./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-net-wireless-rtlwifi-rtl8723ae-rtl8723ae.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 0f8a17c6 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_353dbe52-6c8e-432a-b5e5-e57e2917ac04/bin/utaipan-UbGMyvGFUs/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_353dbe52-6c8e-432a-b5e5-e57e2917ac04/bin/utaipan-UbGMyvGFUs/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_353dbe52-6c8e-432a-b5e5-e57e2917ac04/bin/utaipan-UbGMyvGFUs/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_353dbe52-6c8e-432a-b5e5-e57e2917ac04/bin/utaipan-UbGMyvGFUs/config/TaipanReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-net-wireless-rtlwifi-rtl8723ae-rtl8723ae.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_353dbe52-6c8e-432a-b5e5-e57e2917ac04/bin/utaipan-UbGMyvGFUs/config/svcomp-Reach-64bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_353dbe52-6c8e-432a-b5e5-e57e2917ac04/bin/utaipan-UbGMyvGFUs --witnessprinter.witness.filename witness.graphml --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 ca68c3cd40bd2e1a2d2c25cd1ecf851f6f2165f5d37d90796cc8ab7b94d05985 --- Real Ultimate output --- This is Ultimate 0.2.1-dev-0f8a17c [2021-11-19 15:07:26,033 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-19 15:07:26,037 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-19 15:07:26,098 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-19 15:07:26,099 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-19 15:07:26,103 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-19 15:07:26,105 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-19 15:07:26,109 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-19 15:07:26,112 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-19 15:07:26,118 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-19 15:07:26,119 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-19 15:07:26,121 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-19 15:07:26,122 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-19 15:07:26,124 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-19 15:07:26,127 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-19 15:07:26,131 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-19 15:07:26,134 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-19 15:07:26,135 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-19 15:07:26,138 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-19 15:07:26,147 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-19 15:07:26,149 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-19 15:07:26,151 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-19 15:07:26,154 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-19 15:07:26,155 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-19 15:07:26,165 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-19 15:07:26,166 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-19 15:07:26,166 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-19 15:07:26,168 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-19 15:07:26,169 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-19 15:07:26,171 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-19 15:07:26,172 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-19 15:07:26,173 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-19 15:07:26,175 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-19 15:07:26,177 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-19 15:07:26,178 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-19 15:07:26,179 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-19 15:07:26,180 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-19 15:07:26,181 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-19 15:07:26,181 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-19 15:07:26,182 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-19 15:07:26,183 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-19 15:07:26,184 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_353dbe52-6c8e-432a-b5e5-e57e2917ac04/bin/utaipan-UbGMyvGFUs/config/svcomp-Reach-64bit-Taipan_Default.epf [2021-11-19 15:07:26,225 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-19 15:07:26,225 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-19 15:07:26,226 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-19 15:07:26,226 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2021-11-19 15:07:26,227 INFO L138 SettingsManager]: * User list type=DISABLED [2021-11-19 15:07:26,227 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2021-11-19 15:07:26,227 INFO L138 SettingsManager]: * Explicit value domain=true [2021-11-19 15:07:26,227 INFO L138 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2021-11-19 15:07:26,227 INFO L138 SettingsManager]: * Octagon Domain=false [2021-11-19 15:07:26,228 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2021-11-19 15:07:26,228 INFO L138 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2021-11-19 15:07:26,228 INFO L138 SettingsManager]: * Use the RCFG-of-the-future interface=true [2021-11-19 15:07:26,228 INFO L138 SettingsManager]: * Interval Domain=false [2021-11-19 15:07:26,229 INFO L136 SettingsManager]: Preferences of Sifa differ from their defaults: [2021-11-19 15:07:26,229 INFO L138 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2021-11-19 15:07:26,229 INFO L138 SettingsManager]: * Simplification Technique=SIMPLIFY_QUICK [2021-11-19 15:07:26,230 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-19 15:07:26,230 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-11-19 15:07:26,230 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-19 15:07:26,231 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-19 15:07:26,231 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-19 15:07:26,231 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-19 15:07:26,231 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2021-11-19 15:07:26,232 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-19 15:07:26,232 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-19 15:07:26,232 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-19 15:07:26,232 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-19 15:07:26,233 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-11-19 15:07:26,233 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-19 15:07:26,233 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-19 15:07:26,233 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-19 15:07:26,233 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-19 15:07:26,234 INFO L138 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2021-11-19 15:07:26,234 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-11-19 15:07:26,234 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-19 15:07:26,234 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-11-19 15:07:26,234 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-11-19 15:07:26,234 INFO L138 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_353dbe52-6c8e-432a-b5e5-e57e2917ac04/bin/utaipan-UbGMyvGFUs/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_353dbe52-6c8e-432a-b5e5-e57e2917ac04/bin/utaipan-UbGMyvGFUs Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> ca68c3cd40bd2e1a2d2c25cd1ecf851f6f2165f5d37d90796cc8ab7b94d05985 [2021-11-19 15:07:26,506 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-19 15:07:26,535 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-19 15:07:26,539 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-19 15:07:26,540 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-19 15:07:26,541 INFO L275 PluginConnector]: CDTParser initialized [2021-11-19 15:07:26,543 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_353dbe52-6c8e-432a-b5e5-e57e2917ac04/bin/utaipan-UbGMyvGFUs/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-net-wireless-rtlwifi-rtl8723ae-rtl8723ae.cil.i [2021-11-19 15:07:26,642 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_353dbe52-6c8e-432a-b5e5-e57e2917ac04/bin/utaipan-UbGMyvGFUs/data/8c0225bfd/3cc3155c6e4847d0be00fc9c4373c274/FLAGb8847687f [2021-11-19 15:07:28,052 INFO L306 CDTParser]: Found 1 translation units. [2021-11-19 15:07:28,052 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_353dbe52-6c8e-432a-b5e5-e57e2917ac04/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-net-wireless-rtlwifi-rtl8723ae-rtl8723ae.cil.i [2021-11-19 15:07:28,139 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_353dbe52-6c8e-432a-b5e5-e57e2917ac04/bin/utaipan-UbGMyvGFUs/data/8c0225bfd/3cc3155c6e4847d0be00fc9c4373c274/FLAGb8847687f [2021-11-19 15:07:28,553 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_353dbe52-6c8e-432a-b5e5-e57e2917ac04/bin/utaipan-UbGMyvGFUs/data/8c0225bfd/3cc3155c6e4847d0be00fc9c4373c274 [2021-11-19 15:07:28,556 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-19 15:07:28,557 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-19 15:07:28,558 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-19 15:07:28,559 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-19 15:07:28,562 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-19 15:07:28,562 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 03:07:28" (1/1) ... [2021-11-19 15:07:28,563 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4ee1a0e3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 03:07:28, skipping insertion in model container [2021-11-19 15:07:28,563 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 03:07:28" (1/1) ... [2021-11-19 15:07:28,571 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-19 15:07:28,961 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-19 15:07:31,038 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 15:07:31,078 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 15:07:37,233 WARN L230 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_353dbe52-6c8e-432a-b5e5-e57e2917ac04/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-net-wireless-rtlwifi-rtl8723ae-rtl8723ae.cil.i[1016358,1016371] [2021-11-19 15:07:37,237 WARN L230 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_353dbe52-6c8e-432a-b5e5-e57e2917ac04/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-net-wireless-rtlwifi-rtl8723ae-rtl8723ae.cil.i[1016505,1016518] [2021-11-19 15:07:37,237 WARN L230 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_353dbe52-6c8e-432a-b5e5-e57e2917ac04/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-net-wireless-rtlwifi-rtl8723ae-rtl8723ae.cil.i[1016644,1016657] [2021-11-19 15:07:37,238 WARN L230 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_353dbe52-6c8e-432a-b5e5-e57e2917ac04/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-net-wireless-rtlwifi-rtl8723ae-rtl8723ae.cil.i[1016802,1016815] [2021-11-19 15:07:37,294 INFO L207 PostProcessor]: Analyzing one entry point: main [2021-11-19 15:07:37,473 ERROR L326 MainTranslator]: Unsupported Syntax: Found a cast between two array/pointer types where the value type is smaller than the cast-to type while using memory model HoenickeLindenmann_Original (while Not using bitvector translation) [2021-11-19 15:07:37,474 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@2123972e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 03:07:37, skipping insertion in model container [2021-11-19 15:07:37,474 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-19 15:07:37,475 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2021-11-19 15:07:37,478 INFO L158 Benchmark]: Toolchain (without parser) took 8918.87ms. Allocated memory was 136.3MB in the beginning and 371.2MB in the end (delta: 234.9MB). Free memory was 83.7MB in the beginning and 169.3MB in the end (delta: -85.7MB). Peak memory consumption was 149.0MB. Max. memory is 16.1GB. [2021-11-19 15:07:37,478 INFO L158 Benchmark]: CDTParser took 0.32ms. Allocated memory is still 96.5MB. Free memory is still 49.9MB. There was no memory consumed. Max. memory is 16.1GB. [2021-11-19 15:07:37,480 INFO L158 Benchmark]: CACSL2BoogieTranslator took 8916.40ms. Allocated memory was 136.3MB in the beginning and 371.2MB in the end (delta: 234.9MB). Free memory was 83.7MB in the beginning and 169.3MB in the end (delta: -85.7MB). Peak memory consumption was 149.0MB. Max. memory is 16.1GB. [2021-11-19 15:07:37,482 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.32ms. Allocated memory is still 96.5MB. Free memory is still 49.9MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 8916.40ms. Allocated memory was 136.3MB in the beginning and 371.2MB in the end (delta: 234.9MB). Free memory was 83.7MB in the beginning and 169.3MB in the end (delta: -85.7MB). Peak memory consumption was 149.0MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - UnsupportedSyntaxResult [Line: 8145]: Unsupported Syntax Found a cast between two array/pointer types where the value type is smaller than the cast-to type while using memory model HoenickeLindenmann_Original (while Not using bitvector translation) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_353dbe52-6c8e-432a-b5e5-e57e2917ac04/bin/utaipan-UbGMyvGFUs/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_353dbe52-6c8e-432a-b5e5-e57e2917ac04/bin/utaipan-UbGMyvGFUs/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_353dbe52-6c8e-432a-b5e5-e57e2917ac04/bin/utaipan-UbGMyvGFUs/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_353dbe52-6c8e-432a-b5e5-e57e2917ac04/bin/utaipan-UbGMyvGFUs/config/TaipanReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-net-wireless-rtlwifi-rtl8723ae-rtl8723ae.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_353dbe52-6c8e-432a-b5e5-e57e2917ac04/bin/utaipan-UbGMyvGFUs/config/svcomp-Reach-64bit-Taipan_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_353dbe52-6c8e-432a-b5e5-e57e2917ac04/bin/utaipan-UbGMyvGFUs --witnessprinter.witness.filename witness.graphml --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 ca68c3cd40bd2e1a2d2c25cd1ecf851f6f2165f5d37d90796cc8ab7b94d05985 --- Real Ultimate output --- This is Ultimate 0.2.1-dev-0f8a17c [2021-11-19 15:07:39,863 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-19 15:07:39,866 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-19 15:07:39,905 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-19 15:07:39,906 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-19 15:07:39,907 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-19 15:07:39,910 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-19 15:07:39,912 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-19 15:07:39,915 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-19 15:07:39,916 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-19 15:07:39,918 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-19 15:07:39,920 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-19 15:07:39,921 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-19 15:07:39,922 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-19 15:07:39,924 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-19 15:07:39,929 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-19 15:07:39,930 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-19 15:07:39,931 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-19 15:07:39,934 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-19 15:07:39,937 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-19 15:07:39,939 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-19 15:07:39,942 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-19 15:07:39,946 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-19 15:07:39,948 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-19 15:07:39,964 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-19 15:07:39,965 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-19 15:07:39,965 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-19 15:07:39,966 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-19 15:07:39,967 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-19 15:07:39,968 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-19 15:07:39,969 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-19 15:07:39,970 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-19 15:07:39,971 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-19 15:07:39,972 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-19 15:07:39,973 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-19 15:07:39,974 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-19 15:07:39,974 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-19 15:07:39,975 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-19 15:07:39,975 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-19 15:07:39,981 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-19 15:07:39,983 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-19 15:07:39,984 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_353dbe52-6c8e-432a-b5e5-e57e2917ac04/bin/utaipan-UbGMyvGFUs/config/svcomp-Reach-64bit-Taipan_Bitvector.epf [2021-11-19 15:07:40,034 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-19 15:07:40,034 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-19 15:07:40,035 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-19 15:07:40,036 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2021-11-19 15:07:40,036 INFO L138 SettingsManager]: * User list type=DISABLED [2021-11-19 15:07:40,036 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2021-11-19 15:07:40,036 INFO L138 SettingsManager]: * Explicit value domain=true [2021-11-19 15:07:40,036 INFO L138 SettingsManager]: * Octagon Domain=false [2021-11-19 15:07:40,037 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2021-11-19 15:07:40,038 INFO L138 SettingsManager]: * Interval Domain=false [2021-11-19 15:07:40,040 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-19 15:07:40,040 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-19 15:07:40,041 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-19 15:07:40,041 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-19 15:07:40,041 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-19 15:07:40,041 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2021-11-19 15:07:40,041 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2021-11-19 15:07:40,041 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2021-11-19 15:07:40,042 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-19 15:07:40,042 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-19 15:07:40,042 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-19 15:07:40,042 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-19 15:07:40,042 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-11-19 15:07:40,043 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-11-19 15:07:40,043 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-19 15:07:40,043 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-19 15:07:40,043 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-19 15:07:40,043 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-19 15:07:40,044 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2021-11-19 15:07:40,044 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2021-11-19 15:07:40,044 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-19 15:07:40,044 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-11-19 15:07:40,044 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-11-19 15:07:40,045 INFO L138 SettingsManager]: * Logic for external solver=AUFBV 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_353dbe52-6c8e-432a-b5e5-e57e2917ac04/bin/utaipan-UbGMyvGFUs/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_353dbe52-6c8e-432a-b5e5-e57e2917ac04/bin/utaipan-UbGMyvGFUs Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> ca68c3cd40bd2e1a2d2c25cd1ecf851f6f2165f5d37d90796cc8ab7b94d05985 [2021-11-19 15:07:40,434 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-19 15:07:40,468 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-19 15:07:40,472 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-19 15:07:40,474 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-19 15:07:40,475 INFO L275 PluginConnector]: CDTParser initialized [2021-11-19 15:07:40,477 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_353dbe52-6c8e-432a-b5e5-e57e2917ac04/bin/utaipan-UbGMyvGFUs/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-net-wireless-rtlwifi-rtl8723ae-rtl8723ae.cil.i [2021-11-19 15:07:40,556 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_353dbe52-6c8e-432a-b5e5-e57e2917ac04/bin/utaipan-UbGMyvGFUs/data/605ca1ce4/5e3f2bbe606547f2927f28eb7269dcee/FLAG020fd1f51 [2021-11-19 15:07:41,974 INFO L306 CDTParser]: Found 1 translation units. [2021-11-19 15:07:41,975 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_353dbe52-6c8e-432a-b5e5-e57e2917ac04/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-net-wireless-rtlwifi-rtl8723ae-rtl8723ae.cil.i [2021-11-19 15:07:42,085 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_353dbe52-6c8e-432a-b5e5-e57e2917ac04/bin/utaipan-UbGMyvGFUs/data/605ca1ce4/5e3f2bbe606547f2927f28eb7269dcee/FLAG020fd1f51 [2021-11-19 15:07:42,457 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_353dbe52-6c8e-432a-b5e5-e57e2917ac04/bin/utaipan-UbGMyvGFUs/data/605ca1ce4/5e3f2bbe606547f2927f28eb7269dcee [2021-11-19 15:07:42,459 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-19 15:07:42,461 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-19 15:07:42,462 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-19 15:07:42,462 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-19 15:07:42,468 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-19 15:07:42,469 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 03:07:42" (1/1) ... [2021-11-19 15:07:42,470 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@49b6da10 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 03:07:42, skipping insertion in model container [2021-11-19 15:07:42,471 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 03:07:42" (1/1) ... [2021-11-19 15:07:42,478 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-19 15:07:42,896 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-19 15:07:51,963 WARN L230 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_353dbe52-6c8e-432a-b5e5-e57e2917ac04/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-net-wireless-rtlwifi-rtl8723ae-rtl8723ae.cil.i[1016358,1016371] [2021-11-19 15:07:51,966 WARN L230 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_353dbe52-6c8e-432a-b5e5-e57e2917ac04/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-net-wireless-rtlwifi-rtl8723ae-rtl8723ae.cil.i[1016505,1016518] [2021-11-19 15:07:51,967 WARN L230 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_353dbe52-6c8e-432a-b5e5-e57e2917ac04/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-net-wireless-rtlwifi-rtl8723ae-rtl8723ae.cil.i[1016644,1016657] [2021-11-19 15:07:51,968 WARN L230 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_353dbe52-6c8e-432a-b5e5-e57e2917ac04/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-net-wireless-rtlwifi-rtl8723ae-rtl8723ae.cil.i[1016802,1016815] [2021-11-19 15:07:52,028 INFO L207 PostProcessor]: Analyzing one entry point: main [2021-11-19 15:07:52,208 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2021-11-19 15:07:52,609 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-19 15:07:53,735 WARN L230 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_353dbe52-6c8e-432a-b5e5-e57e2917ac04/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-net-wireless-rtlwifi-rtl8723ae-rtl8723ae.cil.i[1016358,1016371] [2021-11-19 15:07:53,735 WARN L230 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_353dbe52-6c8e-432a-b5e5-e57e2917ac04/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-net-wireless-rtlwifi-rtl8723ae-rtl8723ae.cil.i[1016505,1016518] [2021-11-19 15:07:53,736 WARN L230 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_353dbe52-6c8e-432a-b5e5-e57e2917ac04/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-net-wireless-rtlwifi-rtl8723ae-rtl8723ae.cil.i[1016644,1016657] [2021-11-19 15:07:53,736 WARN L230 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_353dbe52-6c8e-432a-b5e5-e57e2917ac04/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-net-wireless-rtlwifi-rtl8723ae-rtl8723ae.cil.i[1016802,1016815] [2021-11-19 15:07:53,741 INFO L207 PostProcessor]: Analyzing one entry point: main [2021-11-19 15:07:53,850 INFO L203 MainTranslator]: Completed pre-run [2021-11-19 15:07:55,127 WARN L230 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_353dbe52-6c8e-432a-b5e5-e57e2917ac04/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-net-wireless-rtlwifi-rtl8723ae-rtl8723ae.cil.i[1016358,1016371] [2021-11-19 15:07:55,127 WARN L230 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_353dbe52-6c8e-432a-b5e5-e57e2917ac04/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-net-wireless-rtlwifi-rtl8723ae-rtl8723ae.cil.i[1016505,1016518] [2021-11-19 15:07:55,128 WARN L230 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_353dbe52-6c8e-432a-b5e5-e57e2917ac04/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-net-wireless-rtlwifi-rtl8723ae-rtl8723ae.cil.i[1016644,1016657] [2021-11-19 15:07:55,129 WARN L230 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_353dbe52-6c8e-432a-b5e5-e57e2917ac04/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-net-wireless-rtlwifi-rtl8723ae-rtl8723ae.cil.i[1016802,1016815] [2021-11-19 15:07:55,138 INFO L207 PostProcessor]: Analyzing one entry point: main [2021-11-19 15:07:55,558 INFO L208 MainTranslator]: Completed translation [2021-11-19 15:07:55,559 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 03:07:55 WrapperNode [2021-11-19 15:07:55,560 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-19 15:07:55,561 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-19 15:07:55,562 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-19 15:07:55,565 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-19 15:07:55,572 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 03:07:55" (1/1) ... [2021-11-19 15:07:55,957 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 03:07:55" (1/1) ... [2021-11-19 15:07:56,565 INFO L137 Inliner]: procedures = 575, calls = 11883, calls flagged for inlining = 325, calls inlined = 317, statements flattened = 25022 [2021-11-19 15:07:56,566 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-19 15:07:56,568 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-19 15:07:56,568 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-19 15:07:56,568 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-19 15:07:56,578 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 03:07:55" (1/1) ... [2021-11-19 15:07:56,580 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 03:07:55" (1/1) ... [2021-11-19 15:07:56,746 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 03:07:55" (1/1) ... [2021-11-19 15:07:56,746 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 03:07:55" (1/1) ... [2021-11-19 15:07:57,795 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 03:07:55" (1/1) ... [2021-11-19 15:07:57,906 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 03:07:55" (1/1) ... [2021-11-19 15:07:58,041 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 03:07:55" (1/1) ... [2021-11-19 15:07:58,221 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-19 15:07:58,222 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-19 15:07:58,222 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-19 15:07:58,222 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-19 15:07:58,223 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 03:07:55" (1/1) ... [2021-11-19 15:07:58,229 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-19 15:07:58,240 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_353dbe52-6c8e-432a-b5e5-e57e2917ac04/bin/utaipan-UbGMyvGFUs/z3 [2021-11-19 15:07:58,254 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_353dbe52-6c8e-432a-b5e5-e57e2917ac04/bin/utaipan-UbGMyvGFUs/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2021-11-19 15:07:58,284 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_353dbe52-6c8e-432a-b5e5-e57e2917ac04/bin/utaipan-UbGMyvGFUs/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2021-11-19 15:07:58,312 INFO L130 BoogieDeclarations]: Found specification of procedure _phy_cfg_bb_w_header [2021-11-19 15:07:58,312 INFO L138 BoogieDeclarations]: Found implementation of procedure _phy_cfg_bb_w_header [2021-11-19 15:07:58,313 INFO L130 BoogieDeclarations]: Found specification of procedure debug_lockdep_rcu_enabled [2021-11-19 15:07:58,313 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_lockdep_rcu_enabled [2021-11-19 15:07:58,313 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_firmware_selfreset [2021-11-19 15:07:58,313 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_firmware_selfreset [2021-11-19 15:07:58,313 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2021-11-19 15:07:58,313 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2021-11-19 15:07:58,313 INFO L130 BoogieDeclarations]: Found specification of procedure phy_save_adda_regs [2021-11-19 15:07:58,313 INFO L138 BoogieDeclarations]: Found implementation of procedure phy_save_adda_regs [2021-11-19 15:07:58,314 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl8723ae_phy_pi_mode_switch [2021-11-19 15:07:58,314 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl8723ae_phy_pi_mode_switch [2021-11-19 15:07:58,314 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_read_word [2021-11-19 15:07:58,314 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_read_word [2021-11-19 15:07:58,314 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_signal_scale_mapping [2021-11-19 15:07:58,315 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_signal_scale_mapping [2021-11-19 15:07:58,315 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_write_byte [2021-11-19 15:07:58,315 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_write_byte [2021-11-19 15:07:58,315 INFO L130 BoogieDeclarations]: Found specification of procedure _phy_set_sw_chnl_cmdarray [2021-11-19 15:07:58,315 INFO L138 BoogieDeclarations]: Found implementation of procedure _phy_set_sw_chnl_cmdarray [2021-11-19 15:07:58,315 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2021-11-19 15:07:58,315 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2021-11-19 15:07:58,315 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_update_hal_rate_tbl [2021-11-19 15:07:58,316 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_update_hal_rate_tbl [2021-11-19 15:07:58,316 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_set_beacon_interval [2021-11-19 15:07:58,316 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_set_beacon_interval [2021-11-19 15:07:58,316 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_dm_bt_btdm_structure_reload [2021-11-19 15:07:58,316 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_dm_bt_btdm_structure_reload [2021-11-19 15:07:58,316 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~C_INT~structend~~TO~C_INT [2021-11-19 15:07:58,317 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~C_INT~structend~~TO~C_INT [2021-11-19 15:07:58,317 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2021-11-19 15:07:58,317 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_get_hw_reg [2021-11-19 15:07:58,317 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_get_hw_reg [2021-11-19 15:07:58,318 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_write_dword [2021-11-19 15:07:58,318 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_write_dword [2021-11-19 15:07:58,318 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl8723ae_llt_write [2021-11-19 15:07:58,318 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl8723ae_llt_write [2021-11-19 15:07:58,318 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl8723ae_resume_tx_beacon [2021-11-19 15:07:58,318 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl8723ae_resume_tx_beacon [2021-11-19 15:07:58,319 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2021-11-19 15:07:58,319 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2021-11-19 15:07:58,319 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2021-11-19 15:07:58,320 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2021-11-19 15:07:58,320 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2021-11-19 15:07:58,321 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2021-11-19 15:07:58,321 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl8723ae_set_bcn_ctrl_reg [2021-11-19 15:07:58,321 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl8723ae_set_bcn_ctrl_reg [2021-11-19 15:07:58,321 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-19 15:07:58,321 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_sw_led_off [2021-11-19 15:07:58,321 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_sw_led_off [2021-11-19 15:07:58,321 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_8723e_c2h_command_handle [2021-11-19 15:07:58,321 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_8723e_c2h_command_handle [2021-11-19 15:07:58,322 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_update_interrupt_mask [2021-11-19 15:07:58,322 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_update_interrupt_mask [2021-11-19 15:07:58,322 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2 [2021-11-19 15:07:58,322 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2021-11-19 15:07:58,323 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2021-11-19 15:07:58,323 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2021-11-19 15:07:58,323 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_tx_fill_cmddesc [2021-11-19 15:07:58,323 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_tx_fill_cmddesc [2021-11-19 15:07:58,324 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_dm_bt_is_wifi_busy [2021-11-19 15:07:58,324 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_dm_bt_is_wifi_busy [2021-11-19 15:07:58,324 INFO L130 BoogieDeclarations]: Found specification of procedure get_rf_type [2021-11-19 15:07:58,324 INFO L138 BoogieDeclarations]: Found implementation of procedure get_rf_type [2021-11-19 15:07:58,325 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2021-11-19 15:07:58,325 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2021-11-19 15:07:58,325 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_has_protected [2021-11-19 15:07:58,325 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_has_protected [2021-11-19 15:07:58,325 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2021-11-19 15:07:58,325 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2021-11-19 15:07:58,325 INFO L130 BoogieDeclarations]: Found specification of procedure is_hal_stop [2021-11-19 15:07:58,326 INFO L138 BoogieDeclarations]: Found implementation of procedure is_hal_stop [2021-11-19 15:07:58,326 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_init_sw_vars [2021-11-19 15:07:58,326 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_init_sw_vars [2021-11-19 15:07:58,326 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2021-11-19 15:07:58,327 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2021-11-19 15:07:58,327 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_dm_bt_bt_tx_rx_counter_level [2021-11-19 15:07:58,327 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_dm_bt_bt_tx_rx_counter_level [2021-11-19 15:07:58,327 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_phy_set_bw_mode [2021-11-19 15:07:58,327 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_phy_set_bw_mode [2021-11-19 15:07:58,327 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2021-11-19 15:07:58,328 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2021-11-19 15:07:58,328 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl8723ae_stop_tx_beacon [2021-11-19 15:07:58,328 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl8723ae_stop_tx_beacon [2021-11-19 15:07:58,328 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2021-11-19 15:07:58,329 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2021-11-19 15:07:58,329 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_phy_set_bb_reg [2021-11-19 15:07:58,329 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_phy_set_bb_reg [2021-11-19 15:07:58,329 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2021-11-19 15:07:58,329 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2021-11-19 15:07:58,329 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_is_watching [2021-11-19 15:07:58,329 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_is_watching [2021-11-19 15:07:58,329 INFO L130 BoogieDeclarations]: Found specification of procedure print_hex_dump [2021-11-19 15:07:58,329 INFO L138 BoogieDeclarations]: Found implementation of procedure print_hex_dump [2021-11-19 15:07:58,330 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_is_beacon [2021-11-19 15:07:58,330 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_is_beacon [2021-11-19 15:07:58,330 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~TO~~u16~0 [2021-11-19 15:07:58,330 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~TO~~u16~0 [2021-11-19 15:07:58,330 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_init_sw_leds [2021-11-19 15:07:58,330 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_init_sw_leds [2021-11-19 15:07:58,331 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_deinit_sw_vars [2021-11-19 15:07:58,331 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_deinit_sw_vars [2021-11-19 15:07:58,331 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl8723ae_fw_page_write [2021-11-19 15:07:58,333 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl8723ae_fw_page_write [2021-11-19 15:07:58,336 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~TO~~u8~0 [2021-11-19 15:07:58,336 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~TO~~u8~0 [2021-11-19 15:07:58,336 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-11-19 15:07:58,336 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_tx_polling [2021-11-19 15:07:58,337 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_tx_polling [2021-11-19 15:07:58,337 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-11-19 15:07:58,338 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2021-11-19 15:07:58,338 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2021-11-19 15:07:58,338 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_phy_set_rf_reg [2021-11-19 15:07:58,344 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_phy_set_rf_reg [2021-11-19 15:07:58,344 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2021-11-19 15:07:58,344 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2021-11-19 15:07:58,344 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-11-19 15:07:58,344 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl8723ae_phy_path_adda_on [2021-11-19 15:07:58,344 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl8723ae_phy_path_adda_on [2021-11-19 15:07:58,344 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2021-11-19 15:07:58,344 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8 [2021-11-19 15:07:58,345 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2 [2021-11-19 15:07:58,345 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2021-11-19 15:07:58,345 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2021-11-19 15:07:58,345 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4 [2021-11-19 15:07:58,345 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_init_gain_min_pwdb [2021-11-19 15:07:58,345 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_init_gain_min_pwdb [2021-11-19 15:07:58,345 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_hal_pwrseqcmdparsing [2021-11-19 15:07:58,345 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_hal_pwrseqcmdparsing [2021-11-19 15:07:58,345 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_set_hw_reg [2021-11-19 15:07:58,346 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_set_hw_reg [2021-11-19 15:07:58,346 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_suspend [2021-11-19 15:07:58,346 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_suspend [2021-11-19 15:07:58,346 INFO L130 BoogieDeclarations]: Found specification of procedure phy_simularity_comp [2021-11-19 15:07:58,346 INFO L138 BoogieDeclarations]: Found implementation of procedure phy_simularity_comp [2021-11-19 15:07:58,346 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_dm_watchdog [2021-11-19 15:07:58,346 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_dm_watchdog [2021-11-19 15:07:58,346 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_dm_bt_set_fw_tra_tdma_ctrl [2021-11-19 15:07:58,346 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_dm_bt_set_fw_tra_tdma_ctrl [2021-11-19 15:07:58,346 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_cam_add_one_entry [2021-11-19 15:07:58,347 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_cam_add_one_entry [2021-11-19 15:07:58,347 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1 [2021-11-19 15:07:58,347 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-19 15:07:58,347 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-19 15:07:58,347 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2021-11-19 15:07:58,347 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2021-11-19 15:07:58,347 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl8723ae_get_chnl_group [2021-11-19 15:07:58,347 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl8723ae_get_chnl_group [2021-11-19 15:07:58,347 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2021-11-19 15:07:58,347 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_enable_hw_security_config [2021-11-19 15:07:58,348 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_enable_hw_security_config [2021-11-19 15:07:58,348 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2021-11-19 15:07:58,348 INFO L130 BoogieDeclarations]: Found specification of procedure _phy_calculate_bit_shift [2021-11-19 15:07:58,348 INFO L138 BoogieDeclarations]: Found implementation of procedure _phy_calculate_bit_shift [2021-11-19 15:07:58,348 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2021-11-19 15:07:58,348 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2021-11-19 15:07:58,348 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2021-11-19 15:07:58,348 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2021-11-19 15:07:58,348 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_get_DA [2021-11-19 15:07:58,348 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_get_DA [2021-11-19 15:07:58,349 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_bt_coex_off_before_lps [2021-11-19 15:07:58,349 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_bt_coex_off_before_lps [2021-11-19 15:07:58,349 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_set_rfreg [2021-11-19 15:07:58,349 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_set_rfreg [2021-11-19 15:07:58,349 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2021-11-19 15:07:58,349 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2021-11-19 15:07:58,349 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl8723ae_set_media_status [2021-11-19 15:07:58,349 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl8723ae_set_media_status [2021-11-19 15:07:58,349 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u8~0~X~$Pointer$~TO~VOID [2021-11-19 15:07:58,349 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u8~0~X~$Pointer$~TO~VOID [2021-11-19 15:07:58,350 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_set_check_bssid [2021-11-19 15:07:58,350 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_set_check_bssid [2021-11-19 15:07:58,350 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_unlock [2021-11-19 15:07:58,350 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_unlock [2021-11-19 15:07:58,350 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_dm_bt_set_fw_ignore_wlan_act [2021-11-19 15:07:58,350 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_dm_bt_set_fw_ignore_wlan_act [2021-11-19 15:07:58,350 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_dm_bt_set_fw_2_ant_hid [2021-11-19 15:07:58,350 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_dm_bt_set_fw_2_ant_hid [2021-11-19 15:07:58,350 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_dm_bt_check_coex_rssi_state1 [2021-11-19 15:07:58,350 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_dm_bt_check_coex_rssi_state1 [2021-11-19 15:07:58,351 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_is_data_qos [2021-11-19 15:07:58,351 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_is_data_qos [2021-11-19 15:07:58,351 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_read_byte [2021-11-19 15:07:58,351 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_read_byte [2021-11-19 15:07:58,351 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_write_word [2021-11-19 15:07:58,351 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_write_word [2021-11-19 15:07:58,351 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2021-11-19 15:07:58,352 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2021-11-19 15:07:58,352 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_phy_query_bb_reg [2021-11-19 15:07:58,352 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_phy_query_bb_reg [2021-11-19 15:07:58,352 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_dm_bt_set_sw_full_time_dac_swing [2021-11-19 15:07:58,352 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_dm_bt_set_sw_full_time_dac_swing [2021-11-19 15:07:58,352 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2021-11-19 15:07:58,352 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2021-11-19 15:07:58,353 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_pci_suspend [2021-11-19 15:07:58,353 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_pci_suspend [2021-11-19 15:07:58,353 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_resume [2021-11-19 15:07:58,353 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_resume [2021-11-19 15:07:58,353 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2021-11-19 15:07:58,353 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2021-11-19 15:07:58,353 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_dm_bt_set_fw_bt_hid_info [2021-11-19 15:07:58,353 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_dm_bt_set_fw_bt_hid_info [2021-11-19 15:07:58,353 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-19 15:07:58,353 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_dm_bt_set_bt_dm [2021-11-19 15:07:58,354 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_dm_bt_set_bt_dm [2021-11-19 15:07:58,354 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_sw_led_on [2021-11-19 15:07:58,354 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_sw_led_on [2021-11-19 15:07:58,354 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_dm_bt_need_to_dec_bt_pwr [2021-11-19 15:07:58,354 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_dm_bt_need_to_dec_bt_pwr [2021-11-19 15:07:58,354 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_return_value_probe [2021-11-19 15:07:58,354 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_return_value_probe [2021-11-19 15:07:58,354 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-11-19 15:07:58,354 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_enable_interrupt [2021-11-19 15:07:58,355 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_enable_interrupt [2021-11-19 15:07:58,355 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_bt_set_penalty_tx_rate_adap [2021-11-19 15:07:58,355 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_bt_set_penalty_tx_rate_adap [2021-11-19 15:07:58,355 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_check_fw_read_last_h2c [2021-11-19 15:07:58,355 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_check_fw_read_last_h2c [2021-11-19 15:07:58,355 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_is_ctl [2021-11-19 15:07:58,355 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_is_ctl [2021-11-19 15:07:58,355 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~TO~VOID [2021-11-19 15:07:58,355 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~TO~VOID [2021-11-19 15:07:58,355 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2021-11-19 15:07:58,356 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2021-11-19 15:07:58,356 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2021-11-19 15:07:58,356 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2021-11-19 15:07:58,356 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-11-19 15:07:58,356 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_dm_bt_set_fw_dec_bt_pwr [2021-11-19 15:07:58,356 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_dm_bt_set_fw_dec_bt_pwr [2021-11-19 15:07:58,356 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_phy_query_rf_reg [2021-11-19 15:07:58,357 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_phy_query_rf_reg [2021-11-19 15:07:58,361 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2021-11-19 15:07:58,361 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2021-11-19 15:07:58,361 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl8723ae_init_led [2021-11-19 15:07:58,361 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl8723ae_init_led [2021-11-19 15:07:58,361 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_dm_bt_reject_ap_aggregated_packet [2021-11-19 15:07:58,361 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_dm_bt_reject_ap_aggregated_packet [2021-11-19 15:07:58,361 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2021-11-19 15:07:58,362 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2021-11-19 15:07:58,362 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_update_channel_access_setting [2021-11-19 15:07:58,362 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_update_channel_access_setting [2021-11-19 15:07:58,364 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2021-11-19 15:07:58,364 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2021-11-19 15:07:58,364 INFO L130 BoogieDeclarations]: Found specification of procedure preempt_count___8 [2021-11-19 15:07:58,365 INFO L138 BoogieDeclarations]: Found implementation of procedure preempt_count___8 [2021-11-19 15:07:58,365 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl8723ae_read_adapter_info [2021-11-19 15:07:58,365 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl8723ae_read_adapter_info [2021-11-19 15:07:58,365 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_dm_rf_saving [2021-11-19 15:07:58,365 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_dm_rf_saving [2021-11-19 15:07:58,365 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_set_qos [2021-11-19 15:07:58,365 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_set_qos [2021-11-19 15:07:58,365 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_led_control [2021-11-19 15:07:58,366 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_led_control [2021-11-19 15:07:58,366 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_get_rfreg [2021-11-19 15:07:58,366 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_get_rfreg [2021-11-19 15:07:58,366 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_card_disable [2021-11-19 15:07:58,366 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_card_disable [2021-11-19 15:07:58,366 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_phy_set_txpower_level [2021-11-19 15:07:58,366 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_phy_set_txpower_level [2021-11-19 15:07:58,366 INFO L130 BoogieDeclarations]: Found specification of procedure jiffies_to_msecs [2021-11-19 15:07:58,366 INFO L138 BoogieDeclarations]: Found implementation of procedure jiffies_to_msecs [2021-11-19 15:07:58,366 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_pci_resume [2021-11-19 15:07:58,366 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_pci_resume [2021-11-19 15:07:58,367 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~TO~~u32~0 [2021-11-19 15:07:58,367 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~TO~~u32~0 [2021-11-19 15:07:58,367 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_dm_bt_set_fw_tdma_ctrl [2021-11-19 15:07:58,367 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_dm_bt_set_fw_tdma_ctrl [2021-11-19 15:07:58,367 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_phy_scan_operation_backup [2021-11-19 15:07:58,367 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_phy_scan_operation_backup [2021-11-19 15:07:58,367 INFO L130 BoogieDeclarations]: Found specification of procedure _phy_fw_rf_serial_read [2021-11-19 15:07:58,367 INFO L138 BoogieDeclarations]: Found implementation of procedure _phy_fw_rf_serial_read [2021-11-19 15:07:58,367 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_mapping_error [2021-11-19 15:07:58,367 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_mapping_error [2021-11-19 15:07:58,368 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_hw_init [2021-11-19 15:07:58,368 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_hw_init [2021-11-19 15:07:58,368 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_dm_bt_bback_off_level [2021-11-19 15:07:58,368 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_dm_bt_bback_off_level [2021-11-19 15:07:58,368 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~C_INT [2021-11-19 15:07:58,368 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~C_INT [2021-11-19 15:07:58,368 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_dm_bt_set_hw_pta_mode [2021-11-19 15:07:58,368 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_dm_bt_set_hw_pta_mode [2021-11-19 15:07:58,368 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_dm_bt_set_fw_dac_swing_level [2021-11-19 15:07:58,368 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_dm_bt_set_fw_dac_swing_level [2021-11-19 15:07:58,368 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_query_rxpwrpercentage [2021-11-19 15:07:58,369 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_query_rxpwrpercentage [2021-11-19 15:07:58,369 INFO L130 BoogieDeclarations]: Found specification of procedure _phy_rf_serial_read [2021-11-19 15:07:58,369 INFO L138 BoogieDeclarations]: Found implementation of procedure _phy_rf_serial_read [2021-11-19 15:07:58,369 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_dm_bt_get_rx_ss [2021-11-19 15:07:58,369 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_dm_bt_get_rx_ss [2021-11-19 15:07:58,369 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2021-11-19 15:07:58,369 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2 [2021-11-19 15:07:58,369 INFO L130 BoogieDeclarations]: Found specification of procedure mgnt_link_status_query [2021-11-19 15:07:58,369 INFO L138 BoogieDeclarations]: Found implementation of procedure mgnt_link_status_query [2021-11-19 15:07:58,369 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2021-11-19 15:07:58,369 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2021-11-19 15:07:58,370 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_dm_bt_check_coex_rssi_state [2021-11-19 15:07:58,370 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_dm_bt_check_coex_rssi_state [2021-11-19 15:07:58,370 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2021-11-19 15:07:58,370 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2021-11-19 15:07:58,370 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_get_bbreg [2021-11-19 15:07:58,370 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_get_bbreg [2021-11-19 15:07:58,370 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_dm_bt_is_coexist_state_changed [2021-11-19 15:07:58,370 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_dm_bt_is_coexist_state_changed [2021-11-19 15:07:58,370 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_dm_bt_set_fw_bt_retry_index [2021-11-19 15:07:58,370 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_dm_bt_set_fw_bt_retry_index [2021-11-19 15:07:58,371 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_dm_bt_set_coex_table [2021-11-19 15:07:58,371 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_dm_bt_set_coex_table [2021-11-19 15:07:58,371 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_dm_bt_set_fw_wlan_act [2021-11-19 15:07:58,371 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_dm_bt_set_fw_wlan_act [2021-11-19 15:07:58,371 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_dm_bt_2_ant_hid_sco_esco [2021-11-19 15:07:58,371 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_dm_bt_2_ant_hid_sco_esco [2021-11-19 15:07:58,371 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl8723ae_enable_fw_download [2021-11-19 15:07:58,371 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl8723ae_enable_fw_download [2021-11-19 15:07:58,371 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_set_bbreg [2021-11-19 15:07:58,371 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_set_bbreg [2021-11-19 15:07:58,372 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_dm_write_dig [2021-11-19 15:07:58,372 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_dm_write_dig [2021-11-19 15:07:58,372 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_read_eeprom_info [2021-11-19 15:07:58,372 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_read_eeprom_info [2021-11-19 15:07:58,372 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_dm_bt_set_fw_3a [2021-11-19 15:07:58,372 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_dm_bt_set_fw_3a [2021-11-19 15:07:58,372 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_rcu_suspicious [2021-11-19 15:07:58,372 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_rcu_suspicious [2021-11-19 15:07:58,372 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_fill_h2c_cmd [2021-11-19 15:07:58,372 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_fill_h2c_cmd [2021-11-19 15:07:58,372 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_dm_init_edca_turbo [2021-11-19 15:07:58,373 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_dm_init_edca_turbo [2021-11-19 15:07:58,373 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~C_INT~TO~VOID [2021-11-19 15:07:58,373 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~C_INT~TO~VOID [2021-11-19 15:07:58,373 INFO L130 BoogieDeclarations]: Found specification of procedure ether_addr_equal [2021-11-19 15:07:58,373 INFO L138 BoogieDeclarations]: Found implementation of procedure ether_addr_equal [2021-11-19 15:07:58,373 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_btdm_coex_all_off [2021-11-19 15:07:58,373 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_btdm_coex_all_off [2021-11-19 15:07:58,373 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_lock [2021-11-19 15:07:58,373 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_lock [2021-11-19 15:07:58,373 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_phy_iq_calibrate [2021-11-19 15:07:58,373 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_phy_iq_calibrate [2021-11-19 15:07:58,374 INFO L130 BoogieDeclarations]: Found specification of procedure phy_reload_adda_regs [2021-11-19 15:07:58,374 INFO L138 BoogieDeclarations]: Found implementation of procedure phy_reload_adda_regs [2021-11-19 15:07:58,374 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_len [2021-11-19 15:07:58,374 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_len [2021-11-19 15:07:58,374 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2021-11-19 15:07:58,374 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2021-11-19 15:07:58,374 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_dm_bt_agc_table [2021-11-19 15:07:58,374 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_dm_bt_agc_table [2021-11-19 15:07:58,374 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_read_dword [2021-11-19 15:07:58,374 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_read_dword [2021-11-19 15:07:58,375 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_disable_interrupt [2021-11-19 15:07:58,375 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_disable_interrupt [2021-11-19 15:07:58,375 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2021-11-19 15:07:58,375 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2021-11-19 15:07:58,375 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_phy_config_rf_with_headerfile [2021-11-19 15:07:58,375 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_phy_config_rf_with_headerfile [2021-11-19 15:07:58,375 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_dm_bt_set_sw_rf_rx_lpf_corner [2021-11-19 15:07:58,375 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_dm_bt_set_sw_rf_rx_lpf_corner [2021-11-19 15:07:58,375 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_pci_disconnect [2021-11-19 15:07:58,375 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_pci_disconnect [2021-11-19 15:07:58,376 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_set_beacon_related_registers [2021-11-19 15:07:58,376 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_set_beacon_related_registers [2021-11-19 15:07:58,376 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2021-11-19 15:07:58,376 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2021-11-19 15:07:58,376 INFO L130 BoogieDeclarations]: Found specification of procedure preempt_count [2021-11-19 15:07:58,376 INFO L138 BoogieDeclarations]: Found implementation of procedure preempt_count [2021-11-19 15:08:00,844 INFO L236 CfgBuilder]: Building ICFG [2021-11-19 15:08:00,915 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2021-11-19 15:08:01,441 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true;