./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-wireless-libertas-libertas.cil.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_2097a26a-eec9-4bfe-9700-cef7ca1c5274/bin/ukojak-CwSLpZB5Qu/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2097a26a-eec9-4bfe-9700-cef7ca1c5274/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_2097a26a-eec9-4bfe-9700-cef7ca1c5274/bin/ukojak-CwSLpZB5Qu/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2097a26a-eec9-4bfe-9700-cef7ca1c5274/bin/ukojak-CwSLpZB5Qu/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-wireless-libertas-libertas.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2097a26a-eec9-4bfe-9700-cef7ca1c5274/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_2097a26a-eec9-4bfe-9700-cef7ca1c5274/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 4b4d1109d3d8d53e29825c3b476b87cdd6fec06f9f511afc6c3035bd20ad8bf5 --- Real Ultimate output --- This is Ultimate 0.2.2-dev-6a47aea [2021-11-23 15:55:16,963 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-23 15:55:16,965 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-23 15:55:16,999 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-23 15:55:17,000 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-23 15:55:17,002 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-23 15:55:17,004 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-23 15:55:17,006 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-23 15:55:17,008 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-23 15:55:17,009 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-23 15:55:17,010 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-23 15:55:17,011 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-23 15:55:17,012 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-23 15:55:17,013 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-23 15:55:17,015 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-23 15:55:17,017 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-23 15:55:17,018 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-23 15:55:17,019 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-23 15:55:17,022 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-23 15:55:17,024 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-23 15:55:17,026 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-23 15:55:17,028 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-23 15:55:17,030 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-23 15:55:17,031 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-23 15:55:17,034 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-23 15:55:17,035 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-23 15:55:17,035 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-23 15:55:17,036 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-23 15:55:17,037 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-23 15:55:17,038 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-23 15:55:17,039 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-23 15:55:17,040 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-23 15:55:17,041 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-23 15:55:17,042 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-23 15:55:17,043 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-23 15:55:17,043 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-23 15:55:17,044 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-23 15:55:17,044 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-23 15:55:17,045 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-23 15:55:17,046 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-23 15:55:17,047 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-23 15:55:17,048 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2097a26a-eec9-4bfe-9700-cef7ca1c5274/bin/ukojak-CwSLpZB5Qu/config/svcomp-Reach-64bit-Kojak_Default.epf [2021-11-23 15:55:17,072 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-23 15:55:17,073 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-23 15:55:17,074 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-23 15:55:17,074 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2021-11-23 15:55:17,075 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-11-23 15:55:17,075 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-11-23 15:55:17,075 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-23 15:55:17,076 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-11-23 15:55:17,076 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-23 15:55:17,076 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-23 15:55:17,077 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-23 15:55:17,077 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-23 15:55:17,077 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-23 15:55:17,077 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-23 15:55:17,078 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-23 15:55:17,078 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2021-11-23 15:55:17,078 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2021-11-23 15:55:17,079 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-23 15:55:17,079 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-23 15:55:17,079 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-23 15:55:17,079 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-23 15:55:17,080 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-23 15:55:17,080 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2021-11-23 15:55:17,080 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-11-23 15:55:17,081 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-23 15:55:17,081 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_2097a26a-eec9-4bfe-9700-cef7ca1c5274/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2097a26a-eec9-4bfe-9700-cef7ca1c5274/bin/ukojak-CwSLpZB5Qu Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 4b4d1109d3d8d53e29825c3b476b87cdd6fec06f9f511afc6c3035bd20ad8bf5 [2021-11-23 15:55:17,314 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-23 15:55:17,347 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-23 15:55:17,350 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-23 15:55:17,351 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-23 15:55:17,352 INFO L275 PluginConnector]: CDTParser initialized [2021-11-23 15:55:17,353 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2097a26a-eec9-4bfe-9700-cef7ca1c5274/bin/ukojak-CwSLpZB5Qu/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-wireless-libertas-libertas.cil.i [2021-11-23 15:55:17,429 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2097a26a-eec9-4bfe-9700-cef7ca1c5274/bin/ukojak-CwSLpZB5Qu/data/928413e98/8a7220e71bae4ceb902179ec479d2985/FLAG3ed0e4ae7 [2021-11-23 15:55:18,608 INFO L306 CDTParser]: Found 1 translation units. [2021-11-23 15:55:18,609 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2097a26a-eec9-4bfe-9700-cef7ca1c5274/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-wireless-libertas-libertas.cil.i [2021-11-23 15:55:18,700 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2097a26a-eec9-4bfe-9700-cef7ca1c5274/bin/ukojak-CwSLpZB5Qu/data/928413e98/8a7220e71bae4ceb902179ec479d2985/FLAG3ed0e4ae7 [2021-11-23 15:55:18,741 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2097a26a-eec9-4bfe-9700-cef7ca1c5274/bin/ukojak-CwSLpZB5Qu/data/928413e98/8a7220e71bae4ceb902179ec479d2985 [2021-11-23 15:55:18,743 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-23 15:55:18,744 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-23 15:55:18,748 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-23 15:55:18,748 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-23 15:55:18,751 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-23 15:55:18,752 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 03:55:18" (1/1) ... [2021-11-23 15:55:18,755 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@39951a9c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:55:18, skipping insertion in model container [2021-11-23 15:55:18,755 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 03:55:18" (1/1) ... [2021-11-23 15:55:18,763 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-23 15:55:19,072 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-23 15:55:27,881 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_2097a26a-eec9-4bfe-9700-cef7ca1c5274/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-wireless-libertas-libertas.cil.i[800980,800993] [2021-11-23 15:55:27,884 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_2097a26a-eec9-4bfe-9700-cef7ca1c5274/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-wireless-libertas-libertas.cil.i[801146,801159] [2021-11-23 15:55:27,884 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_2097a26a-eec9-4bfe-9700-cef7ca1c5274/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-wireless-libertas-libertas.cil.i[801310,801323] [2021-11-23 15:55:27,885 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_2097a26a-eec9-4bfe-9700-cef7ca1c5274/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-wireless-libertas-libertas.cil.i[801475,801488] [2021-11-23 15:55:27,934 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 15:55:28,005 INFO L203 MainTranslator]: Completed pre-run [2021-11-23 15:55:29,015 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_2097a26a-eec9-4bfe-9700-cef7ca1c5274/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-wireless-libertas-libertas.cil.i[800980,800993] [2021-11-23 15:55:29,016 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_2097a26a-eec9-4bfe-9700-cef7ca1c5274/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-wireless-libertas-libertas.cil.i[801146,801159] [2021-11-23 15:55:29,017 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_2097a26a-eec9-4bfe-9700-cef7ca1c5274/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-wireless-libertas-libertas.cil.i[801310,801323] [2021-11-23 15:55:29,017 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_2097a26a-eec9-4bfe-9700-cef7ca1c5274/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-wireless-libertas-libertas.cil.i[801475,801488] [2021-11-23 15:55:29,028 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 15:55:29,520 INFO L208 MainTranslator]: Completed translation [2021-11-23 15:55:29,520 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:55:29 WrapperNode [2021-11-23 15:55:29,521 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-23 15:55:29,522 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-23 15:55:29,522 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-23 15:55:29,522 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-23 15:55:29,531 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:55:29" (1/1) ... [2021-11-23 15:55:29,872 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:55:29" (1/1) ... [2021-11-23 15:55:30,642 INFO L137 Inliner]: procedures = 733, calls = 11128, calls flagged for inlining = 427, calls inlined = 391, statements flattened = 22091 [2021-11-23 15:55:30,656 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-23 15:55:30,659 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-23 15:55:30,659 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-23 15:55:30,668 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-23 15:55:30,682 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:55:29" (1/1) ... [2021-11-23 15:55:30,683 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:55:29" (1/1) ... [2021-11-23 15:55:30,902 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:55:29" (1/1) ... [2021-11-23 15:55:30,903 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:55:29" (1/1) ... [2021-11-23 15:55:31,360 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:55:29" (1/1) ... [2021-11-23 15:55:31,443 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:55:29" (1/1) ... [2021-11-23 15:55:31,570 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:55:29" (1/1) ... [2021-11-23 15:55:31,724 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-23 15:55:31,726 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-23 15:55:31,726 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-23 15:55:31,727 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-23 15:55:31,728 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:55:29" (1/1) ... [2021-11-23 15:55:31,739 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-23 15:55:31,752 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2097a26a-eec9-4bfe-9700-cef7ca1c5274/bin/ukojak-CwSLpZB5Qu/z3 [2021-11-23 15:55:31,774 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2097a26a-eec9-4bfe-9700-cef7ca1c5274/bin/ukojak-CwSLpZB5Qu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2021-11-23 15:55:31,796 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2097a26a-eec9-4bfe-9700-cef7ca1c5274/bin/ukojak-CwSLpZB5Qu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2021-11-23 15:55:31,977 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_mac_event_disconnected [2021-11-23 15:55:31,978 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_mac_event_disconnected [2021-11-23 15:55:31,978 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_cfg_register [2021-11-23 15:55:31,978 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_cfg_register [2021-11-23 15:55:31,978 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_wake_queue [2021-11-23 15:55:31,978 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_wake_queue [2021-11-23 15:55:31,979 INFO L130 BoogieDeclarations]: Found specification of procedure __xchg_wrong_size [2021-11-23 15:55:31,979 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2021-11-23 15:55:31,979 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2021-11-23 15:55:31,979 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_mesh_access [2021-11-23 15:55:31,979 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_mesh_access [2021-11-23 15:55:31,979 INFO L130 BoogieDeclarations]: Found specification of procedure cfg80211_inform_bss [2021-11-23 15:55:31,980 INFO L138 BoogieDeclarations]: Found implementation of procedure cfg80211_inform_bss [2021-11-23 15:55:31,980 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_open_35_6 [2021-11-23 15:55:31,980 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_open_35_6 [2021-11-23 15:55:31,980 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2021-11-23 15:55:31,980 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2021-11-23 15:55:31,981 INFO L130 BoogieDeclarations]: Found specification of procedure debug_lockdep_rcu_enabled [2021-11-23 15:55:31,981 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_lockdep_rcu_enabled [2021-11-23 15:55:31,981 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2021-11-23 15:55:31,981 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2021-11-23 15:55:31,981 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_channel [2021-11-23 15:55:31,982 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_channel [2021-11-23 15:55:31,982 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_add_mesh [2021-11-23 15:55:31,982 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_add_mesh [2021-11-23 15:55:31,982 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_delayed_work [2021-11-23 15:55:31,982 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_delayed_work [2021-11-23 15:55:31,982 INFO L130 BoogieDeclarations]: Found specification of procedure kthread_should_stop [2021-11-23 15:55:31,983 INFO L138 BoogieDeclarations]: Found implementation of procedure kthread_should_stop [2021-11-23 15:55:31,983 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_on [2021-11-23 15:55:31,983 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_on [2021-11-23 15:55:31,983 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_lock_of_lbs_private [2021-11-23 15:55:31,983 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_lock_of_lbs_private [2021-11-23 15:55:31,984 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_ps_confirm_sleep [2021-11-23 15:55:31,984 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_ps_confirm_sleep [2021-11-23 15:55:31,984 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u8~0~X~$Pointer$~X~~u16~0~TO~int [2021-11-23 15:55:31,984 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u8~0~X~$Pointer$~X~~u16~0~TO~int [2021-11-23 15:55:31,985 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_cfg_free [2021-11-23 15:55:31,985 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_cfg_free [2021-11-23 15:55:31,986 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2021-11-23 15:55:31,986 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2021-11-23 15:55:31,986 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_20 [2021-11-23 15:55:31,986 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_20 [2021-11-23 15:55:31,986 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_host_sleep_cfg [2021-11-23 15:55:31,987 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_host_sleep_cfg [2021-11-23 15:55:31,987 INFO L130 BoogieDeclarations]: Found specification of procedure register_netdev [2021-11-23 15:55:31,987 INFO L138 BoogieDeclarations]: Found implementation of procedure register_netdev [2021-11-23 15:55:31,988 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_reg [2021-11-23 15:55:31,988 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_reg [2021-11-23 15:55:31,988 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2021-11-23 15:55:31,988 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2021-11-23 15:55:31,988 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2021-11-23 15:55:31,989 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2021-11-23 15:55:31,989 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2021-11-23 15:55:31,990 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer [2021-11-23 15:55:31,990 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer [2021-11-23 15:55:31,990 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2021-11-23 15:55:31,991 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2021-11-23 15:55:31,991 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2021-11-23 15:55:31,992 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2021-11-23 15:55:31,992 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit [2021-11-23 15:55:31,992 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit [2021-11-23 15:55:31,992 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2021-11-23 15:55:31,992 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2021-11-23 15:55:31,992 INFO L130 BoogieDeclarations]: Found specification of procedure strstr [2021-11-23 15:55:31,993 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_net_dummy_resourceless_instance_16 [2021-11-23 15:55:31,993 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_net_dummy_resourceless_instance_16 [2021-11-23 15:55:31,994 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_key_material [2021-11-23 15:55:31,994 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_key_material [2021-11-23 15:55:31,995 INFO L130 BoogieDeclarations]: Found specification of procedure __lbs_cmd_async [2021-11-23 15:55:31,995 INFO L138 BoogieDeclarations]: Found implementation of procedure __lbs_cmd_async [2021-11-23 15:55:31,995 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_wep_keys [2021-11-23 15:55:31,995 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_wep_keys [2021-11-23 15:55:31,995 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_attach [2021-11-23 15:55:31,996 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_attach [2021-11-23 15:55:31,996 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-23 15:55:31,996 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_auth_to_authtype [2021-11-23 15:55:31,996 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_auth_to_authtype [2021-11-23 15:55:31,996 INFO L130 BoogieDeclarations]: Found specification of procedure auto_deepsleep_timer_fn [2021-11-23 15:55:31,997 INFO L138 BoogieDeclarations]: Found implementation of procedure auto_deepsleep_timer_fn [2021-11-23 15:55:31,997 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_remove [2021-11-23 15:55:31,997 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_remove [2021-11-23 15:55:31,997 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_sleepparams_read [2021-11-23 15:55:31,997 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_sleepparams_read [2021-11-23 15:55:31,997 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_create_dir [2021-11-23 15:55:31,998 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_create_dir [2021-11-23 15:55:31,998 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_detach [2021-11-23 15:55:31,998 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_detach [2021-11-23 15:55:31,999 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_get_reg [2021-11-23 15:55:31,999 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_get_reg [2021-11-23 15:55:31,999 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_eth_stop [2021-11-23 15:55:32,000 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_eth_stop [2021-11-23 15:55:32,000 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_free_adapter [2021-11-23 15:55:32,000 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_free_adapter [2021-11-23 15:55:32,000 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2021-11-23 15:55:32,001 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2021-11-23 15:55:32,001 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_iface_active [2021-11-23 15:55:32,001 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_iface_active [2021-11-23 15:55:32,002 INFO L130 BoogieDeclarations]: Found specification of procedure _internal_start_scan [2021-11-23 15:55:32,002 INFO L138 BoogieDeclarations]: Found implementation of procedure _internal_start_scan [2021-11-23 15:55:32,002 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_ps_mode [2021-11-23 15:55:32,002 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_ps_mode [2021-11-23 15:55:32,002 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_start_mesh [2021-11-23 15:55:32,002 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_start_mesh [2021-11-23 15:55:32,003 INFO L130 BoogieDeclarations]: Found specification of procedure schedule [2021-11-23 15:55:32,003 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule [2021-11-23 15:55:32,003 INFO L130 BoogieDeclarations]: Found specification of procedure add_ie_rates [2021-11-23 15:55:32,003 INFO L138 BoogieDeclarations]: Found implementation of procedure add_ie_rates [2021-11-23 15:55:32,003 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2021-11-23 15:55:32,004 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2021-11-23 15:55:32,004 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2021-11-23 15:55:32,004 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_instance_callback_28_2 [2021-11-23 15:55:32,004 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_instance_callback_28_2 [2021-11-23 15:55:32,005 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_remove_mesh [2021-11-23 15:55:32,005 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_remove_mesh [2021-11-23 15:55:32,005 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_ethtool_get_eeprom_len [2021-11-23 15:55:32,005 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_ethtool_get_eeprom_len [2021-11-23 15:55:32,006 INFO L130 BoogieDeclarations]: Found specification of procedure simple_strtoul [2021-11-23 15:55:32,007 INFO L138 BoogieDeclarations]: Found implementation of procedure simple_strtoul [2021-11-23 15:55:32,010 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_cmd_async [2021-11-23 15:55:32,010 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_cmd_async [2021-11-23 15:55:32,012 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev [2021-11-23 15:55:32,012 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev [2021-11-23 15:55:32,013 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_mesh_activated [2021-11-23 15:55:32,013 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_mesh_activated [2021-11-23 15:55:32,013 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2021-11-23 15:55:32,014 INFO L130 BoogieDeclarations]: Found specification of procedure __lbs_complete_command [2021-11-23 15:55:32,014 INFO L138 BoogieDeclarations]: Found implementation of procedure __lbs_complete_command [2021-11-23 15:55:32,020 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2021-11-23 15:55:32,021 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2021-11-23 15:55:32,021 INFO L130 BoogieDeclarations]: Found specification of procedure sysfs_create_group [2021-11-23 15:55:32,021 INFO L138 BoogieDeclarations]: Found implementation of procedure sysfs_create_group [2021-11-23 15:55:32,021 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-11-23 15:55:32,021 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2021-11-23 15:55:32,022 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2021-11-23 15:55:32,022 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2021-11-23 15:55:32,022 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2021-11-23 15:55:32,022 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_is_watching [2021-11-23 15:55:32,022 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_is_watching [2021-11-23 15:55:32,022 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_alloc_netdev_mqs [2021-11-23 15:55:32,023 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_alloc_netdev_mqs [2021-11-23 15:55:32,023 INFO L130 BoogieDeclarations]: Found specification of procedure prepare_to_wait_event [2021-11-23 15:55:32,023 INFO L138 BoogieDeclarations]: Found implementation of procedure prepare_to_wait_event [2021-11-23 15:55:32,023 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2021-11-23 15:55:32,023 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2021-11-23 15:55:32,023 INFO L130 BoogieDeclarations]: Found specification of procedure wiphy_priv [2021-11-23 15:55:32,024 INFO L138 BoogieDeclarations]: Found implementation of procedure wiphy_priv [2021-11-23 15:55:32,024 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_disconnect [2021-11-23 15:55:32,024 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_disconnect [2021-11-23 15:55:32,024 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock [2021-11-23 15:55:32,024 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock [2021-11-23 15:55:32,024 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-11-23 15:55:32,025 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev [2021-11-23 15:55:32,025 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev [2021-11-23 15:55:32,025 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2021-11-23 15:55:32,025 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2021-11-23 15:55:32,025 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2021-11-23 15:55:32,025 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2021-11-23 15:55:32,026 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-11-23 15:55:32,026 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_mesh_stop [2021-11-23 15:55:32,026 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_mesh_stop [2021-11-23 15:55:32,026 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_mesh_dev_open [2021-11-23 15:55:32,026 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_mesh_dev_open [2021-11-23 15:55:32,026 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2021-11-23 15:55:32,026 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2021-11-23 15:55:32,027 INFO L130 BoogieDeclarations]: Found specification of procedure print_ssid [2021-11-23 15:55:32,027 INFO L138 BoogieDeclarations]: Found implementation of procedure print_ssid [2021-11-23 15:55:32,027 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2021-11-23 15:55:32,027 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2021-11-23 15:55:32,027 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_remove_wep_keys [2021-11-23 15:55:32,027 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_remove_wep_keys [2021-11-23 15:55:32,028 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-11-23 15:55:32,028 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_complete_command [2021-11-23 15:55:32,028 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_complete_command [2021-11-23 15:55:32,028 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2021-11-23 15:55:32,028 INFO L130 BoogieDeclarations]: Found specification of procedure cfg80211_put_bss [2021-11-23 15:55:32,028 INFO L138 BoogieDeclarations]: Found implementation of procedure cfg80211_put_bss [2021-11-23 15:55:32,029 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2021-11-23 15:55:32,029 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2021-11-23 15:55:32,029 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2021-11-23 15:55:32,029 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2021-11-23 15:55:32,029 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2021-11-23 15:55:32,029 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2021-11-23 15:55:32,030 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2021-11-23 15:55:32,030 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2021-11-23 15:55:32,030 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_snmp_mib [2021-11-23 15:55:32,030 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_snmp_mib [2021-11-23 15:55:32,030 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_update_mcast [2021-11-23 15:55:32,030 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_update_mcast [2021-11-23 15:55:32,030 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_11d_domain_info [2021-11-23 15:55:32,031 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_11d_domain_info [2021-11-23 15:55:32,031 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2021-11-23 15:55:32,031 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2021-11-23 15:55:32,031 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2021-11-23 15:55:32,031 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2021-11-23 15:55:32,031 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2021-11-23 15:55:32,032 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2021-11-23 15:55:32,032 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_add_rates [2021-11-23 15:55:32,032 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_add_rates [2021-11-23 15:55:32,032 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~TO~VOID [2021-11-23 15:55:32,032 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~TO~VOID [2021-11-23 15:55:32,032 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work [2021-11-23 15:55:32,032 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work [2021-11-23 15:55:32,033 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_timeout [2021-11-23 15:55:32,033 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_timeout [2021-11-23 15:55:32,033 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_iface_type [2021-11-23 15:55:32,033 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_iface_type [2021-11-23 15:55:32,033 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_mac_control [2021-11-23 15:55:32,033 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_mac_control [2021-11-23 15:55:32,034 INFO L130 BoogieDeclarations]: Found specification of procedure finish_wait [2021-11-23 15:55:32,034 INFO L138 BoogieDeclarations]: Found implementation of procedure finish_wait [2021-11-23 15:55:32,034 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-23 15:55:32,034 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-23 15:55:32,034 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_resume [2021-11-23 15:55:32,034 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_resume [2021-11-23 15:55:32,035 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2021-11-23 15:55:32,035 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2021-11-23 15:55:32,035 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_dev_open [2021-11-23 15:55:32,035 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_dev_open [2021-11-23 15:55:32,035 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2021-11-23 15:55:32,035 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2021-11-23 15:55:32,035 INFO L130 BoogieDeclarations]: Found specification of procedure cfg80211_get_chandef_type [2021-11-23 15:55:32,036 INFO L138 BoogieDeclarations]: Found implementation of procedure cfg80211_get_chandef_type [2021-11-23 15:55:32,036 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2021-11-23 15:55:32,036 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2021-11-23 15:55:32,036 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_delayed_work_sync [2021-11-23 15:55:32,036 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_delayed_work_sync [2021-11-23 15:55:32,036 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_mesh_get_channel [2021-11-23 15:55:32,037 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_mesh_get_channel [2021-11-23 15:55:32,037 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2021-11-23 15:55:32,037 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2021-11-23 15:55:32,037 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2021-11-23 15:55:32,037 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2021-11-23 15:55:32,037 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_suspend [2021-11-23 15:55:32,037 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_suspend [2021-11-23 15:55:32,038 INFO L130 BoogieDeclarations]: Found specification of procedure list_del_init [2021-11-23 15:55:32,038 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del_init [2021-11-23 15:55:32,038 INFO L130 BoogieDeclarations]: Found specification of procedure write_file_dummy [2021-11-23 15:55:32,038 INFO L138 BoogieDeclarations]: Found implementation of procedure write_file_dummy [2021-11-23 15:55:32,038 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_multicast_list [2021-11-23 15:55:32,038 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_multicast_list [2021-11-23 15:55:32,039 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_netdev_mqs [2021-11-23 15:55:32,039 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_netdev_mqs [2021-11-23 15:55:32,039 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_15 [2021-11-23 15:55:32,039 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_15 [2021-11-23 15:55:32,040 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2021-11-23 15:55:32,044 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2021-11-23 15:55:32,044 INFO L130 BoogieDeclarations]: Found specification of procedure cfg80211_get_bss [2021-11-23 15:55:32,045 INFO L138 BoogieDeclarations]: Found implementation of procedure cfg80211_get_bss [2021-11-23 15:55:32,045 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_thread [2021-11-23 15:55:32,045 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_thread [2021-11-23 15:55:32,045 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_scan_done [2021-11-23 15:55:32,045 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_scan_done [2021-11-23 15:55:32,045 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2021-11-23 15:55:32,045 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2021-11-23 15:55:32,046 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer [2021-11-23 15:55:32,049 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer [2021-11-23 15:55:32,049 INFO L130 BoogieDeclarations]: Found specification of procedure get_unaligned_le16 [2021-11-23 15:55:32,049 INFO L138 BoogieDeclarations]: Found implementation of procedure get_unaligned_le16 [2021-11-23 15:55:32,049 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_14 [2021-11-23 15:55:32,049 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_14 [2021-11-23 15:55:32,049 INFO L130 BoogieDeclarations]: Found specification of procedure ERR_PTR [2021-11-23 15:55:32,050 INFO L138 BoogieDeclarations]: Found implementation of procedure ERR_PTR [2021-11-23 15:55:32,050 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-23 15:55:32,050 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2021-11-23 15:55:32,050 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2021-11-23 15:55:32,050 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_threshold_read [2021-11-23 15:55:32,050 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_threshold_read [2021-11-23 15:55:32,050 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_deep_sleep [2021-11-23 15:55:32,051 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_deep_sleep [2021-11-23 15:55:32,051 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_deb_hex [2021-11-23 15:55:32,051 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_deb_hex [2021-11-23 15:55:32,051 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2021-11-23 15:55:32,051 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2021-11-23 15:55:32,051 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-11-23 15:55:32,051 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_threshold_write [2021-11-23 15:55:32,052 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_threshold_write [2021-11-23 15:55:32,052 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_setup_firmware [2021-11-23 15:55:32,052 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_setup_firmware [2021-11-23 15:55:32,052 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-11-23 15:55:32,052 INFO L130 BoogieDeclarations]: Found specification of procedure kfree_skb [2021-11-23 15:55:32,052 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree_skb [2021-11-23 15:55:32,053 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_mesh_config [2021-11-23 15:55:32,053 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_mesh_config [2021-11-23 15:55:32,053 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2021-11-23 15:55:32,053 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2021-11-23 15:55:32,053 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2021-11-23 15:55:32,053 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2021-11-23 15:55:32,053 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_cmd_802_11_sleep_params [2021-11-23 15:55:32,054 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_cmd_802_11_sleep_params [2021-11-23 15:55:32,054 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_monitor_mode [2021-11-23 15:55:32,054 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_monitor_mode [2021-11-23 15:55:32,054 INFO L130 BoogieDeclarations]: Found specification of procedure preempt_count___1 [2021-11-23 15:55:32,054 INFO L138 BoogieDeclarations]: Found implementation of procedure preempt_count___1 [2021-11-23 15:55:32,054 INFO L130 BoogieDeclarations]: Found specification of procedure simple_read_from_buffer [2021-11-23 15:55:32,055 INFO L138 BoogieDeclarations]: Found implementation of procedure simple_read_from_buffer [2021-11-23 15:55:32,055 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2021-11-23 15:55:32,055 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2021-11-23 15:55:32,055 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2021-11-23 15:55:32,055 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2021-11-23 15:55:32,055 INFO L130 BoogieDeclarations]: Found specification of procedure free_pages [2021-11-23 15:55:32,056 INFO L138 BoogieDeclarations]: Found implementation of procedure free_pages [2021-11-23 15:55:32,056 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2021-11-23 15:55:32,056 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2021-11-23 15:55:32,056 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_bss_get_ie [2021-11-23 15:55:32,056 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_bss_get_ie [2021-11-23 15:55:32,056 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2021-11-23 15:55:32,056 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2021-11-23 15:55:32,057 INFO L130 BoogieDeclarations]: Found specification of procedure __lbs_cmd [2021-11-23 15:55:32,057 INFO L138 BoogieDeclarations]: Found implementation of procedure __lbs_cmd [2021-11-23 15:55:32,057 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_command_queue_empty [2021-11-23 15:55:32,057 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_command_queue_empty [2021-11-23 15:55:32,057 INFO L130 BoogieDeclarations]: Found specification of procedure get_zeroed_page [2021-11-23 15:55:32,057 INFO L138 BoogieDeclarations]: Found implementation of procedure get_zeroed_page [2021-11-23 15:55:32,057 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_enable_rsn [2021-11-23 15:55:32,058 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_enable_rsn [2021-11-23 15:55:32,058 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_start_card [2021-11-23 15:55:32,058 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_start_card [2021-11-23 15:55:32,058 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock [2021-11-23 15:55:32,058 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock [2021-11-23 15:55:32,058 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_process_event [2021-11-23 15:55:32,058 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_process_event [2021-11-23 15:55:32,059 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2021-11-23 15:55:32,059 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2021-11-23 15:55:32,059 INFO L130 BoogieDeclarations]: Found specification of procedure sysfs_remove_group [2021-11-23 15:55:32,059 INFO L138 BoogieDeclarations]: Found implementation of procedure sysfs_remove_group [2021-11-23 15:55:32,059 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_send_mic_failureevent [2021-11-23 15:55:32,059 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_send_mic_failureevent [2021-11-23 15:55:32,060 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2021-11-23 15:55:32,060 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2021-11-23 15:55:32,060 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_join_post [2021-11-23 15:55:32,060 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_join_post [2021-11-23 15:55:32,060 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2021-11-23 15:55:32,060 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2021-11-23 15:55:32,060 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlock [2021-11-23 15:55:32,061 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlock [2021-11-23 15:55:32,061 INFO L130 BoogieDeclarations]: Found specification of procedure ether_setup [2021-11-23 15:55:32,061 INFO L138 BoogieDeclarations]: Found implementation of procedure ether_setup [2021-11-23 15:55:32,061 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_create_file [2021-11-23 15:55:32,061 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_create_file [2021-11-23 15:55:32,061 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-11-23 15:55:32,061 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_stop_iface [2021-11-23 15:55:32,062 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_stop_iface [2021-11-23 15:55:32,062 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2021-11-23 15:55:32,062 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2021-11-23 15:55:32,062 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2021-11-23 15:55:32,062 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2021-11-23 15:55:32,062 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_radio [2021-11-23 15:55:32,062 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_radio [2021-11-23 15:55:32,063 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_instance_register_33_2 [2021-11-23 15:55:32,063 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_instance_register_33_2 [2021-11-23 15:55:32,063 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_add_mcast_addrs [2021-11-23 15:55:32,063 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_add_mcast_addrs [2021-11-23 15:55:32,063 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_start_iface [2021-11-23 15:55:32,063 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_start_iface [2021-11-23 15:55:32,063 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2021-11-23 15:55:32,064 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2021-11-23 15:55:32,064 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_timer_instance_28 [2021-11-23 15:55:32,064 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_timer_instance_28 [2021-11-23 15:55:32,064 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_rcu_suspicious [2021-11-23 15:55:32,064 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_rcu_suspicious [2021-11-23 15:55:32,064 INFO L130 BoogieDeclarations]: Found specification of procedure mesh_get_default_parameters [2021-11-23 15:55:32,065 INFO L138 BoogieDeclarations]: Found implementation of procedure mesh_get_default_parameters [2021-11-23 15:55:32,065 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_deb_hex___3 [2021-11-23 15:55:32,065 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_deb_hex___3 [2021-11-23 15:55:32,065 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_deb_hex___0 [2021-11-23 15:55:32,065 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_deb_hex___0 [2021-11-23 15:55:32,065 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_debugfs_read [2021-11-23 15:55:32,065 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_debugfs_read [2021-11-23 15:55:32,066 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2021-11-23 15:55:32,066 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2021-11-23 15:55:32,066 INFO L130 BoogieDeclarations]: Found specification of procedure default_llseek [2021-11-23 15:55:32,066 INFO L138 BoogieDeclarations]: Found implementation of procedure default_llseek [2021-11-23 15:55:32,066 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_add_ssid_tlv [2021-11-23 15:55:32,066 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_add_ssid_tlv [2021-11-23 15:55:32,066 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2021-11-23 15:55:32,067 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2021-11-23 15:55:32,067 INFO L130 BoogieDeclarations]: Found specification of procedure __lbs_mesh_config_send [2021-11-23 15:55:32,067 INFO L138 BoogieDeclarations]: Found implementation of procedure __lbs_mesh_config_send [2021-11-23 15:55:32,067 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2021-11-23 15:55:32,067 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2021-11-23 15:55:32,067 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_mesh_config_send [2021-11-23 15:55:32,067 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_mesh_config_send [2021-11-23 15:55:32,068 INFO L130 BoogieDeclarations]: Found specification of procedure cfg80211_disconnected [2021-11-23 15:55:32,069 INFO L138 BoogieDeclarations]: Found implementation of procedure cfg80211_disconnected [2021-11-23 15:55:32,069 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2021-11-23 15:55:32,069 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2021-11-23 15:55:32,069 INFO L130 BoogieDeclarations]: Found specification of procedure simple_open [2021-11-23 15:55:32,069 INFO L138 BoogieDeclarations]: Found implementation of procedure simple_open [2021-11-23 15:55:32,069 INFO L130 BoogieDeclarations]: Found specification of procedure __lbs_cleanup_and_insert_cmd [2021-11-23 15:55:32,070 INFO L138 BoogieDeclarations]: Found implementation of procedure __lbs_cleanup_and_insert_cmd [2021-11-23 15:55:32,070 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_unlock [2021-11-23 15:55:32,070 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_unlock [2021-11-23 15:55:32,070 INFO L130 BoogieDeclarations]: Found specification of procedure delayed_work_timer_fn [2021-11-23 15:55:32,070 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_host_sleep [2021-11-23 15:55:32,070 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_host_sleep [2021-11-23 15:55:32,070 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-11-23 15:55:32,071 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2021-11-23 15:55:32,071 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2021-11-23 15:55:32,071 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2021-11-23 15:55:32,071 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2021-11-23 15:55:32,071 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_lock_of_lbs_private [2021-11-23 15:55:32,071 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_lock_of_lbs_private [2021-11-23 15:55:32,071 INFO L130 BoogieDeclarations]: Found specification of procedure preempt_count [2021-11-23 15:55:32,072 INFO L138 BoogieDeclarations]: Found implementation of procedure preempt_count [2021-11-23 15:55:34,426 INFO L236 CfgBuilder]: Building ICFG [2021-11-23 15:55:34,435 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2021-11-23 15:55:36,530 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$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2021-11-23 15:55:36,536 INFO L158 Benchmark]: Toolchain (without parser) took 17790.21ms. Allocated memory was 107.0MB in the beginning and 524.3MB in the end (delta: 417.3MB). Free memory was 63.2MB in the beginning and 252.0MB in the end (delta: -188.8MB). Peak memory consumption was 320.6MB. Max. memory is 16.1GB. [2021-11-23 15:55:36,536 INFO L158 Benchmark]: CDTParser took 0.22ms. Allocated memory is still 107.0MB. Free memory is still 59.5MB. There was no memory consumed. Max. memory is 16.1GB. [2021-11-23 15:55:36,537 INFO L158 Benchmark]: CACSL2BoogieTranslator took 10773.01ms. Allocated memory was 107.0MB in the beginning and 364.9MB in the end (delta: 257.9MB). Free memory was 63.2MB in the beginning and 215.3MB in the end (delta: -152.1MB). Peak memory consumption was 222.1MB. Max. memory is 16.1GB. [2021-11-23 15:55:36,538 INFO L158 Benchmark]: Boogie Procedure Inliner took 1136.08ms. Allocated memory was 364.9MB in the beginning and 524.3MB in the end (delta: 159.4MB). Free memory was 215.3MB in the beginning and 335.9MB in the end (delta: -120.6MB). Peak memory consumption was 151.0MB. Max. memory is 16.1GB. [2021-11-23 15:55:36,539 INFO L158 Benchmark]: Boogie Preprocessor took 1066.12ms. Allocated memory is still 524.3MB. Free memory was 335.9MB in the beginning and 221.6MB in the end (delta: 114.3MB). Peak memory consumption was 124.8MB. Max. memory is 16.1GB. [2021-11-23 15:55:36,540 INFO L158 Benchmark]: RCFGBuilder took 4807.66ms. Allocated memory is still 524.3MB. Free memory was 221.6MB in the beginning and 252.0MB in the end (delta: -30.4MB). Peak memory consumption was 64.0MB. Max. memory is 16.1GB. [2021-11-23 15:55:36,543 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.22ms. Allocated memory is still 107.0MB. Free memory is still 59.5MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 10773.01ms. Allocated memory was 107.0MB in the beginning and 364.9MB in the end (delta: 257.9MB). Free memory was 63.2MB in the beginning and 215.3MB in the end (delta: -152.1MB). Peak memory consumption was 222.1MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 1136.08ms. Allocated memory was 364.9MB in the beginning and 524.3MB in the end (delta: 159.4MB). Free memory was 215.3MB in the beginning and 335.9MB in the end (delta: -120.6MB). Peak memory consumption was 151.0MB. Max. memory is 16.1GB. * Boogie Preprocessor took 1066.12ms. Allocated memory is still 524.3MB. Free memory was 335.9MB in the beginning and 221.6MB in the end (delta: 114.3MB). Peak memory consumption was 124.8MB. Max. memory is 16.1GB. * RCFGBuilder took 4807.66ms. Allocated memory is still 524.3MB. Free memory was 221.6MB in the beginning and 252.0MB in the end (delta: -30.4MB). Peak memory consumption was 64.0MB. 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 15:55:36,600 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2097a26a-eec9-4bfe-9700-cef7ca1c5274/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_2097a26a-eec9-4bfe-9700-cef7ca1c5274/bin/ukojak-CwSLpZB5Qu/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2097a26a-eec9-4bfe-9700-cef7ca1c5274/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_2097a26a-eec9-4bfe-9700-cef7ca1c5274/bin/ukojak-CwSLpZB5Qu/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2097a26a-eec9-4bfe-9700-cef7ca1c5274/bin/ukojak-CwSLpZB5Qu/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-wireless-libertas-libertas.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2097a26a-eec9-4bfe-9700-cef7ca1c5274/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_2097a26a-eec9-4bfe-9700-cef7ca1c5274/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 4b4d1109d3d8d53e29825c3b476b87cdd6fec06f9f511afc6c3035bd20ad8bf5 --- Real Ultimate output --- This is Ultimate 0.2.2-dev-6a47aea [2021-11-23 15:55:39,205 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-23 15:55:39,208 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-23 15:55:39,269 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-23 15:55:39,270 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-23 15:55:39,275 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-23 15:55:39,277 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-23 15:55:39,281 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-23 15:55:39,284 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-23 15:55:39,290 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-23 15:55:39,294 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-23 15:55:39,296 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-23 15:55:39,296 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-23 15:55:39,299 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-23 15:55:39,301 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-23 15:55:39,305 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-23 15:55:39,307 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-23 15:55:39,308 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-23 15:55:39,310 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-23 15:55:39,318 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-23 15:55:39,320 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-23 15:55:39,321 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-23 15:55:39,325 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-23 15:55:39,326 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-23 15:55:39,335 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-23 15:55:39,336 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-23 15:55:39,336 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-23 15:55:39,338 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-23 15:55:39,339 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-23 15:55:39,340 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-23 15:55:39,340 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-23 15:55:39,341 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-23 15:55:39,343 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-23 15:55:39,344 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-23 15:55:39,346 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-23 15:55:39,346 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-23 15:55:39,347 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-23 15:55:39,348 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-23 15:55:39,348 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-23 15:55:39,350 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-23 15:55:39,351 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-23 15:55:39,352 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2097a26a-eec9-4bfe-9700-cef7ca1c5274/bin/ukojak-CwSLpZB5Qu/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2021-11-23 15:55:39,395 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-23 15:55:39,395 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-23 15:55:39,397 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-23 15:55:39,397 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2021-11-23 15:55:39,398 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-11-23 15:55:39,399 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-11-23 15:55:39,399 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-23 15:55:39,399 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-23 15:55:39,399 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-23 15:55:39,400 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-23 15:55:39,401 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-23 15:55:39,401 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2021-11-23 15:55:39,401 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2021-11-23 15:55:39,401 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2021-11-23 15:55:39,402 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-23 15:55:39,402 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-23 15:55:39,402 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-23 15:55:39,402 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2021-11-23 15:55:39,403 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2021-11-23 15:55:39,403 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-23 15:55:39,403 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-23 15:55:39,403 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-23 15:55:39,404 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-23 15:55:39,404 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-23 15:55:39,404 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2021-11-23 15:55:39,404 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2021-11-23 15:55:39,405 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-23 15:55:39,405 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2021-11-23 15:55:39,405 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-11-23 15:55:39,405 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_2097a26a-eec9-4bfe-9700-cef7ca1c5274/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2097a26a-eec9-4bfe-9700-cef7ca1c5274/bin/ukojak-CwSLpZB5Qu Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 4b4d1109d3d8d53e29825c3b476b87cdd6fec06f9f511afc6c3035bd20ad8bf5 [2021-11-23 15:55:39,861 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-23 15:55:39,898 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-23 15:55:39,902 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-23 15:55:39,904 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-23 15:55:39,905 INFO L275 PluginConnector]: CDTParser initialized [2021-11-23 15:55:39,906 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2097a26a-eec9-4bfe-9700-cef7ca1c5274/bin/ukojak-CwSLpZB5Qu/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-wireless-libertas-libertas.cil.i [2021-11-23 15:55:39,989 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2097a26a-eec9-4bfe-9700-cef7ca1c5274/bin/ukojak-CwSLpZB5Qu/data/abc8b5054/80f2e3f8478e40198c0d1173364154f7/FLAGacc33d025 [2021-11-23 15:55:41,517 INFO L306 CDTParser]: Found 1 translation units. [2021-11-23 15:55:41,518 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2097a26a-eec9-4bfe-9700-cef7ca1c5274/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-wireless-libertas-libertas.cil.i [2021-11-23 15:55:41,667 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2097a26a-eec9-4bfe-9700-cef7ca1c5274/bin/ukojak-CwSLpZB5Qu/data/abc8b5054/80f2e3f8478e40198c0d1173364154f7/FLAGacc33d025 [2021-11-23 15:55:41,899 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2097a26a-eec9-4bfe-9700-cef7ca1c5274/bin/ukojak-CwSLpZB5Qu/data/abc8b5054/80f2e3f8478e40198c0d1173364154f7 [2021-11-23 15:55:41,903 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-23 15:55:41,905 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-23 15:55:41,908 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-23 15:55:41,909 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-23 15:55:41,912 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-23 15:55:41,913 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 03:55:41" (1/1) ... [2021-11-23 15:55:41,914 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2092637e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:55:41, skipping insertion in model container [2021-11-23 15:55:41,914 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 03:55:41" (1/1) ... [2021-11-23 15:55:41,921 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-23 15:55:42,221 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-23 15:55:51,887 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_2097a26a-eec9-4bfe-9700-cef7ca1c5274/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-wireless-libertas-libertas.cil.i[800980,800993] [2021-11-23 15:55:51,891 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_2097a26a-eec9-4bfe-9700-cef7ca1c5274/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-wireless-libertas-libertas.cil.i[801146,801159] [2021-11-23 15:55:51,892 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_2097a26a-eec9-4bfe-9700-cef7ca1c5274/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-wireless-libertas-libertas.cil.i[801310,801323] [2021-11-23 15:55:51,892 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_2097a26a-eec9-4bfe-9700-cef7ca1c5274/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-wireless-libertas-libertas.cil.i[801475,801488] [2021-11-23 15:55:51,946 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 15:55:52,039 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2021-11-23 15:55:52,223 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-23 15:55:53,120 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_2097a26a-eec9-4bfe-9700-cef7ca1c5274/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-wireless-libertas-libertas.cil.i[800980,800993] [2021-11-23 15:55:53,122 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_2097a26a-eec9-4bfe-9700-cef7ca1c5274/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-wireless-libertas-libertas.cil.i[801146,801159] [2021-11-23 15:55:53,122 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_2097a26a-eec9-4bfe-9700-cef7ca1c5274/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-wireless-libertas-libertas.cil.i[801310,801323] [2021-11-23 15:55:53,123 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_2097a26a-eec9-4bfe-9700-cef7ca1c5274/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-wireless-libertas-libertas.cil.i[801475,801488] [2021-11-23 15:55:53,133 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 15:55:53,291 INFO L203 MainTranslator]: Completed pre-run [2021-11-23 15:55:54,610 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_2097a26a-eec9-4bfe-9700-cef7ca1c5274/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-wireless-libertas-libertas.cil.i[800980,800993] [2021-11-23 15:55:54,611 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_2097a26a-eec9-4bfe-9700-cef7ca1c5274/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-wireless-libertas-libertas.cil.i[801146,801159] [2021-11-23 15:55:54,612 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_2097a26a-eec9-4bfe-9700-cef7ca1c5274/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-wireless-libertas-libertas.cil.i[801310,801323] [2021-11-23 15:55:54,612 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_2097a26a-eec9-4bfe-9700-cef7ca1c5274/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-wireless-libertas-libertas.cil.i[801475,801488] [2021-11-23 15:55:54,621 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 15:55:55,084 INFO L208 MainTranslator]: Completed translation [2021-11-23 15:55:55,084 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:55:55 WrapperNode [2021-11-23 15:55:55,084 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-23 15:55:55,086 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-23 15:55:55,089 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-23 15:55:55,090 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-23 15:55:55,097 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:55:55" (1/1) ... [2021-11-23 15:55:55,473 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:55:55" (1/1) ... [2021-11-23 15:55:56,045 INFO L137 Inliner]: procedures = 748, calls = 11128, calls flagged for inlining = 427, calls inlined = 391, statements flattened = 21379 [2021-11-23 15:55:56,046 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-23 15:55:56,047 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-23 15:55:56,047 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-23 15:55:56,047 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-23 15:55:56,057 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:55:55" (1/1) ... [2021-11-23 15:55:56,058 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:55:55" (1/1) ... [2021-11-23 15:55:56,172 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:55:55" (1/1) ... [2021-11-23 15:55:56,172 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:55:55" (1/1) ... [2021-11-23 15:55:56,521 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:55:55" (1/1) ... [2021-11-23 15:55:56,578 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:55:55" (1/1) ... [2021-11-23 15:55:56,690 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:55:55" (1/1) ... [2021-11-23 15:55:56,821 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-23 15:55:56,823 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-23 15:55:56,823 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-23 15:55:56,823 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-23 15:55:56,824 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:55:55" (1/1) ... [2021-11-23 15:55:56,832 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-23 15:55:56,844 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2097a26a-eec9-4bfe-9700-cef7ca1c5274/bin/ukojak-CwSLpZB5Qu/z3 [2021-11-23 15:55:56,862 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2097a26a-eec9-4bfe-9700-cef7ca1c5274/bin/ukojak-CwSLpZB5Qu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2021-11-23 15:55:56,885 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2097a26a-eec9-4bfe-9700-cef7ca1c5274/bin/ukojak-CwSLpZB5Qu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2021-11-23 15:55:56,920 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_mac_event_disconnected [2021-11-23 15:55:56,920 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_mac_event_disconnected [2021-11-23 15:55:56,920 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_cfg_register [2021-11-23 15:55:56,921 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_cfg_register [2021-11-23 15:55:56,921 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_wake_queue [2021-11-23 15:55:56,921 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_wake_queue [2021-11-23 15:55:56,921 INFO L130 BoogieDeclarations]: Found specification of procedure __xchg_wrong_size [2021-11-23 15:55:56,922 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2021-11-23 15:55:56,922 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2021-11-23 15:55:56,922 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_mesh_access [2021-11-23 15:55:56,922 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_mesh_access [2021-11-23 15:55:56,922 INFO L130 BoogieDeclarations]: Found specification of procedure cfg80211_inform_bss [2021-11-23 15:55:56,923 INFO L138 BoogieDeclarations]: Found implementation of procedure cfg80211_inform_bss [2021-11-23 15:55:56,923 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_open_35_6 [2021-11-23 15:55:56,923 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_open_35_6 [2021-11-23 15:55:56,923 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2021-11-23 15:55:56,923 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2021-11-23 15:55:56,923 INFO L130 BoogieDeclarations]: Found specification of procedure debug_lockdep_rcu_enabled [2021-11-23 15:55:56,924 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_lockdep_rcu_enabled [2021-11-23 15:55:56,924 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2021-11-23 15:55:56,924 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2021-11-23 15:55:56,924 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_channel [2021-11-23 15:55:56,924 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_channel [2021-11-23 15:55:56,925 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_add_mesh [2021-11-23 15:55:56,925 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_add_mesh [2021-11-23 15:55:56,925 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_delayed_work [2021-11-23 15:55:56,925 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_delayed_work [2021-11-23 15:55:56,926 INFO L130 BoogieDeclarations]: Found specification of procedure kthread_should_stop [2021-11-23 15:55:56,926 INFO L138 BoogieDeclarations]: Found implementation of procedure kthread_should_stop [2021-11-23 15:55:56,926 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_on [2021-11-23 15:55:56,926 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_on [2021-11-23 15:55:56,927 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_lock_of_lbs_private [2021-11-23 15:55:56,927 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_lock_of_lbs_private [2021-11-23 15:55:56,927 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_ps_confirm_sleep [2021-11-23 15:55:56,928 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_ps_confirm_sleep [2021-11-23 15:55:56,928 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_cfg_free [2021-11-23 15:55:56,928 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_cfg_free [2021-11-23 15:55:56,928 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2021-11-23 15:55:56,928 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2021-11-23 15:55:56,929 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_20 [2021-11-23 15:55:56,929 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_20 [2021-11-23 15:55:56,929 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_host_sleep_cfg [2021-11-23 15:55:56,929 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_host_sleep_cfg [2021-11-23 15:55:56,930 INFO L130 BoogieDeclarations]: Found specification of procedure register_netdev [2021-11-23 15:55:56,930 INFO L138 BoogieDeclarations]: Found implementation of procedure register_netdev [2021-11-23 15:55:56,930 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_reg [2021-11-23 15:55:56,931 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_reg [2021-11-23 15:55:56,932 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2021-11-23 15:55:56,932 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2021-11-23 15:55:56,932 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2021-11-23 15:55:56,932 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2021-11-23 15:55:56,932 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2021-11-23 15:55:56,932 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer [2021-11-23 15:55:56,933 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer [2021-11-23 15:55:56,934 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2021-11-23 15:55:56,934 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2021-11-23 15:55:56,934 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2021-11-23 15:55:56,934 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2021-11-23 15:55:56,935 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit [2021-11-23 15:55:56,935 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit [2021-11-23 15:55:56,936 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2021-11-23 15:55:56,936 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2021-11-23 15:55:56,936 INFO L130 BoogieDeclarations]: Found specification of procedure strstr [2021-11-23 15:55:56,936 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_net_dummy_resourceless_instance_16 [2021-11-23 15:55:56,936 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_net_dummy_resourceless_instance_16 [2021-11-23 15:55:56,937 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_key_material [2021-11-23 15:55:56,937 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_key_material [2021-11-23 15:55:56,937 INFO L130 BoogieDeclarations]: Found specification of procedure __lbs_cmd_async [2021-11-23 15:55:56,937 INFO L138 BoogieDeclarations]: Found implementation of procedure __lbs_cmd_async [2021-11-23 15:55:56,937 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_wep_keys [2021-11-23 15:55:56,937 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_wep_keys [2021-11-23 15:55:56,938 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_attach [2021-11-23 15:55:56,938 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_attach [2021-11-23 15:55:56,938 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-23 15:55:56,938 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_auth_to_authtype [2021-11-23 15:55:56,938 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_auth_to_authtype [2021-11-23 15:55:56,939 INFO L130 BoogieDeclarations]: Found specification of procedure auto_deepsleep_timer_fn [2021-11-23 15:55:56,939 INFO L138 BoogieDeclarations]: Found implementation of procedure auto_deepsleep_timer_fn [2021-11-23 15:55:56,940 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2 [2021-11-23 15:55:56,940 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2021-11-23 15:55:56,940 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2021-11-23 15:55:56,940 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_remove [2021-11-23 15:55:56,941 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_remove [2021-11-23 15:55:56,941 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2021-11-23 15:55:56,941 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_sleepparams_read [2021-11-23 15:55:56,942 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_sleepparams_read [2021-11-23 15:55:56,942 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_create_dir [2021-11-23 15:55:56,942 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_create_dir [2021-11-23 15:55:56,943 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_detach [2021-11-23 15:55:56,943 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_detach [2021-11-23 15:55:56,943 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_get_reg [2021-11-23 15:55:56,943 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_get_reg [2021-11-23 15:55:56,943 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_eth_stop [2021-11-23 15:55:56,943 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_eth_stop [2021-11-23 15:55:56,944 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_free_adapter [2021-11-23 15:55:56,944 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_free_adapter [2021-11-23 15:55:56,944 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2021-11-23 15:55:56,944 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2021-11-23 15:55:56,944 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_iface_active [2021-11-23 15:55:56,944 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_iface_active [2021-11-23 15:55:56,945 INFO L130 BoogieDeclarations]: Found specification of procedure _internal_start_scan [2021-11-23 15:55:56,945 INFO L138 BoogieDeclarations]: Found implementation of procedure _internal_start_scan [2021-11-23 15:55:56,945 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_ps_mode [2021-11-23 15:55:56,945 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_ps_mode [2021-11-23 15:55:56,946 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_start_mesh [2021-11-23 15:55:56,946 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_start_mesh [2021-11-23 15:55:56,947 INFO L130 BoogieDeclarations]: Found specification of procedure schedule [2021-11-23 15:55:56,949 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule [2021-11-23 15:55:56,952 INFO L130 BoogieDeclarations]: Found specification of procedure add_ie_rates [2021-11-23 15:55:56,952 INFO L138 BoogieDeclarations]: Found implementation of procedure add_ie_rates [2021-11-23 15:55:56,952 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2021-11-23 15:55:56,952 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2021-11-23 15:55:56,952 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_instance_callback_28_2 [2021-11-23 15:55:56,954 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_instance_callback_28_2 [2021-11-23 15:55:56,954 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_remove_mesh [2021-11-23 15:55:56,955 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_remove_mesh [2021-11-23 15:55:56,955 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_ethtool_get_eeprom_len [2021-11-23 15:55:56,960 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_ethtool_get_eeprom_len [2021-11-23 15:55:56,961 INFO L130 BoogieDeclarations]: Found specification of procedure simple_strtoul [2021-11-23 15:55:56,961 INFO L138 BoogieDeclarations]: Found implementation of procedure simple_strtoul [2021-11-23 15:55:56,961 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_cmd_async [2021-11-23 15:55:56,961 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_cmd_async [2021-11-23 15:55:56,962 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev [2021-11-23 15:55:56,962 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev [2021-11-23 15:55:56,962 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_mesh_activated [2021-11-23 15:55:56,962 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_mesh_activated [2021-11-23 15:55:56,962 INFO L130 BoogieDeclarations]: Found specification of procedure __lbs_complete_command [2021-11-23 15:55:56,962 INFO L138 BoogieDeclarations]: Found implementation of procedure __lbs_complete_command [2021-11-23 15:55:56,963 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2021-11-23 15:55:56,963 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2021-11-23 15:55:56,963 INFO L130 BoogieDeclarations]: Found specification of procedure sysfs_create_group [2021-11-23 15:55:56,963 INFO L138 BoogieDeclarations]: Found implementation of procedure sysfs_create_group [2021-11-23 15:55:56,963 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2021-11-23 15:55:56,963 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2021-11-23 15:55:56,964 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2021-11-23 15:55:56,964 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2021-11-23 15:55:56,964 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_is_watching [2021-11-23 15:55:56,964 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_is_watching [2021-11-23 15:55:56,964 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_alloc_netdev_mqs [2021-11-23 15:55:56,964 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_alloc_netdev_mqs [2021-11-23 15:55:56,964 INFO L130 BoogieDeclarations]: Found specification of procedure prepare_to_wait_event [2021-11-23 15:55:56,965 INFO L138 BoogieDeclarations]: Found implementation of procedure prepare_to_wait_event [2021-11-23 15:55:56,965 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2021-11-23 15:55:56,965 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2021-11-23 15:55:56,965 INFO L130 BoogieDeclarations]: Found specification of procedure wiphy_priv [2021-11-23 15:55:56,965 INFO L138 BoogieDeclarations]: Found implementation of procedure wiphy_priv [2021-11-23 15:55:56,965 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_disconnect [2021-11-23 15:55:56,966 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_disconnect [2021-11-23 15:55:56,966 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock [2021-11-23 15:55:56,966 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock [2021-11-23 15:55:56,966 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-11-23 15:55:56,966 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev [2021-11-23 15:55:56,966 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev [2021-11-23 15:55:56,966 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2021-11-23 15:55:56,967 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2021-11-23 15:55:56,967 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2021-11-23 15:55:56,967 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2021-11-23 15:55:56,967 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-11-23 15:55:56,967 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_mesh_stop [2021-11-23 15:55:56,967 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_mesh_stop [2021-11-23 15:55:56,968 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_mesh_dev_open [2021-11-23 15:55:56,968 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_mesh_dev_open [2021-11-23 15:55:56,968 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2021-11-23 15:55:56,968 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2021-11-23 15:55:56,969 INFO L130 BoogieDeclarations]: Found specification of procedure print_ssid [2021-11-23 15:55:56,969 INFO L138 BoogieDeclarations]: Found implementation of procedure print_ssid [2021-11-23 15:55:56,969 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2021-11-23 15:55:56,969 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2021-11-23 15:55:56,969 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_remove_wep_keys [2021-11-23 15:55:56,969 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_remove_wep_keys [2021-11-23 15:55:56,970 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-11-23 15:55:56,970 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_complete_command [2021-11-23 15:55:56,970 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_complete_command [2021-11-23 15:55:56,970 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2021-11-23 15:55:56,970 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8 [2021-11-23 15:55:56,970 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2 [2021-11-23 15:55:56,970 INFO L130 BoogieDeclarations]: Found specification of procedure cfg80211_put_bss [2021-11-23 15:55:56,971 INFO L138 BoogieDeclarations]: Found implementation of procedure cfg80211_put_bss [2021-11-23 15:55:56,971 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2021-11-23 15:55:56,971 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2021-11-23 15:55:56,971 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4 [2021-11-23 15:55:56,973 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2021-11-23 15:55:56,973 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2021-11-23 15:55:56,973 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2021-11-23 15:55:56,973 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2021-11-23 15:55:56,973 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_snmp_mib [2021-11-23 15:55:56,973 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_snmp_mib [2021-11-23 15:55:56,974 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_update_mcast [2021-11-23 15:55:56,974 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_update_mcast [2021-11-23 15:55:56,974 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_11d_domain_info [2021-11-23 15:55:56,974 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_11d_domain_info [2021-11-23 15:55:56,974 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2021-11-23 15:55:56,974 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2021-11-23 15:55:56,974 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2021-11-23 15:55:56,975 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2021-11-23 15:55:56,975 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2021-11-23 15:55:56,975 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2021-11-23 15:55:56,975 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_add_rates [2021-11-23 15:55:56,975 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_add_rates [2021-11-23 15:55:56,975 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work [2021-11-23 15:55:56,976 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work [2021-11-23 15:55:56,976 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_timeout [2021-11-23 15:55:56,976 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_timeout [2021-11-23 15:55:56,976 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1 [2021-11-23 15:55:56,976 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_iface_type [2021-11-23 15:55:56,976 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_iface_type [2021-11-23 15:55:56,976 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_mac_control [2021-11-23 15:55:56,977 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_mac_control [2021-11-23 15:55:56,977 INFO L130 BoogieDeclarations]: Found specification of procedure finish_wait [2021-11-23 15:55:56,977 INFO L138 BoogieDeclarations]: Found implementation of procedure finish_wait [2021-11-23 15:55:56,977 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-23 15:55:56,977 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-23 15:55:56,977 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_resume [2021-11-23 15:55:56,978 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_resume [2021-11-23 15:55:56,978 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2021-11-23 15:55:56,978 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2021-11-23 15:55:56,978 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_dev_open [2021-11-23 15:55:56,978 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_dev_open [2021-11-23 15:55:56,978 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2021-11-23 15:55:56,978 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2021-11-23 15:55:56,979 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2021-11-23 15:55:56,979 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2021-11-23 15:55:56,979 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2021-11-23 15:55:56,979 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2021-11-23 15:55:56,979 INFO L130 BoogieDeclarations]: Found specification of procedure cfg80211_get_chandef_type [2021-11-23 15:55:56,979 INFO L138 BoogieDeclarations]: Found implementation of procedure cfg80211_get_chandef_type [2021-11-23 15:55:56,979 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2021-11-23 15:55:56,980 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2021-11-23 15:55:56,980 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_delayed_work_sync [2021-11-23 15:55:56,980 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_delayed_work_sync [2021-11-23 15:55:56,980 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_mesh_get_channel [2021-11-23 15:55:56,980 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_mesh_get_channel [2021-11-23 15:55:56,980 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2021-11-23 15:55:56,981 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2021-11-23 15:55:56,982 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2021-11-23 15:55:56,986 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2021-11-23 15:55:56,986 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_suspend [2021-11-23 15:55:56,986 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_suspend [2021-11-23 15:55:56,986 INFO L130 BoogieDeclarations]: Found specification of procedure list_del_init [2021-11-23 15:55:56,986 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del_init [2021-11-23 15:55:56,986 INFO L130 BoogieDeclarations]: Found specification of procedure write_file_dummy [2021-11-23 15:55:56,987 INFO L138 BoogieDeclarations]: Found implementation of procedure write_file_dummy [2021-11-23 15:55:56,987 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_multicast_list [2021-11-23 15:55:56,987 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_multicast_list [2021-11-23 15:55:56,988 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_netdev_mqs [2021-11-23 15:55:56,989 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_netdev_mqs [2021-11-23 15:55:56,989 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_15 [2021-11-23 15:55:56,990 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_15 [2021-11-23 15:55:56,990 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2021-11-23 15:55:56,990 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2021-11-23 15:55:56,990 INFO L130 BoogieDeclarations]: Found specification of procedure cfg80211_get_bss [2021-11-23 15:55:56,990 INFO L138 BoogieDeclarations]: Found implementation of procedure cfg80211_get_bss [2021-11-23 15:55:56,990 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_thread [2021-11-23 15:55:56,990 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_thread [2021-11-23 15:55:56,991 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_scan_done [2021-11-23 15:55:56,991 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_scan_done [2021-11-23 15:55:56,991 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2021-11-23 15:55:56,991 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2021-11-23 15:55:56,991 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer [2021-11-23 15:55:56,991 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer [2021-11-23 15:55:56,991 INFO L130 BoogieDeclarations]: Found specification of procedure get_unaligned_le16 [2021-11-23 15:55:56,992 INFO L138 BoogieDeclarations]: Found implementation of procedure get_unaligned_le16 [2021-11-23 15:55:56,992 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_14 [2021-11-23 15:55:56,992 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_14 [2021-11-23 15:55:56,992 INFO L130 BoogieDeclarations]: Found specification of procedure ERR_PTR [2021-11-23 15:55:56,992 INFO L138 BoogieDeclarations]: Found implementation of procedure ERR_PTR [2021-11-23 15:55:56,992 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-23 15:55:56,992 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2021-11-23 15:55:56,992 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2021-11-23 15:55:56,993 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_threshold_read [2021-11-23 15:55:56,993 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_threshold_read [2021-11-23 15:55:56,993 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_deep_sleep [2021-11-23 15:55:56,993 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_deep_sleep [2021-11-23 15:55:56,993 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_deb_hex [2021-11-23 15:55:56,993 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_deb_hex [2021-11-23 15:55:56,993 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2021-11-23 15:55:56,994 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2021-11-23 15:55:56,994 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-11-23 15:55:56,994 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_threshold_write [2021-11-23 15:55:56,994 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_threshold_write [2021-11-23 15:55:56,994 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_setup_firmware [2021-11-23 15:55:56,994 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_setup_firmware [2021-11-23 15:55:56,994 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2021-11-23 15:55:56,994 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2021-11-23 15:55:56,995 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2021-11-23 15:55:56,995 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2021-11-23 15:55:56,995 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-11-23 15:55:56,995 INFO L130 BoogieDeclarations]: Found specification of procedure kfree_skb [2021-11-23 15:55:56,995 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree_skb [2021-11-23 15:55:56,995 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_mesh_config [2021-11-23 15:55:56,995 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_mesh_config [2021-11-23 15:55:56,996 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2021-11-23 15:55:56,996 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2021-11-23 15:55:56,996 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2021-11-23 15:55:56,996 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2021-11-23 15:55:56,996 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_cmd_802_11_sleep_params [2021-11-23 15:55:56,996 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_cmd_802_11_sleep_params [2021-11-23 15:55:56,996 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_monitor_mode [2021-11-23 15:55:56,997 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_monitor_mode [2021-11-23 15:55:56,997 INFO L130 BoogieDeclarations]: Found specification of procedure preempt_count___1 [2021-11-23 15:55:56,997 INFO L138 BoogieDeclarations]: Found implementation of procedure preempt_count___1 [2021-11-23 15:55:56,997 INFO L130 BoogieDeclarations]: Found specification of procedure simple_read_from_buffer [2021-11-23 15:55:56,997 INFO L138 BoogieDeclarations]: Found implementation of procedure simple_read_from_buffer [2021-11-23 15:55:56,997 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2021-11-23 15:55:56,997 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2021-11-23 15:55:56,998 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2021-11-23 15:55:56,998 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2021-11-23 15:55:56,998 INFO L130 BoogieDeclarations]: Found specification of procedure free_pages [2021-11-23 15:55:56,998 INFO L138 BoogieDeclarations]: Found implementation of procedure free_pages [2021-11-23 15:55:56,998 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2021-11-23 15:55:56,998 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2021-11-23 15:55:56,998 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_bss_get_ie [2021-11-23 15:55:56,998 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_bss_get_ie [2021-11-23 15:55:56,999 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2021-11-23 15:55:56,999 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2021-11-23 15:55:56,999 INFO L130 BoogieDeclarations]: Found specification of procedure __lbs_cmd [2021-11-23 15:55:56,999 INFO L138 BoogieDeclarations]: Found implementation of procedure __lbs_cmd [2021-11-23 15:55:56,999 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_command_queue_empty [2021-11-23 15:55:56,999 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_command_queue_empty [2021-11-23 15:55:56,999 INFO L130 BoogieDeclarations]: Found specification of procedure get_zeroed_page [2021-11-23 15:55:57,000 INFO L138 BoogieDeclarations]: Found implementation of procedure get_zeroed_page [2021-11-23 15:55:57,000 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_enable_rsn [2021-11-23 15:55:57,000 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_enable_rsn [2021-11-23 15:55:57,000 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u8~0~X~$Pointer$~X~~u16~0~TO~C_INT [2021-11-23 15:55:57,000 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u8~0~X~$Pointer$~X~~u16~0~TO~C_INT [2021-11-23 15:55:57,000 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_start_card [2021-11-23 15:55:57,000 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_start_card [2021-11-23 15:55:57,001 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock [2021-11-23 15:55:57,001 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock [2021-11-23 15:55:57,001 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_process_event [2021-11-23 15:55:57,001 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_process_event [2021-11-23 15:55:57,001 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2021-11-23 15:55:57,001 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2021-11-23 15:55:57,001 INFO L130 BoogieDeclarations]: Found specification of procedure sysfs_remove_group [2021-11-23 15:55:57,002 INFO L138 BoogieDeclarations]: Found implementation of procedure sysfs_remove_group [2021-11-23 15:55:57,002 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~C_INT [2021-11-23 15:55:57,002 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~C_INT [2021-11-23 15:55:57,002 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_send_mic_failureevent [2021-11-23 15:55:57,002 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_send_mic_failureevent [2021-11-23 15:55:57,002 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2021-11-23 15:55:57,002 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2021-11-23 15:55:57,002 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_join_post [2021-11-23 15:55:57,003 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_join_post [2021-11-23 15:55:57,003 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2021-11-23 15:55:57,003 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2021-11-23 15:55:57,003 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlock [2021-11-23 15:55:57,003 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlock [2021-11-23 15:55:57,003 INFO L130 BoogieDeclarations]: Found specification of procedure ether_setup [2021-11-23 15:55:57,003 INFO L138 BoogieDeclarations]: Found implementation of procedure ether_setup [2021-11-23 15:55:57,003 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_create_file [2021-11-23 15:55:57,004 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_create_file [2021-11-23 15:55:57,004 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2021-11-23 15:55:57,004 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2 [2021-11-23 15:55:57,004 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2021-11-23 15:55:57,004 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2021-11-23 15:55:57,004 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_stop_iface [2021-11-23 15:55:57,004 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_stop_iface [2021-11-23 15:55:57,005 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2021-11-23 15:55:57,005 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2021-11-23 15:55:57,005 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2021-11-23 15:55:57,005 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2021-11-23 15:55:57,005 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_radio [2021-11-23 15:55:57,005 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_radio [2021-11-23 15:55:57,005 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_instance_register_33_2 [2021-11-23 15:55:57,006 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_instance_register_33_2 [2021-11-23 15:55:57,006 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_add_mcast_addrs [2021-11-23 15:55:57,006 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_add_mcast_addrs [2021-11-23 15:55:57,006 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_start_iface [2021-11-23 15:55:57,006 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_start_iface [2021-11-23 15:55:57,006 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2021-11-23 15:55:57,006 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2021-11-23 15:55:57,007 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_timer_instance_28 [2021-11-23 15:55:57,008 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_timer_instance_28 [2021-11-23 15:55:57,008 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_rcu_suspicious [2021-11-23 15:55:57,008 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_rcu_suspicious [2021-11-23 15:55:57,008 INFO L130 BoogieDeclarations]: Found specification of procedure mesh_get_default_parameters [2021-11-23 15:55:57,008 INFO L138 BoogieDeclarations]: Found implementation of procedure mesh_get_default_parameters [2021-11-23 15:55:57,012 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_deb_hex___3 [2021-11-23 15:55:57,012 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_deb_hex___3 [2021-11-23 15:55:57,012 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_deb_hex___0 [2021-11-23 15:55:57,013 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_deb_hex___0 [2021-11-23 15:55:57,013 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_debugfs_read [2021-11-23 15:55:57,013 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_debugfs_read [2021-11-23 15:55:57,013 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2021-11-23 15:55:57,013 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2021-11-23 15:55:57,013 INFO L130 BoogieDeclarations]: Found specification of procedure default_llseek [2021-11-23 15:55:57,013 INFO L138 BoogieDeclarations]: Found implementation of procedure default_llseek [2021-11-23 15:55:57,014 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_add_ssid_tlv [2021-11-23 15:55:57,014 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_add_ssid_tlv [2021-11-23 15:55:57,014 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2021-11-23 15:55:57,014 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2021-11-23 15:55:57,014 INFO L130 BoogieDeclarations]: Found specification of procedure __lbs_mesh_config_send [2021-11-23 15:55:57,014 INFO L138 BoogieDeclarations]: Found implementation of procedure __lbs_mesh_config_send [2021-11-23 15:55:57,014 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2021-11-23 15:55:57,014 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2021-11-23 15:55:57,015 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_mesh_config_send [2021-11-23 15:55:57,015 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_mesh_config_send [2021-11-23 15:55:57,015 INFO L130 BoogieDeclarations]: Found specification of procedure cfg80211_disconnected [2021-11-23 15:55:57,015 INFO L138 BoogieDeclarations]: Found implementation of procedure cfg80211_disconnected [2021-11-23 15:55:57,015 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2021-11-23 15:55:57,015 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2021-11-23 15:55:57,015 INFO L130 BoogieDeclarations]: Found specification of procedure simple_open [2021-11-23 15:55:57,016 INFO L138 BoogieDeclarations]: Found implementation of procedure simple_open [2021-11-23 15:55:57,016 INFO L130 BoogieDeclarations]: Found specification of procedure __lbs_cleanup_and_insert_cmd [2021-11-23 15:55:57,016 INFO L138 BoogieDeclarations]: Found implementation of procedure __lbs_cleanup_and_insert_cmd [2021-11-23 15:55:57,016 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~C_ULONG~TO~VOID [2021-11-23 15:55:57,016 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~C_ULONG~TO~VOID [2021-11-23 15:55:57,016 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_unlock [2021-11-23 15:55:57,016 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_unlock [2021-11-23 15:55:57,016 INFO L130 BoogieDeclarations]: Found specification of procedure delayed_work_timer_fn [2021-11-23 15:55:57,017 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_host_sleep [2021-11-23 15:55:57,017 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_host_sleep [2021-11-23 15:55:57,017 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2021-11-23 15:55:57,017 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2021-11-23 15:55:57,017 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2021-11-23 15:55:57,017 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2021-11-23 15:55:57,017 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_lock_of_lbs_private [2021-11-23 15:55:57,018 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_lock_of_lbs_private [2021-11-23 15:55:57,018 INFO L130 BoogieDeclarations]: Found specification of procedure preempt_count [2021-11-23 15:55:57,018 INFO L138 BoogieDeclarations]: Found implementation of procedure preempt_count [2021-11-23 15:55:59,602 INFO L236 CfgBuilder]: Building ICFG [2021-11-23 15:55:59,608 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2021-11-23 15:56:15,031 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$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2021-11-23 15:56:15,036 INFO L158 Benchmark]: Toolchain (without parser) took 33129.84ms. Allocated memory was 90.2MB in the beginning and 629.1MB in the end (delta: 539.0MB). Free memory was 54.2MB in the beginning and 291.6MB in the end (delta: -237.4MB). Peak memory consumption was 551.7MB. Max. memory is 16.1GB. [2021-11-23 15:56:15,037 INFO L158 Benchmark]: CDTParser took 0.32ms. Allocated memory is still 62.9MB. Free memory is still 43.7MB. There was no memory consumed. Max. memory is 16.1GB. [2021-11-23 15:56:15,038 INFO L158 Benchmark]: CACSL2BoogieTranslator took 13176.61ms. Allocated memory was 90.2MB in the beginning and 629.1MB in the end (delta: 539.0MB). Free memory was 54.0MB in the beginning and 441.6MB in the end (delta: -387.6MB). Peak memory consumption was 275.9MB. Max. memory is 16.1GB. [2021-11-23 15:56:15,038 INFO L158 Benchmark]: Boogie Procedure Inliner took 960.19ms. Allocated memory is still 629.1MB. Free memory was 441.6MB in the beginning and 334.6MB in the end (delta: 107.0MB). Peak memory consumption was 107.0MB. Max. memory is 16.1GB. [2021-11-23 15:56:15,039 INFO L158 Benchmark]: Boogie Preprocessor took 774.61ms. Allocated memory is still 629.1MB. Free memory was 334.6MB in the beginning and 215.1MB in the end (delta: 119.5MB). Peak memory consumption was 117.4MB. Max. memory is 16.1GB. [2021-11-23 15:56:15,040 INFO L158 Benchmark]: RCFGBuilder took 18210.71ms. Allocated memory is still 629.1MB. Free memory was 215.1MB in the beginning and 291.6MB in the end (delta: -76.5MB). Peak memory consumption was 174.9MB. Max. memory is 16.1GB. [2021-11-23 15:56:15,042 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.32ms. Allocated memory is still 62.9MB. Free memory is still 43.7MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 13176.61ms. Allocated memory was 90.2MB in the beginning and 629.1MB in the end (delta: 539.0MB). Free memory was 54.0MB in the beginning and 441.6MB in the end (delta: -387.6MB). Peak memory consumption was 275.9MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 960.19ms. Allocated memory is still 629.1MB. Free memory was 441.6MB in the beginning and 334.6MB in the end (delta: 107.0MB). Peak memory consumption was 107.0MB. Max. memory is 16.1GB. * Boogie Preprocessor took 774.61ms. Allocated memory is still 629.1MB. Free memory was 334.6MB in the beginning and 215.1MB in the end (delta: 119.5MB). Peak memory consumption was 117.4MB. Max. memory is 16.1GB. * RCFGBuilder took 18210.71ms. Allocated memory is still 629.1MB. Free memory was 215.1MB in the beginning and 291.6MB in the end (delta: -76.5MB). Peak memory consumption was 174.9MB. 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 15:56:15,107 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2097a26a-eec9-4bfe-9700-cef7ca1c5274/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