./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-wireless-rndis_wlan.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 826ab2ba Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e648dd0b-be02-42bd-a671-af569681cd87/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e648dd0b-be02-42bd-a671-af569681cd87/bin/ukojak-verify-EEHR8qb7sm/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e648dd0b-be02-42bd-a671-af569681cd87/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e648dd0b-be02-42bd-a671-af569681cd87/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-wireless-rndis_wlan.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e648dd0b-be02-42bd-a671-af569681cd87/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e648dd0b-be02-42bd-a671-af569681cd87/bin/ukojak-verify-EEHR8qb7sm --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 ed68d02e3340e974ceb85a32805324d7a9365cc739c1b33e4c9dbafc7a73800a --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 21:55:48,608 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 21:55:48,698 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e648dd0b-be02-42bd-a671-af569681cd87/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-64bit-Kojak_Default.epf [2024-11-13 21:55:48,705 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 21:55:48,708 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 21:55:48,741 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 21:55:48,742 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 21:55:48,742 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 21:55:48,742 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 21:55:48,743 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 21:55:48,743 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 21:55:48,743 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 21:55:48,743 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 21:55:48,743 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 21:55:48,743 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 21:55:48,744 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 21:55:48,744 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 21:55:48,744 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 21:55:48,744 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 21:55:48,744 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 21:55:48,744 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 21:55:48,744 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 21:55:48,745 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 21:55:48,745 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 21:55:48,745 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 21:55:48,745 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 21:55:48,745 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 21:55:48,745 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 21:55:48,745 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 21:55:48,745 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 21:55:48,746 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode 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_e648dd0b-be02-42bd-a671-af569681cd87/bin/ukojak-verify-EEHR8qb7sm 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 -> ed68d02e3340e974ceb85a32805324d7a9365cc739c1b33e4c9dbafc7a73800a [2024-11-13 21:55:49,020 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 21:55:49,028 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 21:55:49,030 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 21:55:49,032 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 21:55:49,032 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 21:55:49,033 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e648dd0b-be02-42bd-a671-af569681cd87/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-wireless-rndis_wlan.cil.i Unable to find full path for "g++" [2024-11-13 21:55:50,921 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 21:55:51,690 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 21:55:51,690 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e648dd0b-be02-42bd-a671-af569681cd87/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-wireless-rndis_wlan.cil.i [2024-11-13 21:55:51,754 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e648dd0b-be02-42bd-a671-af569681cd87/bin/ukojak-verify-EEHR8qb7sm/data/4ce0af570/a0c64bc3b8ae4d09aa3841d9b882b876/FLAG3f4d03cb7 [2024-11-13 21:55:51,985 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e648dd0b-be02-42bd-a671-af569681cd87/bin/ukojak-verify-EEHR8qb7sm/data/4ce0af570/a0c64bc3b8ae4d09aa3841d9b882b876 [2024-11-13 21:55:51,988 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 21:55:51,989 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 21:55:51,990 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 21:55:51,991 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 21:55:51,995 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 21:55:51,996 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 09:55:51" (1/1) ... [2024-11-13 21:55:51,997 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2da5a765 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:55:51, skipping insertion in model container [2024-11-13 21:55:51,997 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 09:55:51" (1/1) ... [2024-11-13 21:55:52,176 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 21:55:55,887 WARN L250 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_e648dd0b-be02-42bd-a671-af569681cd87/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-wireless-rndis_wlan.cil.i[491185,491198] [2024-11-13 21:55:55,891 WARN L250 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_e648dd0b-be02-42bd-a671-af569681cd87/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-wireless-rndis_wlan.cil.i[491330,491343] [2024-11-13 21:55:55,913 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 21:55:55,988 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 21:55:56,163 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"); [6715] [2024-11-13 21:55:56,165 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("":); [6722] [2024-11-13 21:55:56,177 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)); [6922-6923] [2024-11-13 21:55:56,686 WARN L250 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_e648dd0b-be02-42bd-a671-af569681cd87/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-wireless-rndis_wlan.cil.i[491185,491198] [2024-11-13 21:55:56,689 WARN L250 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_e648dd0b-be02-42bd-a671-af569681cd87/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-wireless-rndis_wlan.cil.i[491330,491343] [2024-11-13 21:55:56,708 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 21:55:57,000 INFO L204 MainTranslator]: Completed translation [2024-11-13 21:55:57,001 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:55:57 WrapperNode [2024-11-13 21:55:57,002 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 21:55:57,003 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 21:55:57,003 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 21:55:57,003 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 21:55:57,010 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:55:57" (1/1) ... [2024-11-13 21:55:57,145 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:55:57" (1/1) ... [2024-11-13 21:55:57,530 INFO L138 Inliner]: procedures = 473, calls = 4859, calls flagged for inlining = 229, calls inlined = 199, statements flattened = 10096 [2024-11-13 21:55:57,531 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 21:55:57,532 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 21:55:57,532 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 21:55:57,532 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 21:55:57,541 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:55:57" (1/1) ... [2024-11-13 21:55:57,541 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:55:57" (1/1) ... [2024-11-13 21:55:57,596 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:55:57" (1/1) ... [2024-11-13 21:55:57,597 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:55:57" (1/1) ... [2024-11-13 21:55:57,871 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:55:57" (1/1) ... [2024-11-13 21:55:57,918 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:55:57" (1/1) ... [2024-11-13 21:55:57,970 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:55:57" (1/1) ... [2024-11-13 21:55:58,005 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:55:57" (1/1) ... [2024-11-13 21:55:58,142 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 21:55:58,147 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 21:55:58,148 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 21:55:58,148 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 21:55:58,150 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:55:57" (1/1) ... [2024-11-13 21:55:58,182 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 21:55:58,203 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e648dd0b-be02-42bd-a671-af569681cd87/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 21:55:58,225 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e648dd0b-be02-42bd-a671-af569681cd87/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 21:55:58,238 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e648dd0b-be02-42bd-a671-af569681cd87/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 21:55:58,292 INFO L130 BoogieDeclarations]: Found specification of procedure rndis_wlan_reset [2024-11-13 21:55:58,292 INFO L138 BoogieDeclarations]: Found implementation of procedure rndis_wlan_reset [2024-11-13 21:55:58,292 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_frequency_to_channel [2024-11-13 21:55:58,292 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_frequency_to_channel [2024-11-13 21:55:58,292 INFO L130 BoogieDeclarations]: Found specification of procedure rndis_wlan_stop [2024-11-13 21:55:58,292 INFO L138 BoogieDeclarations]: Found implementation of procedure rndis_wlan_stop [2024-11-13 21:55:58,292 INFO L130 BoogieDeclarations]: Found specification of procedure rndis_set_config_parameter_str [2024-11-13 21:55:58,292 INFO L138 BoogieDeclarations]: Found implementation of procedure rndis_set_config_parameter_str [2024-11-13 21:55:58,292 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-11-13 21:55:58,292 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-11-13 21:55:58,292 INFO L130 BoogieDeclarations]: Found specification of procedure cfg80211_inform_bss [2024-11-13 21:55:58,292 INFO L138 BoogieDeclarations]: Found implementation of procedure cfg80211_inform_bss [2024-11-13 21:55:58,292 INFO L130 BoogieDeclarations]: Found specification of procedure usbnet_pause_rx [2024-11-13 21:55:58,293 INFO L138 BoogieDeclarations]: Found implementation of procedure usbnet_pause_rx [2024-11-13 21:55:58,293 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-13 21:55:58,293 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-13 21:55:58,293 INFO L130 BoogieDeclarations]: Found specification of procedure rndis_tx_fixup [2024-11-13 21:55:58,293 INFO L138 BoogieDeclarations]: Found implementation of procedure rndis_tx_fixup [2024-11-13 21:55:58,294 INFO L130 BoogieDeclarations]: Found specification of procedure rndis_wlan_bind [2024-11-13 21:55:58,294 INFO L138 BoogieDeclarations]: Found implementation of procedure rndis_wlan_bind [2024-11-13 21:55:58,294 INFO L130 BoogieDeclarations]: Found specification of procedure rndis_wlan_set_multicast_list [2024-11-13 21:55:58,294 INFO L138 BoogieDeclarations]: Found implementation of procedure rndis_wlan_set_multicast_list [2024-11-13 21:55:58,294 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_err [2024-11-13 21:55:58,294 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_err [2024-11-13 21:55:58,294 INFO L130 BoogieDeclarations]: Found specification of procedure usbnet_purge_paused_rxq [2024-11-13 21:55:58,294 INFO L138 BoogieDeclarations]: Found implementation of procedure usbnet_purge_paused_rxq [2024-11-13 21:55:58,297 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_netdev_dbg [2024-11-13 21:55:58,298 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_netdev_dbg [2024-11-13 21:55:58,298 INFO L130 BoogieDeclarations]: Found specification of procedure rndis_wlan_unbind [2024-11-13 21:55:58,298 INFO L138 BoogieDeclarations]: Found implementation of procedure rndis_wlan_unbind [2024-11-13 21:55:58,298 INFO L130 BoogieDeclarations]: Found specification of procedure set_encr_mode [2024-11-13 21:55:58,298 INFO L138 BoogieDeclarations]: Found implementation of procedure set_encr_mode [2024-11-13 21:55:58,298 INFO L130 BoogieDeclarations]: Found specification of procedure get_rndis_wlan_priv [2024-11-13 21:55:58,298 INFO L138 BoogieDeclarations]: Found implementation of procedure get_rndis_wlan_priv [2024-11-13 21:55:58,298 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2024-11-13 21:55:58,298 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2024-11-13 21:55:58,298 INFO L130 BoogieDeclarations]: Found specification of procedure set_multicast_list [2024-11-13 21:55:58,298 INFO L138 BoogieDeclarations]: Found implementation of procedure set_multicast_list [2024-11-13 21:55:58,298 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2024-11-13 21:55:58,298 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2024-11-13 21:55:58,298 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2024-11-13 21:55:58,298 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2024-11-13 21:55:58,298 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-13 21:55:58,299 INFO L130 BoogieDeclarations]: Found specification of procedure set_infra_mode [2024-11-13 21:55:58,299 INFO L138 BoogieDeclarations]: Found implementation of procedure set_infra_mode [2024-11-13 21:55:58,299 INFO L130 BoogieDeclarations]: Found specification of procedure rndis_command [2024-11-13 21:55:58,299 INFO L138 BoogieDeclarations]: Found implementation of procedure rndis_command [2024-11-13 21:55:58,299 INFO L130 BoogieDeclarations]: Found specification of procedure cfg80211_scan_done [2024-11-13 21:55:58,299 INFO L138 BoogieDeclarations]: Found implementation of procedure cfg80211_scan_done [2024-11-13 21:55:58,299 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_work_sync [2024-11-13 21:55:58,299 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_work_sync [2024-11-13 21:55:58,299 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2024-11-13 21:55:58,299 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2024-11-13 21:55:58,299 INFO L130 BoogieDeclarations]: Found specification of procedure rndis_fill_station_info [2024-11-13 21:55:58,299 INFO L138 BoogieDeclarations]: Found implementation of procedure rndis_fill_station_info [2024-11-13 21:55:58,300 INFO L130 BoogieDeclarations]: Found specification of procedure unknown_early_init [2024-11-13 21:55:58,300 INFO L138 BoogieDeclarations]: Found implementation of procedure unknown_early_init [2024-11-13 21:55:58,300 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_info [2024-11-13 21:55:58,300 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_info [2024-11-13 21:55:58,300 INFO L130 BoogieDeclarations]: Found specification of procedure disassociate [2024-11-13 