./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-wireless-rndis_wlan.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 30e01a73 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_ed71994b-97c5-4b6d-8e8e-545d17875767/bin/ukojak-verify-1t5iHCbJaC/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ed71994b-97c5-4b6d-8e8e-545d17875767/bin/ukojak-verify-1t5iHCbJaC/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ed71994b-97c5-4b6d-8e8e-545d17875767/bin/ukojak-verify-1t5iHCbJaC/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ed71994b-97c5-4b6d-8e8e-545d17875767/bin/ukojak-verify-1t5iHCbJaC/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-wireless-rndis_wlan.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ed71994b-97c5-4b6d-8e8e-545d17875767/bin/ukojak-verify-1t5iHCbJaC/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ed71994b-97c5-4b6d-8e8e-545d17875767/bin/ukojak-verify-1t5iHCbJaC --witnessprinter.witness.filename witness --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 760ec64c2425d439883c5d1074b52af06ed0343ac750305f469404408ecd0aa4 --- Real Ultimate output --- This is Ultimate 0.2.3-dev-30e01a7 [2023-11-23 20:06:59,865 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-23 20:06:59,966 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ed71994b-97c5-4b6d-8e8e-545d17875767/bin/ukojak-verify-1t5iHCbJaC/config/svcomp-Reach-64bit-Kojak_Default.epf [2023-11-23 20:06:59,972 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-23 20:06:59,973 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2023-11-23 20:07:00,009 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-23 20:07:00,011 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-23 20:07:00,011 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2023-11-23 20:07:00,012 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-11-23 20:07:00,013 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-11-23 20:07:00,014 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-23 20:07:00,014 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-23 20:07:00,015 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-11-23 20:07:00,015 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-23 20:07:00,016 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-23 20:07:00,017 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-23 20:07:00,017 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-23 20:07:00,018 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-23 20:07:00,018 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-23 20:07:00,019 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2023-11-23 20:07:00,019 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2023-11-23 20:07:00,022 INFO L153 SettingsManager]: * Theory for external solver=ALL [2023-11-23 20:07:00,022 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-23 20:07:00,023 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2023-11-23 20:07:00,023 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-23 20:07:00,024 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-23 20:07:00,024 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-11-23 20:07:00,025 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2023-11-23 20:07:00,026 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-11-23 20:07:00,027 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-23 20:07:00,027 INFO L153 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_ed71994b-97c5-4b6d-8e8e-545d17875767/bin/ukojak-verify-1t5iHCbJaC/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ed71994b-97c5-4b6d-8e8e-545d17875767/bin/ukojak-verify-1t5iHCbJaC Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 760ec64c2425d439883c5d1074b52af06ed0343ac750305f469404408ecd0aa4 [2023-11-23 20:07:00,380 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-23 20:07:00,417 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-23 20:07:00,419 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-23 20:07:00,421 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-23 20:07:00,421 INFO L274 PluginConnector]: CDTParser initialized [2023-11-23 20:07:00,423 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ed71994b-97c5-4b6d-8e8e-545d17875767/bin/ukojak-verify-1t5iHCbJaC/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-wireless-rndis_wlan.cil.i [2023-11-23 20:07:03,438 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-23 20:07:04,277 INFO L384 CDTParser]: Found 1 translation units. [2023-11-23 20:07:04,278 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ed71994b-97c5-4b6d-8e8e-545d17875767/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-wireless-rndis_wlan.cil.i [2023-11-23 20:07:04,360 