./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--wireless--rtlwifi--rtl8723ae--rtl8723ae.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 6a47aea7 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1d0d3082-7ac6-4d53-a312-b2067d861338/bin/ukojak-CwSLpZB5Qu/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1d0d3082-7ac6-4d53-a312-b2067d861338/bin/ukojak-CwSLpZB5Qu/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1d0d3082-7ac6-4d53-a312-b2067d861338/bin/ukojak-CwSLpZB5Qu/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1d0d3082-7ac6-4d53-a312-b2067d861338/bin/ukojak-CwSLpZB5Qu/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--wireless--rtlwifi--rtl8723ae--rtl8723ae.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1d0d3082-7ac6-4d53-a312-b2067d861338/bin/ukojak-CwSLpZB5Qu/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1d0d3082-7ac6-4d53-a312-b2067d861338/bin/ukojak-CwSLpZB5Qu --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 Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 245931155be64fedc56c940d6aa6ad02b178d188e52a16cef240c4f7462af646 --- Real Ultimate output --- This is Ultimate 0.2.2-dev-6a47aea [2021-11-23 15:55:12,494 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-23 15:55:12,497 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-23 15:55:12,551 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-23 15:55:12,552 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-23 15:55:12,557 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-23 15:55:12,559 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-23 15:55:12,564 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-23 15:55:12,567 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-23 15:55:12,574 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-23 15:55:12,575 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-23 15:55:12,577 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-23 15:55:12,578 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-23 15:55:12,581 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-23 15:55:12,583 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-23 15:55:12,588 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-23 15:55:12,590 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-23 15:55:12,591 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-23 15:55:12,593 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-23 15:55:12,603 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-23 15:55:12,605 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-23 15:55:12,606 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-23 15:55:12,609 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-23 15:55:12,611 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-23 15:55:12,615 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-23 15:55:12,616 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-23 15:55:12,616 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-23 15:55:12,618 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-23 15:55:12,619 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-23 15:55:12,620 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-23 15:55:12,621 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-23 15:55:12,622 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-23 15:55:12,624 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-23 15:55:12,625 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-23 15:55:12,627 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-23 15:55:12,627 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-23 15:55:12,628 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-23 15:55:12,628 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-23 15:55:12,629 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-23 15:55:12,629 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-23 15:55:12,630 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-23 15:55:12,631 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1d0d3082-7ac6-4d53-a312-b2067d861338/bin/ukojak-CwSLpZB5Qu/config/svcomp-Reach-64bit-Kojak_Default.epf [2021-11-23 15:55:12,675 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-23 15:55:12,676 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-23 15:55:12,677 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-23 15:55:12,677 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2021-11-23 15:55:12,678 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-11-23 15:55:12,678 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-11-23 15:55:12,679 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-23 15:55:12,679 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-11-23 15:55:12,679 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-23 15:55:12,679 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-23 15:55:12,680 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-23 15:55:12,681 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-23 15:55:12,681 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-23 15:55:12,681 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-23 15:55:12,681 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-23 15:55:12,682 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2021-11-23 15:55:12,682 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2021-11-23 15:55:12,682 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-23 15:55:12,682 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-23 15:55:12,683 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-23 15:55:12,683 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-23 15:55:12,683 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-23 15:55:12,684 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2021-11-23 15:55:12,684 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-11-23 15:55:12,684 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-23 15:55:12,684 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode 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_1d0d3082-7ac6-4d53-a312-b2067d861338/bin/ukojak-CwSLpZB5Qu/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1d0d3082-7ac6-4d53-a312-b2067d861338/bin/ukojak-CwSLpZB5Qu Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 245931155be64fedc56c940d6aa6ad02b178d188e52a16cef240c4f7462af646 [2021-11-23 15:55:12,936 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-23 15:55:12,955 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-23 15:55:12,957 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-23 15:55:12,958 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-23 15:55:12,959 INFO L275 PluginConnector]: CDTParser initialized [2021-11-23 15:55:12,960 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1d0d3082-7ac6-4d53-a312-b2067d861338/bin/ukojak-CwSLpZB5Qu/../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--wireless--rtlwifi--rtl8723ae--rtl8723ae.ko-entry_point.cil.out.i [2021-11-23 15:55:13,030 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1d0d3082-7ac6-4d53-a312-b2067d861338/bin/ukojak-CwSLpZB5Qu/data/70a264c85/31b45fe0bb334a62b3854486efeec720/FLAG495e9cab4 [2021-11-23 15:55:14,228 INFO L306 CDTParser]: Found 1 translation units. [2021-11-23 15:55:14,229 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1d0d3082-7ac6-4d53-a312-b2067d861338/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--wireless--rtlwifi--rtl8723ae--rtl8723ae.ko-entry_point.cil.out.i [2021-11-23 15:55:14,315 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1d0d3082-7ac6-4d53-a312-b2067d861338/bin/ukojak-CwSLpZB5Qu/data/70a264c85/31b45fe0bb334a62b3854486efeec720/FLAG495e9cab4 [2021-11-23 15:55:14,372 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1d0d3082-7ac6-4d53-a312-b2067d861338/bin/ukojak-CwSLpZB5Qu/data/70a264c85/31b45fe0bb334a62b3854486efeec720 [2021-11-23 15:55:14,374 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-23 15:55:14,376 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-23 15:55:14,377 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-23 15:55:14,378 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-23 15:55:14,381 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-23 15:55:14,381 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 03:55:14" (1/1) ... [2021-11-23 15:55:14,383 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@780e8b10 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:55:14, skipping insertion in model container [2021-11-23 15:55:14,383 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 03:55:14" (1/1) ... [2021-11-23 15:55:14,390 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-23 15:55:14,702 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-23 15:55:21,575 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_1d0d3082-7ac6-4d53-a312-b2067d861338/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--wireless--rtlwifi--rtl8723ae--rtl8723ae.ko-entry_point.cil.out.i[862340,862353] [2021-11-23 15:55:21,758 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 15:55:21,919 INFO L203 MainTranslator]: Completed pre-run [2021-11-23 15:55:23,053 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_1d0d3082-7ac6-4d53-a312-b2067d861338/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--wireless--rtlwifi--rtl8723ae--rtl8723ae.ko-entry_point.cil.out.i[862340,862353] [2021-11-23 15:55:23,062 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 15:55:23,341 INFO L208 MainTranslator]: Completed translation [2021-11-23 15:55:23,341 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:55:23 WrapperNode [2021-11-23 15:55:23,342 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-23 15:55:23,343 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-23 15:55:23,344 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-23 15:55:23,344 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-23 15:55:23,353 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:55:23" (1/1) ... [2021-11-23 15:55:23,664 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:55:23" (1/1) ... [2021-11-23 15:55:24,249 INFO L137 Inliner]: procedures = 525, calls = 11240, calls flagged for inlining = 210, calls inlined = 207, statements flattened = 24286 [2021-11-23 15:55:24,250 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-23 15:55:24,250 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-23 15:55:24,251 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-23 15:55:24,251 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-23 15:55:24,260 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:55:23" (1/1) ... [2021-11-23 15:55:24,260 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:55:23" (1/1) ... [2021-11-23 15:55:24,384 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:55:23" (1/1) ... [2021-11-23 15:55:24,385 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:55:23" (1/1) ... [2021-11-23 15:55:25,202 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:55:23" (1/1) ... [2021-11-23 15:55:25,287 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:55:23" (1/1) ... [2021-11-23 15:55:25,386 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:55:23" (1/1) ... [2021-11-23 15:55:25,522 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-23 15:55:25,524 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-23 15:55:25,524 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-23 15:55:25,524 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-23 15:55:25,526 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:55:23" (1/1) ... [2021-11-23 15:55:25,534 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-23 15:55:25,547 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1d0d3082-7ac6-4d53-a312-b2067d861338/bin/ukojak-CwSLpZB5Qu/z3 [2021-11-23 15:55:25,564 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1d0d3082-7ac6-4d53-a312-b2067d861338/bin/ukojak-CwSLpZB5Qu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2021-11-23 15:55:25,595 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1d0d3082-7ac6-4d53-a312-b2067d861338/bin/ukojak-CwSLpZB5Qu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2021-11-23 15:55:25,621 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_phy_query_rf_reg [2021-11-23 15:55:25,621 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_phy_query_rf_reg [2021-11-23 15:55:25,622 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl8723e_get_chnl_group [2021-11-23 15:55:25,622 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl8723e_get_chnl_group [2021-11-23 15:55:25,623 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_phy_scan_operation_backup [2021-11-23 15:55:25,623 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_phy_scan_operation_backup [2021-11-23 15:55:25,623 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_hw_init [2021-11-23 15:55:25,624 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_hw_init [2021-11-23 15:55:25,624 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723_phy_path_adda_on [2021-11-23 15:55:25,624 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723_phy_path_adda_on [2021-11-23 15:55:25,624 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2021-11-23 15:55:25,624 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2021-11-23 15:55:25,624 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_init_sw_vars [2021-11-23 15:55:25,625 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_init_sw_vars [2021-11-23 15:55:25,625 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2021-11-23 15:55:25,625 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2021-11-23 15:55:25,625 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723_phy_reload_adda_registers [2021-11-23 15:55:25,625 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723_phy_reload_adda_registers [2021-11-23 15:55:25,626 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl8723e_llt_write [2021-11-23 15:55:25,626 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl8723e_llt_write [2021-11-23 15:55:25,626 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2021-11-23 15:55:25,626 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2021-11-23 15:55:25,626 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_update_channel_access_setting [2021-11-23 15:55:25,626 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_update_channel_access_setting [2021-11-23 15:55:25,627 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_read_word [2021-11-23 15:55:25,627 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_read_word [2021-11-23 15:55:25,627 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_irq_restore [2021-11-23 15:55:25,627 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_irq_restore [2021-11-23 15:55:25,627 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_signal_scale_mapping [2021-11-23 15:55:25,628 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_signal_scale_mapping [2021-11-23 15:55:25,628 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_update_hal_rate_tbl [2021-11-23 15:55:25,628 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_update_hal_rate_tbl [2021-11-23 15:55:25,628 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_dm_bt_bt_tx_rx_counter_level [2021-11-23 15:55:25,628 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_dm_bt_bt_tx_rx_counter_level [2021-11-23 15:55:25,628 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_write_byte [2021-11-23 15:55:25,629 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_write_byte [2021-11-23 15:55:25,629 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~~TO~~bool~0 [2021-11-23 15:55:25,629 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~~TO~~bool~0 [2021-11-23 15:55:25,629 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_dm_check_txpower_tracking [2021-11-23 15:55:25,629 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_dm_check_txpower_tracking [2021-11-23 15:55:25,629 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_deinit_sw_vars [2021-11-23 15:55:25,630 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_deinit_sw_vars [2021-11-23 15:55:25,630 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl8723e_phy_simularity_compare [2021-11-23 15:55:25,630 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl8723e_phy_simularity_compare [2021-11-23 15:55:25,630 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~TO~VOID [2021-11-23 15:55:25,630 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~TO~VOID [2021-11-23 15:55:25,631 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl8723e_resume_tx_beacon [2021-11-23 15:55:25,631 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl8723e_resume_tx_beacon [2021-11-23 15:55:25,631 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_dm_bt_set_sw_full_time_dac_swing [2021-11-23 15:55:25,631 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_dm_bt_set_sw_full_time_dac_swing [2021-11-23 15:55:25,632 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2021-11-23 15:55:25,632 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_fill_h2c_cmd [2021-11-23 15:55:25,632 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_fill_h2c_cmd [2021-11-23 15:55:25,632 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_write_dword [2021-11-23 15:55:25,632 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_write_dword [2021-11-23 15:55:25,633 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl8723e_check_fw_read_last_h2c [2021-11-23 15:55:25,633 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl8723e_check_fw_read_last_h2c [2021-11-23 15:55:25,633 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_set_desc [2021-11-23 15:55:25,634 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_set_desc [2021-11-23 15:55:25,634 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_dm_bt_set_bt_dm [2021-11-23 15:55:25,634 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_dm_bt_set_bt_dm [2021-11-23 15:55:25,634 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_tx_fill_desc [2021-11-23 15:55:25,634 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_tx_fill_desc [2021-11-23 15:55:25,634 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723_phy_rf_serial_read [2021-11-23 15:55:25,634 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723_phy_rf_serial_read [2021-11-23 15:55:25,635 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2021-11-23 15:55:25,635 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2021-11-23 15:55:25,635 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_update_interrupt_mask [2021-11-23 15:55:25,635 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_update_interrupt_mask [2021-11-23 15:55:25,635 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723_phy_query_bb_reg [2021-11-23 15:55:25,635 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723_phy_query_bb_reg [2021-11-23 15:55:25,635 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-23 15:55:25,636 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_dm_bt_set_coex_table [2021-11-23 15:55:25,636 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_dm_bt_set_coex_table [2021-11-23 15:55:25,636 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_8723e_c2h_command_handle [2021-11-23 15:55:25,636 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_8723e_c2h_command_handle [2021-11-23 15:55:25,636 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_set_beacon_related_registers [2021-11-23 15:55:25,636 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_set_beacon_related_registers [2021-11-23 15:55:25,636 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723_phy_calculate_bit_shift [2021-11-23 15:55:25,636 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723_phy_calculate_bit_shift [2021-11-23 15:55:25,637 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_interrupt_recognized [2021-11-23 15:55:25,637 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_interrupt_recognized [2021-11-23 15:55:25,637 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2021-11-23 15:55:25,637 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2021-11-23 15:55:25,637 INFO L130 BoogieDeclarations]: Found specification of procedure get_rf_type [2021-11-23 15:55:25,637 INFO L138 BoogieDeclarations]: Found implementation of procedure get_rf_type [2021-11-23 15:55:25,637 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2021-11-23 15:55:25,637 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_rx_query_desc [2021-11-23 15:55:25,638 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_rx_query_desc [2021-11-23 15:55:25,638 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_dm_bt_set_fw_bt_retry_index [2021-11-23 15:55:25,638 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_dm_bt_set_fw_bt_retry_index [2021-11-23 15:55:25,638 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_has_protected [2021-11-23 15:55:25,638 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_has_protected [2021-11-23 15:55:25,638 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2021-11-23 15:55:25,638 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2021-11-23 15:55:25,639 INFO L130 BoogieDeclarations]: Found specification of procedure is_hal_stop [2021-11-23 15:55:25,639 INFO L138 BoogieDeclarations]: Found implementation of procedure is_hal_stop [2021-11-23 15:55:25,639 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl8723e_set_bcn_ctrl_reg [2021-11-23 15:55:25,639 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl8723e_set_bcn_ctrl_reg [2021-11-23 15:55:25,639 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2021-11-23 15:55:25,639 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-11-23 15:55:25,639 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2021-11-23 15:55:25,639 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2021-11-23 15:55:25,640 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2021-11-23 15:55:25,640 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2021-11-23 15:55:25,640 INFO L130 BoogieDeclarations]: Found specification of procedure ether_addr_copy [2021-11-23 15:55:25,640 INFO L138 BoogieDeclarations]: Found implementation of procedure ether_addr_copy [2021-11-23 15:55:25,640 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2021-11-23 15:55:25,640 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2021-11-23 15:55:25,640 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723_dm_init_edca_turbo [2021-11-23 15:55:25,641 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723_dm_init_edca_turbo [2021-11-23 15:55:25,641 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_rx_command_packet [2021-11-23 15:55:25,641 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_rx_command_packet [2021-11-23 15:55:25,641 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_gpio_radio_on_off_checking [2021-11-23 15:55:25,641 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_gpio_radio_on_off_checking [2021-11-23 15:55:25,641 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_dm_bt_need_to_dec_bt_pwr [2021-11-23 15:55:25,641 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_dm_bt_need_to_dec_bt_pwr [2021-11-23 15:55:25,641 INFO L130 BoogieDeclarations]: Found specification of procedure print_hex_dump [2021-11-23 15:55:25,642 INFO L138 BoogieDeclarations]: Found implementation of procedure print_hex_dump [2021-11-23 15:55:25,642 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_dm_bt_set_fw_tra_tdma_ctrl [2021-11-23 15:55:25,642 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_dm_bt_set_fw_tra_tdma_ctrl [2021-11-23 15:55:25,642 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_is_beacon [2021-11-23 15:55:25,642 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_is_beacon [2021-11-23 15:55:25,642 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~TO~~u16~0 [2021-11-23 15:55:25,642 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~TO~~u16~0 [2021-11-23 15:55:25,643 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723_save_adda_registers [2021-11-23 15:55:25,643 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723_save_adda_registers [2021-11-23 15:55:25,643 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2021-11-23 15:55:25,643 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2021-11-23 15:55:25,643 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~TO~~u8~0 [2021-11-23 15:55:25,643 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~TO~~u8~0 [2021-11-23 15:55:25,643 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-11-23 15:55:25,643 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_dm_bt_check_coex_rssi_state1 [2021-11-23 15:55:25,644 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_dm_bt_check_coex_rssi_state1 [2021-11-23 15:55:25,644 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-11-23 15:55:25,644 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_dm_bt_set_fw_dac_swing_level [2021-11-23 15:55:25,644 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_dm_bt_set_fw_dac_swing_level [2021-11-23 15:55:25,644 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl8723e_read_adapter_info [2021-11-23 15:55:25,644 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl8723e_read_adapter_info [2021-11-23 15:55:25,644 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2021-11-23 15:55:25,644 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2021-11-23 15:55:25,645 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-11-23 15:55:25,645 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2021-11-23 15:55:25,645 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2021-11-23 15:55:25,645 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2021-11-23 15:55:25,645 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_hal_pwrseqcmdparsing [2021-11-23 15:55:25,645 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_hal_pwrseqcmdparsing [2021-11-23 15:55:25,645 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_dm_bt_set_fw_3a [2021-11-23 15:55:25,645 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_dm_bt_set_fw_3a [2021-11-23 15:55:25,646 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_is_tx_desc_closed [2021-11-23 15:55:25,646 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_is_tx_desc_closed [2021-11-23 15:55:25,646 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_set_beacon_interval [2021-11-23 15:55:25,646 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_set_beacon_interval [2021-11-23 15:55:25,646 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_card_disable [2021-11-23 15:55:25,646 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_card_disable [2021-11-23 15:55:25,646 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_get_desc [2021-11-23 15:55:25,646 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_get_desc [2021-11-23 15:55:25,647 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_led_control [2021-11-23 15:55:25,647 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_led_control [2021-11-23 15:55:25,647 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_read_eeprom_info [2021-11-23 15:55:25,647 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_read_eeprom_info [2021-11-23 15:55:25,647 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_dm_bt_get_rx_ss [2021-11-23 15:55:25,647 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_dm_bt_get_rx_ss [2021-11-23 15:55:25,647 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_8723e_bt_wifi_media_status_notify [2021-11-23 15:55:25,647 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_8723e_bt_wifi_media_status_notify [2021-11-23 15:55:25,648 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_cam_add_one_entry [2021-11-23 15:55:25,648 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_cam_add_one_entry [2021-11-23 15:55:25,648 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_dm_bt_agc_table [2021-11-23 15:55:25,648 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_dm_bt_agc_table [2021-11-23 15:55:25,648 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_set_check_bssid [2021-11-23 15:55:25,648 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_set_check_bssid [2021-11-23 15:55:25,648 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-23 15:55:25,649 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-23 15:55:25,649 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_phy_iq_calibrate [2021-11-23 15:55:25,649 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_phy_iq_calibrate [2021-11-23 15:55:25,649 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_dm_watchdog [2021-11-23 15:55:25,649 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_dm_watchdog [2021-11-23 15:55:25,649 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_dm_bt_set_fw_2_ant_hid [2021-11-23 15:55:25,649 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_dm_bt_set_fw_2_ant_hid [2021-11-23 15:55:25,649 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2021-11-23 15:55:25,650 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2021-11-23 15:55:25,650 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2021-11-23 15:55:25,650 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2021-11-23 15:55:25,650 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_get_DA [2021-11-23 15:55:25,650 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_get_DA [2021-11-23 15:55:25,650 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_set_network_type [2021-11-23 15:55:25,650 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_set_network_type [2021-11-23 15:55:25,651 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_dm_bt_set_fw_dec_bt_pwr [2021-11-23 15:55:25,651 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_dm_bt_set_fw_dec_bt_pwr [2021-11-23 15:55:25,651 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_set_rfreg [2021-11-23 15:55:25,651 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_set_rfreg [2021-11-23 15:55:25,651 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723_phy_set_sw_chnl_cmdarray [2021-11-23 15:55:25,651 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723_phy_set_sw_chnl_cmdarray [2021-11-23 15:55:25,651 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2021-11-23 15:55:25,651 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2021-11-23 15:55:25,652 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_phy_sw_chnl [2021-11-23 15:55:25,652 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_phy_sw_chnl [2021-11-23 15:55:25,652 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_dm_initial_gain_min_pwdb [2021-11-23 15:55:25,652 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_dm_initial_gain_min_pwdb [2021-11-23 15:55:25,652 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u8~0~X~$Pointer$~TO~VOID [2021-11-23 15:55:25,652 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u8~0~X~$Pointer$~TO~VOID [2021-11-23 15:55:25,652 INFO L130 BoogieDeclarations]: Found specification of procedure trace_hardirqs_on [2021-11-23 15:55:25,652 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_hardirqs_on [2021-11-23 15:55:25,653 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_tx_polling [2021-11-23 15:55:25,653 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_tx_polling [2021-11-23 15:55:25,653 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_is_data_qos [2021-11-23 15:55:25,653 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_is_data_qos [2021-11-23 15:55:25,653 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_read_byte [2021-11-23 15:55:25,653 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_read_byte [2021-11-23 15:55:25,653 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2021-11-23 15:55:25,654 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2021-11-23 15:55:25,654 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_init_sw_leds [2021-11-23 15:55:25,654 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_init_sw_leds [2021-11-23 15:55:25,654 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_write_word [2021-11-23 15:55:25,654 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_write_word [2021-11-23 15:55:25,654 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2021-11-23 15:55:25,654 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2021-11-23 15:55:25,654 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_pci_suspend [2021-11-23 15:55:25,655 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_pci_suspend [2021-11-23 15:55:25,655 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2021-11-23 15:55:25,655 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2021-11-23 15:55:25,655 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2021-11-23 15:55:25,655 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2021-11-23 15:55:25,655 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_get_btc_status [2021-11-23 15:55:25,655 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_get_btc_status [2021-11-23 15:55:25,656 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_dm_bt_is_coexist_state_changed [2021-11-23 15:55:25,656 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_dm_bt_is_coexist_state_changed [2021-11-23 15:55:25,656 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_dm_bt_set_fw_bt_hid_info [2021-11-23 15:55:25,656 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_dm_bt_set_fw_bt_hid_info [2021-11-23 15:55:25,656 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_suspend [2021-11-23 15:55:25,656 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_suspend [2021-11-23 15:55:25,656 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-23 15:55:25,656 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_dm_bt_check_coex_rssi_state [2021-11-23 15:55:25,657 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_dm_bt_check_coex_rssi_state [2021-11-23 15:55:25,657 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-11-23 15:55:25,657 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723_phy_pi_mode_switch [2021-11-23 15:55:25,657 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723_phy_pi_mode_switch [2021-11-23 15:55:25,657 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2021-11-23 15:55:25,657 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2021-11-23 15:55:25,657 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_phy_set_rf_power_state [2021-11-23 15:55:25,658 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_phy_set_rf_power_state [2021-11-23 15:55:25,658 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_dm_bt_btdm_structure_reload [2021-11-23 15:55:25,658 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_dm_bt_btdm_structure_reload [2021-11-23 15:55:25,658 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_dm_write_dig [2021-11-23 15:55:25,658 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_dm_write_dig [2021-11-23 15:55:25,658 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_is_ctl [2021-11-23 15:55:25,658 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_is_ctl [2021-11-23 15:55:25,658 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~TO~VOID [2021-11-23 15:55:25,659 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~TO~VOID [2021-11-23 15:55:25,659 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-11-23 15:55:25,659 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_dm_bt_2_ant_hid_sco_esco [2021-11-23 15:55:25,659 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_dm_bt_2_ant_hid_sco_esco [2021-11-23 15:55:25,659 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2021-11-23 15:55:25,659 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2021-11-23 15:55:25,659 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl8723e_phy_config_bb_with_headerfile [2021-11-23 15:55:25,659 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl8723e_phy_config_bb_with_headerfile [2021-11-23 15:55:25,660 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_get_rfreg [2021-11-23 15:55:25,660 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_get_rfreg [2021-11-23 15:55:25,660 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_phy_set_bw_mode [2021-11-23 15:55:25,660 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_phy_set_bw_mode [2021-11-23 15:55:25,660 INFO L130 BoogieDeclarations]: Found specification of procedure jiffies_to_msecs [2021-11-23 15:55:25,660 INFO L138 BoogieDeclarations]: Found implementation of procedure jiffies_to_msecs [2021-11-23 15:55:25,660 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_pci_resume [2021-11-23 15:55:25,660 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_pci_resume [2021-11-23 15:55:25,661 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_dm_bt_bb_back_off_level [2021-11-23 15:55:25,661 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_dm_bt_bb_back_off_level [2021-11-23 15:55:25,661 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~TO~~u32~0 [2021-11-23 15:55:25,661 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~TO~~u32~0 [2021-11-23 15:55:25,661 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl8723e_init_led [2021-11-23 15:55:25,661 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl8723e_init_led [2021-11-23 15:55:25,661 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_mapping_error [2021-11-23 15:55:25,661 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_mapping_error [2021-11-23 15:55:25,661 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_dm_bt_set_fw_tdma_ctrl [2021-11-23 15:55:25,662 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_dm_bt_set_fw_tdma_ctrl [2021-11-23 15:55:25,662 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_sw_led_on [2021-11-23 15:55:25,662 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_sw_led_on [2021-11-23 15:55:25,662 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_get_hw_reg [2021-11-23 15:55:25,662 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_get_hw_reg [2021-11-23 15:55:25,662 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_resume [2021-11-23 15:55:25,662 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_resume [2021-11-23 15:55:25,662 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_query_rxpwrpercentage [2021-11-23 15:55:25,663 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_query_rxpwrpercentage [2021-11-23 15:55:25,663 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl8723e_stop_tx_beacon [2021-11-23 15:55:25,663 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl8723e_stop_tx_beacon [2021-11-23 15:55:25,663 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-11-23 15:55:25,663 INFO L130 BoogieDeclarations]: Found specification of procedure mgnt_link_status_query [2021-11-23 15:55:25,663 INFO L138 BoogieDeclarations]: Found implementation of procedure mgnt_link_status_query [2021-11-23 15:55:25,663 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_set_hw_reg [2021-11-23 15:55:25,663 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_set_hw_reg [2021-11-23 15:55:25,663 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2021-11-23 15:55:25,664 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2021-11-23 15:55:25,664 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_get_bbreg [2021-11-23 15:55:25,664 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_get_bbreg [2021-11-23 15:55:25,664 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_phy_set_txpower_level [2021-11-23 15:55:25,664 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_phy_set_txpower_level [2021-11-23 15:55:25,664 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_dm_bt_set_sw_rf_rx_lpf_corner [2021-11-23 15:55:25,664 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_dm_bt_set_sw_rf_rx_lpf_corner [2021-11-23 15:55:25,664 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_tx_fill_cmddesc [2021-11-23 15:55:25,665 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_tx_fill_cmddesc [2021-11-23 15:55:25,665 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_phy_set_rf_reg [2021-11-23 15:55:25,665 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_phy_set_rf_reg [2021-11-23 15:55:25,665 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_enable_hw_security_config [2021-11-23 15:55:25,665 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_enable_hw_security_config [2021-11-23 15:55:25,665 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2021-11-23 15:55:25,665 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2021-11-23 15:55:25,665 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_enable_interrupt [2021-11-23 15:55:25,666 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_enable_interrupt [2021-11-23 15:55:25,666 INFO L130 BoogieDeclarations]: Found specification of procedure is_fw_header [2021-11-23 15:55:25,666 INFO L138 BoogieDeclarations]: Found implementation of procedure is_fw_header [2021-11-23 15:55:25,666 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_set_key [2021-11-23 15:55:25,666 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_set_key [2021-11-23 15:55:25,666 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_set_bbreg [2021-11-23 15:55:25,666 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_set_bbreg [2021-11-23 15:55:25,666 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_dm_bt_set_hw_pta_mode [2021-11-23 15:55:25,667 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_dm_bt_set_hw_pta_mode [2021-11-23 15:55:25,667 INFO L130 BoogieDeclarations]: Found specification of procedure ether_addr_equal [2021-11-23 15:55:25,667 INFO L138 BoogieDeclarations]: Found implementation of procedure ether_addr_equal [2021-11-23 15:55:25,667 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl8723e_set_media_status [2021-11-23 15:55:25,667 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl8723e_set_media_status [2021-11-23 15:55:25,667 INFO L130 BoogieDeclarations]: Found specification of procedure dm_bt_set_sw_penalty_tx_rate_adapt [2021-11-23 15:55:25,667 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_bt_set_sw_penalty_tx_rate_adapt [2021-11-23 15:55:25,667 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_dm_bt_reject_ap_aggregated_packet [2021-11-23 15:55:25,668 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_dm_bt_reject_ap_aggregated_packet [2021-11-23 15:55:25,668 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_phy_config_rf_with_headerfile [2021-11-23 15:55:25,668 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_phy_config_rf_with_headerfile [2021-11-23 15:55:25,668 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_dm_bt_is_wifi_busy [2021-11-23 15:55:25,668 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_dm_bt_is_wifi_busy [2021-11-23 15:55:25,668 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_dm_bt_turn_off_bt_coexist_before_enter_lps [2021-11-23 15:55:25,668 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_dm_bt_turn_off_bt_coexist_before_enter_lps [2021-11-23 15:55:25,668 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_len [2021-11-23 15:55:25,669 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_len [2021-11-23 15:55:25,669 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_dm_rf_saving [2021-11-23 15:55:25,669 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_dm_rf_saving [2021-11-23 15:55:25,669 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_set_qos [2021-11-23 15:55:25,669 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_set_qos [2021-11-23 15:55:25,669 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723_phy_set_bb_reg [2021-11-23 15:55:25,669 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723_phy_set_bb_reg [2021-11-23 15:55:25,669 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_read_dword [2021-11-23 15:55:25,670 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_read_dword [2021-11-23 15:55:25,670 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2021-11-23 15:55:25,670 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2021-11-23 15:55:25,670 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_dm_bt_set_fw_wlan_act [2021-11-23 15:55:25,670 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_dm_bt_set_fw_wlan_act [2021-11-23 15:55:25,670 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-11-23 15:55:25,670 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_pci_disconnect [2021-11-23 15:55:25,670 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_pci_disconnect [2021-11-23 15:55:25,671 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_dm_bt_set_fw_ignore_wlan_act [2021-11-23 15:55:25,671 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_dm_bt_set_fw_ignore_wlan_act [2021-11-23 15:55:25,671 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_sw_led_off [2021-11-23 15:55:25,671 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_sw_led_off [2021-11-23 15:55:25,671 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_disable_interrupt [2021-11-23 15:55:25,671 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_disable_interrupt [2021-11-23 15:55:25,671 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_btdm_coex_all_off [2021-11-23 15:55:25,672 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_btdm_coex_all_off [2021-11-23 15:55:25,672 INFO L130 BoogieDeclarations]: Found specification of procedure preempt_count [2021-11-23 15:55:25,672 INFO L138 BoogieDeclarations]: Found implementation of procedure preempt_count [2021-11-23 15:55:27,864 INFO L236 CfgBuilder]: Building ICFG [2021-11-23 15:55:27,871 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2021-11-23 15:55:31,534 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder has thrown an exception: java.lang.UnsupportedOperationException: Set is immutable at de.uni_freiburg.informatik.ultimate.util.datastructures.ImmutableSet.retainAll(ImmutableSet.java:338) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.UnmodifiableTransFormula.removeSuperfluousVars(UnmodifiableTransFormula.java:212) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaBuilder.finishConstruction(TransFormulaBuilder.java:273) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaBuilder.getTrivialTransFormula(TransFormulaBuilder.java:285) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.removeAuxiliaryGoto(CfgBuilder.java:962) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.buildProcedureCfgFromImplementation(CfgBuilder.java:727) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder.createIcfg(CfgBuilder.java:266) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.RCFGBuilderObserver.process(RCFGBuilderObserver.java:88) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.DFSTreeWalker.runObserver(DFSTreeWalker.java:65) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2021-11-23 15:55:31,538 INFO L158 Benchmark]: Toolchain (without parser) took 17161.48ms. Allocated memory was 109.1MB in the beginning and 805.3MB in the end (delta: 696.3MB). Free memory was 56.0MB in the beginning and 453.3MB in the end (delta: -397.3MB). Peak memory consumption was 370.8MB. Max. memory is 16.1GB. [2021-11-23 15:55:31,539 INFO L158 Benchmark]: CDTParser took 0.23ms. Allocated memory is still 90.2MB. Free memory was 63.4MB in the beginning and 63.4MB in the end (delta: 29.2kB). There was no memory consumed. Max. memory is 16.1GB. [2021-11-23 15:55:31,540 INFO L158 Benchmark]: CACSL2BoogieTranslator took 8965.24ms. Allocated memory was 109.1MB in the beginning and 402.7MB in the end (delta: 293.6MB). Free memory was 56.0MB in the beginning and 162.8MB in the end (delta: -106.8MB). Peak memory consumption was 214.6MB. Max. memory is 16.1GB. [2021-11-23 15:55:31,541 INFO L158 Benchmark]: Boogie Procedure Inliner took 906.47ms. Allocated memory is still 402.7MB. Free memory was 162.8MB in the beginning and 136.6MB in the end (delta: 26.2MB). Peak memory consumption was 52.4MB. Max. memory is 16.1GB. [2021-11-23 15:55:31,546 INFO L158 Benchmark]: Boogie Preprocessor took 1271.64ms. Allocated memory was 402.7MB in the beginning and 805.3MB in the end (delta: 402.7MB). Free memory was 136.6MB in the beginning and 512.0MB in the end (delta: -375.4MB). Peak memory consumption was 102.8MB. Max. memory is 16.1GB. [2021-11-23 15:55:31,546 INFO L158 Benchmark]: RCFGBuilder took 6012.73ms. Allocated memory is still 805.3MB. Free memory was 512.0MB in the beginning and 453.3MB in the end (delta: 58.7MB). Peak memory consumption was 133.2MB. Max. memory is 16.1GB. [2021-11-23 15:55:31,553 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.23ms. Allocated memory is still 90.2MB. Free memory was 63.4MB in the beginning and 63.4MB in the end (delta: 29.2kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 8965.24ms. Allocated memory was 109.1MB in the beginning and 402.7MB in the end (delta: 293.6MB). Free memory was 56.0MB in the beginning and 162.8MB in the end (delta: -106.8MB). Peak memory consumption was 214.6MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 906.47ms. Allocated memory is still 402.7MB. Free memory was 162.8MB in the beginning and 136.6MB in the end (delta: 26.2MB). Peak memory consumption was 52.4MB. Max. memory is 16.1GB. * Boogie Preprocessor took 1271.64ms. Allocated memory was 402.7MB in the beginning and 805.3MB in the end (delta: 402.7MB). Free memory was 136.6MB in the beginning and 512.0MB in the end (delta: -375.4MB). Peak memory consumption was 102.8MB. Max. memory is 16.1GB. * RCFGBuilder took 6012.73ms. Allocated memory is still 805.3MB. Free memory was 512.0MB in the beginning and 453.3MB in the end (delta: 58.7MB). Peak memory consumption was 133.2MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: - ExceptionOrErrorResult: UnsupportedOperationException: Set is immutable de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: UnsupportedOperationException: Set is immutable: de.uni_freiburg.informatik.ultimate.util.datastructures.ImmutableSet.retainAll(ImmutableSet.java:338) RESULT: Ultimate could not prove your program: Toolchain returned no result. [2021-11-23 15:55:31,613 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1d0d3082-7ac6-4d53-a312-b2067d861338/bin/ukojak-CwSLpZB5Qu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Forceful destruction successful, exit code 0 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_1d0d3082-7ac6-4d53-a312-b2067d861338/bin/ukojak-CwSLpZB5Qu/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1d0d3082-7ac6-4d53-a312-b2067d861338/bin/ukojak-CwSLpZB5Qu/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1d0d3082-7ac6-4d53-a312-b2067d861338/bin/ukojak-CwSLpZB5Qu/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1d0d3082-7ac6-4d53-a312-b2067d861338/bin/ukojak-CwSLpZB5Qu/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--wireless--rtlwifi--rtl8723ae--rtl8723ae.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1d0d3082-7ac6-4d53-a312-b2067d861338/bin/ukojak-CwSLpZB5Qu/config/svcomp-Reach-64bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1d0d3082-7ac6-4d53-a312-b2067d861338/bin/ukojak-CwSLpZB5Qu --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 Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 245931155be64fedc56c940d6aa6ad02b178d188e52a16cef240c4f7462af646 --- Real Ultimate output --- This is Ultimate 0.2.2-dev-6a47aea [2021-11-23 15:55:34,025 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-23 15:55:34,027 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-23 15:55:34,058 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-23 15:55:34,059 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-23 15:55:34,060 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-23 15:55:34,062 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-23 15:55:34,065 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-23 15:55:34,066 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-23 15:55:34,068 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-23 15:55:34,069 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-23 15:55:34,070 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-23 15:55:34,071 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-23 15:55:34,072 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-23 15:55:34,073 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-23 15:55:34,075 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-23 15:55:34,080 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-23 15:55:34,088 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-23 15:55:34,091 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-23 15:55:34,096 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-23 15:55:34,100 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-23 15:55:34,103 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-23 15:55:34,106 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-23 15:55:34,107 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-23 15:55:34,119 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-23 15:55:34,119 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-23 15:55:34,120 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-23 15:55:34,121 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-23 15:55:34,123 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-23 15:55:34,124 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-23 15:55:34,124 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-23 15:55:34,125 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-23 15:55:34,127 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-23 15:55:34,128 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-23 15:55:34,129 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-23 15:55:34,129 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-23 15:55:34,130 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-23 15:55:34,130 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-23 15:55:34,131 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-23 15:55:34,132 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-23 15:55:34,133 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-23 15:55:34,134 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1d0d3082-7ac6-4d53-a312-b2067d861338/bin/ukojak-CwSLpZB5Qu/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2021-11-23 15:55:34,175 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-23 15:55:34,175 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-23 15:55:34,177 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-23 15:55:34,177 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2021-11-23 15:55:34,178 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-11-23 15:55:34,179 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-11-23 15:55:34,179 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-23 15:55:34,179 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-23 15:55:34,179 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-23 15:55:34,180 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-23 15:55:34,180 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-23 15:55:34,181 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2021-11-23 15:55:34,181 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2021-11-23 15:55:34,181 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2021-11-23 15:55:34,181 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-23 15:55:34,182 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-23 15:55:34,182 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-23 15:55:34,182 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2021-11-23 15:55:34,182 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2021-11-23 15:55:34,182 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-23 15:55:34,183 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-23 15:55:34,183 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-23 15:55:34,183 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-23 15:55:34,183 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-23 15:55:34,184 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2021-11-23 15:55:34,184 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2021-11-23 15:55:34,184 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-23 15:55:34,184 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2021-11-23 15:55:34,184 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-11-23 15:55:34,185 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_1d0d3082-7ac6-4d53-a312-b2067d861338/bin/ukojak-CwSLpZB5Qu/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1d0d3082-7ac6-4d53-a312-b2067d861338/bin/ukojak-CwSLpZB5Qu Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 245931155be64fedc56c940d6aa6ad02b178d188e52a16cef240c4f7462af646 [2021-11-23 15:55:34,524 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-23 15:55:34,552 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-23 15:55:34,558 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-23 15:55:34,559 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-23 15:55:34,560 INFO L275 PluginConnector]: CDTParser initialized [2021-11-23 15:55:34,561 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1d0d3082-7ac6-4d53-a312-b2067d861338/bin/ukojak-CwSLpZB5Qu/../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--wireless--rtlwifi--rtl8723ae--rtl8723ae.ko-entry_point.cil.out.i [2021-11-23 15:55:34,640 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1d0d3082-7ac6-4d53-a312-b2067d861338/bin/ukojak-CwSLpZB5Qu/data/1ca2ab356/66c6c7176ad24e2eb4db14f29a26a105/FLAGae90486a2 [2021-11-23 15:55:35,969 INFO L306 CDTParser]: Found 1 translation units. [2021-11-23 15:55:35,969 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1d0d3082-7ac6-4d53-a312-b2067d861338/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--wireless--rtlwifi--rtl8723ae--rtl8723ae.ko-entry_point.cil.out.i [2021-11-23 15:55:36,037 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1d0d3082-7ac6-4d53-a312-b2067d861338/bin/ukojak-CwSLpZB5Qu/data/1ca2ab356/66c6c7176ad24e2eb4db14f29a26a105/FLAGae90486a2 [2021-11-23 15:55:36,547 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1d0d3082-7ac6-4d53-a312-b2067d861338/bin/ukojak-CwSLpZB5Qu/data/1ca2ab356/66c6c7176ad24e2eb4db14f29a26a105 [2021-11-23 15:55:36,550 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-23 15:55:36,551 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-23 15:55:36,552 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-23 15:55:36,552 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-23 15:55:36,556 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-23 15:55:36,557 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 03:55:36" (1/1) ... [2021-11-23 15:55:36,558 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@14bd4112 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:55:36, skipping insertion in model container [2021-11-23 15:55:36,558 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 03:55:36" (1/1) ... [2021-11-23 15:55:36,566 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-23 15:55:36,946 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-23 15:55:45,224 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_1d0d3082-7ac6-4d53-a312-b2067d861338/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--wireless--rtlwifi--rtl8723ae--rtl8723ae.ko-entry_point.cil.out.i[862340,862353] [2021-11-23 15:55:45,400 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 15:55:45,600 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2021-11-23 15:55:45,769 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-23 15:55:46,754 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_1d0d3082-7ac6-4d53-a312-b2067d861338/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--wireless--rtlwifi--rtl8723ae--rtl8723ae.ko-entry_point.cil.out.i[862340,862353] [2021-11-23 15:55:46,764 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 15:55:46,900 INFO L203 MainTranslator]: Completed pre-run [2021-11-23 15:55:48,283 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_1d0d3082-7ac6-4d53-a312-b2067d861338/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--wireless--rtlwifi--rtl8723ae--rtl8723ae.ko-entry_point.cil.out.i[862340,862353] [2021-11-23 15:55:48,308 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 15:55:48,611 INFO L208 MainTranslator]: Completed translation [2021-11-23 15:55:48,612 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:55:48 WrapperNode [2021-11-23 15:55:48,612 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-23 15:55:48,613 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-23 15:55:48,613 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-23 15:55:48,614 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-23 15:55:48,621 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:55:48" (1/1) ... [2021-11-23 15:55:48,909 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:55:48" (1/1) ... [2021-11-23 15:55:49,707 INFO L137 Inliner]: procedures = 540, calls = 11240, calls flagged for inlining = 210, calls inlined = 207, statements flattened = 23440 [2021-11-23 15:55:49,708 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-23 15:55:49,709 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-23 15:55:49,709 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-23 15:55:49,709 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-23 15:55:49,719 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:55:48" (1/1) ... [2021-11-23 15:55:49,719 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:55:48" (1/1) ... [2021-11-23 15:55:49,853 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:55:48" (1/1) ... [2021-11-23 15:55:49,853 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:55:48" (1/1) ... [2021-11-23 15:55:50,375 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:55:48" (1/1) ... [2021-11-23 15:55:50,591 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:55:48" (1/1) ... [2021-11-23 15:55:50,705 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:55:48" (1/1) ... [2021-11-23 15:55:50,851 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-23 15:55:50,853 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-23 15:55:50,856 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-23 15:55:50,857 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-23 15:55:50,858 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:55:48" (1/1) ... [2021-11-23 15:55:50,865 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-23 15:55:50,876 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1d0d3082-7ac6-4d53-a312-b2067d861338/bin/ukojak-CwSLpZB5Qu/z3 [2021-11-23 15:55:50,893 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1d0d3082-7ac6-4d53-a312-b2067d861338/bin/ukojak-CwSLpZB5Qu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2021-11-23 15:55:50,919 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1d0d3082-7ac6-4d53-a312-b2067d861338/bin/ukojak-CwSLpZB5Qu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2021-11-23 15:55:50,942 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_phy_query_rf_reg [2021-11-23 15:55:50,942 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_phy_query_rf_reg [2021-11-23 15:55:50,943 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl8723e_get_chnl_group [2021-11-23 15:55:50,943 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl8723e_get_chnl_group [2021-11-23 15:55:50,943 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_phy_scan_operation_backup [2021-11-23 15:55:50,943 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_phy_scan_operation_backup [2021-11-23 15:55:50,943 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_hw_init [2021-11-23 15:55:50,943 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_hw_init [2021-11-23 15:55:50,944 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723_phy_path_adda_on [2021-11-23 15:55:50,944 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723_phy_path_adda_on [2021-11-23 15:55:50,944 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2021-11-23 15:55:50,944 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2021-11-23 15:55:50,944 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_init_sw_vars [2021-11-23 15:55:50,944 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_init_sw_vars [2021-11-23 15:55:50,945 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2021-11-23 15:55:50,945 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2021-11-23 15:55:50,945 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723_phy_reload_adda_registers [2021-11-23 15:55:50,945 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723_phy_reload_adda_registers [2021-11-23 15:55:50,945 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl8723e_llt_write [2021-11-23 15:55:50,946 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl8723e_llt_write [2021-11-23 15:55:50,946 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2021-11-23 15:55:50,946 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2021-11-23 15:55:50,946 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_update_channel_access_setting [2021-11-23 15:55:50,946 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_update_channel_access_setting [2021-11-23 15:55:50,946 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_read_word [2021-11-23 15:55:50,947 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_read_word [2021-11-23 15:55:50,947 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_irq_restore [2021-11-23 15:55:50,948 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_irq_restore [2021-11-23 15:55:50,948 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_signal_scale_mapping [2021-11-23 15:55:50,948 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_signal_scale_mapping [2021-11-23 15:55:50,948 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_update_hal_rate_tbl [2021-11-23 15:55:50,948 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_update_hal_rate_tbl [2021-11-23 15:55:50,948 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_dm_bt_bt_tx_rx_counter_level [2021-11-23 15:55:50,949 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_dm_bt_bt_tx_rx_counter_level [2021-11-23 15:55:50,949 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_write_byte [2021-11-23 15:55:50,949 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_write_byte [2021-11-23 15:55:50,950 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~~TO~~bool~0 [2021-11-23 15:55:50,950 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~~TO~~bool~0 [2021-11-23 15:55:50,950 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_dm_check_txpower_tracking [2021-11-23 15:55:50,950 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_dm_check_txpower_tracking [2021-11-23 15:55:50,950 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_deinit_sw_vars [2021-11-23 15:55:50,950 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_deinit_sw_vars [2021-11-23 15:55:50,951 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl8723e_phy_simularity_compare [2021-11-23 15:55:50,951 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl8723e_phy_simularity_compare [2021-11-23 15:55:50,951 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl8723e_resume_tx_beacon [2021-11-23 15:55:50,951 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl8723e_resume_tx_beacon [2021-11-23 15:55:50,952 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_dm_bt_set_sw_full_time_dac_swing [2021-11-23 15:55:50,952 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_dm_bt_set_sw_full_time_dac_swing [2021-11-23 15:55:50,952 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2021-11-23 15:55:50,952 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_fill_h2c_cmd [2021-11-23 15:55:50,953 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_fill_h2c_cmd [2021-11-23 15:55:50,953 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_write_dword [2021-11-23 15:55:50,953 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_write_dword [2021-11-23 15:55:50,954 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl8723e_check_fw_read_last_h2c [2021-11-23 15:55:50,954 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl8723e_check_fw_read_last_h2c [2021-11-23 15:55:50,955 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_set_desc [2021-11-23 15:55:50,955 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_set_desc [2021-11-23 15:55:50,955 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_dm_bt_set_bt_dm [2021-11-23 15:55:50,955 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_dm_bt_set_bt_dm [2021-11-23 15:55:50,955 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_tx_fill_desc [2021-11-23 15:55:50,955 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_tx_fill_desc [2021-11-23 15:55:50,956 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723_phy_rf_serial_read [2021-11-23 15:55:50,956 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723_phy_rf_serial_read [2021-11-23 15:55:50,956 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2021-11-23 15:55:50,957 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2021-11-23 15:55:50,957 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_update_interrupt_mask [2021-11-23 15:55:50,957 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_update_interrupt_mask [2021-11-23 15:55:50,957 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723_phy_query_bb_reg [2021-11-23 15:55:50,957 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723_phy_query_bb_reg [2021-11-23 15:55:50,957 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-23 15:55:50,958 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_dm_bt_set_coex_table [2021-11-23 15:55:50,958 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_dm_bt_set_coex_table [2021-11-23 15:55:50,958 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_8723e_c2h_command_handle [2021-11-23 15:55:50,958 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_8723e_c2h_command_handle [2021-11-23 15:55:50,958 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2 [2021-11-23 15:55:50,958 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2021-11-23 15:55:50,959 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2021-11-23 15:55:50,959 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2021-11-23 15:55:50,959 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_set_beacon_related_registers [2021-11-23 15:55:50,959 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_set_beacon_related_registers [2021-11-23 15:55:50,959 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723_phy_calculate_bit_shift [2021-11-23 15:55:50,959 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723_phy_calculate_bit_shift [2021-11-23 15:55:50,960 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_interrupt_recognized [2021-11-23 15:55:50,960 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_interrupt_recognized [2021-11-23 15:55:50,960 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2021-11-23 15:55:50,960 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2021-11-23 15:55:50,960 INFO L130 BoogieDeclarations]: Found specification of procedure get_rf_type [2021-11-23 15:55:50,961 INFO L138 BoogieDeclarations]: Found implementation of procedure get_rf_type [2021-11-23 15:55:50,961 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_rx_query_desc [2021-11-23 15:55:50,961 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_rx_query_desc [2021-11-23 15:55:50,962 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_dm_bt_set_fw_bt_retry_index [2021-11-23 15:55:50,962 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_dm_bt_set_fw_bt_retry_index [2021-11-23 15:55:50,962 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_has_protected [2021-11-23 15:55:50,962 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_has_protected [2021-11-23 15:55:50,963 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2021-11-23 15:55:50,963 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2021-11-23 15:55:50,963 INFO L130 BoogieDeclarations]: Found specification of procedure is_hal_stop [2021-11-23 15:55:50,964 INFO L138 BoogieDeclarations]: Found implementation of procedure is_hal_stop [2021-11-23 15:55:50,964 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl8723e_set_bcn_ctrl_reg [2021-11-23 15:55:50,965 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl8723e_set_bcn_ctrl_reg [2021-11-23 15:55:50,965 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2021-11-23 15:55:50,965 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2021-11-23 15:55:50,965 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2021-11-23 15:55:50,965 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2021-11-23 15:55:50,965 INFO L130 BoogieDeclarations]: Found specification of procedure ether_addr_copy [2021-11-23 15:55:50,966 INFO L138 BoogieDeclarations]: Found implementation of procedure ether_addr_copy [2021-11-23 15:55:50,966 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2021-11-23 15:55:50,966 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2021-11-23 15:55:50,966 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723_dm_init_edca_turbo [2021-11-23 15:55:50,966 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723_dm_init_edca_turbo [2021-11-23 15:55:50,967 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_rx_command_packet [2021-11-23 15:55:50,967 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_rx_command_packet [2021-11-23 15:55:50,967 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_gpio_radio_on_off_checking [2021-11-23 15:55:50,967 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_gpio_radio_on_off_checking [2021-11-23 15:55:50,967 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_dm_bt_need_to_dec_bt_pwr [2021-11-23 15:55:50,968 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_dm_bt_need_to_dec_bt_pwr [2021-11-23 15:55:50,969 INFO L130 BoogieDeclarations]: Found specification of procedure print_hex_dump [2021-11-23 15:55:50,971 INFO L138 BoogieDeclarations]: Found implementation of procedure print_hex_dump [2021-11-23 15:55:50,972 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_dm_bt_set_fw_tra_tdma_ctrl [2021-11-23 15:55:50,972 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_dm_bt_set_fw_tra_tdma_ctrl [2021-11-23 15:55:50,972 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_is_beacon [2021-11-23 15:55:50,974 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_is_beacon [2021-11-23 15:55:50,974 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~TO~~u16~0 [2021-11-23 15:55:50,975 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~TO~~u16~0 [2021-11-23 15:55:50,975 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723_save_adda_registers [2021-11-23 15:55:50,975 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723_save_adda_registers [2021-11-23 15:55:50,982 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2021-11-23 15:55:50,982 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2021-11-23 15:55:50,982 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~TO~~u8~0 [2021-11-23 15:55:50,982 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~TO~~u8~0 [2021-11-23 15:55:50,983 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-11-23 15:55:50,983 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_dm_bt_check_coex_rssi_state1 [2021-11-23 15:55:50,983 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_dm_bt_check_coex_rssi_state1 [2021-11-23 15:55:50,983 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-11-23 15:55:50,983 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_dm_bt_set_fw_dac_swing_level [2021-11-23 15:55:50,983 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_dm_bt_set_fw_dac_swing_level [2021-11-23 15:55:50,984 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl8723e_read_adapter_info [2021-11-23 15:55:50,984 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl8723e_read_adapter_info [2021-11-23 15:55:50,984 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2021-11-23 15:55:50,984 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2021-11-23 15:55:50,984 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-11-23 15:55:50,984 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2021-11-23 15:55:50,984 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8 [2021-11-23 15:55:50,985 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2 [2021-11-23 15:55:50,985 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2021-11-23 15:55:50,985 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2021-11-23 15:55:50,985 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4 [2021-11-23 15:55:50,985 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_hal_pwrseqcmdparsing [2021-11-23 15:55:50,985 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_hal_pwrseqcmdparsing [2021-11-23 15:55:50,986 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_dm_bt_set_fw_3a [2021-11-23 15:55:50,986 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_dm_bt_set_fw_3a [2021-11-23 15:55:50,986 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_is_tx_desc_closed [2021-11-23 15:55:50,987 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_is_tx_desc_closed [2021-11-23 15:55:50,987 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_set_beacon_interval [2021-11-23 15:55:50,987 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_set_beacon_interval [2021-11-23 15:55:50,987 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_card_disable [2021-11-23 15:55:50,987 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_card_disable [2021-11-23 15:55:50,987 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_get_desc [2021-11-23 15:55:50,988 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_get_desc [2021-11-23 15:55:50,988 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_led_control [2021-11-23 15:55:50,988 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_led_control [2021-11-23 15:55:50,988 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_read_eeprom_info [2021-11-23 15:55:50,988 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_read_eeprom_info [2021-11-23 15:55:50,988 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_dm_bt_get_rx_ss [2021-11-23 15:55:50,988 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_dm_bt_get_rx_ss [2021-11-23 15:55:50,989 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_8723e_bt_wifi_media_status_notify [2021-11-23 15:55:50,989 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_8723e_bt_wifi_media_status_notify [2021-11-23 15:55:50,989 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_cam_add_one_entry [2021-11-23 15:55:50,989 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_cam_add_one_entry [2021-11-23 15:55:50,989 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_dm_bt_agc_table [2021-11-23 15:55:50,990 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_dm_bt_agc_table [2021-11-23 15:55:50,990 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1 [2021-11-23 15:55:50,990 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_set_check_bssid [2021-11-23 15:55:50,990 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_set_check_bssid [2021-11-23 15:55:50,990 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-23 15:55:50,990 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-23 15:55:50,991 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_phy_iq_calibrate [2021-11-23 15:55:50,991 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_phy_iq_calibrate [2021-11-23 15:55:50,991 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2021-11-23 15:55:50,991 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_dm_watchdog [2021-11-23 15:55:50,991 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_dm_watchdog [2021-11-23 15:55:50,991 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2021-11-23 15:55:50,991 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_dm_bt_set_fw_2_ant_hid [2021-11-23 15:55:50,992 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_dm_bt_set_fw_2_ant_hid [2021-11-23 15:55:50,992 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2021-11-23 15:55:50,992 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2021-11-23 15:55:50,992 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2021-11-23 15:55:50,992 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2021-11-23 15:55:50,992 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2021-11-23 15:55:50,992 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2021-11-23 15:55:50,993 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_get_DA [2021-11-23 15:55:50,993 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_get_DA [2021-11-23 15:55:50,993 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_set_network_type [2021-11-23 15:55:50,993 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_set_network_type [2021-11-23 15:55:50,993 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_dm_bt_set_fw_dec_bt_pwr [2021-11-23 15:55:50,993 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_dm_bt_set_fw_dec_bt_pwr [2021-11-23 15:55:50,994 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_set_rfreg [2021-11-23 15:55:50,994 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_set_rfreg [2021-11-23 15:55:50,994 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723_phy_set_sw_chnl_cmdarray [2021-11-23 15:55:50,994 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723_phy_set_sw_chnl_cmdarray [2021-11-23 15:55:50,994 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2021-11-23 15:55:50,994 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2021-11-23 15:55:50,994 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_phy_sw_chnl [2021-11-23 15:55:50,995 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_phy_sw_chnl [2021-11-23 15:55:50,995 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_dm_initial_gain_min_pwdb [2021-11-23 15:55:50,995 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_dm_initial_gain_min_pwdb [2021-11-23 15:55:50,995 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u8~0~X~$Pointer$~TO~VOID [2021-11-23 15:55:50,995 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u8~0~X~$Pointer$~TO~VOID [2021-11-23 15:55:50,995 INFO L130 BoogieDeclarations]: Found specification of procedure trace_hardirqs_on [2021-11-23 15:55:50,995 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_hardirqs_on [2021-11-23 15:55:50,996 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_tx_polling [2021-11-23 15:55:50,996 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_tx_polling [2021-11-23 15:55:50,996 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_is_data_qos [2021-11-23 15:55:50,996 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_is_data_qos [2021-11-23 15:55:50,996 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_read_byte [2021-11-23 15:55:50,996 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_read_byte [2021-11-23 15:55:50,996 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2021-11-23 15:55:50,997 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2021-11-23 15:55:50,997 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_init_sw_leds [2021-11-23 15:55:50,997 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_init_sw_leds [2021-11-23 15:55:50,997 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_write_word [2021-11-23 15:55:50,997 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_write_word [2021-11-23 15:55:50,997 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2021-11-23 15:55:50,998 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2021-11-23 15:55:50,998 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_pci_suspend [2021-11-23 15:55:50,998 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_pci_suspend [2021-11-23 15:55:50,998 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2021-11-23 15:55:50,998 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2021-11-23 15:55:50,998 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2021-11-23 15:55:50,998 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2021-11-23 15:55:50,999 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_get_btc_status [2021-11-23 15:55:50,999 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_get_btc_status [2021-11-23 15:55:50,999 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_dm_bt_is_coexist_state_changed [2021-11-23 15:55:50,999 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_dm_bt_is_coexist_state_changed [2021-11-23 15:55:50,999 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_dm_bt_set_fw_bt_hid_info [2021-11-23 15:55:50,999 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_dm_bt_set_fw_bt_hid_info [2021-11-23 15:55:50,999 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_suspend [2021-11-23 15:55:51,000 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_suspend [2021-11-23 15:55:51,000 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-23 15:55:51,000 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_dm_bt_check_coex_rssi_state [2021-11-23 15:55:51,000 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_dm_bt_check_coex_rssi_state [2021-11-23 15:55:51,000 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-11-23 15:55:51,000 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723_phy_pi_mode_switch [2021-11-23 15:55:51,001 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723_phy_pi_mode_switch [2021-11-23 15:55:51,005 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2021-11-23 15:55:51,005 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2021-11-23 15:55:51,005 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_phy_set_rf_power_state [2021-11-23 15:55:51,005 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_phy_set_rf_power_state [2021-11-23 15:55:51,006 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_dm_bt_btdm_structure_reload [2021-11-23 15:55:51,006 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_dm_bt_btdm_structure_reload [2021-11-23 15:55:51,006 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_dm_write_dig [2021-11-23 15:55:51,006 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_dm_write_dig [2021-11-23 15:55:51,006 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_is_ctl [2021-11-23 15:55:51,007 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_is_ctl [2021-11-23 15:55:51,007 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~TO~VOID [2021-11-23 15:55:51,007 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~TO~VOID [2021-11-23 15:55:51,007 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2021-11-23 15:55:51,008 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2021-11-23 15:55:51,008 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2021-11-23 15:55:51,008 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2021-11-23 15:55:51,008 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-11-23 15:55:51,008 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_dm_bt_2_ant_hid_sco_esco [2021-11-23 15:55:51,008 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_dm_bt_2_ant_hid_sco_esco [2021-11-23 15:55:51,008 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2021-11-23 15:55:51,009 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2021-11-23 15:55:51,009 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl8723e_phy_config_bb_with_headerfile [2021-11-23 15:55:51,009 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl8723e_phy_config_bb_with_headerfile [2021-11-23 15:55:51,009 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_get_rfreg [2021-11-23 15:55:51,009 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_get_rfreg [2021-11-23 15:55:51,009 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_phy_set_bw_mode [2021-11-23 15:55:51,009 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_phy_set_bw_mode [2021-11-23 15:55:51,009 INFO L130 BoogieDeclarations]: Found specification of procedure jiffies_to_msecs [2021-11-23 15:55:51,010 INFO L138 BoogieDeclarations]: Found implementation of procedure jiffies_to_msecs [2021-11-23 15:55:51,010 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_pci_resume [2021-11-23 15:55:51,010 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_pci_resume [2021-11-23 15:55:51,010 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_dm_bt_bb_back_off_level [2021-11-23 15:55:51,010 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_dm_bt_bb_back_off_level [2021-11-23 15:55:51,010 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~TO~~u32~0 [2021-11-23 15:55:51,010 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~TO~~u32~0 [2021-11-23 15:55:51,011 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl8723e_init_led [2021-11-23 15:55:51,011 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl8723e_init_led [2021-11-23 15:55:51,011 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_mapping_error [2021-11-23 15:55:51,011 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_mapping_error [2021-11-23 15:55:51,011 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_dm_bt_set_fw_tdma_ctrl [2021-11-23 15:55:51,011 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_dm_bt_set_fw_tdma_ctrl [2021-11-23 15:55:51,011 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_sw_led_on [2021-11-23 15:55:51,012 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_sw_led_on [2021-11-23 15:55:51,012 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_get_hw_reg [2021-11-23 15:55:51,012 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_get_hw_reg [2021-11-23 15:55:51,012 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_resume [2021-11-23 15:55:51,012 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_resume [2021-11-23 15:55:51,012 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_query_rxpwrpercentage [2021-11-23 15:55:51,012 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_query_rxpwrpercentage [2021-11-23 15:55:51,013 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl8723e_stop_tx_beacon [2021-11-23 15:55:51,013 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl8723e_stop_tx_beacon [2021-11-23 15:55:51,013 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2021-11-23 15:55:51,013 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2 [2021-11-23 15:55:51,013 INFO L130 BoogieDeclarations]: Found specification of procedure mgnt_link_status_query [2021-11-23 15:55:51,013 INFO L138 BoogieDeclarations]: Found implementation of procedure mgnt_link_status_query [2021-11-23 15:55:51,013 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2021-11-23 15:55:51,014 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2021-11-23 15:55:51,014 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_set_hw_reg [2021-11-23 15:55:51,014 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_set_hw_reg [2021-11-23 15:55:51,014 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2021-11-23 15:55:51,014 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2021-11-23 15:55:51,014 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_get_bbreg [2021-11-23 15:55:51,014 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_get_bbreg [2021-11-23 15:55:51,015 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_phy_set_txpower_level [2021-11-23 15:55:51,015 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_phy_set_txpower_level [2021-11-23 15:55:51,015 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_dm_bt_set_sw_rf_rx_lpf_corner [2021-11-23 15:55:51,015 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_dm_bt_set_sw_rf_rx_lpf_corner [2021-11-23 15:55:51,015 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_tx_fill_cmddesc [2021-11-23 15:55:51,015 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_tx_fill_cmddesc [2021-11-23 15:55:51,016 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_phy_set_rf_reg [2021-11-23 15:55:51,016 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_phy_set_rf_reg [2021-11-23 15:55:51,016 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_enable_hw_security_config [2021-11-23 15:55:51,016 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_enable_hw_security_config [2021-11-23 15:55:51,016 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2021-11-23 15:55:51,016 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2021-11-23 15:55:51,016 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_enable_interrupt [2021-11-23 15:55:51,017 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_enable_interrupt [2021-11-23 15:55:51,017 INFO L130 BoogieDeclarations]: Found specification of procedure is_fw_header [2021-11-23 15:55:51,017 INFO L138 BoogieDeclarations]: Found implementation of procedure is_fw_header [2021-11-23 15:55:51,017 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_set_key [2021-11-23 15:55:51,017 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_set_key [2021-11-23 15:55:51,017 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_set_bbreg [2021-11-23 15:55:51,017 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_set_bbreg [2021-11-23 15:55:51,018 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_dm_bt_set_hw_pta_mode [2021-11-23 15:55:51,018 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_dm_bt_set_hw_pta_mode [2021-11-23 15:55:51,018 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~C_INT~TO~VOID [2021-11-23 15:55:51,018 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~C_INT~TO~VOID [2021-11-23 15:55:51,018 INFO L130 BoogieDeclarations]: Found specification of procedure ether_addr_equal [2021-11-23 15:55:51,018 INFO L138 BoogieDeclarations]: Found implementation of procedure ether_addr_equal [2021-11-23 15:55:51,018 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl8723e_set_media_status [2021-11-23 15:55:51,019 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl8723e_set_media_status [2021-11-23 15:55:51,019 INFO L130 BoogieDeclarations]: Found specification of procedure dm_bt_set_sw_penalty_tx_rate_adapt [2021-11-23 15:55:51,019 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_bt_set_sw_penalty_tx_rate_adapt [2021-11-23 15:55:51,019 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_dm_bt_reject_ap_aggregated_packet [2021-11-23 15:55:51,019 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_dm_bt_reject_ap_aggregated_packet [2021-11-23 15:55:51,019 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_phy_config_rf_with_headerfile [2021-11-23 15:55:51,019 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_phy_config_rf_with_headerfile [2021-11-23 15:55:51,020 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_dm_bt_is_wifi_busy [2021-11-23 15:55:51,020 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_dm_bt_is_wifi_busy [2021-11-23 15:55:51,020 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_dm_bt_turn_off_bt_coexist_before_enter_lps [2021-11-23 15:55:51,020 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_dm_bt_turn_off_bt_coexist_before_enter_lps [2021-11-23 15:55:51,020 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_len [2021-11-23 15:55:51,020 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_len [2021-11-23 15:55:51,020 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_dm_rf_saving [2021-11-23 15:55:51,021 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_dm_rf_saving [2021-11-23 15:55:51,021 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_set_qos [2021-11-23 15:55:51,021 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_set_qos [2021-11-23 15:55:51,021 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723_phy_set_bb_reg [2021-11-23 15:55:51,021 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723_phy_set_bb_reg [2021-11-23 15:55:51,021 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_read_dword [2021-11-23 15:55:51,022 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_read_dword [2021-11-23 15:55:51,022 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2021-11-23 15:55:51,022 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2021-11-23 15:55:51,022 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_dm_bt_set_fw_wlan_act [2021-11-23 15:55:51,022 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_dm_bt_set_fw_wlan_act [2021-11-23 15:55:51,022 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_pci_disconnect [2021-11-23 15:55:51,022 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_pci_disconnect [2021-11-23 15:55:51,023 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_dm_bt_set_fw_ignore_wlan_act [2021-11-23 15:55:51,023 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_dm_bt_set_fw_ignore_wlan_act [2021-11-23 15:55:51,023 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_sw_led_off [2021-11-23 15:55:51,023 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_sw_led_off [2021-11-23 15:55:51,023 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_disable_interrupt [2021-11-23 15:55:51,023 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_disable_interrupt [2021-11-23 15:55:51,023 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_btdm_coex_all_off [2021-11-23 15:55:51,024 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_btdm_coex_all_off [2021-11-23 15:55:51,024 INFO L130 BoogieDeclarations]: Found specification of procedure preempt_count [2021-11-23 15:55:51,024 INFO L138 BoogieDeclarations]: Found implementation of procedure preempt_count [2021-11-23 15:55:53,167 INFO L236 CfgBuilder]: Building ICFG [2021-11-23 15:55:53,172 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2021-11-23 15:56:54,626 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder has thrown an exception: java.lang.UnsupportedOperationException: Set is immutable at de.uni_freiburg.informatik.ultimate.util.datastructures.ImmutableSet.retainAll(ImmutableSet.java:338) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.UnmodifiableTransFormula.removeSuperfluousVars(UnmodifiableTransFormula.java:212) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaBuilder.finishConstruction(TransFormulaBuilder.java:273) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaBuilder.getTrivialTransFormula(TransFormulaBuilder.java:285) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.removeAuxiliaryGoto(CfgBuilder.java:962) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.buildProcedureCfgFromImplementation(CfgBuilder.java:727) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder.createIcfg(CfgBuilder.java:266) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.RCFGBuilderObserver.process(RCFGBuilderObserver.java:88) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.DFSTreeWalker.runObserver(DFSTreeWalker.java:65) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2021-11-23 15:56:54,630 INFO L158 Benchmark]: Toolchain (without parser) took 78078.07ms. Allocated memory was 77.6MB in the beginning and 1.6GB in the end (delta: 1.5GB). Free memory was 44.1MB in the beginning and 1.2GB in the end (delta: -1.2GB). Peak memory consumption was 398.8MB. Max. memory is 16.1GB. [2021-11-23 15:56:54,631 INFO L158 Benchmark]: CDTParser took 0.24ms. Allocated memory is still 77.6MB. Free memory is still 58.1MB. There was no memory consumed. Max. memory is 16.1GB. [2021-11-23 15:56:54,632 INFO L158 Benchmark]: CACSL2BoogieTranslator took 12060.12ms. Allocated memory was 77.6MB in the beginning and 645.9MB in the end (delta: 568.3MB). Free memory was 44.0MB in the beginning and 328.5MB in the end (delta: -284.6MB). Peak memory consumption was 284.5MB. Max. memory is 16.1GB. [2021-11-23 15:56:54,632 INFO L158 Benchmark]: Boogie Procedure Inliner took 1095.15ms. Allocated memory is still 645.9MB. Free memory was 328.5MB in the beginning and 373.6MB in the end (delta: -45.1MB). Peak memory consumption was 61.9MB. Max. memory is 16.1GB. [2021-11-23 15:56:54,633 INFO L158 Benchmark]: Boogie Preprocessor took 1142.67ms. Allocated memory was 645.9MB in the beginning and 1.6GB in the end (delta: 908.1MB). Free memory was 373.6MB in the beginning and 1.3GB in the end (delta: -880.8MB). Peak memory consumption was 189.8MB. Max. memory is 16.1GB. [2021-11-23 15:56:54,633 INFO L158 Benchmark]: RCFGBuilder took 63775.75ms. Allocated memory is still 1.6GB. Free memory was 1.3GB in the beginning and 1.2GB in the end (delta: 22.0MB). Peak memory consumption was 135.3MB. Max. memory is 16.1GB. [2021-11-23 15:56:54,636 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.24ms. Allocated memory is still 77.6MB. Free memory is still 58.1MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 12060.12ms. Allocated memory was 77.6MB in the beginning and 645.9MB in the end (delta: 568.3MB). Free memory was 44.0MB in the beginning and 328.5MB in the end (delta: -284.6MB). Peak memory consumption was 284.5MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 1095.15ms. Allocated memory is still 645.9MB. Free memory was 328.5MB in the beginning and 373.6MB in the end (delta: -45.1MB). Peak memory consumption was 61.9MB. Max. memory is 16.1GB. * Boogie Preprocessor took 1142.67ms. Allocated memory was 645.9MB in the beginning and 1.6GB in the end (delta: 908.1MB). Free memory was 373.6MB in the beginning and 1.3GB in the end (delta: -880.8MB). Peak memory consumption was 189.8MB. Max. memory is 16.1GB. * RCFGBuilder took 63775.75ms. Allocated memory is still 1.6GB. Free memory was 1.3GB in the beginning and 1.2GB in the end (delta: 22.0MB). Peak memory consumption was 135.3MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: - ExceptionOrErrorResult: UnsupportedOperationException: Set is immutable de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: UnsupportedOperationException: Set is immutable: de.uni_freiburg.informatik.ultimate.util.datastructures.ImmutableSet.retainAll(ImmutableSet.java:338) RESULT: Ultimate could not prove your program: Toolchain returned no result. [2021-11-23 15:56:54,713 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1d0d3082-7ac6-4d53-a312-b2067d861338/bin/ukojak-CwSLpZB5Qu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Ended with exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: ERROR: ExceptionOrErrorResult: UnsupportedOperationException: Set is immutable