./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--wireless--rndis_wlan.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 0e0057cc Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13581d07-93a5-480a-8808-525e5d1a65e5/bin/ukojak-verify-afCqCEvfdi/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13581d07-93a5-480a-8808-525e5d1a65e5/bin/ukojak-verify-afCqCEvfdi/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13581d07-93a5-480a-8808-525e5d1a65e5/bin/ukojak-verify-afCqCEvfdi/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13581d07-93a5-480a-8808-525e5d1a65e5/bin/ukojak-verify-afCqCEvfdi/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--wireless--rndis_wlan.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13581d07-93a5-480a-8808-525e5d1a65e5/bin/ukojak-verify-afCqCEvfdi/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13581d07-93a5-480a-8808-525e5d1a65e5/bin/ukojak-verify-afCqCEvfdi --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 3f5bdb6b0aa6babe38c3d2b7c8b86a9d169e61742b5c110bfab8a392415efc49 --- Real Ultimate output --- This is Ultimate 0.2.4-dev-0e0057c [2023-11-24 22:18:18,933 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-24 22:18:19,010 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13581d07-93a5-480a-8808-525e5d1a65e5/bin/ukojak-verify-afCqCEvfdi/config/svcomp-Reach-64bit-Kojak_Default.epf [2023-11-24 22:18:19,015 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-24 22:18:19,016 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2023-11-24 22:18:19,042 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-24 22:18:19,043 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-24 22:18:19,043 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2023-11-24 22:18:19,044 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-11-24 22:18:19,045 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-11-24 22:18:19,046 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-24 22:18:19,046 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-24 22:18:19,047 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-11-24 22:18:19,047 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-24 22:18:19,048 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-24 22:18:19,048 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-24 22:18:19,049 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-24 22:18:19,049 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-24 22:18:19,050 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-24 22:18:19,050 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2023-11-24 22:18:19,051 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2023-11-24 22:18:19,052 INFO L153 SettingsManager]: * Theory for external solver=ALL [2023-11-24 22:18:19,052 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-24 22:18:19,053 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2023-11-24 22:18:19,053 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-24 22:18:19,054 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-24 22:18:19,054 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-11-24 22:18:19,054 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2023-11-24 22:18:19,055 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-11-24 22:18:19,055 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-24 22:18:19,056 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_13581d07-93a5-480a-8808-525e5d1a65e5/bin/ukojak-verify-afCqCEvfdi/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13581d07-93a5-480a-8808-525e5d1a65e5/bin/ukojak-verify-afCqCEvfdi Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 3f5bdb6b0aa6babe38c3d2b7c8b86a9d169e61742b5c110bfab8a392415efc49 [2023-11-24 22:18:19,387 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-24 22:18:19,424 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-24 22:18:19,427 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-24 22:18:19,428 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-24 22:18:19,429 INFO L274 PluginConnector]: CDTParser initialized [2023-11-24 22:18:19,430 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13581d07-93a5-480a-8808-525e5d1a65e5/bin/ukojak-verify-afCqCEvfdi/../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--wireless--rndis_wlan.ko-entry_point.cil.out.i [2023-11-24 22:18:22,599 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-24 22:18:23,345 INFO L384 CDTParser]: Found 1 translation units. [2023-11-24 22:18:23,346 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13581d07-93a5-480a-8808-525e5d1a65e5/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--wireless--rndis_wlan.ko-entry_point.cil.out.i [2023-11-24 22:18:23,418 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13581d07-93a5-480a-8808-525e5d1a65e5/bin/ukojak-verify-afCqCEvfdi/data/5d570d9c8/ed5a49dbb51445c28076da0cffa9f900/FLAG5f80cfcd2 [2023-11-24 22:18:23,436 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13581d07-93a5-480a-8808-525e5d1a65e5/bin/ukojak-verify-afCqCEvfdi/data/5d570d9c8/ed5a49dbb51445c28076da0cffa9f900 [2023-11-24 22:18:23,438 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-24 22:18:23,440 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-24 22:18:23,442 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-24 22:18:23,442 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-24 22:18:23,447 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-24 22:18:23,448 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.11 10:18:23" (1/1) ... [2023-11-24 22:18:23,449 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5d1e5a84 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 10:18:23, skipping insertion in model container [2023-11-24 22:18:23,449 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.11 10:18:23" (1/1) ... [2023-11-24 22:18:23,756 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-24 22:18:27,131 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_13581d07-93a5-480a-8808-525e5d1a65e5/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--wireless--rndis_wlan.ko-entry_point.cil.out.i[448621,448634] [2023-11-24 22:18:27,202 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-24 22:18:27,282 INFO L202 MainTranslator]: Completed pre-run [2023-11-24 22:18:27,506 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"); [7111] [2023-11-24 22:18:27,508 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; btr %2, %0; setc %1": "+m" (*addr), "=qm" (c): "Ir" (nr): "memory"); [7119-7120] [2023-11-24 22:18:27,509 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("bswapl %0": "=r" (val): "0" (val)); [7133] [2023-11-24 22:18:27,523 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" (3259), "i" (12UL)); [7553-7554] [2023-11-24 22:18:27,872 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_13581d07-93a5-480a-8808-525e5d1a65e5/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--wireless--rndis_wlan.ko-entry_point.cil.out.i[448621,448634] [2023-11-24 22:18:27,884 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-24 22:18:28,202 WARN L675 CHandler]: The function sprintf is called, but not defined or handled by StandardFunctionHandler. [2023-11-24 22:18:28,211 INFO L206 MainTranslator]: Completed translation [2023-11-24 22:18:28,211 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 10:18:28 WrapperNode [2023-11-24 22:18:28,212 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-24 22:18:28,213 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-11-24 22:18:28,214 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-11-24 22:18:28,214 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-11-24 22:18:28,223 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 10:18:28" (1/1) ... [2023-11-24 22:18:28,379 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 10:18:28" (1/1) ... [2023-11-24 22:18:28,704 INFO L138 Inliner]: procedures = 321, calls = 4708, calls flagged for inlining = 124, calls inlined = 122, statements flattened = 9135 [2023-11-24 22:18:28,705 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-11-24 22:18:28,706 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-11-24 22:18:28,706 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-11-24 22:18:28,706 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-11-24 22:18:28,716 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 10:18:28" (1/1) ... [2023-11-24 22:18:28,717 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 10:18:28" (1/1) ... [2023-11-24 22:18:28,783 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 10:18:28" (1/1) ... [2023-11-24 22:18:28,783 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 10:18:28" (1/1) ... [2023-11-24 22:18:28,969 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 10:18:28" (1/1) ... [2023-11-24 22:18:29,006 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 10:18:28" (1/1) ... [2023-11-24 22:18:29,045 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 10:18:28" (1/1) ... [2023-11-24 22:18:29,070 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 10:18:28" (1/1) ... [2023-11-24 22:18:29,131 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-11-24 22:18:29,133 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-11-24 22:18:29,134 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-11-24 22:18:29,134 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-11-24 22:18:29,135 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 10:18:28" (1/1) ... [2023-11-24 22:18:29,140 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2023-11-24 22:18:29,153 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13581d07-93a5-480a-8808-525e5d1a65e5/bin/ukojak-verify-afCqCEvfdi/z3 [2023-11-24 22:18:29,167 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13581d07-93a5-480a-8808-525e5d1a65e5/bin/ukojak-verify-afCqCEvfdi/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2023-11-24 22:18:29,202 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13581d07-93a5-480a-8808-525e5d1a65e5/bin/ukojak-verify-afCqCEvfdi/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2023-11-24 22:18:29,227 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2023-11-24 22:18:29,228 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2023-11-24 22:18:29,228 INFO L130 BoogieDeclarations]: Found specification of procedure rndis_wlan_reset [2023-11-24 22:18:29,228 INFO L138 BoogieDeclarations]: Found implementation of procedure rndis_wlan_reset [2023-11-24 22:18:29,229 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_frequency_to_channel [2023-11-24 22:18:29,229 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_frequency_to_channel [2023-11-24 22:18:29,229 INFO L130 BoogieDeclarations]: Found specification of procedure rndis_wlan_stop [2023-11-24 22:18:29,229 INFO L138 BoogieDeclarations]: Found implementation of procedure rndis_wlan_stop [2023-11-24 22:18:29,229 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2023-11-24 22:18:29,230 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2023-11-24 22:18:29,230 INFO L130 BoogieDeclarations]: Found specification of procedure rndis_set_config_parameter_str [2023-11-24 22:18:29,230 INFO L138 BoogieDeclarations]: Found implementation of procedure rndis_set_config_parameter_str [2023-11-24 22:18:29,230 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2023-11-24 22:18:29,230 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2023-11-24 22:18:29,230 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_delayed_work_sync [2023-11-24 22:18:29,232 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_delayed_work_sync [2023-11-24 22:18:29,232 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2023-11-24 22:18:29,233 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2023-11-24 22:18:29,233 INFO L130 BoogieDeclarations]: Found specification of procedure rndis_set_power_mgmt [2023-11-24 22:18:29,233 INFO L138 BoogieDeclarations]: Found implementation of procedure rndis_set_power_mgmt [2023-11-24 22:18:29,233 INFO L130 BoogieDeclarations]: Found specification of procedure rndis_get_station [2023-11-24 22:18:29,233 INFO L138 BoogieDeclarations]: Found implementation of procedure rndis_get_station [2023-11-24 22:18:29,233 INFO L130 BoogieDeclarations]: Found specification of procedure cfg80211_inform_bss [2023-11-24 22:18:29,233 INFO L138 BoogieDeclarations]: Found implementation of procedure cfg80211_inform_bss [2023-11-24 22:18:29,234 INFO L130 BoogieDeclarations]: Found specification of procedure eth_zero_addr [2023-11-24 22:18:29,234 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_zero_addr [2023-11-24 22:18:29,234 INFO L130 BoogieDeclarations]: Found specification of procedure rndis_cipher_to_alg [2023-11-24 22:18:29,234 INFO L138 BoogieDeclarations]: Found implementation of procedure rndis_cipher_to_alg [2023-11-24 22:18:29,235 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2023-11-24 22:18:29,235 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2023-11-24 22:18:29,235 INFO L130 BoogieDeclarations]: Found specification of procedure usbnet_pause_rx [2023-11-24 22:18:29,235 INFO L138 BoogieDeclarations]: Found implementation of procedure usbnet_pause_rx [2023-11-24 22:18:29,235 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_disconnect_5 [2023-11-24 22:18:29,235 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_disconnect_5 [2023-11-24 22:18:29,236 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_get_channel [2023-11-24 22:18:29,237 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_get_channel [2023-11-24 22:18:29,237 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2023-11-24 22:18:29,237 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2023-11-24 22:18:29,238 INFO L130 BoogieDeclarations]: Found specification of procedure rndis_leave_ibss [2023-11-24 22:18:29,238 INFO L138 BoogieDeclarations]: Found implementation of procedure rndis_leave_ibss [2023-11-24 22:18:29,239 INFO L130 BoogieDeclarations]: Found specification of procedure destroy_workqueue [2023-11-24 22:18:29,239 INFO L138 BoogieDeclarations]: Found implementation of procedure destroy_workqueue [2023-11-24 22:18:29,239 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_disconnect_7 [2023-11-24 22:18:29,239 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_disconnect_7 [2023-11-24 22:18:29,239 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_disconnect_6 [2023-11-24 22:18:29,239 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_disconnect_6 [2023-11-24 22:18:29,239 INFO L130 BoogieDeclarations]: Found specification of procedure rndis_wlan_worker [2023-11-24 22:18:29,240 INFO L138 BoogieDeclarations]: Found implementation of procedure rndis_wlan_worker [2023-11-24 22:18:29,240 INFO L130 BoogieDeclarations]: Found specification of procedure add_wep_key [2023-11-24 22:18:29,240 INFO L138 BoogieDeclarations]: Found implementation of procedure add_wep_key [2023-11-24 22:18:29,240 INFO L130 BoogieDeclarations]: Found specification of procedure rndis_change_virtual_intf [2023-11-24 22:18:29,240 INFO L138 BoogieDeclarations]: Found implementation of procedure rndis_change_virtual_intf [2023-11-24 22:18:29,240 INFO L130 BoogieDeclarations]: Found specification of procedure rndis_set_tx_power [2023-11-24 22:18:29,240 INFO L138 BoogieDeclarations]: Found implementation of procedure rndis_set_tx_power [2023-11-24 22:18:29,241 INFO L130 BoogieDeclarations]: Found specification of procedure rndis_tx_fixup [2023-11-24 22:18:29,241 INFO L138 BoogieDeclarations]: Found implementation of procedure rndis_tx_fixup [2023-11-24 22:18:29,241 INFO L130 BoogieDeclarations]: Found specification of procedure rndis_set_default_key [2023-11-24 22:18:29,241 INFO L138 BoogieDeclarations]: Found implementation of procedure rndis_set_default_key [2023-11-24 22:18:29,242 INFO L130 BoogieDeclarations]: Found specification of procedure rndis_del_pmksa [2023-11-24 22:18:29,242 INFO L138 BoogieDeclarations]: Found implementation of procedure rndis_del_pmksa [2023-11-24 22:18:29,242 INFO L130 BoogieDeclarations]: Found specification of procedure is_broadcast_ether_addr [2023-11-24 22:18:29,242 INFO L138 BoogieDeclarations]: Found implementation of procedure is_broadcast_ether_addr [2023-11-24 22:18:29,242 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2023-11-24 22:18:29,242 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2023-11-24 22:18:29,242 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2023-11-24 22:18:29,243 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2023-11-24 22:18:29,243 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work_on [2023-11-24 22:18:29,243 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work_on [2023-11-24 22:18:29,243 INFO L130 BoogieDeclarations]: Found specification of procedure activate_work_3 [2023-11-24 22:18:29,244 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_work_3 [2023-11-24 22:18:29,245 INFO L130 BoogieDeclarations]: Found specification of procedure rndis_get_tx_power [2023-11-24 22:18:29,245 INFO L138 BoogieDeclarations]: Found implementation of procedure rndis_get_tx_power [2023-11-24 22:18:29,246 INFO L130 BoogieDeclarations]: Found specification of procedure rndis_wlan_bind [2023-11-24 22:18:29,246 INFO L138 BoogieDeclarations]: Found implementation of procedure rndis_wlan_bind [2023-11-24 22:18:29,246 INFO L130 BoogieDeclarations]: Found specification of procedure set_bssid [2023-11-24 22:18:29,246 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bssid [2023-11-24 22:18:29,246 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2023-11-24 22:18:29,246 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2023-11-24 22:18:29,247 INFO L130 BoogieDeclarations]: Found specification of procedure rndis_del_key [2023-11-24 22:18:29,247 INFO L138 BoogieDeclarations]: Found implementation of procedure rndis_del_key [2023-11-24 22:18:29,247 INFO L130 BoogieDeclarations]: Found specification of procedure rndis_wlan_set_multicast_list [2023-11-24 22:18:29,247 INFO L138 BoogieDeclarations]: Found implementation of procedure rndis_wlan_set_multicast_list [2023-11-24 22:18:29,247 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2023-11-24 22:18:29,247 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2023-11-24 22:18:29,248 INFO L130 BoogieDeclarations]: Found specification of procedure eth_broadcast_addr [2023-11-24 22:18:29,248 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_broadcast_addr [2023-11-24 22:18:29,248 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_err [2023-11-24 22:18:29,248 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_err [2023-11-24 22:18:29,248 INFO L130 BoogieDeclarations]: Found specification of procedure usbnet_purge_paused_rxq [2023-11-24 22:18:29,248 INFO L138 BoogieDeclarations]: Found implementation of procedure usbnet_purge_paused_rxq [2023-11-24 22:18:29,248 INFO L130 BoogieDeclarations]: Found specification of procedure ERR_PTR [2023-11-24 22:18:29,248 INFO L138 BoogieDeclarations]: Found implementation of procedure ERR_PTR [2023-11-24 22:18:29,248 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_netdev_dbg [2023-11-24 22:18:29,248 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_netdev_dbg [2023-11-24 22:18:29,249 INFO L130 BoogieDeclarations]: Found specification of procedure rndis_get_scan_results [2023-11-24 22:18:29,249 INFO L138 BoogieDeclarations]: Found implementation of procedure rndis_get_scan_results [2023-11-24 22:18:29,250 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2023-11-24 22:18:29,250 INFO L130 BoogieDeclarations]: Found specification of procedure sprintf [2023-11-24 22:18:29,250 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2023-11-24 22:18:29,250 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2023-11-24 22:18:29,250 INFO L130 BoogieDeclarations]: Found specification of procedure rndis_set_cqm_rssi_config [2023-11-24 22:18:29,250 INFO L138 BoogieDeclarations]: Found implementation of procedure rndis_set_cqm_rssi_config [2023-11-24 22:18:29,250 INFO L130 BoogieDeclarations]: Found specification of procedure rndis_wlan_unbind [2023-11-24 22:18:29,250 INFO L138 BoogieDeclarations]: Found implementation of procedure rndis_wlan_unbind [2023-11-24 22:18:29,251 INFO L130 BoogieDeclarations]: Found specification of procedure rndis_join_ibss [2023-11-24 22:18:29,251 INFO L138 BoogieDeclarations]: Found implementation of procedure rndis_join_ibss [2023-11-24 22:18:29,251 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bssid [2023-11-24 22:18:29,251 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bssid [2023-11-24 22:18:29,251 INFO L130 BoogieDeclarations]: Found specification of procedure set_encr_mode [2023-11-24 22:18:29,251 INFO L138 BoogieDeclarations]: Found implementation of procedure set_encr_mode [2023-11-24 22:18:29,251 INFO L130 BoogieDeclarations]: Found specification of procedure get_rndis_wlan_priv [2023-11-24 22:18:29,251 INFO L138 BoogieDeclarations]: Found implementation of procedure get_rndis_wlan_priv [2023-11-24 22:18:29,251 INFO L130 BoogieDeclarations]: Found specification of procedure eth_mac_addr [2023-11-24 22:18:29,252 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_mac_addr [2023-11-24 22:18:29,252 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2023-11-24 22:18:29,252 INFO L130 BoogieDeclarations]: Found specification of procedure set_device_pmkids [2023-11-24 22:18:29,252 INFO L138 BoogieDeclarations]: Found implementation of procedure set_device_pmkids [2023-11-24 22:18:29,252 INFO L130 BoogieDeclarations]: Found specification of procedure rndis_flush_pmksa [2023-11-24 22:18:29,253 INFO L138 BoogieDeclarations]: Found implementation of procedure rndis_flush_pmksa [2023-11-24 22:18:29,253 INFO L130 BoogieDeclarations]: Found specification of procedure set_multicast_list [2023-11-24 22:18:29,253 INFO L138 BoogieDeclarations]: Found implementation of procedure set_multicast_list [2023-11-24 22:18:29,253 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2023-11-24 22:18:29,253 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2023-11-24 22:18:29,336 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_work_3 [2023-11-24 22:18:29,336 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_work_3 [2023-11-24 22:18:29,336 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2023-11-24 22:18:29,336 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2023-11-24 22:18:29,336 INFO L130 BoogieDeclarations]: Found specification of procedure get_device_pmkids [2023-11-24 22:18:29,337 INFO L138 BoogieDeclarations]: Found implementation of procedure get_device_pmkids [2023-11-24 22:18:29,337 INFO L130 BoogieDeclarations]: Found specification of procedure netif_addr_unlock_bh [2023-11-24 22:18:29,337 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_addr_unlock_bh [2023-11-24 22:18:29,337 INFO L130 BoogieDeclarations]: Found specification of procedure is_zero_ether_addr [2023-11-24 22:18:29,337 INFO L138 BoogieDeclarations]: Found implementation of procedure is_zero_ether_addr [2023-11-24 22:18:29,337 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2023-11-24 22:18:29,337 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2023-11-24 22:18:29,337 INFO L130 BoogieDeclarations]: Found specification of procedure disable_work_3 [2023-11-24 22:18:29,337 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_work_3 [2023-11-24 22:18:29,337 INFO L130 BoogieDeclarations]: Found specification of procedure set_infra_mode [2023-11-24 22:18:29,337 INFO L138 BoogieDeclarations]: Found implementation of procedure set_infra_mode [2023-11-24 22:18:29,338 INFO L130 BoogieDeclarations]: Found specification of procedure rndis_command [2023-11-24 22:18:29,338 INFO L138 BoogieDeclarations]: Found implementation of procedure rndis_command [2023-11-24 22:18:29,338 INFO L130 BoogieDeclarations]: Found specification of procedure cfg80211_scan_done [2023-11-24 22:18:29,338 INFO L138 BoogieDeclarations]: Found implementation of procedure cfg80211_scan_done [2023-11-24 22:18:29,338 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_work_sync [2023-11-24 22:18:29,338 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_work_sync [2023-11-24 22:18:29,338 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_warn [2023-11-24 22:18:29,338 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_warn [2023-11-24 22:18:29,338 INFO L130 BoogieDeclarations]: Found specification of procedure next_bssid_list_item [2023-11-24 22:18:29,338 INFO L138 BoogieDeclarations]: Found implementation of procedure next_bssid_list_item [2023-11-24 22:18:29,338 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work_on [2023-11-24 22:18:29,338 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work_on [2023-11-24 22:18:29,339 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2023-11-24 22:18:29,339 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2023-11-24 22:18:29,339 INFO L130 BoogieDeclarations]: Found specification of procedure rndis_fill_station_info [2023-11-24 22:18:29,339 INFO L138 BoogieDeclarations]: Found implementation of procedure rndis_fill_station_info [2023-11-24 22:18:29,339 INFO L130 BoogieDeclarations]: Found specification of procedure set_priv_filter [2023-11-24 22:18:29,339 INFO L138 BoogieDeclarations]: Found implementation of procedure set_priv_filter [2023-11-24 22:18:29,339 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2023-11-24 22:18:29,339 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2023-11-24 22:18:29,339 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2023-11-24 22:18:29,339 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2023-11-24 22:18:29,339 INFO L130 BoogieDeclarations]: Found specification of procedure rndis_set_wiphy_params [2023-11-24 22:18:29,340 INFO L138 BoogieDeclarations]: Found implementation of procedure rndis_set_wiphy_params [2023-11-24 22:18:29,340 INFO L130 BoogieDeclarations]: Found specification of procedure unknown_early_init [2023-11-24 22:18:29,340 INFO L138 BoogieDeclarations]: Found implementation of procedure unknown_early_init [2023-11-24 22:18:29,340 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_info [2023-11-24 22:18:29,340 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_info [2023-11-24 22:18:29,340 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2023-11-24 22:18:29,340 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2023-11-24 22:18:29,340 INFO L130 BoogieDeclarations]: Found specification of procedure disassociate [2023-11-24 22:18:29,340 INFO L138 BoogieDeclarations]: Found implementation of procedure disassociate [2023-11-24 22:18:29,340 INFO L130 BoogieDeclarations]: Found specification of procedure flush_workqueue [2023-11-24 22:18:29,340 INFO L138 BoogieDeclarations]: Found implementation of procedure flush_workqueue [2023-11-24 22:18:29,341 INFO L130 BoogieDeclarations]: Found specification of procedure round_jiffies_relative [2023-11-24 22:18:29,341 INFO L138 BoogieDeclarations]: Found implementation of procedure round_jiffies_relative [2023-11-24 22:18:29,341 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2023-11-24 22:18:29,341 INFO L130 BoogieDeclarations]: Found specification of procedure rndis_set_pmksa [2023-11-24 22:18:29,341 INFO L138 BoogieDeclarations]: Found implementation of procedure rndis_set_pmksa [2023-11-24 22:18:29,341 INFO L130 BoogieDeclarations]: Found specification of procedure rndis_query_oid [2023-11-24 22:18:29,341 INFO L138 BoogieDeclarations]: Found implementation of procedure rndis_query_oid [2023-11-24 22:18:29,341 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2023-11-24 22:18:29,341 INFO L130 BoogieDeclarations]: Found specification of procedure oid_to_string [2023-11-24 22:18:29,341 INFO L138 BoogieDeclarations]: Found implementation of procedure oid_to_string [2023-11-24 22:18:29,341 INFO L130 BoogieDeclarations]: Found specification of procedure usbnet_tx_timeout [2023-11-24 22:18:29,342 INFO L138 BoogieDeclarations]: Found implementation of procedure usbnet_tx_timeout [2023-11-24 22:18:29,342 INFO L130 BoogieDeclarations]: Found specification of procedure get_current_channel [2023-11-24 22:18:29,342 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current_channel [2023-11-24 22:18:29,342 INFO L130 BoogieDeclarations]: Found specification of procedure wiphy_free [2023-11-24 22:18:29,342 INFO L138 BoogieDeclarations]: Found implementation of procedure wiphy_free [2023-11-24 22:18:29,342 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2023-11-24 22:18:29,342 INFO L130 BoogieDeclarations]: Found specification of procedure usbnet_disconnect [2023-11-24 22:18:29,342 INFO L138 BoogieDeclarations]: Found implementation of procedure usbnet_disconnect [2023-11-24 22:18:29,342 INFO L130 BoogieDeclarations]: Found specification of procedure is_wpa_key [2023-11-24 22:18:29,342 INFO L138 BoogieDeclarations]: Found implementation of procedure is_wpa_key [2023-11-24 22:18:29,342 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2023-11-24 22:18:29,342 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2023-11-24 22:18:29,343 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2023-11-24 22:18:29,343 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2023-11-24 22:18:29,343 INFO L130 BoogieDeclarations]: Found specification of procedure deauthenticate [2023-11-24 22:18:29,343 INFO L138 BoogieDeclarations]: Found implementation of procedure deauthenticate [2023-11-24 22:18:29,346 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2023-11-24 22:18:29,346 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2023-11-24 22:18:29,346 INFO L130 BoogieDeclarations]: Found specification of procedure bcm4320a_early_init [2023-11-24 22:18:29,347 INFO L138 BoogieDeclarations]: Found implementation of procedure bcm4320a_early_init [2023-11-24 22:18:29,347 INFO L130 BoogieDeclarations]: Found specification of procedure cfg80211_michael_mic_failure [2023-11-24 22:18:29,347 INFO L138 BoogieDeclarations]: Found implementation of procedure cfg80211_michael_mic_failure [2023-11-24 22:18:29,347 INFO L130 BoogieDeclarations]: Found specification of procedure set_default_iw_params [2023-11-24 22:18:29,347 INFO L138 BoogieDeclarations]: Found implementation of procedure set_default_iw_params [2023-11-24 22:18:29,347 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2023-11-24 22:18:29,347 INFO L130 BoogieDeclarations]: Found specification of procedure wiphy_priv [2023-11-24 22:18:29,348 INFO L138 BoogieDeclarations]: Found implementation of procedure wiphy_priv [2023-11-24 22:18:29,348 INFO L130 BoogieDeclarations]: Found specification of procedure rndis_error_status [2023-11-24 22:18:29,348 INFO L138 BoogieDeclarations]: Found implementation of procedure rndis_error_status [2023-11-24 22:18:29,348 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2023-11-24 22:18:29,349 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2023-11-24 22:18:29,349 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2023-11-24 22:18:29,349 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2023-11-24 22:18:29,349 INFO L130 BoogieDeclarations]: Found specification of procedure rndis_check_bssid_list [2023-11-24 22:18:29,349 INFO L138 BoogieDeclarations]: Found implementation of procedure rndis_check_bssid_list [2023-11-24 22:18:29,349 INFO L130 BoogieDeclarations]: Found specification of procedure __toupper [2023-11-24 22:18:29,349 INFO L138 BoogieDeclarations]: Found implementation of procedure __toupper [2023-11-24 22:18:29,350 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2023-11-24 22:18:29,350 INFO L130 BoogieDeclarations]: Found specification of procedure bcm4320b_early_init [2023-11-24 22:18:29,350 INFO L138 BoogieDeclarations]: Found implementation of procedure bcm4320b_early_init [2023-11-24 22:18:29,350 INFO L130 BoogieDeclarations]: Found specification of procedure set_channel [2023-11-24 22:18:29,350 INFO L138 BoogieDeclarations]: Found implementation of procedure set_channel [2023-11-24 22:18:29,350 INFO L130 BoogieDeclarations]: Found specification of procedure rndis_status [2023-11-24 22:18:29,350 INFO L138 BoogieDeclarations]: Found implementation of procedure rndis_status [2023-11-24 22:18:29,351 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2023-11-24 22:18:29,351 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2023-11-24 22:18:29,367 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-11-24 22:18:29,367 INFO L130 BoogieDeclarations]: Found specification of procedure level_to_qual [2023-11-24 22:18:29,367 INFO L138 BoogieDeclarations]: Found implementation of procedure level_to_qual [2023-11-24 22:18:29,368 INFO L130 BoogieDeclarations]: Found specification of procedure usbnet_resume_rx [2023-11-24 22:18:29,368 INFO L138 BoogieDeclarations]: Found implementation of procedure usbnet_resume_rx [2023-11-24 22:18:29,368 INFO L130 BoogieDeclarations]: Found specification of procedure set_essid [2023-11-24 22:18:29,368 INFO L138 BoogieDeclarations]: Found implementation of procedure set_essid [2023-11-24 22:18:29,368 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2023-11-24 22:18:29,368 INFO L130 BoogieDeclarations]: Found specification of procedure cfg80211_put_bss [2023-11-24 22:18:29,368 INFO L138 BoogieDeclarations]: Found implementation of procedure cfg80211_put_bss [2023-11-24 22:18:29,369 INFO L130 BoogieDeclarations]: Found specification of procedure ether_addr_equal [2023-11-24 22:18:29,369 INFO L138 BoogieDeclarations]: Found implementation of procedure ether_addr_equal [2023-11-24 22:18:29,369 INFO L130 BoogieDeclarations]: Found specification of procedure rndis_start_bssid_list_scan [2023-11-24 22:18:29,369 INFO L138 BoogieDeclarations]: Found implementation of procedure rndis_start_bssid_list_scan [2023-11-24 22:18:29,369 INFO L130 BoogieDeclarations]: Found specification of procedure rndis_device_poller [2023-11-24 22:18:29,369 INFO L138 BoogieDeclarations]: Found implementation of procedure rndis_device_poller [2023-11-24 22:18:29,369 INFO L130 BoogieDeclarations]: Found specification of procedure rndis_copy_module_params [2023-11-24 22:18:29,370 INFO L138 BoogieDeclarations]: Found implementation of procedure rndis_copy_module_params [2023-11-24 22:18:29,370 INFO L130 BoogieDeclarations]: Found specification of procedure rndis_add_key [2023-11-24 22:18:29,370 INFO L138 BoogieDeclarations]: Found implementation of procedure rndis_add_key [2023-11-24 22:18:29,370 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2023-11-24 22:18:29,370 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2023-11-24 22:18:29,370 INFO L130 BoogieDeclarations]: Found specification of procedure get_bcm4320_power_dbm [2023-11-24 22:18:29,370 INFO L138 BoogieDeclarations]: Found implementation of procedure get_bcm4320_power_dbm [2023-11-24 22:18:29,371 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_all_3 [2023-11-24 22:18:29,371 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_all_3 [2023-11-24 22:18:29,371 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2023-11-24 22:18:29,371 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2023-11-24 22:18:29,371 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2023-11-24 22:18:29,372 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2023-11-24 22:18:29,372 INFO L130 BoogieDeclarations]: Found specification of procedure rndis_rx_fixup [2023-11-24 22:18:29,372 INFO L138 BoogieDeclarations]: Found implementation of procedure rndis_rx_fixup [2023-11-24 22:18:29,372 INFO L130 BoogieDeclarations]: Found specification of procedure rndis_set_oid [2023-11-24 22:18:29,372 INFO L138 BoogieDeclarations]: Found implementation of procedure rndis_set_oid [2023-11-24 22:18:29,373 INFO L130 BoogieDeclarations]: Found specification of procedure rndis_wlan_indication [2023-11-24 22:18:29,373 INFO L138 BoogieDeclarations]: Found implementation of procedure rndis_wlan_indication [2023-11-24 22:18:29,373 INFO L130 BoogieDeclarations]: Found specification of procedure set_auth_mode [2023-11-24 22:18:29,373 INFO L138 BoogieDeclarations]: Found implementation of procedure set_auth_mode [2023-11-24 22:18:29,373 INFO L130 BoogieDeclarations]: Found specification of procedure get_bssid [2023-11-24 22:18:29,373 INFO L138 BoogieDeclarations]: Found implementation of procedure get_bssid [2023-11-24 22:18:29,374 INFO L130 BoogieDeclarations]: Found specification of procedure is_associated [2023-11-24 22:18:29,374 INFO L138 BoogieDeclarations]: Found implementation of procedure is_associated [2023-11-24 22:18:29,374 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work [2023-11-24 22:18:29,375 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work [2023-11-24 22:18:29,375 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2023-11-24 22:18:29,375 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2023-11-24 22:18:29,379 INFO L130 BoogieDeclarations]: Found specification of procedure rndis_scan [2023-11-24 22:18:29,380 INFO L138 BoogieDeclarations]: Found implementation of procedure rndis_scan [2023-11-24 22:18:29,380 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-11-24 22:18:29,380 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work [2023-11-24 22:18:29,380 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work [2023-11-24 22:18:29,380 INFO L130 BoogieDeclarations]: Found specification of procedure debug_print_pmkids [2023-11-24 22:18:29,380 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_print_pmkids [2023-11-24 22:18:29,381 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_clear_bit [2023-11-24 22:18:29,382 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_clear_bit [2023-11-24 22:18:29,384 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-11-24 22:18:29,385 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-11-24 22:18:29,385 INFO L130 BoogieDeclarations]: Found specification of procedure rndis_dump_station [2023-11-24 22:18:29,386 INFO L138 BoogieDeclarations]: Found implementation of procedure rndis_dump_station [2023-11-24 22:18:29,386 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2023-11-24 22:18:29,387 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2023-11-24 22:18:30,472 INFO L241 CfgBuilder]: Building ICFG [2023-11-24 22:18:30,477 INFO L267 CfgBuilder]: Building CFG for each procedure with an implementation [2023-11-24 22:18:31,116 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2023-11-24 22:19:14,578 INFO L282 CfgBuilder]: Performing block encoding [2023-11-24 22:19:16,965 INFO L304 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-11-24 22:19:16,965 INFO L309 CfgBuilder]: Removed 1 assume(true) statements. [2023-11-24 22:19:16,968 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.11 10:19:16 BoogieIcfgContainer [2023-11-24 22:19:16,968 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-11-24 22:19:16,969 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2023-11-24 22:19:16,969 INFO L270 PluginConnector]: Initializing CodeCheck... [2023-11-24 22:19:16,980 INFO L274 PluginConnector]: CodeCheck initialized [2023-11-24 22:19:16,981 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.11 10:19:16" (1/1) ... [2023-11-24 22:19:16,990 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-24 22:19:17,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:19:17,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3968 states to 2678 states and 3968 transitions. [2023-11-24 22:19:17,135 INFO L276 IsEmpty]: Start isEmpty. Operand 2678 states and 3968 transitions. [2023-11-24 22:19:17,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 489 [2023-11-24 22:19:17,191 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:19:17,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms