./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-wireless-libertas-libertas.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version b5237d83 Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_db5818f5-5693-4168-b76f-9721a8d8cc16/bin/ukojak-jW3SillKbg/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_db5818f5-5693-4168-b76f-9721a8d8cc16/bin/ukojak-jW3SillKbg/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_db5818f5-5693-4168-b76f-9721a8d8cc16/bin/ukojak-jW3SillKbg/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_db5818f5-5693-4168-b76f-9721a8d8cc16/bin/ukojak-jW3SillKbg/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-wireless-libertas-libertas.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_db5818f5-5693-4168-b76f-9721a8d8cc16/bin/ukojak-jW3SillKbg/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_db5818f5-5693-4168-b76f-9721a8d8cc16/bin/ukojak-jW3SillKbg --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 93890a4149f8ccc72c347448d790772c96dc9af5fdcf5ec8f5816140f9ba24c6 --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-b5237d8 [2022-11-21 23:06:55,024 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-21 23:06:55,027 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-21 23:06:55,062 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-21 23:06:55,065 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-21 23:06:55,069 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-21 23:06:55,072 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-21 23:06:55,076 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-21 23:06:55,078 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-21 23:06:55,084 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-21 23:06:55,086 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-21 23:06:55,088 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-21 23:06:55,088 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-21 23:06:55,091 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-21 23:06:55,093 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-21 23:06:55,096 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-21 23:06:55,098 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-21 23:06:55,099 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-21 23:06:55,102 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-21 23:06:55,109 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-21 23:06:55,110 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-21 23:06:55,113 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-21 23:06:55,114 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-21 23:06:55,115 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-21 23:06:55,126 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-21 23:06:55,127 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-21 23:06:55,127 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-21 23:06:55,129 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-21 23:06:55,130 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-21 23:06:55,131 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-21 23:06:55,132 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-21 23:06:55,133 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-21 23:06:55,135 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-21 23:06:55,137 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-21 23:06:55,139 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-21 23:06:55,139 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-21 23:06:55,140 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-21 23:06:55,140 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-21 23:06:55,141 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-21 23:06:55,143 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-21 23:06:55,144 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-21 23:06:55,145 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_db5818f5-5693-4168-b76f-9721a8d8cc16/bin/ukojak-jW3SillKbg/config/svcomp-Reach-64bit-Kojak_Default.epf [2022-11-21 23:06:55,190 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-21 23:06:55,190 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-21 23:06:55,192 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-21 23:06:55,192 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-11-21 23:06:55,193 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-21 23:06:55,194 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-21 23:06:55,194 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-21 23:06:55,194 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-21 23:06:55,195 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-21 23:06:55,195 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-21 23:06:55,196 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-21 23:06:55,197 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-21 23:06:55,197 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-21 23:06:55,197 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-21 23:06:55,198 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-21 23:06:55,198 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-11-21 23:06:55,198 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-11-21 23:06:55,199 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-21 23:06:55,199 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-11-21 23:06:55,199 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-21 23:06:55,200 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-21 23:06:55,200 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-21 23:06:55,200 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2022-11-21 23:06:55,201 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-11-21 23:06:55,201 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-21 23:06:55,201 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_db5818f5-5693-4168-b76f-9721a8d8cc16/bin/ukojak-jW3SillKbg/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_db5818f5-5693-4168-b76f-9721a8d8cc16/bin/ukojak-jW3SillKbg Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 93890a4149f8ccc72c347448d790772c96dc9af5fdcf5ec8f5816140f9ba24c6 [2022-11-21 23:06:55,575 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-21 23:06:55,613 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-21 23:06:55,616 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-21 23:06:55,617 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-21 23:06:55,618 INFO L275 PluginConnector]: CDTParser initialized [2022-11-21 23:06:55,620 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_db5818f5-5693-4168-b76f-9721a8d8cc16/bin/ukojak-jW3SillKbg/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-wireless-libertas-libertas.cil.i [2022-11-21 23:06:58,744 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-11-21 23:06:59,786 INFO L351 CDTParser]: Found 1 translation units. [2022-11-21 23:06:59,787 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_db5818f5-5693-4168-b76f-9721a8d8cc16/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-wireless-libertas-libertas.cil.i [2022-11-21 23:06:59,887 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_db5818f5-5693-4168-b76f-9721a8d8cc16/bin/ukojak-jW3SillKbg/data/42626c21a/4a1753f76b7a4f3bb083567eaae99896/FLAG938f3e388 [2022-11-21 23:06:59,907 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_db5818f5-5693-4168-b76f-9721a8d8cc16/bin/ukojak-jW3SillKbg/data/42626c21a/4a1753f76b7a4f3bb083567eaae99896 [2022-11-21 23:06:59,910 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-21 23:06:59,912 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-21 23:06:59,915 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-21 23:06:59,916 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-21 23:06:59,919 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-21 23:06:59,920 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.11 11:06:59" (1/1) ... [2022-11-21 23:06:59,921 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3646e540 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:06:59, skipping insertion in model container [2022-11-21 23:06:59,922 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.11 11:06:59" (1/1) ... [2022-11-21 23:06:59,930 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-21 23:07:00,262 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-21 23:07:09,383 WARN L237 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_db5818f5-5693-4168-b76f-9721a8d8cc16/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-wireless-libertas-libertas.cil.i[870923,870936] [2022-11-21 23:07:09,388 WARN L237 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_db5818f5-5693-4168-b76f-9721a8d8cc16/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-wireless-libertas-libertas.cil.i[871089,871102] [2022-11-21 23:07:09,389 WARN L237 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_db5818f5-5693-4168-b76f-9721a8d8cc16/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-wireless-libertas-libertas.cil.i[871253,871266] [2022-11-21 23:07:09,389 WARN L237 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_db5818f5-5693-4168-b76f-9721a8d8cc16/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-wireless-libertas-libertas.cil.i[871418,871431] [2022-11-21 23:07:09,435 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-21 23:07:09,567 INFO L203 MainTranslator]: Completed pre-run [2022-11-21 23:07:10,852 WARN L237 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_db5818f5-5693-4168-b76f-9721a8d8cc16/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-wireless-libertas-libertas.cil.i[870923,870936] [2022-11-21 23:07:10,853 WARN L237 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_db5818f5-5693-4168-b76f-9721a8d8cc16/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-wireless-libertas-libertas.cil.i[871089,871102] [2022-11-21 23:07:10,868 WARN L237 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_db5818f5-5693-4168-b76f-9721a8d8cc16/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-wireless-libertas-libertas.cil.i[871253,871266] [2022-11-21 23:07:10,868 WARN L237 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_db5818f5-5693-4168-b76f-9721a8d8cc16/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-wireless-libertas-libertas.cil.i[871418,871431] [2022-11-21 23:07:10,878 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-21 23:07:11,498 INFO L208 MainTranslator]: Completed translation [2022-11-21 23:07:11,499 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:07:11 WrapperNode [2022-11-21 23:07:11,499 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-21 23:07:11,500 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-21 23:07:11,501 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-21 23:07:11,501 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-21 23:07:11,509 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:07:11" (1/1) ... [2022-11-21 23:07:11,780 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:07:11" (1/1) ... [2022-11-21 23:07:12,615 INFO L138 Inliner]: procedures = 796, calls = 11412, calls flagged for inlining = 492, calls inlined = 456, statements flattened = 23594 [2022-11-21 23:07:12,616 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-21 23:07:12,617 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-21 23:07:12,617 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-21 23:07:12,617 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-21 23:07:12,646 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:07:11" (1/1) ... [2022-11-21 23:07:12,647 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:07:11" (1/1) ... [2022-11-21 23:07:12,811 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:07:11" (1/1) ... [2022-11-21 23:07:12,812 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:07:11" (1/1) ... [2022-11-21 23:07:13,455 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:07:11" (1/1) ... [2022-11-21 23:07:13,532 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:07:11" (1/1) ... [2022-11-21 23:07:13,676 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:07:11" (1/1) ... [2022-11-21 23:07:13,739 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:07:11" (1/1) ... [2022-11-21 23:07:13,856 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-21 23:07:13,858 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-21 23:07:13,858 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-21 23:07:13,858 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-21 23:07:13,861 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:07:11" (1/1) ... [2022-11-21 23:07:13,868 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-11-21 23:07:13,881 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_db5818f5-5693-4168-b76f-9721a8d8cc16/bin/ukojak-jW3SillKbg/z3 [2022-11-21 23:07:13,898 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_db5818f5-5693-4168-b76f-9721a8d8cc16/bin/ukojak-jW3SillKbg/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2022-11-21 23:07:13,919 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_db5818f5-5693-4168-b76f-9721a8d8cc16/bin/ukojak-jW3SillKbg/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2022-11-21 23:07:13,945 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_mac_event_disconnected [2022-11-21 23:07:13,946 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_mac_event_disconnected [2022-11-21 23:07:13,946 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_cfg_register [2022-11-21 23:07:13,946 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_cfg_register [2022-11-21 23:07:13,946 INFO L130 BoogieDeclarations]: Found specification of procedure __xchg_wrong_size [2022-11-21 23:07:13,946 INFO L130 BoogieDeclarations]: Found specification of procedure cfg80211_inform_bss [2022-11-21 23:07:13,947 INFO L138 BoogieDeclarations]: Found implementation of procedure cfg80211_inform_bss [2022-11-21 23:07:13,947 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_open_35_6 [2022-11-21 23:07:13,947 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_open_35_6 [2022-11-21 23:07:13,947 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2022-11-21 23:07:13,947 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2022-11-21 23:07:13,948 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_channel [2022-11-21 23:07:13,948 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_channel [2022-11-21 23:07:13,948 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_add_mesh [2022-11-21 23:07:13,948 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_add_mesh [2022-11-21 23:07:13,949 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_delayed_work [2022-11-21 23:07:13,949 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_delayed_work [2022-11-21 23:07:13,949 INFO L130 BoogieDeclarations]: Found specification of procedure kthread_should_stop [2022-11-21 23:07:13,949 INFO L138 BoogieDeclarations]: Found implementation of procedure kthread_should_stop [2022-11-21 23:07:13,950 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_lock_of_lbs_private [2022-11-21 23:07:13,950 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_lock_of_lbs_private [2022-11-21 23:07:13,950 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_ps_confirm_sleep [2022-11-21 23:07:13,950 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_ps_confirm_sleep [2022-11-21 23:07:13,951 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_host_sleep_cfg [2022-11-21 23:07:13,951 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_host_sleep_cfg [2022-11-21 23:07:13,951 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2022-11-21 23:07:13,951 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2022-11-21 23:07:13,951 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2022-11-21 23:07:13,952 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer [2022-11-21 23:07:13,952 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer [2022-11-21 23:07:13,953 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2022-11-21 23:07:13,953 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2022-11-21 23:07:13,954 INFO L130 BoogieDeclarations]: Found specification of procedure __lbs_cmd_async [2022-11-21 23:07:13,954 INFO L138 BoogieDeclarations]: Found implementation of procedure __lbs_cmd_async [2022-11-21 23:07:13,955 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_wep_keys [2022-11-21 23:07:13,955 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_wep_keys [2022-11-21 23:07:13,955 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_auth_to_authtype [2022-11-21 23:07:13,955 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_auth_to_authtype [2022-11-21 23:07:13,956 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_create_dir [2022-11-21 23:07:13,956 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_create_dir [2022-11-21 23:07:13,956 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_detach [2022-11-21 23:07:13,956 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_detach [2022-11-21 23:07:13,956 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_get_reg [2022-11-21 23:07:13,957 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_get_reg [2022-11-21 23:07:13,957 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_eth_stop [2022-11-21 23:07:13,957 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_eth_stop [2022-11-21 23:07:13,957 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_free_adapter [2022-11-21 23:07:13,958 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_free_adapter [2022-11-21 23:07:13,958 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_iface_active [2022-11-21 23:07:13,958 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_iface_active [2022-11-21 23:07:13,958 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_16_5 [2022-11-21 23:07:13,958 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_16_5 [2022-11-21 23:07:13,959 INFO L130 BoogieDeclarations]: Found specification of procedure _internal_start_scan [2022-11-21 23:07:13,959 INFO L138 BoogieDeclarations]: Found implementation of procedure _internal_start_scan [2022-11-21 23:07:13,959 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_ps_mode [2022-11-21 23:07:13,959 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_ps_mode [2022-11-21 23:07:13,960 INFO L130 BoogieDeclarations]: Found specification of procedure add_ie_rates [2022-11-21 23:07:13,961 INFO L138 BoogieDeclarations]: Found implementation of procedure add_ie_rates [2022-11-21 23:07:13,961 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_remove_mesh [2022-11-21 