f9af40 [2024-11-07 14:01:12,485 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-07 14:01:12,593 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2024-11-07 14:01:12,599 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-07 14:01:12,599 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-07 14:01:12,630 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-07 14:01:12,632 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-07 14:01:12,632 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-07 14:01:12,633 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-07 14:01:12,633 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-07 14:01:12,633 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-07 14:01:12,633 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-07 14:01:12,633 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-07 14:01:12,633 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-07 14:01:12,633 INFO L153 SettingsManager]: * Use SBE=true [2024-11-07 14:01:12,633 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-07 14:01:12,633 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-07 14:01:12,633 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-07 14:01:12,633 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-07 14:01:12,634 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-07 14:01:12,634 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-07 14:01:12,634 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-07 14:01:12,634 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-07 14:01:12,634 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-07 14:01:12,634 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-07 14:01:12,636 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-07 14:01:12,637 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-07 14:01:12,637 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-07 14:01:12,637 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-07 14:01:12,637 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-07 14:01:12,638 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-07 14:01:12,638 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-07 14:01:12,638 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-07 14:01:12,638 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-07 14:01:12,638 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-07 14:01:12,638 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-07 14:01:12,638 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-07 14:01:12,638 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-07 14:01:12,638 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-07 14:01:12,638 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 -> f201c9fc7d4219aa0468bc01572a6edb3f3cca31435c2c238ec6b81ac198d85a [2024-11-07 14:01:12,969 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-07 14:01:12,979 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-07 14:01:12,981 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-07 14:01:12,983 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-07 14:01:12,983 INFO L274 PluginConnector]: CDTParser initialized [2024-11-07 14:01:12,985 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-atlx-atl2.cil.i [2024-11-07 14:01:14,391 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-07 14:01:15,134 INFO L384 CDTParser]: Found 1 translation units. [2024-11-07 14:01:15,134 INFO L180 CDTParser]: Scanning /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-atlx-atl2.cil.i [2024-11-07 14:01:15,220 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/1e602883a/4aff3ef883a942e39a65c4d085e7333b/FLAG14281fffc [2024-11-07 14:01:15,243 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/1e602883a/4aff3ef883a942e39a65c4d085e7333b [2024-11-07 14:01:15,246 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-07 14:01:15,248 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-07 14:01:15,250 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-07 14:01:15,251 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-07 14:01:15,256 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-07 14:01:15,257 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.11 02:01:15" (1/1) ... [2024-11-07 14:01:15,260 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1a233bd0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 02:01:15, skipping insertion in model container [2024-11-07 14:01:15,260 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.11 02:01:15" (1/1) ... [2024-11-07 14:01:15,406 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-07 14:01:18,566 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-atlx-atl2.cil.i[396127,396140] [2024-11-07 14:01:18,570 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-atlx-atl2.cil.i[396296,396309] [2024-11-07 14:01:18,574 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-atlx-atl2.cil.i[396463,396476] [2024-11-07 14:01:18,575 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-atlx-atl2.cil.i[396631,396644] [2024-11-07 14:01:18,604 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-07 14:01:18,687 INFO L200 MainTranslator]: Completed pre-run [2024-11-07 14:01:18,795 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"); [5886] [2024-11-07 14:01:18,797 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)); [5893] [2024-11-07 14:01:18,798 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("":); [5900] [2024-11-07 14:01:18,800 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)); [5940-5941] [2024-11-07 14:01:18,801 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"); [5946-5948] [2024-11-07 14:01:18,801 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("rep; nop": : : "memory"); [5962] [2024-11-07 14:01:18,802 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "m" (__preempt_count)); [6038] [2024-11-07 14:01:18,802 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [6041] [2024-11-07 14:01:18,802 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [6044] [2024-11-07 14:01:18,803 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [6047] [2024-11-07 14:01:18,819 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "m" (cpu_number)); [6657] [2024-11-07 14:01:18,820 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [6660] [2024-11-07 14:01:18,820 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [6663] [2024-11-07 14:01:18,820 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [6666] [2024-11-07 14:01:18,820 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____0): "m" (cpu_number)); [6697] [2024-11-07 14:01:18,822 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [6700] [2024-11-07 14:01:18,822 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [6703] [2024-11-07 14:01:18,822 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [6706] [2024-11-07 14:01:18,822 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____1): "m" (cpu_number)); [6737] [2024-11-07 14:01:18,823 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [6740] [2024-11-07 14:01:18,823 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [6743] [2024-11-07 14:01:18,823 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [6746] [2024-11-07 14:01:18,823 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____2): "m" (cpu_number)); [6777] [2024-11-07 14:01:18,823 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [6780] [2024-11-07 14:01:18,823 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [6783] [2024-11-07 14:01:18,823 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [6786] [2024-11-07 14:01:18,913 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [7986] [2024-11-07 14:01:18,967 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [9616] [2024-11-07 14:01:18,982 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [9990] [2024-11-07 14:01:18,982 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [10003] [2024-11-07 14:01:18,983 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [10027] [2024-11-07 14:01:18,983 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [10040] [2024-11-07 14:01:18,991 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"drivers/net/ethernet/atheros/atlx/atl2.c"), "i" (2966), "i" (12UL)); [10399-10400] [2024-11-07 14:01:19,054 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-atlx-atl2.cil.i[396127,396140] [2024-11-07 14:01:19,054 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-atlx-atl2.cil.i[396296,396309] [2024-11-07 14:01:19,055 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-atlx-atl2.cil.i[396463,396476] [2024-11-07 14:01:19,055 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-atlx-atl2.cil.i[396631,396644] [2024-11-07 14:01:19,105 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-07 14:01:19,440 INFO L204 MainTranslator]: Completed translation [2024-11-07 14:01:19,441 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 02:01:19 WrapperNode [2024-11-07 14:01:19,442 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-07 14:01:19,443 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-07 14:01:19,443 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-07 14:01:19,443 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-07 14:01:19,449 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 02:01:19" (1/1) ... [2024-11-07 14:01:19,555 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 02:01:19" (1/1) ... [2024-11-07 14:01:19,833 INFO L138 Inliner]: procedures = 536, calls = 2767, calls flagged for inlining = 265, calls inlined = 239, statements flattened = 7541 [2024-11-07 14:01:19,834 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-07 14:01:19,834 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-07 14:01:19,835 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-07 14:01:19,835 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-07 14:01:19,845 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 02:01:19" (1/1) ... [2024-11-07 14:01:19,846 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 02:01:19" (1/1) ... [2024-11-07 14:01:19,899 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 02:01:19" (1/1) ... [2024-11-07 14:01:21,161 INFO L175 MemorySlicer]: Split 1337 memory accesses to 32 slices as follows [976, 2, 49, 1, 6, 1, 2, 31, 41, 2, 2, 5, 2, 51, 28, 40, 6, 6, 6, 6, 6, 2, 3, 1, 2, 20, 3, 7, 5, 13, 10, 2]. 73 percent of accesses are in the largest equivalence class. The 77 initializations are split as follows [14, 0, 0, 1, 0, 0, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 5, 5, 5, 5, 5, 0, 1, 0, 0, 0, 0, 6, 5, 13, 10, 0]. The 607 writes are split as follows [401, 2, 30, 0, 3, 0, 0, 31, 41, 1, 1, 1, 1, 42, 10, 32, 0, 0, 0, 0, 0, 2, 0, 0, 1, 7, 0, 0, 0, 0, 0, 1]. [2024-11-07 14:01:21,162 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 02:01:19" (1/1) ... [2024-11-07 14:01:21,162 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 02:01:19" (1/1) ... [2024-11-07 14:01:21,363 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 02:01:19" (1/1) ... [2024-11-07 14:01:21,412 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 02:01:19" (1/1) ... [2024-11-07 14:01:21,521 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 02:01:19" (1/1) ... [2024-11-07 14:01:21,564 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 02:01:19" (1/1) ... [2024-11-07 14:01:21,650 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-07 14:01:21,652 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-07 14:01:21,653 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-07 14:01:21,653 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-07 14:01:21,654 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 02:01:19" (1/1) ... [2024-11-07 14:01:21,659 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-07 14:01:21,674 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 [2024-11-07 14:01:21,692 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-11-07 14:01:21,697 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-11-07 14:01:21,722 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2024-11-07 14:01:21,722 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2024-11-07 14:01:21,722 INFO L130 BoogieDeclarations]: Found specification of procedure atl2_get_eeprom_len [2024-11-07 14:01:21,723 INFO L138 BoogieDeclarations]: Found implementation of procedure atl2_get_eeprom_len [2024-11-07 14:01:21,723 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2024-11-07 14:01:21,723 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2024-11-07 14:01:21,723 INFO L130 BoogieDeclarations]: Found specification of procedure atl2_nway_reset [2024-11-07 14:01:21,723 INFO L138 BoogieDeclarations]: Found implementation of procedure atl2_nway_reset [2024-11-07 14:01:21,723 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-11-07 14:01:21,724 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-11-07 14:01:21,724 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2024-11-07 14:01:21,724 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2024-11-07 14:01:21,724 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_87 [2024-11-07 14:01:21,724 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_87 [2024-11-07 14:01:21,724 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-07 14:01:21,724 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-07 14:01:21,724 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_word [2024-11-07 14:01:21,724 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_word [2024-11-07 14:01:21,724 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2024-11-07 14:01:21,724 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2024-11-07 14:01:21,724 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2024-11-07 14:01:21,724 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2024-11-07 14:01:21,724 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2024-11-07 14:01:21,724 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2024-11-07 14:01:21,724 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite16 [2024-11-07 14:01:21,724 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite16 [2024-11-07 14:01:21,724 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite8 [2024-11-07 14:01:21,724 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite8 [2024-11-07 14:01:21,724 INFO L130 BoogieDeclarations]: Found specification of procedure atl2_free_irq [2024-11-07 14:01:21,724 INFO L138 BoogieDeclarations]: Found implementation of procedure atl2_free_irq [2024-11-07 14:01:21,724 INFO L130 BoogieDeclarations]: Found specification of procedure ioread32 [2024-11-07 14:01:21,725 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread32 [2024-11-07 14:01:21,725 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2024-11-07 14:01:21,725 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2024-11-07 14:01:21,725 INFO L130 BoogieDeclarations]: Found specification of procedure atl2_close [2024-11-07 14:01:21,725 INFO L138 BoogieDeclarations]: Found implementation of procedure atl2_close [2024-11-07 14:01:21,725 INFO L130 BoogieDeclarations]: Found specification of procedure atl2_get_speed_and_duplex [2024-11-07 14:01:21,725 INFO L138 BoogieDeclarations]: Found implementation of procedure atl2_get_speed_and_duplex [2024-11-07 14:01:21,725 INFO L130 BoogieDeclarations]: Found specification of procedure atl2_force_ps [2024-11-07 14:01:21,725 INFO L138 BoogieDeclarations]: Found implementation of procedure atl2_force_ps [2024-11-07 14:01:21,725 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2024-11-07 14:01:21,725 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2024-11-07 14:01:21,725 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2024-11-07 14:01:21,725 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2024-11-07 14:01:21,725 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2024-11-07 14:01:21,725 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2024-11-07 14:01:21,725 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite32 [2024-11-07 14:01:21,725 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite32 [2024-11-07 14:01:21,725 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2024-11-07 14:01:21,725 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2024-11-07 14:01:21,725 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2024-11-07 14:01:21,725 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2024-11-07 14:01:21,725 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-07 14:01:21,725 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2024-11-07 14:01:21,725 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2024-11-07 14:01:21,725 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_word [2024-11-07 14:01:21,725 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_word [2024-11-07 14:01:21,726 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync [2024-11-07 14:01:21,726 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync [2024-11-07 14:01:21,726 INFO L130 BoogieDeclarations]: Found specification of procedure atl2_write_phy_reg [2024-11-07 14:01:21,726 INFO L138 BoogieDeclarations]: Found implementation of procedure atl2_write_phy_reg [2024-11-07 14:01:21,726 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_work_sync [2024-11-07 14:01:21,726 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_work_sync [2024-11-07 14:01:21,726 INFO L130 BoogieDeclarations]: Found specification of procedure atl2_vlan_mode [2024-11-07 14:01:21,726 INFO L138 BoogieDeclarations]: Found implementation of procedure atl2_vlan_mode [2024-11-07 14:01:21,726 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2024-11-07 14:01:21,726 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2024-11-07 14:01:21,726 INFO L130 BoogieDeclarations]: Found specification of procedure atl2_up [2024-11-07 14:01:21,726 INFO L138 BoogieDeclarations]: Found implementation of procedure atl2_up [2024-11-07 14:01:21,726 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2024-11-07 14:01:21,726 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2024-11-07 14:01:21,726 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2024-11-07 14:01:21,726 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2024-11-07 14:01:21,726 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#0 [2024-11-07 14:01:21,726 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#1 [2024-11-07 14:01:21,726 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#2 [2024-11-07 14:01:21,726 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#3 [2024-11-07 14:01:21,726 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#4 [2024-11-07 14:01:21,726 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#5 [2024-11-07 14:01:21,726 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#6 [2024-11-07 14:01:21,726 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#7 [2024-11-07 14:01:21,726 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#8 [2024-11-07 14:01:21,726 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#9 [2024-11-07 14:01:21,727 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#10 [2024-11-07 14:01:21,731 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#11 [2024-11-07 14:01:21,731 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#12 [2024-11-07 14:01:21,731 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#13 [2024-11-07 14:01:21,731 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#14 [2024-11-07 14:01:21,731 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#15 [2024-11-07 14:01:21,731 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#16 [2024-11-07 14:01:21,731 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#17 [2024-11-07 14:01:21,731 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#18 [2024-11-07 14:01:21,732 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#19 [2024-11-07 14:01:21,732 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#20 [2024-11-07 14:01:21,732 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#21 [2024-11-07 14:01:21,732 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#22 [2024-11-07 14:01:21,732 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#23 [2024-11-07 14:01:21,732 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#24 [2024-11-07 14:01:21,732 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#25 [2024-11-07 14:01:21,732 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#26 [2024-11-07 14:01:21,732 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#27 [2024-11-07 14:01:21,732 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#28 [2024-11-07 14:01:21,733 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#29 [2024-11-07 14:01:21,733 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#30 [2024-11-07 14:01:21,733 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#31 [2024-11-07 14:01:21,733 INFO L130 BoogieDeclarations]: Found specification of procedure atl2_tx_timeout [2024-11-07 14:01:21,733 INFO L138 BoogieDeclarations]: Found implementation of procedure atl2_tx_timeout [2024-11-07 14:01:21,733 INFO L130 BoogieDeclarations]: Found specification of procedure atl2_irq_enable [2024-11-07 14:01:21,733 INFO L138 BoogieDeclarations]: Found implementation of procedure atl2_irq_enable [2024-11-07 14:01:21,733 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2024-11-07 14:01:21,733 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2024-11-07 14:01:21,733 INFO L130 BoogieDeclarations]: Found specification of procedure atl2_poll_controller [2024-11-07 14:01:21,733 INFO L138 BoogieDeclarations]: Found implementation of procedure atl2_poll_controller [2024-11-07 14:01:21,733 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2024-11-07 14:01:21,733 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2024-11-07 14:01:21,733 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2024-11-07 14:01:21,733 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2024-11-07 14:01:21,733 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2024-11-07 14:01:21,733 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2024-11-07 14:01:21,733 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2024-11-07 14:01:21,733 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2024-11-07 14:01:21,733 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2024-11-07 14:01:21,733 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2024-11-07 14:01:21,733 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2024-11-07 14:01:21,733 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2024-11-07 14:01:21,733 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2024-11-07 14:01:21,733 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#13 [2024-11-07 14:01:21,733 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#14 [2024-11-07 14:01:21,733 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#15 [2024-11-07 14:01:21,734 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#16 [2024-11-07 14:01:21,734 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#17 [2024-11-07 14:01:21,734 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#18 [2024-11-07 14:01:21,736 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#19 [2024-11-07 14:01:21,736 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#20 [2024-11-07 14:01:21,737 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#21 [2024-11-07 14:01:21,737 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#22 [2024-11-07 14:01:21,737 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#23 [2024-11-07 14:01:21,737 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#24 [2024-11-07 14:01:21,737 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#25 [2024-11-07 14:01:21,737 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#26 [2024-11-07 14:01:21,737 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#27 [2024-11-07 14:01:21,737 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#28 [2024-11-07 14:01:21,737 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#29 [2024-11-07 14:01:21,737 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#30 [2024-11-07 14:01:21,737 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#31 [2024-11-07 14:01:21,737 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2024-11-07 14:01:21,737 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2024-11-07 14:01:21,737 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2024-11-07 14:01:21,737 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2024-11-07 14:01:21,737 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2024-11-07 14:01:21,737 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2024-11-07 14:01:21,737 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2024-11-07 14:01:21,738 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2024-11-07 14:01:21,738 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2024-11-07 14:01:21,738 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2024-11-07 14:01:21,738 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2024-11-07 14:01:21,738 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2024-11-07 14:01:21,738 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2024-11-07 14:01:21,739 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2024-11-07 14:01:21,739 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2024-11-07 14:01:21,739 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2024-11-07 14:01:21,739 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2024-11-07 14:01:21,739 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2024-11-07 14:01:21,739 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#16 [2024-11-07 14:01:21,739 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#17 [2024-11-07 14:01:21,739 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#18 [2024-11-07 14:01:21,739 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#19 [2024-11-07 14:01:21,739 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#20 [2024-11-07 14:01:21,739 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#21 [2024-11-07 14:01:21,739 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#22 [2024-11-07 14:01:21,739 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#23 [2024-11-07 14:01:21,739 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#24 [2024-11-07 14:01:21,739 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#25 [2024-11-07 14:01:21,739 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#26 [2024-11-07 14:01:21,739 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#27 [2024-11-07 14:01:21,739 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#28 [2024-11-07 14:01:21,739 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#29 [2024-11-07 14:01:21,739 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#30 [2024-11-07 14:01:21,739 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#31 [2024-11-07 14:01:21,739 INFO L130 BoogieDeclarations]: Found specification of procedure atl2_irq_disable [2024-11-07 14:01:21,739 INFO L138 BoogieDeclarations]: Found implementation of procedure atl2_irq_disable [2024-11-07 14:01:21,739 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#0 [2024-11-07 14:01:21,739 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#1 [2024-11-07 14:01:21,739 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#2 [2024-11-07 14:01:21,739 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#3 [2024-11-07 14:01:21,739 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#4 [2024-11-07 14:01:21,739 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#5 [2024-11-07 14:01:21,739 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#6 [2024-11-07 14:01:21,739 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#7 [2024-11-07 14:01:21,739 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#8 [2024-11-07 14:01:21,739 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#9 [2024-11-07 14:01:21,740 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#10 [2024-11-07 14:01:21,740 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#11 [2024-11-07 14:01:21,740 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#12 [2024-11-07 14:01:21,740 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#13 [2024-11-07 14:01:21,740 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#14 [2024-11-07 14:01:21,740 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#15 [2024-11-07 14:01:21,740 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#16 [2024-11-07 14:01:21,740 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#17 [2024-11-07 14:01:21,740 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#18 [2024-11-07 14:01:21,740 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#19 [2024-11-07 14:01:21,740 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#20 [2024-11-07 14:01:21,740 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#21 [2024-11-07 14:01:21,740 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#22 [2024-11-07 14:01:21,740 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#23 [2024-11-07 14:01:21,740 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#24 [2024-11-07 14:01:21,740 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#25 [2024-11-07 14:01:21,740 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#26 [2024-11-07 14:01:21,740 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#27 [2024-11-07 14:01:21,740 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#28 [2024-11-07 14:01:21,740 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#29 [2024-11-07 14:01:21,740 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#30 [2024-11-07 14:01:21,740 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#31 [2024-11-07 14:01:21,740 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#0 [2024-11-07 14:01:21,740 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#1 [2024-11-07 14:01:21,740 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#2 [2024-11-07 14:01:21,740 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#3 [2024-11-07 14:01:21,740 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#4 [2024-11-07 14:01:21,740 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#5 [2024-11-07 14:01:21,740 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#6 [2024-11-07 14:01:21,740 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#7 [2024-11-07 14:01:21,740 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#8 [2024-11-07 14:01:21,740 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#9 [2024-11-07 14:01:21,740 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#10 [2024-11-07 14:01:21,740 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#11 [2024-11-07 14:01:21,740 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#12 [2024-11-07 14:01:21,744 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#13 [2024-11-07 14:01:21,744 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#14 [2024-11-07 14:01:21,744 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#15 [2024-11-07 14:01:21,744 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#16 [2024-11-07 14:01:21,744 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#17 [2024-11-07 14:01:21,744 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#18 [2024-11-07 14:01:21,744 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#19 [2024-11-07 14:01:21,744 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#20 [2024-11-07 14:01:21,744 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#21 [2024-11-07 14:01:21,744 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#22 [2024-11-07 14:01:21,744 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#23 [2024-11-07 14:01:21,744 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#24 [2024-11-07 14:01:21,744 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#25 [2024-11-07 14:01:21,744 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#26 [2024-11-07 14:01:21,744 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#27 [2024-11-07 14:01:21,744 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#28 [2024-11-07 14:01:21,744 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#29 [2024-11-07 14:01:21,744 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#30 [2024-11-07 14:01:21,744 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#31 [2024-11-07 14:01:21,744 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_stats_lock_of_atl2_adapter [2024-11-07 14:01:21,744 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_stats_lock_of_atl2_adapter [2024-11-07 14:01:21,744 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2024-11-07 14:01:21,744 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2024-11-07 14:01:21,745 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2024-11-07 14:01:21,745 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2024-11-07 14:01:21,745 INFO L130 BoogieDeclarations]: Found specification of procedure pci_choose_state [2024-11-07 14:01:21,745 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_choose_state [2024-11-07 14:01:21,745 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2024-11-07 14:01:21,745 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2024-11-07 14:01:21,745 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2024-11-07 14:01:21,745 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2024-11-07 14:01:21,745 INFO L130 BoogieDeclarations]: Found specification of procedure atl2_shutdown [2024-11-07 14:01:21,745 INFO L138 BoogieDeclarations]: Found implementation of procedure atl2_shutdown [2024-11-07 14:01:21,745 INFO L130 BoogieDeclarations]: Found specification of procedure __atl2_vlan_mode [2024-11-07 14:01:21,745 INFO L138 BoogieDeclarations]: Found implementation of procedure __atl2_vlan_mode [2024-11-07 14:01:21,745 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2024-11-07 14:01:21,745 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2024-11-07 14:01:21,745 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-07 14:01:21,745 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2024-11-07 14:01:21,745 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2024-11-07 14:01:21,745 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2024-11-07 14:01:21,745 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2024-11-07 14:01:21,745 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2024-11-07 14:01:21,745 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2024-11-07 14:01:21,745 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-07 14:01:21,745 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2024-11-07 14:01:21,745 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2024-11-07 14:01:21,745 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2024-11-07 14:01:21,745 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2024-11-07 14:01:21,745 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2024-11-07 14:01:21,745 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2024-11-07 14:01:21,745 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2024-11-07 14:01:21,745 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2024-11-07 14:01:21,745 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2024-11-07 14:01:21,745 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2024-11-07 14:01:21,745 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2024-11-07 14:01:21,746 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2024-11-07 14:01:21,746 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2024-11-07 14:01:21,746 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2024-11-07 14:01:21,746 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2024-11-07 14:01:21,746 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2024-11-07 14:01:21,746 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2024-11-07 14:01:21,746 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2024-11-07 14:01:21,746 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2024-11-07 14:01:21,746 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2024-11-07 14:01:21,746 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2024-11-07 14:01:21,746 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2024-11-07 14:01:21,746 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2024-11-07 14:01:21,746 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#17 [2024-11-07 14:01:21,748 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#18 [2024-11-07 14:01:21,748 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#19 [2024-11-07 14:01:21,748 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#20 [2024-11-07 14:01:21,748 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#21 [2024-11-07 14:01:21,748 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#22 [2024-11-07 14:01:21,748 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#23 [2024-11-07 14:01:21,748 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#24 [2024-11-07 14:01:21,748 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#25 [2024-11-07 14:01:21,748 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#26 [2024-11-07 14:01:21,748 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#27 [2024-11-07 14:01:21,748 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#28 [2024-11-07 14:01:21,748 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#29 [2024-11-07 14:01:21,748 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#30 [2024-11-07 14:01:21,749 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#31 [2024-11-07 14:01:21,749 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2024-11-07 14:01:21,749 INFO L138 BoogieDeclarations]: Found implementation of procedure __bad_percpu_size [2024-11-07 14:01:21,749 INFO L130 BoogieDeclarations]: Found specification of procedure atl2_set_multi [2024-11-07 14:01:21,749 INFO L138 BoogieDeclarations]: Found implementation of procedure atl2_set_multi [2024-11-07 14:01:21,749 INFO L130 BoogieDeclarations]: Found specification of procedure atl2_phy_init [2024-11-07 14:01:21,749 INFO L138 BoogieDeclarations]: Found implementation of procedure atl2_phy_init [2024-11-07 14:01:21,749 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2024-11-07 14:01:21,749 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2024-11-07 14:01:21,749 INFO L130 BoogieDeclarations]: Found specification of procedure atl2_configure [2024-11-07 14:01:21,749 INFO L138 BoogieDeclarations]: Found implementation of procedure atl2_configure [2024-11-07 14:01:21,749 INFO L130 BoogieDeclarations]: Found specification of procedure atl2_reset_hw [2024-11-07 14:01:21,749 INFO L138 BoogieDeclarations]: Found implementation of procedure atl2_reset_hw [2024-11-07 14:01:21,749 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2024-11-07 14:01:21,749 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2024-11-07 14:01:21,749 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2024-11-07 14:01:21,749 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2024-11-07 14:01:21,749 INFO L130 BoogieDeclarations]: Found specification of procedure atl2_open [2024-11-07 14:01:21,749 INFO L138 BoogieDeclarations]: Found implementation of procedure atl2_open [2024-11-07 14:01:21,749 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2024-11-07 14:01:21,749 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2024-11-07 14:01:21,749 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2024-11-07 14:01:21,749 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2024-11-07 14:01:21,749 INFO L130 BoogieDeclarations]: Found specification of procedure atl2_validate_option [2024-11-07 14:01:21,749 INFO L138 BoogieDeclarations]: Found implementation of procedure atl2_validate_option [2024-11-07 14:01:21,749 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_stats_lock_of_atl2_adapter [2024-11-07 14:01:21,749 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_stats_lock_of_atl2_adapter [2024-11-07 14:01:21,749 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2024-11-07 14:01:21,749 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2024-11-07 14:01:21,749 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-07 14:01:21,749 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-07 14:01:21,750 INFO L130 BoogieDeclarations]: Found specification of procedure atl2_intr [2024-11-07 14:01:21,750 INFO L138 BoogieDeclarations]: Found implementation of procedure atl2_intr [2024-11-07 14:01:21,750 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2024-11-07 14:01:21,750 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2024-11-07 14:01:21,750 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#0 [2024-11-07 14:01:21,750 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#1 [2024-11-07 14:01:21,750 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#2 [2024-11-07 14:01:21,750 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#3 [2024-11-07 14:01:21,750 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#4 [2024-11-07 14:01:21,750 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#5 [2024-11-07 14:01:21,750 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#6 [2024-11-07 14:01:21,750 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#7 [2024-11-07 14:01:21,750 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#8 [2024-11-07 14:01:21,750 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#9 [2024-11-07 14:01:21,750 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#10 [2024-11-07 14:01:21,750 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#11 [2024-11-07 14:01:21,751 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#12 [2024-11-07 14:01:21,751 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#13 [2024-11-07 14:01:21,752 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#14 [2024-11-07 14:01:21,752 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#15 [2024-11-07 14:01:21,752 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#16 [2024-11-07 14:01:21,752 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#17 [2024-11-07 14:01:21,752 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#18 [2024-11-07 14:01:21,752 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#19 [2024-11-07 14:01:21,752 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#20 [2024-11-07 14:01:21,752 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#21 [2024-11-07 14:01:21,752 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#22 [2024-11-07 14:01:21,752 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#23 [2024-11-07 14:01:21,752 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#24 [2024-11-07 14:01:21,752 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#25 [2024-11-07 14:01:21,753 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#26 [2024-11-07 14:01:21,753 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#27 [2024-11-07 14:01:21,753 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#28 [2024-11-07 14:01:21,753 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#29 [2024-11-07 14:01:21,753 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#30 [2024-11-07 14:01:21,753 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#31 [2024-11-07 14:01:21,753 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2024-11-07 14:01:21,753 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2024-11-07 14:01:21,753 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2024-11-07 14:01:21,753 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2024-11-07 14:01:21,753 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2024-11-07 14:01:21,753 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2024-11-07 14:01:21,753 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2024-11-07 14:01:21,753 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2024-11-07 14:01:21,753 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2024-11-07 14:01:21,753 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2024-11-07 14:01:21,753 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2024-11-07 14:01:21,753 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2024-11-07 14:01:21,753 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2024-11-07 14:01:21,754 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2024-11-07 14:01:21,754 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#14 [2024-11-07 14:01:21,754 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#15 [2024-11-07 14:01:21,754 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#16 [2024-11-07 14:01:21,754 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#17 [2024-11-07 14:01:21,754 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#18 [2024-11-07 14:01:21,754 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#19 [2024-11-07 14:01:21,754 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#20 [2024-11-07 14:01:21,754 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#21 [2024-11-07 14:01:21,754 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#22 [2024-11-07 14:01:21,754 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#23 [2024-11-07 14:01:21,754 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#24 [2024-11-07 14:01:21,754 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#25 [2024-11-07 14:01:21,754 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#26 [2024-11-07 14:01:21,754 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#27 [2024-11-07 14:01:21,754 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#28 [2024-11-07 14:01:21,754 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#29 [2024-11-07 14:01:21,754 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#30 [2024-11-07 14:01:21,754 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#31 [2024-11-07 14:01:21,754 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-07 14:01:21,754 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-07 14:01:21,754 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2024-11-07 14:01:21,755 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2024-11-07 14:01:21,755 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2024-11-07 14:01:21,755 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2024-11-07 14:01:21,755 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2024-11-07 14:01:21,755 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2024-11-07 14:01:21,755 INFO L130 BoogieDeclarations]: Found specification of procedure atl2_remove [2024-11-07 14:01:21,755 INFO L138 BoogieDeclarations]: Found implementation of procedure atl2_remove [2024-11-07 14:01:21,755 INFO L130 BoogieDeclarations]: Found specification of procedure atl2_read_eeprom [2024-11-07 14:01:21,755 INFO L138 BoogieDeclarations]: Found implementation of procedure atl2_read_eeprom [2024-11-07 14:01:21,755 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed_set [2024-11-07 14:01:21,755 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed_set [2024-11-07 14:01:21,755 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2024-11-07 14:01:21,755 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2024-11-07 14:01:21,755 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#0 [2024-11-07 14:01:21,755 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#1 [2024-11-07 14:01:21,755 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#2 [2024-11-07 14:01:21,755 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#3 [2024-11-07 14:01:21,755 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#4 [2024-11-07 14:01:21,755 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#5 [2024-11-07 14:01:21,755 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#6 [2024-11-07 14:01:21,755 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#7 [2024-11-07 14:01:21,755 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#8 [2024-11-07 14:01:21,755 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#9 [2024-11-07 14:01:21,755 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#10 [2024-11-07 14:01:21,755 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#11 [2024-11-07 14:01:21,755 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#12 [2024-11-07 14:01:21,755 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#13 [2024-11-07 14:01:21,755 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#14 [2024-11-07 14:01:21,755 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#15 [2024-11-07 14:01:21,755 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#16 [2024-11-07 14:01:21,755 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#17 [2024-11-07 14:01:21,755 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#18 [2024-11-07 14:01:21,755 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#19 [2024-11-07 14:01:21,756 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#20 [2024-11-07 14:01:21,756 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#21 [2024-11-07 14:01:21,756 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#22 [2024-11-07 14:01:21,756 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#23 [2024-11-07 14:01:21,756 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#24 [2024-11-07 14:01:21,756 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#25 [2024-11-07 14:01:21,756 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#26 [2024-11-07 14:01:21,756 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#27 [2024-11-07 14:01:21,756 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#28 [2024-11-07 14:01:21,756 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#29 [2024-11-07 14:01:21,756 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#30 [2024-11-07 14:01:21,756 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#31 [2024-11-07 14:01:21,756 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#0 [2024-11-07 14:01:21,756 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#1 [2024-11-07 14:01:21,756 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#2 [2024-11-07 14:01:21,756 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#3 [2024-11-07 14:01:21,756 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#4 [2024-11-07 14:01:21,756 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#5 [2024-11-07 14:01:21,756 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#6 [2024-11-07 14:01:21,756 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#7 [2024-11-07 14:01:21,757 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#8 [2024-11-07 14:01:21,758 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#9 [2024-11-07 14:01:21,758 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#10 [2024-11-07 14:01:21,758 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#11 [2024-11-07 14:01:21,758 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#12 [2024-11-07 14:01:21,758 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#13 [2024-11-07 14:01:21,758 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#14 [2024-11-07 14:01:21,758 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#15 [2024-11-07 14:01:21,758 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#16 [2024-11-07 14:01:21,758 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#17 [2024-11-07 14:01:21,758 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#18 [2024-11-07 14:01:21,758 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#19 [2024-11-07 14:01:21,758 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#20 [2024-11-07 14:01:21,758 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#21 [2024-11-07 14:01:21,759 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#22 [2024-11-07 14:01:21,759 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#23 [2024-11-07 14:01:21,759 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#24 [2024-11-07 14:01:21,759 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#25 [2024-11-07 14:01:21,759 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#26 [2024-11-07 14:01:21,759 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#27 [2024-11-07 14:01:21,759 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#28 [2024-11-07 14:01:21,759 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#29 [2024-11-07 14:01:21,759 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#30 [2024-11-07 14:01:21,759 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#31 [2024-11-07 14:01:21,759 INFO L130 BoogieDeclarations]: Found specification of procedure atl2_request_irq [2024-11-07 14:01:21,759 INFO L138 BoogieDeclarations]: Found implementation of procedure atl2_request_irq [2024-11-07 14:01:21,760 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2024-11-07 14:01:21,760 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2024-11-07 14:01:21,760 INFO L130 BoogieDeclarations]: Found specification of procedure atl2_read_phy_reg [2024-11-07 14:01:21,760 INFO L138 BoogieDeclarations]: Found implementation of procedure atl2_read_phy_reg [2024-11-07 14:01:21,760 INFO L130 BoogieDeclarations]: Found specification of procedure round_jiffies [2024-11-07 14:01:21,760 INFO L138 BoogieDeclarations]: Found implementation of procedure round_jiffies [2024-11-07 14:01:21,760 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-07 14:01:21,760 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2024-11-07 14:01:21,760 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2024-11-07 14:01:21,760 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2024-11-07 14:01:21,760 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2024-11-07 14:01:21,760 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2024-11-07 14:01:21,760 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2024-11-07 14:01:21,760 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2024-11-07 14:01:21,760 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2024-11-07 14:01:21,760 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2024-11-07 14:01:21,760 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2024-11-07 14:01:21,760 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2024-11-07 14:01:21,760 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2024-11-07 14:01:21,760 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2024-11-07 14:01:21,760 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2024-11-07 14:01:21,760 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2024-11-07 14:01:21,760 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2024-11-07 14:01:21,760 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2024-11-07 14:01:21,760 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2024-11-07 14:01:21,760 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2024-11-07 14:01:21,760 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2024-11-07 14:01:21,760 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2024-11-07 14:01:21,760 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2024-11-07 14:01:21,760 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2024-11-07 14:01:21,760 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#17 [2024-11-07 14:01:21,760 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#18 [2024-11-07 14:01:21,760 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#19 [2024-11-07 14:01:21,760 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#20 [2024-11-07 14:01:21,760 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#21 [2024-11-07 14:01:21,760 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#22 [2024-11-07 14:01:21,760 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#23 [2024-11-07 14:01:21,761 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#24 [2024-11-07 14:01:21,761 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#25 [2024-11-07 14:01:21,761 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#26 [2024-11-07 14:01:21,761 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#27 [2024-11-07 14:01:21,761 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#28 [2024-11-07 14:01:21,761 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#29 [2024-11-07 14:01:21,761 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#30 [2024-11-07 14:01:21,761 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#31 [2024-11-07 14:01:21,761 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_wake [2024-11-07 14:01:21,761 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_wake [2024-11-07 14:01:21,761 INFO L130 BoogieDeclarations]: Found specification of procedure atl2_suspend [2024-11-07 14:01:21,761 INFO L138 BoogieDeclarations]: Found implementation of procedure atl2_suspend [2024-11-07 14:01:21,761 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-11-07 14:01:21,761 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-11-07 14:01:21,761 INFO L130 BoogieDeclarations]: Found specification of procedure atl2_reinit_locked [2024-11-07 14:01:21,761 INFO L138 BoogieDeclarations]: Found implementation of procedure atl2_reinit_locked [2024-11-07 14:01:21,761 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2024-11-07 14:01:21,761 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2024-11-07 14:01:21,761 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2024-11-07 14:01:21,761 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2024-11-07 14:01:21,761 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2024-11-07 14:01:21,761 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2024-11-07 14:01:21,761 INFO L130 BoogieDeclarations]: Found specification of procedure atl2_resume [2024-11-07 14:01:21,761 INFO L138 BoogieDeclarations]: Found implementation of procedure atl2_resume [2024-11-07 14:01:21,761 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2024-11-07 14:01:21,761 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2024-11-07 14:01:21,761 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2024-11-07 14:01:21,761 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2024-11-07 14:01:21,761 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_77 [2024-11-07 14:01:21,761 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_77 [2024-11-07 14:01:21,761 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2024-11-07 14:01:21,761 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2024-11-07 14:01:21,761 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2024-11-07 14:01:21,762 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2024-11-07 14:01:21,762 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2024-11-07 14:01:21,762 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2024-11-07 14:01:21,762 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2024-11-07 14:01:21,763 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2024-11-07 14:01:21,763 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2024-11-07 14:01:21,763 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2024-11-07 14:01:21,763 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2024-11-07 14:01:21,763 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2024-11-07 14:01:21,763 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2024-11-07 14:01:21,764 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2024-11-07 14:01:21,764 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2024-11-07 14:01:21,764 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2024-11-07 14:01:21,764 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2024-11-07 14:01:21,764 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2024-11-07 14:01:21,764 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2024-11-07 14:01:21,764 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2024-11-07 14:01:21,764 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#16 [2024-11-07 14:01:21,764 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#17 [2024-11-07 14:01:21,764 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#18 [2024-11-07 14:01:21,764 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#19 [2024-11-07 14:01:21,764 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#20 [2024-11-07 14:01:21,764 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#21 [2024-11-07 14:01:21,765 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#22 [2024-11-07 14:01:21,765 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#23 [2024-11-07 14:01:21,765 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#24 [2024-11-07 14:01:21,765 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#25 [2024-11-07 14:01:21,765 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#26 [2024-11-07 14:01:21,765 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#27 [2024-11-07 14:01:21,765 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#28 [2024-11-07 14:01:21,765 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#29 [2024-11-07 14:01:21,765 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#30 [2024-11-07 14:01:21,765 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#31 [2024-11-07 14:01:21,765 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-11-07 14:01:21,765 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-11-07 14:01:21,765 INFO L130 BoogieDeclarations]: Found specification of procedure atl2_get_regs_len [2024-11-07 14:01:21,765 INFO L138 BoogieDeclarations]: Found implementation of procedure atl2_get_regs_len [2024-11-07 14:01:21,765 INFO L130 BoogieDeclarations]: Found specification of procedure atl2_check_eeprom_exist [2024-11-07 14:01:21,765 INFO L138 BoogieDeclarations]: Found implementation of procedure atl2_check_eeprom_exist [2024-11-07 14:01:21,765 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2024-11-07 14:01:21,765 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2024-11-07 14:01:21,765 INFO L130 BoogieDeclarations]: Found specification of procedure atl2_restore_vlan [2024-11-07 14:01:21,765 INFO L138 BoogieDeclarations]: Found implementation of procedure atl2_restore_vlan [2024-11-07 14:01:21,765 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2024-11-07 14:01:21,765 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2024-11-07 14:01:21,765 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_78 [2024-11-07 14:01:21,765 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_78 [2024-11-07 14:01:21,765 INFO L130 BoogieDeclarations]: Found specification of procedure init_ring_ptrs [2024-11-07 14:01:21,765 INFO L138 BoogieDeclarations]: Found implementation of procedure init_ring_ptrs [2024-11-07 14:01:21,765 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2024-11-07 14:01:21,765 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2024-11-07 14:01:21,766 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2024-11-07 14:01:21,766 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2024-11-07 14:01:21,766 INFO L130 BoogieDeclarations]: Found specification of procedure atl2_free_ring_resources [2024-11-07 14:01:21,766 INFO L138 BoogieDeclarations]: Found implementation of procedure atl2_free_ring_resources [2024-11-07 14:01:21,766 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2024-11-07 14:01:21,766 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2024-11-07 14:01:21,766 INFO L130 BoogieDeclarations]: Found specification of procedure atl2_down [2024-11-07 14:01:21,766 INFO L138 BoogieDeclarations]: Found implementation of procedure atl2_down [2024-11-07 14:01:21,766 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2024-11-07 14:01:21,766 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2024-11-07 14:01:21,766 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2024-11-07 14:01:21,766 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2024-11-07 14:01:21,766 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2024-11-07 14:01:21,766 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2024-11-07 14:01:21,766 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2024-11-07 14:01:21,766 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2024-11-07 14:01:21,766 INFO L130 BoogieDeclarations]: Found specification of procedure atl2_init_hw [2024-11-07 14:01:21,766 INFO L138 BoogieDeclarations]: Found implementation of procedure atl2_init_hw [2024-11-07 14:01:21,766 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-11-07 14:01:21,766 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2024-11-07 14:01:21,766 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2024-11-07 14:01:21,766 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2024-11-07 14:01:21,766 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2024-11-07 14:01:21,766 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2024-11-07 14:01:21,766 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2024-11-07 14:01:21,766 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2024-11-07 14:01:21,766 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2024-11-07 14:01:21,766 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2024-11-07 14:01:21,766 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2024-11-07 14:01:21,766 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2024-11-07 14:01:21,766 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2024-11-07 14:01:21,766 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2024-11-07 14:01:21,766 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2024-11-07 14:01:21,766 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2024-11-07 14:01:21,766 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2024-11-07 14:01:21,766 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#17 [2024-11-07 14:01:21,766 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#18 [2024-11-07 14:01:21,766 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#19 [2024-11-07 14:01:21,766 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#20 [2024-11-07 14:01:21,766 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#21 [2024-11-07 14:01:21,767 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#22 [2024-11-07 14:01:21,767 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#23 [2024-11-07 14:01:21,767 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#24 [2024-11-07 14:01:21,767 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#25 [2024-11-07 14:01:21,767 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#26 [2024-11-07 14:01:21,767 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#27 [2024-11-07 14:01:21,767 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#28 [2024-11-07 14:01:21,767 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#29 [2024-11-07 14:01:21,772 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#30 [2024-11-07 14:01:21,772 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#31 [2024-11-07 14:01:21,772 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2024-11-07 14:01:21,772 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2024-11-07 14:01:23,062 INFO L238 CfgBuilder]: Building ICFG [2024-11-07 14:01:23,066 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-07 14:01:49,336 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2024-11-07 14:01:52,516 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-11-07 14:02:01,602 INFO L? ?]: Removed 3744 outVars from TransFormulas that were not future-live. [2024-11-07 14:02:01,603 INFO L287 CfgBuilder]: Performing block encoding [2024-11-07 14:02:01,669 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-07 14:02:01,669 INFO L316 CfgBuilder]: Removed 7 assume(true) statements. [2024-11-07 14:02:01,670 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.11 02:02:01 BoogieIcfgContainer [2024-11-07 14:02:01,670 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-07 14:02:01,672 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-07 14:02:01,672 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-07 14:02:01,677 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-07 14:02:01,678 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 07.11 02:01:15" (1/3) ... [2024-11-07 14:02:01,678 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2d5a95ec and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 07.11 02:02:01, skipping insertion in model container [2024-11-07 14:02:01,678 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 02:01:19" (2/3) ... [2024-11-07 14:02:01,679 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2d5a95ec and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 07.11 02:02:01, skipping insertion in model container [2024-11-07 14:02:01,679 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.11 02:02:01" (3/3) ... [2024-11-07 14:02:01,680 INFO L112 eAbstractionObserver]: Analyzing ICFG linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-atlx-atl2.cil.i [2024-11-07 14:02:01,693 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-07 14:02:01,693 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 3 error locations. [2024-11-07 14:02:01,813 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-07 14:02:01,824 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;@5b1c4456, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-07 14:02:01,825 INFO L334 AbstractCegarLoop]: Starting to check reachability of 3 error locations. [2024-11-07 14:02:01,842 INFO L276 IsEmpty]: Start isEmpty. Operand has 2936 states, 2164 states have (on average 1.3294824399260627) internal successors, (2877), 2186 states have internal predecessors, (2877), 648 states have call successors, (648), 122 states have call predecessors, (648), 121 states have return successors, (643), 641 states have call predecessors, (643), 643 states have call successors, (643) [2024-11-07 14:02:01,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-07 14:02:01,859 INFO L207 NwaCegarLoop]: Found error trace [2024-11-07 14:02:01,860 INFO L215 NwaCegarLoop]: trace histogram [14, 14, 13, 13, 13, 13, 13, 13, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-07 14:02:01,860 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2024-11-07 14:02:01,863 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-07 14:02:01,864 INFO L85 PathProgramCache]: Analyzing trace with hash -466083634, now seen corresponding path program 1 times [2024-11-07 14:02:01,868 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-07 14:02:01,869 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [798385253] [2024-11-07 14:02:01,869 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-07 14:02:01,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-07 14:02:08,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 14:02:09,170 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2024-11-07 14:02:09,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 14:02:09,190 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-07 14:02:09,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 14:02:09,206 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2024-11-07 14:02:09,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 14:02:09,224 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-07 14:02:09,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 14:02:09,233 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2024-11-07 14:02:09,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 14:02:09,247 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-07 14:02:09,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 14:02:09,255 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2024-11-07 14:02:09,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 14:02:09,268 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-07 14:02:09,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 14:02:09,278 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 47 [2024-11-07 14:02:09,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 14:02:09,292 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-07 14:02:09,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 14:02:09,300 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 58 [2024-11-07 14:02:09,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 14:02:09,314 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-07 14:02:09,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 14:02:09,324 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 69 [2024-11-07 14:02:09,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 14:02:09,337 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-07 14:02:09,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 14:02:09,347 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 80 [2024-11-07 14:02:09,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 14:02:09,360 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-07 14:02:09,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 14:02:09,368 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2024-11-07 14:02:09,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 14:02:09,381 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-07 14:02:09,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 14:02:09,388 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 102 [2024-11-07 14:02:09,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 14:02:09,401 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-07 14:02:09,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 14:02:09,408 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 113 [2024-11-07 14:02:09,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 14:02:09,423 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-07 14:02:09,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 14:02:09,434 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 124 [2024-11-07 14:02:09,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 14:02:09,450 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-07 14:02:09,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 14:02:09,457 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 135 [2024-11-07 14:02:09,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 14:02:09,473 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-07 14:02:09,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 14:02:09,483 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 148 [2024-11-07 14:02:09,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 14:02:09,498 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 157 [2024-11-07 14:02:09,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 14:02:09,514 INFO L134 CoverageAnalysis]: Checked inductivity of 741 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 741 trivial. 0 not checked. [2024-11-07 14:02:09,514 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-07 14:02:09,515 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [798385253] [2024-11-07 14:02:09,515 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [798385253] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-07 14:02:09,515 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-07 14:02:09,516 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-07 14:02:09,517 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1770173582] [2024-11-07 14:02:09,517 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-07 14:02:09,521 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-07 14:02:09,521 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-07 14:02:09,541 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-07 14:02:09,541 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-07 14:02:09,551 INFO L87 Difference]: Start difference. First operand has 2936 states, 2164 states have (on average 1.3294824399260627) internal successors, (2877), 2186 states have internal predecessors, (2877), 648 states have call successors, (648), 122 states have call predecessors, (648), 121 states have return successors, (643), 641 states have call predecessors, (643), 643 states have call successors, (643) Second operand has 4 states, 4 states have (on average 8.75) internal successors, (35), 3 states have internal predecessors, (35), 3 states have call successors, (18), 3 states have call predecessors, (18), 1 states have return successors, (16), 3 states have call predecessors, (16), 3 states have call successors, (16) [2024-11-07 14:02:13,644 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.08s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-07 14:02:18,074 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.43s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers []