./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../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 3289d67d Calling Ultimate with: /root/.sdkman/candidates/java/11.0.12-open/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/ldv-linux-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/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 8681be54d9b5e1c1278b75ddf0f5a8fe6b1407c3cfe826864554b2312b4307e6 --- Real Ultimate output --- This is Ultimate 0.2.5-tmp.fs.icfgbuilder-eval-3289d67-m [2024-11-16 21:45:06,298 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-16 21:45:06,343 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2024-11-16 21:45:06,346 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-16 21:45:06,348 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-16 21:45:06,370 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-16 21:45:06,371 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-16 21:45:06,371 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-16 21:45:06,372 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-16 21:45:06,373 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-16 21:45:06,373 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-16 21:45:06,374 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-16 21:45:06,374 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-16 21:45:06,375 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-16 21:45:06,376 INFO L153 SettingsManager]: * Use SBE=true [2024-11-16 21:45:06,376 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-16 21:45:06,376 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-16 21:45:06,376 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-16 21:45:06,377 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-16 21:45:06,377 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-16 21:45:06,377 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-16 21:45:06,379 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-16 21:45:06,379 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-16 21:45:06,380 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-16 21:45:06,380 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-16 21:45:06,380 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2024-11-16 21:45:06,380 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-16 21:45:06,380 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-16 21:45:06,380 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-16 21:45:06,381 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-16 21:45:06,381 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-16 21:45:06,381 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-16 21:45:06,381 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-16 21:45:06,381 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-16 21:45:06,381 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-16 21:45:06,381 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-16 21:45:06,382 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-16 21:45:06,382 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-16 21:45:06,382 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-16 21:45:06,382 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 8681be54d9b5e1c1278b75ddf0f5a8fe6b1407c3cfe826864554b2312b4307e6 [2024-11-16 21:45:06,636 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-16 21:45:06,662 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-16 21:45:06,665 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-16 21:45:06,666 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-16 21:45:06,667 INFO L274 PluginConnector]: CDTParser initialized [2024-11-16 21:45:06,668 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../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 [2024-11-16 21:45:08,150 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-16 21:45:08,677 INFO L384 CDTParser]: Found 1 translation units. [2024-11-16 21:45:08,687 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 [2024-11-16 21:45:08,734 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/afaa66ff1/8af1d8022bbd40beb245989b0fd97a80/FLAG7f933c035 [2024-11-16 21:45:09,223 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/afaa66ff1/8af1d8022bbd40beb245989b0fd97a80 [2024-11-16 21:45:09,226 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-16 21:45:09,227 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-16 21:45:09,228 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-16 21:45:09,228 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-16 21:45:09,240 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-16 21:45:09,241 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 09:45:09" (1/1) ... [2024-11-16 21:45:09,242 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@39d53e35 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 09:45:09, skipping insertion in model container [2024-11-16 21:45:09,242 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 09:45:09" (1/1) ... [2024-11-16 21:45:09,397 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-16 21:45:11,765 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--tty--synclink_gt.ko-entry_point.cil.out.i[412025,412038] [2024-11-16 21:45:11,842 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-16 21:45:11,877 INFO L200 MainTranslator]: Completed pre-run [2024-11-16 21:45:12,047 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] [2024-11-16 21:45:12,049 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] [2024-11-16 21:45:12,050 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] [2024-11-16 21:45:12,052 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& current_task)); [6142] [2024-11-16 21:45:12,052 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [6145] [2024-11-16 21:45:12,053 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [6148] [2024-11-16 21:45:12,053 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [6151] [2024-11-16 21:45:12,055 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movb %1,%0": "=q" (ret): "m" (*((unsigned char volatile *)addr)): "memory"); [6296] [2024-11-16 21:45:12,055 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movw %1,%0": "=r" (ret): "m" (*((unsigned short volatile *)addr)): "memory"); [6304] [2024-11-16 21:45:12,057 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %1,%0": "=r" (ret): "m" (*((unsigned int volatile *)addr)): "memory"); [6312] [2024-11-16 21:45:12,057 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movb %0,%1": : "q" (val), "m" (*((unsigned char volatile *)addr)): "memory"); [6319] [2024-11-16 21:45:12,057 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movw %0,%1": : "r" (val), "m" (*((unsigned short volatile *)addr)): "memory"); [6326] [2024-11-16 21:45:12,057 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %0,%1": : "r" (val), "m" (*((unsigned int volatile *)addr)): "memory"); [6333] [2024-11-16 21:45:12,216 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] [2024-11-16 21:45:12,217 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] [2024-11-16 21:45:12,217 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] [2024-11-16 21:45:12,217 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] [2024-11-16 21:45:12,217 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] [2024-11-16 21:45:12,220 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] [2024-11-16 21:45:12,226 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] [2024-11-16 21:45:12,229 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] [2024-11-16 21:45:12,230 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] [2024-11-16 21:45:12,230 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] [2024-11-16 21:45:12,231 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] [2024-11-16 21:45:12,232 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] [2024-11-16 21:45:12,232 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] [2024-11-16 21:45:12,232 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] [2024-11-16 21:45:12,234 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] [2024-11-16 21:45:12,235 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] [2024-11-16 21:45:12,299 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] [2024-11-16 21:45:12,299 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] [2024-11-16 21:45:12,300 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] [2024-11-16 21:45:12,300 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] [2024-11-16 21:45:12,301 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] [2024-11-16 21:45:12,301 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] [2024-11-16 21:45:12,301 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] [2024-11-16 21:45:12,307 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] [2024-11-16 21:45:12,308 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] [2024-11-16 21:45:12,308 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] [2024-11-16 21:45:12,308 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] [2024-11-16 21:45:12,308 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] [2024-11-16 21:45:12,310 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] [2024-11-16 21:45:12,310 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] [2024-11-16 21:45:12,310 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] [2024-11-16 21:45:12,310 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] [2024-11-16 21:45:12,310 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] [2024-11-16 21:45:12,311 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] [2024-11-16 21:45:12,313 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] [2024-11-16 21:45:12,313 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] [2024-11-16 21:45:12,313 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] [2024-11-16 21:45:12,313 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] [2024-11-16 21:45:12,316 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] [2024-11-16 21:45:12,317 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] [2024-11-16 21:45:12,317 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] [2024-11-16 21:45:12,317 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] [2024-11-16 21:45:12,318 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] [2024-11-16 21:45:12,319 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] [2024-11-16 21:45:12,319 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] [2024-11-16 21:45:12,320 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] [2024-11-16 21:45:12,324 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] [2024-11-16 21:45:12,326 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] [2024-11-16 21:45:12,326 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] [2024-11-16 21:45:12,327 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] [2024-11-16 21:45:12,328 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] [2024-11-16 21:45:12,328 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] [2024-11-16 21:45:12,328 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] [2024-11-16 21:45:12,328 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] [2024-11-16 21:45:12,330 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] [2024-11-16 21:45:12,331 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] [2024-11-16 21:45:12,331 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] [2024-11-16 21:45:12,331 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] [2024-11-16 21:45:12,336 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] [2024-11-16 21:45:12,336 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] [2024-11-16 21:45:12,337 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] [2024-11-16 21:45:12,337 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] [2024-11-16 21:45:12,338 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] [2024-11-16 21:45:12,338 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] [2024-11-16 21:45:12,338 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] [2024-11-16 21:45:12,338 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] [2024-11-16 21:45:12,458 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--tty--synclink_gt.ko-entry_point.cil.out.i[412025,412038] [2024-11-16 21:45:12,466 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-16 21:45:12,656 INFO L204 MainTranslator]: Completed translation [2024-11-16 21:45:12,657 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 09:45:12 WrapperNode [2024-11-16 21:45:12,657 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-16 21:45:12,658 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-16 21:45:12,658 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-16 21:45:12,658 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-16 21:45:12,664 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 09:45:12" (1/1) ... [2024-11-16 21:45:12,775 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 09:45:12" (1/1) ... [2024-11-16 21:45:13,182 INFO L138 Inliner]: procedures = 426, calls = 3944, calls flagged for inlining = 223, calls inlined = 216, statements flattened = 12182 [2024-11-16 21:45:13,183 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-16 21:45:13,183 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-16 21:45:13,184 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-16 21:45:13,184 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-16 21:45:13,193 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 09:45:12" (1/1) ... [2024-11-16 21:45:13,193 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 09:45:12" (1/1) ... [2024-11-16 21:45:13,258 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 09:45:12" (1/1) ... [2024-11-16 21:45:14,533 INFO L175 MemorySlicer]: Split 2236 memory accesses to 29 slices as follows [2, 54, 1, 2, 34, 32, 6, 63, 43, 15, 34, 10, 7, 2, 7, 35, 8, 7, 5, 38, 26, 50, 3, 1580, 32, 22, 14, 54, 50]. 71 percent of accesses are in the largest equivalence class. The 175 initializations are split as follows [0, 0, 0, 0, 0, 0, 6, 0, 0, 15, 32, 0, 7, 2, 7, 0, 8, 7, 5, 38, 0, 0, 0, 12, 0, 22, 14, 0, 0]. The 876 writes are split as follows [1, 46, 0, 1, 23, 8, 0, 1, 43, 0, 0, 6, 0, 0, 0, 35, 0, 0, 0, 0, 0, 23, 1, 603, 16, 0, 0, 23, 46]. [2024-11-16 21:45:14,533 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 09:45:12" (1/1) ... [2024-11-16 21:45:14,534 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 09:45:12" (1/1) ... [2024-11-16 21:45:14,729 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 09:45:12" (1/1) ... [2024-11-16 21:45:14,763 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 09:45:12" (1/1) ... [2024-11-16 21:45:14,824 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 09:45:12" (1/1) ... [2024-11-16 21:45:14,860 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 09:45:12" (1/1) ... [2024-11-16 21:45:14,951 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-16 21:45:14,952 INFO L112 PluginConnector]: ------------------------IcfgBuilder---------------------------- [2024-11-16 21:45:14,953 INFO L270 PluginConnector]: Initializing IcfgBuilder... [2024-11-16 21:45:14,953 INFO L274 PluginConnector]: IcfgBuilder initialized [2024-11-16 21:45:14,954 INFO L184 PluginConnector]: Executing the observer IcfgBuilderObserver from plugin IcfgBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 09:45:12" (1/1) ... [2024-11-16 21:45:14,958 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-16 21:45:14,968 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-16 21:45:14,984 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-11-16 21:45:14,987 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-11-16 21:45:15,023 INFO L130 BoogieDeclarations]: Found specification of procedure __xchg_wrong_size [2024-11-16 21:45:15,023 INFO L138 BoogieDeclarations]: Found implementation of procedure __xchg_wrong_size [2024-11-16 21:45:15,024 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-11-16 21:45:15,024 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-11-16 21:45:15,024 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2024-11-16 21:45:15,024 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2024-11-16 21:45:15,024 INFO L130 BoogieDeclarations]: Found specification of procedure set_signals [2024-11-16 21:45:15,024 INFO L138 BoogieDeclarations]: Found implementation of procedure set_signals [2024-11-16 21:45:15,024 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2024-11-16 21:45:15,024 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2024-11-16 21:45:15,024 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_dma_bufs [2024-11-16 21:45:15,024 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_dma_bufs [2024-11-16 21:45:15,025 INFO L130 BoogieDeclarations]: Found specification of procedure hdlcdev_ioctl [2024-11-16 21:45:15,025 INFO L138 BoogieDeclarations]: Found implementation of procedure hdlcdev_ioctl [2024-11-16 21:45:15,025 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-16 21:45:15,025 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-16 21:45:15,025 INFO L130 BoogieDeclarations]: Found specification of procedure char_buf_ptr [2024-11-16 21:45:15,025 INFO L138 BoogieDeclarations]: Found implementation of procedure char_buf_ptr [2024-11-16 21:45:15,025 INFO L130 BoogieDeclarations]: Found specification of procedure activate_work_2 [2024-11-16 21:45:15,025 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_work_2 [2024-11-16 21:45:15,025 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_on [2024-11-16 21:45:15,025 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_on [2024-11-16 21:45:15,025 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2024-11-16 21:45:15,025 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2024-11-16 21:45:15,026 INFO L130 BoogieDeclarations]: Found specification of procedure chars_in_buffer [2024-11-16 21:45:15,026 INFO L138 BoogieDeclarations]: Found implementation of procedure chars_in_buffer [2024-11-16 21:45:15,026 INFO L130 BoogieDeclarations]: Found specification of procedure free_bufs [2024-11-16 21:45:15,026 INFO L138 BoogieDeclarations]: Found implementation of procedure free_bufs [2024-11-16 21:45:15,026 INFO L130 BoogieDeclarations]: Found specification of procedure change_params [2024-11-16 21:45:15,026 INFO L138 BoogieDeclarations]: Found implementation of procedure change_params [2024-11-16 21:45:15,026 INFO L130 BoogieDeclarations]: Found specification of procedure hdlc_change_mtu [2024-11-16 21:45:15,026 INFO L138 BoogieDeclarations]: Found implementation of procedure hdlc_change_mtu [2024-11-16 21:45:15,026 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2024-11-16 21:45:15,026 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2024-11-16 21:45:15,026 INFO L130 BoogieDeclarations]: Found specification of procedure set_break [2024-11-16 21:45:15,026 INFO L138 BoogieDeclarations]: Found implementation of procedure set_break [2024-11-16 21:45:15,026 INFO L130 BoogieDeclarations]: Found specification of procedure tx_start [2024-11-16 21:45:15,026 INFO L138 BoogieDeclarations]: Found implementation of procedure tx_start [2024-11-16 21:45:15,026 INFO L130 BoogieDeclarations]: Found specification of procedure startup [2024-11-16 21:45:15,026 INFO L138 BoogieDeclarations]: Found implementation of procedure startup [2024-11-16 21:45:15,026 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2024-11-16 21:45:15,026 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2024-11-16 21:45:15,026 INFO L130 BoogieDeclarations]: Found specification of procedure wait_until_sent [2024-11-16 21:45:15,026 INFO L138 BoogieDeclarations]: Found implementation of procedure wait_until_sent [2024-11-16 21:45:15,026 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2024-11-16 21:45:15,027 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2024-11-16 21:45:15,027 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-16 21:45:15,027 INFO L130 BoogieDeclarations]: Found specification of procedure dtr_rts [2024-11-16 21:45:15,027 INFO L138 BoogieDeclarations]: Found implementation of procedure dtr_rts [2024-11-16 21:45:15,027 INFO L130 BoogieDeclarations]: Found specification of procedure async_mode [2024-11-16 21:45:15,027 INFO L138 BoogieDeclarations]: Found implementation of procedure async_mode [2024-11-16 21:45:15,027 INFO L130 BoogieDeclarations]: Found specification of procedure __might_fault [2024-11-16 21:45:15,027 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_fault [2024-11-16 21:45:15,027 INFO L130 BoogieDeclarations]: Found specification of procedure put_tty_driver [2024-11-16 21:45:15,027 INFO L138 BoogieDeclarations]: Found implementation of procedure put_tty_driver [2024-11-16 21:45:15,027 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2024-11-16 21:45:15,027 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2024-11-16 21:45:15,027 INFO L130 BoogieDeclarations]: Found specification of procedure tiocmset [2024-11-16 21:45:15,027 INFO L138 BoogieDeclarations]: Found implementation of procedure tiocmset [2024-11-16 21:45:15,027 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2024-11-16 21:45:15,027 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2024-11-16 21:45:15,027 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2024-11-16 21:45:15,027 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2024-11-16 21:45:15,027 INFO L130 BoogieDeclarations]: Found specification of procedure schedule [2024-11-16 21:45:15,027 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule [2024-11-16 21:45:15,027 INFO L130 BoogieDeclarations]: Found specification of procedure hdlcdev_tx_timeout [2024-11-16 21:45:15,028 INFO L138 BoogieDeclarations]: Found implementation of procedure hdlcdev_tx_timeout [2024-11-16 21:45:15,028 INFO L130 BoogieDeclarations]: Found specification of procedure update_tx_timer [2024-11-16 21:45:15,028 INFO L138 BoogieDeclarations]: Found implementation of procedure update_tx_timer [2024-11-16 21:45:15,028 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#0 [2024-11-16 21:45:15,028 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#1 [2024-11-16 21:45:15,028 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#2 [2024-11-16 21:45:15,028 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#3 [2024-11-16 21:45:15,028 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#4 [2024-11-16 21:45:15,029 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#5 [2024-11-16 21:45:15,029 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#6 [2024-11-16 21:45:15,029 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#7 [2024-11-16 21:45:15,029 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#8 [2024-11-16 21:45:15,029 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#9 [2024-11-16 21:45:15,029 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#10 [2024-11-16 21:45:15,029 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#11 [2024-11-16 21:45:15,029 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#12 [2024-11-16 21:45:15,030 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#13 [2024-11-16 21:45:15,030 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#14 [2024-11-16 21:45:15,030 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#15 [2024-11-16 21:45:15,030 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#16 [2024-11-16 21:45:15,030 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#17 [2024-11-16 21:45:15,030 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#18 [2024-11-16 21:45:15,030 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#19 [2024-11-16 21:45:15,030 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#20 [2024-11-16 21:45:15,030 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#21 [2024-11-16 21:45:15,030 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#22 [2024-11-16 21:45:15,030 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#23 [2024-11-16 21:45:15,031 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#24 [2024-11-16 21:45:15,031 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#25 [2024-11-16 21:45:15,031 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#26 [2024-11-16 21:45:15,031 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#27 [2024-11-16 21:45:15,031 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#28 [2024-11-16 21:45:15,031 INFO L130 BoogieDeclarations]: Found specification of procedure msc_set_vcr [2024-11-16 21:45:15,031 INFO L138 BoogieDeclarations]: Found implementation of procedure msc_set_vcr [2024-11-16 21:45:15,031 INFO L130 BoogieDeclarations]: Found specification of procedure isr_txeom [2024-11-16 21:45:15,031 INFO L138 BoogieDeclarations]: Found implementation of procedure isr_txeom [2024-11-16 21:45:15,031 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2024-11-16 21:45:15,031 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2024-11-16 21:45:15,031 INFO L130 BoogieDeclarations]: Found specification of procedure rdma_reset [2024-11-16 21:45:15,031 INFO L138 BoogieDeclarations]: Found implementation of procedure rdma_reset [2024-11-16 21:45:15,032 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2024-11-16 21:45:15,032 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2024-11-16 21:45:15,032 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2024-11-16 21:45:15,032 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2024-11-16 21:45:15,032 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2024-11-16 21:45:15,032 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2024-11-16 21:45:15,032 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2024-11-16 21:45:15,032 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2024-11-16 21:45:15,032 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2024-11-16 21:45:15,032 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2024-11-16 21:45:15,032 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2024-11-16 21:45:15,032 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2024-11-16 21:45:15,033 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2024-11-16 21:45:15,033 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#13 [2024-11-16 21:45:15,033 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#14 [2024-11-16 21:45:15,033 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#15 [2024-11-16 21:45:15,033 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#16 [2024-11-16 21:45:15,033 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#17 [2024-11-16 21:45:15,033 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#18 [2024-11-16 21:45:15,033 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#19 [2024-11-16 21:45:15,033 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#20 [2024-11-16 21:45:15,033 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#21 [2024-11-16 21:45:15,033 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#22 [2024-11-16 21:45:15,033 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#23 [2024-11-16 21:45:15,034 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#24 [2024-11-16 21:45:15,034 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#25 [2024-11-16 21:45:15,034 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#26 [2024-11-16 21:45:15,034 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#27 [2024-11-16 21:45:15,034 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#28 [2024-11-16 21:45:15,034 INFO L130 BoogieDeclarations]: Found specification of procedure release_resources [2024-11-16 21:45:15,034 INFO L138 BoogieDeclarations]: Found implementation of procedure release_resources [2024-11-16 21:45:15,034 INFO L130 BoogieDeclarations]: Found specification of procedure activate_pending_timer_3 [2024-11-16 21:45:15,034 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_pending_timer_3 [2024-11-16 21:45:15,034 INFO L130 BoogieDeclarations]: Found specification of procedure slgt_cleanup [2024-11-16 21:45:15,034 INFO L138 BoogieDeclarations]: Found implementation of procedure slgt_cleanup [2024-11-16 21:45:15,034 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2024-11-16 21:45:15,035 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2024-11-16 21:45:15,035 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2024-11-16 21:45:15,035 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2024-11-16 21:45:15,035 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2024-11-16 21:45:15,035 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2024-11-16 21:45:15,035 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2024-11-16 21:45:15,035 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2024-11-16 21:45:15,035 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2024-11-16 21:45:15,035 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2024-11-16 21:45:15,035 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2024-11-16 21:45:15,035 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2024-11-16 21:45:15,035 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2024-11-16 21:45:15,035 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2024-11-16 21:45:15,035 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2024-11-16 21:45:15,035 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2024-11-16 21:45:15,035 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#16 [2024-11-16 21:45:15,035 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#17 [2024-11-16 21:45:15,035 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#18 [2024-11-16 21:45:15,035 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#19 [2024-11-16 21:45:15,036 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#20 [2024-11-16 21:45:15,036 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#21 [2024-11-16 21:45:15,036 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#22 [2024-11-16 21:45:15,036 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#23 [2024-11-16 21:45:15,036 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#24 [2024-11-16 21:45:15,036 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#25 [2024-11-16 21:45:15,036 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#26 [2024-11-16 21:45:15,036 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#27 [2024-11-16 21:45:15,036 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#28 [2024-11-16 21:45:15,036 INFO L130 BoogieDeclarations]: Found specification of procedure dev_to_hdlc [2024-11-16 21:45:15,036 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_to_hdlc [2024-11-16 21:45:15,036 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#0 [2024-11-16 21:45:15,036 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#1 [2024-11-16 21:45:15,036 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#2 [2024-11-16 21:45:15,036 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#3 [2024-11-16 21:45:15,036 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#4 [2024-11-16 21:45:15,036 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#5 [2024-11-16 21:45:15,036 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#6 [2024-11-16 21:45:15,036 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#7 [2024-11-16 21:45:15,036 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#8 [2024-11-16 21:45:15,036 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#9 [2024-11-16 21:45:15,036 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#10 [2024-11-16 21:45:15,036 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#11 [2024-11-16 21:45:15,036 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#12 [2024-11-16 21:45:15,037 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#13 [2024-11-16 21:45:15,037 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#14 [2024-11-16 21:45:15,037 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#15 [2024-11-16 21:45:15,037 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#16 [2024-11-16 21:45:15,037 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#17 [2024-11-16 21:45:15,037 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#18 [2024-11-16 21:45:15,037 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#19 [2024-11-16 21:45:15,037 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#20 [2024-11-16 21:45:15,037 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#21 [2024-11-16 21:45:15,037 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#22 [2024-11-16 21:45:15,037 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#23 [2024-11-16 21:45:15,037 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#24 [2024-11-16 21:45:15,037 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#25 [2024-11-16 21:45:15,038 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#26 [2024-11-16 21:45:15,038 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#27 [2024-11-16 21:45:15,038 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#28 [2024-11-16 21:45:15,038 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#0 [2024-11-16 21:45:15,038 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#1 [2024-11-16 21:45:15,038 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#2 [2024-11-16 21:45:15,038 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#3 [2024-11-16 21:45:15,038 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#4 [2024-11-16 21:45:15,038 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#5 [2024-11-16 21:45:15,039 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#6 [2024-11-16 21:45:15,039 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#7 [2024-11-16 21:45:15,039 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#8 [2024-11-16 21:45:15,039 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#9 [2024-11-16 21:45:15,039 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#10 [2024-11-16 21:45:15,039 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#11 [2024-11-16 21:45:15,039 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#12 [2024-11-16 21:45:15,039 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#13 [2024-11-16 21:45:15,039 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#14 [2024-11-16 21:45:15,039 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#15 [2024-11-16 21:45:15,039 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#16 [2024-11-16 21:45:15,039 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#17 [2024-11-16 21:45:15,039 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#18 [2024-11-16 21:45:15,040 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#19 [2024-11-16 21:45:15,040 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#20 [2024-11-16 21:45:15,040 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#21 [2024-11-16 21:45:15,040 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#22 [2024-11-16 21:45:15,040 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#23 [2024-11-16 21:45:15,040 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#24 [2024-11-16 21:45:15,040 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#25 [2024-11-16 21:45:15,040 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#26 [2024-11-16 21:45:15,040 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#27 [2024-11-16 21:45:15,040 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#28 [2024-11-16 21:45:15,040 INFO L130 BoogieDeclarations]: Found specification of procedure tty_port_destroy [2024-11-16 21:45:15,040 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_port_destroy [2024-11-16 21:45:15,040 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2024-11-16 21:45:15,040 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2024-11-16 21:45:15,041 INFO L130 BoogieDeclarations]: Found specification of procedure tty_unlock [2024-11-16 21:45:15,041 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_unlock [2024-11-16 21:45:15,041 INFO L130 BoogieDeclarations]: Found specification of procedure hdlcdev_tx_done [2024-11-16 21:45:15,041 INFO L138 BoogieDeclarations]: Found implementation of procedure hdlcdev_tx_done [2024-11-16 21:45:15,041 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2024-11-16 21:45:15,041 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2024-11-16 21:45:15,041 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2024-11-16 21:45:15,041 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2024-11-16 21:45:15,041 INFO L130 BoogieDeclarations]: Found specification of procedure program_hw [2024-11-16 21:45:15,041 INFO L138 BoogieDeclarations]: Found implementation of procedure program_hw [2024-11-16 21:45:15,041 INFO L130 BoogieDeclarations]: Found specification of procedure carrier_raised [2024-11-16 21:45:15,041 INFO L138 BoogieDeclarations]: Found implementation of procedure carrier_raised [2024-11-16 21:45:15,041 INFO L130 BoogieDeclarations]: Found specification of procedure rd_reg32 [2024-11-16 21:45:15,042 INFO L138 BoogieDeclarations]: Found implementation of procedure rd_reg32 [2024-11-16 21:45:15,042 INFO L130 BoogieDeclarations]: Found specification of procedure reset_port [2024-11-16 21:45:15,042 INFO L138 BoogieDeclarations]: Found implementation of procedure reset_port [2024-11-16 21:45:15,042 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2024-11-16 21:45:15,042 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2024-11-16 21:45:15,042 INFO L130 BoogieDeclarations]: Found specification of procedure tbuf_bytes [2024-11-16 21:45:15,042 INFO L138 BoogieDeclarations]: Found implementation of procedure tbuf_bytes [2024-11-16 21:45:15,042 INFO L130 BoogieDeclarations]: Found specification of procedure compat_ptr [2024-11-16 21:45:15,042 INFO L138 BoogieDeclarations]: Found implementation of procedure compat_ptr [2024-11-16 21:45:15,042 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-16 21:45:15,042 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_timer_3 [2024-11-16 21:45:15,042 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_timer_3 [2024-11-16 21:45:15,042 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-16 21:45:15,042 INFO L130 BoogieDeclarations]: Found specification of procedure flush_buffer [2024-11-16 21:45:15,042 INFO L138 BoogieDeclarations]: Found implementation of procedure flush_buffer [2024-11-16 21:45:15,042 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2024-11-16 21:45:15,042 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2024-11-16 21:45:15,043 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2024-11-16 21:45:15,043 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2024-11-16 21:45:15,043 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2024-11-16 21:45:15,043 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2024-11-16 21:45:15,043 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2024-11-16 21:45:15,043 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2024-11-16 21:45:15,043 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2024-11-16 21:45:15,043 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2024-11-16 21:45:15,043 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2024-11-16 21:45:15,043 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2024-11-16 21:45:15,043 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2024-11-16 21:45:15,043 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2024-11-16 21:45:15,043 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2024-11-16 21:45:15,043 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2024-11-16 21:45:15,043 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2024-11-16 21:45:15,043 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#17 [2024-11-16 21:45:15,043 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#18 [2024-11-16 21:45:15,043 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#19 [2024-11-16 21:45:15,043 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#20 [2024-11-16 21:45:15,043 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#21 [2024-11-16 21:45:15,043 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#22 [2024-11-16 21:45:15,043 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#23 [2024-11-16 21:45:15,043 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#24 [2024-11-16 21:45:15,043 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#25 [2024-11-16 21:45:15,043 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#26 [2024-11-16 21:45:15,044 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#27 [2024-11-16 21:45:15,044 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#28 [2024-11-16 21:45:15,044 INFO L130 BoogieDeclarations]: Found specification of procedure hangup [2024-11-16 21:45:15,044 INFO L138 BoogieDeclarations]: Found implementation of procedure hangup [2024-11-16 21:45:15,044 INFO L130 BoogieDeclarations]: Found specification of procedure bh_handler [2024-11-16 21:45:15,044 INFO L138 BoogieDeclarations]: Found implementation of procedure bh_handler [2024-11-16 21:45:15,044 INFO L130 BoogieDeclarations]: Found specification of procedure reg_timer_3 [2024-11-16 21:45:15,044 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_timer_3 [2024-11-16 21:45:15,044 INFO L130 BoogieDeclarations]: Found specification of procedure put_char [2024-11-16 21:45:15,044 INFO L138 BoogieDeclarations]: Found implementation of procedure put_char [2024-11-16 21:45:15,044 INFO L130 BoogieDeclarations]: Found specification of procedure bh_transmit [2024-11-16 21:45:15,044 INFO L138 BoogieDeclarations]: Found implementation of procedure bh_transmit [2024-11-16 21:45:15,044 INFO L130 BoogieDeclarations]: Found specification of procedure rd_reg16 [2024-11-16 21:45:15,044 INFO L138 BoogieDeclarations]: Found implementation of procedure rd_reg16 [2024-11-16 21:45:15,044 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2024-11-16 21:45:15,045 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2024-11-16 21:45:15,045 INFO L130 BoogieDeclarations]: Found specification of procedure send_xchar [2024-11-16 21:45:15,045 INFO L138 BoogieDeclarations]: Found implementation of procedure send_xchar [2024-11-16 21:45:15,045 INFO L130 BoogieDeclarations]: Found specification of procedure tiocmget [2024-11-16 21:45:15,045 INFO L138 BoogieDeclarations]: Found implementation of procedure tiocmget [2024-11-16 21:45:15,045 INFO L130 BoogieDeclarations]: Found specification of procedure free_tmp_rbuf [2024-11-16 21:45:15,045 INFO L138 BoogieDeclarations]: Found implementation of procedure free_tmp_rbuf [2024-11-16 21:45:15,045 INFO L130 BoogieDeclarations]: Found specification of procedure slgt_compat_ioctl [2024-11-16 21:45:15,046 INFO L138 BoogieDeclarations]: Found implementation of procedure slgt_compat_ioctl [2024-11-16 21:45:15,046 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2024-11-16 21:45:15,046 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2024-11-16 21:45:15,046 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2024-11-16 21:45:15,046 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2024-11-16 21:45:15,046 INFO L130 BoogieDeclarations]: Found specification of procedure tty_lock [2024-11-16 21:45:15,046 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_lock [2024-11-16 21:45:15,046 INFO L130 BoogieDeclarations]: Found specification of procedure trace_block [2024-11-16 21:45:15,046 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_block [2024-11-16 21:45:15,046 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-16 21:45:15,046 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-16 21:45:15,046 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2024-11-16 21:45:15,046 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2024-11-16 21:45:15,046 INFO L130 BoogieDeclarations]: Found specification of procedure remove_wait_queue [2024-11-16 21:45:15,047 INFO L138 BoogieDeclarations]: Found implementation of procedure remove_wait_queue [2024-11-16 21:45:15,047 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#0 [2024-11-16 21:45:15,047 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#1 [2024-11-16 21:45:15,047 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#2 [2024-11-16 21:45:15,047 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#3 [2024-11-16 21:45:15,047 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#4 [2024-11-16 21:45:15,047 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#5 [2024-11-16 21:45:15,047 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#6 [2024-11-16 21:45:15,047 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#7 [2024-11-16 21:45:15,047 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#8 [2024-11-16 21:45:15,047 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#9 [2024-11-16 21:45:15,047 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#10 [2024-11-16 21:45:15,047 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#11 [2024-11-16 21:45:15,048 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#12 [2024-11-16 21:45:15,048 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#13 [2024-11-16 21:45:15,048 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#14 [2024-11-16 21:45:15,048 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#15 [2024-11-16 21:45:15,048 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#16 [2024-11-16 21:45:15,048 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#17 [2024-11-16 21:45:15,048 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#18 [2024-11-16 21:45:15,048 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#19 [2024-11-16 21:45:15,048 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#20 [2024-11-16 21:45:15,048 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#21 [2024-11-16 21:45:15,048 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#22 [2024-11-16 21:45:15,048 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#23 [2024-11-16 21:45:15,048 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#24 [2024-11-16 21:45:15,048 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#25 [2024-11-16 21:45:15,049 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#26 [2024-11-16 21:45:15,049 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#27 [2024-11-16 21:45:15,049 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#28 [2024-11-16 21:45:15,049 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2024-11-16 21:45:15,049 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2024-11-16 21:45:15,049 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2024-11-16 21:45:15,049 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2024-11-16 21:45:15,049 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2024-11-16 21:45:15,049 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2024-11-16 21:45:15,049 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2024-11-16 21:45:15,049 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2024-11-16 21:45:15,049 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2024-11-16 21:45:15,049 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2024-11-16 21:45:15,050 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2024-11-16 21:45:15,050 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2024-11-16 21:45:15,050 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2024-11-16 21:45:15,050 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2024-11-16 21:45:15,050 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#14 [2024-11-16 21:45:15,050 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#15 [2024-11-16 21:45:15,050 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#16 [2024-11-16 21:45:15,050 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#17 [2024-11-16 21:45:15,050 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#18 [2024-11-16 21:45:15,050 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#19 [2024-11-16 21:45:15,050 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#20 [2024-11-16 21:45:15,050 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#21 [2024-11-16 21:45:15,050 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#22 [2024-11-16 21:45:15,050 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#23 [2024-11-16 21:45:15,050 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#24 [2024-11-16 21:45:15,050 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#25 [2024-11-16 21:45:15,050 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#26 [2024-11-16 21:45:15,050 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#27 [2024-11-16 21:45:15,050 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#28 [2024-11-16 21:45:15,050 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-16 21:45:15,050 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-16 21:45:15,050 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2024-11-16 21:45:15,050 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2024-11-16 21:45:15,050 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2024-11-16 21:45:15,050 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2024-11-16 21:45:15,051 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_disconnect_5 [2024-11-16 21:45:15,051 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_disconnect_5 [2024-11-16 21:45:15,051 INFO L130 BoogieDeclarations]: Found specification of procedure flush_chars [2024-11-16 21:45:15,051 INFO L138 BoogieDeclarations]: Found implementation of procedure flush_chars [2024-11-16 21:45:15,051 INFO L130 BoogieDeclarations]: Found specification of procedure tty_insert_flip_char [2024-11-16 21:45:15,051 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_insert_flip_char [2024-11-16 21:45:15,051 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2024-11-16 21:45:15,051 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2024-11-16 21:45:15,051 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2024-11-16 21:45:15,051 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2024-11-16 21:45:15,051 INFO L130 BoogieDeclarations]: Found specification of procedure tx_stop [2024-11-16 21:45:15,051 INFO L138 BoogieDeclarations]: Found implementation of procedure tx_stop [2024-11-16 21:45:15,051 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#0 [2024-11-16 21:45:15,051 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#1 [2024-11-16 21:45:15,051 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#2 [2024-11-16 21:45:15,051 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#3 [2024-11-16 21:45:15,051 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#4 [2024-11-16 21:45:15,051 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#5 [2024-11-16 21:45:15,051 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#6 [2024-11-16 21:45:15,051 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#7 [2024-11-16 21:45:15,051 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#8 [2024-11-16 21:45:15,051 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#9 [2024-11-16 21:45:15,051 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#10 [2024-11-16 21:45:15,051 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#11 [2024-11-16 21:45:15,051 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#12 [2024-11-16 21:45:15,051 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#13 [2024-11-16 21:45:15,052 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#14 [2024-11-16 21:45:15,052 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#15 [2024-11-16 21:45:15,052 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#16 [2024-11-16 21:45:15,052 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#17 [2024-11-16 21:45:15,053 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#18 [2024-11-16 21:45:15,053 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#19 [2024-11-16 21:45:15,053 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#20 [2024-11-16 21:45:15,053 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#21 [2024-11-16 21:45:15,053 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#22 [2024-11-16 21:45:15,053 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#23 [2024-11-16 21:45:15,053 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#24 [2024-11-16 21:45:15,053 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#25 [2024-11-16 21:45:15,053 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#26 [2024-11-16 21:45:15,053 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#27 [2024-11-16 21:45:15,053 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#28 [2024-11-16 21:45:15,053 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#0 [2024-11-16 21:45:15,053 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#1 [2024-11-16 21:45:15,053 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#2 [2024-11-16 21:45:15,054 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#3 [2024-11-16 21:45:15,054 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#4 [2024-11-16 21:45:15,054 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#5 [2024-11-16 21:45:15,054 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#6 [2024-11-16 21:45:15,054 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#7 [2024-11-16 21:45:15,054 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#8 [2024-11-16 21:45:15,054 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#9 [2024-11-16 21:45:15,054 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#10 [2024-11-16 21:45:15,054 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#11 [2024-11-16 21:45:15,054 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#12 [2024-11-16 21:45:15,054 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#13 [2024-11-16 21:45:15,054 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#14 [2024-11-16 21:45:15,054 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#15 [2024-11-16 21:45:15,055 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#16 [2024-11-16 21:45:15,055 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#17 [2024-11-16 21:45:15,055 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#18 [2024-11-16 21:45:15,055 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#19 [2024-11-16 21:45:15,055 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#20 [2024-11-16 21:45:15,055 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#21 [2024-11-16 21:45:15,055 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#22 [2024-11-16 21:45:15,055 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#23 [2024-11-16 21:45:15,055 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#24 [2024-11-16 21:45:15,055 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#25 [2024-11-16 21:45:15,055 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#26 [2024-11-16 21:45:15,055 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#27 [2024-11-16 21:45:15,055 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#28 [2024-11-16 21:45:15,055 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-16 21:45:15,056 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-16 21:45:15,056 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2024-11-16 21:45:15,056 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2024-11-16 21:45:15,056 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer [2024-11-16 21:45:15,056 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer [2024-11-16 21:45:15,056 INFO L130 BoogieDeclarations]: Found specification of procedure msleep_interruptible [2024-11-16 21:45:15,056 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep_interruptible [2024-11-16 21:45:15,056 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_4 [2024-11-16 21:45:15,056 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_4 [2024-11-16 21:45:15,056 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_3 [2024-11-16 21:45:15,056 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_3 [2024-11-16 21:45:15,056 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-16 21:45:15,057 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2024-11-16 21:45:15,057 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2024-11-16 21:45:15,057 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2024-11-16 21:45:15,057 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2024-11-16 21:45:15,057 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2024-11-16 21:45:15,057 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2024-11-16 21:45:15,057 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2024-11-16 21:45:15,057 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2024-11-16 21:45:15,057 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2024-11-16 21:45:15,057 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2024-11-16 21:45:15,057 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2024-11-16 21:45:15,057 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2024-11-16 21:45:15,057 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2024-11-16 21:45:15,057 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2024-11-16 21:45:15,057 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2024-11-16 21:45:15,057 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2024-11-16 21:45:15,057 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2024-11-16 21:45:15,057 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2024-11-16 21:45:15,057 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2024-11-16 21:45:15,057 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#17 [2024-11-16 21:45:15,058 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#18 [2024-11-16 21:45:15,058 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#19 [2024-11-16 21:45:15,058 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#20 [2024-11-16 21:45:15,058 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#21 [2024-11-16 21:45:15,058 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#22 [2024-11-16 21:45:15,058 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#23 [2024-11-16 21:45:15,058 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#24 [2024-11-16 21:45:15,058 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#25 [2024-11-16 21:45:15,058 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#26 [2024-11-16 21:45:15,058 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#27 [2024-11-16 21:45:15,058 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#28 [2024-11-16 21:45:15,058 INFO L130 BoogieDeclarations]: Found specification of procedure reset_rbufs [2024-11-16 21:45:15,058 INFO L138 BoogieDeclarations]: Found implementation of procedure reset_rbufs [2024-11-16 21:45:15,058 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2024-11-16 21:45:15,058 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2024-11-16 21:45:15,058 INFO L130 BoogieDeclarations]: Found specification of procedure signal_pending [2024-11-16 21:45:15,059 INFO L138 BoogieDeclarations]: Found implementation of procedure signal_pending [2024-11-16 21:45:15,059 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2024-11-16 21:45:15,059 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2024-11-16 21:45:15,059 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2024-11-16 21:45:15,059 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3 [2024-11-16 21:45:15,059 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4 [2024-11-16 21:45:15,059 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5 [2024-11-16 21:45:15,059 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#6 [2024-11-16 21:45:15,059 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#7 [2024-11-16 21:45:15,059 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#8 [2024-11-16 21:45:15,059 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#9 [2024-11-16 21:45:15,059 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#10 [2024-11-16 21:45:15,059 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#11 [2024-11-16 21:45:15,059 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#12 [2024-11-16 21:45:15,060 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#13 [2024-11-16 21:45:15,060 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#14 [2024-11-16 21:45:15,060 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#15 [2024-11-16 21:45:15,060 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#16 [2024-11-16 21:45:15,060 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#17 [2024-11-16 21:45:15,060 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#18 [2024-11-16 21:45:15,060 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#19 [2024-11-16 21:45:15,060 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#20 [2024-11-16 21:45:15,060 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#21 [2024-11-16 21:45:15,060 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#22 [2024-11-16 21:45:15,060 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#23 [2024-11-16 21:45:15,060 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#24 [2024-11-16 21:45:15,060 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#25 [2024-11-16 21:45:15,060 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#26 [2024-11-16 21:45:15,060 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#27 [2024-11-16 21:45:15,060 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#28 [2024-11-16 21:45:15,060 INFO L130 BoogieDeclarations]: Found specification of procedure set_rate [2024-11-16 21:45:15,060 INFO L138 BoogieDeclarations]: Found implementation of procedure set_rate [2024-11-16 21:45:15,060 INFO L130 BoogieDeclarations]: Found specification of procedure free_rbufs [2024-11-16 21:45:15,061 INFO L138 BoogieDeclarations]: Found implementation of procedure free_rbufs [2024-11-16 21:45:15,061 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-11-16 21:45:15,061 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-11-16 21:45:15,061 INFO L130 BoogieDeclarations]: Found specification of procedure ioctl [2024-11-16 21:45:15,061 INFO L138 BoogieDeclarations]: Found implementation of procedure ioctl [2024-11-16 21:45:15,061 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work_on [2024-11-16 21:45:15,061 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work_on [2024-11-16 21:45:15,061 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#0 [2024-11-16 21:45:15,061 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#1 [2024-11-16 21:45:15,061 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#2 [2024-11-16 21:45:15,061 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#3 [2024-11-16 21:45:15,061 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#4 [2024-11-16 21:45:15,061 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#5 [2024-11-16 21:45:15,061 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#6 [2024-11-16 21:45:15,061 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#7 [2024-11-16 21:45:15,061 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#8 [2024-11-16 21:45:15,061 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#9 [2024-11-16 21:45:15,061 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#10 [2024-11-16 21:45:15,061 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#11 [2024-11-16 21:45:15,061 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#12 [2024-11-16 21:45:15,061 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#13 [2024-11-16 21:45:15,061 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#14 [2024-11-16 21:45:15,061 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#15 [2024-11-16 21:45:15,061 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#16 [2024-11-16 21:45:15,061 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#17 [2024-11-16 21:45:15,061 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#18 [2024-11-16 21:45:15,061 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#19 [2024-11-16 21:45:15,061 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#20 [2024-11-16 21:45:15,061 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#21 [2024-11-16 21:45:15,062 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#22 [2024-11-16 21:45:15,062 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#23 [2024-11-16 21:45:15,062 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#24 [2024-11-16 21:45:15,062 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#25 [2024-11-16 21:45:15,062 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#26 [2024-11-16 21:45:15,062 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#27 [2024-11-16 21:45:15,062 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#28 [2024-11-16 21:45:15,062 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#0 [2024-11-16 21:45:15,062 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#1 [2024-11-16 21:45:15,062 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#2 [2024-11-16 21:45:15,062 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#3 [2024-11-16 21:45:15,062 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#4 [2024-11-16 21:45:15,062 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#5 [2024-11-16 21:45:15,062 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#6 [2024-11-16 21:45:15,062 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#7 [2024-11-16 21:45:15,063 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#8 [2024-11-16 21:45:15,063 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#9 [2024-11-16 21:45:15,063 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#10 [2024-11-16 21:45:15,063 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#11 [2024-11-16 21:45:15,063 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#12 [2024-11-16 21:45:15,063 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#13 [2024-11-16 21:45:15,063 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#14 [2024-11-16 21:45:15,063 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#15 [2024-11-16 21:45:15,063 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#16 [2024-11-16 21:45:15,063 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#17 [2024-11-16 21:45:15,063 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#18 [2024-11-16 21:45:15,064 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#19 [2024-11-16 21:45:15,064 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#20 [2024-11-16 21:45:15,064 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#21 [2024-11-16 21:45:15,064 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#22 [2024-11-16 21:45:15,064 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#23 [2024-11-16 21:45:15,064 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#24 [2024-11-16 21:45:15,064 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#25 [2024-11-16 21:45:15,064 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#26 [2024-11-16 21:45:15,064 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#27 [2024-11-16 21:45:15,064 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#28 [2024-11-16 21:45:15,064 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2024-11-16 21:45:15,064 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2024-11-16 21:45:15,064 INFO L130 BoogieDeclarations]: Found specification of procedure add_wait_queue [2024-11-16 21:45:15,064 INFO L138 BoogieDeclarations]: Found implementation of procedure add_wait_queue [2024-11-16 21:45:15,064 INFO L130 BoogieDeclarations]: Found specification of procedure rx_stop [2024-11-16 21:45:15,065 INFO L138 BoogieDeclarations]: Found implementation of procedure rx_stop [2024-11-16 21:45:15,065 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_bufs [2024-11-16 21:45:15,065 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_bufs [2024-11-16 21:45:15,065 INFO L130 BoogieDeclarations]: Found specification of procedure tty_hung_up_p [2024-11-16 21:45:15,065 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_hung_up_p [2024-11-16 21:45:15,065 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2024-11-16 21:45:15,065 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2024-11-16 21:45:15,065 INFO L130 BoogieDeclarations]: Found specification of procedure tx_set_idle [2024-11-16 21:45:15,065 INFO L138 BoogieDeclarations]: Found implementation of procedure tx_set_idle [2024-11-16 21:45:15,065 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2024-11-16 21:45:15,065 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2024-11-16 21:45:15,065 INFO L130 BoogieDeclarations]: Found specification of procedure set_termios [2024-11-16 21:45:15,065 INFO L138 BoogieDeclarations]: Found implementation of procedure set_termios [2024-11-16 21:45:15,065 INFO L130 BoogieDeclarations]: Found specification of procedure write_room [2024-11-16 21:45:15,065 INFO L138 BoogieDeclarations]: Found implementation of procedure write_room [2024-11-16 21:45:15,066 INFO L130 BoogieDeclarations]: Found specification of procedure enable_loopback [2024-11-16 21:45:15,066 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_loopback [2024-11-16 21:45:15,066 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_timer_3 [2024-11-16 21:45:15,066 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_timer_3 [2024-11-16 21:45:15,066 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2024-11-16 21:45:15,066 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2024-11-16 21:45:15,066 INFO L130 BoogieDeclarations]: Found specification of procedure throttle [2024-11-16 21:45:15,066 INFO L138 BoogieDeclarations]: Found implementation of procedure throttle [2024-11-16 21:45:15,066 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2024-11-16 21:45:15,066 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2024-11-16 21:45:15,066 INFO L130 BoogieDeclarations]: Found specification of procedure tx_load [2024-11-16 21:45:15,066 INFO L138 BoogieDeclarations]: Found implementation of procedure tx_load [2024-11-16 21:45:15,066 INFO L130 BoogieDeclarations]: Found specification of procedure wr_reg32 [2024-11-16 21:45:15,066 INFO L138 BoogieDeclarations]: Found implementation of procedure wr_reg32 [2024-11-16 21:45:15,066 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2024-11-16 21:45:15,066 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2024-11-16 21:45:15,066 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2024-11-16 21:45:15,066 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2024-11-16 21:45:15,066 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2024-11-16 21:45:15,067 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2024-11-16 21:45:15,067 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2024-11-16 21:45:15,067 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2024-11-16 21:45:15,067 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2024-11-16 21:45:15,067 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2024-11-16 21:45:15,067 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2024-11-16 21:45:15,067 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2024-11-16 21:45:15,067 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2024-11-16 21:45:15,067 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2024-11-16 21:45:15,067 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2024-11-16 21:45:15,067 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2024-11-16 21:45:15,067 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#16 [2024-11-16 21:45:15,067 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#17 [2024-11-16 21:45:15,067 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#18 [2024-11-16 21:45:15,067 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#19 [2024-11-16 21:45:15,067 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#20 [2024-11-16 21:45:15,067 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#21 [2024-11-16 21:45:15,067 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#22 [2024-11-16 21:45:15,068 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#23 [2024-11-16 21:45:15,068 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#24 [2024-11-16 21:45:15,068 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#25 [2024-11-16 21:45:15,068 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#26 [2024-11-16 21:45:15,068 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#27 [2024-11-16 21:45:15,068 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#28 [2024-11-16 21:45:15,068 INFO L130 BoogieDeclarations]: Found specification of procedure ldisc_receive_buf [2024-11-16 21:45:15,068 INFO L138 BoogieDeclarations]: Found implementation of procedure ldisc_receive_buf [2024-11-16 21:45:15,068 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-11-16 21:45:15,068 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-11-16 21:45:15,068 INFO L130 BoogieDeclarations]: Found specification of procedure isr_rxdata [2024-11-16 21:45:15,068 INFO L138 BoogieDeclarations]: Found implementation of procedure isr_rxdata [2024-11-16 21:45:15,068 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2024-11-16 21:45:15,068 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2024-11-16 21:45:15,068 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2024-11-16 21:45:15,069 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2024-11-16 21:45:15,069 INFO L130 BoogieDeclarations]: Found specification of procedure tty_wakeup [2024-11-16 21:45:15,069 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_wakeup [2024-11-16 21:45:15,069 INFO L130 BoogieDeclarations]: Found specification of procedure wr_reg16 [2024-11-16 21:45:15,069 INFO L138 BoogieDeclarations]: Found implementation of procedure wr_reg16 [2024-11-16 21:45:15,069 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_1 [2024-11-16 21:45:15,069 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_1 [2024-11-16 21:45:15,069 INFO L130 BoogieDeclarations]: Found specification of procedure get_icount [2024-11-16 21:45:15,069 INFO L138 BoogieDeclarations]: Found implementation of procedure get_icount [2024-11-16 21:45:15,069 INFO L130 BoogieDeclarations]: Found specification of procedure unthrottle [2024-11-16 21:45:15,069 INFO L138 BoogieDeclarations]: Found implementation of procedure unthrottle [2024-11-16 21:45:15,069 INFO L130 BoogieDeclarations]: Found specification of procedure tx_release [2024-11-16 21:45:15,069 INFO L138 BoogieDeclarations]: Found implementation of procedure tx_release [2024-11-16 21:45:15,069 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2024-11-16 21:45:15,069 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2024-11-16 21:45:15,069 INFO L130 BoogieDeclarations]: Found specification of procedure shutdown [2024-11-16 21:45:15,069 INFO L138 BoogieDeclarations]: Found implementation of procedure shutdown [2024-11-16 21:45:15,069 INFO L130 BoogieDeclarations]: Found specification of procedure hdlc_ioctl [2024-11-16 21:45:15,069 INFO L138 BoogieDeclarations]: Found implementation of procedure hdlc_ioctl [2024-11-16 21:45:15,069 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2024-11-16 21:45:15,069 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2024-11-16 21:45:15,069 INFO L130 BoogieDeclarations]: Found specification of procedure tdma_reset [2024-11-16 21:45:15,069 INFO L138 BoogieDeclarations]: Found implementation of procedure tdma_reset [2024-11-16 21:45:15,069 INFO L130 BoogieDeclarations]: Found specification of procedure get_signals [2024-11-16 21:45:15,069 INFO L138 BoogieDeclarations]: Found implementation of procedure get_signals [2024-11-16 21:45:15,070 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-11-16 21:45:15,070 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2024-11-16 21:45:15,070 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2024-11-16 21:45:15,070 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2024-11-16 21:45:15,070 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2024-11-16 21:45:15,070 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2024-11-16 21:45:15,070 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2024-11-16 21:45:15,070 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2024-11-16 21:45:15,070 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2024-11-16 21:45:15,070 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2024-11-16 21:45:15,070 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2024-11-16 21:45:15,070 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2024-11-16 21:45:15,070 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2024-11-16 21:45:15,070 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2024-11-16 21:45:15,070 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2024-11-16 21:45:15,070 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2024-11-16 21:45:15,070 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2024-11-16 21:45:15,070 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#17 [2024-11-16 21:45:15,070 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#18 [2024-11-16 21:45:15,070 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#19 [2024-11-16 21:45:15,070 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#20 [2024-11-16 21:45:15,070 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#21 [2024-11-16 21:45:15,070 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#22 [2024-11-16 21:45:15,070 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#23 [2024-11-16 21:45:15,070 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#24 [2024-11-16 21:45:15,070 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#25 [2024-11-16 21:45:15,070 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#26 [2024-11-16 21:45:15,070 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#27 [2024-11-16 21:45:15,070 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#28 [2024-11-16 21:45:15,070 INFO L130 BoogieDeclarations]: Found specification of procedure rx_start [2024-11-16 21:45:15,071 INFO L138 BoogieDeclarations]: Found implementation of procedure rx_start [2024-11-16 21:45:15,071 INFO L130 BoogieDeclarations]: Found specification of procedure wr_reg8 [2024-11-16 21:45:15,071 INFO L138 BoogieDeclarations]: Found implementation of procedure wr_reg8 [2024-11-16 21:45:15,071 INFO L130 BoogieDeclarations]: Found specification of procedure sanity_check [2024-11-16 21:45:15,071 INFO L138 BoogieDeclarations]: Found implementation of procedure sanity_check [2024-11-16 21:45:16,052 INFO L256 CfgBuilder]: Building ICFG [2024-11-16 21:45:16,056 INFO L286 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-16 21:45:17,334 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L15069: havoc capable_#t~nondet2664#1; [2024-11-16 21:45:18,044 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L15344: havoc tty_termios_baud_rate_#t~nondet2711#1; [2024-11-16 21:45:18,386 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L15105: havoc #t~nondet2668; [2024-11-16 21:45:19,042 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L15130: havoc jiffies_to_msecs_#t~nondet2673#1; [2024-11-16 21:45:19,729 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L6710: havoc #t~mem240.base, #t~mem240.offset; [2024-11-16 21:45:19,753 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L15023: havoc __msecs_to_jiffies_#t~nondet2657#1; [2024-11-16 21:45:20,005 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L15354: havoc tty_unregister_driver_#t~nondet2712#1; [2024-11-16 21:45:20,053 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L15050: havoc _copy_to_user_#t~nondet2662#1; [2024-11-16 21:45:20,360 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L10629: havoc #t~mem1686; [2024-11-16 21:45:20,756 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L15205: havoc netif_rx_#t~nondet2686#1; [2024-11-16 21:45:20,788 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L15182: havoc #t~nondet2684; [2024-11-16 21:45:21,613 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L7765: call ULTIMATE.dealloc(get_params32_~#tmp_params~0#1.base, get_params32_~#tmp_params~0#1.offset);havoc get_params32_~#tmp_params~0#1.base, get_params32_~#tmp_params~0#1.offset; [2024-11-16 21:45:21,613 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L7796: call ULTIMATE.dealloc(set_params32_~#tmp_params~1#1.base, set_params32_~#tmp_params~1#1.offset);havoc set_params32_~#tmp_params~1#1.base, set_params32_~#tmp_params~1#1.offset; [2024-11-16 21:45:38,977 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L15164: havoc ldv_setup_5_#t~nondet2680#1; [2024-11-16 21:45:38,977 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L15036: havoc __request_region_#t~ret2659#1.base, __request_region_#t~ret2659#1.offset; [2024-11-16 21:45:38,977 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L15168: havoc ldv_shutdown_6_#t~nondet2681#1; [2024-11-16 21:45:38,978 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L15039: havoc __tty_alloc_driver_#t~ret2660#1.base, __tty_alloc_driver_#t~ret2660#1.offset; [2024-11-16 21:45:38,978 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L15172: havoc ldv_shutdown_9_#t~nondet2682#1; [2024-11-16 21:45:38,978 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L15314: havoc tty_port_carrier_raised_#t~nondet2707#1; [2024-11-16 21:45:38,978 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L15321: havoc tty_port_close_start_#t~nondet2708#1; [2024-11-16 21:45:38,978 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L13606: call ULTIMATE.dealloc(main_~#ldvarg1~0#1.base, main_~#ldvarg1~0#1.offset);havoc main_~#ldvarg1~0#1.base, main_~#ldvarg1~0#1.offset;call ULTIMATE.dealloc(main_~#ldvarg4~0#1.base, main_~#ldvarg4~0#1.offset);havoc main_~#ldvarg4~0#1.base, main_~#ldvarg4~0#1.offset;call ULTIMATE.dealloc(main_~#ldvarg5~0#1.base, main_~#ldvarg5~0#1.offset);havoc main_~#ldvarg5~0#1.base, main_~#ldvarg5~0#1.offset;call ULTIMATE.dealloc(main_~#ldvarg8~0#1.base, main_~#ldvarg8~0#1.offset);havoc main_~#ldvarg8~0#1.base, main_~#ldvarg8~0#1.offset;call ULTIMATE.dealloc(main_~#ldvarg11~0#1.base, main_~#ldvarg11~0#1.offset);havoc main_~#ldvarg11~0#1.base, main_~#ldvarg11~0#1.offset;call ULTIMATE.dealloc(main_~#ldvarg9~0#1.base, main_~#ldvarg9~0#1.offset);havoc main_~#ldvarg9~0#1.base, main_~#ldvarg9~0#1.offset;call ULTIMATE.dealloc(main_~#ldvarg24~0#1.base, main_~#ldvarg24~0#1.offset);havoc main_~#ldvarg24~0#1.base, main_~#ldvarg24~0#1.offset;call ULTIMATE.dealloc(main_~#ldvarg18~0#1.base, main_~#ldvarg18~0#1.offset);havoc main_~#ldvarg18~0#1.base, main_~#ldvarg18~0#1.offset;call ULTIMATE.dealloc(main_~#ldvarg26~0#1.base, main_~#ldvarg26~0#1.offset);havoc main_~#ldvarg26~0#1.base, main_~#ldvarg26~0#1.offset;call ULTIMATE.dealloc(main_~#ldvarg20~0#1.base, main_~#ldvarg20~0#1.offset);havoc main_~#ldvarg20~0#1.base, main_~#ldvarg20~0#1.offset;call ULTIMATE.dealloc(main_~#ldvarg23~0#1.base, main_~#ldvarg23~0#1.offset);havoc main_~#ldvarg23~0#1.base, main_~#ldvarg23~0#1.offset;call ULTIMATE.dealloc(main_~#ldvarg15~0#1.base, main_~#ldvarg15~0#1.offset);havoc main_~#ldvarg15~0#1.base, main_~#ldvarg15~0#1.offset;call ULTIMATE.dealloc(main_~#ldvarg25~0#1.base, main_~#ldvarg25~0#1.offset);havoc main_~#ldvarg25~0#1.base, main_~#ldvarg25~0#1.offset;call ULTIMATE.dealloc(main_~#ldvarg14~0#1.base, main_~#ldvarg14~0#1.offset);havoc main_~#ldvarg14~0#1.base, main_~#ldvarg14~0#1.offset;call ULTIMATE.dealloc(main_~#ldvarg17~0#1.base, main_~#ldvarg17~0#1.offset);havoc main_~#ldvarg17~0#1.base, main_~#ldvarg17~0#1.offset;call ULTIMATE.dealloc(main_~#ldvarg13~0#1.base, main_~#ldvarg13~0#1.offset);havoc main_~#ldvarg13~0#1.base, main_~#ldvarg13~0#1.offset;call ULTIMATE.dealloc(main_~#ldvarg19~0#1.base, main_~#ldvarg19~0#1.offset);havoc main_~#ldvarg19~0#1.base, main_~#ldvarg19~0#1.offset; [2024-11-16 21:45:38,978 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L15065: havoc alloc_hdlcdev_#t~ret2663#1.base, alloc_hdlcdev_#t~ret2663#1.offset; [2024-11-16 21:45:38,978 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L15333: havoc tty_port_register_device_#t~ret2709#1.base, tty_port_register_device_#t~ret2709#1.offset; [2024-11-16 21:45:38,978 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L15337: havoc tty_register_driver_#t~nondet2710#1; [2024-11-16 21:45:38,978 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L15212: havoc pci_enable_device_#t~nondet2687#1; [2024-11-16 21:45:38,978 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L15222: havoc prepare_to_wait_event_#t~nondet2688#1; [2024-11-16 21:45:38,978 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L12717: havoc irq_test_#t~mem2372#1; [2024-11-16 21:45:38,978 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L11132: call ULTIMATE.dealloc(alloc_dev_~#__key~1#1.base, alloc_dev_~#__key~1#1.offset);havoc alloc_dev_~#__key~1#1.base, alloc_dev_~#__key~1#1.offset;call ULTIMATE.dealloc(alloc_dev_~#__constr_expr_0~0#1.base, alloc_dev_~#__constr_expr_0~0#1.offset);havoc alloc_dev_~#__constr_expr_0~0#1.base, alloc_dev_~#__constr_expr_0~0#1.offset;call ULTIMATE.dealloc(alloc_dev_~#__key___0~0#1.base, alloc_dev_~#__key___0~0#1.offset);havoc alloc_dev_~#__key___0~0#1.base, alloc_dev_~#__key___0~0#1.offset;call ULTIMATE.dealloc(alloc_dev_~#__key___1~0#1.base, alloc_dev_~#__key___1~0#1.offset);havoc alloc_dev_~#__key___1~0#1.base, alloc_dev_~#__key___1~0#1.offset;call ULTIMATE.dealloc(alloc_dev_~#__key___2~0#1.base, alloc_dev_~#__key___2~0#1.offset);havoc alloc_dev_~#__key___2~0#1.base, alloc_dev_~#__key___2~0#1.offset; [2024-11-16 21:45:38,978 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L12857: havoc adapter_test_#t~mem2410#1; [2024-11-16 21:45:38,978 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L15241: havoc register_netdev_#t~nondet2692#1; [2024-11-16 21:45:38,978 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L7052: call ULTIMATE.dealloc(open_~#__wait~0#1.base, open_~#__wait~0#1.offset);havoc open_~#__wait~0#1.base, open_~#__wait~0#1.offset; [2024-11-16 21:45:38,978 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L15116: havoc hdlc_open_#t~nondet2670#1; [2024-11-16 21:45:38,978 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L15248: havoc request_threaded_irq_#t~nondet2693#1; [2024-11-16 21:45:38,979 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L15120: havoc hdlc_start_xmit_#t~nondet2671#1; [2024-11-16 21:45:38,979 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L15123: havoc ioremap_nocache_#t~ret2672#1.base, ioremap_nocache_#t~ret2672#1.offset; [2024-11-16 21:45:38,979 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L15255: havoc seq_lseek_#t~nondet2694#1; [2024-11-16 21:45:38,979 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L15134: havoc ldv_activate_6_#t~nondet2674#1; [2024-11-16 21:45:38,979 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L15267: havoc seq_read_#t~nondet2697#1; [2024-11-16 21:45:38,979 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L12760: call ULTIMATE.dealloc(loopback_test_~#buf~0#1.base, loopback_test_~#buf~0#1.offset);havoc loopback_test_~#buf~0#1.base, loopback_test_~#buf~0#1.offset;call ULTIMATE.dealloc(loopback_test_~#params~0#1.base, loopback_test_~#params~0#1.offset);havoc loopback_test_~#params~0#1.base, loopback_test_~#params~0#1.offset; [2024-11-16 21:45:38,979 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L15271: havoc single_open_#t~nondet2698#1; [2024-11-16 21:45:38,979 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L12630: call ULTIMATE.dealloc(register_test_~#patterns~0#1.base, register_test_~#patterns~0#1.offset);havoc register_test_~#patterns~0#1.base, register_test_~#patterns~0#1.offset; [2024-11-16 21:45:38,979 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L15141: havoc ldv_destruct_6_#t~nondet2675#1; [2024-11-16 21:45:38,979 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L15275: havoc single_release_#t~nondet2699#1; [2024-11-16 21:45:38,979 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L10653: call ULTIMATE.dealloc(block_til_ready_~#wait~3#1.base, block_til_ready_~#wait~3#1.offset);havoc block_til_ready_~#wait~3#1.base, block_til_ready_~#wait~3#1.offset; [2024-11-16 21:45:38,979 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L11185: call ULTIMATE.dealloc(device_init_~#port_array~0#1.base, device_init_~#port_array~0#1.offset);havoc device_init_~#port_array~0#1.base, device_init_~#port_array~0#1.offset;call ULTIMATE.dealloc(device_init_~#__key~2#1.base, device_init_~#__key~2#1.offset);havoc device_init_~#__key~2#1.base, device_init_~#__key~2#1.offset; [2024-11-16 21:45:38,979 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L15284: havoc try_module_get_#t~nondet2703#1; [2024-11-16 21:45:38,983 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L15152: havoc ldv_ndo_init_7_#t~nondet2677#1; [2024-11-16 21:45:38,983 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L15156: havoc ldv_ndo_uninit_7_#t~nondet2678#1; [2024-11-16 21:45:38,983 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L15027: havoc __pci_register_driver_#t~nondet2658#1; [2024-11-16 21:45:38,983 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L15160: havoc ldv_release_5_#t~nondet2679#1; [2024-11-16 21:45:40,415 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-11-16 21:45:42,103 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L15145: havoc #t~nondet2676; [2024-11-16 21:45:42,745 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L6586: havoc flag_buf_ptr_#t~mem180#1; [2024-11-16 21:45:42,745 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L15298: havoc tty_insert_flip_string_flags_#t~nondet2705#1; [2024-11-16 21:45:42,745 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L6628: call ULTIMATE.dealloc(~#ch#1.base, ~#ch#1.offset);havoc ~#ch#1.base, ~#ch#1.offset;call ULTIMATE.dealloc(~#flag#1.base, ~#flag#1.offset);havoc ~#flag#1.base, ~#flag#1.offset; [2024-11-16 21:45:43,383 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L15076: havoc #t~nondet2665; [2024-11-16 21:45:43,414 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L15189: havoc #t~nondet2685; [2024-11-16 21:45:44,168 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L15226: havoc #t~nondet2689; [2024-11-16 21:46:15,658 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L9749: call ULTIMATE.dealloc(wait_mgsl_event_~#cprev~0#1.base, wait_mgsl_event_~#cprev~0#1.offset);havoc wait_mgsl_event_~#cprev~0#1.base, wait_mgsl_event_~#cprev~0#1.offset;call ULTIMATE.dealloc(wait_mgsl_event_~#cnow~1#1.base, wait_mgsl_event_~#cnow~1#1.offset);havoc wait_mgsl_event_~#cnow~1#1.base, wait_mgsl_event_~#cnow~1#1.offset;call ULTIMATE.dealloc(wait_mgsl_event_~#oldsigs~0#1.base, wait_mgsl_event_~#oldsigs~0#1.offset);havoc wait_mgsl_event_~#oldsigs~0#1.base, wait_mgsl_event_~#oldsigs~0#1.offset;call ULTIMATE.dealloc(wait_mgsl_event_~#newsigs~0#1.base, wait_mgsl_event_~#newsigs~0#1.offset);havoc wait_mgsl_event_~#newsigs~0#1.base, wait_mgsl_event_~#newsigs~0#1.offset;call ULTIMATE.dealloc(wait_mgsl_event_~#wait~0#1.base, wait_mgsl_event_~#wait~0#1.offset);havoc wait_mgsl_event_~#wait~0#1.base, wait_mgsl_event_~#wait~0#1.offset; [2024-11-16 21:46:15,658 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L10212: call ULTIMATE.dealloc(init_cond_wait_~#__key~0#1.base, init_cond_wait_~#__key~0#1.offset);havoc init_cond_wait_~#__key~0#1.base, init_cond_wait_~#__key~0#1.offset; [2024-11-16 21:46:15,658 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L10147: call ULTIMATE.dealloc(set_gpio_~#gpio~0#1.base, set_gpio_~#gpio~0#1.offset);havoc set_gpio_~#gpio~0#1.base, set_gpio_~#gpio~0#1.offset; [2024-11-16 21:46:15,658 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L10348: call ULTIMATE.dealloc(wait_gpio_~#gpio~2#1.base, wait_gpio_~#gpio~2#1.offset);havoc wait_gpio_~#gpio~2#1.base, wait_gpio_~#gpio~2#1.offset;call ULTIMATE.dealloc(wait_gpio_~#wait~1#1.base, wait_gpio_~#wait~1#1.offset);havoc wait_gpio_~#wait~1#1.base, wait_gpio_~#wait~1#1.offset; [2024-11-16 21:46:15,658 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L10420: call ULTIMATE.dealloc(modem_input_wait_~#cprev~1#1.base, modem_input_wait_~#cprev~1#1.offset);havoc modem_input_wait_~#cprev~1#1.base, modem_input_wait_~#cprev~1#1.offset;call ULTIMATE.dealloc(modem_input_wait_~#cnow~2#1.base, modem_input_wait_~#cnow~2#1.offset);havoc modem_input_wait_~#cnow~2#1.base, modem_input_wait_~#cnow~2#1.offset;call ULTIMATE.dealloc(modem_input_wait_~#wait~2#1.base, modem_input_wait_~#wait~2#1.offset);havoc modem_input_wait_~#wait~2#1.base, modem_input_wait_~#wait~2#1.offset; [2024-11-16 21:46:15,658 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L6131: havoc list_empty_#t~mem24#1.base, list_empty_#t~mem24#1.offset; [2024-11-16 21:46:15,659 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L9583: call ULTIMATE.dealloc(set_params_~#tmp_params~2#1.base, set_params_~#tmp_params~2#1.offset);havoc set_params_~#tmp_params~2#1.base, set_params_~#tmp_params~2#1.offset; [2024-11-16 21:46:15,659 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L10186: call ULTIMATE.dealloc(get_gpio_~#gpio~1#1.base, get_gpio_~#gpio~1#1.offset);havoc get_gpio_~#gpio~1#1.base, get_gpio_~#gpio~1#1.offset; [2024-11-16 21:46:15,687 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L15237: havoc #t~nondet2691; [2024-11-16 21:46:16,190 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L15083: havoc dma_alloc_attrs_#t~ret2667#1.base, dma_alloc_attrs_#t~ret2667#1.offset; [2024-11-16 21:46:16,217 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L15294: havoc #t~nondet2704; [2024-11-16 21:46:16,914 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L15080: havoc #t~nondet2666; [2024-11-16 21:46:18,154 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L6007: havoc #t~mem1;havoc #t~bitwise2; [2024-11-16 21:46:19,609 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L15307: havoc tty_ldisc_ref_#t~ret2706#1.base, tty_ldisc_ref_#t~ret2706#1.offset; [2024-11-16 21:46:20,328 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L15046: havoc _copy_from_user_#t~nondet2661#1; [2024-11-16 21:46:26,308 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L6616: havoc tty_port_cts_enabled_#t~mem200#1;havoc tty_port_cts_enabled_#t~bitwise201#1; [2024-11-16 21:46:30,525 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L7742: call ULTIMATE.dealloc(~#cnow~0.base, ~#cnow~0.offset);havoc ~#cnow~0.base, ~#cnow~0.offset; [2024-11-16 21:46:31,796 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L15112: havoc #t~nondet2669; [2024-11-16 21:46:35,617 INFO L? ?]: Removed 5240 outVars from TransFormulas that were not future-live. [2024-11-16 21:46:35,617 INFO L307 CfgBuilder]: Performing block encoding [2024-11-16 21:46:35,791 INFO L331 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-16 21:46:35,792 INFO L336 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-16 21:46:35,793 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 16.11 09:46:35 BoogieIcfgContainer [2024-11-16 21:46:35,793 INFO L131 PluginConnector]: ------------------------ END IcfgBuilder---------------------------- [2024-11-16 21:46:35,794 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-16 21:46:35,795 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-16 21:46:35,798 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-16 21:46:35,798 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 16.11 09:45:09" (1/3) ... [2024-11-16 21:46:35,798 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@29d04b84 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 16.11 09:46:35, skipping insertion in model container [2024-11-16 21:46:35,799 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 09:45:12" (2/3) ... [2024-11-16 21:46:35,800 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@29d04b84 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 16.11 09:46:35, skipping insertion in model container [2024-11-16 21:46:35,800 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 16.11 09:46:35" (3/3) ... [2024-11-16 21:46:35,800 INFO L112 eAbstractionObserver]: Analyzing ICFG linux-4.2-rc1.tar.xz-43_2a-drivers--tty--synclink_gt.ko-entry_point.cil.out.i [2024-11-16 21:46:35,814 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-16 21:46:35,814 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2024-11-16 21:46:35,914 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-16 21:46:35,920 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;@3621dae0, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-16 21:46:35,920 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-11-16 21:46:35,936 INFO L276 IsEmpty]: Start isEmpty. Operand has 4989 states, 3897 states have (on average 1.449576597382602) internal successors, (5649), 4003 states have internal predecessors, (5649), 952 states have call successors, (952), 139 states have call predecessors, (952), 138 states have return successors, (940), 922 states have call predecessors, (940), 940 states have call successors, (940) [2024-11-16 21:46:35,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 379 [2024-11-16 21:46:35,967 INFO L207 NwaCegarLoop]: Found error trace [2024-11-16 21:46:35,968 INFO L215 NwaCegarLoop]: trace histogram [17, 17, 17, 17, 17, 17, 17, 17, 10, 10, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-16 21:46:35,968 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-16 21:46:35,972 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-16 21:46:35,972 INFO L85 PathProgramCache]: Analyzing trace with hash 1807782620, now seen corresponding path program 1 times [2024-11-16 21:46:35,979 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-16 21:46:35,979 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [142129478] [2024-11-16 21:46:35,980 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 21:46:35,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-16 21:46:41,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 21:46:41,673 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2024-11-16 21:46:41,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 21:46:41,765 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-16 21:46:41,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 21:46:41,784 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2024-11-16 21:46:41,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 21:46:41,796 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2024-11-16 21:46:41,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 21:46:41,820 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-16 21:46:41,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 21:46:41,837 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2024-11-16 21:46:41,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 21:46:41,845 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 34 [2024-11-16 21:46:41,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 21:46:41,871 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-16 21:46:41,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 21:46:41,881 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2024-11-16 21:46:41,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 21:46:41,890 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2024-11-16 21:46:41,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 21:46:41,907 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-16 21:46:41,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 21:46:41,917 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2024-11-16 21:46:41,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 21:46:41,924 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2024-11-16 21:46:41,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 21:46:41,944 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-16 21:46:41,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 21:46:41,957 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2024-11-16 21:46:41,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 21:46:41,964 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 82 [2024-11-16 21:46:41,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 21:46:41,979 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-16 21:46:41,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 21:46:41,986 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2024-11-16 21:46:41,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 21:46:41,992 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 98 [2024-11-16 21:46:41,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 21:46:42,007 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-16 21:46:42,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 21:46:42,014 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2024-11-16 21:46:42,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 21:46:42,021 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 114 [2024-11-16 21:46:42,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 21:46:42,036 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-16 21:46:42,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 21:46:42,043 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2024-11-16 21:46:42,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 21:46:42,051 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130 [2024-11-16 21:46:42,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 21:46:42,066 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-16 21:46:42,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 21:46:42,072 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2024-11-16 21:46:42,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 21:46:42,080 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 146 [2024-11-16 21:46:42,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 21:46:42,095 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-16 21:46:42,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 21:46:42,102 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2024-11-16 21:46:42,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 21:46:42,232 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 163 [2024-11-16 21:46:42,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 21:46:42,245 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-16 21:46:42,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 21:46:42,253 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 174 [2024-11-16 21:46:42,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 21:46:42,266 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-16 21:46:42,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 21:46:42,272 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 185 [2024-11-16 21:46:42,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 21:46:42,286 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-16 21:46:42,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 21:46:42,294 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 196 [2024-11-16 21:46:42,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 21:46:42,308 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-16 21:46:42,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 21:46:42,317 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 207 [2024-11-16 21:46:42,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 21:46:42,329 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-16 21:46:42,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 21:46:42,337 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 218 [2024-11-16 21:46:42,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 21:46:42,349 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-16 21:46:42,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 21:46:42,357 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 229 [2024-11-16 21:46:42,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 21:46:42,370 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-16 21:46:42,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 21:46:42,378 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 240 [2024-11-16 21:46:42,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 21:46:42,391 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-16 21:46:42,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 21:46:42,399 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 251 [2024-11-16 21:46:42,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 21:46:42,413 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-16 21:46:42,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 21:46:42,421 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 262 [2024-11-16 21:46:42,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 21:46:42,439 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-16 21:46:42,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 21:46:42,447 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 273 [2024-11-16 21:46:42,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 21:46:42,461 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-16 21:46:42,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 21:46:42,468 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 284 [2024-11-16 21:46:42,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 21:46:42,481 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-16 21:46:42,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 21:46:42,489 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 295 [2024-11-16 21:46:42,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 21:46:42,503 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-16 21:46:42,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 21:46:42,510 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 306 [2024-11-16 21:46:42,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 21:46:42,523 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-16 21:46:42,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 21:46:42,531 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 317 [2024-11-16 21:46:42,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 21:46:42,544 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-16 21:46:42,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 21:46:42,551 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 328 [2024-11-16 21:46:42,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 21:46:42,565 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-16 21:46:42,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 21:46:42,572 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 339 [2024-11-16 21:46:42,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 21:46:42,585 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-16 21:46:42,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 21:46:42,594 INFO L134 CoverageAnalysis]: Checked inductivity of 1854 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1854 trivial. 0 not checked. [2024-11-16 21:46:42,595 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-16 21:46:42,595 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [142129478] [2024-11-16 21:46:42,596 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [142129478] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-16 21:46:42,596 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-16 21:46:42,596 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-11-16 21:46:42,601 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [573501713] [2024-11-16 21:46:42,602 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-16 21:46:42,606 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-11-16 21:46:42,606 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-16 21:46:42,626 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-11-16 21:46:42,627 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2024-11-16 21:46:42,637 INFO L87 Difference]: Start difference. First operand has 4989 states, 3897 states have (on average 1.449576597382602) internal successors, (5649), 4003 states have internal predecessors, (5649), 952 states have call successors, (952), 139 states have call predecessors, (952), 138 states have return successors, (940), 922 states have call predecessors, (940), 940 states have call successors, (940) Second operand has 5 states, 5 states have (on average 14.0) internal successors, (70), 2 states have internal predecessors, (70), 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)