21:55:58,300 INFO L138 BoogieDeclarations]: Found implementation of procedure disassociate [2024-11-13 21:55:58,300 INFO L130 BoogieDeclarations]: Found specification of procedure round_jiffies_relative [2024-11-13 21:55:58,300 INFO L138 BoogieDeclarations]: Found implementation of procedure round_jiffies_relative [2024-11-13 21:55:58,300 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2024-11-13 21:55:58,300 INFO L130 BoogieDeclarations]: Found specification of procedure rndis_query_oid [2024-11-13 21:55:58,300 INFO L138 BoogieDeclarations]: Found implementation of procedure rndis_query_oid [2024-11-13 21:55:58,300 INFO L130 BoogieDeclarations]: Found specification of procedure usbnet_resume [2024-11-13 21:55:58,300 INFO L138 BoogieDeclarations]: Found implementation of procedure usbnet_resume [2024-11-13 21:55:58,300 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2024-11-13 21:55:58,300 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2024-11-13 21:55:58,300 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2024-11-13 21:55:58,300 INFO L130 BoogieDeclarations]: Found specification of procedure usbnet_tx_timeout [2024-11-13 21:55:58,300 INFO L138 BoogieDeclarations]: Found implementation of procedure usbnet_tx_timeout [2024-11-13 21:55:58,300 INFO L130 BoogieDeclarations]: Found specification of procedure wiphy_free [2024-11-13 21:55:58,302 INFO L138 BoogieDeclarations]: Found implementation of procedure wiphy_free [2024-11-13 21:55:58,303 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-13 21:55:58,303 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_after_alloc [2024-11-13 21:55:58,303 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_after_alloc [2024-11-13 21:55:58,303 INFO L130 BoogieDeclarations]: Found specification of procedure is_wpa_key [2024-11-13 21:55:58,303 INFO L138 BoogieDeclarations]: Found implementation of procedure is_wpa_key [2024-11-13 21:55:58,303 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2024-11-13 21:55:58,303 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2024-11-13 21:55:58,304 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2024-11-13 21:55:58,304 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2024-11-13 21:55:58,304 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2024-11-13 21:55:58,304 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2024-11-13 21:55:58,304 INFO L130 BoogieDeclarations]: Found specification of procedure wiphy_priv [2024-11-13 21:55:58,304 INFO L138 BoogieDeclarations]: Found implementation of procedure wiphy_priv [2024-11-13 21:55:58,305 INFO L130 BoogieDeclarations]: Found specification of procedure rndis_check_bssid_list [2024-11-13 21:55:58,306 INFO L138 BoogieDeclarations]: Found implementation of procedure rndis_check_bssid_list [2024-11-13 21:55:58,306 INFO L130 BoogieDeclarations]: Found specification of procedure __toupper [2024-11-13 21:55:58,306 INFO L138 BoogieDeclarations]: Found implementation of procedure __toupper [2024-11-13 21:55:58,306 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-13 21:55:58,306 INFO L130 BoogieDeclarations]: Found specification of procedure bcm4320b_early_init [2024-11-13 21:55:58,306 INFO L138 BoogieDeclarations]: Found implementation of procedure bcm4320b_early_init [2024-11-13 21:55:58,306 INFO L130 BoogieDeclarations]: Found specification of procedure set_channel [2024-11-13 21:55:58,307 INFO L138 BoogieDeclarations]: Found implementation of procedure set_channel [2024-11-13 21:55:58,307 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2024-11-13 21:55:58,307 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2024-11-13 21:55:58,307 INFO L130 BoogieDeclarations]: Found specification of procedure rndis_status [2024-11-13 21:55:58,308 INFO L138 BoogieDeclarations]: Found implementation of procedure rndis_status [2024-11-13 21:55:58,309 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2024-11-13 21:55:58,309 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2024-11-13 21:55:58,309 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 21:55:58,309 INFO L130 BoogieDeclarations]: Found specification of procedure level_to_qual [2024-11-13 21:55:58,309 INFO L138 BoogieDeclarations]: Found implementation of procedure level_to_qual [2024-11-13 21:55:58,309 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2024-11-13 21:55:58,309 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2024-11-13 21:55:58,309 INFO L130 BoogieDeclarations]: Found specification of procedure set_essid [2024-11-13 21:55:58,309 INFO L138 BoogieDeclarations]: Found implementation of procedure set_essid [2024-11-13 21:55:58,309 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-13 21:55:58,309 INFO L130 BoogieDeclarations]: Found specification of procedure cfg80211_put_bss [2024-11-13 21:55:58,309 INFO L138 BoogieDeclarations]: Found implementation of procedure cfg80211_put_bss [2024-11-13 21:55:58,309 INFO L130 BoogieDeclarations]: Found specification of procedure rndis_start_bssid_list_scan [2024-11-13 21:55:58,309 INFO L138 BoogieDeclarations]: Found implementation of procedure rndis_start_bssid_list_scan [2024-11-13 21:55:58,309 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2024-11-13 21:55:58,309 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2024-11-13 21:55:58,310 INFO L130 BoogieDeclarations]: Found specification of procedure usbnet_open [2024-11-13 21:55:58,310 INFO L138 BoogieDeclarations]: Found implementation of procedure usbnet_open [2024-11-13 21:55:58,310 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_exclusive_spin_is_locked [2024-11-13 21:55:58,310 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_exclusive_spin_is_locked [2024-11-13 21:55:58,310 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2024-11-13 21:55:58,310 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2024-11-13 21:55:58,310 INFO L130 BoogieDeclarations]: Found specification of procedure rndis_copy_module_params [2024-11-13 21:55:58,310 INFO L138 BoogieDeclarations]: Found implementation of procedure rndis_copy_module_params [2024-11-13 21:55:58,310 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2024-11-13 21:55:58,310 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2024-11-13 21:55:58,310 INFO L130 BoogieDeclarations]: Found specification of procedure set_auth_mode [2024-11-13 21:55:58,310 INFO L138 BoogieDeclarations]: Found implementation of procedure set_auth_mode [2024-11-13 21:55:58,310 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work [2024-11-13 21:55:58,310 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work [2024-11-13 21:55:58,310 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2024-11-13 21:55:58,310 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2024-11-13 21:55:58,310 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 21:55:58,310 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 21:55:58,312 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2024-11-13 21:55:58,312 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2024-11-13 21:55:58,313 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2024-11-13 21:55:58,313 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2024-11-13 21:55:58,313 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2024-11-13 21:55:58,313 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2024-11-13 21:55:58,313 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-13 21:55:58,313 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-13 21:55:58,313 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_rndis_wlan_driver_exit_11_2 [2024-11-13 21:55:58,313 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_rndis_wlan_driver_exit_11_2 [2024-11-13 21:55:58,313 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_delayed_work_sync [2024-11-13 21:55:58,313 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_delayed_work_sync [2024-11-13 21:55:58,313 INFO L130 BoogieDeclarations]: Found specification of procedure rndis_cipher_to_alg [2024-11-13 21:55:58,313 INFO L138 BoogieDeclarations]: Found implementation of procedure rndis_cipher_to_alg [2024-11-13 21:55:58,313 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2024-11-13 21:55:58,314 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2024-11-13 21:55:58,314 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_get_channel [2024-11-13 21:55:58,314 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_get_channel [2024-11-13 21:55:58,314 INFO L130 BoogieDeclarations]: Found specification of procedure destroy_workqueue [2024-11-13 21:55:58,314 INFO L138 BoogieDeclarations]: Found implementation of procedure destroy_workqueue [2024-11-13 21:55:58,314 INFO L130 BoogieDeclarations]: Found specification of procedure add_wep_key [2024-11-13 21:55:58,314 INFO L138 BoogieDeclarations]: Found implementation of procedure add_wep_key [2024-11-13 21:55:58,314 INFO L130 BoogieDeclarations]: Found specification of procedure usbnet_stop [2024-11-13 21:55:58,314 INFO L138 BoogieDeclarations]: Found implementation of procedure usbnet_stop [2024-11-13 21:55:58,314 INFO L130 BoogieDeclarations]: Found specification of procedure is_broadcast_ether_addr [2024-11-13 21:55:58,314 INFO L138 BoogieDeclarations]: Found implementation of procedure is_broadcast_ether_addr [2024-11-13 21:55:58,314 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2024-11-13 21:55:58,314 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2024-11-13 21:55:58,314 INFO L130 BoogieDeclarations]: Found specification of procedure set_bssid [2024-11-13 21:55:58,314 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bssid [2024-11-13 21:55:58,314 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2024-11-13 21:55:58,314 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2024-11-13 21:55:58,314 INFO L130 BoogieDeclarations]: Found specification of procedure ERR_PTR [2024-11-13 21:55:58,314 INFO L138 BoogieDeclarations]: Found implementation of procedure ERR_PTR [2024-11-13 21:55:58,314 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-13 21:55:58,315 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2024-11-13 21:55:58,315 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2024-11-13 21:55:58,315 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bssid [2024-11-13 21:55:58,315 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bssid [2024-11-13 21:55:58,315 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-13 21:55:58,315 INFO L130 BoogieDeclarations]: Found specification of procedure set_device_pmkids [2024-11-13 21:55:58,315 INFO L138 BoogieDeclarations]: Found implementation of procedure set_device_pmkids [2024-11-13 21:55:58,315 INFO L130 BoogieDeclarations]: Found specification of procedure get_device_pmkids [2024-11-13 21:55:58,315 INFO L138 BoogieDeclarations]: Found implementation of procedure get_device_pmkids [2024-11-13 21:55:58,315 INFO L130 BoogieDeclarations]: Found specification of procedure netif_addr_unlock_bh [2024-11-13 21:55:58,315 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_addr_unlock_bh [2024-11-13 21:55:58,315 INFO L130 BoogieDeclarations]: Found specification of procedure is_zero_ether_addr [2024-11-13 21:55:58,315 INFO L138 BoogieDeclarations]: Found implementation of procedure is_zero_ether_addr [2024-11-13 21:55:58,315 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2024-11-13 21:55:58,315 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_warn [2024-11-13 21:55:58,315 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_warn [2024-11-13 21:55:58,315 INFO L130 BoogieDeclarations]: Found specification of procedure next_bssid_list_item [2024-11-13 21:55:58,315 INFO L138 BoogieDeclarations]: Found implementation of procedure next_bssid_list_item [2024-11-13 21:55:58,315 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2024-11-13 21:55:58,315 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2024-11-13 21:55:58,316 INFO L130 BoogieDeclarations]: Found specification of procedure set_priv_filter [2024-11-13 21:55:58,316 INFO L138 BoogieDeclarations]: Found implementation of procedure set_priv_filter [2024-11-13 21:55:58,316 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2024-11-13 21:55:58,316 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2024-11-13 21:55:58,316 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2024-11-13 21:55:58,316 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2024-11-13 21:55:58,316 INFO L130 BoogieDeclarations]: Found specification of procedure rndis_set_wiphy_params [2024-11-13 21:55:58,316 INFO L138 BoogieDeclarations]: Found implementation of procedure rndis_set_wiphy_params [2024-11-13 21:55:58,316 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2024-11-13 21:55:58,316 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2024-11-13 21:55:58,316 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2024-11-13 21:55:58,316 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2024-11-13 21:55:58,316 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_instance_release_7_4 [2024-11-13 21:55:58,316 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_instance_release_7_4 [2024-11-13 21:55:58,316 INFO L130 BoogieDeclarations]: Found specification of procedure flush_workqueue [2024-11-13 21:55:58,316 INFO L138 BoogieDeclarations]: Found implementation of procedure flush_workqueue [2024-11-13 21:55:58,316 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2024-11-13 21:55:58,316 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2024-11-13 21:55:58,316 INFO L130 BoogieDeclarations]: Found specification of procedure oid_to_string [2024-11-13 21:55:58,316 INFO L138 BoogieDeclarations]: Found implementation of procedure oid_to_string [2024-11-13 21:55:58,320 INFO L130 BoogieDeclarations]: Found specification of procedure usbnet_disconnect [2024-11-13 21:55:58,320 INFO L138 BoogieDeclarations]: Found implementation of procedure usbnet_disconnect [2024-11-13 21:55:58,320 INFO L130 BoogieDeclarations]: Found specification of procedure deauthenticate [2024-11-13 21:55:58,320 INFO L138 BoogieDeclarations]: Found implementation of procedure deauthenticate [2024-11-13 21:55:58,320 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2024-11-13 21:55:58,321 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2024-11-13 21:55:58,321 INFO L130 BoogieDeclarations]: Found specification of procedure bcm4320a_early_init [2024-11-13 21:55:58,321 INFO L138 BoogieDeclarations]: Found implementation of procedure bcm4320a_early_init [2024-11-13 21:55:58,321 INFO L130 BoogieDeclarations]: Found specification of procedure cfg80211_michael_mic_failure [2024-11-13 21:55:58,321 INFO L138 BoogieDeclarations]: Found implementation of procedure cfg80211_michael_mic_failure [2024-11-13 21:55:58,321 INFO L130 BoogieDeclarations]: Found specification of procedure set_default_iw_params [2024-11-13 21:55:58,321 INFO L138 BoogieDeclarations]: Found implementation of procedure set_default_iw_params [2024-11-13 21:55:58,321 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-13 21:55:58,321 INFO L130 BoogieDeclarations]: Found specification of procedure rndis_error_status [2024-11-13 21:55:58,321 INFO L138 BoogieDeclarations]: Found implementation of procedure rndis_error_status [2024-11-13 21:55:58,321 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-11-13 21:55:58,322 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-11-13 21:55:58,322 INFO L130 BoogieDeclarations]: Found specification of procedure usbnet_resume_rx [2024-11-13 21:55:58,322 INFO L138 BoogieDeclarations]: Found implementation of procedure usbnet_resume_rx [2024-11-13 21:55:58,322 INFO L130 BoogieDeclarations]: Found specification of procedure ether_addr_equal [2024-11-13 21:55:58,322 INFO L138 BoogieDeclarations]: Found implementation of procedure ether_addr_equal [2024-11-13 21:55:58,323 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2024-11-13 21:55:58,323 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2024-11-13 21:55:58,323 INFO L130 BoogieDeclarations]: Found specification of procedure get_bcm4320_power_dbm [2024-11-13 21:55:58,323 INFO L138 BoogieDeclarations]: Found implementation of procedure get_bcm4320_power_dbm [2024-11-13 21:55:58,323 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2024-11-13 21:55:58,323 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2024-11-13 21:55:58,323 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2024-11-13 21:55:58,323 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2024-11-13 21:55:58,323 INFO L130 BoogieDeclarations]: Found specification of procedure rndis_rx_fixup [2024-11-13 21:55:58,323 INFO L138 BoogieDeclarations]: Found implementation of procedure rndis_rx_fixup [2024-11-13 21:55:58,323 INFO L130 BoogieDeclarations]: Found specification of procedure rndis_set_oid [2024-11-13 21:55:58,323 INFO L138 BoogieDeclarations]: Found implementation of procedure rndis_set_oid [2024-11-13 21:55:58,323 INFO L130 BoogieDeclarations]: Found specification of procedure rndis_wlan_indication [2024-11-13 21:55:58,323 INFO L138 BoogieDeclarations]: Found implementation of procedure rndis_wlan_indication [2024-11-13 21:55:58,323 INFO L130 BoogieDeclarations]: Found specification of procedure get_bssid [2024-11-13 21:55:58,323 INFO L138 BoogieDeclarations]: Found implementation of procedure get_bssid [2024-11-13 21:55:58,323 INFO L130 BoogieDeclarations]: Found specification of procedure is_associated [2024-11-13 21:55:58,324 INFO L138 BoogieDeclarations]: Found implementation of procedure is_associated [2024-11-13 21:55:58,324 INFO L130 BoogieDeclarations]: Found specification of procedure delayed_work_timer_fn [2024-11-13 21:55:58,324 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 21:55:58,324 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work [2024-11-13 21:55:58,324 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work [2024-11-13 21:55:58,324 INFO L130 BoogieDeclarations]: Found specification of procedure debug_print_pmkids [2024-11-13 21:55:58,324 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_print_pmkids [2024-11-13 21:55:58,324 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2024-11-13 21:55:58,324 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2024-11-13 21:55:59,912 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 21:55:59,915 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 21:56:00,469 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-11-13 21:57:00,976 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2024-11-13 21:57:04,199 INFO L? ?]: Removed 3256 outVars from TransFormulas that were not future-live. [2024-11-13 21:57:04,199 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 21:57:06,938 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 21:57:06,938 INFO L316 CfgBuilder]: Removed 5 assume(true) statements. [2024-11-13 21:57:06,938 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 09:57:06 BoogieIcfgContainer [2024-11-13 21:57:06,939 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 21:57:06,939 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 21:57:06,940 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 21:57:06,953 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 21:57:06,953 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 09:57:06" (1/1) ... [2024-11-13 21:57:06,963 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 21:57:07,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:57:07,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3495 states to 2371 states and 3495 transitions. [2024-11-13 21:57:07,111 INFO L276 IsEmpty]: Start isEmpty. Operand 2371 states and 3495 transitions. [2024-11-13 21:57:07,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 410 [2024-11-13 21:57:07,149 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:57:07,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:58:37,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:58:40,119 INFO L134 CoverageAnalysis]: Checked inductivity of 5118 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5118 trivial. 0 not checked. [2024-11-13 21:58:50,395 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.25s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 21:58:52,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:58:52,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3521 states to 2381 states and 3521 transitions. [2024-11-13 21:58:52,253 INFO L276 IsEmpty]: Start isEmpty. Operand 2381 states and 3521 transitions. [2024-11-13 21:58:52,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 408 [2024-11-13 21:58:52,268 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:58:52,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:13,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:15,927 INFO L134 CoverageAnalysis]: Checked inductivity of 5118 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5118 trivial. 0 not checked. [2024-11-13 22:00:17,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:17,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3545 states to 2389 states and 3545 transitions. [2024-11-13 22:00:17,674 INFO L276 IsEmpty]: Start isEmpty. Operand 2389 states and 3545 transitions. [2024-11-13 22:00:17,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 409 [2024-11-13 22:00:17,696 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:17,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:01:47,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:01:49,977 INFO L134 CoverageAnalysis]: Checked inductivity of 5118 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5118 trivial. 0 not checked. [2024-11-13 22:01:53,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:01:53,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3572 states to 2398 states and 3572 transitions. [2024-11-13 22:01:53,497 INFO L276 IsEmpty]: Start isEmpty. Operand 2398 states and 3572 transitions. [2024-11-13 22:01:53,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 413 [2024-11-13 22:01:53,508 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:01:53,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:21,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:22,902 INFO L134 CoverageAnalysis]: Checked inductivity of 5116 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5116 trivial. 0 not checked. [2024-11-13 22:03:23,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:23,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3574 states to 2400 states and 3574 transitions. [2024-11-13 22:03:23,367 INFO L276 IsEmpty]: Start isEmpty. Operand 2400 states and 3574 transitions. [2024-11-13 22:03:23,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 416 [2024-11-13 22:03:23,378 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:23,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:53,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:55,428 INFO L134 CoverageAnalysis]: Checked inductivity of 5196 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 5192 trivial. 0 not checked. [2024-11-13 22:04:58,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:58,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3595 states to 2405 states and 3595 transitions. [2024-11-13 22:04:58,046 INFO L276 IsEmpty]: Start isEmpty. Operand 2405 states and 3595 transitions. [2024-11-13 22:04:58,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 413 [2024-11-13 22:04:58,055 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:58,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:40,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:41,960 INFO L134 CoverageAnalysis]: Checked inductivity of 5114 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5114 trivial. 0 not checked. [2024-11-13 22:06:48,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:48,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3626 states to 2419 states and 3626 transitions. [2024-11-13 22:06:48,654 INFO L276 IsEmpty]: Start isEmpty. Operand 2419 states and 3626 transitions. [2024-11-13 22:06:48,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 420 [2024-11-13 22:06:48,669 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:48,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:44,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:45,928 INFO L134 CoverageAnalysis]: Checked inductivity of 5199 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5199 trivial. 0 not checked. [2024-11-13 22:08:46,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:46,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3632 states to 2421 states and 3632 transitions. [2024-11-13 22:08:46,237 INFO L276 IsEmpty]: Start isEmpty. Operand 2421 states and 3632 transitions. [2024-11-13 22:08:46,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 418 [2024-11-13 22:08:46,245 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:46,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:22,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:23,470 INFO L134 CoverageAnalysis]: Checked inductivity of 5118 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5118 trivial. 0 not checked. [2024-11-13 22:10:24,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:24,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3637 states to 2427 states and 3637 transitions. [2024-11-13 22:10:24,161 INFO L276 IsEmpty]: Start isEmpty. Operand 2427 states and 3637 transitions. [2024-11-13 22:10:24,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 420 [2024-11-13 22:10:24,168 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:24,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms