./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-qlogic-qla3xxx.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-qlogic-qla3xxx.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 5663310b82fa3e5d48c5bcacd13ac8ac886029c41a2f8f3bd2b8442c496a9447 --- Real Ultimate output --- This is Ultimate 0.2.5-tmp.dk.eval-assert-order-craig-3061b6d-m [2024-11-19 04:19:00,670 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-19 04:19:00,779 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2024-11-19 04:19:00,788 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-19 04:19:00,790 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-19 04:19:00,816 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-19 04:19:00,817 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-19 04:19:00,818 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-19 04:19:00,819 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-19 04:19:00,823 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-19 04:19:00,824 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-19 04:19:00,824 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-19 04:19:00,825 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-19 04:19:00,825 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-19 04:19:00,826 INFO L153 SettingsManager]: * Use SBE=true [2024-11-19 04:19:00,826 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-19 04:19:00,826 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-19 04:19:00,826 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-19 04:19:00,827 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-19 04:19:00,827 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-19 04:19:00,827 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-19 04:19:00,829 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-19 04:19:00,830 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-19 04:19:00,830 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-19 04:19:00,830 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-19 04:19:00,831 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-19 04:19:00,831 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-19 04:19:00,832 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-19 04:19:00,832 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-19 04:19:00,832 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-19 04:19:00,833 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-19 04:19:00,833 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-19 04:19:00,833 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-19 04:19:00,834 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-19 04:19:00,834 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-19 04:19:00,834 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-19 04:19:00,834 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-19 04:19:00,835 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-19 04:19:00,835 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-19 04:19:00,835 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 5663310b82fa3e5d48c5bcacd13ac8ac886029c41a2f8f3bd2b8442c496a9447 [2024-11-19 04:19:01,133 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-19 04:19:01,161 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-19 04:19:01,165 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-19 04:19:01,167 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-19 04:19:01,167 INFO L274 PluginConnector]: CDTParser initialized [2024-11-19 04:19:01,169 INFO L431 ainManager$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-qlogic-qla3xxx.cil.i [2024-11-19 04:19:02,702 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-19 04:19:03,292 INFO L384 CDTParser]: Found 1 translation units. [2024-11-19 04:19:03,293 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-qlogic-qla3xxx.cil.i [2024-11-19 04:19:03,360 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/5301d20dd/04b96469b36b4cc5a29258fff04e4e97/FLAG66e141255 [2024-11-19 04:19:03,376 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/5301d20dd/04b96469b36b4cc5a29258fff04e4e97 [2024-11-19 04:19:03,380 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-19 04:19:03,381 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-19 04:19:03,384 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-19 04:19:03,385 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-19 04:19:03,390 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-19 04:19:03,391 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 04:19:03" (1/1) ... [2024-11-19 04:19:03,392 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@26bda58 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:19:03, skipping insertion in model container [2024-11-19 04:19:03,393 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 04:19:03" (1/1) ... [2024-11-19 04:19:03,595 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-19 04:19:07,841 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-qlogic-qla3xxx.cil.i[408897,408910] [2024-11-19 04:19:07,846 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-qlogic-qla3xxx.cil.i[409066,409079] [2024-11-19 04:19:07,847 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-qlogic-qla3xxx.cil.i[409233,409246] [2024-11-19 04:19:07,847 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-qlogic-qla3xxx.cil.i[409401,409414] [2024-11-19 04:19:07,897 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-19 04:19:08,021 INFO L200 MainTranslator]: Completed pre-run [2024-11-19 04:19:08,177 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"); [5595] [2024-11-19 04:19:08,179 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)); [5602] [2024-11-19 04:19:08,180 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("":); [5609] [2024-11-19 04:19:08,182 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)); [5648-5649] [2024-11-19 04:19:08,183 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"); [5654-5656] [2024-11-19 04:19:08,183 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; incl %0": "+m" (v->counter)); [5683] [2024-11-19 04:19:08,184 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; decl %0": "+m" (v->counter)); [5690] [2024-11-19 04:19:08,187 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %1,%0": "=r" (ret): "m" (*((unsigned int volatile *)addr)): "memory"); [5850] [2024-11-19 04:19:08,188 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %0,%1": : "r" (val), "m" (*((unsigned int volatile *)addr)): "memory"); [5857] [2024-11-19 04:19:08,194 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/asm-generic/dma-mapping-common.h"), "i" (19), "i" (12UL)); [5988-5989] [2024-11-19 04:19:08,198 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/asm-generic/dma-mapping-common.h"), "i" (36), "i" (12UL)); [6022-6023] [2024-11-19 04:19:08,200 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/asm-generic/dma-mapping-common.h"), "i" (79), "i" (12UL)); [6063-6064] [2024-11-19 04:19:08,202 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 *)"include/asm-generic/dma-mapping-common.h"), "i" (91), "i" (12UL)); [6092-6093] [2024-11-19 04:19:08,210 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/linux/netdevice.h"), "i" (502), "i" (12UL)); [6445-6446] [2024-11-19 04:19:08,211 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [6452] [2024-11-19 04:19:08,296 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [9125] [2024-11-19 04:19:08,300 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [9187] [2024-11-19 04:19:08,307 WARN L75 lationResultReporter]: Unsoundness Warning: ignored call to __builtin_prefetch C: __builtin_prefetch((void const *)skb->data) [9315] [2024-11-19 04:19:08,309 WARN L75 lationResultReporter]: Unsoundness Warning: ignored call to __builtin_prefetch C: __builtin_prefetch((void const *)skb2->data) [9372] [2024-11-19 04:19:08,312 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("lfence": : : "memory"); [9427] [2024-11-19 04:19:08,333 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [9863] [2024-11-19 04:19:08,334 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [9870] [2024-11-19 04:19:08,335 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [9894] [2024-11-19 04:19:08,461 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-qlogic-qla3xxx.cil.i[408897,408910] [2024-11-19 04:19:08,462 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-qlogic-qla3xxx.cil.i[409066,409079] [2024-11-19 04:19:08,462 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-qlogic-qla3xxx.cil.i[409233,409246] [2024-11-19 04:19:08,462 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-qlogic-qla3xxx.cil.i[409401,409414] [2024-11-19 04:19:08,471 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-19 04:19:08,750 INFO L204 MainTranslator]: Completed translation [2024-11-19 04:19:08,751 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:19:08 WrapperNode [2024-11-19 04:19:08,751 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-19 04:19:08,752 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-19 04:19:08,753 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-19 04:19:08,753 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-19 04:19:08,760 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:19:08" (1/1) ... [2024-11-19 04:19:08,879 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:19:08" (1/1) ... [2024-11-19 04:19:09,189 INFO L138 Inliner]: procedures = 571, calls = 3092, calls flagged for inlining = 288, calls inlined = 256, statements flattened = 8095 [2024-11-19 04:19:09,190 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-19 04:19:09,192 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-19 04:19:09,192 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-19 04:19:09,192 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-19 04:19:09,205 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:19:08" (1/1) ... [2024-11-19 04:19:09,206 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:19:08" (1/1) ... [2024-11-19 04:19:09,250 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:19:08" (1/1) ... [2024-11-19 04:19:10,466 INFO L175 MemorySlicer]: Split 1215 memory accesses to 33 slices as follows [8, 1, 47, 8, 2, 8, 8, 7, 18, 17, 7, 7, 5, 6, 54, 5, 4, 3, 2, 2, 2, 2, 2, 4, 4, 28, 8, 1, 3, 924, 8, 8, 2]. 76 percent of accesses are in the largest equivalence class. The 160 initializations are split as follows [8, 1, 0, 8, 2, 8, 8, 7, 0, 2, 7, 7, 5, 6, 0, 5, 4, 1, 0, 0, 2, 0, 0, 4, 4, 28, 8, 0, 3, 16, 8, 8, 0]. The 424 writes are split as follows [0, 0, 16, 0, 0, 0, 0, 0, 14, 0, 0, 0, 0, 0, 42, 0, 0, 0, 1, 1, 0, 1, 1, 0, 0, 0, 0, 0, 0, 347, 0, 0, 1]. [2024-11-19 04:19:10,466 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:19:08" (1/1) ... [2024-11-19 04:19:10,467 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:19:08" (1/1) ... [2024-11-19 04:19:10,657 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:19:08" (1/1) ... [2024-11-19 04:19:10,690 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:19:08" (1/1) ... [2024-11-19 04:19:10,756 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:19:08" (1/1) ... [2024-11-19 04:19:10,796 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:19:08" (1/1) ... [2024-11-19 04:19:10,886 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-19 04:19:10,889 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-19 04:19:10,889 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-19 04:19:10,890 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-19 04:19:10,892 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:19:08" (1/1) ... [2024-11-19 04:19:10,898 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-19 04:19:10,914 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-19 04:19:10,940 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 04:19:10,948 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 04:19:10,990 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_link_speed [2024-11-19 04:19:10,991 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_link_speed [2024-11-19 04:19:10,991 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_hw_lock_of_ql3_adapter [2024-11-19 04:19:10,991 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_hw_lock_of_ql3_adapter [2024-11-19 04:19:10,991 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2024-11-19 04:19:10,991 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2024-11-19 04:19:10,991 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-11-19 04:19:10,991 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-11-19 04:19:10,991 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb [2024-11-19 04:19:10,992 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb [2024-11-19 04:19:10,992 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_page [2024-11-19 04:19:10,992 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_page [2024-11-19 04:19:10,992 INFO L130 BoogieDeclarations]: Found specification of procedure ql3xxx_close [2024-11-19 04:19:10,992 INFO L138 BoogieDeclarations]: Found implementation of procedure ql3xxx_close [2024-11-19 04:19:10,992 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-19 04:19:10,992 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-19 04:19:10,992 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2024-11-19 04:19:10,992 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2024-11-19 04:19:10,992 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_delayed_work [2024-11-19 04:19:10,992 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_delayed_work [2024-11-19 04:19:10,992 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2024-11-19 04:19:10,992 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2024-11-19 04:19:10,993 INFO L130 BoogieDeclarations]: Found specification of procedure ql_this_adapter_controls_port [2024-11-19 04:19:10,993 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_this_adapter_controls_port [2024-11-19 04:19:10,993 INFO L130 BoogieDeclarations]: Found specification of procedure ql_enable_interrupts [2024-11-19 04:19:10,993 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_enable_interrupts [2024-11-19 04:19:10,993 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2024-11-19 04:19:10,993 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2024-11-19 04:19:10,993 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2024-11-19 04:19:10,993 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2024-11-19 04:19:10,993 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_61 [2024-11-19 04:19:10,994 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_61 [2024-11-19 04:19:10,994 INFO L130 BoogieDeclarations]: Found specification of procedure ql_read_common_reg_l [2024-11-19 04:19:10,994 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_read_common_reg_l [2024-11-19 04:19:10,994 INFO L130 BoogieDeclarations]: Found specification of procedure ql_free_send_free_list [2024-11-19 04:19:10,994 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_free_send_free_list [2024-11-19 04:19:10,994 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2024-11-19 04:19:10,995 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2024-11-19 04:19:10,995 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_err [2024-11-19 04:19:10,995 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_err [2024-11-19 04:19:10,995 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2024-11-19 04:19:10,995 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2024-11-19 04:19:10,995 INFO L130 BoogieDeclarations]: Found specification of procedure ssleep [2024-11-19 04:19:10,995 INFO L138 BoogieDeclarations]: Found implementation of procedure ssleep [2024-11-19 04:19:10,995 INFO L130 BoogieDeclarations]: Found specification of procedure ql_cycle_adapter [2024-11-19 04:19:10,996 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_cycle_adapter [2024-11-19 04:19:10,996 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2024-11-19 04:19:10,996 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2024-11-19 04:19:10,996 INFO L130 BoogieDeclarations]: Found specification of procedure ql_mac_cfg_soft_reset [2024-11-19 04:19:10,996 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_mac_cfg_soft_reset [2024-11-19 04:19:10,996 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2024-11-19 04:19:10,996 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2024-11-19 04:19:10,996 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2024-11-19 04:19:10,996 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2024-11-19 04:19:10,996 INFO L130 BoogieDeclarations]: Found specification of procedure ql_mii_disable_scan_mode [2024-11-19 04:19:10,997 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_mii_disable_scan_mode [2024-11-19 04:19:10,997 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2024-11-19 04:19:10,997 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2024-11-19 04:19:10,997 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2024-11-19 04:19:10,997 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2024-11-19 04:19:10,997 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2024-11-19 04:19:10,997 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2024-11-19 04:19:10,997 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-19 04:19:10,997 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2024-11-19 04:19:10,997 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2024-11-19 04:19:10,997 INFO L130 BoogieDeclarations]: Found specification of procedure ql_read_page0_reg_l [2024-11-19 04:19:10,997 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_read_page0_reg_l [2024-11-19 04:19:10,997 INFO L130 BoogieDeclarations]: Found specification of procedure ql_adapter_up [2024-11-19 04:19:10,997 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_adapter_up [2024-11-19 04:19:10,997 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2024-11-19 04:19:10,997 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2024-11-19 04:19:10,998 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_info [2024-11-19 04:19:10,998 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_info [2024-11-19 04:19:10,998 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_consistent_dma_mask [2024-11-19 04:19:10,998 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_consistent_dma_mask [2024-11-19 04:19:10,998 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#0 [2024-11-19 04:19:10,998 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#1 [2024-11-19 04:19:10,998 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#2 [2024-11-19 04:19:10,999 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#3 [2024-11-19 04:19:10,999 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#4 [2024-11-19 04:19:10,999 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#5 [2024-11-19 04:19:10,999 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#6 [2024-11-19 04:19:10,999 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#7 [2024-11-19 04:19:10,999 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#8 [2024-11-19 04:19:10,999 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#9 [2024-11-19 04:19:10,999 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#10 [2024-11-19 04:19:11,000 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#11 [2024-11-19 04:19:11,000 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#12 [2024-11-19 04:19:11,000 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#13 [2024-11-19 04:19:11,000 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#14 [2024-11-19 04:19:11,000 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#15 [2024-11-19 04:19:11,000 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#16 [2024-11-19 04:19:11,000 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#17 [2024-11-19 04:19:11,001 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#18 [2024-11-19 04:19:11,001 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#19 [2024-11-19 04:19:11,001 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#20 [2024-11-19 04:19:11,001 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#21 [2024-11-19 04:19:11,001 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#22 [2024-11-19 04:19:11,001 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#23 [2024-11-19 04:19:11,001 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#24 [2024-11-19 04:19:11,001 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#25 [2024-11-19 04:19:11,001 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#26 [2024-11-19 04:19:11,002 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#27 [2024-11-19 04:19:11,002 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#28 [2024-11-19 04:19:11,002 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#29 [2024-11-19 04:19:11,002 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#30 [2024-11-19 04:19:11,002 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#31 [2024-11-19 04:19:11,002 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#32 [2024-11-19 04:19:11,002 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2024-11-19 04:19:11,002 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2024-11-19 04:19:11,002 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2024-11-19 04:19:11,003 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2024-11-19 04:19:11,003 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2024-11-19 04:19:11,003 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2024-11-19 04:19:11,003 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2024-11-19 04:19:11,003 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2024-11-19 04:19:11,003 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2024-11-19 04:19:11,003 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2024-11-19 04:19:11,003 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2024-11-19 04:19:11,003 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2024-11-19 04:19:11,004 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2024-11-19 04:19:11,004 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2024-11-19 04:19:11,004 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2024-11-19 04:19:11,004 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2024-11-19 04:19:11,004 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2024-11-19 04:19:11,004 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#13 [2024-11-19 04:19:11,004 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#14 [2024-11-19 04:19:11,004 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#15 [2024-11-19 04:19:11,004 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#16 [2024-11-19 04:19:11,004 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#17 [2024-11-19 04:19:11,004 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#18 [2024-11-19 04:19:11,004 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#19 [2024-11-19 04:19:11,004 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#20 [2024-11-19 04:19:11,004 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#21 [2024-11-19 04:19:11,005 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#22 [2024-11-19 04:19:11,005 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#23 [2024-11-19 04:19:11,005 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#24 [2024-11-19 04:19:11,005 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#25 [2024-11-19 04:19:11,005 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#26 [2024-11-19 04:19:11,005 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#27 [2024-11-19 04:19:11,005 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#28 [2024-11-19 04:19:11,005 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#29 [2024-11-19 04:19:11,005 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#30 [2024-11-19 04:19:11,005 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#31 [2024-11-19 04:19:11,005 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#32 [2024-11-19 04:19:11,005 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2024-11-19 04:19:11,005 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2024-11-19 04:19:11,005 INFO L130 BoogieDeclarations]: Found specification of procedure ql_write_page1_reg [2024-11-19 04:19:11,006 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_write_page1_reg [2024-11-19 04:19:11,006 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2024-11-19 04:19:11,006 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2024-11-19 04:19:11,006 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2024-11-19 04:19:11,006 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2024-11-19 04:19:11,006 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2024-11-19 04:19:11,006 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2024-11-19 04:19:11,006 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2024-11-19 04:19:11,006 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2024-11-19 04:19:11,006 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2024-11-19 04:19:11,006 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2024-11-19 04:19:11,006 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2024-11-19 04:19:11,006 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2024-11-19 04:19:11,006 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2024-11-19 04:19:11,006 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2024-11-19 04:19:11,007 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2024-11-19 04:19:11,007 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2024-11-19 04:19:11,007 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#16 [2024-11-19 04:19:11,007 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#17 [2024-11-19 04:19:11,007 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#18 [2024-11-19 04:19:11,007 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#19 [2024-11-19 04:19:11,007 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#20 [2024-11-19 04:19:11,007 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#21 [2024-11-19 04:19:11,008 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#22 [2024-11-19 04:19:11,008 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#23 [2024-11-19 04:19:11,008 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#24 [2024-11-19 04:19:11,008 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#25 [2024-11-19 04:19:11,008 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#26 [2024-11-19 04:19:11,008 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#27 [2024-11-19 04:19:11,009 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#28 [2024-11-19 04:19:11,009 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#29 [2024-11-19 04:19:11,009 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#30 [2024-11-19 04:19:11,009 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#31 [2024-11-19 04:19:11,009 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#32 [2024-11-19 04:19:11,009 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2024-11-19 04:19:11,009 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2024-11-19 04:19:11,009 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#0 [2024-11-19 04:19:11,009 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#1 [2024-11-19 04:19:11,009 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#2 [2024-11-19 04:19:11,010 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#3 [2024-11-19 04:19:11,010 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#4 [2024-11-19 04:19:11,010 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#5 [2024-11-19 04:19:11,010 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#6 [2024-11-19 04:19:11,010 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#7 [2024-11-19 04:19:11,010 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#8 [2024-11-19 04:19:11,010 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#9 [2024-11-19 04:19:11,010 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#10 [2024-11-19 04:19:11,010 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#11 [2024-11-19 04:19:11,010 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#12 [2024-11-19 04:19:11,011 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#13 [2024-11-19 04:19:11,011 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#14 [2024-11-19 04:19:11,011 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#15 [2024-11-19 04:19:11,011 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#16 [2024-11-19 04:19:11,011 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#17 [2024-11-19 04:19:11,011 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#18 [2024-11-19 04:19:11,011 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#19 [2024-11-19 04:19:11,011 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#20 [2024-11-19 04:19:11,011 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#21 [2024-11-19 04:19:11,011 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#22 [2024-11-19 04:19:11,012 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#23 [2024-11-19 04:19:11,012 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#24 [2024-11-19 04:19:11,012 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#25 [2024-11-19 04:19:11,012 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#26 [2024-11-19 04:19:11,012 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#27 [2024-11-19 04:19:11,012 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#28 [2024-11-19 04:19:11,012 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#29 [2024-11-19 04:19:11,012 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#30 [2024-11-19 04:19:11,012 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#31 [2024-11-19 04:19:11,013 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#32 [2024-11-19 04:19:11,013 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#0 [2024-11-19 04:19:11,013 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#1 [2024-11-19 04:19:11,013 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#2 [2024-11-19 04:19:11,013 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#3 [2024-11-19 04:19:11,013 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#4 [2024-11-19 04:19:11,013 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#5 [2024-11-19 04:19:11,013 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#6 [2024-11-19 04:19:11,013 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#7 [2024-11-19 04:19:11,014 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#8 [2024-11-19 04:19:11,014 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#9 [2024-11-19 04:19:11,014 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#10 [2024-11-19 04:19:11,014 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#11 [2024-11-19 04:19:11,014 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#12 [2024-11-19 04:19:11,014 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#13 [2024-11-19 04:19:11,014 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#14 [2024-11-19 04:19:11,014 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#15 [2024-11-19 04:19:11,014 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#16 [2024-11-19 04:19:11,015 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#17 [2024-11-19 04:19:11,015 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#18 [2024-11-19 04:19:11,015 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#19 [2024-11-19 04:19:11,015 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#20 [2024-11-19 04:19:11,015 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#21 [2024-11-19 04:19:11,015 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#22 [2024-11-19 04:19:11,015 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#23 [2024-11-19 04:19:11,015 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#24 [2024-11-19 04:19:11,015 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#25 [2024-11-19 04:19:11,016 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#26 [2024-11-19 04:19:11,016 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#27 [2024-11-19 04:19:11,016 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#28 [2024-11-19 04:19:11,016 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#29 [2024-11-19 04:19:11,016 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#30 [2024-11-19 04:19:11,016 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#31 [2024-11-19 04:19:11,016 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#32 [2024-11-19 04:19:11,016 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2024-11-19 04:19:11,016 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2024-11-19 04:19:11,016 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2024-11-19 04:19:11,017 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2024-11-19 04:19:11,017 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2024-11-19 04:19:11,017 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2024-11-19 04:19:11,017 INFO L130 BoogieDeclarations]: Found specification of procedure dev_close [2024-11-19 04:19:11,017 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_close [2024-11-19 04:19:11,017 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2024-11-19 04:19:11,017 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2024-11-19 04:19:11,017 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_hw_lock_of_ql3_adapter [2024-11-19 04:19:11,017 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_hw_lock_of_ql3_adapter [2024-11-19 04:19:11,018 INFO L130 BoogieDeclarations]: Found specification of procedure ql_set_register_page [2024-11-19 04:19:11,018 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_set_register_page [2024-11-19 04:19:11,018 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2024-11-19 04:19:11,018 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2024-11-19 04:19:11,018 INFO L130 BoogieDeclarations]: Found specification of procedure ql_mii_read_reg_ex [2024-11-19 04:19:11,018 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_mii_read_reg_ex [2024-11-19 04:19:11,018 INFO L130 BoogieDeclarations]: Found specification of procedure ql_phy_init_ex [2024-11-19 04:19:11,018 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_phy_init_ex [2024-11-19 04:19:11,018 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2024-11-19 04:19:11,019 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2024-11-19 04:19:11,019 INFO L130 BoogieDeclarations]: Found specification of procedure ql_write_common_reg_l [2024-11-19 04:19:11,019 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_write_common_reg_l [2024-11-19 04:19:11,019 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-19 04:19:11,019 INFO L130 BoogieDeclarations]: Found specification of procedure ql_write_common_reg [2024-11-19 04:19:11,019 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_write_common_reg [2024-11-19 04:19:11,019 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2024-11-19 04:19:11,019 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2024-11-19 04:19:11,019 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2024-11-19 04:19:11,020 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2024-11-19 04:19:11,020 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2024-11-19 04:19:11,020 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2024-11-19 04:19:11,020 INFO L130 BoogieDeclarations]: Found specification of procedure ql_sem_spinlock [2024-11-19 04:19:11,020 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_sem_spinlock [2024-11-19 04:19:11,020 INFO L130 BoogieDeclarations]: Found specification of procedure ql_write_page2_reg [2024-11-19 04:19:11,020 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_write_page2_reg [2024-11-19 04:19:11,020 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-19 04:19:11,020 INFO L130 BoogieDeclarations]: Found specification of procedure ql_read_common_reg [2024-11-19 04:19:11,021 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_read_common_reg [2024-11-19 04:19:11,021 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2024-11-19 04:19:11,021 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2024-11-19 04:19:11,021 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2024-11-19 04:19:11,021 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2024-11-19 04:19:11,021 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2024-11-19 04:19:11,021 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2024-11-19 04:19:11,021 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2024-11-19 04:19:11,021 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2024-11-19 04:19:11,021 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2024-11-19 04:19:11,021 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2024-11-19 04:19:11,021 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2024-11-19 04:19:11,022 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2024-11-19 04:19:11,022 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2024-11-19 04:19:11,022 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2024-11-19 04:19:11,022 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2024-11-19 04:19:11,022 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2024-11-19 04:19:11,022 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2024-11-19 04:19:11,022 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2024-11-19 04:19:11,022 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2024-11-19 04:19:11,022 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2024-11-19 04:19:11,022 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2024-11-19 04:19:11,022 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#17 [2024-11-19 04:19:11,023 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#18 [2024-11-19 04:19:11,023 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#19 [2024-11-19 04:19:11,023 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#20 [2024-11-19 04:19:11,023 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#21 [2024-11-19 04:19:11,023 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#22 [2024-11-19 04:19:11,023 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#23 [2024-11-19 04:19:11,023 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#24 [2024-11-19 04:19:11,023 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#25 [2024-11-19 04:19:11,023 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#26 [2024-11-19 04:19:11,023 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#27 [2024-11-19 04:19:11,023 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#28 [2024-11-19 04:19:11,024 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#29 [2024-11-19 04:19:11,024 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#30 [2024-11-19 04:19:11,024 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#31 [2024-11-19 04:19:11,024 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#32 [2024-11-19 04:19:11,024 INFO L130 BoogieDeclarations]: Found specification of procedure ql_mii_read_reg [2024-11-19 04:19:11,024 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_mii_read_reg [2024-11-19 04:19:11,024 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2024-11-19 04:19:11,024 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2024-11-19 04:19:11,024 INFO L130 BoogieDeclarations]: Found specification of procedure ql_sem_unlock [2024-11-19 04:19:11,024 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_sem_unlock [2024-11-19 04:19:11,024 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2024-11-19 04:19:11,024 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2024-11-19 04:19:11,024 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_printk [2024-11-19 04:19:11,024 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_printk [2024-11-19 04:19:11,024 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2024-11-19 04:19:11,024 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2024-11-19 04:19:11,024 INFO L130 BoogieDeclarations]: Found specification of procedure ql_write_nvram_reg [2024-11-19 04:19:11,024 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_write_nvram_reg [2024-11-19 04:19:11,025 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2024-11-19 04:19:11,025 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2024-11-19 04:19:11,025 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2024-11-19 04:19:11,025 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2024-11-19 04:19:11,025 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2024-11-19 04:19:11,025 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2024-11-19 04:19:11,025 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2024-11-19 04:19:11,025 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2024-11-19 04:19:11,026 INFO L130 BoogieDeclarations]: Found specification of procedure ql_wait_for_drvr_lock [2024-11-19 04:19:11,026 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_wait_for_drvr_lock [2024-11-19 04:19:11,026 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2024-11-19 04:19:11,026 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2024-11-19 04:19:11,026 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size [2024-11-19 04:19:11,026 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size [2024-11-19 04:19:11,026 INFO L130 BoogieDeclarations]: Found specification of procedure ql_mii_enable_scan_mode [2024-11-19 04:19:11,026 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_mii_enable_scan_mode [2024-11-19 04:19:11,026 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work [2024-11-19 04:19:11,027 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work [2024-11-19 04:19:11,027 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2024-11-19 04:19:11,027 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2024-11-19 04:19:11,027 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2024-11-19 04:19:11,027 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2024-11-19 04:19:11,027 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-19 04:19:11,027 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-19 04:19:11,027 INFO L130 BoogieDeclarations]: Found specification of procedure ql_wait_for_mii_ready [2024-11-19 04:19:11,027 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_wait_for_mii_ready [2024-11-19 04:19:11,028 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2024-11-19 04:19:11,028 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2024-11-19 04:19:11,028 INFO L130 BoogieDeclarations]: Found specification of procedure ql_free_large_buffers [2024-11-19 04:19:11,028 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_free_large_buffers [2024-11-19 04:19:11,028 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#0 [2024-11-19 04:19:11,028 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#1 [2024-11-19 04:19:11,028 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#2 [2024-11-19 04:19:11,028 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#3 [2024-11-19 04:19:11,028 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#4 [2024-11-19 04:19:11,028 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#5 [2024-11-19 04:19:11,029 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#6 [2024-11-19 04:19:11,029 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#7 [2024-11-19 04:19:11,029 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#8 [2024-11-19 04:19:11,029 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#9 [2024-11-19 04:19:11,029 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#10 [2024-11-19 04:19:11,029 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#11 [2024-11-19 04:19:11,029 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#12 [2024-11-19 04:19:11,029 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#13 [2024-11-19 04:19:11,029 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#14 [2024-11-19 04:19:11,029 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#15 [2024-11-19 04:19:11,029 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#16 [2024-11-19 04:19:11,030 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#17 [2024-11-19 04:19:11,030 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#18 [2024-11-19 04:19:11,030 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#19 [2024-11-19 04:19:11,030 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#20 [2024-11-19 04:19:11,030 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#21 [2024-11-19 04:19:11,030 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#22 [2024-11-19 04:19:11,030 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#23 [2024-11-19 04:19:11,030 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#24 [2024-11-19 04:19:11,030 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#25 [2024-11-19 04:19:11,030 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#26 [2024-11-19 04:19:11,031 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#27 [2024-11-19 04:19:11,031 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#28 [2024-11-19 04:19:11,031 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#29 [2024-11-19 04:19:11,031 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#30 [2024-11-19 04:19:11,031 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#31 [2024-11-19 04:19:11,031 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#32 [2024-11-19 04:19:11,031 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2024-11-19 04:19:11,031 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2024-11-19 04:19:11,031 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2024-11-19 04:19:11,032 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2024-11-19 04:19:11,032 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2024-11-19 04:19:11,032 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2024-11-19 04:19:11,032 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2024-11-19 04:19:11,032 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2024-11-19 04:19:11,032 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2024-11-19 04:19:11,032 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2024-11-19 04:19:11,032 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2024-11-19 04:19:11,032 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2024-11-19 04:19:11,032 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2024-11-19 04:19:11,032 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2024-11-19 04:19:11,032 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#14 [2024-11-19 04:19:11,032 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#15 [2024-11-19 04:19:11,032 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#16 [2024-11-19 04:19:11,032 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#17 [2024-11-19 04:19:11,033 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#18 [2024-11-19 04:19:11,033 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#19 [2024-11-19 04:19:11,033 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#20 [2024-11-19 04:19:11,033 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#21 [2024-11-19 04:19:11,033 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#22 [2024-11-19 04:19:11,033 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#23 [2024-11-19 04:19:11,033 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#24 [2024-11-19 04:19:11,033 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#25 [2024-11-19 04:19:11,033 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#26 [2024-11-19 04:19:11,033 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#27 [2024-11-19 04:19:11,033 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#28 [2024-11-19 04:19:11,033 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#29 [2024-11-19 04:19:11,033 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#30 [2024-11-19 04:19:11,033 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#31 [2024-11-19 04:19:11,033 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#32 [2024-11-19 04:19:11,033 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-19 04:19:11,033 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-19 04:19:11,033 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2024-11-19 04:19:11,033 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2024-11-19 04:19:11,033 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2024-11-19 04:19:11,033 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2024-11-19 04:19:11,034 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2024-11-19 04:19:11,034 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2024-11-19 04:19:11,034 INFO L130 BoogieDeclarations]: Found specification of procedure ql_disable_interrupts [2024-11-19 04:19:11,034 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_disable_interrupts [2024-11-19 04:19:11,034 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_unlock [2024-11-19 04:19:11,034 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_unlock [2024-11-19 04:19:11,034 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2024-11-19 04:19:11,034 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2024-11-19 04:19:11,034 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2024-11-19 04:19:11,034 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2024-11-19 04:19:11,035 INFO L130 BoogieDeclarations]: Found specification of procedure ql_read_page0_reg [2024-11-19 04:19:11,035 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_read_page0_reg [2024-11-19 04:19:11,035 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2024-11-19 04:19:11,035 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2024-11-19 04:19:11,035 INFO L130 BoogieDeclarations]: Found specification of procedure PHY_Setup [2024-11-19 04:19:11,035 INFO L138 BoogieDeclarations]: Found implementation of procedure PHY_Setup [2024-11-19 04:19:11,035 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#0 [2024-11-19 04:19:11,035 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#1 [2024-11-19 04:19:11,036 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#2 [2024-11-19 04:19:11,036 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#3 [2024-11-19 04:19:11,036 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#4 [2024-11-19 04:19:11,036 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#5 [2024-11-19 04:19:11,036 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#6 [2024-11-19 04:19:11,036 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#7 [2024-11-19 04:19:11,036 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#8 [2024-11-19 04:19:11,036 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#9 [2024-11-19 04:19:11,036 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#10 [2024-11-19 04:19:11,037 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#11 [2024-11-19 04:19:11,037 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#12 [2024-11-19 04:19:11,037 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#13 [2024-11-19 04:19:11,037 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#14 [2024-11-19 04:19:11,037 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#15 [2024-11-19 04:19:11,037 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#16 [2024-11-19 04:19:11,037 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#17 [2024-11-19 04:19:11,037 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#18 [2024-11-19 04:19:11,037 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#19 [2024-11-19 04:19:11,037 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#20 [2024-11-19 04:19:11,038 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#21 [2024-11-19 04:19:11,038 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#22 [2024-11-19 04:19:11,038 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#23 [2024-11-19 04:19:11,038 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#24 [2024-11-19 04:19:11,038 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#25 [2024-11-19 04:19:11,038 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#26 [2024-11-19 04:19:11,038 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#27 [2024-11-19 04:19:11,038 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#28 [2024-11-19 04:19:11,038 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#29 [2024-11-19 04:19:11,038 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#30 [2024-11-19 04:19:11,038 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#31 [2024-11-19 04:19:11,039 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#32 [2024-11-19 04:19:11,039 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#0 [2024-11-19 04:19:11,039 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#1 [2024-11-19 04:19:11,039 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#2 [2024-11-19 04:19:11,039 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#3 [2024-11-19 04:19:11,039 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#4 [2024-11-19 04:19:11,039 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#5 [2024-11-19 04:19:11,039 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#6 [2024-11-19 04:19:11,039 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#7 [2024-11-19 04:19:11,039 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#8 [2024-11-19 04:19:11,039 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#9 [2024-11-19 04:19:11,039 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#10 [2024-11-19 04:19:11,040 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#11 [2024-11-19 04:19:11,040 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#12 [2024-11-19 04:19:11,040 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#13 [2024-11-19 04:19:11,040 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#14 [2024-11-19 04:19:11,040 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#15 [2024-11-19 04:19:11,040 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#16 [2024-11-19 04:19:11,040 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#17 [2024-11-19 04:19:11,040 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#18 [2024-11-19 04:19:11,040 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#19 [2024-11-19 04:19:11,040 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#20 [2024-11-19 04:19:11,040 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#21 [2024-11-19 04:19:11,040 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#22 [2024-11-19 04:19:11,041 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#23 [2024-11-19 04:19:11,041 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#24 [2024-11-19 04:19:11,041 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#25 [2024-11-19 04:19:11,041 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#26 [2024-11-19 04:19:11,041 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#27 [2024-11-19 04:19:11,041 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#28 [2024-11-19 04:19:11,041 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#29 [2024-11-19 04:19:11,041 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#30 [2024-11-19 04:19:11,041 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#31 [2024-11-19 04:19:11,041 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#32 [2024-11-19 04:19:11,041 INFO L130 BoogieDeclarations]: Found specification of procedure ql_free_buffer_queues [2024-11-19 04:19:11,041 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_free_buffer_queues [2024-11-19 04:19:11,041 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2024-11-19 04:19:11,041 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2024-11-19 04:19:11,041 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2024-11-19 04:19:11,041 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2024-11-19 04:19:11,041 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2024-11-19 04:19:11,041 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2024-11-19 04:19:11,041 INFO L130 BoogieDeclarations]: Found specification of procedure ql3xxx_remove [2024-11-19 04:19:11,042 INFO L138 BoogieDeclarations]: Found implementation of procedure ql3xxx_remove [2024-11-19 04:19:11,042 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2024-11-19 04:19:11,042 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2024-11-19 04:19:11,042 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2024-11-19 04:19:11,042 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2024-11-19 04:19:11,042 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-19 04:19:11,042 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2024-11-19 04:19:11,042 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2024-11-19 04:19:11,042 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2024-11-19 04:19:11,042 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2024-11-19 04:19:11,042 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2024-11-19 04:19:11,042 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2024-11-19 04:19:11,042 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2024-11-19 04:19:11,042 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2024-11-19 04:19:11,042 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2024-11-19 04:19:11,042 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2024-11-19 04:19:11,042 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2024-11-19 04:19:11,043 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2024-11-19 04:19:11,043 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2024-11-19 04:19:11,043 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2024-11-19 04:19:11,043 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2024-11-19 04:19:11,043 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2024-11-19 04:19:11,043 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2024-11-19 04:19:11,043 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2024-11-19 04:19:11,043 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2024-11-19 04:19:11,044 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#17 [2024-11-19 04:19:11,044 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#18 [2024-11-19 04:19:11,044 