./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.16-rc1/205_9a_array_unsafes_linux-3.16-rc1.tar.xz-205_9a-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_32cdb777-12d3-4168-a35d-b6466cf4f346/bin/ukojak-CwSLpZB5Qu/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_32cdb777-12d3-4168-a35d-b6466cf4f346/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_32cdb777-12d3-4168-a35d-b6466cf4f346/bin/ukojak-CwSLpZB5Qu/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_32cdb777-12d3-4168-a35d-b6466cf4f346/bin/ukojak-CwSLpZB5Qu/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.16-rc1/205_9a_array_unsafes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--wireless--zd1211rw--zd1211rw.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_32cdb777-12d3-4168-a35d-b6466cf4f346/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_32cdb777-12d3-4168-a35d-b6466cf4f346/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 44610cb4431513b4b9429bb48b9c496068c0f3a3836e87f731a95bf3b77832c9 --- Real Ultimate output --- This is Ultimate 0.2.2-dev-6a47aea [2021-11-23 15:53:56,794 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-23 15:53:56,797 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-23 15:53:56,844 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-23 15:53:56,845 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-23 15:53:56,849 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-23 15:53:56,851 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-23 15:53:56,855 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-23 15:53:56,858 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-23 15:53:56,865 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-23 15:53:56,866 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-23 15:53:56,868 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-23 15:53:56,868 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-23 15:53:56,871 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-23 15:53:56,874 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-23 15:53:56,879 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-23 15:53:56,881 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-23 15:53:56,882 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-23 15:53:56,884 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-23 15:53:56,895 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-23 15:53:56,897 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-23 15:53:56,898 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-23 15:53:56,901 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-23 15:53:56,902 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-23 15:53:56,906 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-23 15:53:56,907 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-23 15:53:56,907 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-23 15:53:56,909 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-23 15:53:56,910 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-23 15:53:56,911 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-23 15:53:56,912 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-23 15:53:56,913 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-23 15:53:56,915 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-23 15:53:56,916 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-23 15:53:56,917 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-23 15:53:56,918 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-23 15:53:56,918 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-23 15:53:56,919 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-23 15:53:56,919 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-23 15:53:56,920 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-23 15:53:56,920 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-23 15:53:56,921 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_32cdb777-12d3-4168-a35d-b6466cf4f346/bin/ukojak-CwSLpZB5Qu/config/svcomp-Reach-64bit-Kojak_Default.epf [2021-11-23 15:53:56,956 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-23 15:53:56,957 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-23 15:53:56,958 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-23 15:53:56,958 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2021-11-23 15:53:56,959 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-11-23 15:53:56,959 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-11-23 15:53:56,959 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-23 15:53:56,959 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-11-23 15:53:56,960 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-23 15:53:56,960 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-23 15:53:56,960 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-23 15:53:56,960 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-23 15:53:56,961 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-23 15:53:56,961 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-23 15:53:56,961 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-23 15:53:56,961 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2021-11-23 15:53:56,962 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2021-11-23 15:53:56,962 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-23 15:53:56,962 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-23 15:53:56,963 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-23 15:53:56,963 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-23 15:53:56,963 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-23 15:53:56,963 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2021-11-23 15:53:56,964 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-11-23 15:53:56,964 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-23 15:53:56,964 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_32cdb777-12d3-4168-a35d-b6466cf4f346/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_32cdb777-12d3-4168-a35d-b6466cf4f346/bin/ukojak-CwSLpZB5Qu Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 44610cb4431513b4b9429bb48b9c496068c0f3a3836e87f731a95bf3b77832c9 [2021-11-23 15:53:57,266 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-23 15:53:57,301 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-23 15:53:57,304 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-23 15:53:57,305 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-23 15:53:57,306 INFO L275 PluginConnector]: CDTParser initialized [2021-11-23 15:53:57,308 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_32cdb777-12d3-4168-a35d-b6466cf4f346/bin/ukojak-CwSLpZB5Qu/../../sv-benchmarks/c/ldv-linux-3.16-rc1/205_9a_array_unsafes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--wireless--zd1211rw--zd1211rw.ko-entry_point.cil.out.i [2021-11-23 15:53:57,421 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_32cdb777-12d3-4168-a35d-b6466cf4f346/bin/ukojak-CwSLpZB5Qu/data/7d1d5b5b6/bfe6af475de94d81875d860176484ad5/FLAG8c4df1b70 [2021-11-23 15:53:58,601 INFO L306 CDTParser]: Found 1 translation units. [2021-11-23 15:53:58,602 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_32cdb777-12d3-4168-a35d-b6466cf4f346/sv-benchmarks/c/ldv-linux-3.16-rc1/205_9a_array_unsafes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--wireless--zd1211rw--zd1211rw.ko-entry_point.cil.out.i [2021-11-23 15:53:58,661 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_32cdb777-12d3-4168-a35d-b6466cf4f346/bin/ukojak-CwSLpZB5Qu/data/7d1d5b5b6/bfe6af475de94d81875d860176484ad5/FLAG8c4df1b70 [2021-11-23 15:53:58,815 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_32cdb777-12d3-4168-a35d-b6466cf4f346/bin/ukojak-CwSLpZB5Qu/data/7d1d5b5b6/bfe6af475de94d81875d860176484ad5 [2021-11-23 15:53:58,818 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-23 15:53:58,820 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-23 15:53:58,822 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-23 15:53:58,823 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-23 15:53:58,829 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-23 15:53:58,830 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 03:53:58" (1/1) ... [2021-11-23 15:53:58,833 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1d17195f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:53:58, skipping insertion in model container [2021-11-23 15:53:58,833 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 03:53:58" (1/1) ... [2021-11-23 15:53:58,840 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-23 15:53:59,032 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-23 15:54:00,133 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_32cdb777-12d3-4168-a35d-b6466cf4f346/sv-benchmarks/c/ldv-linux-3.16-rc1/205_9a_array_unsafes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--wireless--zd1211rw--zd1211rw.ko-entry_point.cil.out.i[193558,193571] [2021-11-23 15:54:04,788 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 15:54:04,838 INFO L203 MainTranslator]: Completed pre-run [2021-11-23 15:54:05,025 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_32cdb777-12d3-4168-a35d-b6466cf4f346/sv-benchmarks/c/ldv-linux-3.16-rc1/205_9a_array_unsafes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--wireless--zd1211rw--zd1211rw.ko-entry_point.cil.out.i[193558,193571] [2021-11-23 15:54:05,520 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 15:54:05,780 INFO L208 MainTranslator]: Completed translation [2021-11-23 15:54:05,780 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:54:05 WrapperNode [2021-11-23 15:54:05,780 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-23 15:54:05,782 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-23 15:54:05,782 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-23 15:54:05,782 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-23 15:54:05,791 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:54:05" (1/1) ... [2021-11-23 15:54:06,058 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:54:05" (1/1) ... [2021-11-23 15:54:06,612 INFO L137 Inliner]: procedures = 537, calls = 8428, calls flagged for inlining = 241, calls inlined = 238, statements flattened = 14899 [2021-11-23 15:54:06,614 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-23 15:54:06,616 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-23 15:54:06,616 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-23 15:54:06,616 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-23 15:54:06,625 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:54:05" (1/1) ... [2021-11-23 15:54:06,625 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:54:05" (1/1) ... [2021-11-23 15:54:06,696 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:54:05" (1/1) ... [2021-11-23 15:54:06,697 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:54:05" (1/1) ... [2021-11-23 15:54:07,002 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:54:05" (1/1) ... [2021-11-23 15:54:07,172 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:54:05" (1/1) ... [2021-11-23 15:54:07,245 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:54:05" (1/1) ... [2021-11-23 15:54:07,330 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-23 15:54:07,332 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-23 15:54:07,332 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-23 15:54:07,332 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-23 15:54:07,333 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:54:05" (1/1) ... [2021-11-23 15:54:07,341 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-23 15:54:07,353 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_32cdb777-12d3-4168-a35d-b6466cf4f346/bin/ukojak-CwSLpZB5Qu/z3 [2021-11-23 15:54:07,371 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_32cdb777-12d3-4168-a35d-b6466cf4f346/bin/ukojak-CwSLpZB5Qu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2021-11-23 15:54:07,393 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_32cdb777-12d3-4168-a35d-b6466cf4f346/bin/ukojak-CwSLpZB5Qu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2021-11-23 15:54:07,417 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2021-11-23 15:54:07,418 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2021-11-23 15:54:07,419 INFO L130 BoogieDeclarations]: Found specification of procedure usb_submit_urb [2021-11-23 15:54:07,419 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_submit_urb [2021-11-23 15:54:07,419 INFO L130 BoogieDeclarations]: Found specification of procedure zd_ioread32_locked [2021-11-23 15:54:07,419 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_ioread32_locked [2021-11-23 15:54:07,420 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_tx_info_clear_status [2021-11-23 15:54:07,420 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_tx_info_clear_status [2021-11-23 15:54:07,420 INFO L130 BoogieDeclarations]: Found specification of procedure zd_check_signal [2021-11-23 15:54:07,420 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_check_signal [2021-11-23 15:54:07,421 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_head_init [2021-11-23 15:54:07,421 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_head_init [2021-11-23 15:54:07,421 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_xfer_int [2021-11-23 15:54:07,421 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_xfer_int [2021-11-23 15:54:07,421 INFO L130 BoogieDeclarations]: Found specification of procedure post_reset [2021-11-23 15:54:07,421 INFO L138 BoogieDeclarations]: Found implementation of procedure post_reset [2021-11-23 15:54:07,422 INFO L130 BoogieDeclarations]: Found specification of procedure zd_mac_init_hw [2021-11-23 15:54:07,422 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_mac_init_hw [2021-11-23 15:54:07,422 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2021-11-23 15:54:07,422 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2021-11-23 15:54:07,422 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_alloc [2021-11-23 15:54:07,422 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_alloc [2021-11-23 15:54:07,423 INFO L130 BoogieDeclarations]: Found specification of procedure dump_stack [2021-11-23 15:54:07,423 INFO L138 BoogieDeclarations]: Found implementation of procedure dump_stack [2021-11-23 15:54:07,423 INFO L130 BoogieDeclarations]: Found specification of procedure zd_usb_to_usbdev [2021-11-23 15:54:07,423 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_usb_to_usbdev [2021-11-23 15:54:07,423 INFO L130 BoogieDeclarations]: Found specification of procedure zd_mac_rx [2021-11-23 15:54:07,423 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_mac_rx [2021-11-23 15:54:07,423 INFO L130 BoogieDeclarations]: Found specification of procedure zd_chip_set_channel [2021-11-23 15:54:07,424 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_chip_set_channel [2021-11-23 15:54:07,424 INFO L130 BoogieDeclarations]: Found specification of procedure zd_chip_clear [2021-11-23 15:54:07,424 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_chip_clear [2021-11-23 15:54:07,424 INFO L130 BoogieDeclarations]: Found specification of procedure zd_switch_radio_off [2021-11-23 15:54:07,424 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_switch_radio_off [2021-11-23 15:54:07,424 INFO L130 BoogieDeclarations]: Found specification of procedure free_rx_urb [2021-11-23 15:54:07,425 INFO L138 BoogieDeclarations]: Found implementation of procedure free_rx_urb [2021-11-23 15:54:07,425 INFO L130 BoogieDeclarations]: Found specification of procedure zd_op_configure_filter [2021-11-23 15:54:07,425 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_op_configure_filter [2021-11-23 15:54:07,425 INFO L130 BoogieDeclarations]: Found specification of procedure usb_queue_reset_device [2021-11-23 15:54:07,425 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_queue_reset_device [2021-11-23 15:54:07,425 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2021-11-23 15:54:07,426 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2021-11-23 15:54:07,426 INFO L130 BoogieDeclarations]: Found specification of procedure fw_reg_addr [2021-11-23 15:54:07,426 INFO L138 BoogieDeclarations]: Found implementation of procedure fw_reg_addr [2021-11-23 15:54:07,426 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_beacon_get [2021-11-23 15:54:07,427 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_beacon_get [2021-11-23 15:54:07,427 INFO L130 BoogieDeclarations]: Found specification of procedure zd_switch_radio_on [2021-11-23 15:54:07,427 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_switch_radio_on [2021-11-23 15:54:07,427 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2021-11-23 15:54:07,427 INFO L130 BoogieDeclarations]: Found specification of procedure zd_op_config [2021-11-23 15:54:07,427 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_op_config [2021-11-23 15:54:07,428 INFO L130 BoogieDeclarations]: Found specification of procedure usb_free_coherent [2021-11-23 15:54:07,428 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_free_coherent [2021-11-23 15:54:07,428 INFO L130 BoogieDeclarations]: Found specification of procedure uw2453_init_mode [2021-11-23 15:54:07,428 INFO L138 BoogieDeclarations]: Found implementation of procedure uw2453_init_mode [2021-11-23 15:54:07,429 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_u32 [2021-11-23 15:54:07,429 INFO L130 BoogieDeclarations]: Found specification of procedure arch_irqs_disabled_flags [2021-11-23 15:54:07,429 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_irqs_disabled_flags [2021-11-23 15:54:07,429 INFO L130 BoogieDeclarations]: Found specification of procedure zd_chip_enable_hwint [2021-11-23 15:54:07,430 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_chip_enable_hwint [2021-11-23 15:54:07,430 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2021-11-23 15:54:07,430 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2021-11-23 15:54:07,430 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-23 15:54:07,431 INFO L130 BoogieDeclarations]: Found specification of procedure zd_chip_lock_phy_regs [2021-11-23 15:54:07,431 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_chip_lock_phy_regs [2021-11-23 15:54:07,432 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2021-11-23 15:54:07,432 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2021-11-23 15:54:07,432 INFO L130 BoogieDeclarations]: Found specification of procedure zd_rf_to_chip [2021-11-23 15:54:07,432 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_rf_to_chip [2021-11-23 15:54:07,432 INFO L130 BoogieDeclarations]: Found specification of procedure zd_mac_free_cur_beacon_locked [2021-11-23 15:54:07,433 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_mac_free_cur_beacon_locked [2021-11-23 15:54:07,433 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_is_first [2021-11-23 15:54:07,434 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_is_first [2021-11-23 15:54:07,434 INFO L130 BoogieDeclarations]: Found specification of procedure zd_usb_iowrite16v_async [2021-11-23 15:54:07,434 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_usb_iowrite16v_async [2021-11-23 15:54:07,434 INFO L130 BoogieDeclarations]: Found specification of procedure usb_unanchor_urb [2021-11-23 15:54:07,434 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_unanchor_urb [2021-11-23 15:54:07,434 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2021-11-23 15:54:07,435 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2021-11-23 15:54:07,435 INFO L130 BoogieDeclarations]: Found specification of procedure zd_rfwrite_locked [2021-11-23 15:54:07,435 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_rfwrite_locked [2021-11-23 15:54:07,435 INFO L130 BoogieDeclarations]: Found specification of procedure round_jiffies_relative [2021-11-23 15:54:07,435 INFO L138 BoogieDeclarations]: Found implementation of procedure round_jiffies_relative [2021-11-23 15:54:07,435 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2021-11-23 15:54:07,436 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2021-11-23 15:54:07,436 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2021-11-23 15:54:07,436 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2021-11-23 15:54:07,436 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_is_locked [2021-11-23 15:54:07,436 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_is_locked [2021-11-23 15:54:07,436 INFO L130 BoogieDeclarations]: Found specification of procedure zd_mac_free_cur_beacon [2021-11-23 15:54:07,437 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_mac_free_cur_beacon [2021-11-23 15:54:07,437 INFO L130 BoogieDeclarations]: Found specification of procedure zd_op_remove_interface [2021-11-23 15:54:07,437 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_op_remove_interface [2021-11-23 15:54:07,437 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-11-23 15:54:07,438 INFO L130 BoogieDeclarations]: Found specification of procedure check_read_regs [2021-11-23 15:54:07,438 INFO L138 BoogieDeclarations]: Found implementation of procedure check_read_regs [2021-11-23 15:54:07,438 INFO L130 BoogieDeclarations]: Found specification of procedure zd_rf_clear [2021-11-23 15:54:07,438 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_rf_clear [2021-11-23 15:54:07,438 INFO L130 BoogieDeclarations]: Found specification of procedure handle_rx_packet [2021-11-23 15:54:07,439 INFO L138 BoogieDeclarations]: Found implementation of procedure handle_rx_packet [2021-11-23 15:54:07,439 INFO L130 BoogieDeclarations]: Found specification of procedure zd_op_stop [2021-11-23 15:54:07,439 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_op_stop [2021-11-23 15:54:07,440 INFO L130 BoogieDeclarations]: Found specification of procedure zd_iowrite32a_locked [2021-11-23 15:54:07,440 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_iowrite32a_locked [2021-11-23 15:54:07,440 INFO L130 BoogieDeclarations]: Found specification of procedure zd1211b_al7230b_finalize [2021-11-23 15:54:07,440 INFO L138 BoogieDeclarations]: Found implementation of procedure zd1211b_al7230b_finalize [2021-11-23 15:54:07,440 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2021-11-23 15:54:07,441 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2021-11-23 15:54:07,441 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___skb_dequeue_24 [2021-11-23 15:54:07,441 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___skb_dequeue_24 [2021-11-23 15:54:07,442 INFO L130 BoogieDeclarations]: Found specification of procedure zd_iowrite16_locked [2021-11-23 15:54:07,442 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_iowrite16_locked [2021-11-23 15:54:07,442 INFO L130 BoogieDeclarations]: Found specification of procedure usb_kill_urb [2021-11-23 15:54:07,442 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_kill_urb [2021-11-23 15:54:07,442 INFO L130 BoogieDeclarations]: Found specification of procedure test_init [2021-11-23 15:54:07,442 INFO L138 BoogieDeclarations]: Found implementation of procedure test_init [2021-11-23 15:54:07,443 INFO L130 BoogieDeclarations]: Found specification of procedure usb_kill_anchored_urbs [2021-11-23 15:54:07,443 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_kill_anchored_urbs [2021-11-23 15:54:07,443 INFO L130 BoogieDeclarations]: Found specification of procedure request_fw_file [2021-11-23 15:54:07,443 INFO L138 BoogieDeclarations]: Found implementation of procedure request_fw_file [2021-11-23 15:54:07,443 INFO L130 BoogieDeclarations]: Found specification of procedure dump_cr [2021-11-23 15:54:07,444 INFO L138 BoogieDeclarations]: Found implementation of procedure dump_cr [2021-11-23 15:54:07,444 INFO L130 BoogieDeclarations]: Found specification of procedure usb_pipe_endpoint [2021-11-23 15:54:07,444 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_pipe_endpoint [2021-11-23 15:54:07,445 INFO L130 BoogieDeclarations]: Found specification of procedure zd_mc_clear [2021-11-23 15:54:07,448 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_mc_clear [2021-11-23 15:54:07,448 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-11-23 15:54:07,448 INFO L130 BoogieDeclarations]: Found specification of procedure zd_write_mac_addr_common [2021-11-23 15:54:07,448 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_write_mac_addr_common [2021-11-23 15:54:07,449 INFO L130 BoogieDeclarations]: Found specification of procedure zd_op_prepare_multicast [2021-11-23 15:54:07,449 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_op_prepare_multicast [2021-11-23 15:54:07,449 INFO L130 BoogieDeclarations]: Found specification of procedure complete [2021-11-23 15:54:07,449 INFO L138 BoogieDeclarations]: Found implementation of procedure complete [2021-11-23 15:54:07,449 INFO L130 BoogieDeclarations]: Found specification of procedure zd_usb_disable_tx [2021-11-23 15:54:07,450 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_usb_disable_tx [2021-11-23 15:54:07,450 INFO L130 BoogieDeclarations]: Found specification of procedure zd_usb_to_hw [2021-11-23 15:54:07,450 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_usb_to_hw [2021-11-23 15:54:07,450 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-11-23 15:54:07,450 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_free_hw [2021-11-23 15:54:07,451 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_free_hw [2021-11-23 15:54:07,451 INFO L130 BoogieDeclarations]: Found specification of procedure zd_usb_ioread16 [2021-11-23 15:54:07,451 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_usb_ioread16 [2021-11-23 15:54:07,451 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-11-23 15:54:07,451 INFO L130 BoogieDeclarations]: Found specification of procedure zd_usb_resume [2021-11-23 15:54:07,451 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_usb_resume [2021-11-23 15:54:07,452 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2021-11-23 15:54:07,452 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2021-11-23 15:54:07,452 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2021-11-23 15:54:07,452 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2021-11-23 15:54:07,452 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2021-11-23 15:54:07,452 INFO L130 BoogieDeclarations]: Found specification of procedure zd_ioread32v_locked [2021-11-23 15:54:07,452 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_ioread32v_locked [2021-11-23 15:54:07,453 INFO L130 BoogieDeclarations]: Found specification of procedure get_fw_name [2021-11-23 15:54:07,453 INFO L138 BoogieDeclarations]: Found implementation of procedure get_fw_name [2021-11-23 15:54:07,453 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2021-11-23 15:54:07,453 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2021-11-23 15:54:07,453 INFO L130 BoogieDeclarations]: Found specification of procedure zd_chip_is_zd1211b [2021-11-23 15:54:07,453 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_chip_is_zd1211b [2021-11-23 15:54:07,454 INFO L130 BoogieDeclarations]: Found specification of procedure usb_control_msg [2021-11-23 15:54:07,454 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_control_msg [2021-11-23 15:54:07,454 INFO L130 BoogieDeclarations]: Found specification of procedure set_beacon_interval [2021-11-23 15:54:07,454 INFO L138 BoogieDeclarations]: Found implementation of procedure set_beacon_interval [2021-11-23 15:54:07,454 INFO L130 BoogieDeclarations]: Found specification of procedure set_rx_filter [2021-11-23 15:54:07,454 INFO L138 BoogieDeclarations]: Found implementation of procedure set_rx_filter [2021-11-23 15:54:07,454 INFO L130 BoogieDeclarations]: Found specification of procedure uw2453_synth_set_channel [2021-11-23 15:54:07,455 INFO L138 BoogieDeclarations]: Found implementation of procedure uw2453_synth_set_channel [2021-11-23 15:54:07,455 INFO L130 BoogieDeclarations]: Found specification of procedure usb_free_urb [2021-11-23 15:54:07,455 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_free_urb [2021-11-23 15:54:07,455 INFO L130 BoogieDeclarations]: Found specification of procedure zd_usb_iowrite16v_async_start [2021-11-23 15:54:07,455 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_usb_iowrite16v_async_start [2021-11-23 15:54:07,455 INFO L130 BoogieDeclarations]: Found specification of procedure zd_usb_disable_rx [2021-11-23 15:54:07,456 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_usb_disable_rx [2021-11-23 15:54:07,456 INFO L130 BoogieDeclarations]: Found specification of procedure zd1211b_al2230_finalize_rf [2021-11-23 15:54:07,456 INFO L138 BoogieDeclarations]: Found implementation of procedure zd1211b_al2230_finalize_rf [2021-11-23 15:54:07,456 INFO L130 BoogieDeclarations]: Found specification of procedure zd_iowrite32_locked [2021-11-23 15:54:07,456 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_iowrite32_locked [2021-11-23 15:54:07,456 INFO L130 BoogieDeclarations]: Found specification of procedure handle_regs_int_override [2021-11-23 15:54:07,456 INFO L138 BoogieDeclarations]: Found implementation of procedure handle_regs_int_override [2021-11-23 15:54:07,457 INFO L130 BoogieDeclarations]: Found specification of procedure zd_chip_set_multicast_hash [2021-11-23 15:54:07,457 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_chip_set_multicast_hash [2021-11-23 15:54:07,457 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_tail [2021-11-23 15:54:07,457 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_tail [2021-11-23 15:54:07,457 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2021-11-23 15:54:07,457 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2021-11-23 15:54:07,458 INFO L130 BoogieDeclarations]: Found specification of procedure disable_hwint [2021-11-23 15:54:07,458 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_hwint [2021-11-23 15:54:07,458 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2021-11-23 15:54:07,458 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2021-11-23 15:54:07,458 INFO L130 BoogieDeclarations]: Found specification of procedure zd_mac_tx_status [2021-11-23 15:54:07,458 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_mac_tx_status [2021-11-23 15:54:07,458 INFO L130 BoogieDeclarations]: Found specification of procedure zd_chip_disable_rxtx [2021-11-23 15:54:07,459 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_chip_disable_rxtx [2021-11-23 15:54:07,459 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work [2021-11-23 15:54:07,459 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work [2021-11-23 15:54:07,459 INFO L130 BoogieDeclarations]: Found specification of procedure zd_chip_unlock_phy_regs [2021-11-23 15:54:07,459 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_chip_unlock_phy_regs [2021-11-23 15:54:07,459 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2021-11-23 15:54:07,460 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2021-11-23 15:54:07,460 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2021-11-23 15:54:07,460 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2021-11-23 15:54:07,460 INFO L130 BoogieDeclarations]: Found specification of procedure zd_rf_name [2021-11-23 15:54:07,460 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_rf_name [2021-11-23 15:54:07,460 INFO L130 BoogieDeclarations]: Found specification of procedure interface_to_usbdev [2021-11-23 15:54:07,460 INFO L138 BoogieDeclarations]: Found implementation of procedure interface_to_usbdev [2021-11-23 15:54:07,461 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_save_flags [2021-11-23 15:54:07,461 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_save_flags [2021-11-23 15:54:07,461 INFO L130 BoogieDeclarations]: Found specification of procedure zd_mac_clear [2021-11-23 15:54:07,461 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_mac_clear [2021-11-23 15:54:07,461 INFO L130 BoogieDeclarations]: Found specification of procedure zd_rfwritev_locked [2021-11-23 15:54:07,461 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_rfwritev_locked [2021-11-23 15:54:07,461 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-23 15:54:07,462 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-23 15:54:07,462 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_wake_queues [2021-11-23 15:54:07,462 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_wake_queues [2021-11-23 15:54:07,462 INFO L130 BoogieDeclarations]: Found specification of procedure zd_chip_control_leds [2021-11-23 15:54:07,462 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_chip_control_leds [2021-11-23 15:54:07,462 INFO L130 BoogieDeclarations]: Found specification of procedure usb_get_intfdata [2021-11-23 15:54:07,463 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_get_intfdata [2021-11-23 15:54:07,463 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2021-11-23 15:54:07,463 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2021-11-23 15:54:07,463 INFO L130 BoogieDeclarations]: Found specification of procedure scnprint_id___0 [2021-11-23 15:54:07,463 INFO L138 BoogieDeclarations]: Found implementation of procedure scnprint_id___0 [2021-11-23 15:54:07,463 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_is_pspoll [2021-11-23 15:54:07,463 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_is_pspoll [2021-11-23 15:54:07,464 INFO L130 BoogieDeclarations]: Found specification of procedure zd_usb_iowrite16v_async_end [2021-11-23 15:54:07,464 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_usb_iowrite16v_async_end [2021-11-23 15:54:07,464 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2021-11-23 15:54:07,464 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2021-11-23 15:54:07,464 INFO L130 BoogieDeclarations]: Found specification of procedure upload_code [2021-11-23 15:54:07,464 INFO L138 BoogieDeclarations]: Found implementation of procedure upload_code [2021-11-23 15:54:07,464 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2021-11-23 15:54:07,465 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2021-11-23 15:54:07,465 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_delayed_work_sync [2021-11-23 15:54:07,465 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_delayed_work_sync [2021-11-23 15:54:07,465 INFO L130 BoogieDeclarations]: Found specification of procedure zd_rfwrite_cr_locked [2021-11-23 15:54:07,465 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_rfwrite_cr_locked [2021-11-23 15:54:07,465 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u8~0~TO~int [2021-11-23 15:54:07,466 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u8~0~TO~int [2021-11-23 15:54:07,466 INFO L130 BoogieDeclarations]: Found specification of procedure destroy_workqueue [2021-11-23 15:54:07,466 INFO L138 BoogieDeclarations]: Found implementation of procedure destroy_workqueue [2021-11-23 15:54:07,466 INFO L130 BoogieDeclarations]: Found specification of procedure set_rts_cts [2021-11-23 15:54:07,466 INFO L138 BoogieDeclarations]: Found implementation of procedure set_rts_cts [2021-11-23 15:54:07,466 INFO L130 BoogieDeclarations]: Found specification of procedure zd_usb_to_mac [2021-11-23 15:54:07,466 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_usb_to_mac [2021-11-23 15:54:07,467 INFO L130 BoogieDeclarations]: Found specification of procedure __zd_usb_disable_rx [2021-11-23 15:54:07,467 INFO L138 BoogieDeclarations]: Found implementation of procedure __zd_usb_disable_rx [2021-11-23 15:54:07,467 INFO L130 BoogieDeclarations]: Found specification of procedure zd_submit_waiting_urb [2021-11-23 15:54:07,467 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_submit_waiting_urb [2021-11-23 15:54:07,467 INFO L130 BoogieDeclarations]: Found specification of procedure zd_usb_stop [2021-11-23 15:54:07,467 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_usb_stop [2021-11-23 15:54:07,468 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_tx_status_irqsafe [2021-11-23 15:54:07,468 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_tx_status_irqsafe [2021-11-23 15:54:07,468 INFO L130 BoogieDeclarations]: Found specification of procedure zd_usb_reset_rx_idle_timer [2021-11-23 15:54:07,468 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_usb_reset_rx_idle_timer [2021-11-23 15:54:07,468 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2021-11-23 15:54:07,468 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2021-11-23 15:54:07,468 INFO L130 BoogieDeclarations]: Found specification of procedure usb_fill_bulk_urb [2021-11-23 15:54:07,469 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_fill_bulk_urb [2021-11-23 15:54:07,469 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2021-11-23 15:54:07,469 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2021-11-23 15:54:07,469 INFO L130 BoogieDeclarations]: Found specification of procedure zd_set_beacon_interval [2021-11-23 15:54:07,469 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_set_beacon_interval [2021-11-23 15:54:07,469 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2021-11-23 15:54:07,470 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2021-11-23 15:54:07,470 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2021-11-23 15:54:07,470 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2021-11-23 15:54:07,470 INFO L130 BoogieDeclarations]: Found specification of procedure get_bcdDevice [2021-11-23 15:54:07,470 INFO L138 BoogieDeclarations]: Found implementation of procedure get_bcdDevice [2021-11-23 15:54:07,470 INFO L130 BoogieDeclarations]: Found specification of procedure zd_usb_disable_int [2021-11-23 15:54:07,470 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_usb_disable_int [2021-11-23 15:54:07,471 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2021-11-23 15:54:07,471 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2021-11-23 15:54:07,471 INFO L130 BoogieDeclarations]: Found specification of procedure get_unaligned_le16 [2021-11-23 15:54:07,471 INFO L138 BoogieDeclarations]: Found implementation of procedure get_unaligned_le16 [2021-11-23 15:54:07,471 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2021-11-23 15:54:07,471 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2021-11-23 15:54:07,471 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-23 15:54:07,472 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2021-11-23 15:54:07,472 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2021-11-23 15:54:07,472 INFO L130 BoogieDeclarations]: Found specification of procedure zd_rf_init_hw [2021-11-23 15:54:07,472 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_rf_init_hw [2021-11-23 15:54:07,472 INFO L130 BoogieDeclarations]: Found specification of procedure __zd_usb_enable_rx [2021-11-23 15:54:07,472 INFO L138 BoogieDeclarations]: Found implementation of procedure __zd_usb_enable_rx [2021-11-23 15:54:07,472 INFO L130 BoogieDeclarations]: Found specification of procedure usb_int_regs_length [2021-11-23 15:54:07,473 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_int_regs_length [2021-11-23 15:54:07,473 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-11-23 15:54:07,473 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_set_remove [2021-11-23 15:54:07,473 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_set_remove [2021-11-23 15:54:07,473 INFO L130 BoogieDeclarations]: Found specification of procedure usb_anchor_urb [2021-11-23 15:54:07,473 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_anchor_urb [2021-11-23 15:54:07,473 INFO L130 BoogieDeclarations]: Found specification of procedure zd_iowrite32 [2021-11-23 15:54:07,474 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_iowrite32 [2021-11-23 15:54:07,474 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-11-23 15:54:07,474 INFO L130 BoogieDeclarations]: Found specification of procedure zd_mac_config_beacon [2021-11-23 15:54:07,474 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_mac_config_beacon [2021-11-23 15:54:07,474 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2021-11-23 15:54:07,474 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2021-11-23 15:54:07,474 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2021-11-23 15:54:07,475 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2021-11-23 15:54:07,475 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2021-11-23 15:54:07,475 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2021-11-23 15:54:07,475 INFO L130 BoogieDeclarations]: Found specification of procedure zd_hw_mac [2021-11-23 15:54:07,475 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_hw_mac [2021-11-23 15:54:07,475 INFO L130 BoogieDeclarations]: Found specification of procedure read_values [2021-11-23 15:54:07,476 INFO L138 BoogieDeclarations]: Found implementation of procedure read_values [2021-11-23 15:54:07,476 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_intfdata [2021-11-23 15:54:07,476 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_intfdata [2021-11-23 15:54:07,476 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2021-11-23 15:54:07,476 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2021-11-23 15:54:07,476 INFO L130 BoogieDeclarations]: Found specification of procedure release_firmware [2021-11-23 15:54:07,476 INFO L138 BoogieDeclarations]: Found implementation of procedure release_firmware [2021-11-23 15:54:07,477 INFO L130 BoogieDeclarations]: Found specification of procedure zd_op_start [2021-11-23 15:54:07,477 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_op_start [2021-11-23 15:54:07,477 INFO L130 BoogieDeclarations]: Found specification of procedure flush_workqueue [2021-11-23 15:54:07,477 INFO L138 BoogieDeclarations]: Found implementation of procedure flush_workqueue [2021-11-23 15:54:07,477 INFO L130 BoogieDeclarations]: Found specification of procedure usb_alloc_urb [2021-11-23 15:54:07,477 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_alloc_urb [2021-11-23 15:54:07,477 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2021-11-23 15:54:07,478 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2021-11-23 15:54:07,478 INFO L130 BoogieDeclarations]: Found specification of procedure disconnect [2021-11-23 15:54:07,478 INFO L138 BoogieDeclarations]: Found implementation of procedure disconnect [2021-11-23 15:54:07,478 INFO L130 BoogieDeclarations]: Found specification of procedure zd_intf_to_hw [2021-11-23 15:54:07,478 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_intf_to_hw [2021-11-23 15:54:07,478 INFO L130 BoogieDeclarations]: Found specification of procedure inc_addr [2021-11-23 15:54:07,478 INFO L138 BoogieDeclarations]: Found implementation of procedure inc_addr [2021-11-23 15:54:07,479 INFO L130 BoogieDeclarations]: Found specification of procedure usb_bulk_msg [2021-11-23 15:54:07,479 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_bulk_msg [2021-11-23 15:54:07,479 INFO L130 BoogieDeclarations]: Found specification of procedure zd_chip_to_mac [2021-11-23 15:54:07,479 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_chip_to_mac [2021-11-23 15:54:07,479 INFO L130 BoogieDeclarations]: Found specification of procedure zd_rfwritev_cr_locked [2021-11-23 15:54:07,479 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_rfwritev_cr_locked [2021-11-23 15:54:07,479 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_free [2021-11-23 15:54:07,480 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_free [2021-11-23 15:54:07,480 INFO L130 BoogieDeclarations]: Found specification of procedure pre_reset [2021-11-23 15:54:07,480 INFO L138 BoogieDeclarations]: Found implementation of procedure pre_reset [2021-11-23 15:54:07,480 INFO L130 BoogieDeclarations]: Found specification of procedure __create_pipe [2021-11-23 15:54:07,480 INFO L138 BoogieDeclarations]: Found implementation of procedure __create_pipe [2021-11-23 15:54:07,480 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2021-11-23 15:54:07,480 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2021-11-23 15:54:07,481 INFO L130 BoogieDeclarations]: Found specification of procedure zd_chip_switch_radio_on [2021-11-23 15:54:07,481 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_chip_switch_radio_on [2021-11-23 15:54:07,481 INFO L130 BoogieDeclarations]: Found specification of procedure usb_fill_int_urb [2021-11-23 15:54:07,481 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_fill_int_urb [2021-11-23 15:54:07,481 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2021-11-23 15:54:07,481 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2021-11-23 15:54:07,481 INFO L130 BoogieDeclarations]: Found specification of procedure init_usb_anchor [2021-11-23 15:54:07,482 INFO L138 BoogieDeclarations]: Found implementation of procedure init_usb_anchor [2021-11-23 15:54:07,482 INFO L130 BoogieDeclarations]: Found specification of procedure uw2453_write_vco_cfg [2021-11-23 15:54:07,482 INFO L138 BoogieDeclarations]: Found implementation of procedure uw2453_write_vco_cfg [2021-11-23 15:54:07,482 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-11-23 15:54:07,482 INFO L130 BoogieDeclarations]: Found specification of procedure zd_chip_switch_radio_off [2021-11-23 15:54:07,482 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_chip_switch_radio_off [2021-11-23 15:54:07,482 INFO L130 BoogieDeclarations]: Found specification of procedure zd_ep_regs_out_msg [2021-11-23 15:54:07,483 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_ep_regs_out_msg [2021-11-23 15:54:07,483 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2021-11-23 15:54:07,483 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2021-11-23 15:54:07,483 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2021-11-23 15:54:07,483 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2021-11-23 15:54:07,483 INFO L130 BoogieDeclarations]: Found specification of procedure zd_usb_to_chip [2021-11-23 15:54:07,483 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_usb_to_chip [2021-11-23 15:54:07,484 INFO L130 BoogieDeclarations]: Found specification of procedure zd_chip_disable_hwint [2021-11-23 15:54:07,484 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_chip_disable_hwint [2021-11-23 15:54:07,484 INFO L130 BoogieDeclarations]: Found specification of procedure zd_usb_ioread16v [2021-11-23 15:54:07,484 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_usb_ioread16v [2021-11-23 15:54:07,484 INFO L130 BoogieDeclarations]: Found specification of procedure zd_usb_init_hw [2021-11-23 15:54:07,484 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_usb_init_hw [2021-11-23 15:54:07,484 INFO L130 BoogieDeclarations]: Found specification of procedure zd_ioread16_locked [2021-11-23 15:54:07,485 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_ioread16_locked [2021-11-23 15:54:07,485 INFO L130 BoogieDeclarations]: Found specification of procedure zd_chip_init_hw [2021-11-23 15:54:07,485 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_chip_init_hw [2021-11-23 15:54:07,485 INFO L130 BoogieDeclarations]: Found specification of procedure zd_op_bss_info_changed [2021-11-23 15:54:07,485 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_op_bss_info_changed [2021-11-23 15:54:07,485 INFO L130 BoogieDeclarations]: Found specification of procedure IEEE80211_SKB_RXCB [2021-11-23 15:54:07,485 INFO L138 BoogieDeclarations]: Found implementation of procedure IEEE80211_SKB_RXCB [2021-11-23 15:54:07,486 INFO L130 BoogieDeclarations]: Found specification of procedure ether_addr_equal [2021-11-23 15:54:07,486 INFO L138 BoogieDeclarations]: Found implementation of procedure ether_addr_equal [2021-11-23 15:54:07,486 INFO L130 BoogieDeclarations]: Found specification of procedure usb_alloc_coherent [2021-11-23 15:54:07,486 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_alloc_coherent [2021-11-23 15:54:07,486 INFO L130 BoogieDeclarations]: Found specification of procedure zd_op_get_tsf [2021-11-23 15:54:07,486 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_op_get_tsf [2021-11-23 15:54:07,486 INFO L130 BoogieDeclarations]: Found specification of procedure zd_chip_disable_int [2021-11-23 15:54:07,487 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_chip_disable_int [2021-11-23 15:54:07,487 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2021-11-23 15:54:07,487 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2021-11-23 15:54:07,487 INFO L130 BoogieDeclarations]: Found specification of procedure skb_unlink [2021-11-23 15:54:07,487 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_unlink [2021-11-23 15:54:07,487 INFO L130 BoogieDeclarations]: Found specification of procedure zd_ioread16v_locked [2021-11-23 15:54:07,487 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_ioread16v_locked [2021-11-23 15:54:07,488 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2021-11-23 15:54:07,488 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2021-11-23 15:54:07,488 INFO L130 BoogieDeclarations]: Found specification of procedure zd_chip_enable_int [2021-11-23 15:54:07,488 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_chip_enable_int [2021-11-23 15:54:07,488 INFO L130 BoogieDeclarations]: Found specification of procedure usb_reset_device [2021-11-23 15:54:07,488 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_reset_device [2021-11-23 15:54:07,488 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2021-11-23 15:54:07,489 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2021-11-23 15:54:07,489 INFO L130 BoogieDeclarations]: Found specification of procedure _zd_iowrite32v_async_locked [2021-11-23 15:54:07,489 INFO L138 BoogieDeclarations]: Found implementation of procedure _zd_iowrite32v_async_locked [2021-11-23 15:54:07,489 INFO L130 BoogieDeclarations]: Found specification of procedure set_mac_and_bssid [2021-11-23 15:54:07,489 INFO L138 BoogieDeclarations]: Found implementation of procedure set_mac_and_bssid [2021-11-23 15:54:07,489 INFO L130 BoogieDeclarations]: Found specification of procedure zd_op_tx [2021-11-23 15:54:07,489 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_op_tx [2021-11-23 15:54:07,490 INFO L130 BoogieDeclarations]: Found specification of procedure zd_op_add_interface [2021-11-23 15:54:07,490 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_op_add_interface [2021-11-23 15:54:07,490 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-11-23 15:54:07,490 INFO L130 BoogieDeclarations]: Found specification of procedure zd_write_mac_addr [2021-11-23 15:54:07,490 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_write_mac_addr [2021-11-23 15:54:07,490 INFO L130 BoogieDeclarations]: Found specification of procedure IEEE80211_SKB_CB [2021-11-23 15:54:07,490 INFO L138 BoogieDeclarations]: Found implementation of procedure IEEE80211_SKB_CB [2021-11-23 15:54:07,491 INFO L130 BoogieDeclarations]: Found specification of procedure zd_iowrite16a_locked [2021-11-23 15:54:07,491 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_iowrite16a_locked [2021-11-23 15:54:07,491 INFO L130 BoogieDeclarations]: Found specification of procedure preempt_count [2021-11-23 15:54:07,491 INFO L138 BoogieDeclarations]: Found implementation of procedure preempt_count [2021-11-23 15:54:08,798 INFO L236 CfgBuilder]: Building ICFG [2021-11-23 15:54:08,803 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2021-11-23 15:54:20,086 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$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2021-11-23 15:54:20,090 INFO L158 Benchmark]: Toolchain (without parser) took 21268.68ms. Allocated memory was 153.1MB in the beginning and 367.0MB in the end (delta: 213.9MB). Free memory was 118.6MB in the beginning and 163.9MB in the end (delta: -45.3MB). Peak memory consumption was 235.7MB. Max. memory is 16.1GB. [2021-11-23 15:54:20,090 INFO L158 Benchmark]: CDTParser took 0.27ms. Allocated memory is still 96.5MB. Free memory was 69.4MB in the beginning and 69.4MB in the end (delta: 29.7kB). There was no memory consumed. Max. memory is 16.1GB. [2021-11-23 15:54:20,091 INFO L158 Benchmark]: CACSL2BoogieTranslator took 6958.42ms. Allocated memory was 153.1MB in the beginning and 255.9MB in the end (delta: 102.8MB). Free memory was 117.7MB in the beginning and 136.6MB in the end (delta: -18.9MB). Peak memory consumption was 151.8MB. Max. memory is 16.1GB. [2021-11-23 15:54:20,092 INFO L158 Benchmark]: Boogie Procedure Inliner took 833.12ms. Allocated memory was 255.9MB in the beginning and 367.0MB in the end (delta: 111.1MB). Free memory was 136.6MB in the beginning and 215.3MB in the end (delta: -78.6MB). Peak memory consumption was 87.0MB. Max. memory is 16.1GB. [2021-11-23 15:54:20,092 INFO L158 Benchmark]: Boogie Preprocessor took 714.90ms. Allocated memory is still 367.0MB. Free memory was 215.3MB in the beginning and 184.9MB in the end (delta: 30.4MB). Peak memory consumption was 104.9MB. Max. memory is 16.1GB. [2021-11-23 15:54:20,093 INFO L158 Benchmark]: RCFGBuilder took 12756.65ms. Allocated memory is still 367.0MB. Free memory was 184.9MB in the beginning and 163.9MB in the end (delta: 21.0MB). Peak memory consumption was 87.0MB. Max. memory is 16.1GB. [2021-11-23 15:54:20,096 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.27ms. Allocated memory is still 96.5MB. Free memory was 69.4MB in the beginning and 69.4MB in the end (delta: 29.7kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 6958.42ms. Allocated memory was 153.1MB in the beginning and 255.9MB in the end (delta: 102.8MB). Free memory was 117.7MB in the beginning and 136.6MB in the end (delta: -18.9MB). Peak memory consumption was 151.8MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 833.12ms. Allocated memory was 255.9MB in the beginning and 367.0MB in the end (delta: 111.1MB). Free memory was 136.6MB in the beginning and 215.3MB in the end (delta: -78.6MB). Peak memory consumption was 87.0MB. Max. memory is 16.1GB. * Boogie Preprocessor took 714.90ms. Allocated memory is still 367.0MB. Free memory was 215.3MB in the beginning and 184.9MB in the end (delta: 30.4MB). Peak memory consumption was 104.9MB. Max. memory is 16.1GB. * RCFGBuilder took 12756.65ms. Allocated memory is still 367.0MB. Free memory was 184.9MB in the beginning and 163.9MB in the end (delta: 21.0MB). Peak memory consumption was 87.0MB. 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 15:54:20,163 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_32cdb777-12d3-4168-a35d-b6466cf4f346/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_32cdb777-12d3-4168-a35d-b6466cf4f346/bin/ukojak-CwSLpZB5Qu/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_32cdb777-12d3-4168-a35d-b6466cf4f346/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_32cdb777-12d3-4168-a35d-b6466cf4f346/bin/ukojak-CwSLpZB5Qu/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_32cdb777-12d3-4168-a35d-b6466cf4f346/bin/ukojak-CwSLpZB5Qu/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.16-rc1/205_9a_array_unsafes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--wireless--zd1211rw--zd1211rw.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_32cdb777-12d3-4168-a35d-b6466cf4f346/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_32cdb777-12d3-4168-a35d-b6466cf4f346/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 44610cb4431513b4b9429bb48b9c496068c0f3a3836e87f731a95bf3b77832c9 --- Real Ultimate output --- This is Ultimate 0.2.2-dev-6a47aea [2021-11-23 15:54:22,466 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-23 15:54:22,472 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-23 15:54:22,521 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-23 15:54:22,522 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-23 15:54:22,530 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-23 15:54:22,532 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-23 15:54:22,540 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-23 15:54:22,543 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-23 15:54:22,549 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-23 15:54:22,553 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-23 15:54:22,555 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-23 15:54:22,555 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-23 15:54:22,558 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-23 15:54:22,560 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-23 15:54:22,564 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-23 15:54:22,566 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-23 15:54:22,567 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-23 15:54:22,570 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-23 15:54:22,577 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-23 15:54:22,579 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-23 15:54:22,581 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-23 15:54:22,584 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-23 15:54:22,585 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-23 15:54:22,594 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-23 15:54:22,595 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-23 15:54:22,595 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-23 15:54:22,597 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-23 15:54:22,597 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-23 15:54:22,598 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-23 15:54:22,599 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-23 15:54:22,600 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-23 15:54:22,601 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-23 15:54:22,603 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-23 15:54:22,604 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-23 15:54:22,604 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-23 15:54:22,605 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-23 15:54:22,605 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-23 15:54:22,606 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-23 15:54:22,607 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-23 15:54:22,608 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-23 15:54:22,609 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_32cdb777-12d3-4168-a35d-b6466cf4f346/bin/ukojak-CwSLpZB5Qu/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2021-11-23 15:54:22,649 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-23 15:54:22,650 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-23 15:54:22,651 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-23 15:54:22,651 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2021-11-23 15:54:22,653 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-11-23 15:54:22,653 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-11-23 15:54:22,653 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-23 15:54:22,653 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-23 15:54:22,654 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-23 15:54:22,654 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-23 15:54:22,655 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-23 15:54:22,655 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2021-11-23 15:54:22,655 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2021-11-23 15:54:22,656 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2021-11-23 15:54:22,656 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-23 15:54:22,656 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-23 15:54:22,656 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-23 15:54:22,657 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2021-11-23 15:54:22,657 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2021-11-23 15:54:22,657 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-23 15:54:22,657 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-23 15:54:22,658 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-23 15:54:22,658 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-23 15:54:22,658 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-23 15:54:22,658 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2021-11-23 15:54:22,658 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2021-11-23 15:54:22,659 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-23 15:54:22,659 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2021-11-23 15:54:22,659 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-11-23 15:54:22,659 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_32cdb777-12d3-4168-a35d-b6466cf4f346/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_32cdb777-12d3-4168-a35d-b6466cf4f346/bin/ukojak-CwSLpZB5Qu Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 44610cb4431513b4b9429bb48b9c496068c0f3a3836e87f731a95bf3b77832c9 [2021-11-23 15:54:23,033 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-23 15:54:23,059 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-23 15:54:23,061 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-23 15:54:23,063 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-23 15:54:23,066 INFO L275 PluginConnector]: CDTParser initialized [2021-11-23 15:54:23,067 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_32cdb777-12d3-4168-a35d-b6466cf4f346/bin/ukojak-CwSLpZB5Qu/../../sv-benchmarks/c/ldv-linux-3.16-rc1/205_9a_array_unsafes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--wireless--zd1211rw--zd1211rw.ko-entry_point.cil.out.i [2021-11-23 15:54:23,146 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_32cdb777-12d3-4168-a35d-b6466cf4f346/bin/ukojak-CwSLpZB5Qu/data/a8ec6226d/025d119744594bf6922a1d486e91fb5d/FLAG98ed7ce31 [2021-11-23 15:54:24,408 INFO L306 CDTParser]: Found 1 translation units. [2021-11-23 15:54:24,409 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_32cdb777-12d3-4168-a35d-b6466cf4f346/sv-benchmarks/c/ldv-linux-3.16-rc1/205_9a_array_unsafes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--wireless--zd1211rw--zd1211rw.ko-entry_point.cil.out.i [2021-11-23 15:54:24,477 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_32cdb777-12d3-4168-a35d-b6466cf4f346/bin/ukojak-CwSLpZB5Qu/data/a8ec6226d/025d119744594bf6922a1d486e91fb5d/FLAG98ed7ce31 [2021-11-23 15:54:24,587 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_32cdb777-12d3-4168-a35d-b6466cf4f346/bin/ukojak-CwSLpZB5Qu/data/a8ec6226d/025d119744594bf6922a1d486e91fb5d [2021-11-23 15:54:24,589 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-23 15:54:24,591 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-23 15:54:24,592 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-23 15:54:24,592 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-23 15:54:24,601 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-23 15:54:24,602 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 03:54:24" (1/1) ... [2021-11-23 15:54:24,603 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3efc02a4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:54:24, skipping insertion in model container [2021-11-23 15:54:24,603 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 03:54:24" (1/1) ... [2021-11-23 15:54:24,611 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-23 15:54:24,871 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-23 15:54:25,936 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_32cdb777-12d3-4168-a35d-b6466cf4f346/sv-benchmarks/c/ldv-linux-3.16-rc1/205_9a_array_unsafes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--wireless--zd1211rw--zd1211rw.ko-entry_point.cil.out.i[193558,193571] [2021-11-23 15:54:30,052 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 15:54:30,128 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2021-11-23 15:54:30,243 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-23 15:54:30,382 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_32cdb777-12d3-4168-a35d-b6466cf4f346/sv-benchmarks/c/ldv-linux-3.16-rc1/205_9a_array_unsafes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--wireless--zd1211rw--zd1211rw.ko-entry_point.cil.out.i[193558,193571] [2021-11-23 15:54:30,872 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 15:54:30,939 INFO L203 MainTranslator]: Completed pre-run [2021-11-23 15:54:31,063 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_32cdb777-12d3-4168-a35d-b6466cf4f346/sv-benchmarks/c/ldv-linux-3.16-rc1/205_9a_array_unsafes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--wireless--zd1211rw--zd1211rw.ko-entry_point.cil.out.i[193558,193571] [2021-11-23 15:54:31,659 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 15:54:32,124 INFO L208 MainTranslator]: Completed translation [2021-11-23 15:54:32,125 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:54:32 WrapperNode [2021-11-23 15:54:32,125 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-23 15:54:32,136 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-23 15:54:32,137 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-23 15:54:32,137 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-23 15:54:32,144 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:54:32" (1/1) ... [2021-11-23 15:54:32,326 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:54:32" (1/1) ... [2021-11-23 15:54:32,734 INFO L137 Inliner]: procedures = 552, calls = 8428, calls flagged for inlining = 241, calls inlined = 238, statements flattened = 14401 [2021-11-23 15:54:32,735 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-23 15:54:32,736 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-23 15:54:32,736 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-23 15:54:32,736 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-23 15:54:32,744 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:54:32" (1/1) ... [2021-11-23 15:54:32,745 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:54:32" (1/1) ... [2021-11-23 15:54:32,829 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:54:32" (1/1) ... [2021-11-23 15:54:32,830 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:54:32" (1/1) ... [2021-11-23 15:54:33,374 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:54:32" (1/1) ... [2021-11-23 15:54:33,413 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:54:32" (1/1) ... [2021-11-23 15:54:33,497 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:54:32" (1/1) ... [2021-11-23 15:54:33,607 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-23 15:54:33,609 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-23 15:54:33,609 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-23 15:54:33,610 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-23 15:54:33,611 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:54:32" (1/1) ... [2021-11-23 15:54:33,618 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-23 15:54:33,629 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_32cdb777-12d3-4168-a35d-b6466cf4f346/bin/ukojak-CwSLpZB5Qu/z3 [2021-11-23 15:54:33,643 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_32cdb777-12d3-4168-a35d-b6466cf4f346/bin/ukojak-CwSLpZB5Qu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2021-11-23 15:54:33,674 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_32cdb777-12d3-4168-a35d-b6466cf4f346/bin/ukojak-CwSLpZB5Qu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2021-11-23 15:54:33,693 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2021-11-23 15:54:33,693 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2021-11-23 15:54:33,693 INFO L130 BoogieDeclarations]: Found specification of procedure usb_submit_urb [2021-11-23 15:54:33,694 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_submit_urb [2021-11-23 15:54:33,694 INFO L130 BoogieDeclarations]: Found specification of procedure zd_ioread32_locked [2021-11-23 15:54:33,694 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_ioread32_locked [2021-11-23 15:54:33,694 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_tx_info_clear_status [2021-11-23 15:54:33,694 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_tx_info_clear_status [2021-11-23 15:54:33,694 INFO L130 BoogieDeclarations]: Found specification of procedure zd_check_signal [2021-11-23 15:54:33,695 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_check_signal [2021-11-23 15:54:33,695 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_head_init [2021-11-23 15:54:33,695 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_head_init [2021-11-23 15:54:33,695 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_xfer_int [2021-11-23 15:54:33,695 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_xfer_int [2021-11-23 15:54:33,695 INFO L130 BoogieDeclarations]: Found specification of procedure post_reset [2021-11-23 15:54:33,696 INFO L138 BoogieDeclarations]: Found implementation of procedure post_reset [2021-11-23 15:54:33,696 INFO L130 BoogieDeclarations]: Found specification of procedure zd_mac_init_hw [2021-11-23 15:54:33,696 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_mac_init_hw [2021-11-23 15:54:33,696 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2021-11-23 15:54:33,696 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2021-11-23 15:54:33,696 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_alloc [2021-11-23 15:54:33,697 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_alloc [2021-11-23 15:54:33,697 INFO L130 BoogieDeclarations]: Found specification of procedure dump_stack [2021-11-23 15:54:33,697 INFO L138 BoogieDeclarations]: Found implementation of procedure dump_stack [2021-11-23 15:54:33,697 INFO L130 BoogieDeclarations]: Found specification of procedure zd_usb_to_usbdev [2021-11-23 15:54:33,697 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_usb_to_usbdev [2021-11-23 15:54:33,697 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u8~0~TO~C_INT [2021-11-23 15:54:33,698 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u8~0~TO~C_INT [2021-11-23 15:54:33,698 INFO L130 BoogieDeclarations]: Found specification of procedure zd_mac_rx [2021-11-23 15:54:33,698 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_mac_rx [2021-11-23 15:54:33,698 INFO L130 BoogieDeclarations]: Found specification of procedure zd_chip_set_channel [2021-11-23 15:54:33,698 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_chip_set_channel [2021-11-23 15:54:33,698 INFO L130 BoogieDeclarations]: Found specification of procedure zd_chip_clear [2021-11-23 15:54:33,698 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_chip_clear [2021-11-23 15:54:33,699 INFO L130 BoogieDeclarations]: Found specification of procedure zd_switch_radio_off [2021-11-23 15:54:33,699 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_switch_radio_off [2021-11-23 15:54:33,699 INFO L130 BoogieDeclarations]: Found specification of procedure free_rx_urb [2021-11-23 15:54:33,699 INFO L138 BoogieDeclarations]: Found implementation of procedure free_rx_urb [2021-11-23 15:54:33,700 INFO L130 BoogieDeclarations]: Found specification of procedure zd_op_configure_filter [2021-11-23 15:54:33,700 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_op_configure_filter [2021-11-23 15:54:33,700 INFO L130 BoogieDeclarations]: Found specification of procedure usb_queue_reset_device [2021-11-23 15:54:33,700 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_queue_reset_device [2021-11-23 15:54:33,701 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2021-11-23 15:54:33,701 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2021-11-23 15:54:33,701 INFO L130 BoogieDeclarations]: Found specification of procedure fw_reg_addr [2021-11-23 15:54:33,701 INFO L138 BoogieDeclarations]: Found implementation of procedure fw_reg_addr [2021-11-23 15:54:33,701 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_beacon_get [2021-11-23 15:54:33,702 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_beacon_get [2021-11-23 15:54:33,702 INFO L130 BoogieDeclarations]: Found specification of procedure zd_switch_radio_on [2021-11-23 15:54:33,702 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_switch_radio_on [2021-11-23 15:54:33,702 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2021-11-23 15:54:33,702 INFO L130 BoogieDeclarations]: Found specification of procedure zd_op_config [2021-11-23 15:54:33,703 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_op_config [2021-11-23 15:54:33,703 INFO L130 BoogieDeclarations]: Found specification of procedure usb_free_coherent [2021-11-23 15:54:33,703 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_free_coherent [2021-11-23 15:54:33,704 INFO L130 BoogieDeclarations]: Found specification of procedure uw2453_init_mode [2021-11-23 15:54:33,704 INFO L138 BoogieDeclarations]: Found implementation of procedure uw2453_init_mode [2021-11-23 15:54:33,705 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_u32 [2021-11-23 15:54:33,705 INFO L130 BoogieDeclarations]: Found specification of procedure arch_irqs_disabled_flags [2021-11-23 15:54:33,705 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_irqs_disabled_flags [2021-11-23 15:54:33,705 INFO L130 BoogieDeclarations]: Found specification of procedure zd_chip_enable_hwint [2021-11-23 15:54:33,705 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_chip_enable_hwint [2021-11-23 15:54:33,705 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2021-11-23 15:54:33,706 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2021-11-23 15:54:33,706 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-23 15:54:33,706 INFO L130 BoogieDeclarations]: Found specification of procedure zd_chip_lock_phy_regs [2021-11-23 15:54:33,707 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_chip_lock_phy_regs [2021-11-23 15:54:33,707 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2 [2021-11-23 15:54:33,708 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2021-11-23 15:54:33,708 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2021-11-23 15:54:33,708 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2021-11-23 15:54:33,708 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2021-11-23 15:54:33,708 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2021-11-23 15:54:33,709 INFO L130 BoogieDeclarations]: Found specification of procedure zd_rf_to_chip [2021-11-23 15:54:33,709 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_rf_to_chip [2021-11-23 15:54:33,709 INFO L130 BoogieDeclarations]: Found specification of procedure zd_mac_free_cur_beacon_locked [2021-11-23 15:54:33,709 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_mac_free_cur_beacon_locked [2021-11-23 15:54:33,709 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_is_first [2021-11-23 15:54:33,709 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_is_first [2021-11-23 15:54:33,709 INFO L130 BoogieDeclarations]: Found specification of procedure zd_usb_iowrite16v_async [2021-11-23 15:54:33,710 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_usb_iowrite16v_async [2021-11-23 15:54:33,710 INFO L130 BoogieDeclarations]: Found specification of procedure usb_unanchor_urb [2021-11-23 15:54:33,710 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_unanchor_urb [2021-11-23 15:54:33,710 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2021-11-23 15:54:33,710 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2021-11-23 15:54:33,710 INFO L130 BoogieDeclarations]: Found specification of procedure zd_rfwrite_locked [2021-11-23 15:54:33,711 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_rfwrite_locked [2021-11-23 15:54:33,711 INFO L130 BoogieDeclarations]: Found specification of procedure round_jiffies_relative [2021-11-23 15:54:33,711 INFO L138 BoogieDeclarations]: Found implementation of procedure round_jiffies_relative [2021-11-23 15:54:33,712 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2021-11-23 15:54:33,712 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2021-11-23 15:54:33,712 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_is_locked [2021-11-23 15:54:33,712 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_is_locked [2021-11-23 15:54:33,712 INFO L130 BoogieDeclarations]: Found specification of procedure zd_mac_free_cur_beacon [2021-11-23 15:54:33,713 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_mac_free_cur_beacon [2021-11-23 15:54:33,713 INFO L130 BoogieDeclarations]: Found specification of procedure zd_op_remove_interface [2021-11-23 15:54:33,714 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_op_remove_interface [2021-11-23 15:54:33,714 INFO L130 BoogieDeclarations]: Found specification of procedure check_read_regs [2021-11-23 15:54:33,715 INFO L138 BoogieDeclarations]: Found implementation of procedure check_read_regs [2021-11-23 15:54:33,715 INFO L130 BoogieDeclarations]: Found specification of procedure zd_rf_clear [2021-11-23 15:54:33,715 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_rf_clear [2021-11-23 15:54:33,715 INFO L130 BoogieDeclarations]: Found specification of procedure handle_rx_packet [2021-11-23 15:54:33,715 INFO L138 BoogieDeclarations]: Found implementation of procedure handle_rx_packet [2021-11-23 15:54:33,715 INFO L130 BoogieDeclarations]: Found specification of procedure zd_op_stop [2021-11-23 15:54:33,715 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_op_stop [2021-11-23 15:54:33,716 INFO L130 BoogieDeclarations]: Found specification of procedure zd_iowrite32a_locked [2021-11-23 15:54:33,716 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_iowrite32a_locked [2021-11-23 15:54:33,716 INFO L130 BoogieDeclarations]: Found specification of procedure zd1211b_al7230b_finalize [2021-11-23 15:54:33,716 INFO L138 BoogieDeclarations]: Found implementation of procedure zd1211b_al7230b_finalize [2021-11-23 15:54:33,716 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2021-11-23 15:54:33,717 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2021-11-23 15:54:33,717 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___skb_dequeue_24 [2021-11-23 15:54:33,717 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___skb_dequeue_24 [2021-11-23 15:54:33,717 INFO L130 BoogieDeclarations]: Found specification of procedure zd_iowrite16_locked [2021-11-23 15:54:33,717 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_iowrite16_locked [2021-11-23 15:54:33,718 INFO L130 BoogieDeclarations]: Found specification of procedure usb_kill_urb [2021-11-23 15:54:33,719 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_kill_urb [2021-11-23 15:54:33,721 INFO L130 BoogieDeclarations]: Found specification of procedure test_init [2021-11-23 15:54:33,721 INFO L138 BoogieDeclarations]: Found implementation of procedure test_init [2021-11-23 15:54:33,721 INFO L130 BoogieDeclarations]: Found specification of procedure usb_kill_anchored_urbs [2021-11-23 15:54:33,722 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_kill_anchored_urbs [2021-11-23 15:54:33,722 INFO L130 BoogieDeclarations]: Found specification of procedure request_fw_file [2021-11-23 15:54:33,724 INFO L138 BoogieDeclarations]: Found implementation of procedure request_fw_file [2021-11-23 15:54:33,724 INFO L130 BoogieDeclarations]: Found specification of procedure dump_cr [2021-11-23 15:54:33,724 INFO L138 BoogieDeclarations]: Found implementation of procedure dump_cr [2021-11-23 15:54:33,724 INFO L130 BoogieDeclarations]: Found specification of procedure usb_pipe_endpoint [2021-11-23 15:54:33,731 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_pipe_endpoint [2021-11-23 15:54:33,731 INFO L130 BoogieDeclarations]: Found specification of procedure zd_mc_clear [2021-11-23 15:54:33,731 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_mc_clear [2021-11-23 15:54:33,731 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-11-23 15:54:33,732 INFO L130 BoogieDeclarations]: Found specification of procedure zd_write_mac_addr_common [2021-11-23 15:54:33,732 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_write_mac_addr_common [2021-11-23 15:54:33,732 INFO L130 BoogieDeclarations]: Found specification of procedure zd_op_prepare_multicast [2021-11-23 15:54:33,732 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_op_prepare_multicast [2021-11-23 15:54:33,732 INFO L130 BoogieDeclarations]: Found specification of procedure complete [2021-11-23 15:54:33,732 INFO L138 BoogieDeclarations]: Found implementation of procedure complete [2021-11-23 15:54:33,732 INFO L130 BoogieDeclarations]: Found specification of procedure zd_usb_disable_tx [2021-11-23 15:54:33,733 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_usb_disable_tx [2021-11-23 15:54:33,733 INFO L130 BoogieDeclarations]: Found specification of procedure zd_usb_to_hw [2021-11-23 15:54:33,733 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_usb_to_hw [2021-11-23 15:54:33,733 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-11-23 15:54:33,733 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_free_hw [2021-11-23 15:54:33,733 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_free_hw [2021-11-23 15:54:33,733 INFO L130 BoogieDeclarations]: Found specification of procedure zd_usb_ioread16 [2021-11-23 15:54:33,734 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_usb_ioread16 [2021-11-23 15:54:33,734 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-11-23 15:54:33,734 INFO L130 BoogieDeclarations]: Found specification of procedure zd_usb_resume [2021-11-23 15:54:33,734 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_usb_resume [2021-11-23 15:54:33,734 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2021-11-23 15:54:33,734 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8 [2021-11-23 15:54:33,734 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2 [2021-11-23 15:54:33,735 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2021-11-23 15:54:33,735 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2021-11-23 15:54:33,735 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4 [2021-11-23 15:54:33,735 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2021-11-23 15:54:33,735 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2021-11-23 15:54:33,735 INFO L130 BoogieDeclarations]: Found specification of procedure zd_ioread32v_locked [2021-11-23 15:54:33,735 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_ioread32v_locked [2021-11-23 15:54:33,736 INFO L130 BoogieDeclarations]: Found specification of procedure get_fw_name [2021-11-23 15:54:33,736 INFO L138 BoogieDeclarations]: Found implementation of procedure get_fw_name [2021-11-23 15:54:33,736 INFO L130 BoogieDeclarations]: Found specification of procedure zd_chip_is_zd1211b [2021-11-23 15:54:33,736 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_chip_is_zd1211b [2021-11-23 15:54:33,736 INFO L130 BoogieDeclarations]: Found specification of procedure usb_control_msg [2021-11-23 15:54:33,736 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_control_msg [2021-11-23 15:54:33,736 INFO L130 BoogieDeclarations]: Found specification of procedure set_beacon_interval [2021-11-23 15:54:33,736 INFO L138 BoogieDeclarations]: Found implementation of procedure set_beacon_interval [2021-11-23 15:54:33,737 INFO L130 BoogieDeclarations]: Found specification of procedure set_rx_filter [2021-11-23 15:54:33,737 INFO L138 BoogieDeclarations]: Found implementation of procedure set_rx_filter [2021-11-23 15:54:33,737 INFO L130 BoogieDeclarations]: Found specification of procedure uw2453_synth_set_channel [2021-11-23 15:54:33,737 INFO L138 BoogieDeclarations]: Found implementation of procedure uw2453_synth_set_channel [2021-11-23 15:54:33,737 INFO L130 BoogieDeclarations]: Found specification of procedure usb_free_urb [2021-11-23 15:54:33,737 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_free_urb [2021-11-23 15:54:33,737 INFO L130 BoogieDeclarations]: Found specification of procedure zd_usb_iowrite16v_async_start [2021-11-23 15:54:33,738 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_usb_iowrite16v_async_start [2021-11-23 15:54:33,738 INFO L130 BoogieDeclarations]: Found specification of procedure zd_usb_disable_rx [2021-11-23 15:54:33,738 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_usb_disable_rx [2021-11-23 15:54:33,738 INFO L130 BoogieDeclarations]: Found specification of procedure zd1211b_al2230_finalize_rf [2021-11-23 15:54:33,738 INFO L138 BoogieDeclarations]: Found implementation of procedure zd1211b_al2230_finalize_rf [2021-11-23 15:54:33,738 INFO L130 BoogieDeclarations]: Found specification of procedure zd_iowrite32_locked [2021-11-23 15:54:33,738 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_iowrite32_locked [2021-11-23 15:54:33,739 INFO L130 BoogieDeclarations]: Found specification of procedure handle_regs_int_override [2021-11-23 15:54:33,739 INFO L138 BoogieDeclarations]: Found implementation of procedure handle_regs_int_override [2021-11-23 15:54:33,739 INFO L130 BoogieDeclarations]: Found specification of procedure zd_chip_set_multicast_hash [2021-11-23 15:54:33,739 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_chip_set_multicast_hash [2021-11-23 15:54:33,739 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_tail [2021-11-23 15:54:33,739 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_tail [2021-11-23 15:54:33,739 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2021-11-23 15:54:33,739 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2021-11-23 15:54:33,740 INFO L130 BoogieDeclarations]: Found specification of procedure disable_hwint [2021-11-23 15:54:33,740 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_hwint [2021-11-23 15:54:33,740 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2021-11-23 15:54:33,740 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2021-11-23 15:54:33,740 INFO L130 BoogieDeclarations]: Found specification of procedure zd_mac_tx_status [2021-11-23 15:54:33,740 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_mac_tx_status [2021-11-23 15:54:33,740 INFO L130 BoogieDeclarations]: Found specification of procedure zd_chip_disable_rxtx [2021-11-23 15:54:33,741 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_chip_disable_rxtx [2021-11-23 15:54:33,741 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work [2021-11-23 15:54:33,741 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work [2021-11-23 15:54:33,741 INFO L130 BoogieDeclarations]: Found specification of procedure zd_chip_unlock_phy_regs [2021-11-23 15:54:33,741 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_chip_unlock_phy_regs [2021-11-23 15:54:33,741 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2021-11-23 15:54:33,741 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2021-11-23 15:54:33,741 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2021-11-23 15:54:33,742 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2021-11-23 15:54:33,742 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1 [2021-11-23 15:54:33,742 INFO L130 BoogieDeclarations]: Found specification of procedure zd_rf_name [2021-11-23 15:54:33,742 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_rf_name [2021-11-23 15:54:33,742 INFO L130 BoogieDeclarations]: Found specification of procedure interface_to_usbdev [2021-11-23 15:54:33,742 INFO L138 BoogieDeclarations]: Found implementation of procedure interface_to_usbdev [2021-11-23 15:54:33,742 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_save_flags [2021-11-23 15:54:33,743 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_save_flags [2021-11-23 15:54:33,743 INFO L130 BoogieDeclarations]: Found specification of procedure zd_mac_clear [2021-11-23 15:54:33,743 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_mac_clear [2021-11-23 15:54:33,743 INFO L130 BoogieDeclarations]: Found specification of procedure zd_rfwritev_locked [2021-11-23 15:54:33,743 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_rfwritev_locked [2021-11-23 15:54:33,743 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-23 15:54:33,743 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-23 15:54:33,743 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_wake_queues [2021-11-23 15:54:33,744 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_wake_queues [2021-11-23 15:54:33,744 INFO L130 BoogieDeclarations]: Found specification of procedure zd_chip_control_leds [2021-11-23 15:54:33,744 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_chip_control_leds [2021-11-23 15:54:33,744 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2021-11-23 15:54:33,744 INFO L130 BoogieDeclarations]: Found specification of procedure usb_get_intfdata [2021-11-23 15:54:33,744 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_get_intfdata [2021-11-23 15:54:33,744 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2021-11-23 15:54:33,745 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2021-11-23 15:54:33,745 INFO L130 BoogieDeclarations]: Found specification of procedure scnprint_id___0 [2021-11-23 15:54:33,745 INFO L138 BoogieDeclarations]: Found implementation of procedure scnprint_id___0 [2021-11-23 15:54:33,745 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_is_pspoll [2021-11-23 15:54:33,745 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_is_pspoll [2021-11-23 15:54:33,745 INFO L130 BoogieDeclarations]: Found specification of procedure zd_usb_iowrite16v_async_end [2021-11-23 15:54:33,745 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_usb_iowrite16v_async_end [2021-11-23 15:54:33,746 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2021-11-23 15:54:33,746 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2021-11-23 15:54:33,746 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2021-11-23 15:54:33,746 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2021-11-23 15:54:33,746 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2021-11-23 15:54:33,746 INFO L130 BoogieDeclarations]: Found specification of procedure upload_code [2021-11-23 15:54:33,746 INFO L138 BoogieDeclarations]: Found implementation of procedure upload_code [2021-11-23 15:54:33,747 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2021-11-23 15:54:33,747 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2021-11-23 15:54:33,747 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_delayed_work_sync [2021-11-23 15:54:33,747 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_delayed_work_sync [2021-11-23 15:54:33,748 INFO L130 BoogieDeclarations]: Found specification of procedure zd_rfwrite_cr_locked [2021-11-23 15:54:33,752 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_rfwrite_cr_locked [2021-11-23 15:54:33,752 INFO L130 BoogieDeclarations]: Found specification of procedure destroy_workqueue [2021-11-23 15:54:33,752 INFO L138 BoogieDeclarations]: Found implementation of procedure destroy_workqueue [2021-11-23 15:54:33,752 INFO L130 BoogieDeclarations]: Found specification of procedure set_rts_cts [2021-11-23 15:54:33,752 INFO L138 BoogieDeclarations]: Found implementation of procedure set_rts_cts [2021-11-23 15:54:33,753 INFO L130 BoogieDeclarations]: Found specification of procedure zd_usb_to_mac [2021-11-23 15:54:33,753 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_usb_to_mac [2021-11-23 15:54:33,753 INFO L130 BoogieDeclarations]: Found specification of procedure __zd_usb_disable_rx [2021-11-23 15:54:33,753 INFO L138 BoogieDeclarations]: Found implementation of procedure __zd_usb_disable_rx [2021-11-23 15:54:33,754 INFO L130 BoogieDeclarations]: Found specification of procedure zd_submit_waiting_urb [2021-11-23 15:54:33,754 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_submit_waiting_urb [2021-11-23 15:54:33,754 INFO L130 BoogieDeclarations]: Found specification of procedure zd_usb_stop [2021-11-23 15:54:33,755 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_usb_stop [2021-11-23 15:54:33,755 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_tx_status_irqsafe [2021-11-23 15:54:33,755 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_tx_status_irqsafe [2021-11-23 15:54:33,755 INFO L130 BoogieDeclarations]: Found specification of procedure zd_usb_reset_rx_idle_timer [2021-11-23 15:54:33,755 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_usb_reset_rx_idle_timer [2021-11-23 15:54:33,755 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2021-11-23 15:54:33,755 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2021-11-23 15:54:33,756 INFO L130 BoogieDeclarations]: Found specification of procedure usb_fill_bulk_urb [2021-11-23 15:54:33,756 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_fill_bulk_urb [2021-11-23 15:54:33,756 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2021-11-23 15:54:33,756 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2021-11-23 15:54:33,756 INFO L130 BoogieDeclarations]: Found specification of procedure zd_set_beacon_interval [2021-11-23 15:54:33,756 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_set_beacon_interval [2021-11-23 15:54:33,756 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2021-11-23 15:54:33,757 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2021-11-23 15:54:33,757 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2021-11-23 15:54:33,757 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2021-11-23 15:54:33,757 INFO L130 BoogieDeclarations]: Found specification of procedure get_bcdDevice [2021-11-23 15:54:33,757 INFO L138 BoogieDeclarations]: Found implementation of procedure get_bcdDevice [2021-11-23 15:54:33,757 INFO L130 BoogieDeclarations]: Found specification of procedure zd_usb_disable_int [2021-11-23 15:54:33,757 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_usb_disable_int [2021-11-23 15:54:33,757 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2021-11-23 15:54:33,758 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2021-11-23 15:54:33,758 INFO L130 BoogieDeclarations]: Found specification of procedure get_unaligned_le16 [2021-11-23 15:54:33,758 INFO L138 BoogieDeclarations]: Found implementation of procedure get_unaligned_le16 [2021-11-23 15:54:33,758 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2021-11-23 15:54:33,758 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2021-11-23 15:54:33,758 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-23 15:54:33,758 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2021-11-23 15:54:33,759 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2021-11-23 15:54:33,759 INFO L130 BoogieDeclarations]: Found specification of procedure zd_rf_init_hw [2021-11-23 15:54:33,759 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_rf_init_hw [2021-11-23 15:54:33,759 INFO L130 BoogieDeclarations]: Found specification of procedure __zd_usb_enable_rx [2021-11-23 15:54:33,759 INFO L138 BoogieDeclarations]: Found implementation of procedure __zd_usb_enable_rx [2021-11-23 15:54:33,759 INFO L130 BoogieDeclarations]: Found specification of procedure usb_int_regs_length [2021-11-23 15:54:33,759 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_int_regs_length [2021-11-23 15:54:33,759 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-11-23 15:54:33,760 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_set_remove [2021-11-23 15:54:33,760 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_set_remove [2021-11-23 15:54:33,760 INFO L130 BoogieDeclarations]: Found specification of procedure usb_anchor_urb [2021-11-23 15:54:33,760 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_anchor_urb [2021-11-23 15:54:33,760 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2021-11-23 15:54:33,760 INFO L130 BoogieDeclarations]: Found specification of procedure zd_iowrite32 [2021-11-23 15:54:33,760 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_iowrite32 [2021-11-23 15:54:33,761 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2021-11-23 15:54:33,761 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2021-11-23 15:54:33,761 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2021-11-23 15:54:33,761 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-11-23 15:54:33,761 INFO L130 BoogieDeclarations]: Found specification of procedure zd_mac_config_beacon [2021-11-23 15:54:33,761 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_mac_config_beacon [2021-11-23 15:54:33,761 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2021-11-23 15:54:33,762 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2021-11-23 15:54:33,762 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2021-11-23 15:54:33,762 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2021-11-23 15:54:33,762 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2021-11-23 15:54:33,762 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2021-11-23 15:54:33,762 INFO L130 BoogieDeclarations]: Found specification of procedure zd_hw_mac [2021-11-23 15:54:33,762 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_hw_mac [2021-11-23 15:54:33,762 INFO L130 BoogieDeclarations]: Found specification of procedure read_values [2021-11-23 15:54:33,763 INFO L138 BoogieDeclarations]: Found implementation of procedure read_values [2021-11-23 15:54:33,763 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_intfdata [2021-11-23 15:54:33,763 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_intfdata [2021-11-23 15:54:33,763 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2021-11-23 15:54:33,763 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2021-11-23 15:54:33,763 INFO L130 BoogieDeclarations]: Found specification of procedure release_firmware [2021-11-23 15:54:33,763 INFO L138 BoogieDeclarations]: Found implementation of procedure release_firmware [2021-11-23 15:54:33,764 INFO L130 BoogieDeclarations]: Found specification of procedure zd_op_start [2021-11-23 15:54:33,764 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_op_start [2021-11-23 15:54:33,764 INFO L130 BoogieDeclarations]: Found specification of procedure flush_workqueue [2021-11-23 15:54:33,764 INFO L138 BoogieDeclarations]: Found implementation of procedure flush_workqueue [2021-11-23 15:54:33,764 INFO L130 BoogieDeclarations]: Found specification of procedure usb_alloc_urb [2021-11-23 15:54:33,764 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_alloc_urb [2021-11-23 15:54:33,764 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2021-11-23 15:54:33,764 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2021-11-23 15:54:33,765 INFO L130 BoogieDeclarations]: Found specification of procedure disconnect [2021-11-23 15:54:33,765 INFO L138 BoogieDeclarations]: Found implementation of procedure disconnect [2021-11-23 15:54:33,765 INFO L130 BoogieDeclarations]: Found specification of procedure zd_intf_to_hw [2021-11-23 15:54:33,765 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_intf_to_hw [2021-11-23 15:54:33,765 INFO L130 BoogieDeclarations]: Found specification of procedure inc_addr [2021-11-23 15:54:33,765 INFO L138 BoogieDeclarations]: Found implementation of procedure inc_addr [2021-11-23 15:54:33,765 INFO L130 BoogieDeclarations]: Found specification of procedure usb_bulk_msg [2021-11-23 15:54:33,766 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_bulk_msg [2021-11-23 15:54:33,766 INFO L130 BoogieDeclarations]: Found specification of procedure zd_chip_to_mac [2021-11-23 15:54:33,766 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_chip_to_mac [2021-11-23 15:54:33,766 INFO L130 BoogieDeclarations]: Found specification of procedure zd_rfwritev_cr_locked [2021-11-23 15:54:33,766 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_rfwritev_cr_locked [2021-11-23 15:54:33,766 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_free [2021-11-23 15:54:33,766 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_free [2021-11-23 15:54:33,766 INFO L130 BoogieDeclarations]: Found specification of procedure pre_reset [2021-11-23 15:54:33,767 INFO L138 BoogieDeclarations]: Found implementation of procedure pre_reset [2021-11-23 15:54:33,767 INFO L130 BoogieDeclarations]: Found specification of procedure __create_pipe [2021-11-23 15:54:33,767 INFO L138 BoogieDeclarations]: Found implementation of procedure __create_pipe [2021-11-23 15:54:33,767 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~C_INT [2021-11-23 15:54:33,767 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~C_INT [2021-11-23 15:54:33,767 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2021-11-23 15:54:33,767 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2021-11-23 15:54:33,768 INFO L130 BoogieDeclarations]: Found specification of procedure zd_chip_switch_radio_on [2021-11-23 15:54:33,768 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_chip_switch_radio_on [2021-11-23 15:54:33,768 INFO L130 BoogieDeclarations]: Found specification of procedure usb_fill_int_urb [2021-11-23 15:54:33,768 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_fill_int_urb [2021-11-23 15:54:33,768 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2021-11-23 15:54:33,768 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2021-11-23 15:54:33,768 INFO L130 BoogieDeclarations]: Found specification of procedure init_usb_anchor [2021-11-23 15:54:33,768 INFO L138 BoogieDeclarations]: Found implementation of procedure init_usb_anchor [2021-11-23 15:54:33,769 INFO L130 BoogieDeclarations]: Found specification of procedure uw2453_write_vco_cfg [2021-11-23 15:54:33,769 INFO L138 BoogieDeclarations]: Found implementation of procedure uw2453_write_vco_cfg [2021-11-23 15:54:33,769 INFO L130 BoogieDeclarations]: Found specification of procedure zd_chip_switch_radio_off [2021-11-23 15:54:33,769 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_chip_switch_radio_off [2021-11-23 15:54:33,769 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2021-11-23 15:54:33,769 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2 [2021-11-23 15:54:33,769 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2021-11-23 15:54:33,770 INFO L130 BoogieDeclarations]: Found specification of procedure zd_ep_regs_out_msg [2021-11-23 15:54:33,770 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_ep_regs_out_msg [2021-11-23 15:54:33,770 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2021-11-23 15:54:33,770 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2021-11-23 15:54:33,770 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2021-11-23 15:54:33,770 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2021-11-23 15:54:33,770 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2021-11-23 15:54:33,770 INFO L130 BoogieDeclarations]: Found specification of procedure zd_usb_to_chip [2021-11-23 15:54:33,771 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_usb_to_chip [2021-11-23 15:54:33,771 INFO L130 BoogieDeclarations]: Found specification of procedure zd_chip_disable_hwint [2021-11-23 15:54:33,771 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_chip_disable_hwint [2021-11-23 15:54:33,771 INFO L130 BoogieDeclarations]: Found specification of procedure zd_usb_ioread16v [2021-11-23 15:54:33,771 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_usb_ioread16v [2021-11-23 15:54:33,771 INFO L130 BoogieDeclarations]: Found specification of procedure zd_usb_init_hw [2021-11-23 15:54:33,772 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_usb_init_hw [2021-11-23 15:54:33,772 INFO L130 BoogieDeclarations]: Found specification of procedure zd_ioread16_locked [2021-11-23 15:54:33,773 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_ioread16_locked [2021-11-23 15:54:33,773 INFO L130 BoogieDeclarations]: Found specification of procedure zd_chip_init_hw [2021-11-23 15:54:33,773 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_chip_init_hw [2021-11-23 15:54:33,773 INFO L130 BoogieDeclarations]: Found specification of procedure zd_op_bss_info_changed [2021-11-23 15:54:33,773 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_op_bss_info_changed [2021-11-23 15:54:33,773 INFO L130 BoogieDeclarations]: Found specification of procedure IEEE80211_SKB_RXCB [2021-11-23 15:54:33,773 INFO L138 BoogieDeclarations]: Found implementation of procedure IEEE80211_SKB_RXCB [2021-11-23 15:54:33,773 INFO L130 BoogieDeclarations]: Found specification of procedure ether_addr_equal [2021-11-23 15:54:33,774 INFO L138 BoogieDeclarations]: Found implementation of procedure ether_addr_equal [2021-11-23 15:54:33,777 INFO L130 BoogieDeclarations]: Found specification of procedure usb_alloc_coherent [2021-11-23 15:54:33,777 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_alloc_coherent [2021-11-23 15:54:33,778 INFO L130 BoogieDeclarations]: Found specification of procedure zd_op_get_tsf [2021-11-23 15:54:33,778 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_op_get_tsf [2021-11-23 15:54:33,778 INFO L130 BoogieDeclarations]: Found specification of procedure zd_chip_disable_int [2021-11-23 15:54:33,778 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_chip_disable_int [2021-11-23 15:54:33,778 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2021-11-23 15:54:33,778 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2021-11-23 15:54:33,778 INFO L130 BoogieDeclarations]: Found specification of procedure skb_unlink [2021-11-23 15:54:33,779 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_unlink [2021-11-23 15:54:33,779 INFO L130 BoogieDeclarations]: Found specification of procedure zd_ioread16v_locked [2021-11-23 15:54:33,779 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_ioread16v_locked [2021-11-23 15:54:33,779 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2021-11-23 15:54:33,779 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2021-11-23 15:54:33,779 INFO L130 BoogieDeclarations]: Found specification of procedure zd_chip_enable_int [2021-11-23 15:54:33,779 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_chip_enable_int [2021-11-23 15:54:33,779 INFO L130 BoogieDeclarations]: Found specification of procedure usb_reset_device [2021-11-23 15:54:33,780 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_reset_device [2021-11-23 15:54:33,780 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2021-11-23 15:54:33,780 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2021-11-23 15:54:33,780 INFO L130 BoogieDeclarations]: Found specification of procedure _zd_iowrite32v_async_locked [2021-11-23 15:54:33,780 INFO L138 BoogieDeclarations]: Found implementation of procedure _zd_iowrite32v_async_locked [2021-11-23 15:54:33,780 INFO L130 BoogieDeclarations]: Found specification of procedure set_mac_and_bssid [2021-11-23 15:54:33,780 INFO L138 BoogieDeclarations]: Found implementation of procedure set_mac_and_bssid [2021-11-23 15:54:33,780 INFO L130 BoogieDeclarations]: Found specification of procedure zd_op_tx [2021-11-23 15:54:33,781 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_op_tx [2021-11-23 15:54:33,781 INFO L130 BoogieDeclarations]: Found specification of procedure zd_op_add_interface [2021-11-23 15:54:33,781 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_op_add_interface [2021-11-23 15:54:33,781 INFO L130 BoogieDeclarations]: Found specification of procedure zd_write_mac_addr [2021-11-23 15:54:33,781 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_write_mac_addr [2021-11-23 15:54:33,781 INFO L130 BoogieDeclarations]: Found specification of procedure IEEE80211_SKB_CB [2021-11-23 15:54:33,781 INFO L138 BoogieDeclarations]: Found implementation of procedure IEEE80211_SKB_CB [2021-11-23 15:54:33,782 INFO L130 BoogieDeclarations]: Found specification of procedure zd_iowrite16a_locked [2021-11-23 15:54:33,782 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_iowrite16a_locked [2021-11-23 15:54:33,782 INFO L130 BoogieDeclarations]: Found specification of procedure preempt_count [2021-11-23 15:54:33,782 INFO L138 BoogieDeclarations]: Found implementation of procedure preempt_count [2021-11-23 15:54:35,256 INFO L236 CfgBuilder]: Building ICFG [2021-11-23 15:54:35,261 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2021-11-23 15:54:38,165 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$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2021-11-23 15:54:38,169 INFO L158 Benchmark]: Toolchain (without parser) took 13577.37ms. Allocated memory was 71.3MB in the beginning and 465.6MB in the end (delta: 394.3MB). Free memory was 42.1MB in the beginning and 246.7MB in the end (delta: -204.6MB). Peak memory consumption was 290.0MB. Max. memory is 16.1GB. [2021-11-23 15:54:38,169 INFO L158 Benchmark]: CDTParser took 0.20ms. Allocated memory is still 71.3MB. Free memory is still 53.3MB. There was no memory consumed. Max. memory is 16.1GB. [2021-11-23 15:54:38,170 INFO L158 Benchmark]: CACSL2BoogieTranslator took 7533.23ms. Allocated memory was 71.3MB in the beginning and 465.6MB in the end (delta: 394.3MB). Free memory was 41.9MB in the beginning and 319.2MB in the end (delta: -277.3MB). Peak memory consumption was 172.5MB. Max. memory is 16.1GB. [2021-11-23 15:54:38,171 INFO L158 Benchmark]: Boogie Procedure Inliner took 598.53ms. Allocated memory is still 465.6MB. Free memory was 319.2MB in the beginning and 239.5MB in the end (delta: 79.7MB). Peak memory consumption was 79.7MB. Max. memory is 16.1GB. [2021-11-23 15:54:38,171 INFO L158 Benchmark]: Boogie Preprocessor took 872.05ms. Allocated memory is still 465.6MB. Free memory was 239.5MB in the beginning and 244.6MB in the end (delta: -5.1MB). Peak memory consumption was 65.1MB. Max. memory is 16.1GB. [2021-11-23 15:54:38,172 INFO L158 Benchmark]: RCFGBuilder took 4558.16ms. Allocated memory is still 465.6MB. Free memory was 244.6MB in the beginning and 246.7MB in the end (delta: -2.1MB). Peak memory consumption was 98.6MB. Max. memory is 16.1GB. [2021-11-23 15:54:38,174 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.20ms. Allocated memory is still 71.3MB. Free memory is still 53.3MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 7533.23ms. Allocated memory was 71.3MB in the beginning and 465.6MB in the end (delta: 394.3MB). Free memory was 41.9MB in the beginning and 319.2MB in the end (delta: -277.3MB). Peak memory consumption was 172.5MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 598.53ms. Allocated memory is still 465.6MB. Free memory was 319.2MB in the beginning and 239.5MB in the end (delta: 79.7MB). Peak memory consumption was 79.7MB. Max. memory is 16.1GB. * Boogie Preprocessor took 872.05ms. Allocated memory is still 465.6MB. Free memory was 239.5MB in the beginning and 244.6MB in the end (delta: -5.1MB). Peak memory consumption was 65.1MB. Max. memory is 16.1GB. * RCFGBuilder took 4558.16ms. Allocated memory is still 465.6MB. Free memory was 244.6MB in the beginning and 246.7MB in the end (delta: -2.1MB). Peak memory consumption was 98.6MB. 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 15:54:38,247 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_32cdb777-12d3-4168-a35d-b6466cf4f346/bin/ukojak-CwSLpZB5Qu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Ended with 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