./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--tty--synclinkmp.ko-main.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 0e0057cc Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5765a08-f86d-44dd-b306-8cc5b539b4ec/bin/uautomizer-verify-VRDe98Ueme/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5765a08-f86d-44dd-b306-8cc5b539b4ec/bin/uautomizer-verify-VRDe98Ueme/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5765a08-f86d-44dd-b306-8cc5b539b4ec/bin/uautomizer-verify-VRDe98Ueme/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5765a08-f86d-44dd-b306-8cc5b539b4ec/bin/uautomizer-verify-VRDe98Ueme/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--tty--synclinkmp.ko-main.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5765a08-f86d-44dd-b306-8cc5b539b4ec/bin/uautomizer-verify-VRDe98Ueme/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5765a08-f86d-44dd-b306-8cc5b539b4ec/bin/uautomizer-verify-VRDe98Ueme --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 04a4b1f21e140a71b13d0aa3889e8a2db465377126c9603026e75e43052ee15d --- Real Ultimate output --- This is Ultimate 0.2.4-dev-0e0057c [2023-11-26 10:46:35,254 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-26 10:46:35,370 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5765a08-f86d-44dd-b306-8cc5b539b4ec/bin/uautomizer-verify-VRDe98Ueme/config/svcomp-Reach-64bit-Automizer_Default.epf [2023-11-26 10:46:35,377 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-26 10:46:35,378 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2023-11-26 10:46:35,416 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-26 10:46:35,417 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-11-26 10:46:35,418 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-11-26 10:46:35,419 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2023-11-26 10:46:35,423 INFO L153 SettingsManager]: * Use memory slicer=true [2023-11-26 10:46:35,424 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-26 10:46:35,425 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-11-26 10:46:35,426 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-11-26 10:46:35,428 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-11-26 10:46:35,428 INFO L153 SettingsManager]: * Use SBE=true [2023-11-26 10:46:35,428 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-26 10:46:35,429 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-26 10:46:35,429 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-11-26 10:46:35,430 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-26 10:46:35,430 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-26 10:46:35,430 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-26 10:46:35,431 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-26 10:46:35,431 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-26 10:46:35,432 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-26 10:46:35,432 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-26 10:46:35,433 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2023-11-26 10:46:35,433 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2023-11-26 10:46:35,434 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2023-11-26 10:46:35,434 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2023-11-26 10:46:35,434 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-26 10:46:35,436 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-26 10:46:35,436 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-11-26 10:46:35,436 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2023-11-26 10:46:35,436 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-11-26 10:46:35,437 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2023-11-26 10:46:35,437 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2023-11-26 10:46:35,437 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-26 10:46:35,437 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2023-11-26 10:46:35,437 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-11-26 10:46:35,438 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:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5765a08-f86d-44dd-b306-8cc5b539b4ec/bin/uautomizer-verify-VRDe98Ueme/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5765a08-f86d-44dd-b306-8cc5b539b4ec/bin/uautomizer-verify-VRDe98Ueme Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 04a4b1f21e140a71b13d0aa3889e8a2db465377126c9603026e75e43052ee15d [2023-11-26 10:46:35,745 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-26 10:46:35,771 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-26 10:46:35,773 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-26 10:46:35,775 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-26 10:46:35,775 INFO L274 PluginConnector]: CDTParser initialized [2023-11-26 10:46:35,777 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5765a08-f86d-44dd-b306-8cc5b539b4ec/bin/uautomizer-verify-VRDe98Ueme/../../sv-benchmarks/c/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--tty--synclinkmp.ko-main.cil.out.i [2023-11-26 10:46:38,844 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-26 10:46:39,638 INFO L384 CDTParser]: Found 1 translation units. [2023-11-26 10:46:39,639 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5765a08-f86d-44dd-b306-8cc5b539b4ec/sv-benchmarks/c/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--tty--synclinkmp.ko-main.cil.out.i [2023-11-26 10:46:39,701 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5765a08-f86d-44dd-b306-8cc5b539b4ec/bin/uautomizer-verify-VRDe98Ueme/data/ca91fb638/c5ad8c4797834e85bbb387ba6bb199e2/FLAG49bcd3cdb [2023-11-26 10:46:39,719 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5765a08-f86d-44dd-b306-8cc5b539b4ec/bin/uautomizer-verify-VRDe98Ueme/data/ca91fb638/c5ad8c4797834e85bbb387ba6bb199e2 [2023-11-26 10:46:39,722 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-26 10:46:39,723 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-26 10:46:39,725 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-26 10:46:39,725 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-26 10:46:39,737 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-26 10:46:39,738 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.11 10:46:39" (1/1) ... [2023-11-26 10:46:39,739 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@73d7c7fd and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 10:46:39, skipping insertion in model container [2023-11-26 10:46:39,739 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.11 10:46:39" (1/1) ... [2023-11-26 10:46:39,990 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-26 10:46:43,149 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5765a08-f86d-44dd-b306-8cc5b539b4ec/sv-benchmarks/c/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--tty--synclinkmp.ko-main.cil.out.i[386276,386289] [2023-11-26 10:46:43,291 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-26 10:46:43,319 INFO L202 MainTranslator]: Completed pre-run [2023-11-26 10:46:43,461 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"); [5180] [2023-11-26 10:46:43,463 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)); [5187] [2023-11-26 10:46:43,463 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 %2,%1\n\tsbb %0,%0": "=r" (oldbit), "+m" (*((long volatile *)addr)): "Ir" (nr): "memory"); [5194-5195] [2023-11-26 10:46:43,464 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)); [5208-5209] [2023-11-26 10:46:43,466 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& current_task)); [5237] [2023-11-26 10:46:43,466 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [5240] [2023-11-26 10:46:43,466 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [5243] [2023-11-26 10:46:43,467 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [5246] [2023-11-26 10:46:43,802 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgb %b0, %1\n": "+q" (__ret), "+m" (tmp___8->state): : "memory", "cc"); [8708-8709] [2023-11-26 10:46:43,803 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgw %w0, %1\n": "+r" (__ret), "+m" (tmp___9->state): : "memory", "cc"); [8713-8714] [2023-11-26 10:46:43,803 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgl %0, %1\n": "+r" (__ret), "+m" (tmp___10->state): : "memory", "cc"); [8718-8719] [2023-11-26 10:46:43,803 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgq %q0, %1\n": "+r" (__ret), "+m" (tmp___11->state): : "memory", "cc"); [8723-8724] [2023-11-26 10:46:43,806 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgb %b0, %1\n": "+q" (__ret___0), "+m" (tmp___15->state): : "memory", "cc"); [8749-8750] [2023-11-26 10:46:43,806 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgw %w0, %1\n": "+r" (__ret___0), "+m" (tmp___16->state): : "memory", "cc"); [8754-8755] [2023-11-26 10:46:43,806 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgl %0, %1\n": "+r" (__ret___0), "+m" (tmp___17->state): : "memory", "cc"); [8759-8760] [2023-11-26 10:46:43,807 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgq %q0, %1\n": "+r" (__ret___0), "+m" (tmp___18->state): : "memory", "cc"); [8764-8765] [2023-11-26 10:46:43,813 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgb %b0, %1\n": "+q" (__ret___1), "+m" (tmp___28->state): : "memory", "cc"); [8836-8837] [2023-11-26 10:46:43,813 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgw %w0, %1\n": "+r" (__ret___1), "+m" (tmp___29->state): : "memory", "cc"); [8841-8842] [2023-11-26 10:46:43,814 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgl %0, %1\n": "+r" (__ret___1), "+m" (tmp___30->state): : "memory", "cc"); [8846-8847] [2023-11-26 10:46:43,814 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgq %q0, %1\n": "+r" (__ret___1), "+m" (tmp___31->state): : "memory", "cc"); [8851-8852] [2023-11-26 10:46:43,815 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"); [8876] [2023-11-26 10:46:43,815 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"); [8879] [2023-11-26 10:46:43,816 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"); [8882] [2023-11-26 10:46:43,816 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"); [8885] [2023-11-26 10:46:43,816 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"); [8888] [2023-11-26 10:46:43,857 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgb %b0, %1\n": "+q" (__ret), "+m" (tmp___1->state): : "memory", "cc"); [8939-8940] [2023-11-26 10:46:43,858 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgw %w0, %1\n": "+r" (__ret), "+m" (tmp___2->state): : "memory", "cc"); [8944-8945] [2023-11-26 10:46:43,858 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgl %0, %1\n": "+r" (__ret), "+m" (tmp___3->state): : "memory", "cc"); [8949-8950] [2023-11-26 10:46:43,859 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgq %q0, %1\n": "+r" (__ret), "+m" (tmp___4->state): : "memory", "cc"); [8954-8955] [2023-11-26 10:46:43,861 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"); [8978-8979] [2023-11-26 10:46:43,862 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"); [8983-8984] [2023-11-26 10:46:43,862 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"); [8988-8989] [2023-11-26 10:46:43,862 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"); [8993-8994] [2023-11-26 10:46:43,865 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgb %b0, %1\n": "+q" (__ret___1), "+m" (tmp___12->state): : "memory", "cc"); [9019-9020] [2023-11-26 10:46:43,866 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgw %w0, %1\n": "+r" (__ret___1), "+m" (tmp___13->state): : "memory", "cc"); [9024-9025] [2023-11-26 10:46:43,866 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgl %0, %1\n": "+r" (__ret___1), "+m" (tmp___14->state): : "memory", "cc"); [9029-9030] [2023-11-26 10:46:43,867 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgq %q0, %1\n": "+r" (__ret___1), "+m" (tmp___15->state): : "memory", "cc"); [9034-9035] [2023-11-26 10:46:43,880 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgb %b0, %1\n": "+q" (__ret), "+m" (tmp___2->state): : "memory", "cc"); [9243-9244] [2023-11-26 10:46:43,880 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgw %w0, %1\n": "+r" (__ret), "+m" (tmp___3->state): : "memory", "cc"); [9248-9249] [2023-11-26 10:46:43,881 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgl %0, %1\n": "+r" (__ret), "+m" (tmp___4->state): : "memory", "cc"); [9253-9254] [2023-11-26 10:46:43,881 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgq %q0, %1\n": "+r" (__ret), "+m" (tmp___5->state): : "memory", "cc"); [9258-9259] [2023-11-26 10:46:43,883 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"); [9301-9302] [2023-11-26 10:46:43,883 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"); [9306-9307] [2023-11-26 10:46:43,883 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"); [9311-9312] [2023-11-26 10:46:43,884 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"); [9316-9317] [2023-11-26 10:46:44,136 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5765a08-f86d-44dd-b306-8cc5b539b4ec/sv-benchmarks/c/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--tty--synclinkmp.ko-main.cil.out.i[386276,386289] [2023-11-26 10:46:44,154 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-26 10:46:44,385 WARN L675 CHandler]: The function strcat is called, but not defined or handled by StandardFunctionHandler. [2023-11-26 10:46:44,386 WARN L675 CHandler]: The function memcmp is called, but not defined or handled by StandardFunctionHandler. [2023-11-26 10:46:44,386 WARN L675 CHandler]: The function __xchg_wrong_size is called, but not defined or handled by StandardFunctionHandler. [2023-11-26 10:46:44,386 WARN L675 CHandler]: The function sprintf is called, but not defined or handled by StandardFunctionHandler. [2023-11-26 10:46:44,386 WARN L675 CHandler]: The function __bad_percpu_size is called, but not defined or handled by StandardFunctionHandler. [2023-11-26 10:46:44,394 INFO L206 MainTranslator]: Completed translation [2023-11-26 10:46:44,395 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 10:46:44 WrapperNode [2023-11-26 10:46:44,395 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-26 10:46:44,397 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-11-26 10:46:44,397 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-11-26 10:46:44,397 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-11-26 10:46:44,405 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 10:46:44" (1/1) ... [2023-11-26 10:46:44,621 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 10:46:44" (1/1) ... [2023-11-26 10:46:45,087 INFO L138 Inliner]: procedures = 356, calls = 3979, calls flagged for inlining = 168, calls inlined = 134, statements flattened = 8423 [2023-11-26 10:46:45,088 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-11-26 10:46:45,089 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-11-26 10:46:45,089 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-11-26 10:46:45,089 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-11-26 10:46:45,102 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 10:46:44" (1/1) ... [2023-11-26 10:46:45,104 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 10:46:44" (1/1) ... [2023-11-26 10:46:45,183 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 10:46:44" (1/1) ... [2023-11-26 10:46:46,919 INFO L175 MemorySlicer]: Split 2064 memory accesses to 38 slices as follows [1, 5, 50, 11, 15, 38, 26, 32, 40, 3, 2, 5, 1443, 14, 5, 14, 5, 5, 5, 4, 4, 34, 54, 54, 9, 7, 2, 7, 8, 7, 5, 50, 24, 34, 3, 4, 32, 3]. 70 percent of accesses are in the largest equivalence class. The 335 initializations are split as follows [0, 0, 0, 0, 0, 38, 0, 0, 40, 0, 2, 0, 116, 12, 5, 0, 5, 5, 5, 4, 4, 34, 0, 0, 0, 7, 0, 7, 8, 7, 5, 0, 24, 0, 3, 4, 0, 0]. The 648 writes are split as follows [0, 0, 46, 11, 15, 0, 0, 8, 0, 2, 0, 2, 419, 0, 0, 6, 0, 0, 0, 0, 0, 0, 46, 23, 7, 0, 1, 0, 0, 0, 0, 23, 0, 23, 0, 0, 16, 0]. [2023-11-26 10:46:46,919 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 10:46:44" (1/1) ... [2023-11-26 10:46:46,920 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 10:46:44" (1/1) ... [2023-11-26 10:46:47,149 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 10:46:44" (1/1) ... [2023-11-26 10:46:47,198 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 10:46:44" (1/1) ... [2023-11-26 10:46:47,258 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 10:46:44" (1/1) ... [2023-11-26 10:46:47,301 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 10:46:44" (1/1) ... [2023-11-26 10:46:47,390 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-11-26 10:46:47,392 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-11-26 10:46:47,392 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-11-26 10:46:47,392 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-11-26 10:46:47,393 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 10:46:44" (1/1) ... [2023-11-26 10:46:47,399 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2023-11-26 10:46:47,410 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5765a08-f86d-44dd-b306-8cc5b539b4ec/bin/uautomizer-verify-VRDe98Ueme/z3 [2023-11-26 10:46:47,424 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5765a08-f86d-44dd-b306-8cc5b539b4ec/bin/uautomizer-verify-VRDe98Ueme/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2023-11-26 10:46:47,462 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5765a08-f86d-44dd-b306-8cc5b539b4ec/bin/uautomizer-verify-VRDe98Ueme/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2023-11-26 10:46:47,470 INFO L130 BoogieDeclarations]: Found specification of procedure write_reg [2023-11-26 10:46:47,471 INFO L138 BoogieDeclarations]: Found implementation of procedure write_reg [2023-11-26 10:46:47,471 INFO L130 BoogieDeclarations]: Found specification of procedure remove_wait_queue [2023-11-26 10:46:47,471 INFO L138 BoogieDeclarations]: Found implementation of procedure remove_wait_queue [2023-11-26 10:46:47,471 INFO L130 BoogieDeclarations]: Found specification of procedure __xchg_wrong_size [2023-11-26 10:46:47,471 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#0 [2023-11-26 10:46:47,472 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#1 [2023-11-26 10:46:47,472 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#2 [2023-11-26 10:46:47,472 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#3 [2023-11-26 10:46:47,472 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#4 [2023-11-26 10:46:47,472 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#5 [2023-11-26 10:46:47,472 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#6 [2023-11-26 10:46:47,473 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#7 [2023-11-26 10:46:47,473 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#8 [2023-11-26 10:46:47,473 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#9 [2023-11-26 10:46:47,474 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#10 [2023-11-26 10:46:47,475 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#11 [2023-11-26 10:46:47,475 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#12 [2023-11-26 10:46:47,475 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#13 [2023-11-26 10:46:47,475 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#14 [2023-11-26 10:46:47,475 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#15 [2023-11-26 10:46:47,475 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#16 [2023-11-26 10:46:47,476 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#17 [2023-11-26 10:46:47,476 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#18 [2023-11-26 10:46:47,476 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#19 [2023-11-26 10:46:47,477 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#20 [2023-11-26 10:46:47,477 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#21 [2023-11-26 10:46:47,477 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#22 [2023-11-26 10:46:47,477 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#23 [2023-11-26 10:46:47,478 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#24 [2023-11-26 10:46:47,478 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#25 [2023-11-26 10:46:47,478 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#26 [2023-11-26 10:46:47,478 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#27 [2023-11-26 10:46:47,478 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#28 [2023-11-26 10:46:47,478 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#29 [2023-11-26 10:46:47,479 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#30 [2023-11-26 10:46:47,479 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#31 [2023-11-26 10:46:47,479 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#32 [2023-11-26 10:46:47,479 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#33 [2023-11-26 10:46:47,480 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#34 [2023-11-26 10:46:47,480 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#35 [2023-11-26 10:46:47,480 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#36 [2023-11-26 10:46:47,481 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#37 [2023-11-26 10:46:47,481 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2023-11-26 10:46:47,481 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2023-11-26 10:46:47,481 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2023-11-26 10:46:47,481 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2023-11-26 10:46:47,482 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2023-11-26 10:46:47,482 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2023-11-26 10:46:47,482 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2023-11-26 10:46:47,482 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2023-11-26 10:46:47,482 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2023-11-26 10:46:47,482 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2023-11-26 10:46:47,482 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2023-11-26 10:46:47,483 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2023-11-26 10:46:47,483 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2023-11-26 10:46:47,483 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2023-11-26 10:46:47,483 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#14 [2023-11-26 10:46:47,483 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#15 [2023-11-26 10:46:47,484 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#16 [2023-11-26 10:46:47,484 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#17 [2023-11-26 10:46:47,484 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#18 [2023-11-26 10:46:47,485 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#19 [2023-11-26 10:46:47,485 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#20 [2023-11-26 10:46:47,485 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#21 [2023-11-26 10:46:47,485 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#22 [2023-11-26 10:46:47,486 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#23 [2023-11-26 10:46:47,486 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#24 [2023-11-26 10:46:47,486 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#25 [2023-11-26 10:46:47,486 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#26 [2023-11-26 10:46:47,487 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#27 [2023-11-26 10:46:47,487 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#28 [2023-11-26 10:46:47,487 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#29 [2023-11-26 10:46:47,487 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#30 [2023-11-26 10:46:47,487 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#31 [2023-11-26 10:46:47,488 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#32 [2023-11-26 10:46:47,488 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#33 [2023-11-26 10:46:47,488 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#34 [2023-11-26 10:46:47,488 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#35 [2023-11-26 10:46:47,488 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#36 [2023-11-26 10:46:47,489 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#37 [2023-11-26 10:46:47,489 INFO L130 BoogieDeclarations]: Found specification of procedure read_reg [2023-11-26 10:46:47,489 INFO L138 BoogieDeclarations]: Found implementation of procedure read_reg [2023-11-26 10:46:47,491 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2023-11-26 10:46:47,491 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2023-11-26 10:46:47,491 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2023-11-26 10:46:47,491 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2023-11-26 10:46:47,491 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2023-11-26 10:46:47,492 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2023-11-26 10:46:47,492 INFO L130 BoogieDeclarations]: Found specification of procedure set_signals [2023-11-26 10:46:47,493 INFO L138 BoogieDeclarations]: Found implementation of procedure set_signals [2023-11-26 10:46:47,493 INFO L130 BoogieDeclarations]: Found specification of procedure irq_test [2023-11-26 10:46:47,493 INFO L138 BoogieDeclarations]: Found implementation of procedure irq_test [2023-11-26 10:46:47,493 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_dma_bufs [2023-11-26 10:46:47,493 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_dma_bufs [2023-11-26 10:46:47,493 INFO L130 BoogieDeclarations]: Found specification of procedure hdlcdev_ioctl [2023-11-26 10:46:47,494 INFO L138 BoogieDeclarations]: Found implementation of procedure hdlcdev_ioctl [2023-11-26 10:46:47,494 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2023-11-26 10:46:47,494 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2023-11-26 10:46:47,495 INFO L130 BoogieDeclarations]: Found specification of procedure flush_chars [2023-11-26 10:46:47,495 INFO L138 BoogieDeclarations]: Found implementation of procedure flush_chars [2023-11-26 10:46:47,498 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap_nocache [2023-11-26 10:46:47,498 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap_nocache [2023-11-26 10:46:47,498 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2023-11-26 10:46:47,499 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2023-11-26 10:46:47,499 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2023-11-26 10:46:47,499 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2023-11-26 10:46:47,500 INFO L130 BoogieDeclarations]: Found specification of procedure tx_stop [2023-11-26 10:46:47,500 INFO L138 BoogieDeclarations]: Found implementation of procedure tx_stop [2023-11-26 10:46:47,500 INFO L130 BoogieDeclarations]: Found specification of procedure sca_init [2023-11-26 10:46:47,506 INFO L138 BoogieDeclarations]: Found implementation of procedure sca_init [2023-11-26 10:46:47,506 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_on [2023-11-26 10:46:47,507 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_on [2023-11-26 10:46:47,507 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2023-11-26 10:46:47,507 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2023-11-26 10:46:47,507 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#0 [2023-11-26 10:46:47,507 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#1 [2023-11-26 10:46:47,507 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#2 [2023-11-26 10:46:47,507 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#3 [2023-11-26 10:46:47,508 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#4 [2023-11-26 10:46:47,508 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#5 [2023-11-26 10:46:47,508 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#6 [2023-11-26 10:46:47,508 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#7 [2023-11-26 10:46:47,508 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#8 [2023-11-26 10:46:47,508 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#9 [2023-11-26 10:46:47,508 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#10 [2023-11-26 10:46:47,508 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#11 [2023-11-26 10:46:47,509 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#12 [2023-11-26 10:46:47,509 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#13 [2023-11-26 10:46:47,509 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#14 [2023-11-26 10:46:47,509 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#15 [2023-11-26 10:46:47,509 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#16 [2023-11-26 10:46:47,509 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#17 [2023-11-26 10:46:47,509 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#18 [2023-11-26 10:46:47,509 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#19 [2023-11-26 10:46:47,510 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#20 [2023-11-26 10:46:47,510 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#21 [2023-11-26 10:46:47,510 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#22 [2023-11-26 10:46:47,510 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#23 [2023-11-26 10:46:47,510 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#24 [2023-11-26 10:46:47,510 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#25 [2023-11-26 10:46:47,510 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#26 [2023-11-26 10:46:47,511 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#27 [2023-11-26 10:46:47,511 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#28 [2023-11-26 10:46:47,511 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#29 [2023-11-26 10:46:47,511 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#30 [2023-11-26 10:46:47,511 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#31 [2023-11-26 10:46:47,511 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#32 [2023-11-26 10:46:47,511 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#33 [2023-11-26 10:46:47,511 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#34 [2023-11-26 10:46:47,512 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#35 [2023-11-26 10:46:47,512 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#36 [2023-11-26 10:46:47,512 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#37 [2023-11-26 10:46:47,512 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#0 [2023-11-26 10:46:47,512 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#1 [2023-11-26 10:46:47,513 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#2 [2023-11-26 10:46:47,513 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#3 [2023-11-26 10:46:47,513 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#4 [2023-11-26 10:46:47,514 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#5 [2023-11-26 10:46:47,514 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#6 [2023-11-26 10:46:47,514 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#7 [2023-11-26 10:46:47,514 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#8 [2023-11-26 10:46:47,514 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#9 [2023-11-26 10:46:47,514 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#10 [2023-11-26 10:46:47,514 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#11 [2023-11-26 10:46:47,514 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#12 [2023-11-26 10:46:47,515 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#13 [2023-11-26 10:46:47,515 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#14 [2023-11-26 10:46:47,515 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#15 [2023-11-26 10:46:47,516 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#16 [2023-11-26 10:46:47,516 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#17 [2023-11-26 10:46:47,516 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#18 [2023-11-26 10:46:47,516 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#19 [2023-11-26 10:46:47,516 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#20 [2023-11-26 10:46:47,516 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#21 [2023-11-26 10:46:47,516 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#22 [2023-11-26 10:46:47,517 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#23 [2023-11-26 10:46:47,517 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#24 [2023-11-26 10:46:47,517 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#25 [2023-11-26 10:46:47,517 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#26 [2023-11-26 10:46:47,517 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#27 [2023-11-26 10:46:47,517 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#28 [2023-11-26 10:46:47,517 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#29 [2023-11-26 10:46:47,518 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#30 [2023-11-26 10:46:47,518 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#31 [2023-11-26 10:46:47,518 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#32 [2023-11-26 10:46:47,518 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#33 [2023-11-26 10:46:47,518 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#34 [2023-11-26 10:46:47,518 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#35 [2023-11-26 10:46:47,518 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#36 [2023-11-26 10:46:47,518 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#37 [2023-11-26 10:46:47,519 INFO L130 BoogieDeclarations]: Found specification of procedure chars_in_buffer [2023-11-26 10:46:47,519 INFO L138 BoogieDeclarations]: Found implementation of procedure chars_in_buffer [2023-11-26 10:46:47,519 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2023-11-26 10:46:47,519 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2023-11-26 10:46:47,519 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer [2023-11-26 10:46:47,519 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer [2023-11-26 10:46:47,519 INFO L130 BoogieDeclarations]: Found specification of procedure change_params [2023-11-26 10:46:47,520 INFO L138 BoogieDeclarations]: Found implementation of procedure change_params [2023-11-26 10:46:47,520 INFO L130 BoogieDeclarations]: Found specification of procedure msleep_interruptible [2023-11-26 10:46:47,520 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep_interruptible [2023-11-26 10:46:47,520 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock [2023-11-26 10:46:47,520 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock [2023-11-26 10:46:47,520 INFO L130 BoogieDeclarations]: Found specification of procedure hdlc_change_mtu [2023-11-26 10:46:47,520 INFO L138 BoogieDeclarations]: Found implementation of procedure hdlc_change_mtu [2023-11-26 10:46:47,520 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2023-11-26 10:46:47,521 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2023-11-26 10:46:47,521 INFO L130 BoogieDeclarations]: Found specification of procedure set_break [2023-11-26 10:46:47,521 INFO L138 BoogieDeclarations]: Found implementation of procedure set_break [2023-11-26 10:46:47,521 INFO L130 BoogieDeclarations]: Found specification of procedure tx_start [2023-11-26 10:46:47,521 INFO L138 BoogieDeclarations]: Found implementation of procedure tx_start [2023-11-26 10:46:47,521 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2023-11-26 10:46:47,521 INFO L130 BoogieDeclarations]: Found specification of procedure sprintf [2023-11-26 10:46:47,522 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2023-11-26 10:46:47,522 INFO L130 BoogieDeclarations]: Found specification of procedure startup [2023-11-26 10:46:47,522 INFO L138 BoogieDeclarations]: Found implementation of procedure startup [2023-11-26 10:46:47,522 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_frame_bufs [2023-11-26 10:46:47,522 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_frame_bufs [2023-11-26 10:46:47,522 INFO L130 BoogieDeclarations]: Found specification of procedure rx_free_frame_buffers [2023-11-26 10:46:47,522 INFO L138 BoogieDeclarations]: Found implementation of procedure rx_free_frame_buffers [2023-11-26 10:46:47,522 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2023-11-26 10:46:47,523 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2023-11-26 10:46:47,523 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2023-11-26 10:46:47,523 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2023-11-26 10:46:47,523 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2023-11-26 10:46:47,523 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2023-11-26 10:46:47,523 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2023-11-26 10:46:47,524 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2023-11-26 10:46:47,528 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2023-11-26 10:46:47,528 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2023-11-26 10:46:47,528 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2023-11-26 10:46:47,528 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2023-11-26 10:46:47,529 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2023-11-26 10:46:47,529 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2023-11-26 10:46:47,529 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2023-11-26 10:46:47,529 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2023-11-26 10:46:47,529 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2023-11-26 10:46:47,531 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#17 [2023-11-26 10:46:47,531 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#18 [2023-11-26 10:46:47,531 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#19 [2023-11-26 10:46:47,531 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#20 [2023-11-26 10:46:47,531 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#21 [2023-11-26 10:46:47,531 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#22 [2023-11-26 10:46:47,531 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#23 [2023-11-26 10:46:47,531 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#24 [2023-11-26 10:46:47,532 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#25 [2023-11-26 10:46:47,532 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#26 [2023-11-26 10:46:47,532 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#27 [2023-11-26 10:46:47,532 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#28 [2023-11-26 10:46:47,532 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#29 [2023-11-26 10:46:47,532 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#30 [2023-11-26 10:46:47,532 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#31 [2023-11-26 10:46:47,532 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#32 [2023-11-26 10:46:47,533 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#33 [2023-11-26 10:46:47,533 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#34 [2023-11-26 10:46:47,533 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#35 [2023-11-26 10:46:47,533 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#36 [2023-11-26 10:46:47,533 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#37 [2023-11-26 10:46:47,533 INFO L130 BoogieDeclarations]: Found specification of procedure wait_until_sent [2023-11-26 10:46:47,533 INFO L138 BoogieDeclarations]: Found implementation of procedure wait_until_sent [2023-11-26 10:46:47,533 INFO L130 BoogieDeclarations]: Found specification of procedure signal_pending [2023-11-26 10:46:47,534 INFO L138 BoogieDeclarations]: Found implementation of procedure signal_pending [2023-11-26 10:46:47,534 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2023-11-26 10:46:47,534 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2023-11-26 10:46:47,534 INFO L130 BoogieDeclarations]: Found specification of procedure synclinkmp_cleanup [2023-11-26 10:46:47,534 INFO L138 BoogieDeclarations]: Found implementation of procedure synclinkmp_cleanup [2023-11-26 10:46:47,534 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_mutex_of_tty_port [2023-11-26 10:46:47,534 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_mutex_of_tty_port [2023-11-26 10:46:47,534 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2023-11-26 10:46:47,535 INFO L130 BoogieDeclarations]: Found specification of procedure dtr_rts [2023-11-26 10:46:47,535 INFO L138 BoogieDeclarations]: Found implementation of procedure dtr_rts [2023-11-26 10:46:47,535 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2023-11-26 10:46:47,535 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2023-11-26 10:46:47,535 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2023-11-26 10:46:47,535 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2023-11-26 10:46:47,535 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2023-11-26 10:46:47,535 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3 [2023-11-26 10:46:47,536 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4 [2023-11-26 10:46:47,536 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5 [2023-11-26 10:46:47,536 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#6 [2023-11-26 10:46:47,536 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#7 [2023-11-26 10:46:47,536 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#8 [2023-11-26 10:46:47,536 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#9 [2023-11-26 10:46:47,536 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#10 [2023-11-26 10:46:47,536 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#11 [2023-11-26 10:46:47,537 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#12 [2023-11-26 10:46:47,537 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#13 [2023-11-26 10:46:47,537 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#14 [2023-11-26 10:46:47,537 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#15 [2023-11-26 10:46:47,537 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#16 [2023-11-26 10:46:47,537 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#17 [2023-11-26 10:46:47,537 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#18 [2023-11-26 10:46:47,537 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#19 [2023-11-26 10:46:47,538 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#20 [2023-11-26 10:46:47,538 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#21 [2023-11-26 10:46:47,538 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#22 [2023-11-26 10:46:47,538 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#23 [2023-11-26 10:46:47,538 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#24 [2023-11-26 10:46:47,538 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#25 [2023-11-26 10:46:47,538 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#26 [2023-11-26 10:46:47,538 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#27 [2023-11-26 10:46:47,539 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#28 [2023-11-26 10:46:47,539 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#29 [2023-11-26 10:46:47,539 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#30 [2023-11-26 10:46:47,539 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#31 [2023-11-26 10:46:47,539 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#32 [2023-11-26 10:46:47,539 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#33 [2023-11-26 10:46:47,539 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#34 [2023-11-26 10:46:47,539 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#35 [2023-11-26 10:46:47,540 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#36 [2023-11-26 10:46:47,540 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#37 [2023-11-26 10:46:47,540 INFO L130 BoogieDeclarations]: Found specification of procedure set_rate [2023-11-26 10:46:47,540 INFO L138 BoogieDeclarations]: Found implementation of procedure set_rate [2023-11-26 10:46:47,540 INFO L130 BoogieDeclarations]: Found specification of procedure might_fault [2023-11-26 10:46:47,540 INFO L138 BoogieDeclarations]: Found implementation of procedure might_fault [2023-11-26 10:46:47,540 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2023-11-26 10:46:47,540 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2023-11-26 10:46:47,541 INFO L130 BoogieDeclarations]: Found specification of procedure ioctl [2023-11-26 10:46:47,541 INFO L138 BoogieDeclarations]: Found implementation of procedure ioctl [2023-11-26 10:46:47,541 INFO L130 BoogieDeclarations]: Found specification of procedure put_tty_driver [2023-11-26 10:46:47,541 INFO L138 BoogieDeclarations]: Found implementation of procedure put_tty_driver [2023-11-26 10:46:47,541 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2023-11-26 10:46:47,541 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2023-11-26 10:46:47,541 INFO L130 BoogieDeclarations]: Found specification of procedure tiocmset [2023-11-26 10:46:47,541 INFO L138 BoogieDeclarations]: Found implementation of procedure tiocmset [2023-11-26 10:46:47,541 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2023-11-26 10:46:47,542 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2023-11-26 10:46:47,542 INFO L130 BoogieDeclarations]: Found specification of procedure add_wait_queue [2023-11-26 10:46:47,542 INFO L138 BoogieDeclarations]: Found implementation of procedure add_wait_queue [2023-11-26 10:46:47,542 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2023-11-26 10:46:47,542 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2023-11-26 10:46:47,542 INFO L130 BoogieDeclarations]: Found specification of procedure rx_stop [2023-11-26 10:46:47,542 INFO L138 BoogieDeclarations]: Found implementation of procedure rx_stop [2023-11-26 10:46:47,542 INFO L130 BoogieDeclarations]: Found specification of procedure loopback_test [2023-11-26 10:46:47,543 INFO L138 BoogieDeclarations]: Found implementation of procedure loopback_test [2023-11-26 10:46:47,543 INFO L130 BoogieDeclarations]: Found specification of procedure schedule [2023-11-26 10:46:47,543 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule [2023-11-26 10:46:47,543 INFO L130 BoogieDeclarations]: Found specification of procedure hdlcdev_tx_timeout [2023-11-26 10:46:47,543 INFO L138 BoogieDeclarations]: Found implementation of procedure hdlcdev_tx_timeout [2023-11-26 10:46:47,543 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#0 [2023-11-26 10:46:47,543 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#1 [2023-11-26 10:46:47,543 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#2 [2023-11-26 10:46:47,544 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#3 [2023-11-26 10:46:47,544 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#4 [2023-11-26 10:46:47,544 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#5 [2023-11-26 10:46:47,544 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#6 [2023-11-26 10:46:47,544 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#7 [2023-11-26 10:46:47,544 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#8 [2023-11-26 10:46:47,544 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#9 [2023-11-26 10:46:47,544 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#10 [2023-11-26 10:46:47,545 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#11 [2023-11-26 10:46:47,545 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#12 [2023-11-26 10:46:47,545 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#13 [2023-11-26 10:46:47,545 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#14 [2023-11-26 10:46:47,545 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#15 [2023-11-26 10:46:47,545 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#16 [2023-11-26 10:46:47,545 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#17 [2023-11-26 10:46:47,546 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#18 [2023-11-26 10:46:47,546 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#19 [2023-11-26 10:46:47,546 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#20 [2023-11-26 10:46:47,546 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#21 [2023-11-26 10:46:47,546 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#22 [2023-11-26 10:46:47,546 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#23 [2023-11-26 10:46:47,546 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#24 [2023-11-26 10:46:47,546 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#25 [2023-11-26 10:46:47,546 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#26 [2023-11-26 10:46:47,547 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#27 [2023-11-26 10:46:47,547 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#28 [2023-11-26 10:46:47,547 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#29 [2023-11-26 10:46:47,547 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#30 [2023-11-26 10:46:47,547 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#31 [2023-11-26 10:46:47,547 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#32 [2023-11-26 10:46:47,547 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#33 [2023-11-26 10:46:47,548 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#34 [2023-11-26 10:46:47,548 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#35 [2023-11-26 10:46:47,548 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#36 [2023-11-26 10:46:47,548 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#37 [2023-11-26 10:46:47,548 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2023-11-26 10:46:47,548 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2023-11-26 10:46:47,548 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2023-11-26 10:46:47,548 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2023-11-26 10:46:47,549 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2023-11-26 10:46:47,549 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2023-11-26 10:46:47,549 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2023-11-26 10:46:47,549 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2023-11-26 10:46:47,549 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2023-11-26 10:46:47,549 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2023-11-26 10:46:47,549 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2023-11-26 10:46:47,549 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2023-11-26 10:46:47,550 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2023-11-26 10:46:47,550 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2023-11-26 10:46:47,550 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2023-11-26 10:46:47,550 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2023-11-26 10:46:47,550 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2023-11-26 10:46:47,550 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#13 [2023-11-26 10:46:47,550 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#14 [2023-11-26 10:46:47,550 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#15 [2023-11-26 10:46:47,551 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#16 [2023-11-26 10:46:47,551 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#17 [2023-11-26 10:46:47,551 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#18 [2023-11-26 10:46:47,551 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#19 [2023-11-26 10:46:47,551 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#20 [2023-11-26 10:46:47,551 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#21 [2023-11-26 10:46:47,551 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#22 [2023-11-26 10:46:47,551 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#23 [2023-11-26 10:46:47,552 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#24 [2023-11-26 10:46:47,552 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#25 [2023-11-26 10:46:47,552 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#26 [2023-11-26 10:46:47,552 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#27 [2023-11-26 10:46:47,552 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#28 [2023-11-26 10:46:47,552 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#29 [2023-11-26 10:46:47,552 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#30 [2023-11-26 10:46:47,552 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#31 [2023-11-26 10:46:47,553 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#32 [2023-11-26 10:46:47,553 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#33 [2023-11-26 10:46:47,553 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#34 [2023-11-26 10:46:47,553 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#35 [2023-11-26 10:46:47,553 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#36 [2023-11-26 10:46:47,553 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#37 [2023-11-26 10:46:47,553 INFO L130 BoogieDeclarations]: Found specification of procedure jiffies_to_msecs [2023-11-26 10:46:47,553 INFO L138 BoogieDeclarations]: Found implementation of procedure jiffies_to_msecs [2023-11-26 10:46:47,554 INFO L130 BoogieDeclarations]: Found specification of procedure tty_hung_up_p [2023-11-26 10:46:47,554 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_hung_up_p [2023-11-26 10:46:47,554 INFO L130 BoogieDeclarations]: Found specification of procedure release_resources [2023-11-26 10:46:47,554 INFO L138 BoogieDeclarations]: Found implementation of procedure release_resources [2023-11-26 10:46:47,554 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2023-11-26 10:46:47,554 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2023-11-26 10:46:47,554 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2023-11-26 10:46:47,554 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2023-11-26 10:46:47,555 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2023-11-26 10:46:47,555 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2023-11-26 10:46:47,555 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2023-11-26 10:46:47,555 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2023-11-26 10:46:47,555 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2023-11-26 10:46:47,555 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2023-11-26 10:46:47,555 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2023-11-26 10:46:47,555 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2023-11-26 10:46:47,556 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2023-11-26 10:46:47,556 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2023-11-26 10:46:47,556 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2023-11-26 10:46:47,556 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2023-11-26 10:46:47,556 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#16 [2023-11-26 10:46:47,556 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#17 [2023-11-26 10:46:47,556 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#18 [2023-11-26 10:46:47,556 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#19 [2023-11-26 10:46:47,557 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#20 [2023-11-26 10:46:47,557 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#21 [2023-11-26 10:46:47,557 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#22 [2023-11-26 10:46:47,557 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#23 [2023-11-26 10:46:47,557 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#24 [2023-11-26 10:46:47,557 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#25 [2023-11-26 10:46:47,557 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#26 [2023-11-26 10:46:47,557 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#27 [2023-11-26 10:46:47,558 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#28 [2023-11-26 10:46:47,558 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#29 [2023-11-26 10:46:47,558 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#30 [2023-11-26 10:46:47,558 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#31 [2023-11-26 10:46:47,558 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#32 [2023-11-26 10:46:47,558 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#33 [2023-11-26 10:46:47,558 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#34 [2023-11-26 10:46:47,558 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#35 [2023-11-26 10:46:47,559 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#36 [2023-11-26 10:46:47,559 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#37 [2023-11-26 10:46:47,559 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2023-11-26 10:46:47,559 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2023-11-26 10:46:47,559 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2023-11-26 10:46:47,559 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2023-11-26 10:46:47,559 INFO L130 BoogieDeclarations]: Found specification of procedure dev_to_hdlc [2023-11-26 10:46:47,559 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_to_hdlc [2023-11-26 10:46:47,560 INFO L130 BoogieDeclarations]: Found specification of procedure tx_set_idle [2023-11-26 10:46:47,560 INFO L138 BoogieDeclarations]: Found implementation of procedure tx_set_idle [2023-11-26 10:46:47,560 INFO L130 BoogieDeclarations]: Found specification of procedure set_termios [2023-11-26 10:46:47,560 INFO L138 BoogieDeclarations]: Found implementation of procedure set_termios [2023-11-26 10:46:47,560 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#0 [2023-11-26 10:46:47,560 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#1 [2023-11-26 10:46:47,560 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#2 [2023-11-26 10:46:47,560 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#3 [2023-11-26 10:46:47,561 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#4 [2023-11-26 10:46:47,561 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#5 [2023-11-26 10:46:47,561 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#6 [2023-11-26 10:46:47,561 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#7 [2023-11-26 10:46:47,565 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#8 [2023-11-26 10:46:47,565 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#9 [2023-11-26 10:46:47,565 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#10 [2023-11-26 10:46:47,565 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#11 [2023-11-26 10:46:47,565 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#12 [2023-11-26 10:46:47,566 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#13 [2023-11-26 10:46:47,566 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#14 [2023-11-26 10:46:47,566 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#15 [2023-11-26 10:46:47,566 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#16 [2023-11-26 10:46:47,566 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#17 [2023-11-26 10:46:47,566 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#18 [2023-11-26 10:46:47,566 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#19 [2023-11-26 10:46:47,566 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#20 [2023-11-26 10:46:47,567 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#21 [2023-11-26 10:46:47,567 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#22 [2023-11-26 10:46:47,567 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#23 [2023-11-26 10:46:47,567 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#24 [2023-11-26 10:46:47,567 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#25 [2023-11-26 10:46:47,567 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#26 [2023-11-26 10:46:47,567 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#27 [2023-11-26 10:46:47,567 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#28 [2023-11-26 10:46:47,568 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#29 [2023-11-26 10:46:47,568 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#30 [2023-11-26 10:46:47,568 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#31 [2023-11-26 10:46:47,568 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#32 [2023-11-26 10:46:47,568 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#33 [2023-11-26 10:46:47,568 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#34 [2023-11-26 10:46:47,568 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#35 [2023-11-26 10:46:47,568 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#36 [2023-11-26 10:46:47,569 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#37 [2023-11-26 10:46:47,569 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#0 [2023-11-26 10:46:47,569 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#1 [2023-11-26 10:46:47,569 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#2 [2023-11-26 10:46:47,569 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#3 [2023-11-26 10:46:47,569 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#4 [2023-11-26 10:46:47,569 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#5 [2023-11-26 10:46:47,569 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#6 [2023-11-26 10:46:47,570 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#7 [2023-11-26 10:46:47,570 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#8 [2023-11-26 10:46:47,570 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#9 [2023-11-26 10:46:47,570 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#10 [2023-11-26 10:46:47,570 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#11 [2023-11-26 10:46:47,570 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#12 [2023-11-26 10:46:47,570 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#13 [2023-11-26 10:46:47,570 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#14 [2023-11-26 10:46:47,571 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#15 [2023-11-26 10:46:47,571 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#16 [2023-11-26 10:46:47,571 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#17 [2023-11-26 10:46:47,571 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#18 [2023-11-26 10:46:47,571 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#19 [2023-11-26 10:46:47,571 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#20 [2023-11-26 10:46:47,571 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#21 [2023-11-26 10:46:47,571 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#22 [2023-11-26 10:46:47,572 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#23 [2023-11-26 10:46:47,572 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#24 [2023-11-26 10:46:47,572 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#25 [2023-11-26 10:46:47,572 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#26 [2023-11-26 10:46:47,572 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#27 [2023-11-26 10:46:47,572 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#28 [2023-11-26 10:46:47,572 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#29 [2023-11-26 10:46:47,572 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#30 [2023-11-26 10:46:47,573 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#31 [2023-11-26 10:46:47,573 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#32 [2023-11-26 10:46:47,573 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#33 [2023-11-26 10:46:47,573 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#34 [2023-11-26 10:46:47,573 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#35 [2023-11-26 10:46:47,573 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#36 [2023-11-26 10:46:47,573 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#37 [2023-11-26 10:46:47,573 INFO L130 BoogieDeclarations]: Found specification of procedure write_room [2023-11-26 10:46:47,574 INFO L138 BoogieDeclarations]: Found implementation of procedure write_room [2023-11-26 10:46:47,574 INFO L130 BoogieDeclarations]: Found specification of procedure enable_loopback [2023-11-26 10:46:47,574 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_loopback [2023-11-26 10:46:47,574 INFO L130 BoogieDeclarations]: Found specification of procedure install [2023-11-26 10:46:47,574 INFO L138 BoogieDeclarations]: Found implementation of procedure install [2023-11-26 10:46:47,574 INFO L130 BoogieDeclarations]: Found specification of procedure tty_port_destroy [2023-11-26 10:46:47,574 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_port_destroy [2023-11-26 10:46:47,574 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2023-11-26 10:46:47,575 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2023-11-26 10:46:47,575 INFO L130 BoogieDeclarations]: Found specification of procedure throttle [2023-11-26 10:46:47,575 INFO L138 BoogieDeclarations]: Found implementation of procedure throttle [2023-11-26 10:46:47,575 INFO L130 BoogieDeclarations]: Found specification of procedure __release_region [2023-11-26 10:46:47,575 INFO L138 BoogieDeclarations]: Found implementation of procedure __release_region [2023-11-26 10:46:47,575 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2023-11-26 10:46:47,575 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2023-11-26 10:46:47,575 INFO L130 BoogieDeclarations]: Found specification of procedure tx_load_fifo [2023-11-26 10:46:47,576 INFO L138 BoogieDeclarations]: Found implementation of procedure tx_load_fifo [2023-11-26 10:46:47,576 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_mutex_of_tty_port [2023-11-26 10:46:47,576 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_mutex_of_tty_port [2023-11-26 10:46:47,576 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2023-11-26 10:46:47,576 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2023-11-26 10:46:47,576 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2023-11-26 10:46:47,576 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2023-11-26 10:46:47,577 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2023-11-26 10:46:47,577 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2023-11-26 10:46:47,577 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2023-11-26 10:46:47,577 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2023-11-26 10:46:47,577 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2023-11-26 10:46:47,577 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2023-11-26 10:46:47,577 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2023-11-26 10:46:47,577 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2023-11-26 10:46:47,578 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2023-11-26 10:46:47,578 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2023-11-26 10:46:47,578 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2023-11-26 10:46:47,578 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2023-11-26 10:46:47,578 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#16 [2023-11-26 10:46:47,578 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#17 [2023-11-26 10:46:47,578 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#18 [2023-11-26 10:46:47,579 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#19 [2023-11-26 10:46:47,579 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#20 [2023-11-26 10:46:47,579 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#21 [2023-11-26 10:46:47,579 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#22 [2023-11-26 10:46:47,579 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#23 [2023-11-26 10:46:47,579 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#24 [2023-11-26 10:46:47,579 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#25 [2023-11-26 10:46:47,579 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#26 [2023-11-26 10:46:47,580 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#27 [2023-11-26 10:46:47,580 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#28 [2023-11-26 10:46:47,580 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#29 [2023-11-26 10:46:47,580 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#30 [2023-11-26 10:46:47,580 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#31 [2023-11-26 10:46:47,580 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#32 [2023-11-26 10:46:47,580 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#33 [2023-11-26 10:46:47,581 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#34 [2023-11-26 10:46:47,581 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#35 [2023-11-26 10:46:47,581 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#36 [2023-11-26 10:46:47,581 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#37 [2023-11-26 10:46:47,581 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2023-11-26 10:46:47,581 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2023-11-26 10:46:47,581 INFO L130 BoogieDeclarations]: Found specification of procedure tx_load_dma_buffer [2023-11-26 10:46:47,581 INFO L138 BoogieDeclarations]: Found implementation of procedure tx_load_dma_buffer [2023-11-26 10:46:47,582 INFO L130 BoogieDeclarations]: Found specification of procedure program_hw [2023-11-26 10:46:47,582 INFO L138 BoogieDeclarations]: Found implementation of procedure program_hw [2023-11-26 10:46:47,582 INFO L130 BoogieDeclarations]: Found specification of procedure carrier_raised [2023-11-26 10:46:47,582 INFO L138 BoogieDeclarations]: Found implementation of procedure carrier_raised [2023-11-26 10:46:47,582 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2023-11-26 10:46:47,582 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2023-11-26 10:46:47,582 INFO L130 BoogieDeclarations]: Found specification of procedure reset_port [2023-11-26 10:46:47,583 INFO L138 BoogieDeclarations]: Found implementation of procedure reset_port [2023-11-26 10:46:47,583 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2023-11-26 10:46:47,583 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2023-11-26 10:46:47,583 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2023-11-26 10:46:47,583 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-11-26 10:46:47,583 INFO L130 BoogieDeclarations]: Found specification of procedure tty_wakeup [2023-11-26 10:46:47,583 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_wakeup [2023-11-26 10:46:47,583 INFO L130 BoogieDeclarations]: Found specification of procedure register_test [2023-11-26 10:46:47,584 INFO L138 BoogieDeclarations]: Found implementation of procedure register_test [2023-11-26 10:46:47,584 INFO L130 BoogieDeclarations]: Found specification of procedure flush_buffer [2023-11-26 10:46:47,584 INFO L138 BoogieDeclarations]: Found implementation of procedure flush_buffer [2023-11-26 10:46:47,584 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2023-11-26 10:46:47,584 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2023-11-26 10:46:47,584 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2023-11-26 10:46:47,584 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2023-11-26 10:46:47,585 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2023-11-26 10:46:47,585 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2023-11-26 10:46:47,585 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2023-11-26 10:46:47,585 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2023-11-26 10:46:47,585 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2023-11-26 10:46:47,585 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2023-11-26 10:46:47,585 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2023-11-26 10:46:47,585 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2023-11-26 10:46:47,586 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2023-11-26 10:46:47,586 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2023-11-26 10:46:47,586 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2023-11-26 10:46:47,586 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2023-11-26 10:46:47,586 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2023-11-26 10:46:47,586 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#17 [2023-11-26 10:46:47,586 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#18 [2023-11-26 10:46:47,587 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#19 [2023-11-26 10:46:47,587 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#20 [2023-11-26 10:46:47,587 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#21 [2023-11-26 10:46:47,587 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#22 [2023-11-26 10:46:47,587 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#23 [2023-11-26 10:46:47,587 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#24 [2023-11-26 10:46:47,587 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#25 [2023-11-26 10:46:47,587 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#26 [2023-11-26 10:46:47,588 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#27 [2023-11-26 10:46:47,588 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#28 [2023-11-26 10:46:47,588 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#29 [2023-11-26 10:46:47,588 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#30 [2023-11-26 10:46:47,588 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#31 [2023-11-26 10:46:47,588 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#32 [2023-11-26 10:46:47,588 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#33 [2023-11-26 10:46:47,588 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#34 [2023-11-26 10:46:47,589 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#35 [2023-11-26 10:46:47,589 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#36 [2023-11-26 10:46:47,589 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#37 [2023-11-26 10:46:47,589 INFO L130 BoogieDeclarations]: Found specification of procedure hangup [2023-11-26 10:46:47,589 INFO L138 BoogieDeclarations]: Found implementation of procedure hangup [2023-11-26 10:46:47,589 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2023-11-26 10:46:47,589 INFO L130 BoogieDeclarations]: Found specification of procedure get_icount [2023-11-26 10:46:47,589 INFO L138 BoogieDeclarations]: Found implementation of procedure get_icount [2023-11-26 10:46:47,590 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ops_disconnect_1 [2023-11-26 10:46:47,590 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ops_disconnect_1 [2023-11-26 10:46:47,590 INFO L130 BoogieDeclarations]: Found specification of procedure write_control_reg [2023-11-26 10:46:47,590 INFO L138 BoogieDeclarations]: Found implementation of procedure write_control_reg [2023-11-26 10:46:47,590 INFO L130 BoogieDeclarations]: Found specification of procedure put_char [2023-11-26 10:46:47,590 INFO L138 BoogieDeclarations]: Found implementation of procedure put_char [2023-11-26 10:46:47,590 INFO L130 BoogieDeclarations]: Found specification of procedure unthrottle [2023-11-26 10:46:47,590 INFO L138 BoogieDeclarations]: Found implementation of procedure unthrottle [2023-11-26 10:46:47,591 INFO L130 BoogieDeclarations]: Found specification of procedure tx_release [2023-11-26 10:46:47,591 INFO L138 BoogieDeclarations]: Found implementation of procedure tx_release [2023-11-26 10:46:47,591 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2023-11-26 10:46:47,591 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2023-11-26 10:46:47,591 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2023-11-26 10:46:47,591 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2023-11-26 10:46:47,591 INFO L130 BoogieDeclarations]: Found specification of procedure hdlc_mode [2023-11-26 10:46:47,591 INFO L138 BoogieDeclarations]: Found implementation of procedure hdlc_mode [2023-11-26 10:46:47,592 INFO L130 BoogieDeclarations]: Found specification of procedure rx_get_frame [2023-11-26 10:46:47,592 INFO L138 BoogieDeclarations]: Found implementation of procedure rx_get_frame [2023-11-26 10:46:47,592 INFO L130 BoogieDeclarations]: Found specification of procedure shutdown [2023-11-26 10:46:47,592 INFO L138 BoogieDeclarations]: Found implementation of procedure shutdown [2023-11-26 10:46:47,592 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2023-11-26 10:46:47,592 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2023-11-26 10:46:47,592 INFO L130 BoogieDeclarations]: Found specification of procedure send_xchar [2023-11-26 10:46:47,592 INFO L138 BoogieDeclarations]: Found implementation of procedure send_xchar [2023-11-26 10:46:47,593 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2023-11-26 10:46:47,593 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2023-11-26 10:46:47,593 INFO L130 BoogieDeclarations]: Found specification of procedure tiocmget [2023-11-26 10:46:47,593 INFO L138 BoogieDeclarations]: Found implementation of procedure tiocmget [2023-11-26 10:46:47,593 INFO L130 BoogieDeclarations]: Found specification of procedure hdlc_ioctl [2023-11-26 10:46:47,593 INFO L138 BoogieDeclarations]: Found implementation of procedure hdlc_ioctl [2023-11-26 10:46:47,593 INFO L130 BoogieDeclarations]: Found specification of procedure write_reg16 [2023-11-26 10:46:47,594 INFO L138 BoogieDeclarations]: Found implementation of procedure write_reg16 [2023-11-26 10:46:47,594 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2023-11-26 10:46:47,594 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2023-11-26 10:46:47,594 INFO L130 BoogieDeclarations]: Found specification of procedure get_signals [2023-11-26 10:46:47,594 INFO L138 BoogieDeclarations]: Found implementation of procedure get_signals [2023-11-26 10:46:47,594 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2023-11-26 10:46:47,594 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2023-11-26 10:46:47,594 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2023-11-26 10:46:47,595 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2023-11-26 10:46:47,595 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2023-11-26 10:46:47,595 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2023-11-26 10:46:47,595 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2023-11-26 10:46:47,595 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2023-11-26 10:46:47,595 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2023-11-26 10:46:47,595 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2023-11-26 10:46:47,595 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2023-11-26 10:46:47,596 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2023-11-26 10:46:47,596 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2023-11-26 10:46:47,596 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2023-11-26 10:46:47,596 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2023-11-26 10:46:47,596 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2023-11-26 10:46:47,596 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2023-11-26 10:46:47,596 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2023-11-26 10:46:47,597 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2023-11-26 10:46:47,597 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#17 [2023-11-26 10:46:47,597 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#18 [2023-11-26 10:46:47,597 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#19 [2023-11-26 10:46:47,597 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#20 [2023-11-26 10:46:47,597 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#21 [2023-11-26 10:46:47,597 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#22 [2023-11-26 10:46:47,597 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#23 [2023-11-26 10:46:47,598 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#24 [2023-11-26 10:46:47,598 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#25 [2023-11-26 10:46:47,598 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#26 [2023-11-26 10:46:47,598 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#27 [2023-11-26 10:46:47,598 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#28 [2023-11-26 10:46:47,598 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#29 [2023-11-26 10:46:47,598 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#30 [2023-11-26 10:46:47,598 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#31 [2023-11-26 10:46:47,599 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#32 [2023-11-26 10:46:47,599 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#33 [2023-11-26 10:46:47,599 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#34 [2023-11-26 10:46:47,599 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#35 [2023-11-26 10:46:47,599 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#36 [2023-11-26 10:46:47,599 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#37 [2023-11-26 10:46:47,599 INFO L130 BoogieDeclarations]: Found specification of procedure __request_region [2023-11-26 10:46:47,599 INFO L138 BoogieDeclarations]: Found implementation of procedure __request_region [2023-11-26 10:46:47,600 INFO L130 BoogieDeclarations]: Found specification of procedure rx_start [2023-11-26 10:46:47,600 INFO L138 BoogieDeclarations]: Found implementation of procedure rx_start [2023-11-26 10:46:47,600 INFO L130 BoogieDeclarations]: Found specification of procedure trace_block [2023-11-26 10:46:47,600 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_block [2023-11-26 10:46:47,600 INFO L130 BoogieDeclarations]: Found specification of procedure sanity_check [2023-11-26 10:46:47,600 INFO L138 BoogieDeclarations]: Found implementation of procedure sanity_check [2023-11-26 10:46:47,600 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-11-26 10:46:47,601 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-11-26 10:46:47,601 INFO L130 BoogieDeclarations]: Found specification of procedure read_status_reg [2023-11-26 10:46:47,601 INFO L138 BoogieDeclarations]: Found implementation of procedure read_status_reg [2023-11-26 10:46:49,198 INFO L241 CfgBuilder]: Building ICFG [2023-11-26 10:46:49,209 INFO L267 CfgBuilder]: Building CFG for each procedure with an implementation