./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-32_7a-drivers--net--wireless--zd1211rw--zd1211rw.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 6a47aea7 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5763f596-be40-4854-b07e-899c17481e68/bin/ukojak-CwSLpZB5Qu/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5763f596-be40-4854-b07e-899c17481e68/bin/ukojak-CwSLpZB5Qu/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5763f596-be40-4854-b07e-899c17481e68/bin/ukojak-CwSLpZB5Qu/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5763f596-be40-4854-b07e-899c17481e68/bin/ukojak-CwSLpZB5Qu/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--net--wireless--zd1211rw--zd1211rw.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5763f596-be40-4854-b07e-899c17481e68/bin/ukojak-CwSLpZB5Qu/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5763f596-be40-4854-b07e-899c17481e68/bin/ukojak-CwSLpZB5Qu --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash c4688b1ddb31359a921bfca23d47e7e923ff98a1afc48ce8e9cab3f87b203bbb --- Real Ultimate output --- This is Ultimate 0.2.2-dev-6a47aea [2021-11-23 15:55:04,558 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-23 15:55:04,562 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-23 15:55:04,611 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-23 15:55:04,612 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-23 15:55:04,617 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-23 15:55:04,619 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-23 15:55:04,623 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-23 15:55:04,626 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-23 15:55:04,634 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-23 15:55:04,635 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-23 15:55:04,637 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-23 15:55:04,638 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-23 15:55:04,640 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-23 15:55:04,643 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-23 15:55:04,648 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-23 15:55:04,650 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-23 15:55:04,651 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-23 15:55:04,654 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-23 15:55:04,663 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-23 15:55:04,665 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-23 15:55:04,667 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-23 15:55:04,670 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-23 15:55:04,672 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-23 15:55:04,676 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-23 15:55:04,677 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-23 15:55:04,677 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-23 15:55:04,679 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-23 15:55:04,680 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-23 15:55:04,682 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-23 15:55:04,683 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-23 15:55:04,684 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-23 15:55:04,686 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-23 15:55:04,687 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-23 15:55:04,689 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-23 15:55:04,689 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-23 15:55:04,690 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-23 15:55:04,691 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-23 15:55:04,691 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-23 15:55:04,692 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-23 15:55:04,693 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-23 15:55:04,694 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5763f596-be40-4854-b07e-899c17481e68/bin/ukojak-CwSLpZB5Qu/config/svcomp-Reach-64bit-Kojak_Default.epf [2021-11-23 15:55:04,744 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-23 15:55:04,746 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-23 15:55:04,747 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-23 15:55:04,748 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2021-11-23 15:55:04,748 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-11-23 15:55:04,749 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-11-23 15:55:04,749 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-23 15:55:04,749 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-11-23 15:55:04,750 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-23 15:55:04,750 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-23 15:55:04,751 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-23 15:55:04,752 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-23 15:55:04,752 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-23 15:55:04,752 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-23 15:55:04,752 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-23 15:55:04,753 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2021-11-23 15:55:04,753 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2021-11-23 15:55:04,753 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-23 15:55:04,754 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-23 15:55:04,754 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-23 15:55:04,754 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-23 15:55:04,755 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-23 15:55:04,755 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2021-11-23 15:55:04,755 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-11-23 15:55:04,756 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-23 15:55:04,756 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5763f596-be40-4854-b07e-899c17481e68/bin/ukojak-CwSLpZB5Qu/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5763f596-be40-4854-b07e-899c17481e68/bin/ukojak-CwSLpZB5Qu Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> c4688b1ddb31359a921bfca23d47e7e923ff98a1afc48ce8e9cab3f87b203bbb [2021-11-23 15:55:05,040 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-23 15:55:05,060 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-23 15:55:05,063 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-23 15:55:05,065 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-23 15:55:05,066 INFO L275 PluginConnector]: CDTParser initialized [2021-11-23 15:55:05,067 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5763f596-be40-4854-b07e-899c17481e68/bin/ukojak-CwSLpZB5Qu/../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--net--wireless--zd1211rw--zd1211rw.ko-entry_point.cil.out.i [2021-11-23 15:55:05,136 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5763f596-be40-4854-b07e-899c17481e68/bin/ukojak-CwSLpZB5Qu/data/53b738358/f9cf82b17f0341879a1b0807f2b14fbd/FLAG9a6fa8c8a [2021-11-23 15:55:06,292 INFO L306 CDTParser]: Found 1 translation units. [2021-11-23 15:55:06,293 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5763f596-be40-4854-b07e-899c17481e68/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--net--wireless--zd1211rw--zd1211rw.ko-entry_point.cil.out.i [2021-11-23 15:55:06,374 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5763f596-be40-4854-b07e-899c17481e68/bin/ukojak-CwSLpZB5Qu/data/53b738358/f9cf82b17f0341879a1b0807f2b14fbd/FLAG9a6fa8c8a [2021-11-23 15:55:06,465 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5763f596-be40-4854-b07e-899c17481e68/bin/ukojak-CwSLpZB5Qu/data/53b738358/f9cf82b17f0341879a1b0807f2b14fbd [2021-11-23 15:55:06,468 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-23 15:55:06,470 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-23 15:55:06,474 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-23 15:55:06,474 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-23 15:55:06,477 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-23 15:55:06,478 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 03:55:06" (1/1) ... [2021-11-23 15:55:06,480 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@30835859 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:55:06, skipping insertion in model container [2021-11-23 15:55:06,481 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 03:55:06" (1/1) ... [2021-11-23 15:55:06,491 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-23 15:55:06,811 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-23 15:55:13,449 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5763f596-be40-4854-b07e-899c17481e68/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--net--wireless--zd1211rw--zd1211rw.ko-entry_point.cil.out.i[634007,634020] [2021-11-23 15:55:13,856 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 15:55:13,944 INFO L203 MainTranslator]: Completed pre-run [2021-11-23 15:55:14,636 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5763f596-be40-4854-b07e-899c17481e68/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--net--wireless--zd1211rw--zd1211rw.ko-entry_point.cil.out.i[634007,634020] [2021-11-23 15:55:14,696 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 15:55:15,170 INFO L208 MainTranslator]: Completed translation [2021-11-23 15:55:15,171 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:55:15 WrapperNode [2021-11-23 15:55:15,171 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-23 15:55:15,173 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-23 15:55:15,173 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-23 15:55:15,174 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-23 15:55:15,197 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:55:15" (1/1) ... [2021-11-23 15:55:15,409 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:55:15" (1/1) ... [2021-11-23 15:55:16,051 INFO L137 Inliner]: procedures = 748, calls = 8905, calls flagged for inlining = 319, calls inlined = 304, statements flattened = 16042 [2021-11-23 15:55:16,053 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-23 15:55:16,055 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-23 15:55:16,055 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-23 15:55:16,056 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-23 15:55:16,065 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:55:15" (1/1) ... [2021-11-23 15:55:16,066 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:55:15" (1/1) ... [2021-11-23 15:55:16,123 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:55:15" (1/1) ... [2021-11-23 15:55:16,127 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:55:15" (1/1) ... [2021-11-23 15:55:16,670 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:55:15" (1/1) ... [2021-11-23 15:55:16,811 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:55:15" (1/1) ... [2021-11-23 15:55:16,928 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:55:15" (1/1) ... [2021-11-23 15:55:17,035 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-23 15:55:17,037 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-23 15:55:17,037 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-23 15:55:17,037 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-23 15:55:17,039 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:55:15" (1/1) ... [2021-11-23 15:55:17,058 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-23 15:55:17,071 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5763f596-be40-4854-b07e-899c17481e68/bin/ukojak-CwSLpZB5Qu/z3 [2021-11-23 15:55:17,120 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5763f596-be40-4854-b07e-899c17481e68/bin/ukojak-CwSLpZB5Qu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2021-11-23 15:55:17,170 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5763f596-be40-4854-b07e-899c17481e68/bin/ukojak-CwSLpZB5Qu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2021-11-23 15:55:17,246 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2021-11-23 15:55:17,247 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2021-11-23 15:55:17,247 INFO L130 BoogieDeclarations]: Found specification of procedure usb_submit_urb [2021-11-23 15:55:17,247 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_submit_urb [2021-11-23 15:55:17,247 INFO L130 BoogieDeclarations]: Found specification of procedure zd_ioread32_locked [2021-11-23 15:55:17,248 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_ioread32_locked [2021-11-23 15:55:17,248 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_tx_info_clear_status [2021-11-23 15:55:17,248 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_tx_info_clear_status [2021-11-23 15:55:17,248 INFO L130 BoogieDeclarations]: Found specification of procedure zd_check_signal [2021-11-23 15:55:17,248 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_check_signal [2021-11-23 15:55:17,249 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2021-11-23 15:55:17,249 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2021-11-23 15:55:17,249 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_head_init [2021-11-23 15:55:17,249 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_head_init [2021-11-23 15:55:17,249 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_xfer_int [2021-11-23 15:55:17,249 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_xfer_int [2021-11-23 15:55:17,250 INFO L130 BoogieDeclarations]: Found specification of procedure post_reset [2021-11-23 15:55:17,250 INFO L138 BoogieDeclarations]: Found implementation of procedure post_reset [2021-11-23 15:55:17,250 INFO L130 BoogieDeclarations]: Found specification of procedure zd_mac_init_hw [2021-11-23 15:55:17,250 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_mac_init_hw [2021-11-23 15:55:17,250 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2021-11-23 15:55:17,251 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2021-11-23 15:55:17,251 INFO L130 BoogieDeclarations]: Found specification of procedure dump_stack [2021-11-23 15:55:17,251 INFO L138 BoogieDeclarations]: Found implementation of procedure dump_stack [2021-11-23 15:55:17,251 INFO L130 BoogieDeclarations]: Found specification of procedure zd_usb_to_usbdev [2021-11-23 15:55:17,251 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_usb_to_usbdev [2021-11-23 15:55:17,251 INFO L130 BoogieDeclarations]: Found specification of procedure activate_work_3 [2021-11-23 15:55:17,252 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_work_3 [2021-11-23 15:55:17,252 INFO L130 BoogieDeclarations]: Found specification of procedure zd_mac_rx [2021-11-23 15:55:17,252 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_mac_rx [2021-11-23 15:55:17,252 INFO L130 BoogieDeclarations]: Found specification of procedure zd_chip_set_channel [2021-11-23 15:55:17,252 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_chip_set_channel [2021-11-23 15:55:17,253 INFO