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ed71994b-97c5-4b6d-8e8e-545d17875767/bin/ukojak-verify-1t5iHCbJaC/data/6bf72b6b4/68274824d31648e5b110c6b0fc3208e0/FLAG5dab92175 [2023-11-23 20:07:04,382 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ed71994b-97c5-4b6d-8e8e-545d17875767/bin/ukojak-verify-1t5iHCbJaC/data/6bf72b6b4/68274824d31648e5b110c6b0fc3208e0 [2023-11-23 20:07:04,394 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-23 20:07:04,395 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-23 20:07:04,398 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-23 20:07:04,398 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-23 20:07:04,404 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-23 20:07:04,405 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 08:07:04" (1/1) ... [2023-11-23 20:07:04,406 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@33b59d48 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 08:07:04, skipping insertion in model container [2023-11-23 20:07:04,406 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 08:07:04" (1/1) ... [2023-11-23 20:07:04,661 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-23 20:07:08,319 WARN L240 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_ed71994b-97c5-4b6d-8e8e-545d17875767/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-wireless-rndis_wlan.cil.i[464274,464287] [2023-11-23 20:07:08,323 WARN L240 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_ed71994b-97c5-4b6d-8e8e-545d17875767/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-wireless-rndis_wlan.cil.i[464421,464434] [2023-11-23 20:07:08,324 WARN L240 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_ed71994b-97c5-4b6d-8e8e-545d17875767/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-wireless-rndis_wlan.cil.i[464560,464573] [2023-11-23 20:07:08,325 WARN L240 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_ed71994b-97c5-4b6d-8e8e-545d17875767/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-wireless-rndis_wlan.cil.i[464718,464731] [2023-11-23 20:07:08,340 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-23 20:07:08,420 INFO L202 MainTranslator]: Completed pre-run [2023-11-23 20:07:08,589 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; bts %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr): "memory"); [6711] [2023-11-23 20:07:08,591 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("":); [6718] [2023-11-23 20:07:08,647 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/net/cfg80211.h"), "i" (3014), "i" (12UL)); [6946-6947] [2023-11-23 20:07:08,904 WARN L240 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_ed71994b-97c5-4b6d-8e8e-545d17875767/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-wireless-rndis_wlan.cil.i[464274,464287] [2023-11-23 20:07:08,905 WARN L240 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_ed71994b-97c5-4b6d-8e8e-545d17875767/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-wireless-rndis_wlan.cil.i[464421,464434] [2023-11-23 20:07:08,905 WARN L240 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_ed71994b-97c5-4b6d-8e8e-545d17875767/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-wireless-rndis_wlan.cil.i[464560,464573] [2023-11-23 20:07:08,906 WARN L240 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_ed71994b-97c5-4b6d-8e8e-545d17875767/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-wireless-rndis_wlan.cil.i[464718,464731] [2023-11-23 20:07:08,912 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-23 20:07:09,178 WARN L675 CHandler]: The function sprintf is called, but not defined or handled by StandardFunctionHandler. [2023-11-23 20:07:09,186 INFO L206 MainTranslator]: Completed translation [2023-11-23 20:07:09,187 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 08:07:09 WrapperNode [2023-11-23 20:07:09,187 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-23 20:07:09,189 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-11-23 20:07:09,189 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-11-23 20:07:09,189 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-11-23 20:07:09,197 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 08:07:09" (1/1) ... [2023-11-23 20:07:09,373 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 08:07:09" (1/1) ... [2023-11-23 20:07:09,717 INFO L138 Inliner]: procedures = 396, calls = 4665, calls flagged for inlining = 220, calls inlined = 199, statements flattened = 9405 [2023-11-23 20:07:09,718 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-11-23 20:07:09,719 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-11-23 20:07:09,719 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-11-23 20:07:09,719 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-11-23 20:07:09,729 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 08:07:09" (1/1) ... [2023-11-23 20:07:09,729 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 08:07:09" (1/1) ... [2023-11-23 20:07:09,797 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 08:07:09" (1/1) ... [2023-11-23 20:07:09,798 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 08:07:09" (1/1) ... [2023-11-23 20:07:10,082 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 08:07:09" (1/1) ... [2023-11-23 20:07:10,125 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 08:07:09" (1/1) ... [2023-11-23 20:07:10,174 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 08:07:09" (1/1) ... [2023-11-23 20:07:10,200 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 08:07:09" (1/1) ... [2023-11-23 20:07:10,314 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-11-23 20:07:10,315 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-11-23 20:07:10,315 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-11-23 20:07:10,315 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-11-23 20:07:10,316 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 08:07:09" (1/1) ... [2023-11-23 20:07:10,322 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2023-11-23 20:07:10,333 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ed71994b-97c5-4b6d-8e8e-545d17875767/bin/ukojak-verify-1t5iHCbJaC/z3 [2023-11-23 20:07:10,351 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ed71994b-97c5-4b6d-8e8e-545d17875767/bin/ukojak-verify-1t5iHCbJaC/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2023-11-23 20:07:10,369 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ed71994b-97c5-4b6d-8e8e-545d17875767/bin/ukojak-verify-1t5iHCbJaC/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2023-11-23 20:07:10,395 INFO L130 BoogieDeclarations]: Found specification of procedure rndis_wlan_reset [2023-11-23 20:07:10,396 INFO L138 BoogieDeclarations]: Found implementation of procedure rndis_wlan_reset [2023-11-23 20:07:10,396 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_frequency_to_channel [2023-11-23 20:07:10,396 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_frequency_to_channel [2023-11-23 20:07:10,396 INFO L130 BoogieDeclarations]: Found specification of procedure rndis_wlan_stop [2023-11-23 20:07:10,398 INFO L138 BoogieDeclarations]: Found implementation of procedure rndis_wlan_stop [2023-11-23 20:07:10,398 INFO L130 BoogieDeclarations]: Found specification of procedure rndis_set_config_parameter_str [2023-11-23 20:07:10,399 INFO L138 BoogieDeclarations]: Found implementation of procedure rndis_set_config_parameter_str [2023-11-23 20:07:10,399 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2023-11-23 20:07:10,399 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2023-11-23 20:07:10,399 INFO L130 BoogieDeclarations]: Found specification of procedure cfg80211_inform_bss [2023-11-23 20:07:10,400 INFO L138 BoogieDeclarations]: Found implementation of procedure cfg80211_inform_bss [2023-11-23 20:07:10,400 INFO L130 BoogieDeclarations]: Found specification of procedure usbnet_pause_rx [2023-11-23 20:07:10,400 INFO L138 BoogieDeclarations]: Found implementation of procedure usbnet_pause_rx [2023-11-23 20:07:10,400 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2023-11-23 20:07:10,400 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2023-11-23 20:07:10,400 INFO L130 BoogieDeclarations]: Found specification of procedure rndis_tx_fixup [2023-11-23 20:07:10,401 INFO L138 BoogieDeclarations]: Found implementation of procedure rndis_tx_fixup [2023-11-23 20:07:10,401 INFO L130 BoogieDeclarations]: Found specification of procedure rndis_wlan_bind [2023-11-23 20:07:10,401 INFO L138 BoogieDeclarations]: Found implementation of procedure rndis_wlan_bind [2023-11-23 20:07:10,401 INFO L130 BoogieDeclarations]: Found specification of procedure rndis_wlan_set_multicast_list [2023-11-23 20:07:10,401 INFO L138 BoogieDeclarations]: Found implementation of procedure rndis_wlan_set_multicast_list [2023-11-23 20:07:10,402 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_err [2023-11-23 20:07:10,402 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_err [2023-11-23 20:07:10,402 INFO L130 BoogieDeclarations]: Found specification of procedure usbnet_purge_paused_rxq [2023-11-23 20:07:10,402 INFO L138 BoogieDeclarations]: Found implementation of procedure usbnet_purge_paused_rxq [2023-11-23 20:07:10,403 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_netdev_dbg [2023-11-23 20:07:10,403 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_netdev_dbg [2023-11-23 20:07:10,403 INFO L130 BoogieDeclarations]: Found specification of procedure sprintf [2023-11-23 20:07:10,404 INFO L130 BoogieDeclarations]: Found specification of procedure rndis_wlan_unbind [2023-11-23 20:07:10,404 INFO L138 BoogieDeclarations]: Found implementation of procedure rndis_wlan_unbind [2023-11-23 20:07:10,404 INFO L130 BoogieDeclarations]: Found specification of procedure set_encr_mode [2023-11-23 20:07:10,404 INFO L138 BoogieDeclarations]: Found implementation of procedure set_encr_mode [2023-11-23 20:07:10,405 INFO L130 BoogieDeclarations]: Found specification of procedure get_rndis_wlan_priv [2023-11-23 20:07:10,406 INFO L138 BoogieDeclarations]: Found implementation of procedure get_rndis_wlan_priv [2023-11-23 20:07:10,406 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2023-11-23 20:07:10,406 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2023-11-23 20:07:10,407 INFO L130 BoogieDeclarations]: Found specification of procedure set_multicast_list [2023-11-23 20:07:10,407 INFO L138 BoogieDeclarations]: Found implementation of procedure set_multicast_list [2023-11-23 20:07:10,407 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2023-11-23 20:07:10,407 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2023-11-23 20:07:10,408 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2023-11-23 20:07:10,408 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2023-11-23 20:07:10,408 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2023-11-23 20:07:10,408 INFO L130 BoogieDeclarations]: Found specification of procedure set_infra_mode [2023-11-23 20:07:10,408 INFO L138 BoogieDeclarations]: Found implementation of procedure set_infra_mode [2023-11-23 20:07:10,408 INFO L130 BoogieDeclarations]: Found specification of procedure rndis_command [2023-11-23 20:07:10,409 INFO L138 BoogieDeclarations]: Found implementation of procedure rndis_command [2023-11-23 20:07:10,409 INFO L130 BoogieDeclarations]: Found specification of procedure cfg80211_scan_done [2023-11-23 20:07:10,409 INFO L138 BoogieDeclarations]: Found implementation of procedure cfg80211_scan_done [2023-11-23 20:07:10,409 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_work_sync [2023-11-23 20:07:10,409 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_work_sync [2023-11-23 20:07:10,409 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2023-11-23 20:07:10,410 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2023-11-23 20:07:10,410 INFO L130 BoogieDeclarations]: Found specification of procedure rndis_fill_station_info [2023-11-23 20:07:10,410 INFO L138 BoogieDeclarations]: Found implementation of procedure rndis_fill_station_info [2023-11-23 20:07:10,410 INFO L130 BoogieDeclarations]: Found specification of procedure unknown_early_init [2023-11-23 20:07:10,410 INFO L138 BoogieDeclarations]: Found implementation of procedure unknown_early_init [2023-11-23 20:07:10,411 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_info [2023-11-23 20:07:10,411 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_info [2023-11-23 20:07:10,411 INFO L130 BoogieDeclarations]: Found specification of procedure disassociate [2023-11-23 20:07:10,411 INFO L138 BoogieDeclarations]: Found implementation of procedure disassociate [2023-11-23 20:07:10,412 INFO L130 BoogieDeclarations]: Found specification of procedure round_jiffies_relative [2023-11-23 20:07:10,412 INFO L138 BoogieDeclarations]: Found implementation of procedure round_jiffies_relative [2023-11-23 20:07:10,413 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2023-11-23 20:07:10,413 INFO L130 BoogieDeclarations]: Found specification of procedure rndis_query_oid [2023-11-23 20:07:10,414 INFO L138 BoogieDeclarations]: Found implementation of procedure rndis_query_oid [2023-11-23 20:07:10,414 INFO L130 BoogieDeclarations]: Found specification of procedure usbnet_resume [2023-11-23 20:07:10,414 INFO L138 BoogieDeclarations]: Found implementation of procedure usbnet_resume [2023-11-23 20:07:10,414 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2023-11-23 20:07:10,414 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2023-11-23 20:07:10,414 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2023-11-23 20:07:10,415 INFO L130 BoogieDeclarations]: Found specification of procedure usbnet_tx_timeout [2023-11-23 20:07:10,415 INFO L138 BoogieDeclarations]: Found implementation of procedure usbnet_tx_timeout [2023-11-23 20:07:10,415 INFO L130 BoogieDeclarations]: Found specification of procedure wiphy_free [2023-11-23 20:07:10,415 INFO L138 BoogieDeclarations]: Found implementation of procedure wiphy_free [2023-11-23 20:07:10,415 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2023-11-23 20:07:10,416 INFO L130 BoogieDeclarations]: Found specification of procedure is_wpa_key [2023-11-23 20:07:10,416 INFO L138 BoogieDeclarations]: Found implementation of procedure is_wpa_key [2023-11-23 20:07:10,416 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2023-11-23 20:07:10,416 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2023-11-23 20:07:10,416 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2023-11-23 20:07:10,417 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2023-11-23 20:07:10,417 INFO L130 BoogieDeclarations]: Found specification of procedure wiphy_priv [2023-11-23 20:07:10,417 INFO L138 BoogieDeclarations]: Found implementation of procedure wiphy_priv [2023-11-23 20:07:10,417 INFO L130 BoogieDeclarations]: Found specification of procedure rndis_check_bssid_list [2023-11-23 20:07:10,417 INFO L138 BoogieDeclarations]: Found implementation of procedure rndis_check_bssid_list [2023-11-23 20:07:10,417 INFO L130 BoogieDeclarations]: Found specification of procedure __toupper [2023-11-23 20:07:10,418 INFO L138 BoogieDeclarations]: Found implementation of procedure __toupper [2023-11-23 20:07:10,418 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2023-11-23 20:07:10,418 INFO L130 BoogieDeclarations]: Found specification of procedure bcm4320b_early_init [2023-11-23 20:07:10,419 INFO L138 BoogieDeclarations]: Found implementation of procedure bcm4320b_early_init [2023-11-23 20:07:10,419 INFO L130 BoogieDeclarations]: Found specification of procedure set_channel [2023-11-23 20:07:10,419 INFO L138 BoogieDeclarations]: Found implementation of procedure set_channel [2023-11-23 20:07:10,419 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2023-11-23 20:07:10,419 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2023-11-23 20:07:10,419 INFO L130 BoogieDeclarations]: Found specification of procedure rndis_status [2023-11-23 20:07:10,420 INFO L138 BoogieDeclarations]: Found implementation of procedure rndis_status [2023-11-23 20:07:10,420 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2023-11-23 20:07:10,420 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2023-11-23 20:07:10,420 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-11-23 20:07:10,420 INFO L130 BoogieDeclarations]: Found specification of procedure level_to_qual [2023-11-23 20:07:10,420 INFO L138 BoogieDeclarations]: Found implementation of procedure level_to_qual [2023-11-23 20:07:10,421 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2023-11-23 20:07:10,421 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2023-11-23 20:07:10,421 INFO L130 BoogieDeclarations]: Found specification of procedure set_essid [2023-11-23 20:07:10,421 INFO L138 BoogieDeclarations]: Found implementation of procedure set_essid [2023-11-23 20:07:10,421 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2023-11-23 20:07:10,421 INFO L130 BoogieDeclarations]: Found specification of procedure cfg80211_put_bss [2023-11-23 20:07:10,422 INFO L138 BoogieDeclarations]: Found implementation of procedure cfg80211_put_bss [2023-11-23 20:07:10,422 INFO L130 BoogieDeclarations]: Found specification of procedure rndis_start_bssid_list_scan [2023-11-23 20:07:10,422 INFO L138 BoogieDeclarations]: Found implementation of procedure rndis_start_bssid_list_scan [2023-11-23 20:07:10,422 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2023-11-23 20:07:10,423 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2023-11-23 20:07:10,423 INFO L130 BoogieDeclarations]: Found specification of procedure usbnet_open [2023-11-23 20:07:10,423 INFO L138 BoogieDeclarations]: Found implementation of procedure usbnet_open [2023-11-23 20:07:10,423 INFO L130 BoogieDeclarations]: Found specification of procedure rndis_copy_module_params [2023-11-23 20:07:10,424 INFO L138 BoogieDeclarations]: Found implementation of procedure rndis_copy_module_params [2023-11-23 20:07:10,424 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2023-11-23 20:07:10,424 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2023-11-23 20:07:10,425 INFO L130 BoogieDeclarations]: Found specification of procedure set_auth_mode [2023-11-23 20:07:10,425 INFO L138 BoogieDeclarations]: Found implementation of procedure set_auth_mode [2023-11-23 20:07:10,425 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work [2023-11-23 20:07:10,425 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work [2023-11-23 20:07:10,425 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2023-11-23 20:07:10,426 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2023-11-23 20:07:10,426 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-11-23 20:07:10,426 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-11-23 20:07:10,426 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2023-11-23 20:07:10,426 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2023-11-23 20:07:10,426 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2023-11-23 20:07:10,427 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2023-11-23 20:07:10,427 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2023-11-23 20:07:10,428 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2023-11-23 20:07:10,428 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2023-11-23 20:07:10,428 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2023-11-23 20:07:10,428 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_rndis_wlan_driver_exit_11_2 [2023-11-23 20:07:10,428 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_rndis_wlan_driver_exit_11_2 [2023-11-23 20:07:10,429 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_delayed_work_sync [2023-11-23 20:07:10,429 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_delayed_work_sync [2023-11-23 20:07:10,429 INFO L130 BoogieDeclarations]: Found specification of procedure rndis_cipher_to_alg [2023-11-23 20:07:10,430 INFO L138 BoogieDeclarations]: Found implementation of procedure rndis_cipher_to_alg [2023-11-23 20:07:10,430 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2023-11-23 20:07:10,430 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2023-11-23 20:07:10,430 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_get_channel [2023-11-23 20:07:10,430 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_get_channel [2023-11-23 20:07:10,430 INFO L130 BoogieDeclarations]: Found specification of procedure destroy_workqueue [2023-11-23 20:07:10,431 INFO L138 BoogieDeclarations]: Found implementation of procedure destroy_workqueue [2023-11-23 20:07:10,431 INFO L130 BoogieDeclarations]: Found specification of procedure add_wep_key [2023-11-23 20:07:10,431 INFO L138 BoogieDeclarations]: Found implementation of procedure add_wep_key [2023-11-23 20:07:10,432 INFO L130 BoogieDeclarations]: Found specification of procedure usbnet_stop [2023-11-23 20:07:10,433 INFO L138 BoogieDeclarations]: Found implementation of procedure usbnet_stop [2023-11-23 20:07:10,436 INFO L130 BoogieDeclarations]: Found specification of procedure is_broadcast_ether_addr [2023-11-23 20:07:10,437 INFO L138 BoogieDeclarations]: Found implementation of procedure is_broadcast_ether_addr [2023-11-23 20:07:10,437 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2023-11-23 20:07:10,437 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2023-11-23 20:07:10,438 INFO L130 BoogieDeclarations]: Found specification of procedure set_bssid [2023-11-23 20:07:10,438 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bssid [2023-11-23 20:07:10,439 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2023-11-23 20:07:10,440 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2023-11-23 20:07:10,440 INFO L130 BoogieDeclarations]: Found specification of procedure ERR_PTR [2023-11-23 20:07:10,445 INFO L138 BoogieDeclarations]: Found implementation of procedure ERR_PTR [2023-11-23 20:07:10,445 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2023-11-23 20:07:10,446 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2023-11-23 20:07:10,446 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2023-11-23 20:07:10,446 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2023-11-23 20:07:10,447 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2023-11-23 20:07:10,447 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bssid [2023-11-23 20:07:10,447 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bssid [2023-11-23 20:07:10,447 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2023-11-23 20:07:10,447 INFO L130 BoogieDeclarations]: Found specification of procedure set_device_pmkids [2023-11-23 20:07:10,448 INFO L138 BoogieDeclarations]: Found implementation of procedure set_device_pmkids [2023-11-23 20:07:10,448 INFO L130 BoogieDeclarations]: Found specification of procedure get_device_pmkids [2023-11-23 20:07:10,448 INFO L138 BoogieDeclarations]: Found implementation of procedure get_device_pmkids [2023-11-23 20:07:10,448 INFO L130 BoogieDeclarations]: Found specification of procedure netif_addr_unlock_bh [2023-11-23 20:07:10,448 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_addr_unlock_bh [2023-11-23 20:07:10,448 INFO L130 BoogieDeclarations]: Found specification of procedure is_zero_ether_addr [2023-11-23 20:07:10,448 INFO L138 BoogieDeclarations]: Found implementation of procedure is_zero_ether_addr [2023-11-23 20:07:10,449 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2023-11-23 20:07:10,449 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_warn [2023-11-23 20:07:10,449 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_warn [2023-11-23 20:07:10,449 INFO L130 BoogieDeclarations]: Found specification of procedure next_bssid_list_item [2023-11-23 20:07:10,449 INFO L138 BoogieDeclarations]: Found implementation of procedure next_bssid_list_item [2023-11-23 20:07:10,449 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2023-11-23 20:07:10,449 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2023-11-23 20:07:10,450 INFO L130 BoogieDeclarations]: Found specification of procedure set_priv_filter [2023-11-23 20:07:10,450 INFO L138 BoogieDeclarations]: Found implementation of procedure set_priv_filter [2023-11-23 20:07:10,450 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2023-11-23 20:07:10,450 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2023-11-23 20:07:10,450 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2023-11-23 20:07:10,450 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2023-11-23 20:07:10,450 INFO L130 BoogieDeclarations]: Found specification of procedure rndis_set_wiphy_params [2023-11-23 20:07:10,451 INFO L138 BoogieDeclarations]: Found implementation of procedure rndis_set_wiphy_params [2023-11-23 20:07:10,451 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2023-11-23 20:07:10,451 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2023-11-23 20:07:10,451 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2023-11-23 20:07:10,451 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2023-11-23 20:07:10,451 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_instance_release_7_4 [2023-11-23 20:07:10,451 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_instance_release_7_4 [2023-11-23 20:07:10,451 INFO L130 BoogieDeclarations]: Found specification of procedure flush_workqueue [2023-11-23 20:07:10,452 INFO L138 BoogieDeclarations]: Found implementation of procedure flush_workqueue [2023-11-23 20:07:10,452 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2023-11-23 20:07:10,452 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2023-11-23 20:07:10,452 INFO L130 BoogieDeclarations]: Found specification of procedure oid_to_string [2023-11-23 20:07:10,452 INFO L138 BoogieDeclarations]: Found implementation of procedure oid_to_string [2023-11-23 20:07:10,452 INFO L130 BoogieDeclarations]: Found specification of procedure usbnet_disconnect [2023-11-23 20:07:10,452 INFO L138 BoogieDeclarations]: Found implementation of procedure usbnet_disconnect [2023-11-23 20:07:10,453 INFO L130 BoogieDeclarations]: Found specification of procedure deauthenticate [2023-11-23 20:07:10,453 INFO L138 BoogieDeclarations]: Found implementation of procedure deauthenticate [2023-11-23 20:07:10,453 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2023-11-23 20:07:10,453 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2023-11-23 20:07:10,453 INFO L130 BoogieDeclarations]: Found specification of procedure bcm4320a_early_init [2023-11-23 20:07:10,453 INFO L138 BoogieDeclarations]: Found implementation of procedure bcm4320a_early_init [2023-11-23 20:07:10,453 INFO L130 BoogieDeclarations]: Found specification of procedure cfg80211_michael_mic_failure [2023-11-23 20:07:10,454 INFO L138 BoogieDeclarations]: Found implementation of procedure cfg80211_michael_mic_failure [2023-11-23 20:07:10,454 INFO L130 BoogieDeclarations]: Found specification of procedure set_default_iw_params [2023-11-23 20:07:10,454 INFO L138 BoogieDeclarations]: Found implementation of procedure set_default_iw_params [2023-11-23 20:07:10,454 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2023-11-23 20:07:10,454 INFO L130 BoogieDeclarations]: Found specification of procedure rndis_error_status [2023-11-23 20:07:10,454 INFO L138 BoogieDeclarations]: Found implementation of procedure rndis_error_status [2023-11-23 20:07:10,454 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2023-11-23 20:07:10,455 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2023-11-23 20:07:10,455 INFO L130 BoogieDeclarations]: Found specification of procedure usbnet_resume_rx [2023-11-23 20:07:10,455 INFO L138 BoogieDeclarations]: Found implementation of procedure usbnet_resume_rx [2023-11-23 20:07:10,455 INFO L130 BoogieDeclarations]: Found specification of procedure ether_addr_equal [2023-11-23 20:07:10,455 INFO L138 BoogieDeclarations]: Found implementation of procedure ether_addr_equal [2023-11-23 20:07:10,455 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2023-11-23 20:07:10,455 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2023-11-23 20:07:10,455 INFO L130 BoogieDeclarations]: Found specification of procedure get_bcm4320_power_dbm [2023-11-23 20:07:10,456 INFO L138 BoogieDeclarations]: Found implementation of procedure get_bcm4320_power_dbm [2023-11-23 20:07:10,456 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2023-11-23 20:07:10,456 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2023-11-23 20:07:10,456 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2023-11-23 20:07:10,456 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2023-11-23 20:07:10,456 INFO L130 BoogieDeclarations]: Found specification of procedure rndis_rx_fixup [2023-11-23 20:07:10,456 INFO L138 BoogieDeclarations]: Found implementation of procedure rndis_rx_fixup [2023-11-23 20:07:10,457 INFO L130 BoogieDeclarations]: Found specification of procedure rndis_set_oid [2023-11-23 20:07:10,457 INFO L138 BoogieDeclarations]: Found implementation of procedure rndis_set_oid [2023-11-23 20:07:10,457 INFO L130 BoogieDeclarations]: Found specification of procedure rndis_wlan_indication [2023-11-23 20:07:10,457 INFO L138 BoogieDeclarations]: Found implementation of procedure rndis_wlan_indication [2023-11-23 20:07:10,457 INFO L130 BoogieDeclarations]: Found specification of procedure get_bssid [2023-11-23 20:07:10,457 INFO L138 BoogieDeclarations]: Found implementation of procedure get_bssid [2023-11-23 20:07:10,457 INFO L130 BoogieDeclarations]: Found specification of procedure is_associated [2023-11-23 20:07:10,458 INFO L138 BoogieDeclarations]: Found implementation of procedure is_associated [2023-11-23 20:07:10,458 INFO L130 BoogieDeclarations]: Found specification of procedure delayed_work_timer_fn [2023-11-23 20:07:10,458 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-11-23 20:07:10,458 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work [2023-11-23 20:07:10,458 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work [2023-11-23 20:07:10,458 INFO L130 BoogieDeclarations]: Found specification of procedure debug_print_pmkids [2023-11-23 20:07:10,458 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_print_pmkids [2023-11-23 20:07:10,458 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2023-11-23 20:07:10,459 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2023-11-23 20:07:11,536 INFO L241 CfgBuilder]: Building ICFG [2023-11-23 20:07:11,545 INFO L267 CfgBuilder]: Building CFG for each procedure with an implementation [2023-11-23 20:07:12,113 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2023-11-23 20:07:49,203 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2023-11-23 20:07:49,679 INFO L282 CfgBuilder]: Performing block encoding [2023-11-23 20:07:52,718 INFO L304 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-11-23 20:07:52,718 INFO L309 CfgBuilder]: Removed 1 assume(true) statements. [2023-11-23 20:07:52,722 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.11 08:07:52 BoogieIcfgContainer [2023-11-23 20:07:52,722 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-11-23 20:07:52,723 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2023-11-23 20:07:52,724 INFO L270 PluginConnector]: Initializing CodeCheck... [2023-11-23 20:07:52,734 INFO L274 PluginConnector]: CodeCheck initialized [2023-11-23 20:07:52,734 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.11 08:07:52" (1/1) ... [2023-11-23 20:07:52,743 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-23 20:07:52,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:07:52,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3429 states to 2325 states and 3429 transitions. [2023-11-23 20:07:52,891 INFO L276 IsEmpty]: Start isEmpty. Operand 2325 states and 3429 transitions. [2023-11-23 20:07:52,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 384 [2023-11-23 20:07:52,954 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:07:52,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:07:53,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:07:54,633 INFO L134 CoverageAnalysis]: Checked inductivity of 5115 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5115 trivial. 0 not checked. [2023-11-23 20:07:54,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:07:55,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3444 states to 2329 states and 3444 transitions. [2023-11-23 20:07:55,021 INFO L276 IsEmpty]: Start isEmpty. Operand 2329 states and 3444 transitions. [2023-11-23 20:07:55,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 385 [2023-11-23 20:07:55,037 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:07:55,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:07:55,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:07:56,109 INFO L134 CoverageAnalysis]: Checked inductivity of 5115 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5115 trivial. 0 not checked. [2023-11-23 20:07:56,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:07:56,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3445 states to 2330 states and 3445 transitions. [2023-11-23 20:07:56,202 INFO L276 IsEmpty]: Start isEmpty. Operand 2330 states and 3445 transitions. [2023-11-23 20:07:56,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 387 [2023-11-23 20:07:56,217 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:07:56,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms