./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 3061b6dc Calling Ultimate with: /root/.sdkman/candidates/java/11.0.12-open/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/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/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/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 0.2.5-tmp.dk.eval-assert-order-craig-3061b6d-m [2024-11-19 04:17:18,506 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-19 04:17:18,598 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2024-11-19 04:17:18,603 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-19 04:17:18,605 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-19 04:17:18,636 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-19 04:17:18,637 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-19 04:17:18,637 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-19 04:17:18,638 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-19 04:17:18,639 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-19 04:17:18,640 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-19 04:17:18,640 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-19 04:17:18,641 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-19 04:17:18,641 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-19 04:17:18,644 INFO L153 SettingsManager]: * Use SBE=true [2024-11-19 04:17:18,644 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-19 04:17:18,644 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-19 04:17:18,645 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-19 04:17:18,645 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-19 04:17:18,645 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-19 04:17:18,646 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-19 04:17:18,649 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-19 04:17:18,650 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-19 04:17:18,650 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-19 04:17:18,650 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-19 04:17:18,650 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-19 04:17:18,651 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-19 04:17:18,651 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-19 04:17:18,651 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-19 04:17:18,651 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-19 04:17:18,652 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-19 04:17:18,652 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-19 04:17:18,652 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-19 04:17:18,652 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-19 04:17:18,652 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-19 04:17:18,653 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-19 04:17:18,653 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-19 04:17:18,655 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-19 04:17:18,656 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-19 04:17:18,656 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> f201c9fc7d4219aa0468bc01572a6edb3f3cca31435c2c238ec6b81ac198d85a [2024-11-19 04:17:18,933 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-19 04:17:18,960 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-19 04:17:18,963 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-19 04:17:18,964 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-19 04:17:18,965 INFO L274 PluginConnector]: CDTParser initialized [2024-11-19 04:17:18,966 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/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 [2024-11-19 04:17:20,495 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-19 04:17:21,051 INFO L384 CDTParser]: Found 1 translation units. [2024-11-19 04:17:21,052 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/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 [2024-11-19 04:17:21,113 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/6bff4db6d/9fe3f858a12a4f8a8392da44c2539682/FLAGf139709b5 [2024-11-19 04:17:21,126 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/6bff4db6d/9fe3f858a12a4f8a8392da44c2539682 [2024-11-19 04:17:21,128 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-19 04:17:21,130 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-19 04:17:21,131 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-19 04:17:21,131 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-19 04:17:21,136 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-19 04:17:21,137 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 04:17:21" (1/1) ... [2024-11-19 04:17:21,138 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@cbe2fd2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:17:21, skipping insertion in model container [2024-11-19 04:17:21,140 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 04:17:21" (1/1) ... [2024-11-19 04:17:21,293 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-19 04:17:24,710 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/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] [2024-11-19 04:17:24,714 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/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] [2024-11-19 04:17:24,715 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/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] [2024-11-19 04:17:24,715 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/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] [2024-11-19 04:17:24,741 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-19 04:17:24,865 INFO L200 MainTranslator]: Completed pre-run [2024-11-19 04:17:25,031 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] [2024-11-19 04:17:25,033 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] [2024-11-19 04:17:25,033 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("":); [5900] [2024-11-19 04:17:25,038 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] [2024-11-19 04:17:25,038 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] [2024-11-19 04:17:25,039 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("rep; nop": : : "memory"); [5962] [2024-11-19 04:17:25,043 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "m" (__preempt_count)); [6038] [2024-11-19 04:17:25,043 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [6041] [2024-11-19 04:17:25,043 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [6044] [2024-11-19 04:17:25,044 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [6047] [2024-11-19 04:17:25,067 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "m" (cpu_number)); [6657] [2024-11-19 04:17:25,069 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [6660] [2024-11-19 04:17:25,069 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [6663] [2024-11-19 04:17:25,069 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [6666] [2024-11-19 04:17:25,070 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____0): "m" (cpu_number)); [6697] [2024-11-19 04:17:25,070 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [6700] [2024-11-19 04:17:25,070 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [6703] [2024-11-19 04:17:25,071 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [6706] [2024-11-19 04:17:25,071 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____1): "m" (cpu_number)); [6737] [2024-11-19 04:17:25,071 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [6740] [2024-11-19 04:17:25,072 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [6743] [2024-11-19 04:17:25,072 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [6746] [2024-11-19 04:17:25,072 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____2): "m" (cpu_number)); [6777] [2024-11-19 04:17:25,073 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [6780] [2024-11-19 04:17:25,073 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [6783] [2024-11-19 04:17:25,073 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [6786] [2024-11-19 04:17:25,127 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [7986] [2024-11-19 04:17:25,177 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [9616] [2024-11-19 04:17:25,191 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [9990] [2024-11-19 04:17:25,191 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [10003] [2024-11-19 04:17:25,192 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [10027] [2024-11-19 04:17:25,193 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [10040] [2024-11-19 04:17:25,202 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] [2024-11-19 04:17:25,266 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/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] [2024-11-19 04:17:25,267 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/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] [2024-11-19 04:17:25,268 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/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] [2024-11-19 04:17:25,268 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/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] [2024-11-19 04:17:25,278 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-19 04:17:25,548 INFO L204 MainTranslator]: Completed translation [2024-11-19 04:17:25,549 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:17:25 WrapperNode [2024-11-19 04:17:25,549 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-19 04:17:25,550 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-19 04:17:25,551 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-19 04:17:25,551 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-19 04:17:25,558 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:17:25" (1/1) ... [2024-11-19 04:17:25,676 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:17:25" (1/1) ... [2024-11-19 04:17:25,930 INFO L138 Inliner]: procedures = 536, calls = 2767, calls flagged for inlining = 265, calls inlined = 239, statements flattened = 7541 [2024-11-19 04:17:25,931 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-19 04:17:25,931 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-19 04:17:25,932 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-19 04:17:25,932 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-19 04:17:25,943 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:17:25" (1/1) ... [2024-11-19 04:17:25,944 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:17:25" (1/1) ... [2024-11-19 04:17:25,988 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:17:25" (1/1) ... [2024-11-19 04:17:27,243 INFO L175 MemorySlicer]: Split 1337 memory accesses to 32 slices as follows [2, 49, 1, 1, 6, 1, 3, 2, 2, 31, 41, 2, 51, 40, 6, 6, 6, 28, 6, 6, 3, 20, 5, 2, 7, 2, 2, 5, 976, 13, 2, 10]. 73 percent of accesses are in the largest equivalence class. The 77 initializations are split as follows [0, 0, 0, 0, 0, 1, 0, 2, 0, 0, 0, 0, 0, 0, 5, 5, 5, 0, 5, 5, 1, 0, 0, 0, 6, 0, 0, 5, 14, 13, 0, 10]. The 607 writes are split as follows [1, 30, 0, 0, 3, 0, 0, 0, 1, 31, 41, 1, 42, 32, 0, 0, 0, 10, 0, 0, 0, 7, 1, 2, 0, 1, 2, 0, 401, 0, 1, 0]. [2024-11-19 04:17:27,243 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:17:25" (1/1) ... [2024-11-19 04:17:27,243 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:17:25" (1/1) ... [2024-11-19 04:17:27,379 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:17:25" (1/1) ... [2024-11-19 04:17:27,410 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:17:25" (1/1) ... [2024-11-19 04:17:27,469 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:17:25" (1/1) ... [2024-11-19 04:17:27,502 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:17:25" (1/1) ... [2024-11-19 04:17:27,564 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-19 04:17:27,565 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-19 04:17:27,566 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-19 04:17:27,566 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-19 04:17:27,567 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:17:25" (1/1) ... [2024-11-19 04:17:27,572 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-19 04:17:27,582 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-19 04:17:27,603 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-11-19 04:17:27,610 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-11-19 04:17:27,653 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2024-11-19 04:17:27,653 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2024-11-19 04:17:27,654 INFO L130 BoogieDeclarations]: Found specification of procedure atl2_get_eeprom_len [2024-11-19 04:17:27,654 INFO L138 BoogieDeclarations]: Found implementation of procedure atl2_get_eeprom_len [2024-11-19 04:17:27,654 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2024-11-19 04:17:27,654 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2024-11-19 04:17:27,654 INFO L130 BoogieDeclarations]: Found specification of procedure atl2_nway_reset [2024-11-19 04:17:27,654 INFO L138 BoogieDeclarations]: Found implementation of procedure atl2_nway_reset [2024-11-19 04:17:27,654 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-11-19 04:17:27,654 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-11-19 04:17:27,656 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2024-11-19 04:17:27,656 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2024-11-19 04:17:27,656 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_87 [2024-11-19 04:17:27,656 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_87 [2024-11-19 04:17:27,656 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-19 04:17:27,656 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-19 04:17:27,657 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_word [2024-11-19 04:17:27,657 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_word [2024-11-19 04:17:27,657 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2024-11-19 04:17:27,657 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2024-11-19 04:17:27,657 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2024-11-19 04:17:27,657 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2024-11-19 04:17:27,657 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2024-11-19 04:17:27,657 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2024-11-19 04:17:27,657 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite16 [2024-11-19 04:17:27,658 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite16 [2024-11-19 04:17:27,658 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite8 [2024-11-19 04:17:27,658 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite8 [2024-11-19 04:17:27,658 INFO L130 BoogieDeclarations]: Found specification of procedure atl2_free_irq [2024-11-19 04:17:27,658 INFO L138 BoogieDeclarations]: Found implementation of procedure atl2_free_irq [2024-11-19 04:17:27,658 INFO L130 BoogieDeclarations]: Found specification of procedure ioread32 [2024-11-19 04:17:27,658 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread32 [2024-11-19 04:17:27,658 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2024-11-19 04:17:27,658 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2024-11-19 04:17:27,658 INFO L130 BoogieDeclarations]: Found specification of procedure atl2_close [2024-11-19 04:17:27,658 INFO L138 BoogieDeclarations]: Found implementation of procedure atl2_close [2024-11-19 04:17:27,658 INFO L130 BoogieDeclarations]: Found specification of procedure atl2_get_speed_and_duplex [2024-11-19 04:17:27,659 INFO L138 BoogieDeclarations]: Found implementation of procedure atl2_get_speed_and_duplex [2024-11-19 04:17:27,659 INFO L130 BoogieDeclarations]: Found specification of procedure atl2_force_ps [2024-11-19 04:17:27,659 INFO L138 BoogieDeclarations]: Found implementation of procedure atl2_force_ps [2024-11-19 04:17:27,659 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2024-11-19 04:17:27,659 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2024-11-19 04:17:27,659 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2024-11-19 04:17:27,659 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2024-11-19 04:17:27,659 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2024-11-19 04:17:27,659 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2024-11-19 04:17:27,659 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite32 [2024-11-19 04:17:27,659 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite32 [2024-11-19 04:17:27,659 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2024-11-19 04:17:27,659 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2024-11-19 04:17:27,659 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2024-11-19 04:17:27,660 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2024-11-19 04:17:27,660 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-19 04:17:27,660 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2024-11-19 04:17:27,660 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2024-11-19 04:17:27,660 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_word [2024-11-19 04:17:27,660 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_word [2024-11-19 04:17:27,660 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync [2024-11-19 04:17:27,660 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync [2024-11-19 04:17:27,660 INFO L130 BoogieDeclarations]: Found specification of procedure atl2_write_phy_reg [2024-11-19 04:17:27,660 INFO L138 BoogieDeclarations]: Found implementation of procedure atl2_write_phy_reg [2024-11-19 04:17:27,660 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_work_sync [2024-11-19 04:17:27,660 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_work_sync [2024-11-19 04:17:27,660 INFO L130 BoogieDeclarations]: Found specification of procedure atl2_vlan_mode [2024-11-19 04:17:27,660 INFO L138 BoogieDeclarations]: Found implementation of procedure atl2_vlan_mode [2024-11-19 04:17:27,661 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2024-11-19 04:17:27,661 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2024-11-19 04:17:27,661 INFO L130 BoogieDeclarations]: Found specification of procedure atl2_up [2024-11-19 04:17:27,661 INFO L138 BoogieDeclarations]: Found implementation of procedure atl2_up [2024-11-19 04:17:27,661 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2024-11-19 04:17:27,661 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2024-11-19 04:17:27,661 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2024-11-19 04:17:27,661 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2024-11-19 04:17:27,661 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#0 [2024-11-19 04:17:27,661 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#1 [2024-11-19 04:17:27,661 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#2 [2024-11-19 04:17:27,661 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#3 [2024-11-19 04:17:27,661 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#4 [2024-11-19 04:17:27,661 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#5 [2024-11-19 04:17:27,662 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#6 [2024-11-19 04:17:27,662 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#7 [2024-11-19 04:17:27,662 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#8 [2024-11-19 04:17:27,662 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#9 [2024-11-19 04:17:27,662 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#10 [2024-11-19 04:17:27,662 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#11 [2024-11-19 04:17:27,662 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#12 [2024-11-19 04:17:27,664 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#13 [2024-11-19 04:17:27,664 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#14 [2024-11-19 04:17:27,664 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#15 [2024-11-19 04:17:27,665 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#16 [2024-11-19 04:17:27,665 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#17 [2024-11-19 04:17:27,665 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#18 [2024-11-19 04:17:27,666 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#19 [2024-11-19 04:17:27,666 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#20 [2024-11-19 04:17:27,666 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#21 [2024-11-19 04:17:27,666 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#22 [2024-11-19 04:17:27,666 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#23 [2024-11-19 04:17:27,666 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#24 [2024-11-19 04:17:27,667 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#25 [2024-11-19 04:17:27,667 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#26 [2024-11-19 04:17:27,667 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#27 [2024-11-19 04:17:27,667 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#28 [2024-11-19 04:17:27,667 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#29 [2024-11-19 04:17:27,668 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#30 [2024-11-19 04:17:27,668 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#31 [2024-11-19 04:17:27,668 INFO L130 BoogieDeclarations]: Found specification of procedure atl2_tx_timeout [2024-11-19 04:17:27,668 INFO L138 BoogieDeclarations]: Found implementation of procedure atl2_tx_timeout [2024-11-19 04:17:27,668 INFO L130 BoogieDeclarations]: Found specification of procedure atl2_irq_enable [2024-11-19 04:17:27,668 INFO L138 BoogieDeclarations]: Found implementation of procedure atl2_irq_enable [2024-11-19 04:17:27,668 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2024-11-19 04:17:27,669 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2024-11-19 04:17:27,669 INFO L130 BoogieDeclarations]: Found specification of procedure atl2_poll_controller [2024-11-19 04:17:27,669 INFO L138 BoogieDeclarations]: Found implementation of procedure atl2_poll_controller [2024-11-19 04:17:27,670 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2024-11-19 04:17:27,670 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2024-11-19 04:17:27,671 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2024-11-19 04:17:27,671 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2024-11-19 04:17:27,671 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2024-11-19 04:17:27,671 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2024-11-19 04:17:27,671 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2024-11-19 04:17:27,671 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2024-11-19 04:17:27,671 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2024-11-19 04:17:27,671 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2024-11-19 04:17:27,671 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2024-11-19 04:17:27,671 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2024-11-19 04:17:27,671 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2024-11-19 04:17:27,671 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#13 [2024-11-19 04:17:27,671 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#14 [2024-11-19 04:17:27,672 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#15 [2024-11-19 04:17:27,672 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#16 [2024-11-19 04:17:27,672 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#17 [2024-11-19 04:17:27,672 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#18 [2024-11-19 04:17:27,672 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#19 [2024-11-19 04:17:27,672 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#20 [2024-11-19 04:17:27,672 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#21 [2024-11-19 04:17:27,672 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#22 [2024-11-19 04:17:27,672 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#23 [2024-11-19 04:17:27,672 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#24 [2024-11-19 04:17:27,672 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#25 [2024-11-19 04:17:27,672 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#26 [2024-11-19 04:17:27,672 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#27 [2024-11-19 04:17:27,672 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#28 [2024-11-19 04:17:27,672 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#29 [2024-11-19 04:17:27,672 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#30 [2024-11-19 04:17:27,673 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#31 [2024-11-19 04:17:27,673 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2024-11-19 04:17:27,673 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2024-11-19 04:17:27,673 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2024-11-19 04:17:27,673 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2024-11-19 04:17:27,673 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2024-11-19 04:17:27,673 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2024-11-19 04:17:27,673 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2024-11-19 04:17:27,673 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2024-11-19 04:17:27,673 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2024-11-19 04:17:27,673 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2024-11-19 04:17:27,673 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2024-11-19 04:17:27,673 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2024-11-19 04:17:27,673 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2024-11-19 04:17:27,673 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2024-11-19 04:17:27,674 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2024-11-19 04:17:27,674 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2024-11-19 04:17:27,674 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2024-11-19 04:17:27,674 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2024-11-19 04:17:27,674 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#16 [2024-11-19 04:17:27,674 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#17 [2024-11-19 04:17:27,674 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#18 [2024-11-19 04:17:27,674 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#19 [2024-11-19 04:17:27,676 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#20 [2024-11-19 04:17:27,676 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#21 [2024-11-19 04:17:27,676 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#22 [2024-11-19 04:17:27,676 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#23 [2024-11-19 04:17:27,677 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#24 [2024-11-19 04:17:27,677 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#25 [2024-11-19 04:17:27,677 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#26 [2024-11-19 04:17:27,677 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#27 [2024-11-19 04:17:27,677 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#28 [2024-11-19 04:17:27,677 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#29 [2024-11-19 04:17:27,677 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#30 [2024-11-19 04:17:27,677 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#31 [2024-11-19 04:17:27,677 INFO L130 BoogieDeclarations]: Found specification of procedure atl2_irq_disable [2024-11-19 04:17:27,678 INFO L138 BoogieDeclarations]: Found implementation of procedure atl2_irq_disable [2024-11-19 04:17:27,678 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#0 [2024-11-19 04:17:27,678 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#1 [2024-11-19 04:17:27,678 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#2 [2024-11-19 04:17:27,678 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#3 [2024-11-19 04:17:27,678 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#4 [2024-11-19 04:17:27,678 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#5 [2024-11-19 04:17:27,678 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#6 [2024-11-19 04:17:27,678 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#7 [2024-11-19 04:17:27,679 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#8 [2024-11-19 04:17:27,679 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#9 [2024-11-19 04:17:27,679 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#10 [2024-11-19 04:17:27,679 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#11 [2024-11-19 04:17:27,679 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#12 [2024-11-19 04:17:27,679 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#13 [2024-11-19 04:17:27,679 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#14 [2024-11-19 04:17:27,679 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#15 [2024-11-19 04:17:27,679 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#16 [2024-11-19 04:17:27,680 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#17 [2024-11-19 04:17:27,680 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#18 [2024-11-19 04:17:27,680 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#19 [2024-11-19 04:17:27,680 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#20 [2024-11-19 04:17:27,680 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#21 [2024-11-19 04:17:27,680 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#22 [2024-11-19 04:17:27,680 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#23 [2024-11-19 04:17:27,681 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#24 [2024-11-19 04:17:27,681 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#25 [2024-11-19 04:17:27,681 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#26 [2024-11-19 04:17:27,681 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#27 [2024-11-19 04:17:27,681 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#28 [2024-11-19 04:17:27,681 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#29 [2024-11-19 04:17:27,681 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#30 [2024-11-19 04:17:27,681 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#31 [2024-11-19 04:17:27,681 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#0 [2024-11-19 04:17:27,681 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#1 [2024-11-19 04:17:27,682 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#2 [2024-11-19 04:17:27,682 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#3 [2024-11-19 04:17:27,682 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#4 [2024-11-19 04:17:27,682 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#5 [2024-11-19 04:17:27,682 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#6 [2024-11-19 04:17:27,682 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#7 [2024-11-19 04:17:27,682 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#8 [2024-11-19 04:17:27,682 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#9 [2024-11-19 04:17:27,682 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#10 [2024-11-19 04:17:27,682 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#11 [2024-11-19 04:17:27,682 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#12 [2024-11-19 04:17:27,682 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#13 [2024-11-19 04:17:27,682 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#14 [2024-11-19 04:17:27,682 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#15 [2024-11-19 04:17:27,682 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#16 [2024-11-19 04:17:27,682 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#17 [2024-11-19 04:17:27,683 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#18 [2024-11-19 04:17:27,683 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#19 [2024-11-19 04:17:27,683 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#20 [2024-11-19 04:17:27,683 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#21 [2024-11-19 04:17:27,683 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#22 [2024-11-19 04:17:27,683 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#23 [2024-11-19 04:17:27,683 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#24 [2024-11-19 04:17:27,683 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#25 [2024-11-19 04:17:27,683 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#26 [2024-11-19 04:17:27,683 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#27 [2024-11-19 04:17:27,683 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#28 [2024-11-19 04:17:27,683 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#29 [2024-11-19 04:17:27,683 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#30 [2024-11-19 04:17:27,683 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#31 [2024-11-19 04:17:27,683 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_stats_lock_of_atl2_adapter [2024-11-19 04:17:27,684 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_stats_lock_of_atl2_adapter [2024-11-19 04:17:27,684 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2024-11-19 04:17:27,684 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2024-11-19 04:17:27,684 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2024-11-19 04:17:27,684 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2024-11-19 04:17:27,684 INFO L130 BoogieDeclarations]: Found specification of procedure pci_choose_state [2024-11-19 04:17:27,684 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_choose_state [2024-11-19 04:17:27,687 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2024-11-19 04:17:27,687 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2024-11-19 04:17:27,687 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2024-11-19 04:17:27,687 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2024-11-19 04:17:27,688 INFO L130 BoogieDeclarations]: Found specification of procedure atl2_shutdown [2024-11-19 04:17:27,688 INFO L138 BoogieDeclarations]: Found implementation of procedure atl2_shutdown [2024-11-19 04:17:27,688 INFO L130 BoogieDeclarations]: Found specification of procedure __atl2_vlan_mode [2024-11-19 04:17:27,688 INFO L138 BoogieDeclarations]: Found implementation of procedure __atl2_vlan_mode [2024-11-19 04:17:27,688 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2024-11-19 04:17:27,688 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2024-11-19 04:17:27,688 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-19 04:17:27,688 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2024-11-19 04:17:27,689 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2024-11-19 04:17:27,689 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2024-11-19 04:17:27,689 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2024-11-19 04:17:27,689 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2024-11-19 04:17:27,690 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2024-11-19 04:17:27,690 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-19 04:17:27,690 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2024-11-19 04:17:27,690 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2024-11-19 04:17:27,690 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2024-11-19 04:17:27,690 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2024-11-19 04:17:27,690 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2024-11-19 04:17:27,690 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2024-11-19 04:17:27,690 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2024-11-19 04:17:27,691 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2024-11-19 04:17:27,691 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2024-11-19 04:17:27,691 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2024-11-19 04:17:27,691 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2024-11-19 04:17:27,691 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2024-11-19 04:17:27,691 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2024-11-19 04:17:27,691 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2024-11-19 04:17:27,691 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2024-11-19 04:17:27,691 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2024-11-19 04:17:27,691 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2024-11-19 04:17:27,691 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2024-11-19 04:17:27,691 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2024-11-19 04:17:27,692 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2024-11-19 04:17:27,692 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2024-11-19 04:17:27,692 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2024-11-19 04:17:27,692 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2024-11-19 04:17:27,692 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#17 [2024-11-19 04:17:27,692 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#18 [2024-11-19 04:17:27,692 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#19 [2024-11-19 04:17:27,692 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#20 [2024-11-19 04:17:27,692 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#21 [2024-11-19 04:17:27,694 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#22 [2024-11-19 04:17:27,694 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#23 [2024-11-19 04:17:27,695 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#24 [2024-11-19 04:17:27,695 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#25 [2024-11-19 04:17:27,695 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#26 [2024-11-19 04:17:27,695 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#27 [2024-11-19 04:17:27,695 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#28 [2024-11-19 04:17:27,695 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#29 [2024-11-19 04:17:27,695 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#30 [2024-11-19 04:17:27,695 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#31 [2024-11-19 04:17:27,695 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2024-11-19 04:17:27,695 INFO L138 BoogieDeclarations]: Found implementation of procedure __bad_percpu_size [2024-11-19 04:17:27,696 INFO L130 BoogieDeclarations]: Found specification of procedure atl2_set_multi [2024-11-19 04:17:27,696 INFO L138 BoogieDeclarations]: Found implementation of procedure atl2_set_multi [2024-11-19 04:17:27,696 INFO L130 BoogieDeclarations]: Found specification of procedure atl2_phy_init [2024-11-19 04:17:27,696 INFO L138 BoogieDeclarations]: Found implementation of procedure atl2_phy_init [2024-11-19 04:17:27,696 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2024-11-19 04:17:27,696 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2024-11-19 04:17:27,696 INFO L130 BoogieDeclarations]: Found specification of procedure atl2_configure [2024-11-19 04:17:27,696 INFO L138 BoogieDeclarations]: Found implementation of procedure atl2_configure [2024-11-19 04:17:27,696 INFO L130 BoogieDeclarations]: Found specification of procedure atl2_reset_hw [2024-11-19 04:17:27,696 INFO L138 BoogieDeclarations]: Found implementation of procedure atl2_reset_hw [2024-11-19 04:17:27,696 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2024-11-19 04:17:27,696 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2024-11-19 04:17:27,697 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2024-11-19 04:17:27,697 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2024-11-19 04:17:27,697 INFO L130 BoogieDeclarations]: Found specification of procedure atl2_open [2024-11-19 04:17:27,697 INFO L138 BoogieDeclarations]: Found implementation of procedure atl2_open [2024-11-19 04:17:27,697 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2024-11-19 04:17:27,697 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2024-11-19 04:17:27,697 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2024-11-19 04:17:27,697 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2024-11-19 04:17:27,697 INFO L130 BoogieDeclarations]: Found specification of procedure atl2_validate_option [2024-11-19 04:17:27,697 INFO L138 BoogieDeclarations]: Found implementation of procedure atl2_validate_option [2024-11-19 04:17:27,697 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_stats_lock_of_atl2_adapter [2024-11-19 04:17:27,697 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_stats_lock_of_atl2_adapter [2024-11-19 04:17:27,697 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2024-11-19 04:17:27,697 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2024-11-19 04:17:27,697 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-19 04:17:27,697 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-19 04:17:27,697 INFO L130 BoogieDeclarations]: Found specification of procedure atl2_intr [2024-11-19 04:17:27,697 INFO L138 BoogieDeclarations]: Found implementation of procedure atl2_intr [2024-11-19 04:17:27,698 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2024-11-19 04:17:27,698 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2024-11-19 04:17:27,698 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#0 [2024-11-19 04:17:27,698 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#1 [2024-11-19 04:17:27,698 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#2 [2024-11-19 04:17:27,698 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#3 [2024-11-19 04:17:27,699 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#4 [2024-11-19 04:17:27,699 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#5 [2024-11-19 04:17:27,699 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#6 [2024-11-19 04:17:27,699 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#7 [2024-11-19 04:17:27,699 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#8 [2024-11-19 04:17:27,699 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#9 [2024-11-19 04:17:27,699 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#10 [2024-11-19 04:17:27,699 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#11 [2024-11-19 04:17:27,699 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#12 [2024-11-19 04:17:27,700 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#13 [2024-11-19 04:17:27,700 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#14 [2024-11-19 04:17:27,700 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#15 [2024-11-19 04:17:27,700 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#16 [2024-11-19 04:17:27,700 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#17 [2024-11-19 04:17:27,700 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#18 [2024-11-19 04:17:27,700 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#19 [2024-11-19 04:17:27,700 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#20 [2024-11-19 04:17:27,700 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#21 [2024-11-19 04:17:27,700 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#22 [2024-11-19 04:17:27,701 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#23 [2024-11-19 04:17:27,701 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#24 [2024-11-19 04:17:27,701 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#25 [2024-11-19 04:17:27,702 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#26 [2024-11-19 04:17:27,702 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#27 [2024-11-19 04:17:27,702 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#28 [2024-11-19 04:17:27,702 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#29 [2024-11-19 04:17:27,702 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#30 [2024-11-19 04:17:27,702 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#31 [2024-11-19 04:17:27,702 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2024-11-19 04:17:27,702 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2024-11-19 04:17:27,702 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2024-11-19 04:17:27,702 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2024-11-19 04:17:27,702 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2024-11-19 04:17:27,702 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2024-11-19 04:17:27,702 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2024-11-19 04:17:27,702 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2024-11-19 04:17:27,702 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2024-11-19 04:17:27,702 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2024-11-19 04:17:27,703 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2024-11-19 04:17:27,703 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2024-11-19 04:17:27,703 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2024-11-19 04:17:27,703 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2024-11-19 04:17:27,703 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#14 [2024-11-19 04:17:27,703 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#15 [2024-11-19 04:17:27,703 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#16 [2024-11-19 04:17:27,703 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#17 [2024-11-19 04:17:27,706 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#18 [2024-11-19 04:17:27,706 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#19 [2024-11-19 04:17:27,706 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#20 [2024-11-19 04:17:27,706 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#21 [2024-11-19 04:17:27,707 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#22 [2024-11-19 04:17:27,707 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#23 [2024-11-19 04:17:27,707 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#24 [2024-11-19 04:17:27,707 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#25 [2024-11-19 04:17:27,707 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#26 [2024-11-19 04:17:27,707 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#27 [2024-11-19 04:17:27,707 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#28 [2024-11-19 04:17:27,707 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#29 [2024-11-19 04:17:27,707 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#30 [2024-11-19 04:17:27,707 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#31 [2024-11-19 04:17:27,708 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-19 04:17:27,708 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-19 04:17:27,708 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2024-11-19 04:17:27,708 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2024-11-19 04:17:27,708 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2024-11-19 04:17:27,708 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2024-11-19 04:17:27,708 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2024-11-19 04:17:27,708 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2024-11-19 04:17:27,708 INFO L130 BoogieDeclarations]: Found specification of procedure atl2_remove [2024-11-19 04:17:27,708 INFO L138 BoogieDeclarations]: Found implementation of procedure atl2_remove [2024-11-19 04:17:27,709 INFO L130 BoogieDeclarations]: Found specification of procedure atl2_read_eeprom [2024-11-19 04:17:27,709 INFO L138 BoogieDeclarations]: Found implementation of procedure atl2_read_eeprom [2024-11-19 04:17:27,709 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed_set [2024-11-19 04:17:27,709 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed_set [2024-11-19 04:17:27,709 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2024-11-19 04:17:27,709 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2024-11-19 04:17:27,709 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#0 [2024-11-19 04:17:27,709 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#1 [2024-11-19 04:17:27,709 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#2 [2024-11-19 04:17:27,709 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#3 [2024-11-19 04:17:27,709 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#4 [2024-11-19 04:17:27,709 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#5 [2024-11-19 04:17:27,709 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#6 [2024-11-19 04:17:27,709 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#7 [2024-11-19 04:17:27,710 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#8 [2024-11-19 04:17:27,710 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#9 [2024-11-19 04:17:27,710 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#10 [2024-11-19 04:17:27,710 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#11 [2024-11-19 04:17:27,710 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#12 [2024-11-19 04:17:27,710 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#13 [2024-11-19 04:17:27,710 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#14 [2024-11-19 04:17:27,710 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#15 [2024-11-19 04:17:27,710 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#16 [2024-11-19 04:17:27,710 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#17 [2024-11-19 04:17:27,710 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#18 [2024-11-19 04:17:27,710 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#19 [2024-11-19 04:17:27,710 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#20 [2024-11-19 04:17:27,711 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#21 [2024-11-19 04:17:27,711 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#22 [2024-11-19 04:17:27,711 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#23 [2024-11-19 04:17:27,711 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#24 [2024-11-19 04:17:27,711 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#25 [2024-11-19 04:17:27,711 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#26 [2024-11-19 04:17:27,711 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#27 [2024-11-19 04:17:27,711 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#28 [2024-11-19 04:17:27,711 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#29 [2024-11-19 04:17:27,711 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#30 [2024-11-19 04:17:27,711 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#31 [2024-11-19 04:17:27,711 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#0 [2024-11-19 04:17:27,711 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#1 [2024-11-19 04:17:27,711 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#2 [2024-11-19 04:17:27,711 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#3 [2024-11-19 04:17:27,711 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#4 [2024-11-19 04:17:27,711 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#5 [2024-11-19 04:17:27,711 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#6 [2024-11-19 04:17:27,712 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#7 [2024-11-19 04:17:27,712 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#8 [2024-11-19 04:17:27,712 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#9 [2024-11-19 04:17:27,712 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#10 [2024-11-19 04:17:27,712 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#11 [2024-11-19 04:17:27,712 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#12 [2024-11-19 04:17:27,712 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#13 [2024-11-19 04:17:27,712 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#14 [2024-11-19 04:17:27,712 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#15 [2024-11-19 04:17:27,712 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#16 [2024-11-19 04:17:27,712 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#17 [2024-11-19 04:17:27,712 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#18 [2024-11-19 04:17:27,712 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#19 [2024-11-19 04:17:27,712 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#20 [2024-11-19 04:17:27,712 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#21 [2024-11-19 04:17:27,712 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#22 [2024-11-19 04:17:27,712 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#23 [2024-11-19 04:17:27,712 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#24 [2024-11-19 04:17:27,713 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#25 [2024-11-19 04:17:27,713 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#26 [2024-11-19 04:17:27,713 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#27 [2024-11-19 04:17:27,713 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#28 [2024-11-19 04:17:27,713 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#29 [2024-11-19 04:17:27,713 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#30 [2024-11-19 04:17:27,713 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#31 [2024-11-19 04:17:27,713 INFO L130 BoogieDeclarations]: Found specification of procedure atl2_request_irq [2024-11-19 04:17:27,713 INFO L138 BoogieDeclarations]: Found implementation of procedure atl2_request_irq [2024-11-19 04:17:27,713 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2024-11-19 04:17:27,713 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2024-11-19 04:17:27,713 INFO L130 BoogieDeclarations]: Found specification of procedure atl2_read_phy_reg [2024-11-19 04:17:27,713 INFO L138 BoogieDeclarations]: Found implementation of procedure atl2_read_phy_reg [2024-11-19 04:17:27,713 INFO L130 BoogieDeclarations]: Found specification of procedure round_jiffies [2024-11-19 04:17:27,713 INFO L138 BoogieDeclarations]: Found implementation of procedure round_jiffies [2024-11-19 04:17:27,713 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-19 04:17:27,713 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2024-11-19 04:17:27,713 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2024-11-19 04:17:27,714 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2024-11-19 04:17:27,714 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2024-11-19 04:17:27,714 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2024-11-19 04:17:27,714 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2024-11-19 04:17:27,714 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2024-11-19 04:17:27,714 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2024-11-19 04:17:27,714 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2024-11-19 04:17:27,714 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2024-11-19 04:17:27,719 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2024-11-19 04:17:27,719 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2024-11-19 04:17:27,719 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2024-11-19 04:17:27,719 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2024-11-19 04:17:27,719 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2024-11-19 04:17:27,719 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2024-11-19 04:17:27,720 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2024-11-19 04:17:27,720 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2024-11-19 04:17:27,720 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2024-11-19 04:17:27,720 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2024-11-19 04:17:27,720 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2024-11-19 04:17:27,720 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2024-11-19 04:17:27,720 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2024-11-19 04:17:27,720 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#17 [2024-11-19 04:17:27,720 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#18 [2024-11-19 04:17:27,720 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#19 [2024-11-19 04:17:27,720 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#20 [2024-11-19 04:17:27,720 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#21 [2024-11-19 04:17:27,720 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#22 [2024-11-19 04:17:27,720 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#23 [2024-11-19 04:17:27,720 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#24 [2024-11-19 04:17:27,720 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#25 [2024-11-19 04:17:27,720 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#26 [2024-11-19 04:17:27,720 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#27 [2024-11-19 04:17:27,720 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#28 [2024-11-19 04:17:27,721 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#29 [2024-11-19 04:17:27,721 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#30 [2024-11-19 04:17:27,721 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#31 [2024-11-19 04:17:27,721 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_wake [2024-11-19 04:17:27,721 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_wake [2024-11-19 04:17:27,721 INFO L130 BoogieDeclarations]: Found specification of procedure atl2_suspend [2024-11-19 04:17:27,721 INFO L138 BoogieDeclarations]: Found implementation of procedure atl2_suspend [2024-11-19 04:17:27,721 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-11-19 04:17:27,721 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-11-19 04:17:27,721 INFO L130 BoogieDeclarations]: Found specification of procedure atl2_reinit_locked [2024-11-19 04:17:27,721 INFO L138 BoogieDeclarations]: Found implementation of procedure atl2_reinit_locked [2024-11-19 04:17:27,721 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2024-11-19 04:17:27,721 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2024-11-19 04:17:27,721 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2024-11-19 04:17:27,721 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2024-11-19 04:17:27,721 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2024-11-19 04:17:27,721 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2024-11-19 04:17:27,721 INFO L130 BoogieDeclarations]: Found specification of procedure atl2_resume [2024-11-19 04:17:27,722 INFO L138 BoogieDeclarations]: Found implementation of procedure atl2_resume [2024-11-19 04:17:27,722 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2024-11-19 04:17:27,722 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2024-11-19 04:17:27,722 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2024-11-19 04:17:27,722 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2024-11-19 04:17:27,722 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_77 [2024-11-19 04:17:27,722 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_77 [2024-11-19 04:17:27,722 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2024-11-19 04:17:27,722 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2024-11-19 04:17:27,722 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2024-11-19 04:17:27,722 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2024-11-19 04:17:27,722 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2024-11-19 04:17:27,722 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2024-11-19 04:17:27,722 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2024-11-19 04:17:27,722 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2024-11-19 04:17:27,722 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2024-11-19 04:17:27,722 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2024-11-19 04:17:27,722 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2024-11-19 04:17:27,722 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2024-11-19 04:17:27,723 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2024-11-19 04:17:27,723 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2024-11-19 04:17:27,723 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2024-11-19 04:17:27,723 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2024-11-19 04:17:27,723 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2024-11-19 04:17:27,723 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2024-11-19 04:17:27,723 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2024-11-19 04:17:27,723 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2024-11-19 04:17:27,723 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#16 [2024-11-19 04:17:27,727 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#17 [2024-11-19 04:17:27,728 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#18 [2024-11-19 04:17:27,728 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#19 [2024-11-19 04:17:27,728 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#20 [2024-11-19 04:17:27,728 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#21 [2024-11-19 04:17:27,728 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#22 [2024-11-19 04:17:27,728 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#23 [2024-11-19 04:17:27,728 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#24 [2024-11-19 04:17:27,728 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#25 [2024-11-19 04:17:27,728 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#26 [2024-11-19 04:17:27,728 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#27 [2024-11-19 04:17:27,729 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#28 [2024-11-19 04:17:27,729 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#29 [2024-11-19 04:17:27,729 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#30 [2024-11-19 04:17:27,729 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#31 [2024-11-19 04:17:27,729 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-11-19 04:17:27,729 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-11-19 04:17:27,729 INFO L130 BoogieDeclarations]: Found specification of procedure atl2_get_regs_len [2024-11-19 04:17:27,729 INFO L138 BoogieDeclarations]: Found implementation of procedure atl2_get_regs_len [2024-11-19 04:17:27,729 INFO L130 BoogieDeclarations]: Found specification of procedure atl2_check_eeprom_exist [2024-11-19 04:17:27,729 INFO L138 BoogieDeclarations]: Found implementation of procedure atl2_check_eeprom_exist [2024-11-19 04:17:27,730 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2024-11-19 04:17:27,730 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2024-11-19 04:17:27,730 INFO L130 BoogieDeclarations]: Found specification of procedure atl2_restore_vlan [2024-11-19 04:17:27,730 INFO L138 BoogieDeclarations]: Found implementation of procedure atl2_restore_vlan [2024-11-19 04:17:27,730 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2024-11-19 04:17:27,730 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2024-11-19 04:17:27,730 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_78 [2024-11-19 04:17:27,730 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_78 [2024-11-19 04:17:27,730 INFO L130 BoogieDeclarations]: Found specification of procedure init_ring_ptrs [2024-11-19 04:17:27,731 INFO L138 BoogieDeclarations]: Found implementation of procedure init_ring_ptrs [2024-11-19 04:17:27,731 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2024-11-19 04:17:27,731 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2024-11-19 04:17:27,731 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2024-11-19 04:17:27,731 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2024-11-19 04:17:27,731 INFO L130 BoogieDeclarations]: Found specification of procedure atl2_free_ring_resources [2024-11-19 04:17:27,731 INFO L138 BoogieDeclarations]: Found implementation of procedure atl2_free_ring_resources [2024-11-19 04:17:27,731 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2024-11-19 04:17:27,731 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2024-11-19 04:17:27,731 INFO L130 BoogieDeclarations]: Found specification of procedure atl2_down [2024-11-19 04:17:27,732 INFO L138 BoogieDeclarations]: Found implementation of procedure atl2_down [2024-11-19 04:17:27,732 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2024-11-19 04:17:27,732 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2024-11-19 04:17:27,732 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2024-11-19 04:17:27,732 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2024-11-19 04:17:27,732 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2024-11-19 04:17:27,732 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2024-11-19 04:17:27,732 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2024-11-19 04:17:27,732 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2024-11-19 04:17:27,732 INFO L130 BoogieDeclarations]: Found specification of procedure atl2_init_hw [2024-11-19 04:17:27,732 INFO L138 BoogieDeclarations]: Found implementation of procedure atl2_init_hw [2024-11-19 04:17:27,732 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-11-19 04:17:27,732 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2024-11-19 04:17:27,732 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2024-11-19 04:17:27,733 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2024-11-19 04:17:27,733 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2024-11-19 04:17:27,733 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2024-11-19 04:17:27,733 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2024-11-19 04:17:27,733 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2024-11-19 04:17:27,733 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2024-11-19 04:17:27,733 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2024-11-19 04:17:27,733 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2024-11-19 04:17:27,733 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2024-11-19 04:17:27,733 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2024-11-19 04:17:27,733 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2024-11-19 04:17:27,733 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2024-11-19 04:17:27,733 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2024-11-19 04:17:27,733 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2024-11-19 04:17:27,733 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#17 [2024-11-19 04:17:27,733 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#18 [2024-11-19 04:17:27,733 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#19 [2024-11-19 04:17:27,733 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#20 [2024-11-19 04:17:27,733 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#21 [2024-11-19 04:17:27,734 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#22 [2024-11-19 04:17:27,734 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#23 [2024-11-19 04:17:27,734 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#24 [2024-11-19 04:17:27,734 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#25 [2024-11-19 04:17:27,734 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#26 [2024-11-19 04:17:27,734 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#27 [2024-11-19 04:17:27,734 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#28 [2024-11-19 04:17:27,734 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#29 [2024-11-19 04:17:27,734 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#30 [2024-11-19 04:17:27,734 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#31 [2024-11-19 04:17:27,734 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2024-11-19 04:17:27,734 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2024-11-19 04:17:28,828 INFO L238 CfgBuilder]: Building ICFG [2024-11-19 04:17:28,833 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-19 04:17:52,680 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2024-11-19 04:17:56,076 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-11-19 04:18:06,079 INFO L? ?]: Removed 3744 outVars from TransFormulas that were not future-live. [2024-11-19 04:18:06,080 INFO L287 CfgBuilder]: Performing block encoding [2024-11-19 04:18:06,149 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-19 04:18:06,149 INFO L316 CfgBuilder]: Removed 7 assume(true) statements. [2024-11-19 04:18:06,150 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.11 04:18:06 BoogieIcfgContainer [2024-11-19 04:18:06,150 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-19 04:18:06,153 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-19 04:18:06,154 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-19 04:18:06,157 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-19 04:18:06,157 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 19.11 04:17:21" (1/3) ... [2024-11-19 04:18:06,158 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6f92ad2e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 19.11 04:18:06, skipping insertion in model container [2024-11-19 04:18:06,158 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:17:25" (2/3) ... [2024-11-19 04:18:06,158 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6f92ad2e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 19.11 04:18:06, skipping insertion in model container [2024-11-19 04:18:06,159 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.11 04:18:06" (3/3) ... [2024-11-19 04:18:06,161 INFO L112 eAbstractionObserver]: Analyzing ICFG linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-atlx-atl2.cil.i [2024-11-19 04:18:06,177 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-19 04:18:06,178 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 3 error locations. [2024-11-19 04:18:06,307 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-19 04:18:06,317 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;@37491fa4, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-19 04:18:06,319 INFO L334 AbstractCegarLoop]: Starting to check reachability of 3 error locations. [2024-11-19 04:18:06,336 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) [2024-11-19 04:18:06,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-19 04:18:06,355 INFO L207 NwaCegarLoop]: Found error trace [2024-11-19 04:18:06,356 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] [2024-11-19 04:18:06,357 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)] === [2024-11-19 04:18:06,361 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-19 04:18:06,362 INFO L85 PathProgramCache]: Analyzing trace with hash -466083634, now seen corresponding path program 1 times [2024-11-19 04:18:06,370 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-19 04:18:06,371 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1491579181] [2024-11-19 04:18:06,371 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-19 04:18:06,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-19 04:18:12,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-19 04:18:13,634 INFO L134 CoverageAnalysis]: Checked inductivity of 741 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 741 trivial. 0 not checked. [2024-11-19 04:18:13,637 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-19 04:18:13,637 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1491579181] [2024-11-19 04:18:13,638 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1491579181] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-19 04:18:13,638 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-19 04:18:13,638 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-19 04:18:13,640 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [19000375] [2024-11-19 04:18:13,641 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-19 04:18:13,646 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-19 04:18:13,647 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-19 04:18:13,673 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-19 04:18:13,674 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-19 04:18:13,684 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 3 states, 3 states have (on average 11.666666666666666) internal successors, (35), 3 states have internal predecessors, (35), 3 states have call successors, (18), 2 states have call predecessors, (18), 1 states have return successors, (16), 3 states have call predecessors, (16), 3 states have call successors, (16) [2024-11-19 04:18:17,792 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.09s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-19 04:18:18,813 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-19 04:18:18,814 INFO L93 Difference]: Finished difference Result 8611 states and 12415 transitions. [2024-11-19 04:18:18,815 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-19 04:18:18,817 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 11.666666666666666) internal successors, (35), 3 states have internal predecessors, (35), 3 states have call successors, (18), 2 states have call predecessors, (18), 1 states have return successors, (16), 3 states have call predecessors, (16), 3 states have call successors, (16) Word has length 167 [2024-11-19 04:18:18,818 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-19 04:18:18,893 INFO L225 Difference]: With dead ends: 8611 [2024-11-19 04:18:18,893 INFO L226 Difference]: Without dead ends: 5694 [2024-11-19 04:18:18,924 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-19 04:18:18,928 INFO L432 NwaCegarLoop]: 4083 mSDtfsCounter, 3948 mSDsluCounter, 4015 mSDsCounter, 0 mSdLazyCounter, 10 mSolverCounterSat, 3 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 3948 SdHoareTripleChecker+Valid, 8098 SdHoareTripleChecker+Invalid, 14 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 10 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 4.7s IncrementalHoareTripleChecker+Time [2024-11-19 04:18:18,931 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [3948 Valid, 8098 Invalid, 14 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [3 Valid, 10 Invalid, 1 Unknown, 0 Unchecked, 4.7s Time] [2024-11-19 04:18:18,963 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5694 states. [2024-11-19 04:18:19,280 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5694 to 5690. [2024-11-19 04:18:19,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 5690 states, 4217 states have (on average 1.3011619634811478) internal successors, (5487), 4249 states have internal predecessors, (5487), 1233 states have call successors, (1233), 238 states have call predecessors, (1233), 237 states have return successors, (1230), 1226 states have call predecessors, (1230), 1230 states have call successors, (1230) [2024-11-19 04:18:19,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5690 states to 5690 states and 7950 transitions. [2024-11-19 04:18:19,347 INFO L78 Accepts]: Start accepts. Automaton has 5690 states and 7950 transitions. Word has length 167 [2024-11-19 04:18:19,348 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-19 04:18:19,350 INFO L471 AbstractCegarLoop]: Abstraction has 5690 states and 7950 transitions. [2024-11-19 04:18:19,350 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 11.666666666666666) internal successors, (35), 3 states have internal predecessors, (35), 3 states have call successors, (18), 2 states have call predecessors, (18), 1 states have return successors, (16), 3 states have call predecessors, (16), 3 states have call successors, (16) [2024-11-19 04:18:19,350 INFO L276 IsEmpty]: Start isEmpty. Operand 5690 states and 7950 transitions. [2024-11-19 04:18:19,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-19 04:18:19,359 INFO L207 NwaCegarLoop]: Found error trace [2024-11-19 04:18:19,360 INFO L215 NwaCegarLoop]: trace histogram [14, 14, 13, 13, 13, 13, 13, 13, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-19 04:18:19,360 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2024-11-19 04:18:19,362 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_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)] === [2024-11-19 04:18:19,363 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-19 04:18:19,363 INFO L85 PathProgramCache]: Analyzing trace with hash -1566747052, now seen corresponding path program 1 times [2024-11-19 04:18:19,363 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-19 04:18:19,363 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1336871294] [2024-11-19 04:18:19,363 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-19 04:18:19,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-19 04:18:25,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-19 04:18:26,155 INFO L134 CoverageAnalysis]: Checked inductivity of 741 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 741 trivial. 0 not checked. [2024-11-19 04:18:26,155 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-19 04:18:26,155 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1336871294] [2024-11-19 04:18:26,156 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1336871294] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-19 04:18:26,156 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-19 04:18:26,156 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-19 04:18:26,156 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [392363211] [2024-11-19 04:18:26,156 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-19 04:18:26,159 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-19 04:18:26,159 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-19 04:18:26,160 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-19 04:18:26,161 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-19 04:18:26,161 INFO L87 Difference]: Start difference. First operand 5690 states and 7950 transitions. Second operand has 3 states, 3 states have (on average 13.0) internal successors, (39), 3 states have internal predecessors, (39), 3 states have call successors, (18), 2 states have call predecessors, (18), 1 states have return successors, (16), 3 states have call predecessors, (16), 3 states have call successors, (16) [2024-11-19 04:18:30,222 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.06s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-19 04:18:31,639 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-19 04:18:31,639 INFO L93 Difference]: Finished difference Result 16792 states and 23490 transitions. [2024-11-19 04:18:31,640 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-19 04:18:31,640 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 13.0) internal successors, (39), 3 states have internal predecessors, (39), 3 states have call successors, (18), 2 states have call predecessors, (18), 1 states have return successors, (16), 3 states have call predecessors, (16), 3 states have call successors, (16) Word has length 171 [2024-11-19 04:18:31,641 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-19 04:18:31,730 INFO L225 Difference]: With dead ends: 16792 [2024-11-19 04:18:31,730 INFO L226 Difference]: Without dead ends: 11133 [2024-11-19 04:18:31,766 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-19 04:18:31,768 INFO L432 NwaCegarLoop]: 4062 mSDtfsCounter, 3944 mSDsluCounter, 3936 mSDsCounter, 0 mSdLazyCounter, 23 mSolverCounterSat, 5 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 3944 SdHoareTripleChecker+Valid, 7998 SdHoareTripleChecker+Invalid, 29 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 5 IncrementalHoareTripleChecker+Valid, 23 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 5.1s IncrementalHoareTripleChecker+Time [2024-11-19 04:18:31,768 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [3944 Valid, 7998 Invalid, 29 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [5 Valid, 23 Invalid, 1 Unknown, 0 Unchecked, 5.1s Time] [2024-11-19 04:18:31,784 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 11133 states. [2024-11-19 04:18:32,185 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 11133 to 11095. [2024-11-19 04:18:32,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 11095 states, 8273 states have (on average 1.3056932189048713) internal successors, (10802), 8343 states have internal predecessors, (10802), 2358 states have call successors, (2358), 472 states have call predecessors, (2358), 461 states have return successors, (2371), 2323 states have call predecessors, (2371), 2355 states have call successors, (2371) [2024-11-19 04:18:32,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11095 states to 11095 states and 15531 transitions. [2024-11-19 04:18:32,290 INFO L78 Accepts]: Start accepts. Automaton has 11095 states and 15531 transitions. Word has length 171 [2024-11-19 04:18:32,291 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-19 04:18:32,291 INFO L471 AbstractCegarLoop]: Abstraction has 11095 states and 15531 transitions. [2024-11-19 04:18:32,292 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 13.0) internal successors, (39), 3 states have internal predecessors, (39), 3 states have call successors, (18), 2 states have call predecessors, (18), 1 states have return successors, (16), 3 states have call predecessors, (16), 3 states have call successors, (16) [2024-11-19 04:18:32,292 INFO L276 IsEmpty]: Start isEmpty. Operand 11095 states and 15531 transitions. [2024-11-19 04:18:32,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-19 04:18:32,296 INFO L207 NwaCegarLoop]: Found error trace [2024-11-19 04:18:32,296 INFO L215 NwaCegarLoop]: trace histogram [14, 14, 13, 13, 13, 13, 13, 13, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-19 04:18:32,296 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2024-11-19 04:18:32,296 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_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)] === [2024-11-19 04:18:32,297 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-19 04:18:32,297 INFO L85 PathProgramCache]: Analyzing trace with hash -1537212693, now seen corresponding path program 1 times [2024-11-19 04:18:32,297 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-19 04:18:32,297 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [910976345] [2024-11-19 04:18:32,297 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-19 04:18:32,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-19 04:18:37,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-19 04:18:37,973 INFO L134 CoverageAnalysis]: Checked inductivity of 741 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 741 trivial. 0 not checked. [2024-11-19 04:18:37,973 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-19 04:18:37,973 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [910976345] [2024-11-19 04:18:37,973 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [910976345] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-19 04:18:37,973 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-19 04:18:37,973 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-19 04:18:37,973 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [301972541] [2024-11-19 04:18:37,974 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-19 04:18:37,974 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-19 04:18:37,974 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-19 04:18:37,975 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-19 04:18:37,975 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-19 04:18:37,975 INFO L87 Difference]: Start difference. First operand 11095 states and 15531 transitions. Second operand has 3 states, 3 states have (on average 15.666666666666666) internal successors, (47), 3 states have internal predecessors, (47), 3 states have call successors, (22), 2 states have call predecessors, (22), 1 states have return successors, (18), 3 states have call predecessors, (18), 3 states have call successors, (18)