L130 BoogieDeclarations]: Found specification of procedure zd_chip_clear [2021-11-23 15:55:17,253 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_chip_clear [2021-11-23 15:55:17,253 INFO L130 BoogieDeclarations]: Found specification of procedure zd_switch_radio_off [2021-11-23 15:55:17,253 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_switch_radio_off [2021-11-23 15:55:17,253 INFO L130 BoogieDeclarations]: Found specification of procedure free_rx_urb [2021-11-23 15:55:17,253 INFO L138 BoogieDeclarations]: Found implementation of procedure free_rx_urb [2021-11-23 15:55:17,254 INFO L130 BoogieDeclarations]: Found specification of procedure zd_op_configure_filter [2021-11-23 15:55:17,254 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_op_configure_filter [2021-11-23 15:55:17,254 INFO L130 BoogieDeclarations]: Found specification of procedure usb_queue_reset_device [2021-11-23 15:55:17,254 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_queue_reset_device [2021-11-23 15:55:17,254 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2021-11-23 15:55:17,255 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2021-11-23 15:55:17,255 INFO L130 BoogieDeclarations]: Found specification of procedure fw_reg_addr [2021-11-23 15:55:17,255 INFO L138 BoogieDeclarations]: Found implementation of procedure fw_reg_addr [2021-11-23 15:55:17,255 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_beacon_get [2021-11-23 15:55:17,255 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_beacon_get [2021-11-23 15:55:17,255 INFO L130 BoogieDeclarations]: Found specification of procedure zd_switch_radio_on [2021-11-23 15:55:17,256 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_switch_radio_on [2021-11-23 15:55:17,256 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2021-11-23 15:55:17,256 INFO L130 BoogieDeclarations]: Found specification of procedure zd_op_config [2021-11-23 15:55:17,256 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_op_config [2021-11-23 15:55:17,256 INFO L130 BoogieDeclarations]: Found specification of procedure usb_free_coherent [2021-11-23 15:55:17,257 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_free_coherent [2021-11-23 15:55:17,257 INFO L130 BoogieDeclarations]: Found specification of procedure uw2453_init_mode [2021-11-23 15:55:17,257 INFO L138 BoogieDeclarations]: Found implementation of procedure uw2453_init_mode [2021-11-23 15:55:17,257 INFO L130 BoogieDeclarations]: Found specification of procedure arch_irqs_disabled_flags [2021-11-23 15:55:17,257 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_irqs_disabled_flags [2021-11-23 15:55:17,257 INFO L130 BoogieDeclarations]: Found specification of procedure zd_chip_enable_hwint [2021-11-23 15:55:17,258 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_chip_enable_hwint [2021-11-23 15:55:17,258 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2021-11-23 15:55:17,258 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2021-11-23 15:55:17,258 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-23 15:55:17,258 INFO L130 BoogieDeclarations]: Found specification of procedure zd_chip_lock_phy_regs [2021-11-23 15:55:17,259 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_chip_lock_phy_regs [2021-11-23 15:55:17,259 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2021-11-23 15:55:17,259 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2021-11-23 15:55:17,259 INFO L130 BoogieDeclarations]: Found specification of procedure zd_rf_to_chip [2021-11-23 15:55:17,259 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_rf_to_chip [2021-11-23 15:55:17,259 INFO L130 BoogieDeclarations]: Found specification of procedure zd_mac_free_cur_beacon_locked [2021-11-23 15:55:17,260 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_mac_free_cur_beacon_locked [2021-11-23 15:55:17,260 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_is_first [2021-11-23 15:55:17,260 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_is_first [2021-11-23 15:55:17,260 INFO L130 BoogieDeclarations]: Found specification of procedure zd_usb_iowrite16v_async [2021-11-23 15:55:17,260 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_usb_iowrite16v_async [2021-11-23 15:55:17,261 INFO L130 BoogieDeclarations]: Found specification of procedure usb_unanchor_urb [2021-11-23 15:55:17,261 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_unanchor_urb [2021-11-23 15:55:17,261 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2021-11-23 15:55:17,261 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2021-11-23 15:55:17,261 INFO L130 BoogieDeclarations]: Found specification of procedure zd_rfwrite_locked [2021-11-23 15:55:17,261 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_rfwrite_locked [2021-11-23 15:55:17,262 INFO L130 BoogieDeclarations]: Found specification of procedure round_jiffies_relative [2021-11-23 15:55:17,262 INFO L138 BoogieDeclarations]: Found implementation of procedure round_jiffies_relative [2021-11-23 15:55:17,262 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2021-11-23 15:55:17,262 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2021-11-23 15:55:17,262 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2021-11-23 15:55:17,263 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2021-11-23 15:55:17,263 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_is_locked [2021-11-23 15:55:17,263 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_is_locked [2021-11-23 15:55:17,263 INFO L130 BoogieDeclarations]: Found specification of procedure zd_mac_free_cur_beacon [2021-11-23 15:55:17,263 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_mac_free_cur_beacon [2021-11-23 15:55:17,263 INFO L130 BoogieDeclarations]: Found specification of procedure beacon_watchdog_handler [2021-11-23 15:55:17,264 INFO L138 BoogieDeclarations]: Found implementation of procedure beacon_watchdog_handler [2021-11-23 15:55:17,264 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_setup_mutex_of_zd_usb_rx [2021-11-23 15:55:17,264 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_setup_mutex_of_zd_usb_rx [2021-11-23 15:55:17,264 INFO L130 BoogieDeclarations]: Found specification of procedure zd_op_remove_interface [2021-11-23 15:55:17,264 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_op_remove_interface [2021-11-23 15:55:17,264 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-11-23 15:55:17,265 INFO L130 BoogieDeclarations]: Found specification of procedure check_read_regs [2021-11-23 15:55:17,265 INFO L138 BoogieDeclarations]: Found implementation of procedure check_read_regs [2021-11-23 15:55:17,265 INFO L130 BoogieDeclarations]: Found specification of procedure zd_rf_clear [2021-11-23 15:55:17,265 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_rf_clear [2021-11-23 15:55:17,265 INFO L130 BoogieDeclarations]: Found specification of procedure handle_rx_packet [2021-11-23 15:55:17,266 INFO L138 BoogieDeclarations]: Found implementation of procedure handle_rx_packet [2021-11-23 15:55:17,266 INFO L130 BoogieDeclarations]: Found specification of procedure zd_op_stop [2021-11-23 15:55:17,266 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_op_stop [2021-11-23 15:55:17,266 INFO L130 BoogieDeclarations]: Found specification of procedure zd_iowrite32a_locked [2021-11-23 15:55:17,266 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_iowrite32a_locked [2021-11-23 15:55:17,266 INFO L130 BoogieDeclarations]: Found specification of procedure zd1211b_al7230b_finalize [2021-11-23 15:55:17,267 INFO L138 BoogieDeclarations]: Found implementation of procedure zd1211b_al7230b_finalize [2021-11-23 15:55:17,267 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2021-11-23 15:55:17,267 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2021-11-23 15:55:17,267 INFO L130 BoogieDeclarations]: Found specification of procedure zd_iowrite16_locked [2021-11-23 15:55:17,267 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_iowrite16_locked [2021-11-23 15:55:17,267 INFO L130 BoogieDeclarations]: Found specification of procedure usb_kill_urb [2021-11-23 15:55:17,268 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_kill_urb [2021-11-23 15:55:17,268 INFO L130 BoogieDeclarations]: Found specification of procedure test_init [2021-11-23 15:55:17,268 INFO L138 BoogieDeclarations]: Found implementation of procedure test_init [2021-11-23 15:55:17,268 INFO L130 BoogieDeclarations]: Found specification of procedure usb_kill_anchored_urbs [2021-11-23 15:55:17,268 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_kill_anchored_urbs [2021-11-23 15:55:17,268 INFO L130 BoogieDeclarations]: Found specification of procedure request_fw_file [2021-11-23 15:55:17,269 INFO L138 BoogieDeclarations]: Found implementation of procedure request_fw_file [2021-11-23 15:55:17,269 INFO L130 BoogieDeclarations]: Found specification of procedure dump_cr [2021-11-23 15:55:17,269 INFO L138 BoogieDeclarations]: Found implementation of procedure dump_cr [2021-11-23 15:55:17,269 INFO L130 BoogieDeclarations]: Found specification of procedure usb_pipe_endpoint [2021-11-23 15:55:17,269 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_pipe_endpoint [2021-11-23 15:55:17,270 INFO L130 BoogieDeclarations]: Found specification of procedure zd_mc_clear [2021-11-23 15:55:17,270 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_mc_clear [2021-11-23 15:55:17,270 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2021-11-23 15:55:17,270 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2021-11-23 15:55:17,270 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_dequeue [2021-11-23 15:55:17,271 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_dequeue [2021-11-23 15:55:17,271 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-11-23 15:55:17,271 INFO L130 BoogieDeclarations]: Found specification of procedure zd_write_mac_addr_common [2021-11-23 15:55:17,271 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_write_mac_addr_common [2021-11-23 15:55:17,271 INFO L130 BoogieDeclarations]: Found specification of procedure zd_op_prepare_multicast [2021-11-23 15:55:17,271 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_op_prepare_multicast [2021-11-23 15:55:17,272 INFO L130 BoogieDeclarations]: Found specification of procedure complete [2021-11-23 15:55:17,272 INFO L138 BoogieDeclarations]: Found implementation of procedure complete [2021-11-23 15:55:17,272 INFO L130 BoogieDeclarations]: Found specification of procedure zd_usb_disable_tx [2021-11-23 15:55:17,272 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_usb_disable_tx [2021-11-23 15:55:17,272 INFO L130 BoogieDeclarations]: Found specification of procedure zd_usb_to_hw [2021-11-23 15:55:17,272 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_usb_to_hw [2021-11-23 15:55:17,273 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-11-23 15:55:17,276 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_free_hw [2021-11-23 15:55:17,276 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_free_hw [2021-11-23 15:55:17,276 INFO L130 BoogieDeclarations]: Found specification of procedure zd_usb_ioread16 [2021-11-23 15:55:17,276 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_usb_ioread16 [2021-11-23 15:55:17,277 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-11-23 15:55:17,277 INFO L130 BoogieDeclarations]: Found specification of procedure zd_usb_resume [2021-11-23 15:55:17,277 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_usb_resume [2021-11-23 15:55:17,277 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2021-11-23 15:55:17,277 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2021-11-23 15:55:17,277 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2021-11-23 15:55:17,278 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2021-11-23 15:55:17,278 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2021-11-23 15:55:17,278 INFO L130 BoogieDeclarations]: Found specification of procedure zd_ioread32v_locked [2021-11-23 15:55:17,278 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_ioread32v_locked [2021-11-23 15:55:17,278 INFO L130 BoogieDeclarations]: Found specification of procedure get_fw_name [2021-11-23 15:55:17,278 INFO L138 BoogieDeclarations]: Found implementation of procedure get_fw_name [2021-11-23 15:55:17,279 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2021-11-23 15:55:17,279 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2021-11-23 15:55:17,279 INFO L130 BoogieDeclarations]: Found specification of procedure zd_chip_is_zd1211b [2021-11-23 15:55:17,279 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_chip_is_zd1211b [2021-11-23 15:55:17,279 INFO L130 BoogieDeclarations]: Found specification of procedure usb_control_msg [2021-11-23 15:55:17,279 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_control_msg [2021-11-23 15:55:17,280 INFO L130 BoogieDeclarations]: Found specification of procedure set_beacon_interval [2021-11-23 15:55:17,280 INFO L138 BoogieDeclarations]: Found implementation of procedure set_beacon_interval [2021-11-23 15:55:17,280 INFO L130 BoogieDeclarations]: Found specification of procedure set_rx_filter [2021-11-23 15:55:17,280 INFO L138 BoogieDeclarations]: Found implementation of procedure set_rx_filter [2021-11-23 15:55:17,280 INFO L130 BoogieDeclarations]: Found specification of procedure uw2453_synth_set_channel [2021-11-23 15:55:17,281 INFO L138 BoogieDeclarations]: Found implementation of procedure uw2453_synth_set_channel [2021-11-23 15:55:17,281 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work___0 [2021-11-23 15:55:17,281 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work___0 [2021-11-23 15:55:17,281 INFO L130 BoogieDeclarations]: Found specification of procedure usb_free_urb [2021-11-23 15:55:17,281 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_free_urb [2021-11-23 15:55:17,281 INFO L130 BoogieDeclarations]: Found specification of procedure zd_usb_iowrite16v_async_start [2021-11-23 15:55:17,282 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_usb_iowrite16v_async_start [2021-11-23 15:55:17,282 INFO L130 BoogieDeclarations]: Found specification of procedure zd_usb_disable_rx [2021-11-23 15:55:17,282 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_usb_disable_rx [2021-11-23 15:55:17,282 INFO L130 BoogieDeclarations]: Found specification of procedure zd1211b_al2230_finalize_rf [2021-11-23 15:55:17,282 INFO L138 BoogieDeclarations]: Found implementation of procedure zd1211b_al2230_finalize_rf [2021-11-23 15:55:17,282 INFO L130 BoogieDeclarations]: Found specification of procedure zd_iowrite32_locked [2021-11-23 15:55:17,283 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_iowrite32_locked [2021-11-23 15:55:17,283 INFO L130 BoogieDeclarations]: Found specification of procedure handle_regs_int_override [2021-11-23 15:55:17,283 INFO L138 BoogieDeclarations]: Found implementation of procedure handle_regs_int_override [2021-11-23 15:55:17,283 INFO L130 BoogieDeclarations]: Found specification of procedure zd_chip_set_multicast_hash [2021-11-23 15:55:17,283 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_chip_set_multicast_hash [2021-11-23 15:55:17,283 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_tail [2021-11-23 15:55:17,284 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_tail [2021-11-23 15:55:17,284 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2021-11-23 15:55:17,284 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2021-11-23 15:55:17,284 INFO L130 BoogieDeclarations]: Found specification of procedure disable_hwint [2021-11-23 15:55:17,284 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_hwint [2021-11-23 15:55:17,284 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2021-11-23 15:55:17,285 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2021-11-23 15:55:17,285 INFO L130 BoogieDeclarations]: Found specification of procedure zd_mac_tx_status [2021-11-23 15:55:17,285 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_mac_tx_status [2021-11-23 15:55:17,285 INFO L130 BoogieDeclarations]: Found specification of procedure zd_chip_disable_rxtx [2021-11-23 15:55:17,285 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_chip_disable_rxtx [2021-11-23 15:55:17,285 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work [2021-11-23 15:55:17,286 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work [2021-11-23 15:55:17,286 INFO L130 BoogieDeclarations]: Found specification of procedure zd_chip_unlock_phy_regs [2021-11-23 15:55:17,286 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_chip_unlock_phy_regs [2021-11-23 15:55:17,286 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2021-11-23 15:55:17,286 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2021-11-23 15:55:17,287 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2021-11-23 15:55:17,287 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2021-11-23 15:55:17,287 INFO L130 BoogieDeclarations]: Found specification of procedure zd_rf_name [2021-11-23 15:55:17,287 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_rf_name [2021-11-23 15:55:17,287 INFO L130 BoogieDeclarations]: Found specification of procedure interface_to_usbdev [2021-11-23 15:55:17,287 INFO L138 BoogieDeclarations]: Found implementation of procedure interface_to_usbdev [2021-11-23 15:55:17,288 INFO L130 BoogieDeclarations]: Found specification of procedure zd_mac_clear [2021-11-23 15:55:17,288 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_mac_clear [2021-11-23 15:55:17,288 INFO L130 BoogieDeclarations]: Found specification of procedure zd_rfwritev_locked [2021-11-23 15:55:17,288 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_rfwritev_locked [2021-11-23 15:55:17,288 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-23 15:55:17,288 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-23 15:55:17,289 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_wake_queues [2021-11-23 15:55:17,289 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_wake_queues [2021-11-23 15:55:17,289 INFO L130 BoogieDeclarations]: Found specification of procedure zd_chip_control_leds [2021-11-23 15:55:17,289 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_chip_control_leds [2021-11-23 15:55:17,289 INFO L130 BoogieDeclarations]: Found specification of procedure usb_get_intfdata [2021-11-23 15:55:17,289 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_get_intfdata [2021-11-23 15:55:17,290 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2021-11-23 15:55:17,290 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2021-11-23 15:55:17,290 INFO L130 BoogieDeclarations]: Found specification of procedure scnprint_id___0 [2021-11-23 15:55:17,290 INFO L138 BoogieDeclarations]: Found implementation of procedure scnprint_id___0 [2021-11-23 15:55:17,290 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_is_pspoll [2021-11-23 15:55:17,290 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_is_pspoll [2021-11-23 15:55:17,291 INFO L130 BoogieDeclarations]: Found specification of procedure zd_usb_iowrite16v_async_end [2021-11-23 15:55:17,291 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_usb_iowrite16v_async_end [2021-11-23 15:55:17,291 INFO L130 BoogieDeclarations]: Found specification of procedure skb_dequeue [2021-11-23 15:55:17,291 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_dequeue [2021-11-23 15:55:17,291 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2021-11-23 15:55:17,291 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2021-11-23 15:55:17,292 INFO L130 BoogieDeclarations]: Found specification of procedure upload_code [2021-11-23 15:55:17,292 INFO L138 BoogieDeclarations]: Found implementation of procedure upload_code [2021-11-23 15:55:17,292 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2021-11-23 15:55:17,292 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2021-11-23 15:55:17,292 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_delayed_work_sync [2021-11-23 15:55:17,292 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_delayed_work_sync [2021-11-23 15:55:17,292 INFO L130 BoogieDeclarations]: Found specification of procedure zd_rx_idle_timer_handler [2021-11-23 15:55:17,293 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_rx_idle_timer_handler [2021-11-23 15:55:17,293 INFO L130 BoogieDeclarations]: Found specification of procedure zd_rfwrite_cr_locked [2021-11-23 15:55:17,293 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_rfwrite_cr_locked [2021-11-23 15:55:17,293 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u8~0~TO~int [2021-11-23 15:55:17,293 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u8~0~TO~int [2021-11-23 15:55:17,293 INFO L130 BoogieDeclarations]: Found specification of procedure destroy_workqueue [2021-11-23 15:55:17,294 INFO L138 BoogieDeclarations]: Found implementation of procedure destroy_workqueue [2021-11-23 15:55:17,294 INFO L130 BoogieDeclarations]: Found specification of procedure set_rts_cts [2021-11-23 15:55:17,294 INFO L138 BoogieDeclarations]: Found implementation of procedure set_rts_cts [2021-11-23 15:55:17,294 INFO L130 BoogieDeclarations]: Found specification of procedure zd_usb_to_mac [2021-11-23 15:55:17,294 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_usb_to_mac [2021-11-23 15:55:17,295 INFO L130 BoogieDeclarations]: Found specification of procedure __zd_usb_disable_rx [2021-11-23 15:55:17,295 INFO L138 BoogieDeclarations]: Found implementation of procedure __zd_usb_disable_rx [2021-11-23 15:55:17,295 INFO L130 BoogieDeclarations]: Found specification of procedure zd_submit_waiting_urb [2021-11-23 15:55:17,295 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_submit_waiting_urb [2021-11-23 15:55:17,295 INFO L130 BoogieDeclarations]: Found specification of procedure zd_usb_stop [2021-11-23 15:55:17,295 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_usb_stop [2021-11-23 15:55:17,296 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_tx_status_irqsafe [2021-11-23 15:55:17,296 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_tx_status_irqsafe [2021-11-23 15:55:17,296 INFO L130 BoogieDeclarations]: Found specification of procedure zd_usb_reset_rx_idle_timer [2021-11-23 15:55:17,296 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_usb_reset_rx_idle_timer [2021-11-23 15:55:17,296 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2021-11-23 15:55:17,296 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2021-11-23 15:55:17,297 INFO L130 BoogieDeclarations]: Found specification of procedure usb_fill_bulk_urb [2021-11-23 15:55:17,297 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_fill_bulk_urb [2021-11-23 15:55:17,297 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2021-11-23 15:55:17,297 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2021-11-23 15:55:17,297 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work_on [2021-11-23 15:55:17,297 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work_on [2021-11-23 15:55:17,298 INFO L130 BoogieDeclarations]: Found specification of procedure zd_set_beacon_interval [2021-11-23 15:55:17,298 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_set_beacon_interval [2021-11-23 15:55:17,298 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2021-11-23 15:55:17,298 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2021-11-23 15:55:17,298 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2021-11-23 15:55:17,298 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2021-11-23 15:55:17,299 INFO L130 BoogieDeclarations]: Found specification of procedure get_bcdDevice [2021-11-23 15:55:17,299 INFO L138 BoogieDeclarations]: Found implementation of procedure get_bcdDevice [2021-11-23 15:55:17,299 INFO L130 BoogieDeclarations]: Found specification of procedure zd_usb_disable_int [2021-11-23 15:55:17,299 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_usb_disable_int [2021-11-23 15:55:17,299 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2021-11-23 15:55:17,299 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2021-11-23 15:55:17,300 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock [2021-11-23 15:55:17,300 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock [2021-11-23 15:55:17,300 INFO L130 BoogieDeclarations]: Found specification of procedure get_unaligned_le16 [2021-11-23 15:55:17,300 INFO L138 BoogieDeclarations]: Found implementation of procedure get_unaligned_le16 [2021-11-23 15:55:17,300 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2021-11-23 15:55:17,300 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2021-11-23 15:55:17,300 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-23 15:55:17,301 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2021-11-23 15:55:17,301 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2021-11-23 15:55:17,301 INFO L130 BoogieDeclarations]: Found specification of procedure zd_rf_init_hw [2021-11-23 15:55:17,301 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_rf_init_hw [2021-11-23 15:55:17,301 INFO L130 BoogieDeclarations]: Found specification of procedure __zd_usb_enable_rx [2021-11-23 15:55:17,301 INFO L138 BoogieDeclarations]: Found implementation of procedure __zd_usb_enable_rx [2021-11-23 15:55:17,302 INFO L130 BoogieDeclarations]: Found specification of procedure usb_int_regs_length [2021-11-23 15:55:17,302 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_int_regs_length [2021-11-23 15:55:17,302 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-11-23 15:55:17,302 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_work_3 [2021-11-23 15:55:17,302 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_work_3 [2021-11-23 15:55:17,302 INFO L130 BoogieDeclarations]: Found specification of procedure usb_anchor_urb [2021-11-23 15:55:17,303 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_anchor_urb [2021-11-23 15:55:17,303 INFO L130 BoogieDeclarations]: Found specification of procedure zd_iowrite32 [2021-11-23 15:55:17,303 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_iowrite32 [2021-11-23 15:55:17,303 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-11-23 15:55:17,303 INFO L130 BoogieDeclarations]: Found specification of procedure zd_mac_config_beacon [2021-11-23 15:55:17,303 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_mac_config_beacon [2021-11-23 15:55:17,304 INFO L130 BoogieDeclarations]: Found specification of procedure disable_work_3 [2021-11-23 15:55:17,304 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_work_3 [2021-11-23 15:55:17,304 INFO L130 BoogieDeclarations]: Found specification of procedure kfree_skb [2021-11-23 15:55:17,304 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree_skb [2021-11-23 15:55:17,304 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2021-11-23 15:55:17,304 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2021-11-23 15:55:17,305 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work_on [2021-11-23 15:55:17,305 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work_on [2021-11-23 15:55:17,305 INFO L130 BoogieDeclarations]: Found specification of procedure _ieee80211_hw_set [2021-11-23 15:55:17,305 INFO L138 BoogieDeclarations]: Found implementation of procedure _ieee80211_hw_set [2021-11-23 15:55:17,305 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2021-11-23 15:55:17,305 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2021-11-23 15:55:17,306 INFO L130 BoogieDeclarations]: Found specification of procedure zd_tx_watchdog_handler [2021-11-23 15:55:17,306 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_tx_watchdog_handler [2021-11-23 15:55:17,306 INFO L130 BoogieDeclarations]: Found specification of procedure zd_hw_mac [2021-11-23 15:55:17,306 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_hw_mac [2021-11-23 15:55:17,306 INFO L130 BoogieDeclarations]: Found specification of procedure read_values [2021-11-23 15:55:17,306 INFO L138 BoogieDeclarations]: Found implementation of procedure read_values [2021-11-23 15:55:17,306 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_intfdata [2021-11-23 15:55:17,307 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_intfdata [2021-11-23 15:55:17,307 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2021-11-23 15:55:17,307 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2021-11-23 15:55:17,307 INFO L130 BoogieDeclarations]: Found specification of procedure release_firmware [2021-11-23 15:55:17,307 INFO L138 BoogieDeclarations]: Found implementation of procedure release_firmware [2021-11-23 15:55:17,307 INFO L130 BoogieDeclarations]: Found specification of procedure zd_op_start [2021-11-23 15:55:17,308 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_op_start [2021-11-23 15:55:17,308 INFO L130 BoogieDeclarations]: Found specification of procedure flush_workqueue [2021-11-23 15:55:17,308 INFO L138 BoogieDeclarations]: Found implementation of procedure flush_workqueue [2021-11-23 15:55:17,308 INFO L130 BoogieDeclarations]: Found specification of procedure usb_alloc_urb [2021-11-23 15:55:17,308 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_alloc_urb [2021-11-23 15:55:17,308 INFO L130 BoogieDeclarations]: Found specification of procedure disconnect [2021-11-23 15:55:17,309 INFO L138 BoogieDeclarations]: Found implementation of procedure disconnect [2021-11-23 15:55:17,309 INFO L130 BoogieDeclarations]: Found specification of procedure zd_intf_to_hw [2021-11-23 15:55:17,309 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_intf_to_hw [2021-11-23 15:55:17,309 INFO L130 BoogieDeclarations]: Found specification of procedure inc_addr [2021-11-23 15:55:17,309 INFO L138 BoogieDeclarations]: Found implementation of procedure inc_addr [2021-11-23 15:55:17,309 INFO L130 BoogieDeclarations]: Found specification of procedure usb_bulk_msg [2021-11-23 15:55:17,310 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_bulk_msg [2021-11-23 15:55:17,310 INFO L130 BoogieDeclarations]: Found specification of procedure zd_chip_to_mac [2021-11-23 15:55:17,310 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_chip_to_mac [2021-11-23 15:55:17,310 INFO L130 BoogieDeclarations]: Found specification of procedure zd_rfwritev_cr_locked [2021-11-23 15:55:17,310 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_rfwritev_cr_locked [2021-11-23 15:55:17,310 INFO L130 BoogieDeclarations]: Found specification of procedure pre_reset [2021-11-23 15:55:17,310 INFO L138 BoogieDeclarations]: Found implementation of procedure pre_reset [2021-11-23 15:55:17,311 INFO L130 BoogieDeclarations]: Found specification of procedure __create_pipe [2021-11-23 15:55:17,311 INFO L138 BoogieDeclarations]: Found implementation of procedure __create_pipe [2021-11-23 15:55:17,311 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2021-11-23 15:55:17,311 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2021-11-23 15:55:17,311 INFO L130 BoogieDeclarations]: Found specification of procedure zd_chip_switch_radio_on [2021-11-23 15:55:17,311 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_chip_switch_radio_on [2021-11-23 15:55:17,312 INFO L130 BoogieDeclarations]: Found specification of procedure usb_fill_int_urb [2021-11-23 15:55:17,312 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_fill_int_urb [2021-11-23 15:55:17,312 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2021-11-23 15:55:17,312 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2021-11-23 15:55:17,312 INFO L130 BoogieDeclarations]: Found specification of procedure init_usb_anchor [2021-11-23 15:55:17,312 INFO L138 BoogieDeclarations]: Found implementation of procedure init_usb_anchor [2021-11-23 15:55:17,313 INFO L130 BoogieDeclarations]: Found specification of procedure uw2453_write_vco_cfg [2021-11-23 15:55:17,313 INFO L138 BoogieDeclarations]: Found implementation of procedure uw2453_write_vco_cfg [2021-11-23 15:55:17,313 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-11-23 15:55:17,313 INFO L130 BoogieDeclarations]: Found specification of procedure zd_chip_switch_radio_off [2021-11-23 15:55:17,313 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_chip_switch_radio_off [2021-11-23 15:55:17,313 INFO L130 BoogieDeclarations]: Found specification of procedure zd_ep_regs_out_msg [2021-11-23 15:55:17,314 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_ep_regs_out_msg [2021-11-23 15:55:17,314 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2021-11-23 15:55:17,314 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2021-11-23 15:55:17,314 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2021-11-23 15:55:17,314 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2021-11-23 15:55:17,314 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_save_flags___0 [2021-11-23 15:55:17,315 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_save_flags___0 [2021-11-23 15:55:17,315 INFO L130 BoogieDeclarations]: Found specification of procedure zd_usb_to_chip [2021-11-23 15:55:17,315 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_usb_to_chip [2021-11-23 15:55:17,315 INFO L130 BoogieDeclarations]: Found specification of procedure zd_chip_disable_hwint [2021-11-23 15:55:17,315 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_chip_disable_hwint [2021-11-23 15:55:17,315 INFO L130 BoogieDeclarations]: Found specification of procedure zd_usb_ioread16v [2021-11-23 15:55:17,315 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_usb_ioread16v [2021-11-23 15:55:17,316 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2021-11-23 15:55:17,316 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2021-11-23 15:55:17,316 INFO L130 BoogieDeclarations]: Found specification of procedure zd_usb_init_hw [2021-11-23 15:55:17,316 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_usb_init_hw [2021-11-23 15:55:17,316 INFO L130 BoogieDeclarations]: Found specification of procedure zd_ioread16_locked [2021-11-23 15:55:17,317 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_ioread16_locked [2021-11-23 15:55:17,317 INFO L130 BoogieDeclarations]: Found specification of procedure zd_chip_init_hw [2021-11-23 15:55:17,317 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_chip_init_hw [2021-11-23 15:55:17,317 INFO L130 BoogieDeclarations]: Found specification of procedure zd_op_bss_info_changed [2021-11-23 15:55:17,317 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_op_bss_info_changed [2021-11-23 15:55:17,317 INFO L130 BoogieDeclarations]: Found specification of procedure ether_addr_equal [2021-11-23 15:55:17,318 INFO L138 BoogieDeclarations]: Found implementation of procedure ether_addr_equal [2021-11-23 15:55:17,318 INFO L130 BoogieDeclarations]: Found specification of procedure usb_alloc_coherent [2021-11-23 15:55:17,318 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_alloc_coherent [2021-11-23 15:55:17,318 INFO L130 BoogieDeclarations]: Found specification of procedure zd_op_get_tsf [2021-11-23 15:55:17,318 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_op_get_tsf [2021-11-23 15:55:17,318 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_mutex_of_zd_chip [2021-11-23 15:55:17,319 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_mutex_of_zd_chip [2021-11-23 15:55:17,319 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_setup_mutex_of_zd_usb_rx [2021-11-23 15:55:17,319 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_setup_mutex_of_zd_usb_rx [2021-11-23 15:55:17,319 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_mutex_of_zd_chip [2021-11-23 15:55:17,319 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_mutex_of_zd_chip [2021-11-23 15:55:17,319 INFO L130 BoogieDeclarations]: Found specification of procedure zd_chip_disable_int [2021-11-23 15:55:17,319 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_chip_disable_int [2021-11-23 15:55:17,320 INFO L130 BoogieDeclarations]: Found specification of procedure zd_process_intr [2021-11-23 15:55:17,320 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_process_intr [2021-11-23 15:55:17,320 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_all_3 [2021-11-23 15:55:17,320 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_all_3 [2021-11-23 15:55:17,320 INFO L130 BoogieDeclarations]: Found specification of procedure link_led_handler [2021-11-23 15:55:17,320 INFO L138 BoogieDeclarations]: Found implementation of procedure link_led_handler [2021-11-23 15:55:17,321 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2021-11-23 15:55:17,321 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2021-11-23 15:55:17,321 INFO L130 BoogieDeclarations]: Found specification of procedure skb_unlink [2021-11-23 15:55:17,321 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_unlink [2021-11-23 15:55:17,321 INFO L130 BoogieDeclarations]: Found specification of procedure zd_ioread16v_locked [2021-11-23 15:55:17,321 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_ioread16v_locked [2021-11-23 15:55:17,322 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2021-11-23 15:55:17,322 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2021-11-23 15:55:17,322 INFO L130 BoogieDeclarations]: Found specification of procedure zd_chip_enable_int [2021-11-23 15:55:17,322 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_chip_enable_int [2021-11-23 15:55:17,322 INFO L130 BoogieDeclarations]: Found specification of procedure usb_reset_device [2021-11-23 15:55:17,322 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_reset_device [2021-11-23 15:55:17,323 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2021-11-23 15:55:17,323 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2021-11-23 15:55:17,323 INFO L130 BoogieDeclarations]: Found specification of procedure _zd_iowrite32v_async_locked [2021-11-23 15:55:17,323 INFO L138 BoogieDeclarations]: Found implementation of procedure _zd_iowrite32v_async_locked [2021-11-23 15:55:17,323 INFO L130 BoogieDeclarations]: Found specification of procedure set_mac_and_bssid [2021-11-23 15:55:17,323 INFO L138 BoogieDeclarations]: Found implementation of procedure set_mac_and_bssid [2021-11-23 15:55:17,323 INFO L130 BoogieDeclarations]: Found specification of procedure zd_op_tx [2021-11-23 15:55:17,324 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_op_tx [2021-11-23 15:55:17,324 INFO L130 BoogieDeclarations]: Found specification of procedure zd_op_add_interface [2021-11-23 15:55:17,324 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_op_add_interface [2021-11-23 15:55:17,324 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-11-23 15:55:17,324 INFO L130 BoogieDeclarations]: Found specification of procedure zd_write_mac_addr [2021-11-23 15:55:17,324 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_write_mac_addr [2021-11-23 15:55:17,324 INFO L130 BoogieDeclarations]: Found specification of procedure IEEE80211_SKB_CB [2021-11-23 15:55:17,325 INFO L138 BoogieDeclarations]: Found implementation of procedure IEEE80211_SKB_CB [2021-11-23 15:55:17,325 INFO L130 BoogieDeclarations]: Found specification of procedure zd_iowrite16a_locked [2021-11-23 15:55:17,325 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_iowrite16a_locked [2021-11-23 15:55:17,325 INFO L130 BoogieDeclarations]: Found specification of procedure preempt_count [2021-11-23 15:55:17,325 INFO L138 BoogieDeclarations]: Found implementation of procedure preempt_count [2021-11-23 15:55:18,775 INFO L236 CfgBuilder]: Building ICFG [2021-11-23 15:55:18,783 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2021-11-23 15:55:30,055 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder has thrown an exception: java.lang.UnsupportedOperationException: Set is immutable at de.uni_freiburg.informatik.ultimate.util.datastructures.ImmutableSet.retainAll(ImmutableSet.java:338) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.UnmodifiableTransFormula.removeSuperfluousVars(UnmodifiableTransFormula.java:212) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaBuilder.finishConstruction(TransFormulaBuilder.java:273) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaBuilder.getTrivialTransFormula(TransFormulaBuilder.java:285) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.removeAuxiliaryGoto(CfgBuilder.java:962) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.buildProcedureCfgFromImplementation(CfgBuilder.java:727) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder.createIcfg(CfgBuilder.java:266) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.RCFGBuilderObserver.process(RCFGBuilderObserver.java:88) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.DFSTreeWalker.runObserver(DFSTreeWalker.java:65) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2021-11-23 15:55:30,060 INFO L158 Benchmark]: Toolchain (without parser) took 23588.27ms. Allocated memory was 96.5MB in the beginning and 499.1MB in the end (delta: 402.7MB). Free memory was 53.3MB in the beginning and 307.1MB in the end (delta: -253.8MB). Peak memory consumption was 271.7MB. Max. memory is 16.1GB. [2021-11-23 15:55:30,060 INFO L158 Benchmark]: CDTParser took 0.30ms. Allocated memory is still 79.7MB. Free memory is still 60.0MB. There was no memory consumed. Max. memory is 16.1GB. [2021-11-23 15:55:30,061 INFO L158 Benchmark]: CACSL2BoogieTranslator took 8698.88ms. Allocated memory was 96.5MB in the beginning and 283.1MB in the end (delta: 186.6MB). Free memory was 53.3MB in the beginning and 151.6MB in the end (delta: -98.3MB). Peak memory consumption was 143.5MB. Max. memory is 16.1GB. [2021-11-23 15:55:30,061 INFO L158 Benchmark]: Boogie Procedure Inliner took 880.57ms. Allocated memory is still 283.1MB. Free memory was 151.6MB in the beginning and 110.6MB in the end (delta: 41.0MB). Peak memory consumption was 76.7MB. Max. memory is 16.1GB. [2021-11-23 15:55:30,062 INFO L158 Benchmark]: Boogie Preprocessor took 980.80ms. Allocated memory was 283.1MB in the beginning and 499.1MB in the end (delta: 216.0MB). Free memory was 110.6MB in the beginning and 299.2MB in the end (delta: -188.6MB). Peak memory consumption was 65.2MB. Max. memory is 16.1GB. [2021-11-23 15:55:30,063 INFO L158 Benchmark]: RCFGBuilder took 13021.38ms. Allocated memory is still 499.1MB. Free memory was 299.2MB in the beginning and 307.1MB in the end (delta: -7.9MB). Peak memory consumption was 116.4MB. Max. memory is 16.1GB. [2021-11-23 15:55:30,066 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.30ms. Allocated memory is still 79.7MB. Free memory is still 60.0MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 8698.88ms. Allocated memory was 96.5MB in the beginning and 283.1MB in the end (delta: 186.6MB). Free memory was 53.3MB in the beginning and 151.6MB in the end (delta: -98.3MB). Peak memory consumption was 143.5MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 880.57ms. Allocated memory is still 283.1MB. Free memory was 151.6MB in the beginning and 110.6MB in the end (delta: 41.0MB). Peak memory consumption was 76.7MB. Max. memory is 16.1GB. * Boogie Preprocessor took 980.80ms. Allocated memory was 283.1MB in the beginning and 499.1MB in the end (delta: 216.0MB). Free memory was 110.6MB in the beginning and 299.2MB in the end (delta: -188.6MB). Peak memory consumption was 65.2MB. Max. memory is 16.1GB. * RCFGBuilder took 13021.38ms. Allocated memory is still 499.1MB. Free memory was 299.2MB in the beginning and 307.1MB in the end (delta: -7.9MB). Peak memory consumption was 116.4MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: - ExceptionOrErrorResult: UnsupportedOperationException: Set is immutable de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: UnsupportedOperationException: Set is immutable: de.uni_freiburg.informatik.ultimate.util.datastructures.ImmutableSet.retainAll(ImmutableSet.java:338) RESULT: Ultimate could not prove your program: Toolchain returned no result. [2021-11-23 15:55:30,211 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5763f596-be40-4854-b07e-899c17481e68/bin/ukojak-CwSLpZB5Qu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5763f596-be40-4854-b07e-899c17481e68/bin/ukojak-CwSLpZB5Qu/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5763f596-be40-4854-b07e-899c17481e68/bin/ukojak-CwSLpZB5Qu/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5763f596-be40-4854-b07e-899c17481e68/bin/ukojak-CwSLpZB5Qu/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5763f596-be40-4854-b07e-899c17481e68/bin/ukojak-CwSLpZB5Qu/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--net--wireless--zd1211rw--zd1211rw.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5763f596-be40-4854-b07e-899c17481e68/bin/ukojak-CwSLpZB5Qu/config/svcomp-Reach-64bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5763f596-be40-4854-b07e-899c17481e68/bin/ukojak-CwSLpZB5Qu --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash c4688b1ddb31359a921bfca23d47e7e923ff98a1afc48ce8e9cab3f87b203bbb --- Real Ultimate output --- This is Ultimate 0.2.2-dev-6a47aea [2021-11-23 15:55:32,493 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-23 15:55:32,496 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-23 15:55:32,544 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-23 15:55:32,545 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-23 15:55:32,549 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-23 15:55:32,552 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-23 15:55:32,557 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-23 15:55:32,560 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-23 15:55:32,566 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-23 15:55:32,569 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-23 15:55:32,571 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-23 15:55:32,571 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-23 15:55:32,574 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-23 15:55:32,576 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-23 15:55:32,578 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-23 15:55:32,580 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-23 15:55:32,581 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-23 15:55:32,589 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-23 15:55:32,597 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-23 15:55:32,599 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-23 15:55:32,604 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-23 15:55:32,606 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-23 15:55:32,609 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-23 15:55:32,616 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-23 15:55:32,617 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-23 15:55:32,617 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-23 15:55:32,619 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-23 15:55:32,620 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-23 15:55:32,621 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-23 15:55:32,621 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-23 15:55:32,622 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-23 15:55:32,624 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-23 15:55:32,625 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-23 15:55:32,627 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-23 15:55:32,627 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-23 15:55:32,642 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-23 15:55:32,643 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-23 15:55:32,643 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-23 15:55:32,645 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-23 15:55:32,646 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-23 15:55:32,647 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5763f596-be40-4854-b07e-899c17481e68/bin/ukojak-CwSLpZB5Qu/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2021-11-23 15:55:32,684 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-23 15:55:32,685 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-23 15:55:32,686 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-23 15:55:32,686 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2021-11-23 15:55:32,688 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-11-23 15:55:32,688 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-11-23 15:55:32,688 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-23 15:55:32,688 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-23 15:55:32,688 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-23 15:55:32,689 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-23 15:55:32,690 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-23 15:55:32,690 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2021-11-23 15:55:32,690 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2021-11-23 15:55:32,690 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2021-11-23 15:55:32,690 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-23 15:55:32,691 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-23 15:55:32,691 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-23 15:55:32,691 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2021-11-23 15:55:32,691 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2021-11-23 15:55:32,691 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-23 15:55:32,692 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-23 15:55:32,692 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-23 15:55:32,692 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-23 15:55:32,692 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-23 15:55:32,692 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2021-11-23 15:55:32,693 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2021-11-23 15:55:32,693 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-23 15:55:32,693 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2021-11-23 15:55:32,693 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-11-23 15:55:32,693 INFO L138 SettingsManager]: * Logic for external solver=AUFBV 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_5763f596-be40-4854-b07e-899c17481e68/bin/ukojak-CwSLpZB5Qu/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5763f596-be40-4854-b07e-899c17481e68/bin/ukojak-CwSLpZB5Qu Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> c4688b1ddb31359a921bfca23d47e7e923ff98a1afc48ce8e9cab3f87b203bbb [2021-11-23 15:55:33,097 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-23 15:55:33,131 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-23 15:55:33,133 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-23 15:55:33,134 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-23 15:55:33,135 INFO L275 PluginConnector]: CDTParser initialized [2021-11-23 15:55:33,136 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5763f596-be40-4854-b07e-899c17481e68/bin/ukojak-CwSLpZB5Qu/../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--net--wireless--zd1211rw--zd1211rw.ko-entry_point.cil.out.i [2021-11-23 15:55:33,221 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5763f596-be40-4854-b07e-899c17481e68/bin/ukojak-CwSLpZB5Qu/data/dfdf7d315/7e7f1ff3e84f404eb6c91e48d5cc0df2/FLAG4a3cec1a2 [2021-11-23 15:55:34,369 INFO L306 CDTParser]: Found 1 translation units. [2021-11-23 15:55:34,370 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5763f596-be40-4854-b07e-899c17481e68/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--net--wireless--zd1211rw--zd1211rw.ko-entry_point.cil.out.i [2021-11-23 15:55:34,467 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5763f596-be40-4854-b07e-899c17481e68/bin/ukojak-CwSLpZB5Qu/data/dfdf7d315/7e7f1ff3e84f404eb6c91e48d5cc0df2/FLAG4a3cec1a2 [2021-11-23 15:55:34,555 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5763f596-be40-4854-b07e-899c17481e68/bin/ukojak-CwSLpZB5Qu/data/dfdf7d315/7e7f1ff3e84f404eb6c91e48d5cc0df2 [2021-11-23 15:55:34,558 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-23 15:55:34,560 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-23 15:55:34,563 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-23 15:55:34,564 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-23 15:55:34,604 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-23 15:55:34,605 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 03:55:34" (1/1) ... [2021-11-23 15:55:34,608 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7c79cf28 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:55:34, skipping insertion in model container [2021-11-23 15:55:34,608 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 03:55:34" (1/1) ... [2021-11-23 15:55:34,616 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-23 15:55:34,963 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-23 15:55:41,689 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5763f596-be40-4854-b07e-899c17481e68/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--net--wireless--zd1211rw--zd1211rw.ko-entry_point.cil.out.i[634007,634020] [2021-11-23 15:55:42,092 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 15:55:42,159 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2021-11-23 15:55:42,288 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-23 15:55:42,972 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5763f596-be40-4854-b07e-899c17481e68/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--net--wireless--zd1211rw--zd1211rw.ko-entry_point.cil.out.i[634007,634020] [2021-11-23 15:55:42,990 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 15:55:43,050 INFO L203 MainTranslator]: Completed pre-run [2021-11-23 15:55:43,876 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5763f596-be40-4854-b07e-899c17481e68/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--net--wireless--zd1211rw--zd1211rw.ko-entry_point.cil.out.i[634007,634020] [2021-11-23 15:55:43,900 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 15:55:44,221 INFO L208 MainTranslator]: Completed translation [2021-11-23 15:55:44,221 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:55:44 WrapperNode [2021-11-23 15:55:44,222 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-23 15:55:44,223 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-23 15:55:44,223 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-23 15:55:44,223 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-23 15:55:44,230 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:55:44" (1/1) ... [2021-11-23 15:55:44,535 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:55:44" (1/1) ... [2021-11-23 15:55:45,097 INFO L137 Inliner]: procedures = 763, calls = 8905, calls flagged for inlining = 319, calls inlined = 304, statements flattened = 15546 [2021-11-23 15:55:45,098 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-23 15:55:45,100 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-23 15:55:45,100 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-23 15:55:45,100 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-23 15:55:45,109 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:55:44" (1/1) ... [2021-11-23 15:55:45,110 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:55:44" (1/1) ... [2021-11-23 15:55:45,200 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:55:44" (1/1) ... [2021-11-23 15:55:45,201 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:55:44" (1/1) ... [2021-11-23 15:55:45,732 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:55:44" (1/1) ... [2021-11-23 15:55:45,800 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:55:44" (1/1) ... [2021-11-23 15:55:45,871 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:55:44" (1/1) ... [2021-11-23 15:55:45,941 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-23 15:55:45,942 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-23 15:55:45,942 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-23 15:55:45,943 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-23 15:55:45,943 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:55:44" (1/1) ... [2021-11-23 15:55:46,026 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-23 15:55:46,036 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5763f596-be40-4854-b07e-899c17481e68/bin/ukojak-CwSLpZB5Qu/z3 [2021-11-23 15:55:46,060 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5763f596-be40-4854-b07e-899c17481e68/bin/ukojak-CwSLpZB5Qu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2021-11-23 15:55:46,106 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5763f596-be40-4854-b07e-899c17481e68/bin/ukojak-CwSLpZB5Qu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2021-11-23 15:55:46,125 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2021-11-23 15:55:46,125 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2021-11-23 15:55:46,125 INFO L130 BoogieDeclarations]: Found specification of procedure usb_submit_urb [2021-11-23 15:55:46,125 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_submit_urb [2021-11-23 15:55:46,126 INFO L130 BoogieDeclarations]: Found specification of procedure zd_ioread32_locked [2021-11-23 15:55:46,126 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_ioread32_locked [2021-11-23 15:55:46,126 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_tx_info_clear_status [2021-11-23 15:55:46,126 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_tx_info_clear_status [2021-11-23 15:55:46,126 INFO L130 BoogieDeclarations]: Found specification of procedure zd_check_signal [2021-11-23 15:55:46,126 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_check_signal [2021-11-23 15:55:46,127 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2021-11-23 15:55:46,127 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2021-11-23 15:55:46,127 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_head_init [2021-11-23 15:55:46,127 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_head_init [2021-11-23 15:55:46,127 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_xfer_int [2021-11-23 15:55:46,127 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_xfer_int [2021-11-23 15:55:46,128 INFO L130 BoogieDeclarations]: Found specification of procedure post_reset [2021-11-23 15:55:46,128 INFO L138 BoogieDeclarations]: Found implementation of procedure post_reset [2021-11-23 15:55:46,128 INFO L130 BoogieDeclarations]: Found specification of procedure zd_mac_init_hw [2021-11-23 15:55:46,128 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_mac_init_hw [2021-11-23 15:55:46,128 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2021-11-23 15:55:46,128 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2021-11-23 15:55:46,129 INFO L130 BoogieDeclarations]: Found specification of procedure dump_stack [2021-11-23 15:55:46,129 INFO L138 BoogieDeclarations]: Found implementation of procedure dump_stack [2021-11-23 15:55:46,129 INFO L130 BoogieDeclarations]: Found specification of procedure zd_usb_to_usbdev [2021-11-23 15:55:46,129 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_usb_to_usbdev [2021-11-23 15:55:46,129 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u8~0~TO~C_INT [2021-11-23 15:55:46,129 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u8~0~TO~C_INT [2021-11-23 15:55:46,129 INFO L130 BoogieDeclarations]: Found specification of procedure activate_work_3 [2021-11-23 15:55:46,130 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_work_3 [2021-11-23 15:55:46,130 INFO L130 BoogieDeclarations]: Found specification of procedure zd_mac_rx [2021-11-23 15:55:46,130 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_mac_rx [2021-11-23 15:55:46,130 INFO L130 BoogieDeclarations]: Found specification of procedure zd_chip_set_channel [2021-11-23 15:55:46,130 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_chip_set_channel [2021-11-23 15:55:46,130 INFO L130 BoogieDeclarations]: Found specification of procedure zd_chip_clear [2021-11-23 15:55:46,131 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_chip_clear [2021-11-23 15:55:46,131 INFO L130 BoogieDeclarations]: Found specification of procedure zd_switch_radio_off [2021-11-23 15:55:46,131 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_switch_radio_off [2021-11-23 15:55:46,131 INFO L130 BoogieDeclarations]: Found specification of procedure free_rx_urb [2021-11-23 15:55:46,132 INFO L138 BoogieDeclarations]: Found implementation of procedure free_rx_urb [2021-11-23 15:55:46,132 INFO L130 BoogieDeclarations]: Found specification of procedure zd_op_configure_filter [2021-11-23 15:55:46,132 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_op_configure_filter [2021-11-23 15:55:46,132 INFO L130 BoogieDeclarations]: Found specification of procedure usb_queue_reset_device [2021-11-23 15:55:46,132 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_queue_reset_device [2021-11-23 15:55:46,133 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2021-11-23 15:55:46,133 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2021-11-23 15:55:46,133 INFO L130 BoogieDeclarations]: Found specification of procedure fw_reg_addr [2021-11-23 15:55:46,134 INFO L138 BoogieDeclarations]: Found implementation of procedure fw_reg_addr [2021-11-23 15:55:46,134 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_beacon_get [2021-11-23 15:55:46,134 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_beacon_get [2021-11-23 15:55:46,134 INFO L130 BoogieDeclarations]: Found specification of procedure zd_switch_radio_on [2021-11-23 15:55:46,135 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_switch_radio_on [2021-11-23 15:55:46,135 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2021-11-23 15:55:46,135 INFO L130 BoogieDeclarations]: Found specification of procedure zd_op_config [2021-11-23 15:55:46,136 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_op_config [2021-11-23 15:55:46,136 INFO L130 BoogieDeclarations]: Found specification of procedure usb_free_coherent [2021-11-23 15:55:46,137 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_free_coherent [2021-11-23 15:55:46,137 INFO L130 BoogieDeclarations]: Found specification of procedure uw2453_init_mode [2021-11-23 15:55:46,137 INFO L138 BoogieDeclarations]: Found implementation of procedure uw2453_init_mode [2021-11-23 15:55:46,137 INFO L130 BoogieDeclarations]: Found specification of procedure arch_irqs_disabled_flags [2021-11-23 15:55:46,137 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_irqs_disabled_flags [2021-11-23 15:55:46,137 INFO L130 BoogieDeclarations]: Found specification of procedure zd_chip_enable_hwint [2021-11-23 15:55:46,138 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_chip_enable_hwint [2021-11-23 15:55:46,139 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2021-11-23 15:55:46,139 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2021-11-23 15:55:46,139 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-23 15:55:46,139 INFO L130 BoogieDeclarations]: Found specification of procedure zd_chip_lock_phy_regs [2021-11-23 15:55:46,139 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_chip_lock_phy_regs [2021-11-23 15:55:46,140 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2 [2021-11-23 15:55:46,140 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2021-11-23 15:55:46,141 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2021-11-23 15:55:46,141 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2021-11-23 15:55:46,141 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2021-11-23 15:55:46,141 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2021-11-23 15:55:46,141 INFO L130 BoogieDeclarations]: Found specification of procedure zd_rf_to_chip [2021-11-23 15:55:46,141 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_rf_to_chip [2021-11-23 15:55:46,142 INFO L130 BoogieDeclarations]: Found specification of procedure zd_mac_free_cur_beacon_locked [2021-11-23 15:55:46,142 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_mac_free_cur_beacon_locked [2021-11-23 15:55:46,142 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_is_first [2021-11-23 15:55:46,142 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_is_first [2021-11-23 15:55:46,142 INFO L130 BoogieDeclarations]: Found specification of procedure zd_usb_iowrite16v_async [2021-11-23 15:55:46,142 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_usb_iowrite16v_async [2021-11-23 15:55:46,143 INFO L130 BoogieDeclarations]: Found specification of procedure usb_unanchor_urb [2021-11-23 15:55:46,143 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_unanchor_urb [2021-11-23 15:55:46,143 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2021-11-23 15:55:46,143 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2021-11-23 15:55:46,143 INFO L130 BoogieDeclarations]: Found specification of procedure zd_rfwrite_locked [2021-11-23 15:55:46,144 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_rfwrite_locked [2021-11-23 15:55:46,144 INFO L130 BoogieDeclarations]: Found specification of procedure round_jiffies_relative [2021-11-23 15:55:46,144 INFO L138 BoogieDeclarations]: Found implementation of procedure round_jiffies_relative [2021-11-23 15:55:46,144 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2021-11-23 15:55:46,145 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2021-11-23 15:55:46,145 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_is_locked [2021-11-23 15:55:46,145 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_is_locked [2021-11-23 15:55:46,146 INFO L130 BoogieDeclarations]: Found specification of procedure zd_mac_free_cur_beacon [2021-11-23 15:55:46,146 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_mac_free_cur_beacon [2021-11-23 15:55:46,146 INFO L130 BoogieDeclarations]: Found specification of procedure beacon_watchdog_handler [2021-11-23 15:55:46,147 INFO L138 BoogieDeclarations]: Found implementation of procedure beacon_watchdog_handler [2021-11-23 15:55:46,147 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_setup_mutex_of_zd_usb_rx [2021-11-23 15:55:46,147 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_setup_mutex_of_zd_usb_rx [2021-11-23 15:55:46,148 INFO L130 BoogieDeclarations]: Found specification of procedure zd_op_remove_interface [2021-11-23 15:55:46,148 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_op_remove_interface [2021-11-23 15:55:46,148 INFO L130 BoogieDeclarations]: Found specification of procedure check_read_regs [2021-11-23 15:55:46,148 INFO L138 BoogieDeclarations]: Found implementation of procedure check_read_regs [2021-11-23 15:55:46,148 INFO L130 BoogieDeclarations]: Found specification of procedure zd_rf_clear [2021-11-23 15:55:46,148 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_rf_clear [2021-11-23 15:55:46,149 INFO L130 BoogieDeclarations]: Found specification of procedure handle_rx_packet [2021-11-23 15:55:46,149 INFO L138 BoogieDeclarations]: Found implementation of procedure handle_rx_packet [2021-11-23 15:55:46,149 INFO L130 BoogieDeclarations]: Found specification of procedure zd_op_stop [2021-11-23 15:55:46,149 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_op_stop [2021-11-23 15:55:46,149 INFO L130 BoogieDeclarations]: Found specification of procedure zd_iowrite32a_locked [2021-11-23 15:55:46,150 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_iowrite32a_locked [2021-11-23 15:55:46,150 INFO L130 BoogieDeclarations]: Found specification of procedure zd1211b_al7230b_finalize [2021-11-23 15:55:46,150 INFO L138 BoogieDeclarations]: Found implementation of procedure zd1211b_al7230b_finalize [2021-11-23 15:55:46,150 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2021-11-23 15:55:46,151 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2021-11-23 15:55:46,151 INFO L130 BoogieDeclarations]: Found specification of procedure zd_iowrite16_locked [2021-11-23 15:55:46,154 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_iowrite16_locked [2021-11-23 15:55:46,154 INFO L130 BoogieDeclarations]: Found specification of procedure usb_kill_urb [2021-11-23 15:55:46,154 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_kill_urb [2021-11-23 15:55:46,154 INFO L130 BoogieDeclarations]: Found specification of procedure test_init [2021-11-23 15:55:46,155 INFO L138 BoogieDeclarations]: Found implementation of procedure test_init [2021-11-23 15:55:46,156 INFO L130 BoogieDeclarations]: Found specification of procedure usb_kill_anchored_urbs [2021-11-23 15:55:46,157 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_kill_anchored_urbs [2021-11-23 15:55:46,157 INFO L130 BoogieDeclarations]: Found specification of procedure request_fw_file [2021-11-23 15:55:46,158 INFO L138 BoogieDeclarations]: Found implementation of procedure request_fw_file [2021-11-23 15:55:46,163 INFO L130 BoogieDeclarations]: Found specification of procedure dump_cr [2021-11-23 15:55:46,163 INFO L138 BoogieDeclarations]: Found implementation of procedure dump_cr [2021-11-23 15:55:46,164 INFO L130 BoogieDeclarations]: Found specification of procedure usb_pipe_endpoint [2021-11-23 15:55:46,164 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_pipe_endpoint [2021-11-23 15:55:46,164 INFO L130 BoogieDeclarations]: Found specification of procedure zd_mc_clear [2021-11-23 15:55:46,164 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_mc_clear [2021-11-23 15:55:46,164 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2021-11-23 15:55:46,164 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2021-11-23 15:55:46,164 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_dequeue [2021-11-23 15:55:46,165 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_dequeue [2021-11-23 15:55:46,165 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-11-23 15:55:46,165 INFO L130 BoogieDeclarations]: Found specification of procedure zd_write_mac_addr_common [2021-11-23 15:55:46,165 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_write_mac_addr_common [2021-11-23 15:55:46,165 INFO L130 BoogieDeclarations]: Found specification of procedure zd_op_prepare_multicast [2021-11-23 15:55:46,165 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_op_prepare_multicast [2021-11-23 15:55:46,165 INFO L130 BoogieDeclarations]: Found specification of procedure complete [2021-11-23 15:55:46,166 INFO L138 BoogieDeclarations]: Found implementation of procedure complete [2021-11-23 15:55:46,166 INFO L130 BoogieDeclarations]: Found specification of procedure zd_usb_disable_tx [2021-11-23 15:55:46,166 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_usb_disable_tx [2021-11-23 15:55:46,166 INFO L130 BoogieDeclarations]: Found specification of procedure zd_usb_to_hw [2021-11-23 15:55:46,166 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_usb_to_hw [2021-11-23 15:55:46,166 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-11-23 15:55:46,166 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_free_hw [2021-11-23 15:55:46,167 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_free_hw [2021-11-23 15:55:46,167 INFO L130 BoogieDeclarations]: Found specification of procedure zd_usb_ioread16 [2021-11-23 15:55:46,167 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_usb_ioread16 [2021-11-23 15:55:46,167 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-11-23 15:55:46,167 INFO L130 BoogieDeclarations]: Found specification of procedure zd_usb_resume [2021-11-23 15:55:46,167 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_usb_resume [2021-11-23 15:55:46,167 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2021-11-23 15:55:46,168 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8 [2021-11-23 15:55:46,168 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2 [2021-11-23 15:55:46,168 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2021-11-23 15:55:46,168 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2021-11-23 15:55:46,168 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4 [2021-11-23 15:55:46,168 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2021-11-23 15:55:46,168 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2021-11-23 15:55:46,168 INFO L130 BoogieDeclarations]: Found specification of procedure zd_ioread32v_locked [2021-11-23 15:55:46,169 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_ioread32v_locked [2021-11-23 15:55:46,169 INFO L130 BoogieDeclarations]: Found specification of procedure get_fw_name [2021-11-23 15:55:46,169 INFO L138 BoogieDeclarations]: Found implementation of procedure get_fw_name [2021-11-23 15:55:46,169 INFO L130 BoogieDeclarations]: Found specification of procedure zd_chip_is_zd1211b [2021-11-23 15:55:46,169 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_chip_is_zd1211b [2021-11-23 15:55:46,169 INFO L130 BoogieDeclarations]: Found specification of procedure usb_control_msg [2021-11-23 15:55:46,169 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_control_msg [2021-11-23 15:55:46,170 INFO L130 BoogieDeclarations]: Found specification of procedure set_beacon_interval [2021-11-23 15:55:46,170 INFO L138 BoogieDeclarations]: Found implementation of procedure set_beacon_interval [2021-11-23 15:55:46,170 INFO L130 BoogieDeclarations]: Found specification of procedure set_rx_filter [2021-11-23 15:55:46,170 INFO L138 BoogieDeclarations]: Found implementation of procedure set_rx_filter [2021-11-23 15:55:46,170 INFO L130 BoogieDeclarations]: Found specification of procedure uw2453_synth_set_channel [2021-11-23 15:55:46,170 INFO L138 BoogieDeclarations]: Found implementation of procedure uw2453_synth_set_channel [2021-11-23 15:55:46,170 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work___0 [2021-11-23 15:55:46,171 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work___0 [2021-11-23 15:55:46,171 INFO L130 BoogieDeclarations]: Found specification of procedure usb_free_urb [2021-11-23 15:55:46,171 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_free_urb [2021-11-23 15:55:46,171 INFO L130 BoogieDeclarations]: Found specification of procedure zd_usb_iowrite16v_async_start [2021-11-23 15:55:46,171 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_usb_iowrite16v_async_start [2021-11-23 15:55:46,171 INFO L130 BoogieDeclarations]: Found specification of procedure zd_usb_disable_rx [2021-11-23 15:55:46,171 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_usb_disable_rx [2021-11-23 15:55:46,171 INFO L130 BoogieDeclarations]: Found specification of procedure zd1211b_al2230_finalize_rf [2021-11-23 15:55:46,172 INFO L138 BoogieDeclarations]: Found implementation of procedure zd1211b_al2230_finalize_rf [2021-11-23 15:55:46,172 INFO L130 BoogieDeclarations]: Found specification of procedure zd_iowrite32_locked [2021-11-23 15:55:46,172 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_iowrite32_locked [2021-11-23 15:55:46,172 INFO L130 BoogieDeclarations]: Found specification of procedure handle_regs_int_override [2021-11-23 15:55:46,173 INFO L138 BoogieDeclarations]: Found implementation of procedure handle_regs_int_override [2021-11-23 15:55:46,173 INFO L130 BoogieDeclarations]: Found specification of procedure zd_chip_set_multicast_hash [2021-11-23 15:55:46,174 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_chip_set_multicast_hash [2021-11-23 15:55:46,174 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_tail [2021-11-23 15:55:46,174 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_tail [2021-11-23 15:55:46,174 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2021-11-23 15:55:46,174 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2021-11-23 15:55:46,174 INFO L130 BoogieDeclarations]: Found specification of procedure disable_hwint [2021-11-23 15:55:46,175 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_hwint [2021-11-23 15:55:46,175 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2021-11-23 15:55:46,175 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2021-11-23 15:55:46,175 INFO L130 BoogieDeclarations]: Found specification of procedure zd_mac_tx_status [2021-11-23 15:55:46,175 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_mac_tx_status [2021-11-23 15:55:46,175 INFO L130 BoogieDeclarations]: Found specification of procedure zd_chip_disable_rxtx [2021-11-23 15:55:46,175 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_chip_disable_rxtx [2021-11-23 15:55:46,175 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work [2021-11-23 15:55:46,176 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work [2021-11-23 15:55:46,176 INFO L130 BoogieDeclarations]: Found specification of procedure zd_chip_unlock_phy_regs [2021-11-23 15:55:46,176 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_chip_unlock_phy_regs [2021-11-23 15:55:46,176 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2021-11-23 15:55:46,176 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2021-11-23 15:55:46,176 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2021-11-23 15:55:46,176 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2021-11-23 15:55:46,177 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1 [2021-11-23 15:55:46,177 INFO L130 BoogieDeclarations]: Found specification of procedure zd_rf_name [2021-11-23 15:55:46,177 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_rf_name [2021-11-23 15:55:46,177 INFO L130 BoogieDeclarations]: Found specification of procedure interface_to_usbdev [2021-11-23 15:55:46,177 INFO L138 BoogieDeclarations]: Found implementation of procedure interface_to_usbdev [2021-11-23 15:55:46,177 INFO L130 BoogieDeclarations]: Found specification of procedure zd_mac_clear [2021-11-23 15:55:46,177 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_mac_clear [2021-11-23 15:55:46,177 INFO L130 BoogieDeclarations]: Found specification of procedure zd_rfwritev_locked [2021-11-23 15:55:46,178 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_rfwritev_locked [2021-11-23 15:55:46,178 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-23 15:55:46,178 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-23 15:55:46,178 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_wake_queues [2021-11-23 15:55:46,178 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_wake_queues [2021-11-23 15:55:46,178 INFO L130 BoogieDeclarations]: Found specification of procedure zd_chip_control_leds [2021-11-23 15:55:46,178 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_chip_control_leds [2021-11-23 15:55:46,179 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2021-11-23 15:55:46,179 INFO L130 BoogieDeclarations]: Found specification of procedure usb_get_intfdata [2021-11-23 15:55:46,179 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_get_intfdata [2021-11-23 15:55:46,179 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2021-11-23 15:55:46,179 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2021-11-23 15:55:46,179 INFO L130 BoogieDeclarations]: Found specification of procedure scnprint_id___0 [2021-11-23 15:55:46,179 INFO L138 BoogieDeclarations]: Found implementation of procedure scnprint_id___0 [2021-11-23 15:55:46,179 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_is_pspoll [2021-11-23 15:55:46,180 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_is_pspoll [2021-11-23 15:55:46,180 INFO L130 BoogieDeclarations]: Found specification of procedure zd_usb_iowrite16v_async_end [2021-11-23 15:55:46,180 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_usb_iowrite16v_async_end [2021-11-23 15:55:46,180 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2021-11-23 15:55:46,180 INFO L130 BoogieDeclarations]: Found specification of procedure skb_dequeue [2021-11-23 15:55:46,180 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_dequeue [2021-11-23 15:55:46,180 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2021-11-23 15:55:46,181 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2021-11-23 15:55:46,185 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2021-11-23 15:55:46,185 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2021-11-23 15:55:46,185 INFO L130 BoogieDeclarations]: Found specification of procedure upload_code [2021-11-23 15:55:46,185 INFO L138 BoogieDeclarations]: Found implementation of procedure upload_code [2021-11-23 15:55:46,186 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2021-11-23 15:55:46,186 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2021-11-23 15:55:46,186 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_delayed_work_sync [2021-11-23 15:55:46,186 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_delayed_work_sync [2021-11-23 15:55:46,186 INFO L130 BoogieDeclarations]: Found specification of procedure zd_rx_idle_timer_handler [2021-11-23 15:55:46,188 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_rx_idle_timer_handler [2021-11-23 15:55:46,188 INFO L130 BoogieDeclarations]: Found specification of procedure zd_rfwrite_cr_locked [2021-11-23 15:55:46,188 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_rfwrite_cr_locked [2021-11-23 15:55:46,188 INFO L130 BoogieDeclarations]: Found specification of procedure destroy_workqueue [2021-11-23 15:55:46,188 INFO L138 BoogieDeclarations]: Found implementation of procedure destroy_workqueue [2021-11-23 15:55:46,188 INFO L130 BoogieDeclarations]: Found specification of procedure set_rts_cts [2021-11-23 15:55:46,188 INFO L138 BoogieDeclarations]: Found implementation of procedure set_rts_cts [2021-11-23 15:55:46,189 INFO L130 BoogieDeclarations]: Found specification of procedure zd_usb_to_mac [2021-11-23 15:55:46,189 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_usb_to_mac [2021-11-23 15:55:46,189 INFO L130 BoogieDeclarations]: Found specification of procedure __zd_usb_disable_rx [2021-11-23 15:55:46,189 INFO L138 BoogieDeclarations]: Found implementation of procedure __zd_usb_disable_rx [2021-11-23 15:55:46,189 INFO L130 BoogieDeclarations]: Found specification of procedure zd_submit_waiting_urb [2021-11-23 15:55:46,189 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_submit_waiting_urb [2021-11-23 15:55:46,189 INFO L130 BoogieDeclarations]: Found specification of procedure zd_usb_stop [2021-11-23 15:55:46,189 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_usb_stop [2021-11-23 15:55:46,190 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_tx_status_irqsafe [2021-11-23 15:55:46,190 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_tx_status_irqsafe [2021-11-23 15:55:46,190 INFO L130 BoogieDeclarations]: Found specification of procedure zd_usb_reset_rx_idle_timer [2021-11-23 15:55:46,190 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_usb_reset_rx_idle_timer [2021-11-23 15:55:46,190 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2021-11-23 15:55:46,190 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2021-11-23 15:55:46,190 INFO L130 BoogieDeclarations]: Found specification of procedure usb_fill_bulk_urb [2021-11-23 15:55:46,191 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_fill_bulk_urb [2021-11-23 15:55:46,191 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2021-11-23 15:55:46,191 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2021-11-23 15:55:46,191 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work_on [2021-11-23 15:55:46,191 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work_on [2021-11-23 15:55:46,191 INFO L130 BoogieDeclarations]: Found specification of procedure zd_set_beacon_interval [2021-11-23 15:55:46,191 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_set_beacon_interval [2021-11-23 15:55:46,191 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2021-11-23 15:55:46,191 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2021-11-23 15:55:46,192 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2021-11-23 15:55:46,192 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2021-11-23 15:55:46,192 INFO L130 BoogieDeclarations]: Found specification of procedure get_bcdDevice [2021-11-23 15:55:46,192 INFO L138 BoogieDeclarations]: Found implementation of procedure get_bcdDevice [2021-11-23 15:55:46,192 INFO L130 BoogieDeclarations]: Found specification of procedure zd_usb_disable_int [2021-11-23 15:55:46,192 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_usb_disable_int [2021-11-23 15:55:46,192 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2021-11-23 15:55:46,192 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2021-11-23 15:55:46,193 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock [2021-11-23 15:55:46,193 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock [2021-11-23 15:55:46,193 INFO L130 BoogieDeclarations]: Found specification of procedure get_unaligned_le16 [2021-11-23 15:55:46,193 INFO L138 BoogieDeclarations]: Found implementation of procedure get_unaligned_le16 [2021-11-23 15:55:46,193 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2021-11-23 15:55:46,193 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2021-11-23 15:55:46,193 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-23 15:55:46,193 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2021-11-23 15:55:46,194 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2021-11-23 15:55:46,194 INFO L130 BoogieDeclarations]: Found specification of procedure zd_rf_init_hw [2021-11-23 15:55:46,194 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_rf_init_hw [2021-11-23 15:55:46,194 INFO L130 BoogieDeclarations]: Found specification of procedure __zd_usb_enable_rx [2021-11-23 15:55:46,194 INFO L138 BoogieDeclarations]: Found implementation of procedure __zd_usb_enable_rx [2021-11-23 15:55:46,194 INFO L130 BoogieDeclarations]: Found specification of procedure usb_int_regs_length [2021-11-23 15:55:46,194 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_int_regs_length [2021-11-23 15:55:46,194 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-11-23 15:55:46,195 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_work_3 [2021-11-23 15:55:46,195 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_work_3 [2021-11-23 15:55:46,195 INFO L130 BoogieDeclarations]: Found specification of procedure usb_anchor_urb [2021-11-23 15:55:46,195 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_anchor_urb [2021-11-23 15:55:46,195 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2021-11-23 15:55:46,195 INFO L130 BoogieDeclarations]: Found specification of procedure zd_iowrite32 [2021-11-23 15:55:46,195 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_iowrite32 [2021-11-23 15:55:46,195 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2021-11-23 15:55:46,196 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2021-11-23 15:55:46,196 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2021-11-23 15:55:46,196 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-11-23 15:55:46,196 INFO L130 BoogieDeclarations]: Found specification of procedure zd_mac_config_beacon [2021-11-23 15:55:46,196 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_mac_config_beacon [2021-11-23 15:55:46,196 INFO L130 BoogieDeclarations]: Found specification of procedure disable_work_3 [2021-11-23 15:55:46,196 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_work_3 [2021-11-23 15:55:46,196 INFO L130 BoogieDeclarations]: Found specification of procedure kfree_skb [2021-11-23 15:55:46,197 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree_skb [2021-11-23 15:55:46,197 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2021-11-23 15:55:46,197 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2021-11-23 15:55:46,197 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work_on [2021-11-23 15:55:46,197 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work_on [2021-11-23 15:55:46,197 INFO L130 BoogieDeclarations]: Found specification of procedure _ieee80211_hw_set [2021-11-23 15:55:46,197 INFO L138 BoogieDeclarations]: Found implementation of procedure _ieee80211_hw_set [2021-11-23 15:55:46,197 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2021-11-23 15:55:46,198 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2021-11-23 15:55:46,198 INFO L130 BoogieDeclarations]: Found specification of procedure zd_tx_watchdog_handler [2021-11-23 15:55:46,198 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_tx_watchdog_handler [2021-11-23 15:55:46,198 INFO L130 BoogieDeclarations]: Found specification of procedure zd_hw_mac [2021-11-23 15:55:46,198 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_hw_mac [2021-11-23 15:55:46,198 INFO L130 BoogieDeclarations]: Found specification of procedure read_values [2021-11-23 15:55:46,198 INFO L138 BoogieDeclarations]: Found implementation of procedure read_values [2021-11-23 15:55:46,198 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_intfdata [2021-11-23 15:55:46,199 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_intfdata [2021-11-23 15:55:46,199 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2021-11-23 15:55:46,199 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2021-11-23 15:55:46,199 INFO L130 BoogieDeclarations]: Found specification of procedure release_firmware [2021-11-23 15:55:46,199 INFO L138 BoogieDeclarations]: Found implementation of procedure release_firmware [2021-11-23 15:55:46,199 INFO L130 BoogieDeclarations]: Found specification of procedure zd_op_start [2021-11-23 15:55:46,199 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_op_start [2021-11-23 15:55:46,199 INFO L130 BoogieDeclarations]: Found specification of procedure flush_workqueue [2021-11-23 15:55:46,200 INFO L138 BoogieDeclarations]: Found implementation of procedure flush_workqueue [2021-11-23 15:55:46,200 INFO L130 BoogieDeclarations]: Found specification of procedure usb_alloc_urb [2021-11-23 15:55:46,200 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_alloc_urb [2021-11-23 15:55:46,200 INFO L130 BoogieDeclarations]: Found specification of procedure disconnect [2021-11-23 15:55:46,200 INFO L138 BoogieDeclarations]: Found implementation of procedure disconnect [2021-11-23 15:55:46,200 INFO L130 BoogieDeclarations]: Found specification of procedure zd_intf_to_hw [2021-11-23 15:55:46,200 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_intf_to_hw [2021-11-23 15:55:46,200 INFO L130 BoogieDeclarations]: Found specification of procedure inc_addr [2021-11-23 15:55:46,200 INFO L138 BoogieDeclarations]: Found implementation of procedure inc_addr [2021-11-23 15:55:46,201 INFO L130 BoogieDeclarations]: Found specification of procedure usb_bulk_msg [2021-11-23 15:55:46,201 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_bulk_msg [2021-11-23 15:55:46,201 INFO L130 BoogieDeclarations]: Found specification of procedure zd_chip_to_mac [2021-11-23 15:55:46,201 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_chip_to_mac [2021-11-23 15:55:46,201 INFO L130 BoogieDeclarations]: Found specification of procedure zd_rfwritev_cr_locked [2021-11-23 15:55:46,201 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_rfwritev_cr_locked [2021-11-23 15:55:46,201 INFO L130 BoogieDeclarations]: Found specification of procedure pre_reset [2021-11-23 15:55:46,201 INFO L138 BoogieDeclarations]: Found implementation of procedure pre_reset [2021-11-23 15:55:46,202 INFO L130 BoogieDeclarations]: Found specification of procedure __create_pipe [2021-11-23 15:55:46,202 INFO L138 BoogieDeclarations]: Found implementation of procedure __create_pipe [2021-11-23 15:55:46,202 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~C_INT [2021-11-23 15:55:46,202 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~C_INT [2021-11-23 15:55:46,202 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2021-11-23 15:55:46,202 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2021-11-23 15:55:46,202 INFO L130 BoogieDeclarations]: Found specification of procedure zd_chip_switch_radio_on [2021-11-23 15:55:46,202 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_chip_switch_radio_on [2021-11-23 15:55:46,203 INFO L130 BoogieDeclarations]: Found specification of procedure usb_fill_int_urb [2021-11-23 15:55:46,203 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_fill_int_urb [2021-11-23 15:55:46,203 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2021-11-23 15:55:46,203 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2021-11-23 15:55:46,203 INFO L130 BoogieDeclarations]: Found specification of procedure init_usb_anchor [2021-11-23 15:55:46,203 INFO L138 BoogieDeclarations]: Found implementation of procedure init_usb_anchor [2021-11-23 15:55:46,203 INFO L130 BoogieDeclarations]: Found specification of procedure uw2453_write_vco_cfg [2021-11-23 15:55:46,203 INFO L138 BoogieDeclarations]: Found implementation of procedure uw2453_write_vco_cfg [2021-11-23 15:55:46,204 INFO L130 BoogieDeclarations]: Found specification of procedure zd_chip_switch_radio_off [2021-11-23 15:55:46,204 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_chip_switch_radio_off [2021-11-23 15:55:46,204 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2021-11-23 15:55:46,204 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2 [2021-11-23 15:55:46,204 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2021-11-23 15:55:46,204 INFO L130 BoogieDeclarations]: Found specification of procedure zd_ep_regs_out_msg [2021-11-23 15:55:46,204 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_ep_regs_out_msg [2021-11-23 15:55:46,204 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2021-11-23 15:55:46,205 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2021-11-23 15:55:46,205 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2021-11-23 15:55:46,205 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2021-11-23 15:55:46,208 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2021-11-23 15:55:46,209 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_save_flags___0 [2021-11-23 15:55:46,209 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_save_flags___0 [2021-11-23 15:55:46,209 INFO L130 BoogieDeclarations]: Found specification of procedure zd_usb_to_chip [2021-11-23 15:55:46,209 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_usb_to_chip [2021-11-23 15:55:46,209 INFO L130 BoogieDeclarations]: Found specification of procedure zd_chip_disable_hwint [2021-11-23 15:55:46,209 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_chip_disable_hwint [2021-11-23 15:55:46,209 INFO L130 BoogieDeclarations]: Found specification of procedure zd_usb_ioread16v [2021-11-23 15:55:46,210 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_usb_ioread16v [2021-11-23 15:55:46,210 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2021-11-23 15:55:46,210 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2021-11-23 15:55:46,210 INFO L130 BoogieDeclarations]: Found specification of procedure zd_usb_init_hw [2021-11-23 15:55:46,210 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_usb_init_hw [2021-11-23 15:55:46,210 INFO L130 BoogieDeclarations]: Found specification of procedure zd_ioread16_locked [2021-11-23 15:55:46,210 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_ioread16_locked [2021-11-23 15:55:46,210 INFO L130 BoogieDeclarations]: Found specification of procedure zd_chip_init_hw [2021-11-23 15:55:46,211 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_chip_init_hw [2021-11-23 15:55:46,211 INFO L130 BoogieDeclarations]: Found specification of procedure zd_op_bss_info_changed [2021-11-23 15:55:46,211 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_op_bss_info_changed [2021-11-23 15:55:46,211 INFO L130 BoogieDeclarations]: Found specification of procedure ether_addr_equal [2021-11-23 15:55:46,211 INFO L138 BoogieDeclarations]: Found implementation of procedure ether_addr_equal [2021-11-23 15:55:46,211 INFO L130 BoogieDeclarations]: Found specification of procedure usb_alloc_coherent [2021-11-23 15:55:46,211 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_alloc_coherent [2021-11-23 15:55:46,211 INFO L130 BoogieDeclarations]: Found specification of procedure zd_op_get_tsf [2021-11-23 15:55:46,212 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_op_get_tsf [2021-11-23 15:55:46,212 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_mutex_of_zd_chip [2021-11-23 15:55:46,212 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_mutex_of_zd_chip [2021-11-23 15:55:46,212 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_setup_mutex_of_zd_usb_rx [2021-11-23 15:55:46,212 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_setup_mutex_of_zd_usb_rx [2021-11-23 15:55:46,212 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_mutex_of_zd_chip [2021-11-23 15:55:46,212 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_mutex_of_zd_chip [2021-11-23 15:55:46,212 INFO L130 BoogieDeclarations]: Found specification of procedure zd_chip_disable_int [2021-11-23 15:55:46,213 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_chip_disable_int [2021-11-23 15:55:46,213 INFO L130 BoogieDeclarations]: Found specification of procedure zd_process_intr [2021-11-23 15:55:46,213 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_process_intr [2021-11-23 15:55:46,213 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_all_3 [2021-11-23 15:55:46,213 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_all_3 [2021-11-23 15:55:46,213 INFO L130 BoogieDeclarations]: Found specification of procedure link_led_handler [2021-11-23 15:55:46,213 INFO L138 BoogieDeclarations]: Found implementation of procedure link_led_handler [2021-11-23 15:55:46,213 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2021-11-23 15:55:46,214 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2021-11-23 15:55:46,214 INFO L130 BoogieDeclarations]: Found specification of procedure skb_unlink [2021-11-23 15:55:46,214 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_unlink [2021-11-23 15:55:46,214 INFO L130 BoogieDeclarations]: Found specification of procedure zd_ioread16v_locked [2021-11-23 15:55:46,214 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_ioread16v_locked [2021-11-23 15:55:46,214 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2021-11-23 15:55:46,214 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2021-11-23 15:55:46,214 INFO L130 BoogieDeclarations]: Found specification of procedure zd_chip_enable_int [2021-11-23 15:55:46,215 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_chip_enable_int [2021-11-23 15:55:46,215 INFO L130 BoogieDeclarations]: Found specification of procedure usb_reset_device [2021-11-23 15:55:46,215 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_reset_device [2021-11-23 15:55:46,215 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2021-11-23 15:55:46,215 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2021-11-23 15:55:46,215 INFO L130 BoogieDeclarations]: Found specification of procedure _zd_iowrite32v_async_locked [2021-11-23 15:55:46,215 INFO L138 BoogieDeclarations]: Found implementation of procedure _zd_iowrite32v_async_locked [2021-11-23 15:55:46,215 INFO L130 BoogieDeclarations]: Found specification of procedure set_mac_and_bssid [2021-11-23 15:55:46,216 INFO L138 BoogieDeclarations]: Found implementation of procedure set_mac_and_bssid [2021-11-23 15:55:46,216 INFO L130 BoogieDeclarations]: Found specification of procedure zd_op_tx [2021-11-23 15:55:46,216 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_op_tx [2021-11-23 15:55:46,216 INFO L130 BoogieDeclarations]: Found specification of procedure zd_op_add_interface [2021-11-23 15:55:46,216 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_op_add_interface [2021-11-23 15:55:46,216 INFO L130 BoogieDeclarations]: Found specification of procedure zd_write_mac_addr [2021-11-23 15:55:46,216 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_write_mac_addr [2021-11-23 15:55:46,216 INFO L130 BoogieDeclarations]: Found specification of procedure IEEE80211_SKB_CB [2021-11-23 15:55:46,217 INFO L138 BoogieDeclarations]: Found implementation of procedure IEEE80211_SKB_CB [2021-11-23 15:55:46,217 INFO L130 BoogieDeclarations]: Found specification of procedure zd_iowrite16a_locked [2021-11-23 15:55:46,217 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_iowrite16a_locked [2021-11-23 15:55:46,217 INFO L130 BoogieDeclarations]: Found specification of procedure preempt_count [2021-11-23 15:55:46,217 INFO L138 BoogieDeclarations]: Found implementation of procedure preempt_count [2021-11-23 15:55:47,581 INFO L236 CfgBuilder]: Building ICFG [2021-11-23 15:55:47,589 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2021-11-23 15:55:51,514 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder has thrown an exception: java.lang.UnsupportedOperationException: Set is immutable at de.uni_freiburg.informatik.ultimate.util.datastructures.ImmutableSet.retainAll(ImmutableSet.java:338) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.UnmodifiableTransFormula.removeSuperfluousVars(UnmodifiableTransFormula.java:212) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaBuilder.finishConstruction(TransFormulaBuilder.java:273) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaBuilder.getTrivialTransFormula(TransFormulaBuilder.java:285) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.removeAuxiliaryGoto(CfgBuilder.java:962) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.buildProcedureCfgFromImplementation(CfgBuilder.java:727) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder.createIcfg(CfgBuilder.java:266) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.RCFGBuilderObserver.process(RCFGBuilderObserver.java:88) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.DFSTreeWalker.runObserver(DFSTreeWalker.java:65) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2021-11-23 15:55:51,518 INFO L158 Benchmark]: Toolchain (without parser) took 16957.86ms. Allocated memory was 67.1MB in the beginning and 960.5MB in the end (delta: 893.4MB). Free memory was 34.6MB in the beginning and 725.9MB in the end (delta: -691.4MB). Peak memory consumption was 305.7MB. Max. memory is 16.1GB. [2021-11-23 15:55:51,519 INFO L158 Benchmark]: CDTParser took 0.29ms. Allocated memory is still 67.1MB. Free memory is still 48.4MB. There was no memory consumed. Max. memory is 16.1GB. [2021-11-23 15:55:51,519 INFO L158 Benchmark]: CACSL2BoogieTranslator took 9658.65ms. Allocated memory was 67.1MB in the beginning and 480.2MB in the end (delta: 413.1MB). Free memory was 34.4MB in the beginning and 216.3MB in the end (delta: -181.9MB). Peak memory consumption was 233.3MB. Max. memory is 16.1GB. [2021-11-23 15:55:51,520 INFO L158 Benchmark]: Boogie Procedure Inliner took 875.88ms. Allocated memory is still 480.2MB. Free memory was 216.3MB in the beginning and 246.7MB in the end (delta: -30.4MB). Peak memory consumption was 17.8MB. Max. memory is 16.1GB. [2021-11-23 15:55:51,520 INFO L158 Benchmark]: Boogie Preprocessor took 841.76ms. Allocated memory is still 480.2MB. Free memory was 246.7MB in the beginning and 231.0MB in the end (delta: 15.7MB). Peak memory consumption was 114.3MB. Max. memory is 16.1GB. [2021-11-23 15:55:51,521 INFO L158 Benchmark]: RCFGBuilder took 5574.42ms. Allocated memory was 480.2MB in the beginning and 960.5MB in the end (delta: 480.2MB). Free memory was 231.0MB in the beginning and 725.9MB in the end (delta: -494.9MB). Peak memory consumption was 89.1MB. Max. memory is 16.1GB. [2021-11-23 15:55:51,525 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.29ms. Allocated memory is still 67.1MB. Free memory is still 48.4MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 9658.65ms. Allocated memory was 67.1MB in the beginning and 480.2MB in the end (delta: 413.1MB). Free memory was 34.4MB in the beginning and 216.3MB in the end (delta: -181.9MB). Peak memory consumption was 233.3MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 875.88ms. Allocated memory is still 480.2MB. Free memory was 216.3MB in the beginning and 246.7MB in the end (delta: -30.4MB). Peak memory consumption was 17.8MB. Max. memory is 16.1GB. * Boogie Preprocessor took 841.76ms. Allocated memory is still 480.2MB. Free memory was 246.7MB in the beginning and 231.0MB in the end (delta: 15.7MB). Peak memory consumption was 114.3MB. Max. memory is 16.1GB. * RCFGBuilder took 5574.42ms. Allocated memory was 480.2MB in the beginning and 960.5MB in the end (delta: 480.2MB). Free memory was 231.0MB in the beginning and 725.9MB in the end (delta: -494.9MB). Peak memory consumption was 89.1MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: - ExceptionOrErrorResult: UnsupportedOperationException: Set is immutable de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: UnsupportedOperationException: Set is immutable: de.uni_freiburg.informatik.ultimate.util.datastructures.ImmutableSet.retainAll(ImmutableSet.java:338) RESULT: Ultimate could not prove your program: Toolchain returned no result. [2021-11-23 15:55:51,587 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5763f596-be40-4854-b07e-899c17481e68/bin/ukojak-CwSLpZB5Qu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: ERROR: ExceptionOrErrorResult: UnsupportedOperationException: Set is immutable