./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-wireless-rtlwifi-rtl8192de-rtl8192de.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version cf1a7837 Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_17d9161b-f761-4267-8f2b-edcdeaed1b2c/bin/utaipan-verify-NcY6lQBIFX/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_17d9161b-f761-4267-8f2b-edcdeaed1b2c/bin/utaipan-verify-NcY6lQBIFX/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_17d9161b-f761-4267-8f2b-edcdeaed1b2c/bin/utaipan-verify-NcY6lQBIFX/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_17d9161b-f761-4267-8f2b-edcdeaed1b2c/bin/utaipan-verify-NcY6lQBIFX/config/TaipanReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-wireless-rtlwifi-rtl8192de-rtl8192de.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_17d9161b-f761-4267-8f2b-edcdeaed1b2c/bin/utaipan-verify-NcY6lQBIFX/config/svcomp-Reach-64bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_17d9161b-f761-4267-8f2b-edcdeaed1b2c/bin/utaipan-verify-NcY6lQBIFX --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 Taipan --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 24c1dde898fab84e4a9eab07f69169a04bca2ad006a97ecf96232bad7ce4cd47 --- Real Ultimate output --- This is Ultimate 0.2.3-dev-cf1a783 [2023-11-12 00:12:10,051 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-12 00:12:10,127 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_17d9161b-f761-4267-8f2b-edcdeaed1b2c/bin/utaipan-verify-NcY6lQBIFX/config/svcomp-Reach-64bit-Taipan_Default.epf [2023-11-12 00:12:10,139 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-12 00:12:10,142 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2023-11-12 00:12:10,196 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-12 00:12:10,197 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-11-12 00:12:10,198 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-11-12 00:12:10,198 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-12 00:12:10,199 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-11-12 00:12:10,200 INFO L153 SettingsManager]: * User list type=DISABLED [2023-11-12 00:12:10,201 INFO L151 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2023-11-12 00:12:10,201 INFO L153 SettingsManager]: * Explicit value domain=true [2023-11-12 00:12:10,202 INFO L153 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2023-11-12 00:12:10,211 INFO L153 SettingsManager]: * Octagon Domain=false [2023-11-12 00:12:10,212 INFO L153 SettingsManager]: * Abstract domain=CompoundDomain [2023-11-12 00:12:10,213 INFO L153 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2023-11-12 00:12:10,214 INFO L153 SettingsManager]: * Use the RCFG-of-the-future interface=true [2023-11-12 00:12:10,214 INFO L153 SettingsManager]: * Interval Domain=false [2023-11-12 00:12:10,215 INFO L151 SettingsManager]: Preferences of Sifa differ from their defaults: [2023-11-12 00:12:10,216 INFO L153 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2023-11-12 00:12:10,217 INFO L153 SettingsManager]: * Simplification Technique=POLY_PAC [2023-11-12 00:12:10,218 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-12 00:12:10,219 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-12 00:12:10,220 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-11-12 00:12:10,220 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-12 00:12:10,221 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-12 00:12:10,221 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-12 00:12:10,222 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-12 00:12:10,222 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-12 00:12:10,223 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-12 00:12:10,224 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-12 00:12:10,224 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2023-11-12 00:12:10,225 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-12 00:12:10,225 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-12 00:12:10,226 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-12 00:12:10,226 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-11-12 00:12:10,227 INFO L153 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2023-11-12 00:12:10,227 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-11-12 00:12:10,228 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-12 00:12:10,229 INFO L153 SettingsManager]: * Trace refinement exception blacklist=NONE [2023-11-12 00:12:10,229 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-11-12 00:12:10,230 INFO L153 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES 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_17d9161b-f761-4267-8f2b-edcdeaed1b2c/bin/utaipan-verify-NcY6lQBIFX/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_17d9161b-f761-4267-8f2b-edcdeaed1b2c/bin/utaipan-verify-NcY6lQBIFX Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 24c1dde898fab84e4a9eab07f69169a04bca2ad006a97ecf96232bad7ce4cd47 [2023-11-12 00:12:10,489 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-12 00:12:10,514 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-12 00:12:10,517 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-12 00:12:10,518 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-12 00:12:10,519 INFO L274 PluginConnector]: CDTParser initialized [2023-11-12 00:12:10,521 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_17d9161b-f761-4267-8f2b-edcdeaed1b2c/bin/utaipan-verify-NcY6lQBIFX/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-wireless-rtlwifi-rtl8192de-rtl8192de.cil.i [2023-11-12 00:12:13,677 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-12 00:12:14,841 INFO L384 CDTParser]: Found 1 translation units. [2023-11-12 00:12:14,844 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_17d9161b-f761-4267-8f2b-edcdeaed1b2c/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-wireless-rtlwifi-rtl8192de-rtl8192de.cil.i [2023-11-12 00:12:14,979 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_17d9161b-f761-4267-8f2b-edcdeaed1b2c/bin/utaipan-verify-NcY6lQBIFX/data/381b3adcb/7e6106e539844d3283cbc1cb5c3ac629/FLAG834f605d8 [2023-11-12 00:12:14,997 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_17d9161b-f761-4267-8f2b-edcdeaed1b2c/bin/utaipan-verify-NcY6lQBIFX/data/381b3adcb/7e6106e539844d3283cbc1cb5c3ac629 [2023-11-12 00:12:15,006 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-12 00:12:15,009 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-12 00:12:15,013 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-12 00:12:15,014 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-12 00:12:15,019 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-12 00:12:15,020 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 12.11 12:12:15" (1/1) ... [2023-11-12 00:12:15,022 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1caa11de and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 12:12:15, skipping insertion in model container [2023-11-12 00:12:15,022 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 12.11 12:12:15" (1/1) ... [2023-11-12 00:12:15,395 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-12 00:12:22,774 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_17d9161b-f761-4267-8f2b-edcdeaed1b2c/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-wireless-rtlwifi-rtl8192de-rtl8192de.cil.i[987331,987344] [2023-11-12 00:12:22,778 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_17d9161b-f761-4267-8f2b-edcdeaed1b2c/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-wireless-rtlwifi-rtl8192de-rtl8192de.cil.i[987497,987510] [2023-11-12 00:12:22,779 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_17d9161b-f761-4267-8f2b-edcdeaed1b2c/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-wireless-rtlwifi-rtl8192de-rtl8192de.cil.i[987661,987674] [2023-11-12 00:12:22,779 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_17d9161b-f761-4267-8f2b-edcdeaed1b2c/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-wireless-rtlwifi-rtl8192de-rtl8192de.cil.i[987826,987839] [2023-11-12 00:12:22,835 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-12 00:12:23,043 INFO L202 MainTranslator]: Completed pre-run [2023-11-12 00:12:23,232 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "m" (__preempt_count)); [7860] [2023-11-12 00:12:23,233 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [7863] [2023-11-12 00:12:23,234 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [7866] [2023-11-12 00:12:23,234 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [7869] [2023-11-12 00:12:23,370 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& current_task)); [10851] [2023-11-12 00:12:23,370 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [10854] [2023-11-12 00:12:23,370 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [10857] [2023-11-12 00:12:23,371 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [10860] [2023-11-12 00:12:24,169 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/asm-generic/dma-mapping-common.h"), "i" (19), "i" (12UL)); [32679-32680] [2023-11-12 00:12:24,237 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [33990] [2023-11-12 00:12:24,239 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [34010] [2023-11-12 00:12:24,240 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [34045] [2023-11-12 00:12:24,257 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_17d9161b-f761-4267-8f2b-edcdeaed1b2c/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-wireless-rtlwifi-rtl8192de-rtl8192de.cil.i[987331,987344] [2023-11-12 00:12:24,258 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_17d9161b-f761-4267-8f2b-edcdeaed1b2c/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-wireless-rtlwifi-rtl8192de-rtl8192de.cil.i[987497,987510] [2023-11-12 00:12:24,259 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_17d9161b-f761-4267-8f2b-edcdeaed1b2c/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-wireless-rtlwifi-rtl8192de-rtl8192de.cil.i[987661,987674] [2023-11-12 00:12:24,259 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_17d9161b-f761-4267-8f2b-edcdeaed1b2c/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-wireless-rtlwifi-rtl8192de-rtl8192de.cil.i[987826,987839] [2023-11-12 00:12:24,270 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-12 00:12:24,711 WARN L672 CHandler]: The function memcmp is called, but not defined or handled by StandardFunctionHandler. [2023-11-12 00:12:24,712 WARN L672 CHandler]: The function __bad_percpu_size is called, but not defined or handled by StandardFunctionHandler. [2023-11-12 00:12:24,720 INFO L206 MainTranslator]: Completed translation [2023-11-12 00:12:24,721 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 12:12:24 WrapperNode [2023-11-12 00:12:24,722 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-12 00:12:24,723 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-11-12 00:12:24,723 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-11-12 00:12:24,723 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-11-12 00:12:24,732 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 12:12:24" (1/1) ... [2023-11-12 00:12:25,091 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 12:12:24" (1/1) ... [2023-11-12 00:12:26,433 INFO L138 Inliner]: procedures = 510, calls = 14323, calls flagged for inlining = 293, calls inlined = 276, statements flattened = 34590 [2023-11-12 00:12:26,434 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-11-12 00:12:26,435 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-11-12 00:12:26,435 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-11-12 00:12:26,436 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-11-12 00:12:26,451 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 12:12:24" (1/1) ... [2023-11-12 00:12:26,451 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 12:12:24" (1/1) ... [2023-11-12 00:12:26,775 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 12:12:24" (1/1) ... [2023-11-12 00:12:26,776 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 12:12:24" (1/1) ... [2023-11-12 00:12:27,910 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 12:12:24" (1/1) ... [2023-11-12 00:12:28,013 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 12:12:24" (1/1) ... [2023-11-12 00:12:28,205 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 12:12:24" (1/1) ... [2023-11-12 00:12:28,309 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 12:12:24" (1/1) ... [2023-11-12 00:12:28,464 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-11-12 00:12:28,465 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-11-12 00:12:28,465 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-11-12 00:12:28,465 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-11-12 00:12:28,466 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 12:12:24" (1/1) ... [2023-11-12 00:12:28,472 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-12 00:12:28,483 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_17d9161b-f761-4267-8f2b-edcdeaed1b2c/bin/utaipan-verify-NcY6lQBIFX/z3 [2023-11-12 00:12:28,498 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_17d9161b-f761-4267-8f2b-edcdeaed1b2c/bin/utaipan-verify-NcY6lQBIFX/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2023-11-12 00:12:28,510 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_17d9161b-f761-4267-8f2b-edcdeaed1b2c/bin/utaipan-verify-NcY6lQBIFX/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2023-11-12 00:12:28,535 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92d_phy_set_rf_reg [2023-11-12 00:12:28,535 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92d_phy_set_rf_reg [2023-11-12 00:12:28,536 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92de_enable_interrupt [2023-11-12 00:12:28,536 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92de_enable_interrupt [2023-11-12 00:12:28,536 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92d_phy_query_bb_reg [2023-11-12 00:12:28,536 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92d_phy_query_bb_reg [2023-11-12 00:12:28,536 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2023-11-12 00:12:28,537 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2023-11-12 00:12:28,537 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_read_word [2023-11-12 00:12:28,537 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_read_word [2023-11-12 00:12:28,537 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92d_deinit_sw_vars [2023-11-12 00:12:28,537 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92d_deinit_sw_vars [2023-11-12 00:12:28,538 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92d_phy_pathb_fill_iqk_matrix [2023-11-12 00:12:28,538 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92d_phy_pathb_fill_iqk_matrix [2023-11-12 00:12:28,538 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_write_byte [2023-11-12 00:12:28,538 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_write_byte [2023-11-12 00:12:28,538 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~TO~VOID [2023-11-12 00:12:28,538 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~TO~VOID [2023-11-12 00:12:28,539 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92d_is_fw_downloaded [2023-11-12 00:12:28,539 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92d_is_fw_downloaded [2023-11-12 00:12:28,539 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2023-11-12 00:12:28,539 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2023-11-12 00:12:28,539 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_write_dword [2023-11-12 00:12:28,540 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_write_dword [2023-11-12 00:12:28,540 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92de_tx_polling [2023-11-12 00:12:28,540 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92de_tx_polling [2023-11-12 00:12:28,540 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92de_led_control [2023-11-12 00:12:28,540 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92de_led_control [2023-11-12 00:12:28,540 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2023-11-12 00:12:28,541 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2023-11-12 00:12:28,541 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2023-11-12 00:12:28,541 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2023-11-12 00:12:28,541 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit [2023-11-12 00:12:28,541 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit [2023-11-12 00:12:28,542 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2023-11-12 00:12:28,542 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2023-11-12 00:12:28,542 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92ce_init_led [2023-11-12 00:12:28,542 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92ce_init_led [2023-11-12 00:12:28,542 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92d_dm_watchdog [2023-11-12 00:12:28,542 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92d_dm_watchdog [2023-11-12 00:12:28,543 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2023-11-12 00:12:28,543 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92de_llt_write [2023-11-12 00:12:28,543 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92de_llt_write [2023-11-12 00:12:28,543 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92de_stop_tx_beacon [2023-11-12 00:12:28,543 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92de_stop_tx_beacon [2023-11-12 00:12:28,544 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92d_firmware_selfreset [2023-11-12 00:12:28,544 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92d_firmware_selfreset [2023-11-12 00:12:28,544 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92d_query_rxpwrpercentage [2023-11-12 00:12:28,544 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92d_query_rxpwrpercentage [2023-11-12 00:12:28,544 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92d_dm_write_dig [2023-11-12 00:12:28,630 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92d_dm_write_dig [2023-11-12 00:12:28,630 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92d_phy_set_bw_mode [2023-11-12 00:12:28,630 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92d_phy_set_bw_mode [2023-11-12 00:12:28,630 INFO L130 BoogieDeclarations]: Found specification of procedure get_rf_type [2023-11-12 00:12:28,630 INFO L138 BoogieDeclarations]: Found implementation of procedure get_rf_type [2023-11-12 00:12:28,631 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92d_phy_set_bb_reg [2023-11-12 00:12:28,631 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92d_phy_set_bb_reg [2023-11-12 00:12:28,631 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92d_phy_lc_calibrate [2023-11-12 00:12:28,631 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92d_phy_lc_calibrate [2023-11-12 00:12:28,631 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2023-11-12 00:12:28,631 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2023-11-12 00:12:28,631 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2023-11-12 00:12:28,631 INFO L130 BoogieDeclarations]: Found specification of procedure is_hal_stop [2023-11-12 00:12:28,632 INFO L138 BoogieDeclarations]: Found implementation of procedure is_hal_stop [2023-11-12 00:12:28,632 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92d_phy_simularity_compare [2023-11-12 00:12:28,632 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92d_phy_simularity_compare [2023-11-12 00:12:28,632 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92d_phy_pimode_switch [2023-11-12 00:12:28,632 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92d_phy_pimode_switch [2023-11-12 00:12:28,632 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2023-11-12 00:12:28,632 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2023-11-12 00:12:28,632 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92d_phy_powerdown_anotherphy [2023-11-12 00:12:28,632 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92d_phy_powerdown_anotherphy [2023-11-12 00:12:28,633 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2023-11-12 00:12:28,633 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92d_update_bbrf_configuration [2023-11-12 00:12:28,633 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92d_update_bbrf_configuration [2023-11-12 00:12:28,633 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2023-11-12 00:12:28,633 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2023-11-12 00:12:28,633 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92d_phy_mac_setting_calibration [2023-11-12 00:12:28,633 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92d_phy_mac_setting_calibration [2023-11-12 00:12:28,633 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2023-11-12 00:12:28,633 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2023-11-12 00:12:28,634 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2023-11-12 00:12:28,634 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2023-11-12 00:12:28,634 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2023-11-12 00:12:28,634 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92de_get_hw_reg [2023-11-12 00:12:28,634 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92de_get_hw_reg [2023-11-12 00:12:28,634 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2023-11-12 00:12:28,634 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2023-11-12 00:12:28,634 INFO L130 BoogieDeclarations]: Found specification of procedure print_hex_dump [2023-11-12 00:12:28,634 INFO L138 BoogieDeclarations]: Found implementation of procedure print_hex_dump [2023-11-12 00:12:28,635 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_is_beacon [2023-11-12 00:12:28,635 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_is_beacon [2023-11-12 00:12:28,635 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~TO~~u16~0 [2023-11-12 00:12:28,635 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~TO~~u16~0 [2023-11-12 00:12:28,635 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92de_suspend [2023-11-12 00:12:28,635 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92de_suspend [2023-11-12 00:12:28,635 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u16~0~X~$Pointer$~TO~VOID [2023-11-12 00:12:28,635 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u16~0~X~$Pointer$~TO~VOID [2023-11-12 00:12:28,635 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92de_enable_hw_security_config [2023-11-12 00:12:28,636 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92de_enable_hw_security_config [2023-11-12 00:12:28,636 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92d_phy_config_rf_with_headerfile [2023-11-12 00:12:28,660 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92d_phy_config_rf_with_headerfile [2023-11-12 00:12:28,660 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92de_set_check_bssid [2023-11-12 00:12:28,660 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92de_set_check_bssid [2023-11-12 00:12:28,660 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92de_set_media_status [2023-11-12 00:12:28,661 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92de_set_media_status [2023-11-12 00:12:28,661 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92d_fill_h2c_cmd [2023-11-12 00:12:28,661 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92d_fill_h2c_cmd [2023-11-12 00:12:28,661 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~TO~~u8~0 [2023-11-12 00:12:28,661 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~TO~~u8~0 [2023-11-12 00:12:28,661 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_rtl92de_module_exit_6_2 [2023-11-12 00:12:28,661 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_rtl92de_module_exit_6_2 [2023-11-12 00:12:28,662 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2023-11-12 00:12:28,662 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2023-11-12 00:12:28,662 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2023-11-12 00:12:28,662 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2023-11-12 00:12:28,662 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2023-11-12 00:12:28,662 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2023-11-12 00:12:28,662 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2023-11-12 00:12:28,662 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_4 [2023-11-12 00:12:28,663 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_4 [2023-11-12 00:12:28,663 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92de_set_beacon_related_registers [2023-11-12 00:12:28,663 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92de_set_beacon_related_registers [2023-11-12 00:12:28,663 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-11-12 00:12:28,663 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2023-11-12 00:12:28,663 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2023-11-12 00:12:28,663 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2023-11-12 00:12:28,664 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2023-11-12 00:12:28,664 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2023-11-12 00:12:28,664 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2023-11-12 00:12:28,664 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2023-11-12 00:12:28,664 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2023-11-12 00:12:28,664 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2023-11-12 00:12:28,664 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2023-11-12 00:12:28,664 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92d_phy_lc_calibrate [2023-11-12 00:12:28,665 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92d_phy_lc_calibrate [2023-11-12 00:12:28,665 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92d_phy_iq_calibrate [2023-11-12 00:12:28,665 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92d_phy_iq_calibrate [2023-11-12 00:12:28,665 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92de_disable_interrupt [2023-11-12 00:12:28,665 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92de_disable_interrupt [2023-11-12 00:12:28,665 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92d_acquire_cckandrw_pagea_ctl [2023-11-12 00:12:28,665 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92d_acquire_cckandrw_pagea_ctl [2023-11-12 00:12:28,666 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92de_get_desc [2023-11-12 00:12:28,666 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92de_get_desc [2023-11-12 00:12:28,666 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92d_fw_page_write [2023-11-12 00:12:28,666 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92d_fw_page_write [2023-11-12 00:12:28,666 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_cam_add_one_entry [2023-11-12 00:12:28,666 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_cam_add_one_entry [2023-11-12 00:12:28,666 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-11-12 00:12:28,667 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-11-12 00:12:28,667 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92d_phy_set_txpower_level [2023-11-12 00:12:28,667 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92d_phy_set_txpower_level [2023-11-12 00:12:28,667 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92de_tx_fill_cmddesc [2023-11-12 00:12:28,667 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92de_tx_fill_cmddesc [2023-11-12 00:12:28,667 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2023-11-12 00:12:28,667 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2023-11-12 00:12:28,667 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2023-11-12 00:12:28,668 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2023-11-12 00:12:28,668 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92de_sw_led_on [2023-11-12 00:12:28,668 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92de_sw_led_on [2023-11-12 00:12:28,668 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92d_phy_reset_iqk_result [2023-11-12 00:12:28,668 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92d_phy_reset_iqk_result [2023-11-12 00:12:28,668 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_set_rfreg [2023-11-12 00:12:28,668 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_set_rfreg [2023-11-12 00:12:28,669 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2023-11-12 00:12:28,669 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2023-11-12 00:12:28,669 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92de_resume_tx_beacon [2023-11-12 00:12:28,669 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92de_resume_tx_beacon [2023-11-12 00:12:28,669 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u8~0~X~$Pointer$~TO~VOID [2023-11-12 00:12:28,669 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u8~0~X~$Pointer$~TO~VOID [2023-11-12 00:12:28,669 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_unlock [2023-11-12 00:12:28,670 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_unlock [2023-11-12 00:12:28,670 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92d_check_fw_read_last_h2c [2023-11-12 00:12:28,670 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92d_check_fw_read_last_h2c [2023-11-12 00:12:28,670 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92d_init_sw_vars [2023-11-12 00:12:28,670 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92d_init_sw_vars [2023-11-12 00:12:28,670 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_is_data_qos [2023-11-12 00:12:28,670 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_is_data_qos [2023-11-12 00:12:28,671 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_read_byte [2023-11-12 00:12:28,671 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_read_byte [2023-11-12 00:12:28,671 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_write_word [2023-11-12 00:12:28,671 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_write_word [2023-11-12 00:12:28,671 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2023-11-12 00:12:28,671 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2023-11-12 00:12:28,671 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2023-11-12 00:12:28,672 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2023-11-12 00:12:28,672 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_pci_suspend [2023-11-12 00:12:28,672 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_pci_suspend [2023-11-12 00:12:28,672 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2023-11-12 00:12:28,672 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2023-11-12 00:12:28,672 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92d_phy_set_sw_chnl_cmdarray [2023-11-12 00:12:28,672 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92d_phy_set_sw_chnl_cmdarray [2023-11-12 00:12:28,673 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92d_phy_enable_rf_env [2023-11-12 00:12:28,673 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92d_phy_enable_rf_env [2023-11-12 00:12:28,673 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92d_phy_save_mac_registers [2023-11-12 00:12:28,673 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92d_phy_save_mac_registers [2023-11-12 00:12:28,673 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2023-11-12 00:12:28,673 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92d_phy_restore_rf_env [2023-11-12 00:12:28,673 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92d_phy_restore_rf_env [2023-11-12 00:12:28,674 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92d_phy_iq_calibrate [2023-11-12 00:12:28,674 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92d_phy_iq_calibrate [2023-11-12 00:12:28,674 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2023-11-12 00:12:28,674 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92de_resume [2023-11-12 00:12:28,674 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92de_resume [2023-11-12 00:12:28,674 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92d_get_rightchnlplace_for_iqk [2023-11-12 00:12:28,674 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92d_get_rightchnlplace_for_iqk [2023-11-12 00:12:28,674 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~TO~VOID [2023-11-12 00:12:28,675 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~TO~VOID [2023-11-12 00:12:28,675 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2023-11-12 00:12:28,675 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92de_read_eeprom_info [2023-11-12 00:12:28,675 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92de_read_eeprom_info [2023-11-12 00:12:28,675 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2023-11-12 00:12:28,675 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2023-11-12 00:12:28,675 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2023-11-12 00:12:28,676 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2023-11-12 00:12:28,676 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2023-11-12 00:12:28,676 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2023-11-12 00:12:28,676 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92d_phy_rf_serial_read [2023-11-12 00:12:28,676 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92d_phy_rf_serial_read [2023-11-12 00:12:28,676 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2023-11-12 00:12:28,676 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2023-11-12 00:12:28,677 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2023-11-12 00:12:28,677 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2023-11-12 00:12:28,677 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92de_sw_led_off [2023-11-12 00:12:28,677 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92de_sw_led_off [2023-11-12 00:12:28,677 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_get_rfreg [2023-11-12 00:12:28,677 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_get_rfreg [2023-11-12 00:12:28,677 INFO L130 BoogieDeclarations]: Found specification of procedure jiffies_to_msecs [2023-11-12 00:12:28,678 INFO L138 BoogieDeclarations]: Found implementation of procedure jiffies_to_msecs [2023-11-12 00:12:28,678 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92de_poweroff_adapter [2023-11-12 00:12:28,678 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92de_poweroff_adapter [2023-11-12 00:12:28,678 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_pci_resume [2023-11-12 00:12:28,678 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_pci_resume [2023-11-12 00:12:28,678 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~TO~~u32~0 [2023-11-12 00:12:28,678 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~TO~~u32~0 [2023-11-12 00:12:28,678 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92d_phy_path_adda_on [2023-11-12 00:12:28,679 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92d_phy_path_adda_on [2023-11-12 00:12:28,679 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_phy_scan_operation_backup [2023-11-12 00:12:28,679 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_phy_scan_operation_backup [2023-11-12 00:12:28,679 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92d_phy_calculate_bit_shift [2023-11-12 00:12:28,679 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92d_phy_calculate_bit_shift [2023-11-12 00:12:28,679 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_mapping_error [2023-11-12 00:12:28,679 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_mapping_error [2023-11-12 00:12:28,679 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92de_update_channel_access_setting [2023-11-12 00:12:28,680 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92de_update_channel_access_setting [2023-11-12 00:12:28,680 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92d_phy_reload_mac_registers [2023-11-12 00:12:28,680 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92d_phy_reload_mac_registers [2023-11-12 00:12:28,680 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92d_phy_save_adda_registers [2023-11-12 00:12:28,680 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92d_phy_save_adda_registers [2023-11-12 00:12:28,680 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92d_phy_switch_wirelessband [2023-11-12 00:12:28,680 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92d_phy_switch_wirelessband [2023-11-12 00:12:28,681 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92de_hw_init [2023-11-12 00:12:28,681 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92de_hw_init [2023-11-12 00:12:28,681 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92d_phy_calc_curvindex [2023-11-12 00:12:28,681 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92d_phy_calc_curvindex [2023-11-12 00:12:28,681 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92de_set_beacon_interval [2023-11-12 00:12:28,681 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92de_set_beacon_interval [2023-11-12 00:12:28,681 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2023-11-12 00:12:28,681 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92de_set_hw_reg [2023-11-12 00:12:28,682 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92de_set_hw_reg [2023-11-12 00:12:28,682 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92de_set_bcn_ctrl_reg [2023-11-12 00:12:28,682 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92de_set_bcn_ctrl_reg [2023-11-12 00:12:28,682 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2023-11-12 00:12:28,682 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2023-11-12 00:12:28,682 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_get_bbreg [2023-11-12 00:12:28,682 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_get_bbreg [2023-11-12 00:12:28,682 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92de_set_qos [2023-11-12 00:12:28,683 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92de_set_qos [2023-11-12 00:12:28,683 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92d_linked_set_reg [2023-11-12 00:12:28,683 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92d_linked_set_reg [2023-11-12 00:12:28,683 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92d_release_cckandrw_pagea_ctl [2023-11-12 00:12:28,683 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92d_release_cckandrw_pagea_ctl [2023-11-12 00:12:28,683 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92d_dm_init_edca_turbo [2023-11-12 00:12:28,683 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92d_dm_init_edca_turbo [2023-11-12 00:12:28,683 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92de_read_dword_dbi [2023-11-12 00:12:28,683 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92de_read_dword_dbi [2023-11-12 00:12:28,684 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_set_bbreg [2023-11-12 00:12:28,684 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_set_bbreg [2023-11-12 00:12:28,684 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92de_update_interrupt_mask [2023-11-12 00:12:28,684 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92de_update_interrupt_mask [2023-11-12 00:12:28,684 INFO L130 BoogieDeclarations]: Found specification of procedure ether_addr_equal [2023-11-12 00:12:28,684 INFO L138 BoogieDeclarations]: Found implementation of procedure ether_addr_equal [2023-11-12 00:12:28,684 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92d_enable_fw_download [2023-11-12 00:12:28,684 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92d_enable_fw_download [2023-11-12 00:12:28,685 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92de_init_sw_leds [2023-11-12 00:12:28,685 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92de_init_sw_leds [2023-11-12 00:12:28,685 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92d_phy_query_rf_reg [2023-11-12 00:12:28,685 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92d_phy_query_rf_reg [2023-11-12 00:12:28,685 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_lock [2023-11-12 00:12:28,685 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_lock [2023-11-12 00:12:28,685 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_len [2023-11-12 00:12:28,685 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_len [2023-11-12 00:12:28,686 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92d_phy_reload_adda_registers [2023-11-12 00:12:28,686 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92d_phy_reload_adda_registers [2023-11-12 00:12:28,686 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2023-11-12 00:12:28,686 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2023-11-12 00:12:28,686 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92de_card_disable [2023-11-12 00:12:28,686 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92de_card_disable [2023-11-12 00:12:28,686 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92d_phy_config_bb_with_headerfile [2023-11-12 00:12:28,687 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92d_phy_config_bb_with_headerfile [2023-11-12 00:12:28,687 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_read_dword [2023-11-12 00:12:28,687 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_read_dword [2023-11-12 00:12:28,687 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92de_signal_scale_mapping [2023-11-12 00:12:28,687 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92de_signal_scale_mapping [2023-11-12 00:12:28,687 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92d_phy_enable_anotherphy [2023-11-12 00:12:28,687 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92d_phy_enable_anotherphy [2023-11-12 00:12:28,687 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-11-12 00:12:28,687 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_pci_disconnect [2023-11-12 00:12:28,688 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_pci_disconnect [2023-11-12 00:12:28,688 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92de_write_dword_dbi [2023-11-12 00:12:28,688 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92de_write_dword_dbi [2023-11-12 00:12:28,688 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2023-11-12 00:12:28,688 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2023-11-12 00:12:28,688 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92d_phy_patha_fill_iqk_matrix [2023-11-12 00:12:28,688 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92d_phy_patha_fill_iqk_matrix [2023-11-12 00:12:28,688 INFO L130 BoogieDeclarations]: Found specification of procedure preempt_count [2023-11-12 00:12:28,689 INFO L138 BoogieDeclarations]: Found implementation of procedure preempt_count [2023-11-12 00:12:30,958 INFO L236 CfgBuilder]: Building ICFG [2023-11-12 00:12:30,969 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2023-11-12 00:12:41,701 INFO L770 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true;