23:07:13,961 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_remove_mesh [2022-11-21 23:07:13,961 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_ethtool_get_eeprom_len [2022-11-21 23:07:13,961 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_ethtool_get_eeprom_len [2022-11-21 23:07:13,962 INFO L130 BoogieDeclarations]: Found specification of procedure simple_strtoul [2022-11-21 23:07:13,962 INFO L138 BoogieDeclarations]: Found implementation of procedure simple_strtoul [2022-11-21 23:07:13,963 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_cmd_async [2022-11-21 23:07:13,963 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_cmd_async [2022-11-21 23:07:13,963 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2022-11-21 23:07:13,964 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2022-11-21 23:07:13,964 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-11-21 23:07:13,964 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_lbs_exit_module_38_2 [2022-11-21 23:07:13,965 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_lbs_exit_module_38_2 [2022-11-21 23:07:13,965 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2022-11-21 23:07:13,965 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2022-11-21 23:07:13,965 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_alloc_netdev_mqs [2022-11-21 23:07:13,965 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_alloc_netdev_mqs [2022-11-21 23:07:13,966 INFO L130 BoogieDeclarations]: Found specification of procedure prepare_to_wait_event [2022-11-21 23:07:13,966 INFO L138 BoogieDeclarations]: Found implementation of procedure prepare_to_wait_event [2022-11-21 23:07:13,966 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_disconnect [2022-11-21 23:07:13,966 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_disconnect [2022-11-21 23:07:13,967 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock [2022-11-21 23:07:13,967 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock [2022-11-21 23:07:13,967 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-21 23:07:13,967 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2022-11-21 23:07:13,968 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2022-11-21 23:07:13,968 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2022-11-21 23:07:13,968 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2022-11-21 23:07:13,968 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev [2022-11-21 23:07:13,968 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev [2022-11-21 23:07:13,969 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2022-11-21 23:07:13,969 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2022-11-21 23:07:13,969 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2022-11-21 23:07:13,969 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2022-11-21 23:07:13,969 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-21 23:07:13,970 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_mesh_stop [2022-11-21 23:07:13,970 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_mesh_stop [2022-11-21 23:07:13,970 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2022-11-21 23:07:13,970 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2022-11-21 23:07:13,970 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2022-11-21 23:07:13,971 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2022-11-21 23:07:13,971 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-21 23:07:13,971 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_complete_command [2022-11-21 23:07:13,971 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_complete_command [2022-11-21 23:07:13,971 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2022-11-21 23:07:13,972 INFO L130 BoogieDeclarations]: Found specification of procedure cfg80211_put_bss [2022-11-21 23:07:13,972 INFO L138 BoogieDeclarations]: Found implementation of procedure cfg80211_put_bss [2022-11-21 23:07:13,972 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2022-11-21 23:07:13,972 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2022-11-21 23:07:13,972 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2022-11-21 23:07:13,973 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2022-11-21 23:07:13,973 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_snmp_mib [2022-11-21 23:07:13,973 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_snmp_mib [2022-11-21 23:07:13,973 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_11d_domain_info [2022-11-21 23:07:13,973 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_11d_domain_info [2022-11-21 23:07:13,974 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2022-11-21 23:07:13,974 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2022-11-21 23:07:13,974 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2022-11-21 23:07:13,974 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2022-11-21 23:07:13,975 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_mac_control [2022-11-21 23:07:13,975 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_mac_control [2022-11-21 23:07:13,975 INFO L130 BoogieDeclarations]: Found specification of procedure finish_wait [2022-11-21 23:07:13,975 INFO L138 BoogieDeclarations]: Found implementation of procedure finish_wait [2022-11-21 23:07:13,975 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-21 23:07:13,976 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-21 23:07:13,976 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_resume [2022-11-21 23:07:13,976 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_resume [2022-11-21 23:07:13,976 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2022-11-21 23:07:13,976 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2022-11-21 23:07:13,977 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-11-21 23:07:13,977 INFO L130 BoogieDeclarations]: Found specification of procedure cfg80211_get_chandef_type [2022-11-21 23:07:13,977 INFO L138 BoogieDeclarations]: Found implementation of procedure cfg80211_get_chandef_type [2022-11-21 23:07:13,977 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2022-11-21 23:07:13,977 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2022-11-21 23:07:13,978 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2022-11-21 23:07:13,978 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2022-11-21 23:07:13,978 INFO L130 BoogieDeclarations]: Found specification of procedure list_del_init [2022-11-21 23:07:13,978 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del_init [2022-11-21 23:07:13,978 INFO L130 BoogieDeclarations]: Found specification of procedure write_file_dummy [2022-11-21 23:07:13,979 INFO L138 BoogieDeclarations]: Found implementation of procedure write_file_dummy [2022-11-21 23:07:13,979 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_multicast_list [2022-11-21 23:07:13,979 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_multicast_list [2022-11-21 23:07:13,979 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-11-21 23:07:13,979 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-11-21 23:07:13,980 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_thread [2022-11-21 23:07:13,980 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_thread [2022-11-21 23:07:13,980 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer [2022-11-21 23:07:13,980 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer [2022-11-21 23:07:13,980 INFO L130 BoogieDeclarations]: Found specification of procedure ERR_PTR [2022-11-21 23:07:13,981 INFO L138 BoogieDeclarations]: Found implementation of procedure ERR_PTR [2022-11-21 23:07:13,981 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-21 23:07:13,981 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2022-11-21 23:07:13,981 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2022-11-21 23:07:13,981 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_threshold_read [2022-11-21 23:07:13,982 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_threshold_read [2022-11-21 23:07:13,982 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-21 23:07:13,982 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2022-11-21 23:07:13,982 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2022-11-21 23:07:13,982 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2022-11-21 23:07:13,983 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2022-11-21 23:07:13,983 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2022-11-21 23:07:13,983 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2022-11-21 23:07:13,983 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2022-11-21 23:07:13,983 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2022-11-21 23:07:13,984 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_bss_get_ie [2022-11-21 23:07:13,984 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_bss_get_ie [2022-11-21 23:07:13,984 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2022-11-21 23:07:13,984 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2022-11-21 23:07:13,984 INFO L130 BoogieDeclarations]: Found specification of procedure __lbs_cmd [2022-11-21 23:07:13,985 INFO L138 BoogieDeclarations]: Found implementation of procedure __lbs_cmd [2022-11-21 23:07:13,985 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_command_queue_empty [2022-11-21 23:07:13,985 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_command_queue_empty [2022-11-21 23:07:13,985 INFO L130 BoogieDeclarations]: Found specification of procedure get_zeroed_page [2022-11-21 23:07:13,985 INFO L138 BoogieDeclarations]: Found implementation of procedure get_zeroed_page [2022-11-21 23:07:13,985 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_process_event [2022-11-21 23:07:13,986 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_process_event [2022-11-21 23:07:13,986 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2022-11-21 23:07:13,986 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2022-11-21 23:07:13,986 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlock [2022-11-21 23:07:13,986 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlock [2022-11-21 23:07:13,987 INFO L130 BoogieDeclarations]: Found specification of procedure ether_setup [2022-11-21 23:07:13,987 INFO L138 BoogieDeclarations]: Found implementation of procedure ether_setup [2022-11-21 23:07:13,987 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-11-21 23:07:13,987 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2022-11-21 23:07:13,987 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2022-11-21 23:07:13,988 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-11-21 23:07:13,988 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-11-21 23:07:13,988 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_add_mcast_addrs [2022-11-21 23:07:13,988 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_add_mcast_addrs [2022-11-21 23:07:13,988 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_deb_hex___3 [2022-11-21 23:07:13,989 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_deb_hex___3 [2022-11-21 23:07:13,989 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_deb_hex___0 [2022-11-21 23:07:13,989 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_deb_hex___0 [2022-11-21 23:07:13,989 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2022-11-21 23:07:13,989 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2022-11-21 23:07:13,989 INFO L130 BoogieDeclarations]: Found specification of procedure default_llseek [2022-11-21 23:07:13,990 INFO L138 BoogieDeclarations]: Found implementation of procedure default_llseek [2022-11-21 23:07:13,990 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_add_ssid_tlv [2022-11-21 23:07:13,990 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_add_ssid_tlv [2022-11-21 23:07:13,990 INFO L130 BoogieDeclarations]: Found specification of procedure __lbs_mesh_config_send [2022-11-21 23:07:13,990 INFO L138 BoogieDeclarations]: Found implementation of procedure __lbs_mesh_config_send [2022-11-21 23:07:13,991 INFO L130 BoogieDeclarations]: Found specification of procedure delayed_work_timer_fn [2022-11-21 23:07:13,991 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_lock_of_lbs_private [2022-11-21 23:07:13,991 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_lock_of_lbs_private [2022-11-21 23:07:13,991 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_wake_queue [2022-11-21 23:07:13,991 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_wake_queue [2022-11-21 23:07:13,992 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2022-11-21 23:07:13,992 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2022-11-21 23:07:13,992 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_mesh_access [2022-11-21 23:07:13,992 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_mesh_access [2022-11-21 23:07:13,992 INFO L130 BoogieDeclarations]: Found specification of procedure debug_lockdep_rcu_enabled [2022-11-21 23:07:13,992 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_lockdep_rcu_enabled [2022-11-21 23:07:13,993 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-11-21 23:07:13,993 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-11-21 23:07:13,993 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_on [2022-11-21 23:07:13,993 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_on [2022-11-21 23:07:13,993 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u8~0~X~$Pointer$~X~~u16~0~TO~int [2022-11-21 23:07:13,994 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u8~0~X~$Pointer$~X~~u16~0~TO~int [2022-11-21 23:07:13,994 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_cfg_free [2022-11-21 23:07:13,994 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_cfg_free [2022-11-21 23:07:13,994 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2022-11-21 23:07:13,994 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2022-11-21 23:07:13,995 INFO L130 BoogieDeclarations]: Found specification of procedure register_netdev [2022-11-21 23:07:13,995 INFO L138 BoogieDeclarations]: Found implementation of procedure register_netdev [2022-11-21 23:07:13,995 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_reg [2022-11-21 23:07:13,995 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_reg [2022-11-21 23:07:13,995 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2022-11-21 23:07:13,995 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2022-11-21 23:07:13,996 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2022-11-21 23:07:13,996 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2022-11-21 23:07:13,996 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2022-11-21 23:07:13,996 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2022-11-21 23:07:13,996 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit [2022-11-21 23:07:13,997 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit [2022-11-21 23:07:13,997 INFO L130 BoogieDeclarations]: Found specification of procedure strstr [2022-11-21 23:07:13,997 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_key_material [2022-11-21 23:07:13,997 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_key_material [2022-11-21 23:07:13,997 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_attach [2022-11-21 23:07:13,998 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_attach [2022-11-21 23:07:13,998 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-21 23:07:13,998 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_remove [2022-11-21 23:07:13,998 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_remove [2022-11-21 23:07:13,998 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_sleepparams_read [2022-11-21 23:07:13,998 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_sleepparams_read [2022-11-21 23:07:13,999 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2022-11-21 23:07:13,999 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2022-11-21 23:07:13,999 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_start_mesh [2022-11-21 23:07:13,999 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_start_mesh [2022-11-21 23:07:13,999 INFO L130 BoogieDeclarations]: Found specification of procedure schedule [2022-11-21 23:07:14,000 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule [2022-11-21 23:07:14,000 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2022-11-21 23:07:14,000 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2022-11-21 23:07:14,000 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2022-11-21 23:07:14,000 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev [2022-11-21 23:07:14,001 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev [2022-11-21 23:07:14,001 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_mesh_activated [2022-11-21 23:07:14,001 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_mesh_activated [2022-11-21 23:07:14,001 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2022-11-21 23:07:14,001 INFO L130 BoogieDeclarations]: Found specification of procedure __lbs_complete_command [2022-11-21 23:07:14,001 INFO L138 BoogieDeclarations]: Found implementation of procedure __lbs_complete_command [2022-11-21 23:07:14,002 INFO L130 BoogieDeclarations]: Found specification of procedure sysfs_create_group [2022-11-21 23:07:14,002 INFO L138 BoogieDeclarations]: Found implementation of procedure sysfs_create_group [2022-11-21 23:07:14,002 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-11-21 23:07:14,002 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-11-21 23:07:14,002 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_is_watching [2022-11-21 23:07:14,003 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_is_watching [2022-11-21 23:07:14,003 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2022-11-21 23:07:14,003 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2022-11-21 23:07:14,003 INFO L130 BoogieDeclarations]: Found specification of procedure wiphy_priv [2022-11-21 23:07:14,003 INFO L138 BoogieDeclarations]: Found implementation of procedure wiphy_priv [2022-11-21 23:07:14,004 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_mesh_dev_open [2022-11-21 23:07:14,004 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_mesh_dev_open [2022-11-21 23:07:14,004 INFO L130 BoogieDeclarations]: Found specification of procedure print_ssid [2022-11-21 23:07:14,004 INFO L138 BoogieDeclarations]: Found implementation of procedure print_ssid [2022-11-21 23:07:14,004 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_remove_wep_keys [2022-11-21 23:07:14,005 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_remove_wep_keys [2022-11-21 23:07:14,005 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2022-11-21 23:07:14,005 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2022-11-21 23:07:14,005 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2022-11-21 23:07:14,005 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2022-11-21 23:07:14,005 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_update_mcast [2022-11-21 23:07:14,006 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_update_mcast [2022-11-21 23:07:14,006 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2022-11-21 23:07:14,006 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2022-11-21 23:07:14,006 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_add_rates [2022-11-21 23:07:14,006 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_add_rates [2022-11-21 23:07:14,007 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work [2022-11-21 23:07:14,007 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work [2022-11-21 23:07:14,007 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_timeout [2022-11-21 23:07:14,007 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_timeout [2022-11-21 23:07:14,007 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_iface_type [2022-11-21 23:07:14,007 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_iface_type [2022-11-21 23:07:14,008 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_dev_open [2022-11-21 23:07:14,008 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_dev_open [2022-11-21 23:07:14,008 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-11-21 23:07:14,008 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-11-21 23:07:14,008 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-11-21 23:07:14,008 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_delayed_work_sync [2022-11-21 23:07:14,009 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_delayed_work_sync [2022-11-21 23:07:14,009 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_mesh_get_channel [2022-11-21 23:07:14,009 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_mesh_get_channel [2022-11-21 23:07:14,009 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_suspend [2022-11-21 23:07:14,009 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_suspend [2022-11-21 23:07:14,010 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_netdev_mqs [2022-11-21 23:07:14,010 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_netdev_mqs [2022-11-21 23:07:14,010 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_15 [2022-11-21 23:07:14,010 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_15 [2022-11-21 23:07:14,010 INFO L130 BoogieDeclarations]: Found specification of procedure cfg80211_get_bss [2022-11-21 23:07:14,010 INFO L138 BoogieDeclarations]: Found implementation of procedure cfg80211_get_bss [2022-11-21 23:07:14,011 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_scan_done [2022-11-21 23:07:14,011 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_scan_done [2022-11-21 23:07:14,011 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2022-11-21 23:07:14,011 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2022-11-21 23:07:14,011 INFO L130 BoogieDeclarations]: Found specification of procedure get_unaligned_le16 [2022-11-21 23:07:14,012 INFO L138 BoogieDeclarations]: Found implementation of procedure get_unaligned_le16 [2022-11-21 23:07:14,012 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_14 [2022-11-21 23:07:14,012 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_14 [2022-11-21 23:07:14,012 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_deep_sleep [2022-11-21 23:07:14,012 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_deep_sleep [2022-11-21 23:07:14,012 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_deb_hex [2022-11-21 23:07:14,013 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_deb_hex [2022-11-21 23:07:14,013 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2022-11-21 23:07:14,013 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2022-11-21 23:07:14,013 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_threshold_write [2022-11-21 23:07:14,013 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_threshold_write [2022-11-21 23:07:14,013 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_setup_firmware [2022-11-21 23:07:14,014 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_setup_firmware [2022-11-21 23:07:14,014 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-11-21 23:07:14,014 INFO L130 BoogieDeclarations]: Found specification of procedure kfree_skb [2022-11-21 23:07:14,014 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree_skb [2022-11-21 23:07:14,014 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_mesh_config [2022-11-21 23:07:14,015 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_mesh_config [2022-11-21 23:07:14,015 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_cmd_802_11_sleep_params [2022-11-21 23:07:14,015 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_cmd_802_11_sleep_params [2022-11-21 23:07:14,015 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_monitor_mode [2022-11-21 23:07:14,015 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_monitor_mode [2022-11-21 23:07:14,015 INFO L130 BoogieDeclarations]: Found specification of procedure preempt_count___1 [2022-11-21 23:07:14,016 INFO L138 BoogieDeclarations]: Found implementation of procedure preempt_count___1 [2022-11-21 23:07:14,016 INFO L130 BoogieDeclarations]: Found specification of procedure simple_read_from_buffer [2022-11-21 23:07:14,016 INFO L138 BoogieDeclarations]: Found implementation of procedure simple_read_from_buffer [2022-11-21 23:07:14,016 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2022-11-21 23:07:14,016 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2022-11-21 23:07:14,017 INFO L130 BoogieDeclarations]: Found specification of procedure free_pages [2022-11-21 23:07:14,017 INFO L138 BoogieDeclarations]: Found implementation of procedure free_pages [2022-11-21 23:07:14,017 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_enable_rsn [2022-11-21 23:07:14,017 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_enable_rsn [2022-11-21 23:07:14,017 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_start_card [2022-11-21 23:07:14,017 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_start_card [2022-11-21 23:07:14,018 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock [2022-11-21 23:07:14,018 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock [2022-11-21 23:07:14,018 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2022-11-21 23:07:14,018 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2022-11-21 23:07:14,018 INFO L130 BoogieDeclarations]: Found specification of procedure sysfs_remove_group [2022-11-21 23:07:14,019 INFO L138 BoogieDeclarations]: Found implementation of procedure sysfs_remove_group [2022-11-21 23:07:14,019 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_send_mic_failureevent [2022-11-21 23:07:14,019 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_send_mic_failureevent [2022-11-21 23:07:14,019 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_join_post [2022-11-21 23:07:14,019 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_join_post [2022-11-21 23:07:14,019 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2022-11-21 23:07:14,020 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2022-11-21 23:07:14,020 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_create_file [2022-11-21 23:07:14,020 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_create_file [2022-11-21 23:07:14,020 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_stop_iface [2022-11-21 23:07:14,020 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_stop_iface [2022-11-21 23:07:14,020 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_radio [2022-11-21 23:07:14,021 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_radio [2022-11-21 23:07:14,021 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_start_iface [2022-11-21 23:07:14,021 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_start_iface [2022-11-21 23:07:14,021 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2022-11-21 23:07:14,021 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2022-11-21 23:07:14,022 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_rcu_suspicious [2022-11-21 23:07:14,022 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_rcu_suspicious [2022-11-21 23:07:14,022 INFO L130 BoogieDeclarations]: Found specification of procedure mesh_get_default_parameters [2022-11-21 23:07:14,022 INFO L138 BoogieDeclarations]: Found implementation of procedure mesh_get_default_parameters [2022-11-21 23:07:14,022 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_debugfs_read [2022-11-21 23:07:14,022 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_debugfs_read [2022-11-21 23:07:14,023 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2022-11-21 23:07:14,023 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2022-11-21 23:07:14,023 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2022-11-21 23:07:14,023 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2022-11-21 23:07:14,023 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_mesh_config_send [2022-11-21 23:07:14,024 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_mesh_config_send [2022-11-21 23:07:14,024 INFO L130 BoogieDeclarations]: Found specification of procedure cfg80211_disconnected [2022-11-21 23:07:14,024 INFO L138 BoogieDeclarations]: Found implementation of procedure cfg80211_disconnected [2022-11-21 23:07:14,024 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2022-11-21 23:07:14,024 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2022-11-21 23:07:14,025 INFO L130 BoogieDeclarations]: Found specification of procedure simple_open [2022-11-21 23:07:14,025 INFO L138 BoogieDeclarations]: Found implementation of procedure simple_open [2022-11-21 23:07:14,025 INFO L130 BoogieDeclarations]: Found specification of procedure __lbs_cleanup_and_insert_cmd [2022-11-21 23:07:14,025 INFO L138 BoogieDeclarations]: Found implementation of procedure __lbs_cleanup_and_insert_cmd [2022-11-21 23:07:14,025 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_unlock [2022-11-21 23:07:14,026 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_unlock [2022-11-21 23:07:14,026 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_host_sleep [2022-11-21 23:07:14,026 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_host_sleep [2022-11-21 23:07:14,026 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-11-21 23:07:14,026 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2022-11-21 23:07:14,026 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2022-11-21 23:07:14,027 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2022-11-21 23:07:14,027 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2022-11-21 23:07:14,027 INFO L130 BoogieDeclarations]: Found specification of procedure preempt_count [2022-11-21 23:07:14,027 INFO L138 BoogieDeclarations]: Found implementation of procedure preempt_count [2022-11-21 23:07:16,623 INFO L235 CfgBuilder]: Building ICFG [2022-11-21 23:07:16,628 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-21 23:07:20,827 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2022-11-21 23:17:05,278 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2022-11-21 23:17:05,605 INFO L276 CfgBuilder]: Performing block encoding [2022-11-21 23:17:11,164 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-11-21 23:17:11,164 INFO L300 CfgBuilder]: Removed 8 assume(true) statements. [2022-11-21 23:17:11,173 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 21.11 11:17:11 BoogieIcfgContainer [2022-11-21 23:17:11,173 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-11-21 23:17:11,174 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2022-11-21 23:17:11,174 INFO L271 PluginConnector]: Initializing CodeCheck... [2022-11-21 23:17:11,185 INFO L275 PluginConnector]: CodeCheck initialized [2022-11-21 23:17:11,185 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 21.11 11:17:11" (1/1) ... [2022-11-21 23:17:11,192 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-21 23:17:11,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:17:11,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8440 states to 5554 states and 8440 transitions. [2022-11-21 23:17:11,380 INFO L276 IsEmpty]: Start isEmpty. Operand 5554 states and 8440 transitions. [2022-11-21 23:17:11,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1522 [2022-11-21 23:17:11,484 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:17:11,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:17:12,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:17:16,449 INFO L134 CoverageAnalysis]: Checked inductivity of 89700 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 89700 trivial. 0 not checked. [2022-11-21 23:17:26,961 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.49s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-21 23:17:27,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:17:27,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8476 states to 5559 states and 8476 transitions. [2022-11-21 23:17:27,281 INFO L276 IsEmpty]: Start isEmpty. Operand 5559 states and 8476 transitions. [2022-11-21 23:17:27,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1523 [2022-11-21 23:17:27,522 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:17:27,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:17:28,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:17:30,468 INFO L134 CoverageAnalysis]: Checked inductivity of 89700 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 89700 trivial. 0 not checked. [2022-11-21 23:17:30,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:17:30,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8478 states to 5561 states and 8478 transitions. [2022-11-21 23:17:30,603 INFO L276 IsEmpty]: Start isEmpty. Operand 5561 states and 8478 transitions. [2022-11-21 23:17:30,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1526 [2022-11-21 23:17:30,631 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:17:30,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:17:31,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:17:33,672 INFO L134 CoverageAnalysis]: Checked inductivity of 89700 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 89700 trivial. 0 not checked. [2022-11-21 23:17:33,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:17:33,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8487 states to 5570 states and 8487 transitions. [2022-11-21 23:17:33,908 INFO L276 IsEmpty]: Start isEmpty. Operand 5570 states and 8487 transitions. [2022-11-21 23:17:34,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1531 [2022-11-21 23:17:34,153 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:17:34,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:17:34,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:17:37,099 INFO L134 CoverageAnalysis]: Checked inductivity of 90005 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 90002 trivial. 0 not checked. [2022-11-21 23:17:37,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:17:37,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8528 states to 5577 states and 8528 transitions. [2022-11-21 23:17:37,379 INFO L276 IsEmpty]: Start isEmpty. Operand 5577 states and 8528 transitions. [2022-11-21 23:17:37,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1532 [2022-11-21 23:17:37,422 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:17:37,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:17:38,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:17:39,844 INFO L134 CoverageAnalysis]: Checked inductivity of 90005 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 90002 trivial. 0 not checked. [2022-11-21 23:17:40,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:17:40,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8572 states to 5585 states and 8572 transitions. [2022-11-21 23:17:40,198 INFO L276 IsEmpty]: Start isEmpty. Operand 5585 states and 8572 transitions. [2022-11-21 23:17:40,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1533 [2022-11-21 23:17:40,223 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:17:40,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:17:40,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:17:42,505 INFO L134 CoverageAnalysis]: Checked inductivity of 90005 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 90002 trivial. 0 not checked. [2022-11-21 23:17:43,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:17:43,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8619 states to 5594 states and 8619 transitions. [2022-11-21 23:17:43,046 INFO L276 IsEmpty]: Start isEmpty. Operand 5594 states and 8619 transitions. [2022-11-21 23:17:43,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1534 [2022-11-21 23:17:43,071 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:17:43,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:17:43,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:17:45,075 INFO L134 CoverageAnalysis]: Checked inductivity of 90005 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 90002 trivial. 0 not checked. [2022-11-21 23:17:45,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:17:45,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8669 states to 5604 states and 8669 transitions. [2022-11-21 23:17:45,921 INFO L276 IsEmpty]: Start isEmpty. Operand 5604 states and 8669 transitions. [2022-11-21 23:17:45,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1534 [2022-11-21 23:17:45,946 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:17:45,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:17:46,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:17:48,016 INFO L134 CoverageAnalysis]: Checked inductivity of 90005 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 90002 trivial. 0 not checked. [2022-11-21 23:17:48,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:17:48,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8672 states to 5607 states and 8672 transitions. [2022-11-21 23:17:48,138 INFO L276 IsEmpty]: Start isEmpty. Operand 5607 states and 8672 transitions. [2022-11-21 23:17:48,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1535 [2022-11-21 23:17:48,163 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:17:48,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:17:48,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:17:50,144 INFO L134 CoverageAnalysis]: Checked inductivity of 90005 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 90002 trivial. 0 not checked. [2022-11-21 23:17:51,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:17:51,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8725 states to 5618 states and 8725 transitions. [2022-11-21 23:17:51,172 INFO L276 IsEmpty]: Start isEmpty. Operand 5618 states and 8725 transitions. [2022-11-21 23:17:51,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1537 [2022-11-21 23:17:51,198 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:17:51,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:17:51,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:17:53,021 INFO L134 CoverageAnalysis]: Checked inductivity of 90005 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 90002 trivial. 0 not checked. [2022-11-21 23:17:53,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:17:53,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8728 states to 5621 states and 8728 transitions. [2022-11-21 23:17:53,138 INFO L276 IsEmpty]: Start isEmpty. Operand 5621 states and 8728 transitions. [2022-11-21 23:17:53,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1536 [2022-11-21 23:17:53,164 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:17:53,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:17:53,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:17:55,082 INFO L134 CoverageAnalysis]: Checked inductivity of 90005 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 90002 trivial. 0 not checked. [2022-11-21 23:17:56,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:17:56,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8784 states to 5633 states and 8784 transitions. [2022-11-21 23:17:56,602 INFO L276 IsEmpty]: Start isEmpty. Operand 5633 states and 8784 transitions. [2022-11-21 23:17:56,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1537 [2022-11-21 23:17:56,627 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:17:56,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:17:57,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:17:58,502 INFO L134 CoverageAnalysis]: Checked inductivity of 90005 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 90002 trivial. 0 not checked. [2022-11-21 23:18:00,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:18:00,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8843 states to 5646 states and 8843 transitions. [2022-11-21 23:18:00,078 INFO L276 IsEmpty]: Start isEmpty. Operand 5646 states and 8843 transitions. [2022-11-21 23:18:00,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1539 [2022-11-21 23:18:00,104 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:18:00,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:18:00,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:18:01,973 INFO L134 CoverageAnalysis]: Checked inductivity of 90005 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 90002 trivial. 0 not checked. [2022-11-21 23:18:02,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:18:02,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8846 states to 5649 states and 8846 transitions. [2022-11-21 23:18:02,068 INFO L276 IsEmpty]: Start isEmpty. Operand 5649 states and 8846 transitions. [2022-11-21 23:18:02,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1538 [2022-11-21 23:18:02,092 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:18:02,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:18:02,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:18:04,150 INFO L134 CoverageAnalysis]: Checked inductivity of 90005 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 90002 trivial. 0 not checked. [2022-11-21 23:18:06,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:18:06,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8908 states to 5663 states and 8908 transitions. [2022-11-21 23:18:06,445 INFO L276 IsEmpty]: Start isEmpty. Operand 5663 states and 8908 transitions. [2022-11-21 23:18:06,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1539 [2022-11-21 23:18:06,577 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:18:06,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:18:07,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:18:08,152 INFO L134 CoverageAnalysis]: Checked inductivity of 90006 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 90002 trivial. 0 not checked. [2022-11-21 23:18:08,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:18:08,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8909 states to 5665 states and 8909 transitions. [2022-11-21 23:18:08,228 INFO L276 IsEmpty]: Start isEmpty. Operand 5665 states and 8909 transitions. [2022-11-21 23:18:08,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1541 [2022-11-21 23:18:08,248 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:18:08,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:18:08,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:18:09,933 INFO L134 CoverageAnalysis]: Checked inductivity of 90007 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 90004 trivial. 0 not checked. [2022-11-21 23:18:09,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:18:10,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8911 states to 5667 states and 8911 transitions. [2022-11-21 23:18:10,009 INFO L276 IsEmpty]: Start isEmpty. Operand 5667 states and 8911 transitions. [2022-11-21 23:18:10,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1539 [2022-11-21 23:18:10,030 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:18:10,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:18:10,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:18:11,805 INFO L134 CoverageAnalysis]: Checked inductivity of 90005 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 90005 trivial. 0 not checked. [2022-11-21 23:18:12,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:18:12,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8950 states to 5680 states and 8950 transitions. [2022-11-21 23:18:12,256 INFO L276 IsEmpty]: Start isEmpty. Operand 5680 states and 8950 transitions. [2022-11-21 23:18:12,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1540 [2022-11-21 23:18:12,283 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:18:12,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:18:12,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:18:14,170 INFO L134 CoverageAnalysis]: Checked inductivity of 90005 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 90002 trivial. 0 not checked. [2022-11-21 23:18:14,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:18:14,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8953 states to 5683 states and 8953 transitions. [2022-11-21 23:18:14,242 INFO L276 IsEmpty]: Start isEmpty. Operand 5683 states and 8953 transitions. [2022-11-21 23:18:14,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1539 [2022-11-21 23:18:14,261 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:18:14,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:18:14,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:18:16,304 INFO L134 CoverageAnalysis]: Checked inductivity of 90005 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 90002 trivial. 0 not checked. [2022-11-21 23:18:18,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:18:18,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9018 states to 5698 states and 9018 transitions. [2022-11-21 23:18:18,575 INFO L276 IsEmpty]: Start isEmpty. Operand 5698 states and 9018 transitions. [2022-11-21 23:18:18,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1540 [2022-11-21 23:18:18,594 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:18:18,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:18:19,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:18:20,964 INFO L134 CoverageAnalysis]: Checked inductivity of 90005 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 90002 trivial. 0 not checked. [2022-11-21 23:18:23,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:18:23,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9086 states to 5714 states and 9086 transitions. [2022-11-21 23:18:23,656 INFO L276 IsEmpty]: Start isEmpty. Operand 5714 states and 9086 transitions. [2022-11-21 23:18:23,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1541 [2022-11-21 23:18:23,674 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:18:23,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:18:24,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:18:25,343 INFO L134 CoverageAnalysis]: Checked inductivity of 90005 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 90002 trivial. 0 not checked. [2022-11-21 23:18:25,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:18:25,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9089 states to 5717 states and 9089 transitions. [2022-11-21 23:18:25,415 INFO L276 IsEmpty]: Start isEmpty. Operand 5717 states and 9089 transitions. [2022-11-21 23:18:25,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1542 [2022-11-21 23:18:25,437 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:18:25,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:18:25,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:18:27,432 INFO L134 CoverageAnalysis]: Checked inductivity of 90007 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 90004 trivial. 0 not checked. [2022-11-21 23:18:27,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:18:27,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9091 states to 5719 states and 9091 transitions. [2022-11-21 23:18:27,568 INFO L276 IsEmpty]: Start isEmpty. Operand 5719 states and 9091 transitions. [2022-11-21 23:18:27,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1540 [2022-11-21 23:18:27,595 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:18:27,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:18:28,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:18:29,694 INFO L134 CoverageAnalysis]: Checked inductivity of 90005 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 90005 trivial. 0 not checked. [2022-11-21 23:18:30,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:18:30,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9132 states to 5732 states and 9132 transitions. [2022-11-21 23:18:30,558 INFO L276 IsEmpty]: Start isEmpty. Operand 5732 states and 9132 transitions. [2022-11-21 23:18:30,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1543 [2022-11-21 23:18:30,586 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:18:30,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:18:31,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:18:33,194 INFO L134 CoverageAnalysis]: Checked inductivity of 90309 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 90306 trivial. 0 not checked. [2022-11-21 23:18:33,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:18:33,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9134 states to 5734 states and 9134 transitions. [2022-11-21 23:18:33,295 INFO L276 IsEmpty]: Start isEmpty. Operand 5734 states and 9134 transitions. [2022-11-21 23:18:33,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1543 [2022-11-21 23:18:33,334 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:18:33,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:18:33,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:18:35,628 INFO L134 CoverageAnalysis]: Checked inductivity of 90007 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 90004 trivial. 0 not checked. [2022-11-21 23:18:35,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:18:35,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9136 states to 5736 states and 9136 transitions. [2022-11-21 23:18:35,726 INFO L276 IsEmpty]: Start isEmpty. Operand 5736 states and 9136 transitions. [2022-11-21 23:18:35,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1541 [2022-11-21 23:18:35,751 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:18:35,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:18:36,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:18:37,873 INFO L134 CoverageAnalysis]: Checked inductivity of 90005 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 90005 trivial. 0 not checked. [2022-11-21 23:18:38,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:18:38,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9176 states to 5749 states and 9176 transitions. [2022-11-21 23:18:38,631 INFO L276 IsEmpty]: Start isEmpty. Operand 5749 states and 9176 transitions. [2022-11-21 23:18:38,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1541 [2022-11-21 23:18:38,670 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:18:38,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:18:39,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:18:40,490 INFO L134 CoverageAnalysis]: Checked inductivity of 90005 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 90002 trivial. 0 not checked. [2022-11-21 23:18:43,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:18:43,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9247 states to 5766 states and 9247 transitions. [2022-11-21 23:18:43,876 INFO L276 IsEmpty]: Start isEmpty. Operand 5766 states and 9247 transitions. [2022-11-21 23:18:43,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1542 [2022-11-21 23:18:43,899 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:18:43,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:18:44,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:18:45,673 INFO L134 CoverageAnalysis]: Checked inductivity of 90005 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 90002 trivial. 0 not checked. [2022-11-21 23:18:45,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:18:45,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9250 states to 5769 states and 9250 transitions. [2022-11-21 23:18:45,743 INFO L276 IsEmpty]: Start isEmpty. Operand 5769 states and 9250 transitions. [2022-11-21 23:18:45,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1542 [2022-11-21 23:18:45,760 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:18:45,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:18:46,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:18:47,523 INFO L134 CoverageAnalysis]: Checked inductivity of 90005 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 90002 trivial. 0 not checked. [2022-11-21 23:18:47,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:18:47,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9254 states to 5774 states and 9254 transitions. [2022-11-21 23:18:47,605 INFO L276 IsEmpty]: Start isEmpty. Operand 5774 states and 9254 transitions. [2022-11-21 23:18:47,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1544 [2022-11-21 23:18:47,625 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:18:47,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:18:48,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:18:49,356 INFO L134 CoverageAnalysis]: Checked inductivity of 90007 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 90004 trivial. 0 not checked. [2022-11-21 23:18:49,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:18:49,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9256 states to 5776 states and 9256 transitions. [2022-11-21 23:18:49,426 INFO L276 IsEmpty]: Start isEmpty. Operand 5776 states and 9256 transitions. [2022-11-21 23:18:49,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1542 [2022-11-21 23:18:49,445 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:18:49,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:18:49,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:18:51,124 INFO L134 CoverageAnalysis]: Checked inductivity of 90005 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 90005 trivial. 0 not checked. [2022-11-21 23:18:51,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:18:51,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9296 states to 5789 states and 9296 transitions. [2022-11-21 23:18:51,878 INFO L276 IsEmpty]: Start isEmpty. Operand 5789 states and 9296 transitions. [2022-11-21 23:18:51,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1543 [2022-11-21 23:18:51,898 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:18:51,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:18:52,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:18:53,984 INFO L134 CoverageAnalysis]: Checked inductivity of 90005 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 90002 trivial. 0 not checked. [2022-11-21 23:18:54,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:18:54,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9299 states to 5792 states and 9299 transitions. [2022-11-21 23:18:54,054 INFO L276 IsEmpty]: Start isEmpty. Operand 5792 states and 9299 transitions. [2022-11-21 23:18:54,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1542 [2022-11-21 23:18:54,075 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:18:54,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:18:54,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:18:55,922 INFO L134 CoverageAnalysis]: Checked inductivity of 90005 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 90002 trivial. 0 not checked. [2022-11-21 23:18:59,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:19:00,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9373 states to 5810 states and 9373 transitions. [2022-11-21 23:19:00,004 INFO L276 IsEmpty]: Start isEmpty. Operand 5810 states and 9373 transitions. [2022-11-21 23:19:00,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1544 [2022-11-21 23:19:00,023 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:19:00,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:19:00,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:19:01,649 INFO L134 CoverageAnalysis]: Checked inductivity of 90309 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 90306 trivial. 0 not checked. [2022-11-21 23:19:01,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:19:01,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9375 states to 5812 states and 9375 transitions. [2022-11-21 23:19:01,846 INFO L276 IsEmpty]: Start isEmpty. Operand 5812 states and 9375 transitions. [2022-11-21 23:19:01,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1545 [2022-11-21 23:19:01,864 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:19:01,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:19:02,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat