./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-wireless-libertas-libertas.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 839c364b Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ca71474d-aaa3-4aaf-be63-1a75cfe091ce/bin/ukojak-d1pc8ZmBRL/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ca71474d-aaa3-4aaf-be63-1a75cfe091ce/bin/ukojak-d1pc8ZmBRL/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ca71474d-aaa3-4aaf-be63-1a75cfe091ce/bin/ukojak-d1pc8ZmBRL/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ca71474d-aaa3-4aaf-be63-1a75cfe091ce/bin/ukojak-d1pc8ZmBRL/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-wireless-libertas-libertas.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ca71474d-aaa3-4aaf-be63-1a75cfe091ce/bin/ukojak-d1pc8ZmBRL/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ca71474d-aaa3-4aaf-be63-1a75cfe091ce/bin/ukojak-d1pc8ZmBRL --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 93890a4149f8ccc72c347448d790772c96dc9af5fdcf5ec8f5816140f9ba24c6 --- Real Ultimate output --- This is Ultimate 0.2.2-hotfix-svcomp22-839c364 [2021-11-25 06:33:36,882 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-25 06:33:36,883 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-25 06:33:36,934 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-25 06:33:36,934 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-25 06:33:36,939 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-25 06:33:36,941 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-25 06:33:36,943 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-25 06:33:36,946 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-25 06:33:36,947 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-25 06:33:36,948 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-25 06:33:36,950 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-25 06:33:36,950 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-25 06:33:36,952 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-25 06:33:36,953 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-25 06:33:36,955 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-25 06:33:36,956 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-25 06:33:36,957 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-25 06:33:36,960 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-25 06:33:36,962 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-25 06:33:36,964 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-25 06:33:36,966 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-25 06:33:36,967 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-25 06:33:36,969 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-25 06:33:36,972 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-25 06:33:36,973 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-25 06:33:36,973 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-25 06:33:36,974 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-25 06:33:36,975 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-25 06:33:36,976 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-25 06:33:36,977 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-25 06:33:36,978 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-25 06:33:36,979 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-25 06:33:36,980 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-25 06:33:36,981 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-25 06:33:36,982 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-25 06:33:36,982 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-25 06:33:36,983 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-25 06:33:36,983 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-25 06:33:36,984 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-25 06:33:36,985 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-25 06:33:36,986 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ca71474d-aaa3-4aaf-be63-1a75cfe091ce/bin/ukojak-d1pc8ZmBRL/config/svcomp-Reach-64bit-Kojak_Default.epf [2021-11-25 06:33:37,010 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-25 06:33:37,011 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-25 06:33:37,012 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-25 06:33:37,012 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2021-11-25 06:33:37,013 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-11-25 06:33:37,013 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-11-25 06:33:37,013 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-25 06:33:37,013 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-11-25 06:33:37,014 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-25 06:33:37,014 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-25 06:33:37,014 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-25 06:33:37,014 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-25 06:33:37,014 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-25 06:33:37,014 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-25 06:33:37,015 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-25 06:33:37,015 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2021-11-25 06:33:37,015 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2021-11-25 06:33:37,015 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-25 06:33:37,016 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-25 06:33:37,016 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-25 06:33:37,016 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-25 06:33:37,016 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-25 06:33:37,016 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2021-11-25 06:33:37,017 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-11-25 06:33:37,017 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-25 06:33:37,017 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_ca71474d-aaa3-4aaf-be63-1a75cfe091ce/bin/ukojak-d1pc8ZmBRL/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ca71474d-aaa3-4aaf-be63-1a75cfe091ce/bin/ukojak-d1pc8ZmBRL Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 93890a4149f8ccc72c347448d790772c96dc9af5fdcf5ec8f5816140f9ba24c6 [2021-11-25 06:33:37,296 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-25 06:33:37,322 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-25 06:33:37,325 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-25 06:33:37,327 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-25 06:33:37,328 INFO L275 PluginConnector]: CDTParser initialized [2021-11-25 06:33:37,329 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ca71474d-aaa3-4aaf-be63-1a75cfe091ce/bin/ukojak-d1pc8ZmBRL/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-wireless-libertas-libertas.cil.i [2021-11-25 06:33:37,398 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ca71474d-aaa3-4aaf-be63-1a75cfe091ce/bin/ukojak-d1pc8ZmBRL/data/d43325fd9/dbb15503af334c81836edb9a174e92fd/FLAGeeb69fcea [2021-11-25 06:33:38,658 INFO L306 CDTParser]: Found 1 translation units. [2021-11-25 06:33:38,661 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ca71474d-aaa3-4aaf-be63-1a75cfe091ce/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-wireless-libertas-libertas.cil.i [2021-11-25 06:33:38,765 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ca71474d-aaa3-4aaf-be63-1a75cfe091ce/bin/ukojak-d1pc8ZmBRL/data/d43325fd9/dbb15503af334c81836edb9a174e92fd/FLAGeeb69fcea [2021-11-25 06:33:39,249 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ca71474d-aaa3-4aaf-be63-1a75cfe091ce/bin/ukojak-d1pc8ZmBRL/data/d43325fd9/dbb15503af334c81836edb9a174e92fd [2021-11-25 06:33:39,252 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-25 06:33:39,253 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-25 06:33:39,254 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-25 06:33:39,255 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-25 06:33:39,258 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-25 06:33:39,259 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 06:33:39" (1/1) ... [2021-11-25 06:33:39,261 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6fc59606 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:33:39, skipping insertion in model container [2021-11-25 06:33:39,261 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 06:33:39" (1/1) ... [2021-11-25 06:33:39,269 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-25 06:33:39,562 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-25 06:33:49,794 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_ca71474d-aaa3-4aaf-be63-1a75cfe091ce/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-wireless-libertas-libertas.cil.i[870923,870936] [2021-11-25 06:33:49,798 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_ca71474d-aaa3-4aaf-be63-1a75cfe091ce/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-wireless-libertas-libertas.cil.i[871089,871102] [2021-11-25 06:33:49,798 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_ca71474d-aaa3-4aaf-be63-1a75cfe091ce/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-wireless-libertas-libertas.cil.i[871253,871266] [2021-11-25 06:33:49,799 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_ca71474d-aaa3-4aaf-be63-1a75cfe091ce/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-wireless-libertas-libertas.cil.i[871418,871431] [2021-11-25 06:33:49,875 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-25 06:33:49,991 INFO L203 MainTranslator]: Completed pre-run [2021-11-25 06:33:51,241 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_ca71474d-aaa3-4aaf-be63-1a75cfe091ce/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-wireless-libertas-libertas.cil.i[870923,870936] [2021-11-25 06:33:51,242 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_ca71474d-aaa3-4aaf-be63-1a75cfe091ce/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-wireless-libertas-libertas.cil.i[871089,871102] [2021-11-25 06:33:51,242 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_ca71474d-aaa3-4aaf-be63-1a75cfe091ce/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-wireless-libertas-libertas.cil.i[871253,871266] [2021-11-25 06:33:51,244 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_ca71474d-aaa3-4aaf-be63-1a75cfe091ce/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-wireless-libertas-libertas.cil.i[871418,871431] [2021-11-25 06:33:51,255 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-25 06:33:52,027 INFO L208 MainTranslator]: Completed translation [2021-11-25 06:33:52,027 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:33:52 WrapperNode [2021-11-25 06:33:52,028 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-25 06:33:52,029 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-25 06:33:52,029 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-25 06:33:52,029 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-25 06:33:52,037 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:33:52" (1/1) ... [2021-11-25 06:33:52,374 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:33:52" (1/1) ... [2021-11-25 06:33:53,371 INFO L137 Inliner]: procedures = 796, calls = 11384, calls flagged for inlining = 492, calls inlined = 456, statements flattened = 24363 [2021-11-25 06:33:53,373 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-25 06:33:53,374 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-25 06:33:53,374 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-25 06:33:53,375 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-25 06:33:53,386 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:33:52" (1/1) ... [2021-11-25 06:33:53,387 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:33:52" (1/1) ... [2021-11-25 06:33:53,770 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:33:52" (1/1) ... [2021-11-25 06:33:53,786 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:33:52" (1/1) ... [2021-11-25 06:33:54,478 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:33:52" (1/1) ... [2021-11-25 06:33:54,718 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:33:52" (1/1) ... [2021-11-25 06:33:54,834 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:33:52" (1/1) ... [2021-11-25 06:33:54,961 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-25 06:33:54,963 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-25 06:33:54,963 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-25 06:33:54,963 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-25 06:33:54,966 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:33:52" (1/1) ... [2021-11-25 06:33:54,975 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-25 06:33:54,988 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ca71474d-aaa3-4aaf-be63-1a75cfe091ce/bin/ukojak-d1pc8ZmBRL/z3 [2021-11-25 06:33:55,003 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ca71474d-aaa3-4aaf-be63-1a75cfe091ce/bin/ukojak-d1pc8ZmBRL/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2021-11-25 06:33:55,021 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ca71474d-aaa3-4aaf-be63-1a75cfe091ce/bin/ukojak-d1pc8ZmBRL/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2021-11-25 06:33:55,065 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_mac_event_disconnected [2021-11-25 06:33:55,065 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_mac_event_disconnected [2021-11-25 06:33:55,065 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_cfg_register [2021-11-25 06:33:55,066 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_cfg_register [2021-11-25 06:33:55,066 INFO L130 BoogieDeclarations]: Found specification of procedure __xchg_wrong_size [2021-11-25 06:33:55,066 INFO L130 BoogieDeclarations]: Found specification of procedure cfg80211_inform_bss [2021-11-25 06:33:55,066 INFO L138 BoogieDeclarations]: Found implementation of procedure cfg80211_inform_bss [2021-11-25 06:33:55,066 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_open_35_6 [2021-11-25 06:33:55,066 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_open_35_6 [2021-11-25 06:33:55,067 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2021-11-25 06:33:55,067 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2021-11-25 06:33:55,067 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_channel [2021-11-25 06:33:55,067 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_channel [2021-11-25 06:33:55,067 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_add_mesh [2021-11-25 06:33:55,067 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_add_mesh [2021-11-25 06:33:55,067 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_delayed_work [2021-11-25 06:33:55,068 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_delayed_work [2021-11-25 06:33:55,068 INFO L130 BoogieDeclarations]: Found specification of procedure kthread_should_stop [2021-11-25 06:33:55,068 INFO L138 BoogieDeclarations]: Found implementation of procedure kthread_should_stop [2021-11-25 06:33:55,068 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_lock_of_lbs_private [2021-11-25 06:33:55,068 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_lock_of_lbs_private [2021-11-25 06:33:55,068 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_ps_confirm_sleep [2021-11-25 06:33:55,068 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_ps_confirm_sleep [2021-11-25 06:33:55,069 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_host_sleep_cfg [2021-11-25 06:33:55,069 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_host_sleep_cfg [2021-11-25 06:33:55,069 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2021-11-25 06:33:55,069 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2021-11-25 06:33:55,069 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2021-11-25 06:33:55,069 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer [2021-11-25 06:33:55,069 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer [2021-11-25 06:33:55,070 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2021-11-25 06:33:55,070 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2021-11-25 06:33:55,070 INFO L130 BoogieDeclarations]: Found specification of procedure __lbs_cmd_async [2021-11-25 06:33:55,070 INFO L138 BoogieDeclarations]: Found implementation of procedure __lbs_cmd_async [2021-11-25 06:33:55,070 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_wep_keys [2021-11-25 06:33:55,070 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_wep_keys [2021-11-25 06:33:55,071 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_auth_to_authtype [2021-11-25 06:33:55,071 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_auth_to_authtype [2021-11-25 06:33:55,071 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_create_dir [2021-11-25 06:33:55,071 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_create_dir [2021-11-25 06:33:55,072 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_detach [2021-11-25 06:33:55,072 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_detach [2021-11-25 06:33:55,072 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_get_reg [2021-11-25 06:33:55,072 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_get_reg [2021-11-25 06:33:55,073 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_eth_stop [2021-11-25 06:33:55,073 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_eth_stop [2021-11-25 06:33:55,073 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_free_adapter [2021-11-25 06:33:55,073 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_free_adapter [2021-11-25 06:33:55,073 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_iface_active [2021-11-25 06:33:55,074 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_iface_active [2021-11-25 06:33:55,074 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_16_5 [2021-11-25 06:33:55,074 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_16_5 [2021-11-25 06:33:55,074 INFO L130 BoogieDeclarations]: Found specification of procedure _internal_start_scan [2021-11-25 06:33:55,074 INFO L138 BoogieDeclarations]: Found implementation of procedure _internal_start_scan [2021-11-25 06:33:55,075 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_ps_mode [2021-11-25 06:33:55,075 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_ps_mode [2021-11-25 06:33:55,076 INFO L130 BoogieDeclarations]: Found specification of procedure add_ie_rates [2021-11-25 06:33:55,076 INFO L138 BoogieDeclarations]: Found implementation of procedure add_ie_rates [2021-11-25 06:33:55,077 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_remove_mesh [2021-11-25 06:33:55,077 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_remove_mesh [2021-11-25 06:33:55,077 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_ethtool_get_eeprom_len [2021-11-25 06:33:55,077 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_ethtool_get_eeprom_len [2021-11-25 06:33:55,077 INFO L130 BoogieDeclarations]: Found specification of procedure simple_strtoul [2021-11-25 06:33:55,077 INFO L138 BoogieDeclarations]: Found implementation of procedure simple_strtoul [2021-11-25 06:33:55,078 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_cmd_async [2021-11-25 06:33:55,079 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_cmd_async [2021-11-25 06:33:55,079 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2021-11-25 06:33:55,079 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2021-11-25 06:33:55,079 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-11-25 06:33:55,079 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_lbs_exit_module_38_2 [2021-11-25 06:33:55,079 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_lbs_exit_module_38_2 [2021-11-25 06:33:55,080 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2021-11-25 06:33:55,080 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2021-11-25 06:33:55,080 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_alloc_netdev_mqs [2021-11-25 06:33:55,080 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_alloc_netdev_mqs [2021-11-25 06:33:55,080 INFO L130 BoogieDeclarations]: Found specification of procedure prepare_to_wait_event [2021-11-25 06:33:55,080 INFO L138 BoogieDeclarations]: Found implementation of procedure prepare_to_wait_event [2021-11-25 06:33:55,080 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_disconnect [2021-11-25 06:33:55,081 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_disconnect [2021-11-25 06:33:55,081 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock [2021-11-25 06:33:55,081 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock [2021-11-25 06:33:55,081 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-11-25 06:33:55,081 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2021-11-25 06:33:55,081 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2021-11-25 06:33:55,081 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2021-11-25 06:33:55,081 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2021-11-25 06:33:55,082 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev [2021-11-25 06:33:55,082 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev [2021-11-25 06:33:55,082 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2021-11-25 06:33:55,082 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2021-11-25 06:33:55,083 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2021-11-25 06:33:55,083 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2021-11-25 06:33:55,083 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-11-25 06:33:55,083 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_mesh_stop [2021-11-25 06:33:55,083 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_mesh_stop [2021-11-25 06:33:55,084 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2021-11-25 06:33:55,084 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2021-11-25 06:33:55,085 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2021-11-25 06:33:55,085 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2021-11-25 06:33:55,085 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-11-25 06:33:55,085 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_complete_command [2021-11-25 06:33:55,085 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_complete_command [2021-11-25 06:33:55,085 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2021-11-25 06:33:55,085 INFO L130 BoogieDeclarations]: Found specification of procedure cfg80211_put_bss [2021-11-25 06:33:55,086 INFO L138 BoogieDeclarations]: Found implementation of procedure cfg80211_put_bss [2021-11-25 06:33:55,086 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2021-11-25 06:33:55,086 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2021-11-25 06:33:55,086 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2021-11-25 06:33:55,086 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2021-11-25 06:33:55,086 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_snmp_mib [2021-11-25 06:33:55,086 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_snmp_mib [2021-11-25 06:33:55,086 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_11d_domain_info [2021-11-25 06:33:55,087 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_11d_domain_info [2021-11-25 06:33:55,087 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2021-11-25 06:33:55,087 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2021-11-25 06:33:55,087 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2021-11-25 06:33:55,087 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2021-11-25 06:33:55,088 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_mac_control [2021-11-25 06:33:55,089 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_mac_control [2021-11-25 06:33:55,093 INFO L130 BoogieDeclarations]: Found specification of procedure finish_wait [2021-11-25 06:33:55,093 INFO L138 BoogieDeclarations]: Found implementation of procedure finish_wait [2021-11-25 06:33:55,094 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-25 06:33:55,094 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-25 06:33:55,094 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_resume [2021-11-25 06:33:55,095 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_resume [2021-11-25 06:33:55,095 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2021-11-25 06:33:55,095 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2021-11-25 06:33:55,096 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2021-11-25 06:33:55,101 INFO L130 BoogieDeclarations]: Found specification of procedure cfg80211_get_chandef_type [2021-11-25 06:33:55,101 INFO L138 BoogieDeclarations]: Found implementation of procedure cfg80211_get_chandef_type [2021-11-25 06:33:55,101 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2021-11-25 06:33:55,102 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2021-11-25 06:33:55,102 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2021-11-25 06:33:55,102 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2021-11-25 06:33:55,102 INFO L130 BoogieDeclarations]: Found specification of procedure list_del_init [2021-11-25 06:33:55,102 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del_init [2021-11-25 06:33:55,102 INFO L130 BoogieDeclarations]: Found specification of procedure write_file_dummy [2021-11-25 06:33:55,102 INFO L138 BoogieDeclarations]: Found implementation of procedure write_file_dummy [2021-11-25 06:33:55,102 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_multicast_list [2021-11-25 06:33:55,102 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_multicast_list [2021-11-25 06:33:55,103 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2021-11-25 06:33:55,103 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2021-11-25 06:33:55,103 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_thread [2021-11-25 06:33:55,103 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_thread [2021-11-25 06:33:55,103 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer [2021-11-25 06:33:55,103 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer [2021-11-25 06:33:55,103 INFO L130 BoogieDeclarations]: Found specification of procedure ERR_PTR [2021-11-25 06:33:55,103 INFO L138 BoogieDeclarations]: Found implementation of procedure ERR_PTR [2021-11-25 06:33:55,103 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-25 06:33:55,104 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2021-11-25 06:33:55,104 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2021-11-25 06:33:55,104 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_threshold_read [2021-11-25 06:33:55,104 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_threshold_read [2021-11-25 06:33:55,104 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-11-25 06:33:55,104 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2021-11-25 06:33:55,104 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2021-11-25 06:33:55,104 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2021-11-25 06:33:55,104 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2021-11-25 06:33:55,105 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2021-11-25 06:33:55,105 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2021-11-25 06:33:55,105 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2021-11-25 06:33:55,105 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2021-11-25 06:33:55,105 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_bss_get_ie [2021-11-25 06:33:55,105 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_bss_get_ie [2021-11-25 06:33:55,105 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2021-11-25 06:33:55,105 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2021-11-25 06:33:55,105 INFO L130 BoogieDeclarations]: Found specification of procedure __lbs_cmd [2021-11-25 06:33:55,106 INFO L138 BoogieDeclarations]: Found implementation of procedure __lbs_cmd [2021-11-25 06:33:55,106 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_command_queue_empty [2021-11-25 06:33:55,106 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_command_queue_empty [2021-11-25 06:33:55,106 INFO L130 BoogieDeclarations]: Found specification of procedure get_zeroed_page [2021-11-25 06:33:55,106 INFO L138 BoogieDeclarations]: Found implementation of procedure get_zeroed_page [2021-11-25 06:33:55,106 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_process_event [2021-11-25 06:33:55,106 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_process_event [2021-11-25 06:33:55,106 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2021-11-25 06:33:55,106 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2021-11-25 06:33:55,106 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlock [2021-11-25 06:33:55,107 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlock [2021-11-25 06:33:55,107 INFO L130 BoogieDeclarations]: Found specification of procedure ether_setup [2021-11-25 06:33:55,107 INFO L138 BoogieDeclarations]: Found implementation of procedure ether_setup [2021-11-25 06:33:55,107 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-11-25 06:33:55,107 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2021-11-25 06:33:55,107 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2021-11-25 06:33:55,107 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2021-11-25 06:33:55,107 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2021-11-25 06:33:55,107 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_add_mcast_addrs [2021-11-25 06:33:55,108 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_add_mcast_addrs [2021-11-25 06:33:55,108 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_deb_hex___3 [2021-11-25 06:33:55,108 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_deb_hex___3 [2021-11-25 06:33:55,108 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_deb_hex___0 [2021-11-25 06:33:55,108 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_deb_hex___0 [2021-11-25 06:33:55,108 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2021-11-25 06:33:55,108 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2021-11-25 06:33:55,108 INFO L130 BoogieDeclarations]: Found specification of procedure default_llseek [2021-11-25 06:33:55,108 INFO L138 BoogieDeclarations]: Found implementation of procedure default_llseek [2021-11-25 06:33:55,109 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_add_ssid_tlv [2021-11-25 06:33:55,109 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_add_ssid_tlv [2021-11-25 06:33:55,109 INFO L130 BoogieDeclarations]: Found specification of procedure __lbs_mesh_config_send [2021-11-25 06:33:55,109 INFO L138 BoogieDeclarations]: Found implementation of procedure __lbs_mesh_config_send [2021-11-25 06:33:55,109 INFO L130 BoogieDeclarations]: Found specification of procedure delayed_work_timer_fn [2021-11-25 06:33:55,109 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_lock_of_lbs_private [2021-11-25 06:33:55,109 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_lock_of_lbs_private [2021-11-25 06:33:55,109 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_wake_queue [2021-11-25 06:33:55,109 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_wake_queue [2021-11-25 06:33:55,110 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2021-11-25 06:33:55,110 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2021-11-25 06:33:55,110 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_mesh_access [2021-11-25 06:33:55,110 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_mesh_access [2021-11-25 06:33:55,110 INFO L130 BoogieDeclarations]: Found specification of procedure debug_lockdep_rcu_enabled [2021-11-25 06:33:55,110 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_lockdep_rcu_enabled [2021-11-25 06:33:55,110 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2021-11-25 06:33:55,110 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2021-11-25 06:33:55,110 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_on [2021-11-25 06:33:55,111 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_on [2021-11-25 06:33:55,111 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u8~0~X~$Pointer$~X~~u16~0~TO~int [2021-11-25 06:33:55,111 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u8~0~X~$Pointer$~X~~u16~0~TO~int [2021-11-25 06:33:55,112 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_cfg_free [2021-11-25 06:33:55,112 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_cfg_free [2021-11-25 06:33:55,112 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2021-11-25 06:33:55,112 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2021-11-25 06:33:55,112 INFO L130 BoogieDeclarations]: Found specification of procedure register_netdev [2021-11-25 06:33:55,112 INFO L138 BoogieDeclarations]: Found implementation of procedure register_netdev [2021-11-25 06:33:55,112 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_reg [2021-11-25 06:33:55,112 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_reg [2021-11-25 06:33:55,112 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2021-11-25 06:33:55,112 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2021-11-25 06:33:55,113 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2021-11-25 06:33:55,113 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2021-11-25 06:33:55,113 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2021-11-25 06:33:55,113 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2021-11-25 06:33:55,113 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit [2021-11-25 06:33:55,113 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit [2021-11-25 06:33:55,113 INFO L130 BoogieDeclarations]: Found specification of procedure strstr [2021-11-25 06:33:55,113 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_key_material [2021-11-25 06:33:55,113 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_key_material [2021-11-25 06:33:55,114 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_attach [2021-11-25 06:33:55,114 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_attach [2021-11-25 06:33:55,114 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-25 06:33:55,114 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_remove [2021-11-25 06:33:55,114 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_remove [2021-11-25 06:33:55,114 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_sleepparams_read [2021-11-25 06:33:55,114 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_sleepparams_read [2021-11-25 06:33:55,114 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2021-11-25 06:33:55,114 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2021-11-25 06:33:55,115 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_start_mesh [2021-11-25 06:33:55,116 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_start_mesh [2021-11-25 06:33:55,119 INFO L130 BoogieDeclarations]: Found specification of procedure schedule [2021-11-25 06:33:55,120 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule [2021-11-25 06:33:55,120 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2021-11-25 06:33:55,120 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2021-11-25 06:33:55,120 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2021-11-25 06:33:55,120 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev [2021-11-25 06:33:55,120 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev [2021-11-25 06:33:55,120 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_mesh_activated [2021-11-25 06:33:55,120 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_mesh_activated [2021-11-25 06:33:55,121 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2021-11-25 06:33:55,123 INFO L130 BoogieDeclarations]: Found specification of procedure __lbs_complete_command [2021-11-25 06:33:55,123 INFO L138 BoogieDeclarations]: Found implementation of procedure __lbs_complete_command [2021-11-25 06:33:55,124 INFO L130 BoogieDeclarations]: Found specification of procedure sysfs_create_group [2021-11-25 06:33:55,124 INFO L138 BoogieDeclarations]: Found implementation of procedure sysfs_create_group [2021-11-25 06:33:55,124 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2021-11-25 06:33:55,124 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2021-11-25 06:33:55,124 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_is_watching [2021-11-25 06:33:55,124 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_is_watching [2021-11-25 06:33:55,124 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2021-11-25 06:33:55,124 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2021-11-25 06:33:55,124 INFO L130 BoogieDeclarations]: Found specification of procedure wiphy_priv [2021-11-25 06:33:55,125 INFO L138 BoogieDeclarations]: Found implementation of procedure wiphy_priv [2021-11-25 06:33:55,125 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_mesh_dev_open [2021-11-25 06:33:55,125 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_mesh_dev_open [2021-11-25 06:33:55,125 INFO L130 BoogieDeclarations]: Found specification of procedure print_ssid [2021-11-25 06:33:55,125 INFO L138 BoogieDeclarations]: Found implementation of procedure print_ssid [2021-11-25 06:33:55,125 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_remove_wep_keys [2021-11-25 06:33:55,125 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_remove_wep_keys [2021-11-25 06:33:55,125 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2021-11-25 06:33:55,125 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2021-11-25 06:33:55,125 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2021-11-25 06:33:55,126 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2021-11-25 06:33:55,126 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_update_mcast [2021-11-25 06:33:55,126 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_update_mcast [2021-11-25 06:33:55,126 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2021-11-25 06:33:55,126 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2021-11-25 06:33:55,126 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_add_rates [2021-11-25 06:33:55,126 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_add_rates [2021-11-25 06:33:55,126 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work [2021-11-25 06:33:55,126 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work [2021-11-25 06:33:55,126 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_timeout [2021-11-25 06:33:55,127 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_timeout [2021-11-25 06:33:55,127 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_iface_type [2021-11-25 06:33:55,127 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_iface_type [2021-11-25 06:33:55,127 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_dev_open [2021-11-25 06:33:55,127 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_dev_open [2021-11-25 06:33:55,127 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2021-11-25 06:33:55,127 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2021-11-25 06:33:55,127 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2021-11-25 06:33:55,127 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_delayed_work_sync [2021-11-25 06:33:55,127 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_delayed_work_sync [2021-11-25 06:33:55,128 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_mesh_get_channel [2021-11-25 06:33:55,128 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_mesh_get_channel [2021-11-25 06:33:55,128 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_suspend [2021-11-25 06:33:55,128 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_suspend [2021-11-25 06:33:55,128 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_netdev_mqs [2021-11-25 06:33:55,128 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_netdev_mqs [2021-11-25 06:33:55,128 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_15 [2021-11-25 06:33:55,128 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_15 [2021-11-25 06:33:55,128 INFO L130 BoogieDeclarations]: Found specification of procedure cfg80211_get_bss [2021-11-25 06:33:55,128 INFO L138 BoogieDeclarations]: Found implementation of procedure cfg80211_get_bss [2021-11-25 06:33:55,129 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_scan_done [2021-11-25 06:33:55,129 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_scan_done [2021-11-25 06:33:55,129 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2021-11-25 06:33:55,129 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2021-11-25 06:33:55,129 INFO L130 BoogieDeclarations]: Found specification of procedure get_unaligned_le16 [2021-11-25 06:33:55,129 INFO L138 BoogieDeclarations]: Found implementation of procedure get_unaligned_le16 [2021-11-25 06:33:55,129 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_14 [2021-11-25 06:33:55,129 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_14 [2021-11-25 06:33:55,129 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_deep_sleep [2021-11-25 06:33:55,129 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_deep_sleep [2021-11-25 06:33:55,130 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_deb_hex [2021-11-25 06:33:55,130 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_deb_hex [2021-11-25 06:33:55,130 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2021-11-25 06:33:55,130 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2021-11-25 06:33:55,130 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_threshold_write [2021-11-25 06:33:55,130 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_threshold_write [2021-11-25 06:33:55,130 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_setup_firmware [2021-11-25 06:33:55,130 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_setup_firmware [2021-11-25 06:33:55,130 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-11-25 06:33:55,130 INFO L130 BoogieDeclarations]: Found specification of procedure kfree_skb [2021-11-25 06:33:55,131 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree_skb [2021-11-25 06:33:55,131 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_mesh_config [2021-11-25 06:33:55,131 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_mesh_config [2021-11-25 06:33:55,131 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_cmd_802_11_sleep_params [2021-11-25 06:33:55,131 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_cmd_802_11_sleep_params [2021-11-25 06:33:55,131 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_monitor_mode [2021-11-25 06:33:55,131 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_monitor_mode [2021-11-25 06:33:55,131 INFO L130 BoogieDeclarations]: Found specification of procedure preempt_count___1 [2021-11-25 06:33:55,131 INFO L138 BoogieDeclarations]: Found implementation of procedure preempt_count___1 [2021-11-25 06:33:55,131 INFO L130 BoogieDeclarations]: Found specification of procedure simple_read_from_buffer [2021-11-25 06:33:55,132 INFO L138 BoogieDeclarations]: Found implementation of procedure simple_read_from_buffer [2021-11-25 06:33:55,132 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2021-11-25 06:33:55,132 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2021-11-25 06:33:55,132 INFO L130 BoogieDeclarations]: Found specification of procedure free_pages [2021-11-25 06:33:55,132 INFO L138 BoogieDeclarations]: Found implementation of procedure free_pages [2021-11-25 06:33:55,132 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_enable_rsn [2021-11-25 06:33:55,132 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_enable_rsn [2021-11-25 06:33:55,132 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_start_card [2021-11-25 06:33:55,132 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_start_card [2021-11-25 06:33:55,133 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock [2021-11-25 06:33:55,133 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock [2021-11-25 06:33:55,133 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2021-11-25 06:33:55,133 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2021-11-25 06:33:55,133 INFO L130 BoogieDeclarations]: Found specification of procedure sysfs_remove_group [2021-11-25 06:33:55,133 INFO L138 BoogieDeclarations]: Found implementation of procedure sysfs_remove_group [2021-11-25 06:33:55,133 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_send_mic_failureevent [2021-11-25 06:33:55,133 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_send_mic_failureevent [2021-11-25 06:33:55,133 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_join_post [2021-11-25 06:33:55,133 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_join_post [2021-11-25 06:33:55,134 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2021-11-25 06:33:55,134 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2021-11-25 06:33:55,134 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_create_file [2021-11-25 06:33:55,134 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_create_file [2021-11-25 06:33:55,134 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_stop_iface [2021-11-25 06:33:55,134 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_stop_iface [2021-11-25 06:33:55,134 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_radio [2021-11-25 06:33:55,134 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_radio [2021-11-25 06:33:55,134 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_start_iface [2021-11-25 06:33:55,134 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_start_iface [2021-11-25 06:33:55,135 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2021-11-25 06:33:55,135 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2021-11-25 06:33:55,135 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_rcu_suspicious [2021-11-25 06:33:55,135 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_rcu_suspicious [2021-11-25 06:33:55,135 INFO L130 BoogieDeclarations]: Found specification of procedure mesh_get_default_parameters [2021-11-25 06:33:55,135 INFO L138 BoogieDeclarations]: Found implementation of procedure mesh_get_default_parameters [2021-11-25 06:33:55,135 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_debugfs_read [2021-11-25 06:33:55,135 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_debugfs_read [2021-11-25 06:33:55,135 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2021-11-25 06:33:55,135 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2021-11-25 06:33:55,136 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2021-11-25 06:33:55,136 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2021-11-25 06:33:55,136 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_mesh_config_send [2021-11-25 06:33:55,136 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_mesh_config_send [2021-11-25 06:33:55,136 INFO L130 BoogieDeclarations]: Found specification of procedure cfg80211_disconnected [2021-11-25 06:33:55,136 INFO L138 BoogieDeclarations]: Found implementation of procedure cfg80211_disconnected [2021-11-25 06:33:55,136 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2021-11-25 06:33:55,137 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2021-11-25 06:33:55,137 INFO L130 BoogieDeclarations]: Found specification of procedure simple_open [2021-11-25 06:33:55,137 INFO L138 BoogieDeclarations]: Found implementation of procedure simple_open [2021-11-25 06:33:55,138 INFO L130 BoogieDeclarations]: Found specification of procedure __lbs_cleanup_and_insert_cmd [2021-11-25 06:33:55,138 INFO L138 BoogieDeclarations]: Found implementation of procedure __lbs_cleanup_and_insert_cmd [2021-11-25 06:33:55,138 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_unlock [2021-11-25 06:33:55,138 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_unlock [2021-11-25 06:33:55,138 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_host_sleep [2021-11-25 06:33:55,138 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_host_sleep [2021-11-25 06:33:55,138 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-11-25 06:33:55,138 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2021-11-25 06:33:55,138 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2021-11-25 06:33:55,138 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2021-11-25 06:33:55,139 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2021-11-25 06:33:55,139 INFO L130 BoogieDeclarations]: Found specification of procedure preempt_count [2021-11-25 06:33:55,139 INFO L138 BoogieDeclarations]: Found implementation of procedure preempt_count [2021-11-25 06:33:57,480 INFO L236 CfgBuilder]: Building ICFG [2021-11-25 06:33:57,491 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2021-11-25 06:33:59,871 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2021-11-25 06:44:15,177 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2021-11-25 06:44:15,432 INFO L277 CfgBuilder]: Performing block encoding [2021-11-25 06:44:25,681 INFO L296 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-11-25 06:44:25,682 INFO L301 CfgBuilder]: Removed 7 assume(true) statements. [2021-11-25 06:44:25,691 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 06:44:25 BoogieIcfgContainer [2021-11-25 06:44:25,691 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-11-25 06:44:25,692 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2021-11-25 06:44:25,693 INFO L271 PluginConnector]: Initializing CodeCheck... [2021-11-25 06:44:25,702 INFO L275 PluginConnector]: CodeCheck initialized [2021-11-25 06:44:25,702 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 06:44:25" (1/1) ... [2021-11-25 06:44:25,711 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-25 06:44:25,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:44:25,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8378 states to 5519 states and 8378 transitions. [2021-11-25 06:44:25,943 INFO L276 IsEmpty]: Start isEmpty. Operand 5519 states and 8378 transitions. [2021-11-25 06:44:26,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1522 [2021-11-25 06:44:26,040 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:44:26,041 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:44:27,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:44:30,365 INFO L134 CoverageAnalysis]: Checked inductivity of 89700 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 89700 trivial. 0 not checked. [2021-11-25 06:44:34,068 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 3.67s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-25 06:44:34,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:44:34,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8413 states to 5523 states and 8413 transitions. [2021-11-25 06:44:34,680 INFO L276 IsEmpty]: Start isEmpty. Operand 5523 states and 8413 transitions. [2021-11-25 06:44:34,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1523 [2021-11-25 06:44:34,816 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:44:34,817 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:44:35,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:44:37,659 INFO L134 CoverageAnalysis]: Checked inductivity of 89700 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 89700 trivial. 0 not checked. [2021-11-25 06:44:37,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:44:37,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8414 states to 5524 states and 8414 transitions. [2021-11-25 06:44:37,838 INFO L276 IsEmpty]: Start isEmpty. Operand 5524 states and 8414 transitions. [2021-11-25 06:44:37,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1526 [2021-11-25 06:44:37,868 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:44:37,869 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:44:39,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:44:40,541 INFO L134 CoverageAnalysis]: Checked inductivity of 89700 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 89700 trivial. 0 not checked. [2021-11-25 06:44:40,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:44:40,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8422 states to 5532 states and 8422 transitions. [2021-11-25 06:44:40,944 INFO L276 IsEmpty]: Start isEmpty. Operand 5532 states and 8422 transitions. [2021-11-25 06:44:40,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1531 [2021-11-25 06:44:40,976 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:44:40,976 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:44:41,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:44:43,148 INFO L134 CoverageAnalysis]: Checked inductivity of 90005 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 90002 trivial. 0 not checked. [2021-11-25 06:44:43,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:44:43,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8462 states to 5538 states and 8462 transitions. [2021-11-25 06:44:43,440 INFO L276 IsEmpty]: Start isEmpty. Operand 5538 states and 8462 transitions. [2021-11-25 06:44:43,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1532 [2021-11-25 06:44:43,473 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:44:43,473 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:44:44,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:44:45,924 INFO L134 CoverageAnalysis]: Checked inductivity of 90005 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 90002 trivial. 0 not checked. [2021-11-25 06:44:46,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:44:46,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8505 states to 5545 states and 8505 transitions. [2021-11-25 06:44:46,361 INFO L276 IsEmpty]: Start isEmpty. Operand 5545 states and 8505 transitions. [2021-11-25 06:44:46,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1533 [2021-11-25 06:44:46,395 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:44:46,395 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:44:47,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:44:48,598 INFO L134 CoverageAnalysis]: Checked inductivity of 90005 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 90002 trivial. 0 not checked. [2021-11-25 06:44:49,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:44:49,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8551 states to 5553 states and 8551 transitions. [2021-11-25 06:44:49,196 INFO L276 IsEmpty]: Start isEmpty. Operand 5553 states and 8551 transitions. [2021-11-25 06:44:49,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1534 [2021-11-25 06:44:49,338 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:44:49,338 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:44:50,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:44:51,497 INFO L134 CoverageAnalysis]: Checked inductivity of 90005 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 90002 trivial. 0 not checked. [2021-11-25 06:44:52,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:44:52,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8600 states to 5562 states and 8600 transitions. [2021-11-25 06:44:52,371 INFO L276 IsEmpty]: Start isEmpty. Operand 5562 states and 8600 transitions. [2021-11-25 06:44:52,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1534 [2021-11-25 06:44:52,410 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:44:52,410 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:44:53,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:44:54,636 INFO L134 CoverageAnalysis]: Checked inductivity of 90005 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 90002 trivial. 0 not checked. [2021-11-25 06:44:54,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:44:54,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8602 states to 5564 states and 8602 transitions. [2021-11-25 06:44:54,829 INFO L276 IsEmpty]: Start isEmpty. Operand 5564 states and 8602 transitions. [2021-11-25 06:44:55,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1535 [2021-11-25 06:44:55,079 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:44:55,080 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:44:55,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:44:57,135 INFO L134 CoverageAnalysis]: Checked inductivity of 90005 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 90002 trivial. 0 not checked. [2021-11-25 06:44:58,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:44:58,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8654 states to 5574 states and 8654 transitions. [2021-11-25 06:44:58,194 INFO L276 IsEmpty]: Start isEmpty. Operand 5574 states and 8654 transitions. [2021-11-25 06:44:58,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1536 [2021-11-25 06:44:58,227 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:44:58,227 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:44:59,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:44:59,820 INFO L134 CoverageAnalysis]: Checked inductivity of 90005 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 90002 trivial. 0 not checked. [2021-11-25 06:45:01,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:45:01,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8709 states to 5585 states and 8709 transitions. [2021-11-25 06:45:01,171 INFO L276 IsEmpty]: Start isEmpty. Operand 5585 states and 8709 transitions. [2021-11-25 06:45:01,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1537 [2021-11-25 06:45:01,207 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:45:01,207 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:45:02,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:45:03,252 INFO L134 CoverageAnalysis]: Checked inductivity of 90005 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 90002 trivial. 0 not checked. [2021-11-25 06:45:03,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:45:03,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8711 states to 5587 states and 8711 transitions. [2021-11-25 06:45:03,423 INFO L276 IsEmpty]: Start isEmpty. Operand 5587 states and 8711 transitions. [2021-11-25 06:45:03,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1537 [2021-11-25 06:45:03,475 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:45:03,476 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:45:04,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:45:05,353 INFO L134 CoverageAnalysis]: Checked inductivity of 90005 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 90002 trivial. 0 not checked. [2021-11-25 06:45:07,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:45:07,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8769 states to 5599 states and 8769 transitions. [2021-11-25 06:45:07,518 INFO L276 IsEmpty]: Start isEmpty. Operand 5599 states and 8769 transitions. [2021-11-25 06:45:07,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1539 [2021-11-25 06:45:07,553 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:45:07,553 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:45:08,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:45:09,136 INFO L134 CoverageAnalysis]: Checked inductivity of 90005 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 90002 trivial. 0 not checked. [2021-11-25 06:45:09,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:45:09,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8771 states to 5601 states and 8771 transitions. [2021-11-25 06:45:09,378 INFO L276 IsEmpty]: Start isEmpty. Operand 5601 states and 8771 transitions. [2021-11-25 06:45:09,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1538 [2021-11-25 06:45:09,411 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:45:09,411 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:45:10,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:45:10,847 INFO L134 CoverageAnalysis]: Checked inductivity of 90005 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 90002 trivial. 0 not checked. [2021-11-25 06:45:12,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:45:12,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8832 states to 5614 states and 8832 transitions. [2021-11-25 06:45:12,634 INFO L276 IsEmpty]: Start isEmpty. Operand 5614 states and 8832 transitions. [2021-11-25 06:45:12,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1539 [2021-11-25 06:45:12,658 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:45:12,659 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:45:13,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:45:14,070 INFO L134 CoverageAnalysis]: Checked inductivity of 90006 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 90002 trivial. 0 not checked. [2021-11-25 06:45:14,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:45:14,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8832 states to 5615 states and 8832 transitions. [2021-11-25 06:45:14,160 INFO L276 IsEmpty]: Start isEmpty. Operand 5615 states and 8832 transitions. [2021-11-25 06:45:14,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1539 [2021-11-25 06:45:14,185 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:45:14,185 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:45:14,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:45:15,601 INFO L134 CoverageAnalysis]: Checked inductivity of 90005 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 90002 trivial. 0 not checked. [2021-11-25 06:45:17,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:45:17,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8896 states to 5629 states and 8896 transitions. [2021-11-25 06:45:17,503 INFO L276 IsEmpty]: Start isEmpty. Operand 5629 states and 8896 transitions. [2021-11-25 06:45:17,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1540 [2021-11-25 06:45:17,530 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:45:17,530 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:45:18,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:45:18,887 INFO L134 CoverageAnalysis]: Checked inductivity of 90005 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 90002 trivial. 0 not checked. [2021-11-25 06:45:18,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:45:18,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8898 states to 5631 states and 8898 transitions. [2021-11-25 06:45:18,967 INFO L276 IsEmpty]: Start isEmpty. Operand 5631 states and 8898 transitions. [2021-11-25 06:45:18,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1541 [2021-11-25 06:45:18,993 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:45:18,994 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:45:19,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:45:20,406 INFO L134 CoverageAnalysis]: Checked inductivity of 90007 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 90004 trivial. 0 not checked. [2021-11-25 06:45:20,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:45:20,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8899 states to 5632 states and 8899 transitions. [2021-11-25 06:45:20,480 INFO L276 IsEmpty]: Start isEmpty. Operand 5632 states and 8899 transitions. [2021-11-25 06:45:20,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1539 [2021-11-25 06:45:20,500 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:45:20,501 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:45:21,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:45:21,852 INFO L134 CoverageAnalysis]: Checked inductivity of 90005 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 90005 trivial. 0 not checked. [2021-11-25 06:45:22,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:45:22,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8938 states to 5644 states and 8938 transitions. [2021-11-25 06:45:22,181 INFO L276 IsEmpty]: Start isEmpty. Operand 5644 states and 8938 transitions. [2021-11-25 06:45:22,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1540 [2021-11-25 06:45:22,198 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:45:22,198 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:45:22,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:45:23,563 INFO L134 CoverageAnalysis]: Checked inductivity of 90005 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 90002 trivial. 0 not checked. [2021-11-25 06:45:25,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:45:25,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9005 states to 5659 states and 9005 transitions. [2021-11-25 06:45:25,725 INFO L276 IsEmpty]: Start isEmpty. Operand 5659 states and 9005 transitions. [2021-11-25 06:45:25,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1541 [2021-11-25 06:45:25,746 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:45:25,746 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:45:26,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:45:26,760 INFO L134 CoverageAnalysis]: Checked inductivity of 90005 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 90002 trivial. 0 not checked. [2021-11-25 06:45:26,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:45:26,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9007 states to 5661 states and 9007 transitions. [2021-11-25 06:45:26,921 INFO L276 IsEmpty]: Start isEmpty. Operand 5661 states and 9007 transitions. [2021-11-25 06:45:26,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1542 [2021-11-25 06:45:26,943 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:45:26,943 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:45:27,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:45:28,309 INFO L134 CoverageAnalysis]: Checked inductivity of 90007 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 90004 trivial. 0 not checked. [2021-11-25 06:45:28,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:45:28,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9008 states to 5662 states and 9008 transitions. [2021-11-25 06:45:28,373 INFO L276 IsEmpty]: Start isEmpty. Operand 5662 states and 9008 transitions. [2021-11-25 06:45:28,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1540 [2021-11-25 06:45:28,395 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:45:28,395 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:45:28,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:45:29,708 INFO L134 CoverageAnalysis]: Checked inductivity of 90005 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 90005 trivial. 0 not checked. [2021-11-25 06:45:30,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:45:30,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9048 states to 5674 states and 9048 transitions. [2021-11-25 06:45:30,471 INFO L276 IsEmpty]: Start isEmpty. Operand 5674 states and 9048 transitions. [2021-11-25 06:45:30,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1543 [2021-11-25 06:45:30,498 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:45:30,498 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:45:31,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:45:32,027 INFO L134 CoverageAnalysis]: Checked inductivity of 90007 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 90004 trivial. 0 not checked.