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#19 [2024-11-19 04:19:11,044 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#20 [2024-11-19 04:19:11,044 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#21 [2024-11-19 04:19:11,044 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#22 [2024-11-19 04:19:11,044 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#23 [2024-11-19 04:19:11,044 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#24 [2024-11-19 04:19:11,045 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#25 [2024-11-19 04:19:11,045 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#26 [2024-11-19 04:19:11,045 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#27 [2024-11-19 04:19:11,045 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#28 [2024-11-19 04:19:11,045 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#29 [2024-11-19 04:19:11,045 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#30 [2024-11-19 04:19:11,045 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#31 [2024-11-19 04:19:11,045 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#32 [2024-11-19 04:19:11,045 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-11-19 04:19:11,045 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-11-19 04:19:11,046 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2024-11-19 04:19:11,046 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2024-11-19 04:19:11,046 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_warn [2024-11-19 04:19:11,046 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_warn [2024-11-19 04:19:11,046 INFO L130 BoogieDeclarations]: Found specification of procedure dma_mapping_error [2024-11-19 04:19:11,046 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_mapping_error [2024-11-19 04:19:11,046 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2024-11-19 04:19:11,046 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2024-11-19 04:19:11,046 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2024-11-19 04:19:11,046 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2024-11-19 04:19:11,046 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2024-11-19 04:19:11,047 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2024-11-19 04:19:11,047 INFO L130 BoogieDeclarations]: Found specification of procedure ql_write_page0_reg [2024-11-19 04:19:11,047 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_write_page0_reg [2024-11-19 04:19:11,047 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2024-11-19 04:19:11,047 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2024-11-19 04:19:11,047 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reserve [2024-11-19 04:19:11,047 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reserve [2024-11-19 04:19:11,047 INFO L130 BoogieDeclarations]: Found specification of procedure ql_is_link_full_dup [2024-11-19 04:19:11,047 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_is_link_full_dup [2024-11-19 04:19:11,047 INFO L130 BoogieDeclarations]: Found specification of procedure ql3xxx_open [2024-11-19 04:19:11,048 INFO L138 BoogieDeclarations]: Found implementation of procedure ql3xxx_open [2024-11-19 04:19:11,048 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2024-11-19 04:19:11,048 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2024-11-19 04:19:11,048 INFO L130 BoogieDeclarations]: Found specification of procedure ql3xxx_tx_timeout [2024-11-19 04:19:11,048 INFO L138 BoogieDeclarations]: Found implementation of procedure ql3xxx_tx_timeout [2024-11-19 04:19:11,048 INFO L130 BoogieDeclarations]: Found specification of procedure ql_supported_modes [2024-11-19 04:19:11,048 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_supported_modes [2024-11-19 04:19:11,048 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_mapping_error [2024-11-19 04:19:11,048 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_mapping_error [2024-11-19 04:19:11,049 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2024-11-19 04:19:11,049 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2024-11-19 04:19:11,049 INFO L130 BoogieDeclarations]: Found specification of procedure ql_is_fiber [2024-11-19 04:19:11,049 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_is_fiber [2024-11-19 04:19:11,049 INFO L130 BoogieDeclarations]: Found specification of procedure skb_network_header [2024-11-19 04:19:11,049 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_network_header [2024-11-19 04:19:11,049 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2024-11-19 04:19:11,049 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2024-11-19 04:19:11,049 INFO L130 BoogieDeclarations]: Found specification of procedure ql_free_net_req_rsp_queues [2024-11-19 04:19:11,050 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_free_net_req_rsp_queues [2024-11-19 04:19:11,050 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2024-11-19 04:19:11,050 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2024-11-19 04:19:11,050 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2024-11-19 04:19:11,050 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2024-11-19 04:19:11,050 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2024-11-19 04:19:11,050 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2024-11-19 04:19:11,050 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2024-11-19 04:19:11,050 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2024-11-19 04:19:11,050 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2024-11-19 04:19:11,050 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2024-11-19 04:19:11,051 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2024-11-19 04:19:11,051 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2024-11-19 04:19:11,051 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2024-11-19 04:19:11,051 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2024-11-19 04:19:11,051 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2024-11-19 04:19:11,051 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2024-11-19 04:19:11,051 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#16 [2024-11-19 04:19:11,051 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#17 [2024-11-19 04:19:11,051 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#18 [2024-11-19 04:19:11,051 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#19 [2024-11-19 04:19:11,051 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#20 [2024-11-19 04:19:11,051 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#21 [2024-11-19 04:19:11,051 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#22 [2024-11-19 04:19:11,051 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#23 [2024-11-19 04:19:11,051 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#24 [2024-11-19 04:19:11,051 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#25 [2024-11-19 04:19:11,051 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#26 [2024-11-19 04:19:11,051 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#27 [2024-11-19 04:19:11,051 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#28 [2024-11-19 04:19:11,051 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#29 [2024-11-19 04:19:11,052 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#30 [2024-11-19 04:19:11,052 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#31 [2024-11-19 04:19:11,052 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#32 [2024-11-19 04:19:11,052 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-11-19 04:19:11,052 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-11-19 04:19:11,052 INFO L130 BoogieDeclarations]: Found specification of procedure ql_mii_write_reg_ex [2024-11-19 04:19:11,052 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_mii_write_reg_ex [2024-11-19 04:19:11,052 INFO L130 BoogieDeclarations]: Found specification of procedure ql_adapter_down [2024-11-19 04:19:11,052 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_adapter_down [2024-11-19 04:19:11,052 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2024-11-19 04:19:11,053 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2024-11-19 04:19:11,053 INFO L130 BoogieDeclarations]: Found specification of procedure ql_port_start [2024-11-19 04:19:11,053 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_port_start [2024-11-19 04:19:11,053 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_lock [2024-11-19 04:19:11,053 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_lock [2024-11-19 04:19:11,053 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_auto_cfg_status [2024-11-19 04:19:11,053 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_auto_cfg_status [2024-11-19 04:19:11,053 INFO L130 BoogieDeclarations]: Found specification of procedure ql_mii_write_reg [2024-11-19 04:19:11,053 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_mii_write_reg [2024-11-19 04:19:11,053 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2024-11-19 04:19:11,054 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2024-11-19 04:19:11,054 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2024-11-19 04:19:11,054 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2024-11-19 04:19:11,054 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2024-11-19 04:19:11,054 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2024-11-19 04:19:11,054 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_msi [2024-11-19 04:19:11,054 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_msi [2024-11-19 04:19:11,054 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2024-11-19 04:19:11,054 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2024-11-19 04:19:11,054 INFO L130 BoogieDeclarations]: Found specification of procedure delayed_work_timer_fn [2024-11-19 04:19:11,054 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-11-19 04:19:11,054 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2024-11-19 04:19:11,055 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2024-11-19 04:19:11,055 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2024-11-19 04:19:11,055 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2024-11-19 04:19:11,055 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2024-11-19 04:19:11,055 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2024-11-19 04:19:11,055 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2024-11-19 04:19:11,055 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2024-11-19 04:19:11,055 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2024-11-19 04:19:11,055 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2024-11-19 04:19:11,055 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2024-11-19 04:19:11,055 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2024-11-19 04:19:11,056 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2024-11-19 04:19:11,056 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2024-11-19 04:19:11,056 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2024-11-19 04:19:11,056 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2024-11-19 04:19:11,056 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#17 [2024-11-19 04:19:11,056 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#18 [2024-11-19 04:19:11,056 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#19 [2024-11-19 04:19:11,056 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#20 [2024-11-19 04:19:11,056 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#21 [2024-11-19 04:19:11,056 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#22 [2024-11-19 04:19:11,056 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#23 [2024-11-19 04:19:11,056 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#24 [2024-11-19 04:19:11,056 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#25 [2024-11-19 04:19:11,056 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#26 [2024-11-19 04:19:11,056 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#27 [2024-11-19 04:19:11,056 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#28 [2024-11-19 04:19:11,056 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#29 [2024-11-19 04:19:11,056 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#30 [2024-11-19 04:19:11,057 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#31 [2024-11-19 04:19:11,057 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#32 [2024-11-19 04:19:11,057 INFO L130 BoogieDeclarations]: Found specification of procedure ql_set_mac_addr [2024-11-19 04:19:11,057 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_set_mac_addr [2024-11-19 04:19:11,057 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2024-11-19 04:19:11,057 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2024-11-19 04:19:12,270 INFO L238 CfgBuilder]: Building ICFG [2024-11-19 04:19:12,275 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-19 04:19:26,101 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2024-11-19 04:19:27,653 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-11-19 04:19:37,160 INFO L? ?]: Removed 3683 outVars from TransFormulas that were not future-live. [2024-11-19 04:19:37,161 INFO L287 CfgBuilder]: Performing block encoding [2024-11-19 04:19:37,252 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-19 04:19:37,252 INFO L316 CfgBuilder]: Removed 0 assume(true) statements. [2024-11-19 04:19:37,252 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.11 04:19:37 BoogieIcfgContainer [2024-11-19 04:19:37,253 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-19 04:19:37,257 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-19 04:19:37,257 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-19 04:19:37,262 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-19 04:19:37,262 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 19.11 04:19:03" (1/3) ... [2024-11-19 04:19:37,263 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@575ff69f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 19.11 04:19:37, skipping insertion in model container [2024-11-19 04:19:37,263 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:19:08" (2/3) ... [2024-11-19 04:19:37,263 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@575ff69f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 19.11 04:19:37, skipping insertion in model container [2024-11-19 04:19:37,263 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.11 04:19:37" (3/3) ... [2024-11-19 04:19:37,265 INFO L112 eAbstractionObserver]: Analyzing ICFG linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-qlogic-qla3xxx.cil.i [2024-11-19 04:19:37,286 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-19 04:19:37,287 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 3 error locations. [2024-11-19 04:19:37,442 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-19 04:19:37,452 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;@454c1f9e, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-19 04:19:37,453 INFO L334 AbstractCegarLoop]: Starting to check reachability of 3 error locations. [2024-11-19 04:19:37,469 INFO L276 IsEmpty]: Start isEmpty. Operand has 3210 states, 2256 states have (on average 1.3191489361702127) internal successors, (2976), 2303 states have internal predecessors, (2976), 811 states have call successors, (811), 141 states have call predecessors, (811), 140 states have return successors, (806), 792 states have call predecessors, (806), 806 states have call successors, (806) [2024-11-19 04:19:37,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-19 04:19:37,488 INFO L207 NwaCegarLoop]: Found error trace [2024-11-19 04:19:37,489 INFO L215 NwaCegarLoop]: trace histogram [9, 9, 8, 8, 8, 8, 8, 8, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 04:19:37,492 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 04:19:37,498 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-19 04:19:37,502 INFO L85 PathProgramCache]: Analyzing trace with hash -1450575663, now seen corresponding path program 1 times [2024-11-19 04:19:37,513 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-19 04:19:37,514 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1882442279] [2024-11-19 04:19:37,514 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-19 04:19:37,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-19 04:19:41,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-19 04:19:42,590 INFO L134 CoverageAnalysis]: Checked inductivity of 276 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 276 trivial. 0 not checked. [2024-11-19 04:19:42,591 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-19 04:19:42,591 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1882442279] [2024-11-19 04:19:42,592 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1882442279] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-19 04:19:42,592 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-19 04:19:42,592 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-19 04:19:42,594 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [623844379] [2024-11-19 04:19:42,594 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-19 04:19:42,603 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-19 04:19:42,603 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-19 04:19:42,628 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-19 04:19:42,628 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-19 04:19:42,639 INFO L87 Difference]: Start difference. First operand has 3210 states, 2256 states have (on average 1.3191489361702127) internal successors, (2976), 2303 states have internal predecessors, (2976), 811 states have call successors, (811), 141 states have call predecessors, (811), 140 states have return successors, (806), 792 states have call predecessors, (806), 806 states have call successors, (806) Second operand has 3 states, 3 states have (on average 10.0) internal successors, (30), 3 states have internal predecessors, (30), 3 states have call successors, (13), 2 states have call predecessors, (13), 1 states have return successors, (11), 3 states have call predecessors, (11), 3 states have call successors, (11) [2024-11-19 04:19:46,733 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.07s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-19 04:19:47,757 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-19 04:19:47,757 INFO L93 Difference]: Finished difference Result 9513 states and 14192 transitions. [2024-11-19 04:19:47,759 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-19 04:19:47,761 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 10.0) internal successors, (30), 3 states have internal predecessors, (30), 3 states have call successors, (13), 2 states have call predecessors, (13), 1 states have return successors, (11), 3 states have call predecessors, (11), 3 states have call successors, (11) Word has length 112 [2024-11-19 04:19:47,762 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-19 04:19:47,851 INFO L225 Difference]: With dead ends: 9513 [2024-11-19 04:19:47,851 INFO L226 Difference]: Without dead ends: 6314 [2024-11-19 04:19:47,896 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-19 04:19:47,902 INFO L432 NwaCegarLoop]: 4556 mSDtfsCounter, 4440 mSDsluCounter, 4494 mSDsCounter, 0 mSdLazyCounter, 10 mSolverCounterSat, 3 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 4440 SdHoareTripleChecker+Valid, 9050 SdHoareTripleChecker+Invalid, 14 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 10 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 4.6s IncrementalHoareTripleChecker+Time [2024-11-19 04:19:47,904 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [4440 Valid, 9050 Invalid, 14 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [3 Valid, 10 Invalid, 1 Unknown, 0 Unchecked, 4.6s Time] [2024-11-19 04:19:47,935 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 6314 states. [2024-11-19 04:19:48,313 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 6314 to 6310. [2024-11-19 04:19:48,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 6310 states, 4452 states have (on average 1.2960467205750226) internal successors, (5770), 4544 states have internal predecessors, (5770), 1578 states have call successors, (1578), 278 states have call predecessors, (1578), 277 states have return successors, (1575), 1547 states have call predecessors, (1575), 1575 states have call successors, (1575) [2024-11-19 04:19:48,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6310 states to 6310 states and 8923 transitions. [2024-11-19 04:19:48,412 INFO L78 Accepts]: Start accepts. Automaton has 6310 states and 8923 transitions. Word has length 112 [2024-11-19 04:19:48,414 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-19 04:19:48,415 INFO L471 AbstractCegarLoop]: Abstraction has 6310 states and 8923 transitions. [2024-11-19 04:19:48,415 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 10.0) internal successors, (30), 3 states have internal predecessors, (30), 3 states have call successors, (13), 2 states have call predecessors, (13), 1 states have return successors, (11), 3 states have call predecessors, (11), 3 states have call successors, (11) [2024-11-19 04:19:48,416 INFO L276 IsEmpty]: Start isEmpty. Operand 6310 states and 8923 transitions. [2024-11-19 04:19:48,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-19 04:19:48,427 INFO L207 NwaCegarLoop]: Found error trace [2024-11-19 04:19:48,428 INFO L215 NwaCegarLoop]: trace histogram [9, 9, 8, 8, 8, 8, 8, 8, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 04:19:48,428 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2024-11-19 04:19:48,428 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 04:19:48,429 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-19 04:19:48,429 INFO L85 PathProgramCache]: Analyzing trace with hash -296499399, now seen corresponding path program 1 times [2024-11-19 04:19:48,429 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-19 04:19:48,430 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1351313965] [2024-11-19 04:19:48,430 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-19 04:19:48,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-19 04:19:52,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-19 04:19:53,046 INFO L134 CoverageAnalysis]: Checked inductivity of 276 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 276 trivial. 0 not checked. [2024-11-19 04:19:53,048 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-19 04:19:53,049 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1351313965] [2024-11-19 04:19:53,049 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1351313965] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-19 04:19:53,049 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-19 04:19:53,049 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-19 04:19:53,049 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2096669579] [2024-11-19 04:19:53,049 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-19 04:19:53,050 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-19 04:19:53,051 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-19 04:19:53,052 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-19 04:19:53,053 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-19 04:19:53,053 INFO L87 Difference]: Start difference. First operand 6310 states and 8923 transitions. Second operand has 3 states, 3 states have (on average 12.0) internal successors, (36), 3 states have internal predecessors, (36), 3 states have call successors, (13), 2 states have call predecessors, (13), 1 states have return successors, (10), 2 states have call predecessors, (10), 2 states have call successors, (10) [2024-11-19 04:19:57,095 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.04s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-19 04:19:59,143 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-19 04:19:59,143 INFO L93 Difference]: Finished difference Result 11471 states and 16070 transitions. [2024-11-19 04:19:59,144 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-19 04:19:59,144 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 12.0) internal successors, (36), 3 states have internal predecessors, (36), 3 states have call successors, (13), 2 states have call predecessors, (13), 1 states have return successors, (10), 2 states have call predecessors, (10), 2 states have call successors, (10) Word has length 117 [2024-11-19 04:19:59,146 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-19 04:19:59,195 INFO L225 Difference]: With dead ends: 11471 [2024-11-19 04:19:59,195 INFO L226 Difference]: Without dead ends: 5182 [2024-11-19 04:19:59,230 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 04:19:59,231 INFO L432 NwaCegarLoop]: 4611 mSDtfsCounter, 1345 mSDsluCounter, 4454 mSDsCounter, 0 mSdLazyCounter, 74 mSolverCounterSat, 19 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 5.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1345 SdHoareTripleChecker+Valid, 9065 SdHoareTripleChecker+Invalid, 94 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 19 IncrementalHoareTripleChecker+Valid, 74 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 5.8s IncrementalHoareTripleChecker+Time [2024-11-19 04:19:59,232 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [1345 Valid, 9065 Invalid, 94 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [19 Valid, 74 Invalid, 1 Unknown, 0 Unchecked, 5.8s Time] [2024-11-19 04:19:59,240 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5182 states. [2024-11-19 04:19:59,410 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5182 to 5156. [2024-11-19 04:19:59,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 5156 states, 3647 states have (on average 1.2794077323827804) internal successors, (4666), 3708 states have internal predecessors, (4666), 1223 states have call successors, (1223), 284 states have call predecessors, (1223), 283 states have return successors, (1220), 1203 states have call predecessors, (1220), 1220 states have call successors, (1220) [2024-11-19 04:19:59,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5156 states to 5156 states and 7109 transitions. [2024-11-19 04:19:59,458 INFO L78 Accepts]: Start accepts. Automaton has 5156 states and 7109 transitions. Word has length 117 [2024-11-19 04:19:59,459 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-19 04:19:59,459 INFO L471 AbstractCegarLoop]: Abstraction has 5156 states and 7109 transitions. [2024-11-19 04:19:59,460 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 12.0) internal successors, (36), 3 states have internal predecessors, (36), 3 states have call successors, (13), 2 states have call predecessors, (13), 1 states have return successors, (10), 2 states have call predecessors, (10), 2 states have call successors, (10) [2024-11-19 04:19:59,460 INFO L276 IsEmpty]: Start isEmpty. Operand 5156 states and 7109 transitions. [2024-11-19 04:19:59,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-19 04:19:59,463 INFO L207 NwaCegarLoop]: Found error trace [2024-11-19 04:19:59,463 INFO L215 NwaCegarLoop]: trace histogram [9, 9, 8, 8, 8, 8, 8, 8, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 04:19:59,463 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2024-11-19 04:19:59,464 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 04:19:59,464 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-19 04:19:59,464 INFO L85 PathProgramCache]: Analyzing trace with hash 2037250320, now seen corresponding path program 1 times [2024-11-19 04:19:59,464 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-19 04:19:59,465 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [917755070] [2024-11-19 04:19:59,465 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-19 04:19:59,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-19 04:20:02,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-19 04:20:03,374 INFO L134 CoverageAnalysis]: Checked inductivity of 276 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 276 trivial. 0 not checked. [2024-11-19 04:20:03,375 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-19 04:20:03,375 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [917755070] [2024-11-19 04:20:03,375 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [917755070] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-19 04:20:03,375 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-19 04:20:03,375 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-19 04:20:03,375 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [26270608] [2024-11-19 04:20:03,375 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-19 04:20:03,376 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-19 04:20:03,376 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-19 04:20:03,378 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-19 04:20:03,379 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-19 04:20:03,379 INFO L87 Difference]: Start difference. First operand 5156 states and 7109 transitions. 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, (15), 2 states have call predecessors, (15), 1 states have return successors, (12), 3 states have call predecessors, (12), 3 states have call successors, (12) [2024-11-19 04:20:07,430 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.05s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-19 04:20:08,750 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-19 04:20:08,751 INFO L93 Difference]: Finished difference Result 14011 states and 19362 transitions. [2024-11-19 04:20:08,751 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-19 04:20:08,752 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, (15), 2 states have call predecessors, (15), 1 states have return successors, (12), 3 states have call predecessors, (12), 3 states have call successors, (12) Word has length 120 [2024-11-19 04:20:08,754 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-19 04:20:08,826 INFO L225 Difference]: With dead ends: 14011 [2024-11-19 04:20:08,827 INFO L226 Difference]: Without dead ends: 8876 [2024-11-19 04:20:08,856 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 04:20:08,859 INFO L432 NwaCegarLoop]: 5138 mSDtfsCounter, 4371 mSDsluCounter, 4271 mSDsCounter, 0 mSdLazyCounter, 22 mSolverCounterSat, 7 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 4371 SdHoareTripleChecker+Valid, 9409 SdHoareTripleChecker+Invalid, 30 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 7 IncrementalHoareTripleChecker+Valid, 22 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 5.0s IncrementalHoareTripleChecker+Time [2024-11-19 04:20:08,859 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [4371 Valid, 9409 Invalid, 30 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [7 Valid, 22 Invalid, 1 Unknown, 0 Unchecked, 5.0s Time] [2024-11-19 04:20:08,872 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 8876 states. [2024-11-19 04:20:09,194 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 8876 to 8842. [2024-11-19 04:20:09,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 8842 states, 6283 states have (on average 1.2833041540665286) internal successors, (8063), 6394 states have internal predecessors, (8063), 2074 states have call successors, (2074), 487 states have call predecessors, (2074), 482 states have return successors, (2090), 2028 states have call predecessors, (2090), 2071 states have call successors, (2090) [2024-11-19 04:20:09,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8842 states to 8842 states and 12227 transitions. [2024-11-19 04:20:09,281 INFO L78 Accepts]: Start accepts. Automaton has 8842 states and 12227 transitions. Word has length 120 [2024-11-19 04:20:09,281 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-19 04:20:09,282 INFO L471 AbstractCegarLoop]: Abstraction has 8842 states and 12227 transitions. [2024-11-19 04:20:09,283 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, (15), 2 states have call predecessors, (15), 1 states have return successors, (12), 3 states have call predecessors, (12), 3 states have call successors, (12) [2024-11-19 04:20:09,283 INFO L276 IsEmpty]: Start isEmpty. Operand 8842 states and 12227 transitions. [2024-11-19 04:20:09,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-19 04:20:09,286 INFO L207 NwaCegarLoop]: Found error trace [2024-11-19 04:20:09,287 INFO L215 NwaCegarLoop]: trace histogram [9, 9, 8, 8, 8, 8, 8, 8, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 04:20:09,287 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2024-11-19 04:20:09,287 INFO L396 AbstractCegarLoop]: === Iteration 4 === 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 04:20:09,288 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-19 04:20:09,288 INFO L85 PathProgramCache]: Analyzing trace with hash 344172192, now seen corresponding path program 1 times [2024-11-19 04:20:09,288 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-19 04:20:09,289 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [988159712] [2024-11-19 04:20:09,289 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-19 04:20:09,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-19 04:20:12,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-19 04:20:13,062 INFO L134 CoverageAnalysis]: Checked inductivity of 276 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 276 trivial. 0 not checked. [2024-11-19 04:20:13,063 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-19 04:20:13,063 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [988159712] [2024-11-19 04:20:13,064 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [988159712] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-19 04:20:13,064 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-19 04:20:13,064 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-19 04:20:13,064 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [215136848] [2024-11-19 04:20:13,064 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-19 04:20:13,064 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-19 04:20:13,065 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-19 04:20:13,067 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-19 04:20:13,068 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-19 04:20:13,068 INFO L87 Difference]: Start difference. First operand 8842 states and 12227 transitions. Second operand has 3 states, 3 states have (on average 16.0) internal successors, (48), 3 states have internal predecessors, (48), 3 states have call successors, (16), 2 states have call predecessors, (16), 1 states have return successors, (13), 3 states have call predecessors, (13), 3 states have call successors, (13) [2024-11-19 04:20:17,121 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.05s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers []