./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-drivers-clk1_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_741d0050-8037-4d95-bd8c-9e0cd1f36a9d/bin/ukojak-d1pc8ZmBRL/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_741d0050-8037-4d95-bd8c-9e0cd1f36a9d/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_741d0050-8037-4d95-bd8c-9e0cd1f36a9d/bin/ukojak-d1pc8ZmBRL/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_741d0050-8037-4d95-bd8c-9e0cd1f36a9d/bin/ukojak-d1pc8ZmBRL/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-drivers-clk1_drivers-net-wireless-libertas-libertas.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_741d0050-8037-4d95-bd8c-9e0cd1f36a9d/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_741d0050-8037-4d95-bd8c-9e0cd1f36a9d/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 abb161151b373d03ae549de941dde69452a7aa82ace33b3c7776a6edf9191893 --- Real Ultimate output --- This is Ultimate 0.2.2-hotfix-svcomp22-839c364 [2021-11-25 06:45:08,280 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-25 06:45:08,283 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-25 06:45:08,328 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-25 06:45:08,329 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-25 06:45:08,330 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-25 06:45:08,332 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-25 06:45:08,335 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-25 06:45:08,337 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-25 06:45:08,338 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-25 06:45:08,339 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-25 06:45:08,341 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-25 06:45:08,341 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-25 06:45:08,343 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-25 06:45:08,344 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-25 06:45:08,346 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-25 06:45:08,347 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-25 06:45:08,348 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-25 06:45:08,358 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-25 06:45:08,368 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-25 06:45:08,373 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-25 06:45:08,375 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-25 06:45:08,382 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-25 06:45:08,383 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-25 06:45:08,387 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-25 06:45:08,392 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-25 06:45:08,393 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-25 06:45:08,394 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-25 06:45:08,395 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-25 06:45:08,396 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-25 06:45:08,398 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-25 06:45:08,399 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-25 06:45:08,400 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-25 06:45:08,401 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-25 06:45:08,403 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-25 06:45:08,404 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-25 06:45:08,405 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-25 06:45:08,406 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-25 06:45:08,407 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-25 06:45:08,408 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-25 06:45:08,408 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-25 06:45:08,409 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_741d0050-8037-4d95-bd8c-9e0cd1f36a9d/bin/ukojak-d1pc8ZmBRL/config/svcomp-Reach-64bit-Kojak_Default.epf [2021-11-25 06:45:08,442 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-25 06:45:08,443 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-25 06:45:08,445 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-25 06:45:08,446 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2021-11-25 06:45:08,446 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-11-25 06:45:08,447 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-11-25 06:45:08,447 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-25 06:45:08,447 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-11-25 06:45:08,447 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-25 06:45:08,448 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-25 06:45:08,449 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-25 06:45:08,449 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-25 06:45:08,449 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-25 06:45:08,450 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-25 06:45:08,450 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-25 06:45:08,450 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2021-11-25 06:45:08,450 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2021-11-25 06:45:08,451 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-25 06:45:08,451 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-25 06:45:08,451 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-25 06:45:08,451 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-25 06:45:08,452 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-25 06:45:08,452 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2021-11-25 06:45:08,452 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-11-25 06:45:08,452 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-25 06:45:08,452 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_741d0050-8037-4d95-bd8c-9e0cd1f36a9d/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_741d0050-8037-4d95-bd8c-9e0cd1f36a9d/bin/ukojak-d1pc8ZmBRL Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> abb161151b373d03ae549de941dde69452a7aa82ace33b3c7776a6edf9191893 [2021-11-25 06:45:08,755 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-25 06:45:08,791 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-25 06:45:08,793 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-25 06:45:08,795 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-25 06:45:08,796 INFO L275 PluginConnector]: CDTParser initialized [2021-11-25 06:45:08,797 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_741d0050-8037-4d95-bd8c-9e0cd1f36a9d/bin/ukojak-d1pc8ZmBRL/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-drivers-clk1_drivers-net-wireless-libertas-libertas.cil.i [2021-11-25 06:45:08,887 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_741d0050-8037-4d95-bd8c-9e0cd1f36a9d/bin/ukojak-d1pc8ZmBRL/data/d38f8e87d/30b42cb638634cea9d739b8b70ce98a9/FLAGeda5790eb [2021-11-25 06:45:10,110 INFO L306 CDTParser]: Found 1 translation units. [2021-11-25 06:45:10,111 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_741d0050-8037-4d95-bd8c-9e0cd1f36a9d/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-drivers-clk1_drivers-net-wireless-libertas-libertas.cil.i [2021-11-25 06:45:10,203 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_741d0050-8037-4d95-bd8c-9e0cd1f36a9d/bin/ukojak-d1pc8ZmBRL/data/d38f8e87d/30b42cb638634cea9d739b8b70ce98a9/FLAGeda5790eb [2021-11-25 06:45:10,697 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_741d0050-8037-4d95-bd8c-9e0cd1f36a9d/bin/ukojak-d1pc8ZmBRL/data/d38f8e87d/30b42cb638634cea9d739b8b70ce98a9 [2021-11-25 06:45:10,700 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-25 06:45:10,701 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-25 06:45:10,703 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-25 06:45:10,703 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-25 06:45:10,720 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-25 06:45:10,720 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 06:45:10" (1/1) ... [2021-11-25 06:45:10,721 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4a7b9965 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:45:10, skipping insertion in model container [2021-11-25 06:45:10,722 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 06:45:10" (1/1) ... [2021-11-25 06:45:10,729 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-25 06:45:11,086 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-25 06:45:20,480 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_741d0050-8037-4d95-bd8c-9e0cd1f36a9d/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-drivers-clk1_drivers-net-wireless-libertas-libertas.cil.i[861901,861914] [2021-11-25 06:45:20,553 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-25 06:45:20,649 INFO L203 MainTranslator]: Completed pre-run [2021-11-25 06:45:21,718 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_741d0050-8037-4d95-bd8c-9e0cd1f36a9d/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-drivers-clk1_drivers-net-wireless-libertas-libertas.cil.i[861901,861914] [2021-11-25 06:45:21,729 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-25 06:45:22,218 INFO L208 MainTranslator]: Completed translation [2021-11-25 06:45:22,219 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:45:22 WrapperNode [2021-11-25 06:45:22,219 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-25 06:45:22,221 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-25 06:45:22,222 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-25 06:45:22,222 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-25 06:45:22,230 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:45:22" (1/1) ... [2021-11-25 06:45:22,559 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:45:22" (1/1) ... [2021-11-25 06:45:23,276 INFO L137 Inliner]: procedures = 768, calls = 11333, calls flagged for inlining = 482, calls inlined = 453, statements flattened = 24350 [2021-11-25 06:45:23,279 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-25 06:45:23,280 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-25 06:45:23,281 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-25 06:45:23,281 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-25 06:45:23,290 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:45:22" (1/1) ... [2021-11-25 06:45:23,290 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:45:22" (1/1) ... [2021-11-25 06:45:23,418 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:45:22" (1/1) ... [2021-11-25 06:45:23,419 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:45:22" (1/1) ... [2021-11-25 06:45:24,185 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:45:22" (1/1) ... [2021-11-25 06:45:24,302 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:45:22" (1/1) ... [2021-11-25 06:45:24,557 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:45:22" (1/1) ... [2021-11-25 06:45:24,870 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-25 06:45:24,871 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-25 06:45:24,871 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-25 06:45:24,871 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-25 06:45:24,882 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:45:22" (1/1) ... [2021-11-25 06:45:24,903 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-25 06:45:24,913 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_741d0050-8037-4d95-bd8c-9e0cd1f36a9d/bin/ukojak-d1pc8ZmBRL/z3 [2021-11-25 06:45:24,954 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_741d0050-8037-4d95-bd8c-9e0cd1f36a9d/bin/ukojak-d1pc8ZmBRL/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2021-11-25 06:45:25,001 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_741d0050-8037-4d95-bd8c-9e0cd1f36a9d/bin/ukojak-d1pc8ZmBRL/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2021-11-25 06:45:25,059 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_mac_event_disconnected [2021-11-25 06:45:25,060 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_mac_event_disconnected [2021-11-25 06:45:25,061 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_cfg_register [2021-11-25 06:45:25,061 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_cfg_register [2021-11-25 06:45:25,061 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_wake_queue [2021-11-25 06:45:25,061 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_wake_queue [2021-11-25 06:45:25,062 INFO L130 BoogieDeclarations]: Found specification of procedure __xchg_wrong_size [2021-11-25 06:45:25,062 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2021-11-25 06:45:25,063 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2021-11-25 06:45:25,063 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_mesh_access [2021-11-25 06:45:25,063 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_mesh_access [2021-11-25 06:45:25,063 INFO L130 BoogieDeclarations]: Found specification of procedure cfg80211_inform_bss [2021-11-25 06:45:25,063 INFO L138 BoogieDeclarations]: Found implementation of procedure cfg80211_inform_bss [2021-11-25 06:45:25,064 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_open_35_6 [2021-11-25 06:45:25,064 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_open_35_6 [2021-11-25 06:45:25,064 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2021-11-25 06:45:25,064 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2021-11-25 06:45:25,064 INFO L130 BoogieDeclarations]: Found specification of procedure debug_lockdep_rcu_enabled [2021-11-25 06:45:25,064 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_lockdep_rcu_enabled [2021-11-25 06:45:25,065 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2021-11-25 06:45:25,065 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2021-11-25 06:45:25,065 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_channel [2021-11-25 06:45:25,065 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_channel [2021-11-25 06:45:25,065 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_add_mesh [2021-11-25 06:45:25,066 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_add_mesh [2021-11-25 06:45:25,066 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_delayed_work [2021-11-25 06:45:25,066 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_delayed_work [2021-11-25 06:45:25,066 INFO L130 BoogieDeclarations]: Found specification of procedure kthread_should_stop [2021-11-25 06:45:25,066 INFO L138 BoogieDeclarations]: Found implementation of procedure kthread_should_stop [2021-11-25 06:45:25,066 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_on [2021-11-25 06:45:25,067 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_on [2021-11-25 06:45:25,067 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_ps_confirm_sleep [2021-11-25 06:45:25,067 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_ps_confirm_sleep [2021-11-25 06:45:25,067 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u8~0~X~$Pointer$~X~~u16~0~TO~int [2021-11-25 06:45:25,068 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u8~0~X~$Pointer$~X~~u16~0~TO~int [2021-11-25 06:45:25,068 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_cfg_free [2021-11-25 06:45:25,068 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_cfg_free [2021-11-25 06:45:25,068 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2021-11-25 06:45:25,068 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2021-11-25 06:45:25,069 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_host_sleep_cfg [2021-11-25 06:45:25,069 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_host_sleep_cfg [2021-11-25 06:45:25,069 INFO L130 BoogieDeclarations]: Found specification of procedure register_netdev [2021-11-25 06:45:25,069 INFO L138 BoogieDeclarations]: Found implementation of procedure register_netdev [2021-11-25 06:45:25,069 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_reg [2021-11-25 06:45:25,070 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_reg [2021-11-25 06:45:25,070 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2021-11-25 06:45:25,070 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2021-11-25 06:45:25,070 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2021-11-25 06:45:25,071 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2021-11-25 06:45:25,071 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2021-11-25 06:45:25,071 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer [2021-11-25 06:45:25,072 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer [2021-11-25 06:45:25,072 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2021-11-25 06:45:25,072 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2021-11-25 06:45:25,072 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2021-11-25 06:45:25,072 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2021-11-25 06:45:25,073 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2021-11-25 06:45:25,073 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2021-11-25 06:45:25,073 INFO L130 BoogieDeclarations]: Found specification of procedure strstr [2021-11-25 06:45:25,073 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_key_material [2021-11-25 06:45:25,074 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_key_material [2021-11-25 06:45:25,074 INFO L130 BoogieDeclarations]: Found specification of procedure __lbs_cmd_async [2021-11-25 06:45:25,075 INFO L138 BoogieDeclarations]: Found implementation of procedure __lbs_cmd_async [2021-11-25 06:45:25,075 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_wep_keys [2021-11-25 06:45:25,076 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_wep_keys [2021-11-25 06:45:25,076 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_attach [2021-11-25 06:45:25,076 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_attach [2021-11-25 06:45:25,076 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-25 06:45:25,076 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_auth_to_authtype [2021-11-25 06:45:25,076 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_auth_to_authtype [2021-11-25 06:45:25,077 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_remove [2021-11-25 06:45:25,078 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_remove [2021-11-25 06:45:25,078 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_sleepparams_read [2021-11-25 06:45:25,078 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_sleepparams_read [2021-11-25 06:45:25,078 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_create_dir [2021-11-25 06:45:25,079 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_create_dir [2021-11-25 06:45:25,079 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_detach [2021-11-25 06:45:25,079 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_detach [2021-11-25 06:45:25,079 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_get_reg [2021-11-25 06:45:25,079 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_get_reg [2021-11-25 06:45:25,079 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_eth_stop [2021-11-25 06:45:25,080 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_eth_stop [2021-11-25 06:45:25,080 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_free_adapter [2021-11-25 06:45:25,080 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_free_adapter [2021-11-25 06:45:25,080 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2021-11-25 06:45:25,080 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2021-11-25 06:45:25,081 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_iface_active [2021-11-25 06:45:25,081 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_iface_active [2021-11-25 06:45:25,081 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_16_5 [2021-11-25 06:45:25,081 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_16_5 [2021-11-25 06:45:25,081 INFO L130 BoogieDeclarations]: Found specification of procedure _internal_start_scan [2021-11-25 06:45:25,081 INFO L138 BoogieDeclarations]: Found implementation of procedure _internal_start_scan [2021-11-25 06:45:25,082 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_ps_mode [2021-11-25 06:45:25,082 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_ps_mode [2021-11-25 06:45:25,082 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_start_mesh [2021-11-25 06:45:25,083 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_start_mesh [2021-11-25 06:45:25,083 INFO L130 BoogieDeclarations]: Found specification of procedure schedule [2021-11-25 06:45:25,084 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule [2021-11-25 06:45:25,084 INFO L130 BoogieDeclarations]: Found specification of procedure add_ie_rates [2021-11-25 06:45:25,084 INFO L138 BoogieDeclarations]: Found implementation of procedure add_ie_rates [2021-11-25 06:45:25,084 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2021-11-25 06:45:25,084 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2021-11-25 06:45:25,085 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2021-11-25 06:45:25,085 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_remove_mesh [2021-11-25 06:45:25,086 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_remove_mesh [2021-11-25 06:45:25,086 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_ethtool_get_eeprom_len [2021-11-25 06:45:25,086 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_ethtool_get_eeprom_len [2021-11-25 06:45:25,086 INFO L130 BoogieDeclarations]: Found specification of procedure simple_strtoul [2021-11-25 06:45:25,087 INFO L138 BoogieDeclarations]: Found implementation of procedure simple_strtoul [2021-11-25 06:45:25,087 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_cmd_async [2021-11-25 06:45:25,087 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_cmd_async [2021-11-25 06:45:25,087 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev [2021-11-25 06:45:25,088 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev [2021-11-25 06:45:25,088 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_mesh_activated [2021-11-25 06:45:25,088 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_mesh_activated [2021-11-25 06:45:25,088 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2021-11-25 06:45:25,088 INFO L130 BoogieDeclarations]: Found specification of procedure __lbs_complete_command [2021-11-25 06:45:25,088 INFO L138 BoogieDeclarations]: Found implementation of procedure __lbs_complete_command [2021-11-25 06:45:25,089 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2021-11-25 06:45:25,089 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2021-11-25 06:45:25,089 INFO L130 BoogieDeclarations]: Found specification of procedure sysfs_create_group [2021-11-25 06:45:25,090 INFO L138 BoogieDeclarations]: Found implementation of procedure sysfs_create_group [2021-11-25 06:45:25,090 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-11-25 06:45:25,090 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2021-11-25 06:45:25,091 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2021-11-25 06:45:25,094 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_lbs_exit_module_38_2 [2021-11-25 06:45:25,094 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_lbs_exit_module_38_2 [2021-11-25 06:45:25,094 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2021-11-25 06:45:25,094 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2021-11-25 06:45:25,095 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_is_watching [2021-11-25 06:45:25,096 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_is_watching [2021-11-25 06:45:25,096 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_alloc_netdev_mqs [2021-11-25 06:45:25,096 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_alloc_netdev_mqs [2021-11-25 06:45:25,096 INFO L130 BoogieDeclarations]: Found specification of procedure prepare_to_wait_event [2021-11-25 06:45:25,103 INFO L138 BoogieDeclarations]: Found implementation of procedure prepare_to_wait_event [2021-11-25 06:45:25,103 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2021-11-25 06:45:25,104 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2021-11-25 06:45:25,104 INFO L130 BoogieDeclarations]: Found specification of procedure wiphy_priv [2021-11-25 06:45:25,104 INFO L138 BoogieDeclarations]: Found implementation of procedure wiphy_priv [2021-11-25 06:45:25,104 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_disconnect [2021-11-25 06:45:25,104 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_disconnect [2021-11-25 06:45:25,104 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock [2021-11-25 06:45:25,104 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock [2021-11-25 06:45:25,105 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-11-25 06:45:25,105 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2021-11-25 06:45:25,105 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2021-11-25 06:45:25,105 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2021-11-25 06:45:25,105 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2021-11-25 06:45:25,105 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev [2021-11-25 06:45:25,106 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev [2021-11-25 06:45:25,106 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2021-11-25 06:45:25,106 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2021-11-25 06:45:25,106 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2021-11-25 06:45:25,106 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2021-11-25 06:45:25,106 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-11-25 06:45:25,106 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_mesh_stop [2021-11-25 06:45:25,107 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_mesh_stop [2021-11-25 06:45:25,107 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_mesh_dev_open [2021-11-25 06:45:25,107 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_mesh_dev_open [2021-11-25 06:45:25,107 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2021-11-25 06:45:25,107 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2021-11-25 06:45:25,107 INFO L130 BoogieDeclarations]: Found specification of procedure print_ssid [2021-11-25 06:45:25,108 INFO L138 BoogieDeclarations]: Found implementation of procedure print_ssid [2021-11-25 06:45:25,108 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2021-11-25 06:45:25,108 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2021-11-25 06:45:25,108 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_remove_wep_keys [2021-11-25 06:45:25,108 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_remove_wep_keys [2021-11-25 06:45:25,108 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-11-25 06:45:25,109 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_complete_command [2021-11-25 06:45:25,109 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_complete_command [2021-11-25 06:45:25,109 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2021-11-25 06:45:25,109 INFO L130 BoogieDeclarations]: Found specification of procedure cfg80211_put_bss [2021-11-25 06:45:25,109 INFO L138 BoogieDeclarations]: Found implementation of procedure cfg80211_put_bss [2021-11-25 06:45:25,109 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2021-11-25 06:45:25,109 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2021-11-25 06:45:25,110 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2021-11-25 06:45:25,110 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2021-11-25 06:45:25,110 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2021-11-25 06:45:25,110 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2021-11-25 06:45:25,110 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2021-11-25 06:45:25,110 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2021-11-25 06:45:25,111 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_snmp_mib [2021-11-25 06:45:25,111 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_snmp_mib [2021-11-25 06:45:25,111 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_update_mcast [2021-11-25 06:45:25,111 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_update_mcast [2021-11-25 06:45:25,111 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_11d_domain_info [2021-11-25 06:45:25,111 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_11d_domain_info [2021-11-25 06:45:25,112 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2021-11-25 06:45:25,112 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2021-11-25 06:45:25,112 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2021-11-25 06:45:25,112 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2021-11-25 06:45:25,112 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2021-11-25 06:45:25,112 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2021-11-25 06:45:25,112 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_add_rates [2021-11-25 06:45:25,113 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_add_rates [2021-11-25 06:45:25,113 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work [2021-11-25 06:45:25,113 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work [2021-11-25 06:45:25,113 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_timeout [2021-11-25 06:45:25,113 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_timeout [2021-11-25 06:45:25,113 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_iface_type [2021-11-25 06:45:25,114 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_iface_type [2021-11-25 06:45:25,114 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_mac_control [2021-11-25 06:45:25,114 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_mac_control [2021-11-25 06:45:25,114 INFO L130 BoogieDeclarations]: Found specification of procedure finish_wait [2021-11-25 06:45:25,114 INFO L138 BoogieDeclarations]: Found implementation of procedure finish_wait [2021-11-25 06:45:25,114 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-25 06:45:25,114 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-25 06:45:25,115 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_resume [2021-11-25 06:45:25,115 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_resume [2021-11-25 06:45:25,115 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2021-11-25 06:45:25,115 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2021-11-25 06:45:25,115 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_dev_open [2021-11-25 06:45:25,115 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_dev_open [2021-11-25 06:45:25,116 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2021-11-25 06:45:25,116 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2021-11-25 06:45:25,116 INFO L130 BoogieDeclarations]: Found specification of procedure cfg80211_get_chandef_type [2021-11-25 06:45:25,116 INFO L138 BoogieDeclarations]: Found implementation of procedure cfg80211_get_chandef_type [2021-11-25 06:45:25,116 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2021-11-25 06:45:25,116 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2021-11-25 06:45:25,116 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_delayed_work_sync [2021-11-25 06:45:25,117 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_delayed_work_sync [2021-11-25 06:45:25,117 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_mesh_get_channel [2021-11-25 06:45:25,117 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_mesh_get_channel [2021-11-25 06:45:25,117 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2021-11-25 06:45:25,117 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2021-11-25 06:45:25,117 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2021-11-25 06:45:25,117 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2021-11-25 06:45:25,118 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_suspend [2021-11-25 06:45:25,118 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_suspend [2021-11-25 06:45:25,118 INFO L130 BoogieDeclarations]: Found specification of procedure list_del_init [2021-11-25 06:45:25,118 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del_init [2021-11-25 06:45:25,118 INFO L130 BoogieDeclarations]: Found specification of procedure write_file_dummy [2021-11-25 06:45:25,118 INFO L138 BoogieDeclarations]: Found implementation of procedure write_file_dummy [2021-11-25 06:45:25,119 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2021-11-25 06:45:25,119 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2021-11-25 06:45:25,119 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_multicast_list [2021-11-25 06:45:25,119 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_multicast_list [2021-11-25 06:45:25,119 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_netdev_mqs [2021-11-25 06:45:25,119 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_netdev_mqs [2021-11-25 06:45:25,119 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2021-11-25 06:45:25,120 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2021-11-25 06:45:25,120 INFO L130 BoogieDeclarations]: Found specification of procedure cfg80211_get_bss [2021-11-25 06:45:25,120 INFO L138 BoogieDeclarations]: Found implementation of procedure cfg80211_get_bss [2021-11-25 06:45:25,120 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_thread [2021-11-25 06:45:25,120 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_thread [2021-11-25 06:45:25,120 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_scan_done [2021-11-25 06:45:25,121 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_scan_done [2021-11-25 06:45:25,121 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2021-11-25 06:45:25,121 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2021-11-25 06:45:25,121 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer [2021-11-25 06:45:25,121 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer [2021-11-25 06:45:25,122 INFO L130 BoogieDeclarations]: Found specification of procedure get_unaligned_le16 [2021-11-25 06:45:25,126 INFO L138 BoogieDeclarations]: Found implementation of procedure get_unaligned_le16 [2021-11-25 06:45:25,126 INFO L130 BoogieDeclarations]: Found specification of procedure ERR_PTR [2021-11-25 06:45:25,127 INFO L138 BoogieDeclarations]: Found implementation of procedure ERR_PTR [2021-11-25 06:45:25,127 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-25 06:45:25,127 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2021-11-25 06:45:25,127 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2021-11-25 06:45:25,127 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_threshold_read [2021-11-25 06:45:25,127 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_threshold_read [2021-11-25 06:45:25,128 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_deep_sleep [2021-11-25 06:45:25,128 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_deep_sleep [2021-11-25 06:45:25,129 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_deb_hex [2021-11-25 06:45:25,129 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_deb_hex [2021-11-25 06:45:25,129 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2021-11-25 06:45:25,129 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2021-11-25 06:45:25,129 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-11-25 06:45:25,129 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_threshold_write [2021-11-25 06:45:25,130 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_threshold_write [2021-11-25 06:45:25,130 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_setup_firmware [2021-11-25 06:45:25,130 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_setup_firmware [2021-11-25 06:45:25,130 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-11-25 06:45:25,130 INFO L130 BoogieDeclarations]: Found specification of procedure kfree_skb [2021-11-25 06:45:25,130 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree_skb [2021-11-25 06:45:25,131 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_mesh_config [2021-11-25 06:45:25,131 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_mesh_config [2021-11-25 06:45:25,131 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2021-11-25 06:45:25,131 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2021-11-25 06:45:25,131 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2021-11-25 06:45:25,131 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2021-11-25 06:45:25,131 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_cmd_802_11_sleep_params [2021-11-25 06:45:25,132 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_cmd_802_11_sleep_params [2021-11-25 06:45:25,132 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2021-11-25 06:45:25,132 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2021-11-25 06:45:25,132 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_monitor_mode [2021-11-25 06:45:25,132 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_monitor_mode [2021-11-25 06:45:25,132 INFO L130 BoogieDeclarations]: Found specification of procedure simple_read_from_buffer [2021-11-25 06:45:25,133 INFO L138 BoogieDeclarations]: Found implementation of procedure simple_read_from_buffer [2021-11-25 06:45:25,133 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2021-11-25 06:45:25,133 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2021-11-25 06:45:25,133 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2021-11-25 06:45:25,133 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2021-11-25 06:45:25,133 INFO L130 BoogieDeclarations]: Found specification of procedure free_pages [2021-11-25 06:45:25,134 INFO L138 BoogieDeclarations]: Found implementation of procedure free_pages [2021-11-25 06:45:25,134 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2021-11-25 06:45:25,134 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2021-11-25 06:45:25,134 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_bss_get_ie [2021-11-25 06:45:25,134 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_bss_get_ie [2021-11-25 06:45:25,134 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2021-11-25 06:45:25,134 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2021-11-25 06:45:25,135 INFO L130 BoogieDeclarations]: Found specification of procedure __lbs_cmd [2021-11-25 06:45:25,135 INFO L138 BoogieDeclarations]: Found implementation of procedure __lbs_cmd [2021-11-25 06:45:25,135 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_command_queue_empty [2021-11-25 06:45:25,135 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_command_queue_empty [2021-11-25 06:45:25,135 INFO L130 BoogieDeclarations]: Found specification of procedure get_zeroed_page [2021-11-25 06:45:25,135 INFO L138 BoogieDeclarations]: Found implementation of procedure get_zeroed_page [2021-11-25 06:45:25,136 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_enable_rsn [2021-11-25 06:45:25,136 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_enable_rsn [2021-11-25 06:45:25,136 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_start_card [2021-11-25 06:45:25,136 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_start_card [2021-11-25 06:45:25,136 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_process_event [2021-11-25 06:45:25,136 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_process_event [2021-11-25 06:45:25,136 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2021-11-25 06:45:25,137 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2021-11-25 06:45:25,137 INFO L130 BoogieDeclarations]: Found specification of procedure sysfs_remove_group [2021-11-25 06:45:25,137 INFO L138 BoogieDeclarations]: Found implementation of procedure sysfs_remove_group [2021-11-25 06:45:25,137 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_send_mic_failureevent [2021-11-25 06:45:25,137 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_send_mic_failureevent [2021-11-25 06:45:25,137 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2021-11-25 06:45:25,138 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2021-11-25 06:45:25,138 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_join_post [2021-11-25 06:45:25,138 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_join_post [2021-11-25 06:45:25,138 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2021-11-25 06:45:25,138 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2021-11-25 06:45:25,138 INFO L130 BoogieDeclarations]: Found specification of procedure ether_setup [2021-11-25 06:45:25,138 INFO L138 BoogieDeclarations]: Found implementation of procedure ether_setup [2021-11-25 06:45:25,139 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_create_file [2021-11-25 06:45:25,139 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_create_file [2021-11-25 06:45:25,139 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-11-25 06:45:25,139 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_stop_iface [2021-11-25 06:45:25,139 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_stop_iface [2021-11-25 06:45:25,139 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2021-11-25 06:45:25,140 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2021-11-25 06:45:25,140 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2021-11-25 06:45:25,140 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2021-11-25 06:45:25,140 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_radio [2021-11-25 06:45:25,140 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_radio [2021-11-25 06:45:25,140 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_add_mcast_addrs [2021-11-25 06:45:25,140 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_add_mcast_addrs [2021-11-25 06:45:25,141 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_start_iface [2021-11-25 06:45:25,141 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_start_iface [2021-11-25 06:45:25,141 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2021-11-25 06:45:25,141 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2021-11-25 06:45:25,141 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_rcu_suspicious [2021-11-25 06:45:25,141 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_rcu_suspicious [2021-11-25 06:45:25,142 INFO L130 BoogieDeclarations]: Found specification of procedure mesh_get_default_parameters [2021-11-25 06:45:25,142 INFO L138 BoogieDeclarations]: Found implementation of procedure mesh_get_default_parameters [2021-11-25 06:45:25,142 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_deb_hex___3 [2021-11-25 06:45:25,142 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_deb_hex___3 [2021-11-25 06:45:25,142 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_deb_hex___0 [2021-11-25 06:45:25,142 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_deb_hex___0 [2021-11-25 06:45:25,143 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_debugfs_read [2021-11-25 06:45:25,143 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_debugfs_read [2021-11-25 06:45:25,143 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2021-11-25 06:45:25,143 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2021-11-25 06:45:25,143 INFO L130 BoogieDeclarations]: Found specification of procedure default_llseek [2021-11-25 06:45:25,143 INFO L138 BoogieDeclarations]: Found implementation of procedure default_llseek [2021-11-25 06:45:25,143 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_add_ssid_tlv [2021-11-25 06:45:25,144 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_add_ssid_tlv [2021-11-25 06:45:25,144 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2021-11-25 06:45:25,144 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2021-11-25 06:45:25,144 INFO L130 BoogieDeclarations]: Found specification of procedure __lbs_mesh_config_send [2021-11-25 06:45:25,144 INFO L138 BoogieDeclarations]: Found implementation of procedure __lbs_mesh_config_send [2021-11-25 06:45:25,144 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2021-11-25 06:45:25,145 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2021-11-25 06:45:25,145 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_mesh_config_send [2021-11-25 06:45:25,145 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_mesh_config_send [2021-11-25 06:45:25,145 INFO L130 BoogieDeclarations]: Found specification of procedure cfg80211_disconnected [2021-11-25 06:45:25,145 INFO L138 BoogieDeclarations]: Found implementation of procedure cfg80211_disconnected [2021-11-25 06:45:25,145 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2021-11-25 06:45:25,146 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2021-11-25 06:45:25,146 INFO L130 BoogieDeclarations]: Found specification of procedure simple_open [2021-11-25 06:45:25,146 INFO L138 BoogieDeclarations]: Found implementation of procedure simple_open [2021-11-25 06:45:25,146 INFO L130 BoogieDeclarations]: Found specification of procedure __lbs_cleanup_and_insert_cmd [2021-11-25 06:45:25,146 INFO L138 BoogieDeclarations]: Found implementation of procedure __lbs_cleanup_and_insert_cmd [2021-11-25 06:45:25,146 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_unlock [2021-11-25 06:45:25,146 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_unlock [2021-11-25 06:45:25,147 INFO L130 BoogieDeclarations]: Found specification of procedure delayed_work_timer_fn [2021-11-25 06:45:25,147 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_8 [2021-11-25 06:45:25,147 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_8 [2021-11-25 06:45:25,147 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_host_sleep [2021-11-25 06:45:25,147 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_host_sleep [2021-11-25 06:45:25,147 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-11-25 06:45:25,147 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_7 [2021-11-25 06:45:25,148 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_7 [2021-11-25 06:45:25,148 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2021-11-25 06:45:25,148 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2021-11-25 06:45:25,148 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2021-11-25 06:45:25,148 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2021-11-25 06:45:25,148 INFO L130 BoogieDeclarations]: Found specification of procedure preempt_count [2021-11-25 06:45:25,149 INFO L138 BoogieDeclarations]: Found implementation of procedure preempt_count [2021-11-25 06:45:27,478 INFO L236 CfgBuilder]: Building ICFG [2021-11-25 06:45:27,484 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2021-11-25 06:45:30,107 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2021-11-25 06:53:30,904 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2021-11-25 06:53:31,136 INFO L277 CfgBuilder]: Performing block encoding [2021-11-25 06:53:40,844 INFO L296 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-11-25 06:53:40,844 INFO L301 CfgBuilder]: Removed 6 assume(true) statements. [2021-11-25 06:53:40,853 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 06:53:40 BoogieIcfgContainer [2021-11-25 06:53:40,853 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-11-25 06:53:40,854 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2021-11-25 06:53:40,854 INFO L271 PluginConnector]: Initializing CodeCheck... [2021-11-25 06:53:40,865 INFO L275 PluginConnector]: CodeCheck initialized [2021-11-25 06:53:40,865 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 06:53:40" (1/1) ... [2021-11-25 06:53:40,874 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-25 06:53:41,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:53:41,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8344 states to 5489 states and 8344 transitions. [2021-11-25 06:53:41,093 INFO L276 IsEmpty]: Start isEmpty. Operand 5489 states and 8344 transitions. [2021-11-25 06:53:41,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1521 [2021-11-25 06:53:41,208 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:53:41,209 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:53:42,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:53:44,709 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 06:53:55,170 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.43s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-25 06:53:55,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:53:55,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8380 states to 5494 states and 8380 transitions. [2021-11-25 06:53:55,498 INFO L276 IsEmpty]: Start isEmpty. Operand 5494 states and 8380 transitions. [2021-11-25 06:53:55,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1522 [2021-11-25 06:53:55,612 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:53:55,613 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:53:56,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:53:57,634 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 06:53:57,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:53:57,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8382 states to 5496 states and 8382 transitions. [2021-11-25 06:53:57,787 INFO L276 IsEmpty]: Start isEmpty. Operand 5496 states and 8382 transitions. [2021-11-25 06:53:57,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1525 [2021-11-25 06:53:57,811 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:53:57,813 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:53:58,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:54:00,019 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 06:54:00,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:54:00,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8391 states to 5505 states and 8391 transitions. [2021-11-25 06:54:00,579 INFO L276 IsEmpty]: Start isEmpty. Operand 5505 states and 8391 transitions. [2021-11-25 06:54:00,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1530 [2021-11-25 06:54:00,619 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:54:00,619 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:54:01,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:54:02,412 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 06:54:02,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:54:02,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8432 states to 5512 states and 8432 transitions. [2021-11-25 06:54:02,682 INFO L276 IsEmpty]: Start isEmpty. Operand 5512 states and 8432 transitions. [2021-11-25 06:54:02,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1531 [2021-11-25 06:54:02,721 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:54:02,722 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:54:03,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:54:04,453 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 06:54:04,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:54:04,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8476 states to 5520 states and 8476 transitions. [2021-11-25 06:54:04,795 INFO L276 IsEmpty]: Start isEmpty. Operand 5520 states and 8476 transitions. [2021-11-25 06:54:04,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1532 [2021-11-25 06:54:04,822 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:54:04,822 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:54:05,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:54:06,502 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 06:54:06,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:54:06,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8523 states to 5529 states and 8523 transitions. [2021-11-25 06:54:06,960 INFO L276 IsEmpty]: Start isEmpty. Operand 5529 states and 8523 transitions. [2021-11-25 06:54:06,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1533 [2021-11-25 06:54:06,987 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:54:06,987 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:54:07,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:54:08,906 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 06:54:08,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:54:09,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8526 states to 5532 states and 8526 transitions. [2021-11-25 06:54:09,017 INFO L276 IsEmpty]: Start isEmpty. Operand 5532 states and 8526 transitions. [2021-11-25 06:54:09,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1533 [2021-11-25 06:54:09,045 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:54:09,045 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:54:09,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:54:10,785 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 06:54:11,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:54:11,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8576 states to 5542 states and 8576 transitions. [2021-11-25 06:54:11,455 INFO L276 IsEmpty]: Start isEmpty. Operand 5542 states and 8576 transitions. [2021-11-25 06:54:11,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1534 [2021-11-25 06:54:11,587 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:54:11,587 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:54:12,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:54:13,232 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 06:54:14,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:54:14,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8629 states to 5553 states and 8629 transitions. [2021-11-25 06:54:14,057 INFO L276 IsEmpty]: Start isEmpty. Operand 5553 states and 8629 transitions. [2021-11-25 06:54:14,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1536 [2021-11-25 06:54:14,084 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:54:14,085 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:54:14,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:54:15,726 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 06:54:15,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:54:15,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8632 states to 5556 states and 8632 transitions. [2021-11-25 06:54:15,829 INFO L276 IsEmpty]: Start isEmpty. Operand 5556 states and 8632 transitions. [2021-11-25 06:54:15,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1535 [2021-11-25 06:54:15,856 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:54:15,856 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:54:16,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:54:17,737 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 06:54:18,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:54:18,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8688 states to 5568 states and 8688 transitions. [2021-11-25 06:54:18,710 INFO L276 IsEmpty]: Start isEmpty. Operand 5568 states and 8688 transitions. [2021-11-25 06:54:18,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1536 [2021-11-25 06:54:18,739 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:54:18,739 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:54:19,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:54:20,119 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 06:54:21,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:54:21,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8747 states to 5581 states and 8747 transitions. [2021-11-25 06:54:21,671 INFO L276 IsEmpty]: Start isEmpty. Operand 5581 states and 8747 transitions. [2021-11-25 06:54:21,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1538 [2021-11-25 06:54:21,700 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:54:21,700 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:54:22,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:54:23,016 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 06:54:23,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:54:23,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8750 states to 5584 states and 8750 transitions. [2021-11-25 06:54:23,112 INFO L276 IsEmpty]: Start isEmpty. Operand 5584 states and 8750 transitions. [2021-11-25 06:54:23,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1537 [2021-11-25 06:54:23,141 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:54:23,141 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:54:23,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:54:24,571 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 06:54:26,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:54:26,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8812 states to 5598 states and 8812 transitions. [2021-11-25 06:54:26,666 INFO L276 IsEmpty]: Start isEmpty. Operand 5598 states and 8812 transitions. [2021-11-25 06:54:26,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1540 [2021-11-25 06:54:26,694 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:54:26,694 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:54:27,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:54:28,038 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 06:54:28,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:54:28,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8814 states to 5600 states and 8814 transitions. [2021-11-25 06:54:28,113 INFO L276 IsEmpty]: Start isEmpty. Operand 5600 states and 8814 transitions. [2021-11-25 06:54:28,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1538 [2021-11-25 06:54:28,147 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:54:28,147 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:54:28,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:54:29,360 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 06:54:29,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:54:29,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8853 states to 5613 states and 8853 transitions. [2021-11-25 06:54:29,715 INFO L276 IsEmpty]: Start isEmpty. Operand 5613 states and 8853 transitions. [2021-11-25 06:54:29,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1538 [2021-11-25 06:54:29,758 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:54:29,758 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:54:30,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:54:31,018 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 06:54:32,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:54:32,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8918 states to 5628 states and 8918 transitions. [2021-11-25 06:54:32,803 INFO L276 IsEmpty]: Start isEmpty. Operand 5628 states and 8918 transitions. [2021-11-25 06:54:32,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1539 [2021-11-25 06:54:32,829 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:54:32,829 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:54:33,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:54:34,280 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 06:54:34,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:54:34,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8921 states to 5631 states and 8921 transitions. [2021-11-25 06:54:34,358 INFO L276 IsEmpty]: Start isEmpty. Operand 5631 states and 8921 transitions. [2021-11-25 06:54:34,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1538 [2021-11-25 06:54:34,384 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:54:34,385 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:54:35,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:54:35,747 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 06:54:35,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:54:35,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8922 states to 5633 states and 8922 transitions. [2021-11-25 06:54:35,828 INFO L276 IsEmpty]: Start isEmpty. Operand 5633 states and 8922 transitions. [2021-11-25 06:54:35,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1539 [2021-11-25 06:54:35,866 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:54:35,866 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:54:36,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:54:37,277 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 06:54:37,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:54:37,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8963 states to 5646 states and 8963 transitions. [2021-11-25 06:54:37,847 INFO L276 IsEmpty]: Start isEmpty. Operand 5646 states and 8963 transitions. [2021-11-25 06:54:37,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1541 [2021-11-25 06:54:37,872 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:54:37,872 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:54:38,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:54:39,183 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 06:54:39,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:54:39,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8965 states to 5648 states and 8965 transitions. [2021-11-25 06:54:39,368 INFO L276 IsEmpty]: Start isEmpty. Operand 5648 states and 8965 transitions. [2021-11-25 06:54:39,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1539 [2021-11-25 06:54:39,506 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:54:39,506 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:54:40,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:54:40,939 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 06:54:43,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:54:43,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9033 states to 5664 states and 9033 transitions. [2021-11-25 06:54:43,251 INFO L276 IsEmpty]: Start isEmpty. Operand 5664 states and 9033 transitions. [2021-11-25 06:54:43,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1540 [2021-11-25 06:54:43,275 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:54:43,276 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:54:43,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:54:44,664 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 06:54:44,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:54:44,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9036 states to 5667 states and 9036 transitions. [2021-11-25 06:54:44,724 INFO L276 IsEmpty]: Start isEmpty. Operand 5667 states and 9036 transitions. [2021-11-25 06:54:44,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1542 [2021-11-25 06:54:44,747 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:54:44,747 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:54:45,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:54:46,099 INFO L134 CoverageAnalysis]: Checked inductivity of 90309 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 90306 trivial. 0 not checked. [2021-11-25 06:54:46,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:54:46,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9038 states to 5669 states and 9038 transitions. [2021-11-25 06:54:46,180 INFO L276 IsEmpty]: Start isEmpty. Operand 5669 states and 9038 transitions. [2021-11-25 06:54:46,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1542 [2021-11-25 06:54:46,203 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:54:46,204 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:54:46,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:54:47,715 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 06:54:47,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:54:47,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9040 states to 5671 states and 9040 transitions. [2021-11-25 06:54:47,799 INFO L276 IsEmpty]: Start isEmpty. Operand 5671 states and 9040 transitions. [2021-11-25 06:54:47,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1540 [2021-11-25 06:54:47,822 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:54:47,823 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:54:48,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:54:49,175 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 06:54:49,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:54:49,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9080 states to 5684 states and 9080 transitions. [2021-11-25 06:54:49,732 INFO L276 IsEmpty]: Start isEmpty. Operand 5684 states and 9080 transitions. [2021-11-25 06:54:49,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1541 [2021-11-25 06:54:49,764 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:54:49,764 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:54:50,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:54:50,935 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 06:54:50,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:54:50,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9083 states to 5687 states and 9083 transitions. [2021-11-25 06:54:50,993 INFO L276 IsEmpty]: Start isEmpty. Operand 5687 states and 9083 transitions. [2021-11-25 06:54:51,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1540 [2021-11-25 06:54:51,016 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:54:51,016 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:54:51,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:54:52,226 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 06:54:54,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:54:54,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9154 states to 5704 states and 9154 transitions. [2021-11-25 06:54:54,923 INFO L276 IsEmpty]: Start isEmpty. Operand 5704 states and 9154 transitions. [2021-11-25 06:54:54,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1541 [2021-11-25 06:54:54,939 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:54:54,939 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:54:55,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:54:55,933 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 06:54:55,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:54:56,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9158 states to 5709 states and 9158 transitions. [2021-11-25 06:54:56,003 INFO L276 IsEmpty]: Start isEmpty. Operand 5709 states and 9158 transitions. [2021-11-25 06:54:56,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1543 [2021-11-25 06:54:56,149 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:54:56,149 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:54:56,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:54:57,155 INFO L134 CoverageAnalysis]: Checked inductivity of 90309 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 90306 trivial. 0 not checked. [2021-11-25 06:54:57,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:54:57,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9160 states to 5711 states and 9160 transitions. [2021-11-25 06:54:57,209 INFO L276 IsEmpty]: Start isEmpty. Operand 5711 states and 9160 transitions. [2021-11-25 06:54:57,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1541 [2021-11-25 06:54:57,225 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:54:57,225 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:54:57,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:54:58,467 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 06:55:01,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:55:01,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9234 states to 5729 states and 9234 transitions. [2021-11-25 06:55:01,733 INFO L276 IsEmpty]: Start isEmpty. Operand 5729 states and 9234 transitions. [2021-11-25 06:55:01,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1542 [2021-11-25 06:55:01,751 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:55:01,751 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:55:02,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:55:02,788 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 06:55:02,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:55:02,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9237 states to 5732 states and 9237 transitions. [2021-11-25 06:55:02,878 INFO L276 IsEmpty]: Start isEmpty. Operand 5732 states and 9237 transitions. [2021-11-25 06:55:03,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1543 [2021-11-25 06:55:03,053 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:55:03,053 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:55:03,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:55:04,029 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 06:55:04,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:55:04,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9239 states to 5734 states and 9239 transitions. [2021-11-25 06:55:04,086 INFO L276 IsEmpty]: Start isEmpty. Operand 5734 states and 9239 transitions. [2021-11-25 06:55:04,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1541 [2021-11-25 06:55:04,101 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:55:04,101 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:55:04,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:55:05,245 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 06:55:05,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:55:05,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9280 states to 5747 states and 9280 transitions. [2021-11-25 06:55:05,906 INFO L276 IsEmpty]: Start isEmpty. Operand 5747 states and 9280 transitions. [2021-11-25 06:55:05,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1542 [2021-11-25 06:55:05,922 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:55:05,922 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:55:06,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:55:06,992 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 06:55:07,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:55:07,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9284 states to 5752 states and 9284 transitions. [2021-11-25 06:55:07,062 INFO L276 IsEmpty]: Start isEmpty. Operand 5752 states and 9284 transitions. [2021-11-25 06:55:07,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1544 [2021-11-25 06:55:07,078 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:55:07,078 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:55:07,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:55:08,303 INFO L134 CoverageAnalysis]: Checked inductivity of 90309 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 90306 trivial. 0 not checked. [2021-11-25 06:55:08,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:55:08,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9286 states to 5754 states and 9286 transitions. [2021-11-25 06:55:08,509 INFO L276 IsEmpty]: Start isEmpty. Operand 5754 states and 9286 transitions. [2021-11-25 06:55:08,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1542 [2021-11-25 06:55:08,524 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:55:08,525 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:55:08,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:55:09,865 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 06:55:13,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:55:13,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9363 states to 5773 states and 9363 transitions. [2021-11-25 06:55:13,524 INFO L276 IsEmpty]: Start isEmpty. Operand 5773 states and 9363 transitions. [2021-11-25 06:55:13,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1543 [2021-11-25 06:55:13,546 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:55:13,546 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:55:14,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:55:14,647 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 06:55:14,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:55:14,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9366 states to 5776 states and 9366 transitions. [2021-11-25 06:55:14,707 INFO L276 IsEmpty]: Start isEmpty. Operand 5776 states and 9366 transitions. [2021-11-25 06:55:14,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1544 [2021-11-25 06:55:14,723 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:55:14,723 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:55:15,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:55:15,867 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 06:55:15,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:55:15,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9368 states to 5778 states and 9368 transitions. [2021-11-25 06:55:15,925 INFO L276 IsEmpty]: Start isEmpty. Operand 5778 states and 9368 transitions. [2021-11-25 06:55:15,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1542 [2021-11-25 06:55:15,942 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:55:15,942 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:55:16,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:55:17,067 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 06:55:17,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:55:17,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9409 states to 5791 states and 9409 transitions. [2021-11-25 06:55:17,720 INFO L276 IsEmpty]: Start isEmpty. Operand 5791 states and 9409 transitions. [2021-11-25 06:55:17,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1543 [2021-11-25 06:55:17,735 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:55:17,736 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:55:18,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:55:18,825 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 06:55:18,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:55:18,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9413 states to 5796 states and 9413 transitions. [2021-11-25 06:55:18,896 INFO L276 IsEmpty]: Start isEmpty. Operand 5796 states and 9413 transitions. [2021-11-25 06:55:18,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1545 [2021-11-25 06:55:18,911 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:55:18,912 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:55:19,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:55:20,074 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 06:55:20,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:55:20,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9415 states to 5798 states and 9415 transitions. [2021-11-25 06:55:20,133 INFO L276 IsEmpty]: Start isEmpty. Operand 5798 states and 9415 transitions. [2021-11-25 06:55:20,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1543 [2021-11-25 06:55:20,152 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:55:20,152 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:55:20,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:55:21,501 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 06:55:26,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:55:26,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9495 states to 5818 states and 9495 transitions. [2021-11-25 06:55:26,129 INFO L276 IsEmpty]: Start isEmpty. Operand 5818 states and 9495 transitions. [2021-11-25 06:55:26,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1543 [2021-11-25 06:55:26,144 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:55:26,145 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:55:26,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:55:27,146 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 06:55:27,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:55:27,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9536 states to 5831 states and 9536 transitions. [2021-11-25 06:55:27,979 INFO L276 IsEmpty]: Start isEmpty. Operand 5831 states and 9536 transitions. [2021-11-25 06:55:28,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1544 [2021-11-25 06:55:28,000 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:55:28,000 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:55:28,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:55:28,976 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 06:55:29,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:55:29,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9539 states to 5834 states and 9539 transitions. [2021-11-25 06:55:29,038 INFO L276 IsEmpty]: Start isEmpty. Operand 5834 states and 9539 transitions. [2021-11-25 06:55:29,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1545 [2021-11-25 06:55:29,175 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:55:29,175 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:55:29,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:55:30,155 INFO L134 CoverageAnalysis]: Checked inductivity of 90309 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 90306 trivial. 0 not checked. [2021-11-25 06:55:30,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:55:30,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9541 states to 5836 states and 9541 transitions. [2021-11-25 06:55:30,338 INFO L276 IsEmpty]: Start isEmpty. Operand 5836 states and 9541 transitions. [2021-11-25 06:55:30,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1545 [2021-11-25 06:55:30,354 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:55:30,354 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:55:30,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:55:31,423 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 06:55:31,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:55:31,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9544 states to 5839 states and 9544 transitions. [2021-11-25 06:55:31,514 INFO L276 IsEmpty]: Start isEmpty. Operand 5839 states and 9544 transitions. [2021-11-25 06:55:31,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1544 [2021-11-25 06:55:31,537 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:55:31,537 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:55:31,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:55:32,959 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 06:55:38,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:55:38,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9627 states to 5860 states and 9627 transitions. [2021-11-25 06:55:38,920 INFO L276 IsEmpty]: Start isEmpty. Operand 5860 states and 9627 transitions. [2021-11-25 06:55:38,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1546 [2021-11-25 06:55:38,935 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:55:38,936 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:55:39,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:55:40,135 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 06:55:40,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:55:40,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9629 states to 5862 states and 9629 transitions. [2021-11-25 06:55:40,194 INFO L276 IsEmpty]: Start isEmpty. Operand 5862 states and 9629 transitions. [2021-11-25 06:55:40,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1544 [2021-11-25 06:55:40,210 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:55:40,210 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:55:40,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:55:41,363 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 06:55:42,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:55:42,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9670 states to 5875 states and 9670 transitions. [2021-11-25 06:55:42,150 INFO L276 IsEmpty]: Start isEmpty. Operand 5875 states and 9670 transitions. [2021-11-25 06:55:42,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1546 [2021-11-25 06:55:42,166 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:55:42,166 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:55:42,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:55:43,236 INFO L134 CoverageAnalysis]: Checked inductivity of 90309 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 90306 trivial. 0 not checked. [2021-11-25 06:55:43,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:55:43,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9672 states to 5877 states and 9672 transitions. [2021-11-25 06:55:43,432 INFO L276 IsEmpty]: Start isEmpty. Operand 5877 states and 9672 transitions. [2021-11-25 06:55:43,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1544 [2021-11-25 06:55:43,448 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:55:43,448 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:55:43,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:55:44,635 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 06:55:44,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:55:44,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9676 states to 5882 states and 9676 transitions. [2021-11-25 06:55:44,707 INFO L276 IsEmpty]: Start isEmpty. Operand 5882 states and 9676 transitions. [2021-11-25 06:55:44,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1547 [2021-11-25 06:55:44,723 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:55:44,723 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:55:45,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:55:45,871 INFO L134 CoverageAnalysis]: Checked inductivity of 90309 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 90306 trivial. 0 not checked. [2021-11-25 06:55:46,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:55:46,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9678 states to 5884 states and 9678 transitions. [2021-11-25 06:55:46,085 INFO L276 IsEmpty]: Start isEmpty. Operand 5884 states and 9678 transitions. [2021-11-25 06:55:46,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1546 [2021-11-25 06:55:46,100 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:55:46,101 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:55:46,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:55:47,222 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 06:55:47,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:55:47,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9681 states to 5887 states and 9681 transitions. [2021-11-25 06:55:47,286 INFO L276 IsEmpty]: Start isEmpty. Operand 5887 states and 9681 transitions. [2021-11-25 06:55:47,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1545 [2021-11-25 06:55:47,302 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:55:47,302 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:55:47,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat