./Ultimate.py --spec /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/properties/unreach-call.prp --file /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--tty--synclink_gt.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 84cfde4a Calling Ultimate with: /root/.sdkman/candidates/java/current/bin/java -Dosgi.configuration.area=/storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--tty--synclink_gt.ko-entry_point.cil.out.i -s /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate-clean/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 a4081061f41c6e64548335d73988449c6ad951b3e3b096581982a43a396014f3 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-84cfde4 [2024-10-11 15:45:44,784 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-10-11 15:45:44,880 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2024-10-11 15:45:44,884 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-10-11 15:45:44,884 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-10-11 15:45:44,913 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-10-11 15:45:44,914 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-10-11 15:45:44,915 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-10-11 15:45:44,915 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-10-11 15:45:44,917 INFO L153 SettingsManager]: * Use memory slicer=true [2024-10-11 15:45:44,917 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-10-11 15:45:44,918 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-10-11 15:45:44,918 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-10-11 15:45:44,920 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-10-11 15:45:44,920 INFO L153 SettingsManager]: * Use SBE=true [2024-10-11 15:45:44,921 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-10-11 15:45:44,921 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-10-11 15:45:44,921 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-10-11 15:45:44,921 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-10-11 15:45:44,921 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-10-11 15:45:44,922 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-10-11 15:45:44,922 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-10-11 15:45:44,924 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-10-11 15:45:44,925 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-10-11 15:45:44,925 INFO L153 SettingsManager]: * Use constant arrays=true [2024-10-11 15:45:44,925 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-10-11 15:45:44,926 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-10-11 15:45:44,926 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-10-11 15:45:44,926 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-10-11 15:45:44,927 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-10-11 15:45:44,927 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-10-11 15:45:44,927 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-10-11 15:45:44,927 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-10-11 15:45:44,927 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-10-11 15:45:44,928 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-10-11 15:45:44,928 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-10-11 15:45:44,928 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-10-11 15:45:44,928 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-10-11 15:45:44,928 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-10-11 15:45:44,928 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-clean/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> a4081061f41c6e64548335d73988449c6ad951b3e3b096581982a43a396014f3 [2024-10-11 15:45:45,189 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-10-11 15:45:45,215 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-10-11 15:45:45,218 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-10-11 15:45:45,219 INFO L270 PluginConnector]: Initializing CDTParser... [2024-10-11 15:45:45,220 INFO L274 PluginConnector]: CDTParser initialized [2024-10-11 15:45:45,221 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--tty--synclink_gt.ko-entry_point.cil.out.i [2024-10-11 15:45:46,660 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-10-11 15:45:47,281 INFO L384 CDTParser]: Found 1 translation units. [2024-10-11 15:45:47,282 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--tty--synclink_gt.ko-entry_point.cil.out.i [2024-10-11 15:45:47,329 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/data/97f88f690/6e7f36df620c4a1bb8b187b5be4bc3ea/FLAGfb8a9a749 [2024-10-11 15:45:47,344 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/data/97f88f690/6e7f36df620c4a1bb8b187b5be4bc3ea [2024-10-11 15:45:47,346 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-10-11 15:45:47,347 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-10-11 15:45:47,349 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-10-11 15:45:47,349 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-10-11 15:45:47,355 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-10-11 15:45:47,356 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.10 03:45:47" (1/1) ... [2024-10-11 15:45:47,357 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7d1c9089 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 03:45:47, skipping insertion in model container [2024-10-11 15:45:47,357 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.10 03:45:47" (1/1) ... [2024-10-11 15:45:47,489 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-10-11 15:45:50,574 WARN L248 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-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--tty--synclink_gt.ko-entry_point.cil.out.i[412025,412038] [2024-10-11 15:45:50,640 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-10-11 15:45:50,678 INFO L200 MainTranslator]: Completed pre-run [2024-10-11 15:45:50,832 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"); [5993] [2024-10-11 15:45:50,834 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)); [6000] [2024-10-11 15:45:50,835 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("bt %2,%1\n\tsbb %0,%0": "=r" (oldbit): "m" (*((unsigned long *)addr)), "Ir" (nr)); [6014-6015] [2024-10-11 15:45:50,842 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& current_task)); [6142] [2024-10-11 15:45:50,842 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [6145] [2024-10-11 15:45:50,843 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [6148] [2024-10-11 15:45:50,843 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [6151] [2024-10-11 15:45:50,847 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movb %1,%0": "=q" (ret): "m" (*((unsigned char volatile *)addr)): "memory"); [6296] [2024-10-11 15:45:50,847 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movw %1,%0": "=r" (ret): "m" (*((unsigned short volatile *)addr)): "memory"); [6304] [2024-10-11 15:45:50,848 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %1,%0": "=r" (ret): "m" (*((unsigned int volatile *)addr)): "memory"); [6312] [2024-10-11 15:45:50,848 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movb %0,%1": : "q" (val), "m" (*((unsigned char volatile *)addr)): "memory"); [6319] [2024-10-11 15:45:50,848 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movw %0,%1": : "r" (val), "m" (*((unsigned short volatile *)addr)): "memory"); [6326] [2024-10-11 15:45:50,849 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %0,%1": : "r" (val), "m" (*((unsigned int volatile *)addr)): "memory"); [6333] [2024-10-11 15:45:51,039 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_1": "=a" (__ret_pu): "0" (__pu_val), "c" (idle_mode): "ebx"); [9620] [2024-10-11 15:45:51,040 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_2": "=a" (__ret_pu): "0" (__pu_val), "c" (idle_mode): "ebx"); [9623] [2024-10-11 15:45:51,040 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_4": "=a" (__ret_pu): "0" (__pu_val), "c" (idle_mode): "ebx"); [9626] [2024-10-11 15:45:51,041 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_8": "=a" (__ret_pu): "0" (__pu_val), "c" (idle_mode): "ebx"); [9629] [2024-10-11 15:45:51,041 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_X": "=a" (__ret_pu): "0" (__pu_val), "c" (idle_mode): "ebx"); [9632] [2024-10-11 15:45:51,045 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __get_user_%P3": "=a" (__ret_gu), "=r" (__val_gu): "0" (mask_ptr), "i" (4UL)); [9795-9796] [2024-10-11 15:45:51,047 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgb %b0, %1\n": "+q" (__ret), "+m" (tmp___2->state): : "memory", "cc"); [9832-9833] [2024-10-11 15:45:51,048 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgw %w0, %1\n": "+r" (__ret), "+m" (tmp___3->state): : "memory", "cc"); [9837-9838] [2024-10-11 15:45:51,048 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgl %0, %1\n": "+r" (__ret), "+m" (tmp___4->state): : "memory", "cc"); [9842-9843] [2024-10-11 15:45:51,049 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgq %q0, %1\n": "+r" (__ret), "+m" (tmp___5->state): : "memory", "cc"); [9847-9848] [2024-10-11 15:45:51,050 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgb %b0, %1\n": "+q" (__ret___0), "+m" (tmp___9->state): : "memory", "cc"); [9874-9875] [2024-10-11 15:45:51,050 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgw %w0, %1\n": "+r" (__ret___0), "+m" (tmp___10->state): : "memory", "cc"); [9879-9880] [2024-10-11 15:45:51,051 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgl %0, %1\n": "+r" (__ret___0), "+m" (tmp___11->state): : "memory", "cc"); [9884-9885] [2024-10-11 15:45:51,051 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgq %q0, %1\n": "+r" (__ret___0), "+m" (tmp___12->state): : "memory", "cc"); [9889-9890] [2024-10-11 15:45:51,093 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgb %b0, %1\n": "+q" (__ret___1), "+m" (tmp___14->state): : "memory", "cc"); [9918-9919] [2024-10-11 15:45:51,093 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgw %w0, %1\n": "+r" (__ret___1), "+m" (tmp___15->state): : "memory", "cc"); [9923-9924] [2024-10-11 15:45:51,094 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgl %0, %1\n": "+r" (__ret___1), "+m" (tmp___16->state): : "memory", "cc"); [9928-9929] [2024-10-11 15:45:51,094 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgq %q0, %1\n": "+r" (__ret___1), "+m" (tmp___17->state): : "memory", "cc"); [9933-9934] [2024-10-11 15:45:51,095 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_1": "=a" (__ret_pu): "0" (__pu_val), "c" (mask_ptr): "ebx"); [9958] [2024-10-11 15:45:51,095 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_2": "=a" (__ret_pu): "0" (__pu_val), "c" (mask_ptr): "ebx"); [9961] [2024-10-11 15:45:51,096 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_4": "=a" (__ret_pu): "0" (__pu_val), "c" (mask_ptr): "ebx"); [9964] [2024-10-11 15:45:51,098 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_8": "=a" (__ret_pu): "0" (__pu_val), "c" (mask_ptr): "ebx"); [9967] [2024-10-11 15:45:51,098 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_X": "=a" (__ret_pu): "0" (__pu_val), "c" (mask_ptr): "ebx"); [9970] [2024-10-11 15:45:51,100 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_1": "=a" (__ret_pu): "0" (__pu_val), "c" (if_mode): "ebx"); [9994] [2024-10-11 15:45:51,100 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_2": "=a" (__ret_pu): "0" (__pu_val), "c" (if_mode): "ebx"); [9997] [2024-10-11 15:45:51,100 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_4": "=a" (__ret_pu): "0" (__pu_val), "c" (if_mode): "ebx"); [10000] [2024-10-11 15:45:51,101 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_8": "=a" (__ret_pu): "0" (__pu_val), "c" (if_mode): "ebx"); [10003] [2024-10-11 15:45:51,101 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_X": "=a" (__ret_pu): "0" (__pu_val), "c" (if_mode): "ebx"); [10006] [2024-10-11 15:45:51,102 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_1": "=a" (__ret_pu): "0" (__pu_val), "c" (xsync): "ebx"); [10054] [2024-10-11 15:45:51,102 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_2": "=a" (__ret_pu): "0" (__pu_val), "c" (xsync): "ebx"); [10057] [2024-10-11 15:45:51,103 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_4": "=a" (__ret_pu): "0" (__pu_val), "c" (xsync): "ebx"); [10060] [2024-10-11 15:45:51,103 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_8": "=a" (__ret_pu): "0" (__pu_val), "c" (xsync): "ebx"); [10063] [2024-10-11 15:45:51,103 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_X": "=a" (__ret_pu): "0" (__pu_val), "c" (xsync): "ebx"); [10066] [2024-10-11 15:45:51,105 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_1": "=a" (__ret_pu): "0" (__pu_val), "c" (xctrl): "ebx"); [10106] [2024-10-11 15:45:51,105 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_2": "=a" (__ret_pu): "0" (__pu_val), "c" (xctrl): "ebx"); [10109] [2024-10-11 15:45:51,105 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_4": "=a" (__ret_pu): "0" (__pu_val), "c" (xctrl): "ebx"); [10112] [2024-10-11 15:45:51,106 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_8": "=a" (__ret_pu): "0" (__pu_val), "c" (xctrl): "ebx"); [10115] [2024-10-11 15:45:51,106 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_X": "=a" (__ret_pu): "0" (__pu_val), "c" (xctrl): "ebx"); [10118] [2024-10-11 15:45:51,110 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgb %b0, %1\n": "+q" (__ret), "+m" (tmp___0->state): : "memory", "cc"); [10237-10238] [2024-10-11 15:45:51,110 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgw %w0, %1\n": "+r" (__ret), "+m" (tmp___1->state): : "memory", "cc"); [10242-10243] [2024-10-11 15:45:51,110 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgl %0, %1\n": "+r" (__ret), "+m" (tmp___2->state): : "memory", "cc"); [10247-10248] [2024-10-11 15:45:51,111 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgq %q0, %1\n": "+r" (__ret), "+m" (tmp___3->state): : "memory", "cc"); [10252-10253] [2024-10-11 15:45:51,112 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgb %b0, %1\n": "+q" (__ret), "+m" (tmp___0->state): : "memory", "cc"); [10283-10284] [2024-10-11 15:45:51,112 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgw %w0, %1\n": "+r" (__ret), "+m" (tmp___1->state): : "memory", "cc"); [10288-10289] [2024-10-11 15:45:51,113 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgl %0, %1\n": "+r" (__ret), "+m" (tmp___2->state): : "memory", "cc"); [10293-10294] [2024-10-11 15:45:51,113 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgq %q0, %1\n": "+r" (__ret), "+m" (tmp___3->state): : "memory", "cc"); [10298-10299] [2024-10-11 15:45:51,118 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgb %b0, %1\n": "+q" (__ret), "+m" (tmp___1->state): : "memory", "cc"); [10460-10461] [2024-10-11 15:45:51,119 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgw %w0, %1\n": "+r" (__ret), "+m" (tmp___2->state): : "memory", "cc"); [10465-10466] [2024-10-11 15:45:51,119 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgl %0, %1\n": "+r" (__ret), "+m" (tmp___3->state): : "memory", "cc"); [10470-10471] [2024-10-11 15:45:51,120 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgq %q0, %1\n": "+r" (__ret), "+m" (tmp___4->state): : "memory", "cc"); [10475-10476] [2024-10-11 15:45:51,121 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgb %b0, %1\n": "+q" (__ret___0), "+m" (tmp___8->state): : "memory", "cc"); [10500-10501] [2024-10-11 15:45:51,121 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgw %w0, %1\n": "+r" (__ret___0), "+m" (tmp___9->state): : "memory", "cc"); [10505-10506] [2024-10-11 15:45:51,122 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgl %0, %1\n": "+r" (__ret___0), "+m" (tmp___10->state): : "memory", "cc"); [10510-10511] [2024-10-11 15:45:51,122 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgq %q0, %1\n": "+r" (__ret___0), "+m" (tmp___11->state): : "memory", "cc"); [10515-10516] [2024-10-11 15:45:51,123 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgb %b0, %1\n": "+q" (__ret___1), "+m" (tmp___13->state): : "memory", "cc"); [10543-10544] [2024-10-11 15:45:51,124 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgw %w0, %1\n": "+r" (__ret___1), "+m" (tmp___14->state): : "memory", "cc"); [10548-10549] [2024-10-11 15:45:51,124 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgl %0, %1\n": "+r" (__ret___1), "+m" (tmp___15->state): : "memory", "cc"); [10553-10554] [2024-10-11 15:45:51,124 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgq %q0, %1\n": "+r" (__ret___1), "+m" (tmp___16->state): : "memory", "cc"); [10558-10559] [2024-10-11 15:45:51,129 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgb %b0, %1\n": "+q" (__ret), "+m" (tmp___2->state): : "memory", "cc"); [10720-10721] [2024-10-11 15:45:51,130 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgw %w0, %1\n": "+r" (__ret), "+m" (tmp___3->state): : "memory", "cc"); [10725-10726] [2024-10-11 15:45:51,130 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgl %0, %1\n": "+r" (__ret), "+m" (tmp___4->state): : "memory", "cc"); [10730-10731] [2024-10-11 15:45:51,130 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgq %q0, %1\n": "+r" (__ret), "+m" (tmp___5->state): : "memory", "cc"); [10735-10736] [2024-10-11 15:45:51,131 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgb %b0, %1\n": "+q" (__ret___0), "+m" (tmp___10->state): : "memory", "cc"); [10775-10776] [2024-10-11 15:45:51,132 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgw %w0, %1\n": "+r" (__ret___0), "+m" (tmp___11->state): : "memory", "cc"); [10780-10781] [2024-10-11 15:45:51,132 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgl %0, %1\n": "+r" (__ret___0), "+m" (tmp___12->state): : "memory", "cc"); [10785-10786] [2024-10-11 15:45:51,132 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgq %q0, %1\n": "+r" (__ret___0), "+m" (tmp___13->state): : "memory", "cc"); [10790-10791] [2024-10-11 15:45:51,233 WARN L248 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-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--tty--synclink_gt.ko-entry_point.cil.out.i[412025,412038] [2024-10-11 15:45:51,240 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-10-11 15:45:51,437 INFO L204 MainTranslator]: Completed translation [2024-10-11 15:45:51,437 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 03:45:51 WrapperNode [2024-10-11 15:45:51,438 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-10-11 15:45:51,439 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-10-11 15:45:51,439 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-10-11 15:45:51,439 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-10-11 15:45:51,446 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 03:45:51" (1/1) ... [2024-10-11 15:45:51,580 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 03:45:51" (1/1) ... [2024-10-11 15:45:51,907 INFO L138 Inliner]: procedures = 426, calls = 3901, calls flagged for inlining = 222, calls inlined = 215, statements flattened = 12132 [2024-10-11 15:45:51,908 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-10-11 15:45:51,909 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-10-11 15:45:51,909 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-10-11 15:45:51,909 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-10-11 15:45:51,921 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 03:45:51" (1/1) ... [2024-10-11 15:45:51,921 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 03:45:51" (1/1) ... [2024-10-11 15:45:51,989 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 03:45:51" (1/1) ... [2024-10-11 15:45:53,432 INFO L175 MemorySlicer]: Split 2198 memory accesses to 29 slices as follows [50, 2, 1, 63, 26, 6, 3, 3, 7, 2, 7, 34, 34, 8, 54, 41, 32, 7, 15, 1576, 5, 38, 10, 32, 54, 22, 50, 2, 14]. 72 percent of accesses are in the largest equivalence class. The 360 initializations are split as follows [0, 0, 0, 0, 0, 6, 0, 0, 7, 2, 7, 34, 0, 8, 0, 41, 0, 7, 15, 154, 5, 38, 0, 0, 0, 22, 0, 0, 14]. The 653 writes are split as follows [46, 1, 0, 1, 0, 0, 1, 1, 0, 0, 0, 0, 23, 0, 23, 0, 8, 0, 0, 457, 0, 0, 6, 16, 46, 0, 23, 1, 0]. [2024-10-11 15:45:53,433 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 03:45:51" (1/1) ... [2024-10-11 15:45:53,434 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 03:45:51" (1/1) ... [2024-10-11 15:45:53,705 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 03:45:51" (1/1) ... [2024-10-11 15:45:53,755 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 03:45:51" (1/1) ... [2024-10-11 15:45:53,831 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 03:45:51" (1/1) ... [2024-10-11 15:45:53,871 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 03:45:51" (1/1) ... [2024-10-11 15:45:53,962 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-10-11 15:45:53,963 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-10-11 15:45:53,963 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-10-11 15:45:53,963 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-10-11 15:45:53,964 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 03:45:51" (1/1) ... [2024-10-11 15:45:53,973 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-10-11 15:45:53,985 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 [2024-10-11 15:45:54,004 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-10-11 15:45:54,006 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-10-11 15:45:54,045 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-10-11 15:45:54,045 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-10-11 15:45:54,045 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2024-10-11 15:45:54,045 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2024-10-11 15:45:54,045 INFO L130 BoogieDeclarations]: Found specification of procedure set_signals [2024-10-11 15:45:54,046 INFO L138 BoogieDeclarations]: Found implementation of procedure set_signals [2024-10-11 15:45:54,046 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2024-10-11 15:45:54,046 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2024-10-11 15:45:54,046 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_dma_bufs [2024-10-11 15:45:54,046 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_dma_bufs [2024-10-11 15:45:54,046 INFO L130 BoogieDeclarations]: Found specification of procedure hdlcdev_ioctl [2024-10-11 15:45:54,046 INFO L138 BoogieDeclarations]: Found implementation of procedure hdlcdev_ioctl [2024-10-11 15:45:54,046 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-10-11 15:45:54,046 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-10-11 15:45:54,046 INFO L130 BoogieDeclarations]: Found specification of procedure char_buf_ptr [2024-10-11 15:45:54,046 INFO L138 BoogieDeclarations]: Found implementation of procedure char_buf_ptr [2024-10-11 15:45:54,046 INFO L130 BoogieDeclarations]: Found specification of procedure activate_work_2 [2024-10-11 15:45:54,046 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_work_2 [2024-10-11 15:45:54,047 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_on [2024-10-11 15:45:54,047 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_on [2024-10-11 15:45:54,047 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2024-10-11 15:45:54,047 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2024-10-11 15:45:54,047 INFO L130 BoogieDeclarations]: Found specification of procedure chars_in_buffer [2024-10-11 15:45:54,047 INFO L138 BoogieDeclarations]: Found implementation of procedure chars_in_buffer [2024-10-11 15:45:54,047 INFO L130 BoogieDeclarations]: Found specification of procedure free_bufs [2024-10-11 15:45:54,047 INFO L138 BoogieDeclarations]: Found implementation of procedure free_bufs [2024-10-11 15:45:54,047 INFO L130 BoogieDeclarations]: Found specification of procedure change_params [2024-10-11 15:45:54,047 INFO L138 BoogieDeclarations]: Found implementation of procedure change_params [2024-10-11 15:45:54,047 INFO L130 BoogieDeclarations]: Found specification of procedure hdlc_change_mtu [2024-10-11 15:45:54,047 INFO L138 BoogieDeclarations]: Found implementation of procedure hdlc_change_mtu [2024-10-11 15:45:54,047 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2024-10-11 15:45:54,047 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2024-10-11 15:45:54,048 INFO L130 BoogieDeclarations]: Found specification of procedure set_break [2024-10-11 15:45:54,048 INFO L138 BoogieDeclarations]: Found implementation of procedure set_break [2024-10-11 15:45:54,048 INFO L130 BoogieDeclarations]: Found specification of procedure tx_start [2024-10-11 15:45:54,048 INFO L138 BoogieDeclarations]: Found implementation of procedure tx_start [2024-10-11 15:45:54,048 INFO L130 BoogieDeclarations]: Found specification of procedure startup [2024-10-11 15:45:54,048 INFO L138 BoogieDeclarations]: Found implementation of procedure startup [2024-10-11 15:45:54,048 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2024-10-11 15:45:54,048 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2024-10-11 15:45:54,048 INFO L130 BoogieDeclarations]: Found specification of procedure wait_until_sent [2024-10-11 15:45:54,048 INFO L138 BoogieDeclarations]: Found implementation of procedure wait_until_sent [2024-10-11 15:45:54,048 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2024-10-11 15:45:54,048 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2024-10-11 15:45:54,048 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-10-11 15:45:54,049 INFO L130 BoogieDeclarations]: Found specification of procedure dtr_rts [2024-10-11 15:45:54,049 INFO L138 BoogieDeclarations]: Found implementation of procedure dtr_rts [2024-10-11 15:45:54,049 INFO L130 BoogieDeclarations]: Found specification of procedure async_mode [2024-10-11 15:45:54,049 INFO L138 BoogieDeclarations]: Found implementation of procedure async_mode [2024-10-11 15:45:54,049 INFO L130 BoogieDeclarations]: Found specification of procedure __might_fault [2024-10-11 15:45:54,049 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_fault [2024-10-11 15:45:54,049 INFO L130 BoogieDeclarations]: Found specification of procedure put_tty_driver [2024-10-11 15:45:54,050 INFO L138 BoogieDeclarations]: Found implementation of procedure put_tty_driver [2024-10-11 15:45:54,050 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2024-10-11 15:45:54,050 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2024-10-11 15:45:54,050 INFO L130 BoogieDeclarations]: Found specification of procedure tiocmset [2024-10-11 15:45:54,050 INFO L138 BoogieDeclarations]: Found implementation of procedure tiocmset [2024-10-11 15:45:54,051 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2024-10-11 15:45:54,051 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2024-10-11 15:45:54,051 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2024-10-11 15:45:54,051 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2024-10-11 15:45:54,051 INFO L130 BoogieDeclarations]: Found specification of procedure schedule [2024-10-11 15:45:54,051 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule [2024-10-11 15:45:54,051 INFO L130 BoogieDeclarations]: Found specification of procedure hdlcdev_tx_timeout [2024-10-11 15:45:54,051 INFO L138 BoogieDeclarations]: Found implementation of procedure hdlcdev_tx_timeout [2024-10-11 15:45:54,052 INFO L130 BoogieDeclarations]: Found specification of procedure update_tx_timer [2024-10-11 15:45:54,052 INFO L138 BoogieDeclarations]: Found implementation of procedure update_tx_timer [2024-10-11 15:45:54,052 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#0 [2024-10-11 15:45:54,052 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#1 [2024-10-11 15:45:54,052 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#2 [2024-10-11 15:45:54,052 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#3 [2024-10-11 15:45:54,052 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#4 [2024-10-11 15:45:54,052 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#5 [2024-10-11 15:45:54,052 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#6 [2024-10-11 15:45:54,053 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#7 [2024-10-11 15:45:54,053 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#8 [2024-10-11 15:45:54,053 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#9 [2024-10-11 15:45:54,053 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#10 [2024-10-11 15:45:54,053 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#11 [2024-10-11 15:45:54,053 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#12 [2024-10-11 15:45:54,053 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#13 [2024-10-11 15:45:54,054 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#14 [2024-10-11 15:45:54,054 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#15 [2024-10-11 15:45:54,054 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#16 [2024-10-11 15:45:54,054 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#17 [2024-10-11 15:45:54,054 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#18 [2024-10-11 15:45:54,054 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#19 [2024-10-11 15:45:54,054 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#20 [2024-10-11 15:45:54,055 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#21 [2024-10-11 15:45:54,055 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#22 [2024-10-11 15:45:54,055 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#23 [2024-10-11 15:45:54,055 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#24 [2024-10-11 15:45:54,055 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#25 [2024-10-11 15:45:54,055 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#26 [2024-10-11 15:45:54,055 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#27 [2024-10-11 15:45:54,055 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#28 [2024-10-11 15:45:54,056 INFO L130 BoogieDeclarations]: Found specification of procedure msc_set_vcr [2024-10-11 15:45:54,056 INFO L138 BoogieDeclarations]: Found implementation of procedure msc_set_vcr [2024-10-11 15:45:54,056 INFO L130 BoogieDeclarations]: Found specification of procedure isr_txeom [2024-10-11 15:45:54,056 INFO L138 BoogieDeclarations]: Found implementation of procedure isr_txeom [2024-10-11 15:45:54,056 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2024-10-11 15:45:54,056 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2024-10-11 15:45:54,056 INFO L130 BoogieDeclarations]: Found specification of procedure rdma_reset [2024-10-11 15:45:54,056 INFO L138 BoogieDeclarations]: Found implementation of procedure rdma_reset [2024-10-11 15:45:54,057 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2024-10-11 15:45:54,057 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2024-10-11 15:45:54,057 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2024-10-11 15:45:54,057 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2024-10-11 15:45:54,057 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2024-10-11 15:45:54,057 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2024-10-11 15:45:54,057 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2024-10-11 15:45:54,058 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2024-10-11 15:45:54,058 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2024-10-11 15:45:54,058 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2024-10-11 15:45:54,058 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2024-10-11 15:45:54,058 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2024-10-11 15:45:54,058 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2024-10-11 15:45:54,058 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#13 [2024-10-11 15:45:54,058 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#14 [2024-10-11 15:45:54,059 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#15 [2024-10-11 15:45:54,059 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#16 [2024-10-11 15:45:54,059 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#17 [2024-10-11 15:45:54,059 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#18 [2024-10-11 15:45:54,059 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#19 [2024-10-11 15:45:54,059 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#20 [2024-10-11 15:45:54,059 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#21 [2024-10-11 15:45:54,060 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#22 [2024-10-11 15:45:54,060 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#23 [2024-10-11 15:45:54,060 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#24 [2024-10-11 15:45:54,060 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#25 [2024-10-11 15:45:54,060 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#26 [2024-10-11 15:45:54,060 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#27 [2024-10-11 15:45:54,060 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#28 [2024-10-11 15:45:54,060 INFO L130 BoogieDeclarations]: Found specification of procedure release_resources [2024-10-11 15:45:54,060 INFO L138 BoogieDeclarations]: Found implementation of procedure release_resources [2024-10-11 15:45:54,060 INFO L130 BoogieDeclarations]: Found specification of procedure activate_pending_timer_3 [2024-10-11 15:45:54,060 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_pending_timer_3 [2024-10-11 15:45:54,060 INFO L130 BoogieDeclarations]: Found specification of procedure slgt_cleanup [2024-10-11 15:45:54,060 INFO L138 BoogieDeclarations]: Found implementation of procedure slgt_cleanup [2024-10-11 15:45:54,060 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2024-10-11 15:45:54,060 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2024-10-11 15:45:54,061 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2024-10-11 15:45:54,061 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2024-10-11 15:45:54,061 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2024-10-11 15:45:54,061 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2024-10-11 15:45:54,061 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2024-10-11 15:45:54,061 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2024-10-11 15:45:54,061 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2024-10-11 15:45:54,061 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2024-10-11 15:45:54,061 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2024-10-11 15:45:54,061 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2024-10-11 15:45:54,061 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2024-10-11 15:45:54,061 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2024-10-11 15:45:54,061 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2024-10-11 15:45:54,061 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2024-10-11 15:45:54,061 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#16 [2024-10-11 15:45:54,062 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#17 [2024-10-11 15:45:54,062 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#18 [2024-10-11 15:45:54,062 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#19 [2024-10-11 15:45:54,062 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#20 [2024-10-11 15:45:54,062 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#21 [2024-10-11 15:45:54,062 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#22 [2024-10-11 15:45:54,062 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#23 [2024-10-11 15:45:54,063 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#24 [2024-10-11 15:45:54,063 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#25 [2024-10-11 15:45:54,063 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#26 [2024-10-11 15:45:54,063 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#27 [2024-10-11 15:45:54,063 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#28 [2024-10-11 15:45:54,063 INFO L130 BoogieDeclarations]: Found specification of procedure dev_to_hdlc [2024-10-11 15:45:54,064 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_to_hdlc [2024-10-11 15:45:54,064 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#0 [2024-10-11 15:45:54,064 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#1 [2024-10-11 15:45:54,064 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#2 [2024-10-11 15:45:54,064 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#3 [2024-10-11 15:45:54,064 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#4 [2024-10-11 15:45:54,064 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#5 [2024-10-11 15:45:54,064 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#6 [2024-10-11 15:45:54,065 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#7 [2024-10-11 15:45:54,065 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#8 [2024-10-11 15:45:54,065 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#9 [2024-10-11 15:45:54,065 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#10 [2024-10-11 15:45:54,065 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#11 [2024-10-11 15:45:54,065 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#12 [2024-10-11 15:45:54,065 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#13 [2024-10-11 15:45:54,065 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#14 [2024-10-11 15:45:54,065 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#15 [2024-10-11 15:45:54,066 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#16 [2024-10-11 15:45:54,066 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#17 [2024-10-11 15:45:54,066 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#18 [2024-10-11 15:45:54,066 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#19 [2024-10-11 15:45:54,066 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#20 [2024-10-11 15:45:54,066 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#21 [2024-10-11 15:45:54,066 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#22 [2024-10-11 15:45:54,066 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#23 [2024-10-11 15:45:54,066 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#24 [2024-10-11 15:45:54,067 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#25 [2024-10-11 15:45:54,067 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#26 [2024-10-11 15:45:54,067 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#27 [2024-10-11 15:45:54,067 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#28 [2024-10-11 15:45:54,067 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#0 [2024-10-11 15:45:54,067 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#1 [2024-10-11 15:45:54,067 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#2 [2024-10-11 15:45:54,067 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#3 [2024-10-11 15:45:54,068 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#4 [2024-10-11 15:45:54,068 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#5 [2024-10-11 15:45:54,068 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#6 [2024-10-11 15:45:54,068 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#7 [2024-10-11 15:45:54,068 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#8 [2024-10-11 15:45:54,068 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#9 [2024-10-11 15:45:54,068 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#10 [2024-10-11 15:45:54,068 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#11 [2024-10-11 15:45:54,068 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#12 [2024-10-11 15:45:54,069 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#13 [2024-10-11 15:45:54,069 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#14 [2024-10-11 15:45:54,069 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#15 [2024-10-11 15:45:54,069 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#16 [2024-10-11 15:45:54,069 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#17 [2024-10-11 15:45:54,069 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#18 [2024-10-11 15:45:54,069 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#19 [2024-10-11 15:45:54,069 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#20 [2024-10-11 15:45:54,069 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#21 [2024-10-11 15:45:54,069 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#22 [2024-10-11 15:45:54,070 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#23 [2024-10-11 15:45:54,070 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#24 [2024-10-11 15:45:54,070 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#25 [2024-10-11 15:45:54,070 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#26 [2024-10-11 15:45:54,070 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#27 [2024-10-11 15:45:54,070 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#28 [2024-10-11 15:45:54,070 INFO L130 BoogieDeclarations]: Found specification of procedure tty_port_destroy [2024-10-11 15:45:54,070 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_port_destroy [2024-10-11 15:45:54,070 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2024-10-11 15:45:54,070 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2024-10-11 15:45:54,070 INFO L130 BoogieDeclarations]: Found specification of procedure tty_unlock [2024-10-11 15:45:54,070 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_unlock [2024-10-11 15:45:54,070 INFO L130 BoogieDeclarations]: Found specification of procedure hdlcdev_tx_done [2024-10-11 15:45:54,070 INFO L138 BoogieDeclarations]: Found implementation of procedure hdlcdev_tx_done [2024-10-11 15:45:54,071 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2024-10-11 15:45:54,071 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2024-10-11 15:45:54,071 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2024-10-11 15:45:54,071 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2024-10-11 15:45:54,071 INFO L130 BoogieDeclarations]: Found specification of procedure program_hw [2024-10-11 15:45:54,071 INFO L138 BoogieDeclarations]: Found implementation of procedure program_hw [2024-10-11 15:45:54,071 INFO L130 BoogieDeclarations]: Found specification of procedure carrier_raised [2024-10-11 15:45:54,072 INFO L138 BoogieDeclarations]: Found implementation of procedure carrier_raised [2024-10-11 15:45:54,072 INFO L130 BoogieDeclarations]: Found specification of procedure rd_reg32 [2024-10-11 15:45:54,072 INFO L138 BoogieDeclarations]: Found implementation of procedure rd_reg32 [2024-10-11 15:45:54,072 INFO L130 BoogieDeclarations]: Found specification of procedure reset_port [2024-10-11 15:45:54,072 INFO L138 BoogieDeclarations]: Found implementation of procedure reset_port [2024-10-11 15:45:54,072 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2024-10-11 15:45:54,072 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2024-10-11 15:45:54,072 INFO L130 BoogieDeclarations]: Found specification of procedure tbuf_bytes [2024-10-11 15:45:54,073 INFO L138 BoogieDeclarations]: Found implementation of procedure tbuf_bytes [2024-10-11 15:45:54,073 INFO L130 BoogieDeclarations]: Found specification of procedure compat_ptr [2024-10-11 15:45:54,073 INFO L138 BoogieDeclarations]: Found implementation of procedure compat_ptr [2024-10-11 15:45:54,073 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-10-11 15:45:54,073 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_timer_3 [2024-10-11 15:45:54,073 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_timer_3 [2024-10-11 15:45:54,073 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-10-11 15:45:54,073 INFO L130 BoogieDeclarations]: Found specification of procedure flush_buffer [2024-10-11 15:45:54,073 INFO L138 BoogieDeclarations]: Found implementation of procedure flush_buffer [2024-10-11 15:45:54,074 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2024-10-11 15:45:54,074 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2024-10-11 15:45:54,074 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2024-10-11 15:45:54,074 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2024-10-11 15:45:54,074 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2024-10-11 15:45:54,074 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2024-10-11 15:45:54,074 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2024-10-11 15:45:54,074 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2024-10-11 15:45:54,074 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2024-10-11 15:45:54,075 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2024-10-11 15:45:54,075 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2024-10-11 15:45:54,075 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2024-10-11 15:45:54,075 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2024-10-11 15:45:54,075 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2024-10-11 15:45:54,075 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2024-10-11 15:45:54,075 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2024-10-11 15:45:54,075 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2024-10-11 15:45:54,076 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#17 [2024-10-11 15:45:54,076 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#18 [2024-10-11 15:45:54,076 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#19 [2024-10-11 15:45:54,076 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#20 [2024-10-11 15:45:54,076 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#21 [2024-10-11 15:45:54,076 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#22 [2024-10-11 15:45:54,076 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#23 [2024-10-11 15:45:54,076 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#24 [2024-10-11 15:45:54,076 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#25 [2024-10-11 15:45:54,076 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#26 [2024-10-11 15:45:54,077 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#27 [2024-10-11 15:45:54,077 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#28 [2024-10-11 15:45:54,077 INFO L130 BoogieDeclarations]: Found specification of procedure hangup [2024-10-11 15:45:54,077 INFO L138 BoogieDeclarations]: Found implementation of procedure hangup [2024-10-11 15:45:54,077 INFO L130 BoogieDeclarations]: Found specification of procedure bh_handler [2024-10-11 15:45:54,077 INFO L138 BoogieDeclarations]: Found implementation of procedure bh_handler [2024-10-11 15:45:54,077 INFO L130 BoogieDeclarations]: Found specification of procedure reg_timer_3 [2024-10-11 15:45:54,077 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_timer_3 [2024-10-11 15:45:54,077 INFO L130 BoogieDeclarations]: Found specification of procedure put_char [2024-10-11 15:45:54,077 INFO L138 BoogieDeclarations]: Found implementation of procedure put_char [2024-10-11 15:45:54,077 INFO L130 BoogieDeclarations]: Found specification of procedure bh_transmit [2024-10-11 15:45:54,077 INFO L138 BoogieDeclarations]: Found implementation of procedure bh_transmit [2024-10-11 15:45:54,077 INFO L130 BoogieDeclarations]: Found specification of procedure rd_reg16 [2024-10-11 15:45:54,077 INFO L138 BoogieDeclarations]: Found implementation of procedure rd_reg16 [2024-10-11 15:45:54,078 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2024-10-11 15:45:54,078 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2024-10-11 15:45:54,078 INFO L130 BoogieDeclarations]: Found specification of procedure send_xchar [2024-10-11 15:45:54,078 INFO L138 BoogieDeclarations]: Found implementation of procedure send_xchar [2024-10-11 15:45:54,078 INFO L130 BoogieDeclarations]: Found specification of procedure tiocmget [2024-10-11 15:45:54,078 INFO L138 BoogieDeclarations]: Found implementation of procedure tiocmget [2024-10-11 15:45:54,078 INFO L130 BoogieDeclarations]: Found specification of procedure free_tmp_rbuf [2024-10-11 15:45:54,078 INFO L138 BoogieDeclarations]: Found implementation of procedure free_tmp_rbuf [2024-10-11 15:45:54,078 INFO L130 BoogieDeclarations]: Found specification of procedure slgt_compat_ioctl [2024-10-11 15:45:54,078 INFO L138 BoogieDeclarations]: Found implementation of procedure slgt_compat_ioctl [2024-10-11 15:45:54,078 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2024-10-11 15:45:54,078 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2024-10-11 15:45:54,078 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2024-10-11 15:45:54,078 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2024-10-11 15:45:54,078 INFO L130 BoogieDeclarations]: Found specification of procedure tty_lock [2024-10-11 15:45:54,079 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_lock [2024-10-11 15:45:54,079 INFO L130 BoogieDeclarations]: Found specification of procedure trace_block [2024-10-11 15:45:54,079 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_block [2024-10-11 15:45:54,079 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-10-11 15:45:54,079 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-10-11 15:45:54,079 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2024-10-11 15:45:54,079 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2024-10-11 15:45:54,079 INFO L130 BoogieDeclarations]: Found specification of procedure remove_wait_queue [2024-10-11 15:45:54,079 INFO L138 BoogieDeclarations]: Found implementation of procedure remove_wait_queue [2024-10-11 15:45:54,079 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#0 [2024-10-11 15:45:54,079 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#1 [2024-10-11 15:45:54,079 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#2 [2024-10-11 15:45:54,079 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#3 [2024-10-11 15:45:54,080 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#4 [2024-10-11 15:45:54,080 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#5 [2024-10-11 15:45:54,080 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#6 [2024-10-11 15:45:54,080 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#7 [2024-10-11 15:45:54,080 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#8 [2024-10-11 15:45:54,080 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#9 [2024-10-11 15:45:54,080 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#10 [2024-10-11 15:45:54,081 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#11 [2024-10-11 15:45:54,081 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#12 [2024-10-11 15:45:54,081 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#13 [2024-10-11 15:45:54,081 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#14 [2024-10-11 15:45:54,082 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#15 [2024-10-11 15:45:54,082 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#16 [2024-10-11 15:45:54,082 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#17 [2024-10-11 15:45:54,082 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#18 [2024-10-11 15:45:54,082 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#19 [2024-10-11 15:45:54,082 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#20 [2024-10-11 15:45:54,082 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#21 [2024-10-11 15:45:54,082 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#22 [2024-10-11 15:45:54,082 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#23 [2024-10-11 15:45:54,083 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#24 [2024-10-11 15:45:54,083 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#25 [2024-10-11 15:45:54,083 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#26 [2024-10-11 15:45:54,083 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#27 [2024-10-11 15:45:54,083 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#28 [2024-10-11 15:45:54,083 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2024-10-11 15:45:54,083 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2024-10-11 15:45:54,083 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2024-10-11 15:45:54,084 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2024-10-11 15:45:54,084 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2024-10-11 15:45:54,084 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2024-10-11 15:45:54,084 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2024-10-11 15:45:54,084 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2024-10-11 15:45:54,084 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2024-10-11 15:45:54,084 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2024-10-11 15:45:54,084 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2024-10-11 15:45:54,085 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2024-10-11 15:45:54,085 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2024-10-11 15:45:54,085 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2024-10-11 15:45:54,085 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#14 [2024-10-11 15:45:54,085 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#15 [2024-10-11 15:45:54,085 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#16 [2024-10-11 15:45:54,085 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#17 [2024-10-11 15:45:54,085 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#18 [2024-10-11 15:45:54,085 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#19 [2024-10-11 15:45:54,086 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#20 [2024-10-11 15:45:54,086 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#21 [2024-10-11 15:45:54,086 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#22 [2024-10-11 15:45:54,086 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#23 [2024-10-11 15:45:54,086 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#24 [2024-10-11 15:45:54,086 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#25 [2024-10-11 15:45:54,086 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#26 [2024-10-11 15:45:54,086 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#27 [2024-10-11 15:45:54,086 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#28 [2024-10-11 15:45:54,087 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-10-11 15:45:54,087 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-10-11 15:45:54,087 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2024-10-11 15:45:54,087 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2024-10-11 15:45:54,087 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2024-10-11 15:45:54,087 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2024-10-11 15:45:54,087 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_disconnect_5 [2024-10-11 15:45:54,087 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_disconnect_5 [2024-10-11 15:45:54,088 INFO L130 BoogieDeclarations]: Found specification of procedure flush_chars [2024-10-11 15:45:54,088 INFO L138 BoogieDeclarations]: Found implementation of procedure flush_chars [2024-10-11 15:45:54,088 INFO L130 BoogieDeclarations]: Found specification of procedure tty_insert_flip_char [2024-10-11 15:45:54,088 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_insert_flip_char [2024-10-11 15:45:54,088 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2024-10-11 15:45:54,088 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2024-10-11 15:45:54,088 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2024-10-11 15:45:54,088 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2024-10-11 15:45:54,088 INFO L130 BoogieDeclarations]: Found specification of procedure tx_stop [2024-10-11 15:45:54,089 INFO L138 BoogieDeclarations]: Found implementation of procedure tx_stop [2024-10-11 15:45:54,089 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#0 [2024-10-11 15:45:54,089 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#1 [2024-10-11 15:45:54,089 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#2 [2024-10-11 15:45:54,089 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#3 [2024-10-11 15:45:54,089 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#4 [2024-10-11 15:45:54,089 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#5 [2024-10-11 15:45:54,089 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#6 [2024-10-11 15:45:54,089 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#7 [2024-10-11 15:45:54,089 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#8 [2024-10-11 15:45:54,090 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#9 [2024-10-11 15:45:54,090 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#10 [2024-10-11 15:45:54,090 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#11 [2024-10-11 15:45:54,090 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#12 [2024-10-11 15:45:54,090 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#13 [2024-10-11 15:45:54,090 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#14 [2024-10-11 15:45:54,090 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#15 [2024-10-11 15:45:54,090 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#16 [2024-10-11 15:45:54,090 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#17 [2024-10-11 15:45:54,090 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#18 [2024-10-11 15:45:54,090 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#19 [2024-10-11 15:45:54,091 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#20 [2024-10-11 15:45:54,091 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#21 [2024-10-11 15:45:54,091 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#22 [2024-10-11 15:45:54,091 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#23 [2024-10-11 15:45:54,091 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#24 [2024-10-11 15:45:54,091 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#25 [2024-10-11 15:45:54,091 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#26 [2024-10-11 15:45:54,091 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#27 [2024-10-11 15:45:54,091 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#28 [2024-10-11 15:45:54,091 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#0 [2024-10-11 15:45:54,092 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#1 [2024-10-11 15:45:54,092 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#2 [2024-10-11 15:45:54,092 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#3 [2024-10-11 15:45:54,092 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#4 [2024-10-11 15:45:54,092 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#5 [2024-10-11 15:45:54,092 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#6 [2024-10-11 15:45:54,092 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#7 [2024-10-11 15:45:54,092 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#8 [2024-10-11 15:45:54,092 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#9 [2024-10-11 15:45:54,092 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#10 [2024-10-11 15:45:54,092 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#11 [2024-10-11 15:45:54,093 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#12 [2024-10-11 15:45:54,093 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#13 [2024-10-11 15:45:54,093 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#14 [2024-10-11 15:45:54,093 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#15 [2024-10-11 15:45:54,093 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#16 [2024-10-11 15:45:54,093 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#17 [2024-10-11 15:45:54,093 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#18 [2024-10-11 15:45:54,093 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#19 [2024-10-11 15:45:54,093 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#20 [2024-10-11 15:45:54,093 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#21 [2024-10-11 15:45:54,093 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#22 [2024-10-11 15:45:54,093 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#23 [2024-10-11 15:45:54,093 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#24 [2024-10-11 15:45:54,093 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#25 [2024-10-11 15:45:54,094 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#26 [2024-10-11 15:45:54,094 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#27 [2024-10-11 15:45:54,094 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#28 [2024-10-11 15:45:54,094 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-10-11 15:45:54,094 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-10-11 15:45:54,094 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2024-10-11 15:45:54,094 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2024-10-11 15:45:54,094 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer [2024-10-11 15:45:54,094 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer [2024-10-11 15:45:54,094 INFO L130 BoogieDeclarations]: Found specification of procedure msleep_interruptible [2024-10-11 15:45:54,094 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep_interruptible [2024-10-11 15:45:54,094 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_4 [2024-10-11 15:45:54,094 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_4 [2024-10-11 15:45:54,094 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_3 [2024-10-11 15:45:54,094 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_3 [2024-10-11 15:45:54,094 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-10-11 15:45:54,094 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2024-10-11 15:45:54,095 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2024-10-11 15:45:54,095 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2024-10-11 15:45:54,095 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2024-10-11 15:45:54,095 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2024-10-11 15:45:54,095 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2024-10-11 15:45:54,095 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2024-10-11 15:45:54,095 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2024-10-11 15:45:54,095 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2024-10-11 15:45:54,095 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2024-10-11 15:45:54,096 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2024-10-11 15:45:54,096 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2024-10-11 15:45:54,096 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2024-10-11 15:45:54,096 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2024-10-11 15:45:54,096 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2024-10-11 15:45:54,096 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2024-10-11 15:45:54,096 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2024-10-11 15:45:54,097 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2024-10-11 15:45:54,097 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2024-10-11 15:45:54,097 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#17 [2024-10-11 15:45:54,097 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#18 [2024-10-11 15:45:54,097 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#19 [2024-10-11 15:45:54,097 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#20 [2024-10-11 15:45:54,097 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#21 [2024-10-11 15:45:54,097 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#22 [2024-10-11 15:45:54,097 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#23 [2024-10-11 15:45:54,098 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#24 [2024-10-11 15:45:54,098 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#25 [2024-10-11 15:45:54,098 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#26 [2024-10-11 15:45:54,098 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#27 [2024-10-11 15:45:54,098 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#28 [2024-10-11 15:45:54,098 INFO L130 BoogieDeclarations]: Found specification of procedure reset_rbufs [2024-10-11 15:45:54,098 INFO L138 BoogieDeclarations]: Found implementation of procedure reset_rbufs [2024-10-11 15:45:54,098 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2024-10-11 15:45:54,098 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2024-10-11 15:45:54,098 INFO L130 BoogieDeclarations]: Found specification of procedure signal_pending [2024-10-11 15:45:54,099 INFO L138 BoogieDeclarations]: Found implementation of procedure signal_pending [2024-10-11 15:45:54,099 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2024-10-11 15:45:54,099 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2024-10-11 15:45:54,099 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2024-10-11 15:45:54,099 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3 [2024-10-11 15:45:54,099 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4 [2024-10-11 15:45:54,099 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5 [2024-10-11 15:45:54,099 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#6 [2024-10-11 15:45:54,099 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#7 [2024-10-11 15:45:54,099 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#8 [2024-10-11 15:45:54,100 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#9 [2024-10-11 15:45:54,100 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#10 [2024-10-11 15:45:54,100 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#11 [2024-10-11 15:45:54,100 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#12 [2024-10-11 15:45:54,100 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#13 [2024-10-11 15:45:54,100 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#14 [2024-10-11 15:45:54,100 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#15 [2024-10-11 15:45:54,100 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#16 [2024-10-11 15:45:54,100 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#17 [2024-10-11 15:45:54,100 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#18 [2024-10-11 15:45:54,100 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#19 [2024-10-11 15:45:54,100 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#20 [2024-10-11 15:45:54,100 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#21 [2024-10-11 15:45:54,100 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#22 [2024-10-11 15:45:54,101 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#23 [2024-10-11 15:45:54,101 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#24 [2024-10-11 15:45:54,101 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#25 [2024-10-11 15:45:54,101 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#26 [2024-10-11 15:45:54,101 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#27 [2024-10-11 15:45:54,101 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#28 [2024-10-11 15:45:54,101 INFO L130 BoogieDeclarations]: Found specification of procedure set_rate [2024-10-11 15:45:54,101 INFO L138 BoogieDeclarations]: Found implementation of procedure set_rate [2024-10-11 15:45:54,101 INFO L130 BoogieDeclarations]: Found specification of procedure free_rbufs [2024-10-11 15:45:54,101 INFO L138 BoogieDeclarations]: Found implementation of procedure free_rbufs [2024-10-11 15:45:54,101 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-10-11 15:45:54,101 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-10-11 15:45:54,101 INFO L130 BoogieDeclarations]: Found specification of procedure ioctl [2024-10-11 15:45:54,101 INFO L138 BoogieDeclarations]: Found implementation of procedure ioctl [2024-10-11 15:45:54,101 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work_on [2024-10-11 15:45:54,101 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work_on [2024-10-11 15:45:54,101 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#0 [2024-10-11 15:45:54,101 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#1 [2024-10-11 15:45:54,102 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#2 [2024-10-11 15:45:54,102 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#3 [2024-10-11 15:45:54,102 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#4 [2024-10-11 15:45:54,102 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#5 [2024-10-11 15:45:54,102 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#6 [2024-10-11 15:45:54,102 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#7 [2024-10-11 15:45:54,102 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#8 [2024-10-11 15:45:54,102 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#9 [2024-10-11 15:45:54,102 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#10 [2024-10-11 15:45:54,102 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#11 [2024-10-11 15:45:54,102 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#12 [2024-10-11 15:45:54,102 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#13 [2024-10-11 15:45:54,102 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#14 [2024-10-11 15:45:54,102 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#15 [2024-10-11 15:45:54,102 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#16 [2024-10-11 15:45:54,102 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#17 [2024-10-11 15:45:54,102 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#18 [2024-10-11 15:45:54,102 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#19 [2024-10-11 15:45:54,102 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#20 [2024-10-11 15:45:54,103 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#21 [2024-10-11 15:45:54,103 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#22 [2024-10-11 15:45:54,103 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#23 [2024-10-11 15:45:54,103 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#24 [2024-10-11 15:45:54,103 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#25 [2024-10-11 15:45:54,103 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#26 [2024-10-11 15:45:54,103 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#27 [2024-10-11 15:45:54,103 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#28 [2024-10-11 15:45:54,103 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#0 [2024-10-11 15:45:54,103 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#1 [2024-10-11 15:45:54,104 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#2 [2024-10-11 15:45:54,104 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#3 [2024-10-11 15:45:54,104 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#4 [2024-10-11 15:45:54,104 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#5 [2024-10-11 15:45:54,104 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#6 [2024-10-11 15:45:54,105 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#7 [2024-10-11 15:45:54,105 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#8 [2024-10-11 15:45:54,105 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#9 [2024-10-11 15:45:54,105 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#10 [2024-10-11 15:45:54,105 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#11 [2024-10-11 15:45:54,105 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#12 [2024-10-11 15:45:54,105 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#13 [2024-10-11 15:45:54,105 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#14 [2024-10-11 15:45:54,105 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#15 [2024-10-11 15:45:54,106 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#16 [2024-10-11 15:45:54,106 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#17 [2024-10-11 15:45:54,106 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#18 [2024-10-11 15:45:54,106 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#19 [2024-10-11 15:45:54,106 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#20 [2024-10-11 15:45:54,106 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#21 [2024-10-11 15:45:54,106 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#22 [2024-10-11 15:45:54,106 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#23 [2024-10-11 15:45:54,106 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#24 [2024-10-11 15:45:54,107 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#25 [2024-10-11 15:45:54,107 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#26 [2024-10-11 15:45:54,107 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#27 [2024-10-11 15:45:54,107 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#28 [2024-10-11 15:45:54,107 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2024-10-11 15:45:54,107 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2024-10-11 15:45:54,107 INFO L130 BoogieDeclarations]: Found specification of procedure add_wait_queue [2024-10-11 15:45:54,107 INFO L138 BoogieDeclarations]: Found implementation of procedure add_wait_queue [2024-10-11 15:45:54,107 INFO L130 BoogieDeclarations]: Found specification of procedure rx_stop [2024-10-11 15:45:54,108 INFO L138 BoogieDeclarations]: Found implementation of procedure rx_stop [2024-10-11 15:45:54,108 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_bufs [2024-10-11 15:45:54,108 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_bufs [2024-10-11 15:45:54,108 INFO L130 BoogieDeclarations]: Found specification of procedure tty_hung_up_p [2024-10-11 15:45:54,108 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_hung_up_p [2024-10-11 15:45:54,108 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2024-10-11 15:45:54,108 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2024-10-11 15:45:54,108 INFO L130 BoogieDeclarations]: Found specification of procedure tx_set_idle [2024-10-11 15:45:54,108 INFO L138 BoogieDeclarations]: Found implementation of procedure tx_set_idle [2024-10-11 15:45:54,108 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2024-10-11 15:45:54,108 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2024-10-11 15:45:54,109 INFO L130 BoogieDeclarations]: Found specification of procedure set_termios [2024-10-11 15:45:54,109 INFO L138 BoogieDeclarations]: Found implementation of procedure set_termios [2024-10-11 15:45:54,109 INFO L130 BoogieDeclarations]: Found specification of procedure write_room [2024-10-11 15:45:54,109 INFO L138 BoogieDeclarations]: Found implementation of procedure write_room [2024-10-11 15:45:54,109 INFO L130 BoogieDeclarations]: Found specification of procedure enable_loopback [2024-10-11 15:45:54,109 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_loopback [2024-10-11 15:45:54,109 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_timer_3 [2024-10-11 15:45:54,109 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_timer_3 [2024-10-11 15:45:54,109 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2024-10-11 15:45:54,109 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2024-10-11 15:45:54,110 INFO L130 BoogieDeclarations]: Found specification of procedure throttle [2024-10-11 15:45:54,110 INFO L138 BoogieDeclarations]: Found implementation of procedure throttle [2024-10-11 15:45:54,110 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2024-10-11 15:45:54,110 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2024-10-11 15:45:54,110 INFO L130 BoogieDeclarations]: Found specification of procedure tx_load [2024-10-11 15:45:54,110 INFO L138 BoogieDeclarations]: Found implementation of procedure tx_load [2024-10-11 15:45:54,110 INFO L130 BoogieDeclarations]: Found specification of procedure wr_reg32 [2024-10-11 15:45:54,110 INFO L138 BoogieDeclarations]: Found implementation of procedure wr_reg32 [2024-10-11 15:45:54,110 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2024-10-11 15:45:54,110 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2024-10-11 15:45:54,110 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2024-10-11 15:45:54,110 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2024-10-11 15:45:54,111 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2024-10-11 15:45:54,111 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2024-10-11 15:45:54,111 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2024-10-11 15:45:54,111 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2024-10-11 15:45:54,111 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2024-10-11 15:45:54,111 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2024-10-11 15:45:54,111 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2024-10-11 15:45:54,111 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2024-10-11 15:45:54,111 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2024-10-11 15:45:54,111 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2024-10-11 15:45:54,111 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2024-10-11 15:45:54,111 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2024-10-11 15:45:54,111 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#16 [2024-10-11 15:45:54,111 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#17 [2024-10-11 15:45:54,111 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#18 [2024-10-11 15:45:54,111 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#19 [2024-10-11 15:45:54,111 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#20 [2024-10-11 15:45:54,111 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#21 [2024-10-11 15:45:54,112 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#22 [2024-10-11 15:45:54,112 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#23 [2024-10-11 15:45:54,112 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#24 [2024-10-11 15:45:54,112 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#25 [2024-10-11 15:45:54,112 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#26 [2024-10-11 15:45:54,112 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#27 [2024-10-11 15:45:54,112 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#28 [2024-10-11 15:45:54,112 INFO L130 BoogieDeclarations]: Found specification of procedure ldisc_receive_buf [2024-10-11 15:45:54,112 INFO L138 BoogieDeclarations]: Found implementation of procedure ldisc_receive_buf [2024-10-11 15:45:54,112 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-10-11 15:45:54,112 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-10-11 15:45:54,112 INFO L130 BoogieDeclarations]: Found specification of procedure isr_rxdata [2024-10-11 15:45:54,112 INFO L138 BoogieDeclarations]: Found implementation of procedure isr_rxdata [2024-10-11 15:45:54,112 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2024-10-11 15:45:54,112 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2024-10-11 15:45:54,112 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2024-10-11 15:45:54,112 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2024-10-11 15:45:54,112 INFO L130 BoogieDeclarations]: Found specification of procedure tty_wakeup [2024-10-11 15:45:54,112 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_wakeup [2024-10-11 15:45:54,113 INFO L130 BoogieDeclarations]: Found specification of procedure wr_reg16 [2024-10-11 15:45:54,113 INFO L138 BoogieDeclarations]: Found implementation of procedure wr_reg16 [2024-10-11 15:45:54,113 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_1 [2024-10-11 15:45:54,113 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_1 [2024-10-11 15:45:54,113 INFO L130 BoogieDeclarations]: Found specification of procedure get_icount [2024-10-11 15:45:54,114 INFO L138 BoogieDeclarations]: Found implementation of procedure get_icount [2024-10-11 15:45:54,114 INFO L130 BoogieDeclarations]: Found specification of procedure unthrottle [2024-10-11 15:45:54,114 INFO L138 BoogieDeclarations]: Found implementation of procedure unthrottle [2024-10-11 15:45:54,114 INFO L130 BoogieDeclarations]: Found specification of procedure tx_release [2024-10-11 15:45:54,114 INFO L138 BoogieDeclarations]: Found implementation of procedure tx_release [2024-10-11 15:45:54,114 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2024-10-11 15:45:54,114 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2024-10-11 15:45:54,114 INFO L130 BoogieDeclarations]: Found specification of procedure shutdown [2024-10-11 15:45:54,115 INFO L138 BoogieDeclarations]: Found implementation of procedure shutdown [2024-10-11 15:45:54,115 INFO L130 BoogieDeclarations]: Found specification of procedure hdlc_ioctl [2024-10-11 15:45:54,115 INFO L138 BoogieDeclarations]: Found implementation of procedure hdlc_ioctl [2024-10-11 15:45:54,115 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2024-10-11 15:45:54,115 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2024-10-11 15:45:54,115 INFO L130 BoogieDeclarations]: Found specification of procedure tdma_reset [2024-10-11 15:45:54,115 INFO L138 BoogieDeclarations]: Found implementation of procedure tdma_reset [2024-10-11 15:45:54,115 INFO L130 BoogieDeclarations]: Found specification of procedure get_signals [2024-10-11 15:45:54,115 INFO L138 BoogieDeclarations]: Found implementation of procedure get_signals [2024-10-11 15:45:54,115 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-10-11 15:45:54,115 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2024-10-11 15:45:54,115 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2024-10-11 15:45:54,115 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2024-10-11 15:45:54,115 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2024-10-11 15:45:54,116 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2024-10-11 15:45:54,116 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2024-10-11 15:45:54,116 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2024-10-11 15:45:54,116 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2024-10-11 15:45:54,116 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2024-10-11 15:45:54,116 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2024-10-11 15:45:54,116 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2024-10-11 15:45:54,116 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2024-10-11 15:45:54,116 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2024-10-11 15:45:54,116 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2024-10-11 15:45:54,116 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2024-10-11 15:45:54,116 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2024-10-11 15:45:54,116 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#17 [2024-10-11 15:45:54,116 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#18 [2024-10-11 15:45:54,116 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#19 [2024-10-11 15:45:54,116 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#20 [2024-10-11 15:45:54,116 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#21 [2024-10-11 15:45:54,116 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#22 [2024-10-11 15:45:54,116 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#23 [2024-10-11 15:45:54,117 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#24 [2024-10-11 15:45:54,117 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#25 [2024-10-11 15:45:54,117 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#26 [2024-10-11 15:45:54,117 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#27 [2024-10-11 15:45:54,117 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#28 [2024-10-11 15:45:54,117 INFO L130 BoogieDeclarations]: Found specification of procedure rx_start [2024-10-11 15:45:54,117 INFO L138 BoogieDeclarations]: Found implementation of procedure rx_start [2024-10-11 15:45:54,117 INFO L130 BoogieDeclarations]: Found specification of procedure wr_reg8 [2024-10-11 15:45:54,117 INFO L138 BoogieDeclarations]: Found implementation of procedure wr_reg8 [2024-10-11 15:45:54,117 INFO L130 BoogieDeclarations]: Found specification of procedure sanity_check [2024-10-11 15:45:54,117 INFO L138 BoogieDeclarations]: Found implementation of procedure sanity_check [2024-10-11 15:45:55,417 INFO L238 CfgBuilder]: Building ICFG [2024-10-11 15:45:55,422 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-10-11 15:46:10,577 INFO L733 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-10-11 15:46:43,084 INFO L? ?]: Removed 5240 outVars from TransFormulas that were not future-live. [2024-10-11 15:46:43,084 INFO L287 CfgBuilder]: Performing block encoding [2024-10-11 15:46:43,590 INFO L309 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-10-11 15:46:43,590 INFO L314 CfgBuilder]: Removed 12 assume(true) statements. [2024-10-11 15:46:43,591 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 11.10 03:46:43 BoogieIcfgContainer [2024-10-11 15:46:43,591 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-10-11 15:46:43,593 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-10-11 15:46:43,593 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-10-11 15:46:43,597 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-10-11 15:46:43,597 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 11.10 03:45:47" (1/3) ... [2024-10-11 15:46:43,599 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@70355453 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 11.10 03:46:43, skipping insertion in model container [2024-10-11 15:46:43,599 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 03:45:51" (2/3) ... [2024-10-11 15:46:43,600 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@70355453 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 11.10 03:46:43, skipping insertion in model container [2024-10-11 15:46:43,600 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 11.10 03:46:43" (3/3) ... [2024-10-11 15:46:43,601 INFO L112 eAbstractionObserver]: Analyzing ICFG linux-4.2-rc1.tar.xz-43_2a-drivers--tty--synclink_gt.ko-entry_point.cil.out.i [2024-10-11 15:46:43,619 INFO L209 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-10-11 15:46:43,619 INFO L149 ceAbstractionStarter]: Applying trace abstraction to program that has 12 error locations. [2024-10-11 15:46:43,792 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-10-11 15:46:43,800 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;@164ffa1e, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-10-11 15:46:43,800 INFO L334 AbstractCegarLoop]: Starting to check reachability of 12 error locations. [2024-10-11 15:46:43,818 INFO L276 IsEmpty]: Start isEmpty. Operand has 4593 states, 3501 states have (on average 1.5067123678948873) internal successors, (5275), 3608 states have internal predecessors, (5275), 942 states have call successors, (942), 138 states have call predecessors, (942), 137 states have return successors, (930), 912 states have call predecessors, (930), 930 states have call successors, (930) [2024-10-11 15:46:43,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 315 [2024-10-11 15:46:43,846 INFO L207 NwaCegarLoop]: Found error trace [2024-10-11 15:46:43,847 INFO L215 NwaCegarLoop]: trace histogram [17, 17, 17, 17, 17, 17, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-11 15:46:43,847 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONUNKNOWN, ULTIMATE.startErr1ASSERT_VIOLATIONUNKNOWN, get_currentErr0ASSERT_VIOLATIONUNKNOWN (and 9 more)] === [2024-10-11 15:46:43,852 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-11 15:46:43,852 INFO L85 PathProgramCache]: Analyzing trace with hash 265132389, now seen corresponding path program 1 times [2024-10-11 15:46:43,860 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-11 15:46:43,861 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [297139156] [2024-10-11 15:46:43,861 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-11 15:46:43,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-11 15:46:44,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:46:44,795 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-11 15:46:44,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:46:44,832 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-11 15:46:44,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:46:44,852 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-10-11 15:46:44,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:46:44,869 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 15 [2024-10-11 15:46:44,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:46:44,891 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-11 15:46:44,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:46:44,903 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-10-11 15:46:44,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:46:44,922 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 29 [2024-10-11 15:46:44,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:46:44,953 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-11 15:46:44,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:46:44,974 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-10-11 15:46:44,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:46:44,990 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 43 [2024-10-11 15:46:45,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:46:45,015 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-11 15:46:45,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:46:45,030 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-10-11 15:46:45,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:46:45,046 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 57 [2024-10-11 15:46:45,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:46:45,070 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-11 15:46:45,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:46:45,084 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-10-11 15:46:45,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:46:45,098 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 71 [2024-10-11 15:46:45,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:46:45,126 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-11 15:46:45,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:46:45,137 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-10-11 15:46:45,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:46:45,155 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 85 [2024-10-11 15:46:45,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:46:45,179 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-11 15:46:45,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:46:45,191 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-10-11 15:46:45,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:46:45,202 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99 [2024-10-11 15:46:45,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:46:45,222 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-11 15:46:45,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:46:45,232 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-10-11 15:46:45,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:46:45,250 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 113 [2024-10-11 15:46:45,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:46:45,270 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-11 15:46:45,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:46:45,284 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-10-11 15:46:45,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:46:45,300 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 127 [2024-10-11 15:46:45,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:46:45,326 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-11 15:46:45,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:46:45,337 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-10-11 15:46:45,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:46:45,361 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 141 [2024-10-11 15:46:45,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:46:45,379 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-11 15:46:45,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:46:45,390 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 150 [2024-10-11 15:46:45,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:46:45,405 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-11 15:46:45,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:46:45,415 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 159 [2024-10-11 15:46:45,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:46:45,431 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-11 15:46:45,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:46:45,441 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 168 [2024-10-11 15:46:45,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:46:45,457 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-11 15:46:45,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:46:45,466 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 177 [2024-10-11 15:46:45,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:46:45,481 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-11 15:46:45,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:46:45,491 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 186 [2024-10-11 15:46:45,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:46:45,505 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-11 15:46:45,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:46:45,515 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 195 [2024-10-11 15:46:45,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:46:45,530 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-11 15:46:45,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:46:45,539 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 204 [2024-10-11 15:46:45,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:46:45,555 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-11 15:46:45,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:46:45,564 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 213 [2024-10-11 15:46:45,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:46:45,577 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-11 15:46:45,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:46:45,585 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 222 [2024-10-11 15:46:45,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:46:45,597 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-11 15:46:45,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:46:45,605 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 231 [2024-10-11 15:46:45,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:46:45,618 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-11 15:46:45,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:46:45,714 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 240 [2024-10-11 15:46:45,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:46:45,729 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-11 15:46:45,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:46:45,739 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 249 [2024-10-11 15:46:45,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:46:45,754 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-11 15:46:45,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:46:45,762 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 258 [2024-10-11 15:46:45,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:46:45,774 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-11 15:46:45,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:46:45,784 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 267 [2024-10-11 15:46:45,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:46:45,794 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-11 15:46:45,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:46:45,805 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 276 [2024-10-11 15:46:45,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:46:45,819 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-11 15:46:45,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:46:45,829 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 285 [2024-10-11 15:46:45,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:46:45,840 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-11 15:46:45,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:46:45,849 INFO L134 CoverageAnalysis]: Checked inductivity of 1492 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1492 trivial. 0 not checked. [2024-10-11 15:46:45,850 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-11 15:46:45,851 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [297139156] [2024-10-11 15:46:45,852 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [297139156] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-11 15:46:45,852 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-11 15:46:45,852 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-10-11 15:46:45,854 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [171912336] [2024-10-11 15:46:45,854 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-11 15:46:45,859 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-10-11 15:46:45,860 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-11 15:46:45,885 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-10-11 15:46:45,885 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2024-10-11 15:46:45,896 INFO L87 Difference]: Start difference. First operand has 4593 states, 3501 states have (on average 1.5067123678948873) internal successors, (5275), 3608 states have internal predecessors, (5275), 942 states have call successors, (942), 138 states have call predecessors, (942), 137 states have return successors, (930), 912 states have call predecessors, (930), 930 states have call successors, (930) Second operand has 5 states, 5 states have (on average 11.2) internal successors, (56), 2 states have internal predecessors, (56), 2 states have call successors, (33), 5 states have call predecessors, (33), 2 states have return successors, (30), 2 states have call predecessors, (30), 2 states have call successors, (30) [2024-10-11 15:46:49,283 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 3.37s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-10-11 15:46:52,157 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.87s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-10-11 15:46:54,392 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.23s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-10-11 15:46:56,371 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.98s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-10-11 15:47:00,979 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.90s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers []