./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--wireless--iwlegacy--iwl3945.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_3ceaf4d1-4af0-493a-aa92-7984e734e902/bin/ukojak-CwSLpZB5Qu/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3ceaf4d1-4af0-493a-aa92-7984e734e902/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_3ceaf4d1-4af0-493a-aa92-7984e734e902/bin/ukojak-CwSLpZB5Qu/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3ceaf4d1-4af0-493a-aa92-7984e734e902/bin/ukojak-CwSLpZB5Qu/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--wireless--iwlegacy--iwl3945.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3ceaf4d1-4af0-493a-aa92-7984e734e902/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_3ceaf4d1-4af0-493a-aa92-7984e734e902/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 c83beba5daeb0666cff9044643b6348ba6c1b525c7fa2c31d1ef14bafc36865d --- Real Ultimate output --- This is Ultimate 0.2.2-dev-6a47aea [2021-11-23 15:04:39,277 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-23 15:04:39,279 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-23 15:04:39,313 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-23 15:04:39,313 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-23 15:04:39,315 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-23 15:04:39,317 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-23 15:04:39,319 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-23 15:04:39,321 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-23 15:04:39,322 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-23 15:04:39,323 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-23 15:04:39,325 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-23 15:04:39,326 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-23 15:04:39,327 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-23 15:04:39,328 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-23 15:04:39,330 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-23 15:04:39,331 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-23 15:04:39,332 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-23 15:04:39,334 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-23 15:04:39,339 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-23 15:04:39,348 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-23 15:04:39,350 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-23 15:04:39,359 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-23 15:04:39,360 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-23 15:04:39,363 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-23 15:04:39,364 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-23 15:04:39,369 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-23 15:04:39,371 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-23 15:04:39,371 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-23 15:04:39,372 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-23 15:04:39,373 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-23 15:04:39,374 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-23 15:04:39,379 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-23 15:04:39,380 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-23 15:04:39,382 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-23 15:04:39,382 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-23 15:04:39,383 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-23 15:04:39,384 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-23 15:04:39,385 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-23 15:04:39,386 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-23 15:04:39,388 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-23 15:04:39,389 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3ceaf4d1-4af0-493a-aa92-7984e734e902/bin/ukojak-CwSLpZB5Qu/config/svcomp-Reach-64bit-Kojak_Default.epf [2021-11-23 15:04:39,413 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-23 15:04:39,413 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-23 15:04:39,414 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-23 15:04:39,414 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2021-11-23 15:04:39,415 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-11-23 15:04:39,415 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-11-23 15:04:39,416 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-23 15:04:39,416 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-11-23 15:04:39,416 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-23 15:04:39,416 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-23 15:04:39,417 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-23 15:04:39,417 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-23 15:04:39,417 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-23 15:04:39,417 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-23 15:04:39,417 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-23 15:04:39,418 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2021-11-23 15:04:39,418 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2021-11-23 15:04:39,418 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-23 15:04:39,418 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-23 15:04:39,419 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-23 15:04:39,419 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-23 15:04:39,419 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-23 15:04:39,419 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2021-11-23 15:04:39,420 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-11-23 15:04:39,420 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-23 15:04:39,420 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_3ceaf4d1-4af0-493a-aa92-7984e734e902/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3ceaf4d1-4af0-493a-aa92-7984e734e902/bin/ukojak-CwSLpZB5Qu Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> c83beba5daeb0666cff9044643b6348ba6c1b525c7fa2c31d1ef14bafc36865d [2021-11-23 15:04:39,700 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-23 15:04:39,722 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-23 15:04:39,724 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-23 15:04:39,725 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-23 15:04:39,726 INFO L275 PluginConnector]: CDTParser initialized [2021-11-23 15:04:39,727 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3ceaf4d1-4af0-493a-aa92-7984e734e902/bin/ukojak-CwSLpZB5Qu/../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--wireless--iwlegacy--iwl3945.ko-entry_point.cil.out.i [2021-11-23 15:04:39,792 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3ceaf4d1-4af0-493a-aa92-7984e734e902/bin/ukojak-CwSLpZB5Qu/data/feaa7fcd2/b54a97cb66fe43f5a50315e982b6cb06/FLAGe409abd9f [2021-11-23 15:04:41,028 INFO L306 CDTParser]: Found 1 translation units. [2021-11-23 15:04:41,030 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3ceaf4d1-4af0-493a-aa92-7984e734e902/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--wireless--iwlegacy--iwl3945.ko-entry_point.cil.out.i [2021-11-23 15:04:41,119 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3ceaf4d1-4af0-493a-aa92-7984e734e902/bin/ukojak-CwSLpZB5Qu/data/feaa7fcd2/b54a97cb66fe43f5a50315e982b6cb06/FLAGe409abd9f [2021-11-23 15:04:41,613 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3ceaf4d1-4af0-493a-aa92-7984e734e902/bin/ukojak-CwSLpZB5Qu/data/feaa7fcd2/b54a97cb66fe43f5a50315e982b6cb06 [2021-11-23 15:04:41,615 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-23 15:04:41,617 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-23 15:04:41,618 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-23 15:04:41,618 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-23 15:04:41,621 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-23 15:04:41,622 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 03:04:41" (1/1) ... [2021-11-23 15:04:41,623 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7b27d277 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:04:41, skipping insertion in model container [2021-11-23 15:04:41,624 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 03:04:41" (1/1) ... [2021-11-23 15:04:41,631 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-23 15:04:41,844 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-23 15:04:49,266 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_3ceaf4d1-4af0-493a-aa92-7984e734e902/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--wireless--iwlegacy--iwl3945.ko-entry_point.cil.out.i[714810,714823] [2021-11-23 15:04:49,416 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 15:04:49,501 INFO L203 MainTranslator]: Completed pre-run [2021-11-23 15:04:50,427 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_3ceaf4d1-4af0-493a-aa92-7984e734e902/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--wireless--iwlegacy--iwl3945.ko-entry_point.cil.out.i[714810,714823] [2021-11-23 15:04:50,444 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 15:04:50,801 INFO L208 MainTranslator]: Completed translation [2021-11-23 15:04:50,802 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:04:50 WrapperNode [2021-11-23 15:04:50,802 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-23 15:04:50,803 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-23 15:04:50,803 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-23 15:04:50,804 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-23 15:04:50,812 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:04:50" (1/1) ... [2021-11-23 15:04:51,079 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:04:50" (1/1) ... [2021-11-23 15:04:51,630 INFO L137 Inliner]: procedures = 737, calls = 6833, calls flagged for inlining = 364, calls inlined = 324, statements flattened = 15620 [2021-11-23 15:04:51,633 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-23 15:04:51,634 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-23 15:04:51,634 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-23 15:04:51,635 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-23 15:04:51,645 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:04:50" (1/1) ... [2021-11-23 15:04:51,645 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:04:50" (1/1) ... [2021-11-23 15:04:51,729 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:04:50" (1/1) ... [2021-11-23 15:04:51,730 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:04:50" (1/1) ... [2021-11-23 15:04:52,186 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:04:50" (1/1) ... [2021-11-23 15:04:52,235 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:04:50" (1/1) ... [2021-11-23 15:04:52,338 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:04:50" (1/1) ... [2021-11-23 15:04:52,606 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-23 15:04:52,618 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-23 15:04:52,618 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-23 15:04:52,619 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-23 15:04:52,620 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:04:50" (1/1) ... [2021-11-23 15:04:52,640 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-23 15:04:52,650 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3ceaf4d1-4af0-493a-aa92-7984e734e902/bin/ukojak-CwSLpZB5Qu/z3 [2021-11-23 15:04:52,711 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3ceaf4d1-4af0-493a-aa92-7984e734e902/bin/ukojak-CwSLpZB5Qu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2021-11-23 15:04:52,782 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3ceaf4d1-4af0-493a-aa92-7984e734e902/bin/ukojak-CwSLpZB5Qu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2021-11-23 15:04:52,853 INFO L130 BoogieDeclarations]: Found specification of procedure il_send_cmd_sync [2021-11-23 15:04:52,853 INFO L138 BoogieDeclarations]: Found implementation of procedure il_send_cmd_sync [2021-11-23 15:04:52,853 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_bg_rx_replenish [2021-11-23 15:04:52,853 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_bg_rx_replenish [2021-11-23 15:04:52,853 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2021-11-23 15:04:52,853 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2021-11-23 15:04:52,854 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2021-11-23 15:04:52,854 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2021-11-23 15:04:52,854 INFO L130 BoogieDeclarations]: Found specification of procedure il_add_station_common [2021-11-23 15:04:52,854 INFO L138 BoogieDeclarations]: Found implementation of procedure il_add_station_common [2021-11-23 15:04:52,854 INFO L130 BoogieDeclarations]: Found specification of procedure lowmem_page_address [2021-11-23 15:04:52,854 INFO L138 BoogieDeclarations]: Found implementation of procedure lowmem_page_address [2021-11-23 15:04:52,854 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_page [2021-11-23 15:04:52,854 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_page [2021-11-23 15:04:52,854 INFO L130 BoogieDeclarations]: Found specification of procedure debug_lockdep_rcu_enabled [2021-11-23 15:04:52,855 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_lockdep_rcu_enabled [2021-11-23 15:04:52,855 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2021-11-23 15:04:52,855 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2021-11-23 15:04:52,855 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2021-11-23 15:04:52,855 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2021-11-23 15:04:52,855 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_hw_txq_free_tfd [2021-11-23 15:04:52,855 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_hw_txq_free_tfd [2021-11-23 15:04:52,855 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2021-11-23 15:04:52,855 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2021-11-23 15:04:52,856 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_delayed_work [2021-11-23 15:04:52,856 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_delayed_work [2021-11-23 15:04:52,856 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_rate_scale_init [2021-11-23 15:04:52,856 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_rate_scale_init [2021-11-23 15:04:52,856 INFO L130 BoogieDeclarations]: Found specification of procedure activate_work_7 [2021-11-23 15:04:52,856 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_work_7 [2021-11-23 15:04:52,856 INFO L130 BoogieDeclarations]: Found specification of procedure il_mac_sta_remove [2021-11-23 15:04:52,856 INFO L138 BoogieDeclarations]: Found implementation of procedure il_mac_sta_remove [2021-11-23 15:04:52,856 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2021-11-23 15:04:52,856 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2021-11-23 15:04:52,857 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2021-11-23 15:04:52,857 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2021-11-23 15:04:52,857 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_ucode_get_header_size [2021-11-23 15:04:52,857 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_ucode_get_header_size [2021-11-23 15:04:52,857 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_hw_txq_ctx_free [2021-11-23 15:04:52,857 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_hw_txq_ctx_free [2021-11-23 15:04:52,857 INFO L130 BoogieDeclarations]: Found specification of procedure il_rd_prph [2021-11-23 15:04:52,857 INFO L138 BoogieDeclarations]: Found implementation of procedure il_rd_prph [2021-11-23 15:04:52,857 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2021-11-23 15:04:52,857 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2021-11-23 15:04:52,858 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_page [2021-11-23 15:04:52,858 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_page [2021-11-23 15:04:52,858 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2021-11-23 15:04:52,858 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_send_beacon_cmd [2021-11-23 15:04:52,858 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_send_beacon_cmd [2021-11-23 15:04:52,858 INFO L130 BoogieDeclarations]: Found specification of procedure il_free_geos [2021-11-23 15:04:52,858 INFO L138 BoogieDeclarations]: Found implementation of procedure il_free_geos [2021-11-23 15:04:52,858 INFO L130 BoogieDeclarations]: Found specification of procedure __xadd_wrong_size [2021-11-23 15:04:52,859 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_is_mgmt [2021-11-23 15:04:52,859 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_is_mgmt [2021-11-23 15:04:52,859 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_get_qos_ctl [2021-11-23 15:04:52,859 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_get_qos_ctl [2021-11-23 15:04:52,859 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2021-11-23 15:04:52,859 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2021-11-23 15:04:52,859 INFO L130 BoogieDeclarations]: Found specification of procedure wiphy_rfkill_set_hw_state [2021-11-23 15:04:52,859 INFO L138 BoogieDeclarations]: Found implementation of procedure wiphy_rfkill_set_hw_state [2021-11-23 15:04:52,859 INFO L130 BoogieDeclarations]: Found specification of procedure il_mac_add_interface [2021-11-23 15:04:52,860 INFO L138 BoogieDeclarations]: Found implementation of procedure il_mac_add_interface [2021-11-23 15:04:52,860 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_load_bsm [2021-11-23 15:04:52,860 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_load_bsm [2021-11-23 15:04:52,860 INFO L130 BoogieDeclarations]: Found specification of procedure il_send_rxon_assoc [2021-11-23 15:04:52,860 INFO L138 BoogieDeclarations]: Found implementation of procedure il_send_rxon_assoc [2021-11-23 15:04:52,860 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_hw_get_temperature [2021-11-23 15:04:52,860 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_hw_get_temperature [2021-11-23 15:04:52,860 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2021-11-23 15:04:52,860 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2021-11-23 15:04:52,861 INFO L130 BoogieDeclarations]: Found specification of procedure il_sta_id_or_broadcast [2021-11-23 15:04:52,861 INFO L138 BoogieDeclarations]: Found implementation of procedure il_sta_id_or_broadcast [2021-11-23 15:04:52,861 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-23 15:04:52,861 INFO L130 BoogieDeclarations]: Found specification of procedure il_alloc_fw_desc [2021-11-23 15:04:52,861 INFO L138 BoogieDeclarations]: Found implementation of procedure il_alloc_fw_desc [2021-11-23 15:04:52,861 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2021-11-23 15:04:52,861 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2021-11-23 15:04:52,863 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_mac_sta_add [2021-11-23 15:04:52,863 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_mac_sta_add [2021-11-23 15:04:52,863 INFO L130 BoogieDeclarations]: Found specification of procedure __il_free_pages [2021-11-23 15:04:52,877 INFO L138 BoogieDeclarations]: Found implementation of procedure __il_free_pages [2021-11-23 15:04:52,878 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2021-11-23 15:04:52,878 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2021-11-23 15:04:52,878 INFO L130 BoogieDeclarations]: Found specification of procedure il_update_stats [2021-11-23 15:04:52,878 INFO L138 BoogieDeclarations]: Found implementation of procedure il_update_stats [2021-11-23 15:04:52,878 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2021-11-23 15:04:52,878 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2021-11-23 15:04:52,879 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_hw_reg_comp_txpower_temp [2021-11-23 15:04:52,879 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_hw_reg_comp_txpower_temp [2021-11-23 15:04:52,879 INFO L130 BoogieDeclarations]: Found specification of procedure il_clear_ucode_stations [2021-11-23 15:04:52,879 INFO L138 BoogieDeclarations]: Found implementation of procedure il_clear_ucode_stations [2021-11-23 15:04:52,879 INFO L130 BoogieDeclarations]: Found specification of procedure _il_rd_prph [2021-11-23 15:04:52,879 INFO L138 BoogieDeclarations]: Found implementation of procedure _il_rd_prph [2021-11-23 15:04:52,880 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_is_reassoc_req [2021-11-23 15:04:52,880 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_is_reassoc_req [2021-11-23 15:04:52,880 INFO L130 BoogieDeclarations]: Found specification of procedure round_jiffies_relative [2021-11-23 15:04:52,880 INFO L138 BoogieDeclarations]: Found implementation of procedure round_jiffies_relative [2021-11-23 15:04:52,880 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2021-11-23 15:04:52,880 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_get_tx_rate [2021-11-23 15:04:52,881 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_get_tx_rate [2021-11-23 15:04:52,881 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2021-11-23 15:04:52,881 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2021-11-23 15:04:52,881 INFO L130 BoogieDeclarations]: Found specification of procedure simple_strtoul [2021-11-23 15:04:52,881 INFO L138 BoogieDeclarations]: Found implementation of procedure simple_strtoul [2021-11-23 15:04:52,881 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2021-11-23 15:04:52,882 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2021-11-23 15:04:52,882 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2021-11-23 15:04:52,882 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2021-11-23 15:04:52,882 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2021-11-23 15:04:52,882 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-11-23 15:04:52,882 INFO L130 BoogieDeclarations]: Found specification of procedure activate_pending_timer_8 [2021-11-23 15:04:52,883 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_pending_timer_8 [2021-11-23 15:04:52,883 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2021-11-23 15:04:52,883 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2021-11-23 15:04:52,883 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_ucode_rx_stats_read [2021-11-23 15:04:52,883 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_ucode_rx_stats_read [2021-11-23 15:04:52,883 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2021-11-23 15:04:52,884 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2021-11-23 15:04:52,884 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_is_watching [2021-11-23 15:04:52,884 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_is_watching [2021-11-23 15:04:52,884 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2021-11-23 15:04:52,884 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2021-11-23 15:04:52,884 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_clear_win [2021-11-23 15:04:52,885 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_clear_win [2021-11-23 15:04:52,885 INFO L130 BoogieDeclarations]: Found specification of procedure il_mac_remove_interface [2021-11-23 15:04:52,885 INFO L138 BoogieDeclarations]: Found implementation of procedure il_mac_remove_interface [2021-11-23 15:04:52,885 INFO L130 BoogieDeclarations]: Found specification of procedure print_hex_dump [2021-11-23 15:04:52,885 INFO L138 BoogieDeclarations]: Found implementation of procedure print_hex_dump [2021-11-23 15:04:52,886 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_hw_reg_set_scan_power [2021-11-23 15:04:52,886 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_hw_reg_set_scan_power [2021-11-23 15:04:52,886 INFO L130 BoogieDeclarations]: Found specification of procedure il_mac_config [2021-11-23 15:04:52,886 INFO L138 BoogieDeclarations]: Found implementation of procedure il_mac_config [2021-11-23 15:04:52,886 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2021-11-23 15:04:52,886 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2021-11-23 15:04:52,887 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_mac_set_key [2021-11-23 15:04:52,887 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_mac_set_key [2021-11-23 15:04:52,887 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2021-11-23 15:04:52,887 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2021-11-23 15:04:52,887 INFO L130 BoogieDeclarations]: Found specification of procedure __il3945_up [2021-11-23 15:04:52,887 INFO L138 BoogieDeclarations]: Found implementation of procedure __il3945_up [2021-11-23 15:04:52,888 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_bg_restart [2021-11-23 15:04:52,888 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_bg_restart [2021-11-23 15:04:52,888 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_bg_alive_start [2021-11-23 15:04:52,888 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_bg_alive_start [2021-11-23 15:04:52,888 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_hw_txq_attach_buf_to_tfd [2021-11-23 15:04:52,888 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_hw_txq_attach_buf_to_tfd [2021-11-23 15:04:52,889 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_hw_reg_fix_power_idx [2021-11-23 15:04:52,889 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_hw_reg_fix_power_idx [2021-11-23 15:04:52,889 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2021-11-23 15:04:52,889 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2021-11-23 15:04:52,889 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-11-23 15:04:52,889 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_hw_reg_txpower_get_temperature [2021-11-23 15:04:52,889 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_hw_reg_txpower_get_temperature [2021-11-23 15:04:52,890 INFO L130 BoogieDeclarations]: Found specification of procedure il_set_bit [2021-11-23 15:04:52,890 INFO L138 BoogieDeclarations]: Found implementation of procedure il_set_bit [2021-11-23 15:04:52,890 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_reg_txpower_periodic [2021-11-23 15:04:52,890 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_reg_txpower_periodic [2021-11-23 15:04:52,890 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_timer_8 [2021-11-23 15:04:52,890 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_timer_8 [2021-11-23 15:04:52,891 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2021-11-23 15:04:52,891 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2021-11-23 15:04:52,891 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-11-23 15:04:52,891 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_free_hw [2021-11-23 15:04:52,891 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_free_hw [2021-11-23 15:04:52,891 INFO L130 BoogieDeclarations]: Found specification of procedure il_is_alive [2021-11-23 15:04:52,891 INFO L138 BoogieDeclarations]: Found implementation of procedure il_is_alive [2021-11-23 15:04:52,892 INFO L130 BoogieDeclarations]: Found specification of procedure reg_timer_9 [2021-11-23 15:04:52,892 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_timer_9 [2021-11-23 15:04:52,892 INFO L130 BoogieDeclarations]: Found specification of procedure il_wr___0 [2021-11-23 15:04:52,892 INFO L138 BoogieDeclarations]: Found implementation of procedure il_wr___0 [2021-11-23 15:04:52,892 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2021-11-23 15:04:52,892 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2021-11-23 15:04:52,892 INFO L130 BoogieDeclarations]: Found specification of procedure il_send_rxon_timing [2021-11-23 15:04:52,893 INFO L138 BoogieDeclarations]: Found implementation of procedure il_send_rxon_timing [2021-11-23 15:04:52,893 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-11-23 15:04:52,893 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2021-11-23 15:04:52,893 INFO L130 BoogieDeclarations]: Found specification of procedure il_rx_queue_update_write_ptr [2021-11-23 15:04:52,893 INFO L138 BoogieDeclarations]: Found implementation of procedure il_rx_queue_update_write_ptr [2021-11-23 15:04:52,893 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2021-11-23 15:04:52,894 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2021-11-23 15:04:52,894 INFO L130 BoogieDeclarations]: Found specification of procedure il_send_cmd_pdu [2021-11-23 15:04:52,894 INFO L138 BoogieDeclarations]: Found implementation of procedure il_send_cmd_pdu [2021-11-23 15:04:52,894 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2021-11-23 15:04:52,894 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2021-11-23 15:04:52,894 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_verify_ucode [2021-11-23 15:04:52,894 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_verify_ucode [2021-11-23 15:04:52,895 INFO L130 BoogieDeclarations]: Found specification of procedure il_mac_tx_last_beacon [2021-11-23 15:04:52,895 INFO L138 BoogieDeclarations]: Found implementation of procedure il_mac_tx_last_beacon [2021-11-23 15:04:52,895 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_send_rxon_assoc [2021-11-23 15:04:52,909 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_send_rxon_assoc [2021-11-23 15:04:52,910 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2021-11-23 15:04:52,910 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2021-11-23 15:04:52,910 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2021-11-23 15:04:52,910 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2021-11-23 15:04:52,910 INFO L130 BoogieDeclarations]: Found specification of procedure il_wr_prph [2021-11-23 15:04:52,910 INFO L138 BoogieDeclarations]: Found implementation of procedure il_wr_prph [2021-11-23 15:04:52,911 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2021-11-23 15:04:52,911 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2021-11-23 15:04:52,911 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_is_temp_calib_needed [2021-11-23 15:04:52,911 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_is_temp_calib_needed [2021-11-23 15:04:52,911 INFO L130 BoogieDeclarations]: Found specification of procedure _il_rd [2021-11-23 15:04:52,911 INFO L138 BoogieDeclarations]: Found implementation of procedure _il_rd [2021-11-23 15:04:52,912 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work [2021-11-23 15:04:52,912 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work [2021-11-23 15:04:52,912 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2021-11-23 15:04:52,912 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2021-11-23 15:04:52,912 INFO L130 BoogieDeclarations]: Found specification of procedure il_get_debug_level [2021-11-23 15:04:52,912 INFO L138 BoogieDeclarations]: Found implementation of procedure il_get_debug_level [2021-11-23 15:04:52,912 INFO L130 BoogieDeclarations]: Found specification of procedure _il_stop_queue [2021-11-23 15:04:52,913 INFO L138 BoogieDeclarations]: Found implementation of procedure _il_stop_queue [2021-11-23 15:04:52,913 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_rx_queue_restock [2021-11-23 15:04:52,913 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_rx_queue_restock [2021-11-23 15:04:52,913 INFO L130 BoogieDeclarations]: Found specification of procedure il_send_add_sta [2021-11-23 15:04:52,913 INFO L138 BoogieDeclarations]: Found implementation of procedure il_send_add_sta [2021-11-23 15:04:52,913 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-23 15:04:52,914 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-23 15:04:52,914 INFO L130 BoogieDeclarations]: Found specification of procedure il_mac_flush [2021-11-23 15:04:52,914 INFO L138 BoogieDeclarations]: Found implementation of procedure il_mac_flush [2021-11-23 15:04:52,914 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_hw_valid_rtc_data_addr [2021-11-23 15:04:52,914 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_hw_valid_rtc_data_addr [2021-11-23 15:04:52,914 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_has_morefrags [2021-11-23 15:04:52,914 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_has_morefrags [2021-11-23 15:04:52,915 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2021-11-23 15:04:52,915 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2021-11-23 15:04:52,915 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2021-11-23 15:04:52,915 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2021-11-23 15:04:52,915 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_delayed_work_sync [2021-11-23 15:04:52,915 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_delayed_work_sync [2021-11-23 15:04:52,916 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2021-11-23 15:04:52,916 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2021-11-23 15:04:52,916 INFO L130 BoogieDeclarations]: Found specification of procedure il_queue_space [2021-11-23 15:04:52,916 INFO L138 BoogieDeclarations]: Found implementation of procedure il_queue_space [2021-11-23 15:04:52,916 INFO L130 BoogieDeclarations]: Found specification of procedure destroy_workqueue [2021-11-23 15:04:52,916 INFO L138 BoogieDeclarations]: Found implementation of procedure destroy_workqueue [2021-11-23 15:04:52,916 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2021-11-23 15:04:52,917 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2021-11-23 15:04:52,917 INFO L130 BoogieDeclarations]: Found specification of procedure _il_release_nic_access [2021-11-23 15:04:52,917 INFO L138 BoogieDeclarations]: Found implementation of procedure _il_release_nic_access [2021-11-23 15:04:52,917 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2021-11-23 15:04:52,917 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2021-11-23 15:04:52,917 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_is_data_qos [2021-11-23 15:04:52,917 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_is_data_qos [2021-11-23 15:04:52,918 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2021-11-23 15:04:52,918 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2021-11-23 15:04:52,918 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_collect_tx_data [2021-11-23 15:04:52,918 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_collect_tx_data [2021-11-23 15:04:52,918 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work_on [2021-11-23 15:04:52,918 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work_on [2021-11-23 15:04:52,919 INFO L130 BoogieDeclarations]: Found specification of procedure il_enable_interrupts [2021-11-23 15:04:52,919 INFO L138 BoogieDeclarations]: Found implementation of procedure il_enable_interrupts [2021-11-23 15:04:52,919 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_commit_rxon [2021-11-23 15:04:52,919 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_commit_rxon [2021-11-23 15:04:52,919 INFO L130 BoogieDeclarations]: Found specification of procedure il_is_channel_valid [2021-11-23 15:04:52,919 INFO L138 BoogieDeclarations]: Found implementation of procedure il_is_channel_valid [2021-11-23 15:04:52,919 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2021-11-23 15:04:52,920 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2021-11-23 15:04:52,920 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_hdrlen [2021-11-23 15:04:52,920 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_hdrlen [2021-11-23 15:04:52,920 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2021-11-23 15:04:52,920 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2021-11-23 15:04:52,920 INFO L130 BoogieDeclarations]: Found specification of procedure il_mac_conf_tx [2021-11-23 15:04:52,921 INFO L138 BoogieDeclarations]: Found implementation of procedure il_mac_conf_tx [2021-11-23 15:04:52,921 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2021-11-23 15:04:52,921 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2021-11-23 15:04:52,921 INFO L130 BoogieDeclarations]: Found specification of procedure _il_wr [2021-11-23 15:04:52,921 INFO L138 BoogieDeclarations]: Found implementation of procedure _il_wr [2021-11-23 15:04:52,921 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2021-11-23 15:04:52,922 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2021-11-23 15:04:52,922 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_synchronize_irq [2021-11-23 15:04:52,922 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_synchronize_irq [2021-11-23 15:04:52,922 INFO L130 BoogieDeclarations]: Found specification of procedure il_free_fw_desc [2021-11-23 15:04:52,922 INFO L138 BoogieDeclarations]: Found implementation of procedure il_free_fw_desc [2021-11-23 15:04:52,922 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_8 [2021-11-23 15:04:52,922 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_8 [2021-11-23 15:04:52,923 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2021-11-23 15:04:52,923 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2021-11-23 15:04:52,923 INFO L130 BoogieDeclarations]: Found specification of procedure il_bg_watchdog [2021-11-23 15:04:52,923 INFO L138 BoogieDeclarations]: Found implementation of procedure il_bg_watchdog [2021-11-23 15:04:52,923 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-23 15:04:52,923 INFO L130 BoogieDeclarations]: Found specification of procedure il_wr [2021-11-23 15:04:52,924 INFO L138 BoogieDeclarations]: Found implementation of procedure il_wr [2021-11-23 15:04:52,924 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2021-11-23 15:04:52,924 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2021-11-23 15:04:52,924 INFO L130 BoogieDeclarations]: Found specification of procedure il_is_associated [2021-11-23 15:04:52,924 INFO L138 BoogieDeclarations]: Found implementation of procedure il_is_associated [2021-11-23 15:04:52,924 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_down [2021-11-23 15:04:52,924 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_down [2021-11-23 15:04:52,925 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_apm_init [2021-11-23 15:04:52,925 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_apm_init [2021-11-23 15:04:52,925 INFO L130 BoogieDeclarations]: Found specification of procedure il_scan_cancel_timeout [2021-11-23 15:04:52,925 INFO L138 BoogieDeclarations]: Found implementation of procedure il_scan_cancel_timeout [2021-11-23 15:04:52,925 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-11-23 15:04:52,925 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_ucode_general_stats_read [2021-11-23 15:04:52,925 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_ucode_general_stats_read [2021-11-23 15:04:52,926 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_work_7 [2021-11-23 15:04:52,926 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_work_7 [2021-11-23 15:04:52,926 INFO L130 BoogieDeclarations]: Found specification of procedure il_free_pages [2021-11-23 15:04:52,926 INFO L138 BoogieDeclarations]: Found implementation of procedure il_free_pages [2021-11-23 15:04:52,926 INFO L130 BoogieDeclarations]: Found specification of procedure il_free_channel_map [2021-11-23 15:04:52,926 INFO L138 BoogieDeclarations]: Found implementation of procedure il_free_channel_map [2021-11-23 15:04:52,927 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2021-11-23 15:04:52,927 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2021-11-23 15:04:52,927 INFO L130 BoogieDeclarations]: Found specification of procedure il_get_channel_info [2021-11-23 15:04:52,927 INFO L138 BoogieDeclarations]: Found implementation of procedure il_get_channel_info [2021-11-23 15:04:52,927 INFO L130 BoogieDeclarations]: Found specification of procedure __free_pages [2021-11-23 15:04:52,927 INFO L138 BoogieDeclarations]: Found implementation of procedure __free_pages [2021-11-23 15:04:52,927 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_is_probe_resp [2021-11-23 15:04:52,928 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_is_probe_resp [2021-11-23 15:04:52,928 INFO L130 BoogieDeclarations]: Found specification of procedure disable_work_7 [2021-11-23 15:04:52,928 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_work_7 [2021-11-23 15:04:52,928 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_stats_flag [2021-11-23 15:04:52,928 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_stats_flag [2021-11-23 15:04:52,928 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-11-23 15:04:52,928 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work_on [2021-11-23 15:04:52,929 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work_on [2021-11-23 15:04:52,929 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_bg_init_alive_start [2021-11-23 15:04:52,929 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_bg_init_alive_start [2021-11-23 15:04:52,929 INFO L130 BoogieDeclarations]: Found specification of procedure _ieee80211_hw_set [2021-11-23 15:04:52,929 INFO L138 BoogieDeclarations]: Found implementation of procedure _ieee80211_hw_set [2021-11-23 15:04:52,929 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2021-11-23 15:04:52,929 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2021-11-23 15:04:52,930 INFO L130 BoogieDeclarations]: Found specification of procedure il_disable_interrupts [2021-11-23 15:04:52,930 INFO L138 BoogieDeclarations]: Found implementation of procedure il_disable_interrupts [2021-11-23 15:04:52,930 INFO L130 BoogieDeclarations]: Found specification of procedure simple_read_from_buffer [2021-11-23 15:04:52,930 INFO L138 BoogieDeclarations]: Found implementation of procedure simple_read_from_buffer [2021-11-23 15:04:52,930 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2021-11-23 15:04:52,930 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2021-11-23 15:04:52,930 INFO L130 BoogieDeclarations]: Found specification of procedure il_mac_reset_tsf [2021-11-23 15:04:52,931 INFO L138 BoogieDeclarations]: Found implementation of procedure il_mac_reset_tsf [2021-11-23 15:04:52,931 INFO L130 BoogieDeclarations]: Found specification of procedure release_firmware [2021-11-23 15:04:52,931 INFO L138 BoogieDeclarations]: Found implementation of procedure release_firmware [2021-11-23 15:04:52,931 INFO L130 BoogieDeclarations]: Found specification of procedure flush_workqueue [2021-11-23 15:04:52,931 INFO L138 BoogieDeclarations]: Found implementation of procedure flush_workqueue [2021-11-23 15:04:52,931 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_rfkill_poll [2021-11-23 15:04:52,931 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_rfkill_poll [2021-11-23 15:04:52,932 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_rx_replenish [2021-11-23 15:04:52,932 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_rx_replenish [2021-11-23 15:04:52,932 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_get_prev_ieee_rate [2021-11-23 15:04:52,932 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_get_prev_ieee_rate [2021-11-23 15:04:52,932 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2021-11-23 15:04:52,932 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2021-11-23 15:04:52,933 INFO L130 BoogieDeclarations]: Found specification of procedure jiffies_to_msecs [2021-11-23 15:04:52,933 INFO L138 BoogieDeclarations]: Found implementation of procedure jiffies_to_msecs [2021-11-23 15:04:52,933 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_dump_nic_error_log [2021-11-23 15:04:52,933 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_dump_nic_error_log [2021-11-23 15:04:52,933 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2021-11-23 15:04:52,933 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2021-11-23 15:04:52,933 INFO L130 BoogieDeclarations]: Found specification of procedure il_queue_inc_wrap [2021-11-23 15:04:52,934 INFO L138 BoogieDeclarations]: Found implementation of procedure il_queue_inc_wrap [2021-11-23 15:04:52,934 INFO L130 BoogieDeclarations]: Found specification of procedure il_restore_stations [2021-11-23 15:04:52,934 INFO L138 BoogieDeclarations]: Found implementation of procedure il_restore_stations [2021-11-23 15:04:52,934 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2021-11-23 15:04:52,934 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2021-11-23 15:04:52,934 INFO L130 BoogieDeclarations]: Found specification of procedure sysfs_remove_group [2021-11-23 15:04:52,934 INFO L138 BoogieDeclarations]: Found implementation of procedure sysfs_remove_group [2021-11-23 15:04:52,935 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_timer_8 [2021-11-23 15:04:52,935 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_timer_8 [2021-11-23 15:04:52,935 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_mapping_error [2021-11-23 15:04:52,935 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_mapping_error [2021-11-23 15:04:52,935 INFO L130 BoogieDeclarations]: Found specification of procedure il_is_channel_a_band [2021-11-23 15:04:52,935 INFO L138 BoogieDeclarations]: Found implementation of procedure il_is_channel_a_band [2021-11-23 15:04:52,935 INFO L130 BoogieDeclarations]: Found specification of procedure il_set_tx_power [2021-11-23 15:04:52,936 INFO L138 BoogieDeclarations]: Found implementation of procedure il_set_tx_power [2021-11-23 15:04:52,936 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2021-11-23 15:04:52,936 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2021-11-23 15:04:52,936 INFO L130 BoogieDeclarations]: Found specification of procedure strnlen [2021-11-23 15:04:52,936 INFO L138 BoogieDeclarations]: Found implementation of procedure strnlen [2021-11-23 15:04:52,936 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~~dma_addr_t~0~X~~u16~0~X~~u8~0~X~~u8~0~TO~int [2021-11-23 15:04:52,936 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~~dma_addr_t~0~X~~u16~0~X~~u8~0~X~~u8~0~TO~int [2021-11-23 15:04:52,937 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2021-11-23 15:04:52,937 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2021-11-23 15:04:52,937 INFO L130 BoogieDeclarations]: Found specification of procedure il_mac_bss_info_changed [2021-11-23 15:04:52,937 INFO L138 BoogieDeclarations]: Found implementation of procedure il_mac_bss_info_changed [2021-11-23 15:04:52,937 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_verify_inst_sparse [2021-11-23 15:04:52,937 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_verify_inst_sparse [2021-11-23 15:04:52,938 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-11-23 15:04:52,938 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_rx_allocate [2021-11-23 15:04:52,938 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_rx_allocate [2021-11-23 15:04:52,938 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_irq_1 [2021-11-23 15:04:52,938 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_irq_1 [2021-11-23 15:04:52,938 INFO L130 BoogieDeclarations]: Found specification of procedure net_ratelimit [2021-11-23 15:04:52,938 INFO L138 BoogieDeclarations]: Found implementation of procedure net_ratelimit [2021-11-23 15:04:52,939 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_mac_tx [2021-11-23 15:04:52,939 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_mac_tx [2021-11-23 15:04:52,939 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_remove_debugfs [2021-11-23 15:04:52,939 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_remove_debugfs [2021-11-23 15:04:52,939 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_hw_reg_adjust_power_by_temp [2021-11-23 15:04:52,939 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_hw_reg_adjust_power_by_temp [2021-11-23 15:04:52,940 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_is_assoc_req [2021-11-23 15:04:52,940 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_is_assoc_req [2021-11-23 15:04:52,940 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2021-11-23 15:04:52,940 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2021-11-23 15:04:52,940 INFO L130 BoogieDeclarations]: Found specification of procedure il_read_targ_mem [2021-11-23 15:04:52,940 INFO L138 BoogieDeclarations]: Found implementation of procedure il_read_targ_mem [2021-11-23 15:04:52,940 INFO L130 BoogieDeclarations]: Found specification of procedure _il_grab_nic_access [2021-11-23 15:04:52,941 INFO L138 BoogieDeclarations]: Found implementation of procedure _il_grab_nic_access [2021-11-23 15:04:52,941 INFO L130 BoogieDeclarations]: Found specification of procedure __il3945_down [2021-11-23 15:04:52,941 INFO L138 BoogieDeclarations]: Found implementation of procedure __il3945_down [2021-11-23 15:04:52,941 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_dealloc_ucode_pci [2021-11-23 15:04:52,941 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_dealloc_ucode_pci [2021-11-23 15:04:52,941 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2021-11-23 15:04:52,942 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2021-11-23 15:04:52,942 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2021-11-23 15:04:52,942 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2021-11-23 15:04:52,942 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2021-11-23 15:04:52,942 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2021-11-23 15:04:52,942 INFO L130 BoogieDeclarations]: Found specification of procedure il_txq_update_write_ptr [2021-11-23 15:04:52,942 INFO L138 BoogieDeclarations]: Found implementation of procedure il_txq_update_write_ptr [2021-11-23 15:04:52,943 INFO L130 BoogieDeclarations]: Found specification of procedure _il_wr_prph [2021-11-23 15:04:52,943 INFO L138 BoogieDeclarations]: Found implementation of procedure _il_wr_prph [2021-11-23 15:04:52,943 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_rcu_suspicious [2021-11-23 15:04:52,943 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_rcu_suspicious [2021-11-23 15:04:52,943 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_eeprom_acquire_semaphore [2021-11-23 15:04:52,943 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_eeprom_acquire_semaphore [2021-11-23 15:04:52,943 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_rate_control_unregister [2021-11-23 15:04:52,944 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_rate_control_unregister [2021-11-23 15:04:52,944 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_unset_hw_params [2021-11-23 15:04:52,944 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_unset_hw_params [2021-11-23 15:04:52,944 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_1 [2021-11-23 15:04:52,944 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_1 [2021-11-23 15:04:52,944 INFO L130 BoogieDeclarations]: Found specification of procedure _il_clear_bit [2021-11-23 15:04:52,945 INFO L138 BoogieDeclarations]: Found implementation of procedure _il_clear_bit [2021-11-23 15:04:52,945 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2021-11-23 15:04:52,945 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2021-11-23 15:04:52,945 INFO L130 BoogieDeclarations]: Found specification of procedure _il_poll_bit [2021-11-23 15:04:52,945 INFO L138 BoogieDeclarations]: Found implementation of procedure _il_poll_bit [2021-11-23 15:04:52,945 INFO L130 BoogieDeclarations]: Found specification of procedure il_is_rfkill [2021-11-23 15:04:52,945 INFO L138 BoogieDeclarations]: Found implementation of procedure il_is_rfkill [2021-11-23 15:04:52,946 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_all_7 [2021-11-23 15:04:52,946 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_all_7 [2021-11-23 15:04:52,946 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_add_return [2021-11-23 15:04:52,946 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_add_return [2021-11-23 15:04:52,946 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_get_antenna_flags [2021-11-23 15:04:52,946 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_get_antenna_flags [2021-11-23 15:04:52,946 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2021-11-23 15:04:52,947 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2021-11-23 15:04:52,947 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2021-11-23 15:04:52,947 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2021-11-23 15:04:52,947 INFO L130 BoogieDeclarations]: Found specification of procedure il_mac_change_interface [2021-11-23 15:04:52,947 INFO L138 BoogieDeclarations]: Found implementation of procedure il_mac_change_interface [2021-11-23 15:04:52,947 INFO L130 BoogieDeclarations]: Found specification of procedure il_mac_hw_scan [2021-11-23 15:04:52,947 INFO L138 BoogieDeclarations]: Found implementation of procedure il_mac_hw_scan [2021-11-23 15:04:52,948 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_send_tx_power [2021-11-23 15:04:52,948 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_send_tx_power [2021-11-23 15:04:52,948 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2021-11-23 15:04:52,948 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2021-11-23 15:04:52,948 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_msi [2021-11-23 15:04:52,948 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_msi [2021-11-23 15:04:52,948 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_configure_filter [2021-11-23 15:04:52,949 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_configure_filter [2021-11-23 15:04:52,949 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_unlock [2021-11-23 15:04:52,949 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_unlock [2021-11-23 15:04:52,949 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_mac_start [2021-11-23 15:04:52,949 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_mac_start [2021-11-23 15:04:52,949 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-11-23 15:04:52,949 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work [2021-11-23 15:04:52,950 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work [2021-11-23 15:04:52,950 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_clear_bit [2021-11-23 15:04:52,950 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_clear_bit [2021-11-23 15:04:52,950 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_bg_reg_txpower_periodic [2021-11-23 15:04:52,950 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_bg_reg_txpower_periodic [2021-11-23 15:04:52,950 INFO L130 BoogieDeclarations]: Found specification of procedure IEEE80211_SKB_CB [2021-11-23 15:04:52,950 INFO L138 BoogieDeclarations]: Found implementation of procedure IEEE80211_SKB_CB [2021-11-23 15:04:52,950 INFO L130 BoogieDeclarations]: Found specification of procedure preempt_count [2021-11-23 15:04:52,951 INFO L138 BoogieDeclarations]: Found implementation of procedure preempt_count [2021-11-23 15:04:54,794 INFO L236 CfgBuilder]: Building ICFG [2021-11-23 15:04:54,802 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2021-11-23 15:04:54,918 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 15:04:54,923 INFO L158 Benchmark]: Toolchain (without parser) took 13305.20ms. Allocated memory was 125.8MB in the beginning and 788.5MB in the end (delta: 662.7MB). Free memory was 77.6MB in the beginning and 588.3MB in the end (delta: -510.7MB). Peak memory consumption was 220.0MB. Max. memory is 16.1GB. [2021-11-23 15:04:54,923 INFO L158 Benchmark]: CDTParser took 0.20ms. Allocated memory is still 90.2MB. Free memory was 67.6MB in the beginning and 67.5MB in the end (delta: 77.0kB). There was no memory consumed. Max. memory is 16.1GB. [2021-11-23 15:04:54,924 INFO L158 Benchmark]: CACSL2BoogieTranslator took 9184.39ms. Allocated memory was 125.8MB in the beginning and 281.0MB in the end (delta: 155.2MB). Free memory was 76.8MB in the beginning and 96.1MB in the end (delta: -19.3MB). Peak memory consumption was 161.1MB. Max. memory is 16.1GB. [2021-11-23 15:04:54,925 INFO L158 Benchmark]: Boogie Procedure Inliner took 830.16ms. Allocated memory was 281.0MB in the beginning and 394.3MB in the end (delta: 113.2MB). Free memory was 96.1MB in the beginning and 188.1MB in the end (delta: -92.1MB). Peak memory consumption was 31.7MB. Max. memory is 16.1GB. [2021-11-23 15:04:54,925 INFO L158 Benchmark]: Boogie Preprocessor took 983.35ms. Allocated memory is still 394.3MB. Free memory was 188.1MB in the beginning and 193.4MB in the end (delta: -5.3MB). Peak memory consumption was 127.9MB. Max. memory is 16.1GB. [2021-11-23 15:04:54,926 INFO L158 Benchmark]: RCFGBuilder took 2302.94ms. Allocated memory was 394.3MB in the beginning and 788.5MB in the end (delta: 394.3MB). Free memory was 193.4MB in the beginning and 588.3MB in the end (delta: -394.9MB). Peak memory consumption was 67.1MB. Max. memory is 16.1GB. [2021-11-23 15:04:54,935 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 90.2MB. Free memory was 67.6MB in the beginning and 67.5MB in the end (delta: 77.0kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 9184.39ms. Allocated memory was 125.8MB in the beginning and 281.0MB in the end (delta: 155.2MB). Free memory was 76.8MB in the beginning and 96.1MB in the end (delta: -19.3MB). Peak memory consumption was 161.1MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 830.16ms. Allocated memory was 281.0MB in the beginning and 394.3MB in the end (delta: 113.2MB). Free memory was 96.1MB in the beginning and 188.1MB in the end (delta: -92.1MB). Peak memory consumption was 31.7MB. Max. memory is 16.1GB. * Boogie Preprocessor took 983.35ms. Allocated memory is still 394.3MB. Free memory was 188.1MB in the beginning and 193.4MB in the end (delta: -5.3MB). Peak memory consumption was 127.9MB. Max. memory is 16.1GB. * RCFGBuilder took 2302.94ms. Allocated memory was 394.3MB in the beginning and 788.5MB in the end (delta: 394.3MB). Free memory was 193.4MB in the beginning and 588.3MB in the end (delta: -394.9MB). Peak memory consumption was 67.1MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: - ExceptionOrErrorResult: UnsupportedOperationException: Set is immutable de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: UnsupportedOperationException: Set is immutable: de.uni_freiburg.informatik.ultimate.util.datastructures.ImmutableSet.retainAll(ImmutableSet.java:338) RESULT: Ultimate could not prove your program: Toolchain returned no result. [2021-11-23 15:04:54,985 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3ceaf4d1-4af0-493a-aa92-7984e734e902/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_3ceaf4d1-4af0-493a-aa92-7984e734e902/bin/ukojak-CwSLpZB5Qu/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3ceaf4d1-4af0-493a-aa92-7984e734e902/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_3ceaf4d1-4af0-493a-aa92-7984e734e902/bin/ukojak-CwSLpZB5Qu/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3ceaf4d1-4af0-493a-aa92-7984e734e902/bin/ukojak-CwSLpZB5Qu/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--wireless--iwlegacy--iwl3945.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3ceaf4d1-4af0-493a-aa92-7984e734e902/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_3ceaf4d1-4af0-493a-aa92-7984e734e902/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 c83beba5daeb0666cff9044643b6348ba6c1b525c7fa2c31d1ef14bafc36865d --- Real Ultimate output --- This is Ultimate 0.2.2-dev-6a47aea [2021-11-23 15:04:57,464 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-23 15:04:57,468 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-23 15:04:57,531 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-23 15:04:57,532 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-23 15:04:57,536 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-23 15:04:57,538 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-23 15:04:57,543 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-23 15:04:57,546 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-23 15:04:57,551 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-23 15:04:57,552 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-23 15:04:57,554 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-23 15:04:57,554 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-23 15:04:57,560 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-23 15:04:57,562 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-23 15:04:57,566 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-23 15:04:57,568 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-23 15:04:57,569 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-23 15:04:57,572 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-23 15:04:57,579 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-23 15:04:57,581 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-23 15:04:57,583 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-23 15:04:57,585 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-23 15:04:57,587 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-23 15:04:57,596 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-23 15:04:57,596 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-23 15:04:57,597 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-23 15:04:57,599 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-23 15:04:57,599 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-23 15:04:57,600 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-23 15:04:57,601 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-23 15:04:57,602 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-23 15:04:57,603 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-23 15:04:57,604 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-23 15:04:57,606 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-23 15:04:57,606 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-23 15:04:57,607 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-23 15:04:57,607 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-23 15:04:57,607 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-23 15:04:57,609 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-23 15:04:57,610 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-23 15:04:57,611 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3ceaf4d1-4af0-493a-aa92-7984e734e902/bin/ukojak-CwSLpZB5Qu/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2021-11-23 15:04:57,642 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-23 15:04:57,642 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-23 15:04:57,643 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-23 15:04:57,643 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2021-11-23 15:04:57,644 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-11-23 15:04:57,644 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-11-23 15:04:57,644 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-23 15:04:57,644 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-23 15:04:57,644 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-23 15:04:57,645 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-23 15:04:57,645 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-23 15:04:57,645 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2021-11-23 15:04:57,645 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2021-11-23 15:04:57,645 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2021-11-23 15:04:57,645 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-23 15:04:57,646 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-23 15:04:57,646 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-23 15:04:57,646 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2021-11-23 15:04:57,646 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2021-11-23 15:04:57,646 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-23 15:04:57,646 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-23 15:04:57,646 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-23 15:04:57,647 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-23 15:04:57,647 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-23 15:04:57,647 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2021-11-23 15:04:57,647 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2021-11-23 15:04:57,647 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-23 15:04:57,647 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2021-11-23 15:04:57,647 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-11-23 15:04:57,647 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_3ceaf4d1-4af0-493a-aa92-7984e734e902/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3ceaf4d1-4af0-493a-aa92-7984e734e902/bin/ukojak-CwSLpZB5Qu Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> c83beba5daeb0666cff9044643b6348ba6c1b525c7fa2c31d1ef14bafc36865d [2021-11-23 15:04:58,048 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-23 15:04:58,077 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-23 15:04:58,080 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-23 15:04:58,082 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-23 15:04:58,083 INFO L275 PluginConnector]: CDTParser initialized [2021-11-23 15:04:58,084 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3ceaf4d1-4af0-493a-aa92-7984e734e902/bin/ukojak-CwSLpZB5Qu/../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--wireless--iwlegacy--iwl3945.ko-entry_point.cil.out.i [2021-11-23 15:04:58,160 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3ceaf4d1-4af0-493a-aa92-7984e734e902/bin/ukojak-CwSLpZB5Qu/data/a60ecb77c/adb089b13f834fbfb4d6a5c433ebb93c/FLAGb00cfd398 [2021-11-23 15:04:59,377 INFO L306 CDTParser]: Found 1 translation units. [2021-11-23 15:04:59,379 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3ceaf4d1-4af0-493a-aa92-7984e734e902/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--wireless--iwlegacy--iwl3945.ko-entry_point.cil.out.i [2021-11-23 15:04:59,473 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3ceaf4d1-4af0-493a-aa92-7984e734e902/bin/ukojak-CwSLpZB5Qu/data/a60ecb77c/adb089b13f834fbfb4d6a5c433ebb93c/FLAGb00cfd398 [2021-11-23 15:04:59,494 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3ceaf4d1-4af0-493a-aa92-7984e734e902/bin/ukojak-CwSLpZB5Qu/data/a60ecb77c/adb089b13f834fbfb4d6a5c433ebb93c [2021-11-23 15:04:59,496 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-23 15:04:59,497 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-23 15:04:59,498 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-23 15:04:59,498 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-23 15:04:59,507 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-23 15:04:59,509 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 03:04:59" (1/1) ... [2021-11-23 15:04:59,510 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@552cc6c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:04:59, skipping insertion in model container [2021-11-23 15:04:59,510 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 03:04:59" (1/1) ... [2021-11-23 15:04:59,518 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-23 15:04:59,753 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-23 15:05:07,999 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_3ceaf4d1-4af0-493a-aa92-7984e734e902/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--wireless--iwlegacy--iwl3945.ko-entry_point.cil.out.i[714810,714823] [2021-11-23 15:05:08,152 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 15:05:08,266 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2021-11-23 15:05:08,441 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-23 15:05:09,306 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_3ceaf4d1-4af0-493a-aa92-7984e734e902/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--wireless--iwlegacy--iwl3945.ko-entry_point.cil.out.i[714810,714823] [2021-11-23 15:05:09,327 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 15:05:09,370 INFO L203 MainTranslator]: Completed pre-run [2021-11-23 15:05:10,636 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3ceaf4d1-4af0-493a-aa92-7984e734e902/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--wireless--iwlegacy--iwl3945.ko-entry_point.cil.out.i[714810,714823] [2021-11-23 15:05:10,654 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 15:05:11,049 INFO L208 MainTranslator]: Completed translation [2021-11-23 15:05:11,049 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:05:11 WrapperNode [2021-11-23 15:05:11,049 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-23 15:05:11,051 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-23 15:05:11,051 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-23 15:05:11,051 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-23 15:05:11,058 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:05:11" (1/1) ... [2021-11-23 15:05:11,238 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:05:11" (1/1) ... [2021-11-23 15:05:11,685 INFO L137 Inliner]: procedures = 752, calls = 6833, calls flagged for inlining = 364, calls inlined = 324, statements flattened = 15076 [2021-11-23 15:05:11,686 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-23 15:05:11,687 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-23 15:05:11,687 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-23 15:05:11,687 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-23 15:05:11,697 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:05:11" (1/1) ... [2021-11-23 15:05:11,697 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:05:11" (1/1) ... [2021-11-23 15:05:11,815 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:05:11" (1/1) ... [2021-11-23 15:05:11,817 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:05:11" (1/1) ... [2021-11-23 15:05:12,261 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:05:11" (1/1) ... [2021-11-23 15:05:12,326 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:05:11" (1/1) ... [2021-11-23 15:05:12,418 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:05:11" (1/1) ... [2021-11-23 15:05:12,507 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-23 15:05:12,510 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-23 15:05:12,510 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-23 15:05:12,511 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-23 15:05:12,515 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:05:11" (1/1) ... [2021-11-23 15:05:12,527 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-23 15:05:12,538 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3ceaf4d1-4af0-493a-aa92-7984e734e902/bin/ukojak-CwSLpZB5Qu/z3 [2021-11-23 15:05:12,551 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3ceaf4d1-4af0-493a-aa92-7984e734e902/bin/ukojak-CwSLpZB5Qu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2021-11-23 15:05:12,566 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3ceaf4d1-4af0-493a-aa92-7984e734e902/bin/ukojak-CwSLpZB5Qu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2021-11-23 15:05:12,600 INFO L130 BoogieDeclarations]: Found specification of procedure il_send_cmd_sync [2021-11-23 15:05:12,600 INFO L138 BoogieDeclarations]: Found implementation of procedure il_send_cmd_sync [2021-11-23 15:05:12,600 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_bg_rx_replenish [2021-11-23 15:05:12,600 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_bg_rx_replenish [2021-11-23 15:05:12,601 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2021-11-23 15:05:12,601 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2021-11-23 15:05:12,601 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2021-11-23 15:05:12,601 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2021-11-23 15:05:12,601 INFO L130 BoogieDeclarations]: Found specification of procedure il_add_station_common [2021-11-23 15:05:12,601 INFO L138 BoogieDeclarations]: Found implementation of procedure il_add_station_common [2021-11-23 15:05:12,602 INFO L130 BoogieDeclarations]: Found specification of procedure lowmem_page_address [2021-11-23 15:05:12,602 INFO L138 BoogieDeclarations]: Found implementation of procedure lowmem_page_address [2021-11-23 15:05:12,602 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_page [2021-11-23 15:05:12,602 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_page [2021-11-23 15:05:12,717 INFO L130 BoogieDeclarations]: Found specification of procedure debug_lockdep_rcu_enabled [2021-11-23 15:05:12,718 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_lockdep_rcu_enabled [2021-11-23 15:05:12,718 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2021-11-23 15:05:12,718 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2021-11-23 15:05:12,718 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2021-11-23 15:05:12,718 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2021-11-23 15:05:12,718 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_hw_txq_free_tfd [2021-11-23 15:05:12,718 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_hw_txq_free_tfd [2021-11-23 15:05:12,718 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2021-11-23 15:05:12,718 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2021-11-23 15:05:12,719 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_delayed_work [2021-11-23 15:05:12,719 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_delayed_work [2021-11-23 15:05:12,719 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_rate_scale_init [2021-11-23 15:05:12,719 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_rate_scale_init [2021-11-23 15:05:12,719 INFO L130 BoogieDeclarations]: Found specification of procedure activate_work_7 [2021-11-23 15:05:12,719 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_work_7 [2021-11-23 15:05:12,719 INFO L130 BoogieDeclarations]: Found specification of procedure il_mac_sta_remove [2021-11-23 15:05:12,719 INFO L138 BoogieDeclarations]: Found implementation of procedure il_mac_sta_remove [2021-11-23 15:05:12,719 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2021-11-23 15:05:12,719 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2021-11-23 15:05:12,720 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2021-11-23 15:05:12,720 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2021-11-23 15:05:12,720 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_ucode_get_header_size [2021-11-23 15:05:12,720 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_ucode_get_header_size [2021-11-23 15:05:12,720 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_hw_txq_ctx_free [2021-11-23 15:05:12,720 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_hw_txq_ctx_free [2021-11-23 15:05:12,720 INFO L130 BoogieDeclarations]: Found specification of procedure il_rd_prph [2021-11-23 15:05:12,720 INFO L138 BoogieDeclarations]: Found implementation of procedure il_rd_prph [2021-11-23 15:05:12,720 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2021-11-23 15:05:12,721 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2021-11-23 15:05:12,721 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_page [2021-11-23 15:05:12,721 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_page [2021-11-23 15:05:12,721 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2021-11-23 15:05:12,721 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_send_beacon_cmd [2021-11-23 15:05:12,721 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_send_beacon_cmd [2021-11-23 15:05:12,721 INFO L130 BoogieDeclarations]: Found specification of procedure il_free_geos [2021-11-23 15:05:12,721 INFO L138 BoogieDeclarations]: Found implementation of procedure il_free_geos [2021-11-23 15:05:12,721 INFO L130 BoogieDeclarations]: Found specification of procedure __xadd_wrong_size [2021-11-23 15:05:12,722 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_is_mgmt [2021-11-23 15:05:12,722 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_is_mgmt [2021-11-23 15:05:12,722 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_get_qos_ctl [2021-11-23 15:05:12,722 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_get_qos_ctl [2021-11-23 15:05:12,722 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2021-11-23 15:05:12,722 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2021-11-23 15:05:12,722 INFO L130 BoogieDeclarations]: Found specification of procedure wiphy_rfkill_set_hw_state [2021-11-23 15:05:12,722 INFO L138 BoogieDeclarations]: Found implementation of procedure wiphy_rfkill_set_hw_state [2021-11-23 15:05:12,722 INFO L130 BoogieDeclarations]: Found specification of procedure il_mac_add_interface [2021-11-23 15:05:12,722 INFO L138 BoogieDeclarations]: Found implementation of procedure il_mac_add_interface [2021-11-23 15:05:12,723 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_load_bsm [2021-11-23 15:05:12,723 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_load_bsm [2021-11-23 15:05:12,723 INFO L130 BoogieDeclarations]: Found specification of procedure il_send_rxon_assoc [2021-11-23 15:05:12,723 INFO L138 BoogieDeclarations]: Found implementation of procedure il_send_rxon_assoc [2021-11-23 15:05:12,723 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_hw_get_temperature [2021-11-23 15:05:12,723 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_hw_get_temperature [2021-11-23 15:05:12,723 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2021-11-23 15:05:12,723 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2021-11-23 15:05:12,723 INFO L130 BoogieDeclarations]: Found specification of procedure il_sta_id_or_broadcast [2021-11-23 15:05:12,723 INFO L138 BoogieDeclarations]: Found implementation of procedure il_sta_id_or_broadcast [2021-11-23 15:05:12,724 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-23 15:05:12,724 INFO L130 BoogieDeclarations]: Found specification of procedure il_alloc_fw_desc [2021-11-23 15:05:12,724 INFO L138 BoogieDeclarations]: Found implementation of procedure il_alloc_fw_desc [2021-11-23 15:05:12,724 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2021-11-23 15:05:12,724 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2021-11-23 15:05:12,724 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_mac_sta_add [2021-11-23 15:05:12,724 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_mac_sta_add [2021-11-23 15:05:12,724 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~~dma_addr_t~0~X~~u16~0~X~~u8~0~X~~u8~0~TO~C_INT [2021-11-23 15:05:12,724 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~~dma_addr_t~0~X~~u16~0~X~~u8~0~X~~u8~0~TO~C_INT [2021-11-23 15:05:12,724 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2 [2021-11-23 15:05:12,725 INFO L130 BoogieDeclarations]: Found specification of procedure __il_free_pages [2021-11-23 15:05:12,725 INFO L138 BoogieDeclarations]: Found implementation of procedure __il_free_pages [2021-11-23 15:05:12,725 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2021-11-23 15:05:12,725 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2021-11-23 15:05:12,725 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2021-11-23 15:05:12,725 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2021-11-23 15:05:12,725 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2021-11-23 15:05:12,725 INFO L130 BoogieDeclarations]: Found specification of procedure il_update_stats [2021-11-23 15:05:12,725 INFO L138 BoogieDeclarations]: Found implementation of procedure il_update_stats [2021-11-23 15:05:12,726 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2021-11-23 15:05:12,726 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2021-11-23 15:05:12,726 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_hw_reg_comp_txpower_temp [2021-11-23 15:05:12,726 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_hw_reg_comp_txpower_temp [2021-11-23 15:05:12,726 INFO L130 BoogieDeclarations]: Found specification of procedure il_clear_ucode_stations [2021-11-23 15:05:12,726 INFO L138 BoogieDeclarations]: Found implementation of procedure il_clear_ucode_stations [2021-11-23 15:05:12,726 INFO L130 BoogieDeclarations]: Found specification of procedure _il_rd_prph [2021-11-23 15:05:12,726 INFO L138 BoogieDeclarations]: Found implementation of procedure _il_rd_prph [2021-11-23 15:05:12,726 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_is_reassoc_req [2021-11-23 15:05:12,726 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_is_reassoc_req [2021-11-23 15:05:12,727 INFO L130 BoogieDeclarations]: Found specification of procedure round_jiffies_relative [2021-11-23 15:05:12,727 INFO L138 BoogieDeclarations]: Found implementation of procedure round_jiffies_relative [2021-11-23 15:05:12,727 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_get_tx_rate [2021-11-23 15:05:12,727 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_get_tx_rate [2021-11-23 15:05:12,727 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2021-11-23 15:05:12,727 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2021-11-23 15:05:12,727 INFO L130 BoogieDeclarations]: Found specification of procedure simple_strtoul [2021-11-23 15:05:12,727 INFO L138 BoogieDeclarations]: Found implementation of procedure simple_strtoul [2021-11-23 15:05:12,727 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2021-11-23 15:05:12,727 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2021-11-23 15:05:12,728 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2021-11-23 15:05:12,728 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2021-11-23 15:05:12,728 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~C_ULONG~X~C_ULONG~X~C_INT~X~$Pointer$~TO~~dma_addr_t~0 [2021-11-23 15:05:12,728 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~C_ULONG~X~C_ULONG~X~C_INT~X~$Pointer$~TO~~dma_addr_t~0 [2021-11-23 15:05:12,728 INFO L130 BoogieDeclarations]: Found specification of procedure activate_pending_timer_8 [2021-11-23 15:05:12,728 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_pending_timer_8 [2021-11-23 15:05:12,728 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2021-11-23 15:05:12,728 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2021-11-23 15:05:12,728 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_ucode_rx_stats_read [2021-11-23 15:05:12,728 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_ucode_rx_stats_read [2021-11-23 15:05:12,729 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2021-11-23 15:05:12,729 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2021-11-23 15:05:12,729 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_is_watching [2021-11-23 15:05:12,729 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_is_watching [2021-11-23 15:05:12,729 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2021-11-23 15:05:12,729 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2021-11-23 15:05:12,729 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_clear_win [2021-11-23 15:05:12,729 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_clear_win [2021-11-23 15:05:12,729 INFO L130 BoogieDeclarations]: Found specification of procedure il_mac_remove_interface [2021-11-23 15:05:12,729 INFO L138 BoogieDeclarations]: Found implementation of procedure il_mac_remove_interface [2021-11-23 15:05:12,730 INFO L130 BoogieDeclarations]: Found specification of procedure print_hex_dump [2021-11-23 15:05:12,730 INFO L138 BoogieDeclarations]: Found implementation of procedure print_hex_dump [2021-11-23 15:05:12,730 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_hw_reg_set_scan_power [2021-11-23 15:05:12,730 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_hw_reg_set_scan_power [2021-11-23 15:05:12,730 INFO L130 BoogieDeclarations]: Found specification of procedure il_mac_config [2021-11-23 15:05:12,730 INFO L138 BoogieDeclarations]: Found implementation of procedure il_mac_config [2021-11-23 15:05:12,730 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2021-11-23 15:05:12,730 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2021-11-23 15:05:12,730 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_mac_set_key [2021-11-23 15:05:12,731 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_mac_set_key [2021-11-23 15:05:12,731 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2021-11-23 15:05:12,731 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2021-11-23 15:05:12,731 INFO L130 BoogieDeclarations]: Found specification of procedure __il3945_up [2021-11-23 15:05:12,731 INFO L138 BoogieDeclarations]: Found implementation of procedure __il3945_up [2021-11-23 15:05:12,731 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_bg_restart [2021-11-23 15:05:12,731 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_bg_restart [2021-11-23 15:05:12,731 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_bg_alive_start [2021-11-23 15:05:12,731 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_bg_alive_start [2021-11-23 15:05:12,731 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_hw_txq_attach_buf_to_tfd [2021-11-23 15:05:12,732 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_hw_txq_attach_buf_to_tfd [2021-11-23 15:05:12,732 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_hw_reg_fix_power_idx [2021-11-23 15:05:12,732 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_hw_reg_fix_power_idx [2021-11-23 15:05:12,732 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2021-11-23 15:05:12,732 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2021-11-23 15:05:12,732 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-11-23 15:05:12,732 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_hw_reg_txpower_get_temperature [2021-11-23 15:05:12,732 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_hw_reg_txpower_get_temperature [2021-11-23 15:05:12,732 INFO L130 BoogieDeclarations]: Found specification of procedure il_set_bit [2021-11-23 15:05:12,732 INFO L138 BoogieDeclarations]: Found implementation of procedure il_set_bit [2021-11-23 15:05:12,733 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_reg_txpower_periodic [2021-11-23 15:05:12,733 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_reg_txpower_periodic [2021-11-23 15:05:12,733 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_timer_8 [2021-11-23 15:05:12,733 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_timer_8 [2021-11-23 15:05:12,733 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2021-11-23 15:05:12,733 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2021-11-23 15:05:12,733 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-11-23 15:05:12,733 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_free_hw [2021-11-23 15:05:12,736 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_free_hw [2021-11-23 15:05:12,737 INFO L130 BoogieDeclarations]: Found specification of procedure il_is_alive [2021-11-23 15:05:12,737 INFO L138 BoogieDeclarations]: Found implementation of procedure il_is_alive [2021-11-23 15:05:12,737 INFO L130 BoogieDeclarations]: Found specification of procedure reg_timer_9 [2021-11-23 15:05:12,737 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_timer_9 [2021-11-23 15:05:12,737 INFO L130 BoogieDeclarations]: Found specification of procedure il_wr___0 [2021-11-23 15:05:12,737 INFO L138 BoogieDeclarations]: Found implementation of procedure il_wr___0 [2021-11-23 15:05:12,737 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2021-11-23 15:05:12,738 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2021-11-23 15:05:12,738 INFO L130 BoogieDeclarations]: Found specification of procedure il_send_rxon_timing [2021-11-23 15:05:12,738 INFO L138 BoogieDeclarations]: Found implementation of procedure il_send_rxon_timing [2021-11-23 15:05:12,738 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-11-23 15:05:12,738 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2021-11-23 15:05:12,738 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8 [2021-11-23 15:05:12,739 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2 [2021-11-23 15:05:12,739 INFO L130 BoogieDeclarations]: Found specification of procedure il_rx_queue_update_write_ptr [2021-11-23 15:05:12,739 INFO L138 BoogieDeclarations]: Found implementation of procedure il_rx_queue_update_write_ptr [2021-11-23 15:05:12,739 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4 [2021-11-23 15:05:12,739 INFO L130 BoogieDeclarations]: Found specification of procedure il_send_cmd_pdu [2021-11-23 15:05:12,739 INFO L138 BoogieDeclarations]: Found implementation of procedure il_send_cmd_pdu [2021-11-23 15:05:12,739 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2021-11-23 15:05:12,740 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2021-11-23 15:05:12,740 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_verify_ucode [2021-11-23 15:05:12,740 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_verify_ucode [2021-11-23 15:05:12,740 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~C_ULONG~X~C_INT~X~$Pointer$~TO~VOID [2021-11-23 15:05:12,740 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~C_ULONG~X~C_INT~X~$Pointer$~TO~VOID [2021-11-23 15:05:12,740 INFO L130 BoogieDeclarations]: Found specification of procedure il_mac_tx_last_beacon [2021-11-23 15:05:12,741 INFO L138 BoogieDeclarations]: Found implementation of procedure il_mac_tx_last_beacon [2021-11-23 15:05:12,741 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_send_rxon_assoc [2021-11-23 15:05:12,741 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_send_rxon_assoc [2021-11-23 15:05:12,741 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2021-11-23 15:05:12,741 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2021-11-23 15:05:12,741 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2021-11-23 15:05:12,742 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2021-11-23 15:05:12,742 INFO L130 BoogieDeclarations]: Found specification of procedure il_wr_prph [2021-11-23 15:05:12,742 INFO L138 BoogieDeclarations]: Found implementation of procedure il_wr_prph [2021-11-23 15:05:12,742 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2021-11-23 15:05:12,742 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2021-11-23 15:05:12,742 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_is_temp_calib_needed [2021-11-23 15:05:12,742 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_is_temp_calib_needed [2021-11-23 15:05:12,743 INFO L130 BoogieDeclarations]: Found specification of procedure _il_rd [2021-11-23 15:05:12,743 INFO L138 BoogieDeclarations]: Found implementation of procedure _il_rd [2021-11-23 15:05:12,743 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work [2021-11-23 15:05:12,743 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work [2021-11-23 15:05:12,743 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2021-11-23 15:05:12,743 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2021-11-23 15:05:12,743 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1 [2021-11-23 15:05:12,744 INFO L130 BoogieDeclarations]: Found specification of procedure il_get_debug_level [2021-11-23 15:05:12,744 INFO L138 BoogieDeclarations]: Found implementation of procedure il_get_debug_level [2021-11-23 15:05:12,744 INFO L130 BoogieDeclarations]: Found specification of procedure _il_stop_queue [2021-11-23 15:05:12,744 INFO L138 BoogieDeclarations]: Found implementation of procedure _il_stop_queue [2021-11-23 15:05:12,744 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_rx_queue_restock [2021-11-23 15:05:12,744 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_rx_queue_restock [2021-11-23 15:05:12,745 INFO L130 BoogieDeclarations]: Found specification of procedure il_send_add_sta [2021-11-23 15:05:12,745 INFO L138 BoogieDeclarations]: Found implementation of procedure il_send_add_sta [2021-11-23 15:05:12,745 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-23 15:05:12,745 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-23 15:05:12,745 INFO L130 BoogieDeclarations]: Found specification of procedure il_mac_flush [2021-11-23 15:05:12,745 INFO L138 BoogieDeclarations]: Found implementation of procedure il_mac_flush [2021-11-23 15:05:12,746 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_hw_valid_rtc_data_addr [2021-11-23 15:05:12,746 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_hw_valid_rtc_data_addr [2021-11-23 15:05:12,746 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2021-11-23 15:05:12,746 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2021-11-23 15:05:12,746 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_has_morefrags [2021-11-23 15:05:12,746 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_has_morefrags [2021-11-23 15:05:12,746 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2021-11-23 15:05:12,747 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2021-11-23 15:05:12,747 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2021-11-23 15:05:12,747 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2021-11-23 15:05:12,747 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2021-11-23 15:05:12,747 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2021-11-23 15:05:12,747 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_delayed_work_sync [2021-11-23 15:05:12,747 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_delayed_work_sync [2021-11-23 15:05:12,748 INFO L130 BoogieDeclarations]: Found specification of procedure il_queue_space [2021-11-23 15:05:12,748 INFO L138 BoogieDeclarations]: Found implementation of procedure il_queue_space [2021-11-23 15:05:12,748 INFO L130 BoogieDeclarations]: Found specification of procedure destroy_workqueue [2021-11-23 15:05:12,748 INFO L138 BoogieDeclarations]: Found implementation of procedure destroy_workqueue [2021-11-23 15:05:12,748 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2021-11-23 15:05:12,748 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2021-11-23 15:05:12,749 INFO L130 BoogieDeclarations]: Found specification of procedure _il_release_nic_access [2021-11-23 15:05:12,749 INFO L138 BoogieDeclarations]: Found implementation of procedure _il_release_nic_access [2021-11-23 15:05:12,749 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2021-11-23 15:05:12,749 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2021-11-23 15:05:12,749 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_is_data_qos [2021-11-23 15:05:12,749 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_is_data_qos [2021-11-23 15:05:12,750 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2021-11-23 15:05:12,750 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2021-11-23 15:05:12,750 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_collect_tx_data [2021-11-23 15:05:12,750 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_collect_tx_data [2021-11-23 15:05:12,750 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work_on [2021-11-23 15:05:12,750 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work_on [2021-11-23 15:05:12,750 INFO L130 BoogieDeclarations]: Found specification of procedure il_enable_interrupts [2021-11-23 15:05:12,751 INFO L138 BoogieDeclarations]: Found implementation of procedure il_enable_interrupts [2021-11-23 15:05:12,751 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_commit_rxon [2021-11-23 15:05:12,751 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_commit_rxon [2021-11-23 15:05:12,751 INFO L130 BoogieDeclarations]: Found specification of procedure il_is_channel_valid [2021-11-23 15:05:12,751 INFO L138 BoogieDeclarations]: Found implementation of procedure il_is_channel_valid [2021-11-23 15:05:12,751 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2021-11-23 15:05:12,751 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2021-11-23 15:05:12,752 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_hdrlen [2021-11-23 15:05:12,752 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_hdrlen [2021-11-23 15:05:12,752 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2021-11-23 15:05:12,752 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2021-11-23 15:05:12,752 INFO L130 BoogieDeclarations]: Found specification of procedure il_mac_conf_tx [2021-11-23 15:05:12,752 INFO L138 BoogieDeclarations]: Found implementation of procedure il_mac_conf_tx [2021-11-23 15:05:12,752 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2021-11-23 15:05:12,753 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2021-11-23 15:05:12,753 INFO L130 BoogieDeclarations]: Found specification of procedure _il_wr [2021-11-23 15:05:12,753 INFO L138 BoogieDeclarations]: Found implementation of procedure _il_wr [2021-11-23 15:05:12,753 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2021-11-23 15:05:12,753 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2021-11-23 15:05:12,753 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_synchronize_irq [2021-11-23 15:05:12,753 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_synchronize_irq [2021-11-23 15:05:12,754 INFO L130 BoogieDeclarations]: Found specification of procedure il_free_fw_desc [2021-11-23 15:05:12,754 INFO L138 BoogieDeclarations]: Found implementation of procedure il_free_fw_desc [2021-11-23 15:05:12,754 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_8 [2021-11-23 15:05:12,754 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_8 [2021-11-23 15:05:12,754 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2021-11-23 15:05:12,754 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2021-11-23 15:05:12,754 INFO L130 BoogieDeclarations]: Found specification of procedure il_bg_watchdog [2021-11-23 15:05:12,755 INFO L138 BoogieDeclarations]: Found implementation of procedure il_bg_watchdog [2021-11-23 15:05:12,755 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-23 15:05:12,755 INFO L130 BoogieDeclarations]: Found specification of procedure il_wr [2021-11-23 15:05:12,755 INFO L138 BoogieDeclarations]: Found implementation of procedure il_wr [2021-11-23 15:05:12,755 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2021-11-23 15:05:12,755 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2021-11-23 15:05:12,755 INFO L130 BoogieDeclarations]: Found specification of procedure il_is_associated [2021-11-23 15:05:12,756 INFO L138 BoogieDeclarations]: Found implementation of procedure il_is_associated [2021-11-23 15:05:12,756 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_down [2021-11-23 15:05:12,756 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_down [2021-11-23 15:05:12,756 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_apm_init [2021-11-23 15:05:12,756 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_apm_init [2021-11-23 15:05:12,756 INFO L130 BoogieDeclarations]: Found specification of procedure il_scan_cancel_timeout [2021-11-23 15:05:12,756 INFO L138 BoogieDeclarations]: Found implementation of procedure il_scan_cancel_timeout [2021-11-23 15:05:12,757 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-11-23 15:05:12,757 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_ucode_general_stats_read [2021-11-23 15:05:12,757 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_ucode_general_stats_read [2021-11-23 15:05:12,757 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_work_7 [2021-11-23 15:05:12,757 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_work_7 [2021-11-23 15:05:12,757 INFO L130 BoogieDeclarations]: Found specification of procedure il_free_pages [2021-11-23 15:05:12,757 INFO L138 BoogieDeclarations]: Found implementation of procedure il_free_pages [2021-11-23 15:05:12,758 INFO L130 BoogieDeclarations]: Found specification of procedure il_free_channel_map [2021-11-23 15:05:12,758 INFO L138 BoogieDeclarations]: Found implementation of procedure il_free_channel_map [2021-11-23 15:05:12,758 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2021-11-23 15:05:12,758 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2021-11-23 15:05:12,758 INFO L130 BoogieDeclarations]: Found specification of procedure il_get_channel_info [2021-11-23 15:05:12,758 INFO L138 BoogieDeclarations]: Found implementation of procedure il_get_channel_info [2021-11-23 15:05:12,758 INFO L130 BoogieDeclarations]: Found specification of procedure __free_pages [2021-11-23 15:05:12,759 INFO L138 BoogieDeclarations]: Found implementation of procedure __free_pages [2021-11-23 15:05:12,759 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_is_probe_resp [2021-11-23 15:05:12,759 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_is_probe_resp [2021-11-23 15:05:12,759 INFO L130 BoogieDeclarations]: Found specification of procedure disable_work_7 [2021-11-23 15:05:12,759 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_work_7 [2021-11-23 15:05:12,759 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2021-11-23 15:05:12,759 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_stats_flag [2021-11-23 15:05:12,759 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_stats_flag [2021-11-23 15:05:12,760 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2021-11-23 15:05:12,760 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2021-11-23 15:05:12,760 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2021-11-23 15:05:12,760 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-11-23 15:05:12,760 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work_on [2021-11-23 15:05:12,760 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work_on [2021-11-23 15:05:12,760 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_bg_init_alive_start [2021-11-23 15:05:12,761 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_bg_init_alive_start [2021-11-23 15:05:12,761 INFO L130 BoogieDeclarations]: Found specification of procedure _ieee80211_hw_set [2021-11-23 15:05:12,761 INFO L138 BoogieDeclarations]: Found implementation of procedure _ieee80211_hw_set [2021-11-23 15:05:12,761 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2021-11-23 15:05:12,761 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2021-11-23 15:05:12,761 INFO L130 BoogieDeclarations]: Found specification of procedure il_disable_interrupts [2021-11-23 15:05:12,761 INFO L138 BoogieDeclarations]: Found implementation of procedure il_disable_interrupts [2021-11-23 15:05:12,762 INFO L130 BoogieDeclarations]: Found specification of procedure simple_read_from_buffer [2021-11-23 15:05:12,762 INFO L138 BoogieDeclarations]: Found implementation of procedure simple_read_from_buffer [2021-11-23 15:05:12,762 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2021-11-23 15:05:12,762 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2021-11-23 15:05:12,762 INFO L130 BoogieDeclarations]: Found specification of procedure il_mac_reset_tsf [2021-11-23 15:05:12,762 INFO L138 BoogieDeclarations]: Found implementation of procedure il_mac_reset_tsf [2021-11-23 15:05:12,762 INFO L130 BoogieDeclarations]: Found specification of procedure release_firmware [2021-11-23 15:05:12,763 INFO L138 BoogieDeclarations]: Found implementation of procedure release_firmware [2021-11-23 15:05:12,763 INFO L130 BoogieDeclarations]: Found specification of procedure flush_workqueue [2021-11-23 15:05:12,763 INFO L138 BoogieDeclarations]: Found implementation of procedure flush_workqueue [2021-11-23 15:05:12,763 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_rfkill_poll [2021-11-23 15:05:12,763 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_rfkill_poll [2021-11-23 15:05:12,763 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_rx_replenish [2021-11-23 15:05:12,763 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_rx_replenish [2021-11-23 15:05:12,763 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_get_prev_ieee_rate [2021-11-23 15:05:12,764 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_get_prev_ieee_rate [2021-11-23 15:05:12,764 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2021-11-23 15:05:12,764 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2021-11-23 15:05:12,764 INFO L130 BoogieDeclarations]: Found specification of procedure jiffies_to_msecs [2021-11-23 15:05:12,764 INFO L138 BoogieDeclarations]: Found implementation of procedure jiffies_to_msecs [2021-11-23 15:05:12,764 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_dump_nic_error_log [2021-11-23 15:05:12,764 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_dump_nic_error_log [2021-11-23 15:05:12,765 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2021-11-23 15:05:12,765 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2021-11-23 15:05:12,765 INFO L130 BoogieDeclarations]: Found specification of procedure il_queue_inc_wrap [2021-11-23 15:05:12,765 INFO L138 BoogieDeclarations]: Found implementation of procedure il_queue_inc_wrap [2021-11-23 15:05:12,765 INFO L130 BoogieDeclarations]: Found specification of procedure il_restore_stations [2021-11-23 15:05:12,765 INFO L138 BoogieDeclarations]: Found implementation of procedure il_restore_stations [2021-11-23 15:05:12,765 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2021-11-23 15:05:12,766 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2021-11-23 15:05:12,766 INFO L130 BoogieDeclarations]: Found specification of procedure sysfs_remove_group [2021-11-23 15:05:12,766 INFO L138 BoogieDeclarations]: Found implementation of procedure sysfs_remove_group [2021-11-23 15:05:12,766 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_timer_8 [2021-11-23 15:05:12,766 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_timer_8 [2021-11-23 15:05:12,766 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_mapping_error [2021-11-23 15:05:12,767 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_mapping_error [2021-11-23 15:05:12,767 INFO L130 BoogieDeclarations]: Found specification of procedure il_is_channel_a_band [2021-11-23 15:05:12,767 INFO L138 BoogieDeclarations]: Found implementation of procedure il_is_channel_a_band [2021-11-23 15:05:12,767 INFO L130 BoogieDeclarations]: Found specification of procedure il_set_tx_power [2021-11-23 15:05:12,767 INFO L138 BoogieDeclarations]: Found implementation of procedure il_set_tx_power [2021-11-23 15:05:12,767 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~C_INT [2021-11-23 15:05:12,767 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~C_INT [2021-11-23 15:05:12,768 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2021-11-23 15:05:12,768 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2021-11-23 15:05:12,768 INFO L130 BoogieDeclarations]: Found specification of procedure strnlen [2021-11-23 15:05:12,768 INFO L138 BoogieDeclarations]: Found implementation of procedure strnlen [2021-11-23 15:05:12,768 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2021-11-23 15:05:12,768 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2021-11-23 15:05:12,768 INFO L130 BoogieDeclarations]: Found specification of procedure il_mac_bss_info_changed [2021-11-23 15:05:12,769 INFO L138 BoogieDeclarations]: Found implementation of procedure il_mac_bss_info_changed [2021-11-23 15:05:12,769 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_verify_inst_sparse [2021-11-23 15:05:12,769 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_verify_inst_sparse [2021-11-23 15:05:12,769 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_rx_allocate [2021-11-23 15:05:12,769 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_rx_allocate [2021-11-23 15:05:12,769 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_irq_1 [2021-11-23 15:05:12,770 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_irq_1 [2021-11-23 15:05:12,770 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2021-11-23 15:05:12,770 INFO L130 BoogieDeclarations]: Found specification of procedure net_ratelimit [2021-11-23 15:05:12,770 INFO L138 BoogieDeclarations]: Found implementation of procedure net_ratelimit [2021-11-23 15:05:12,770 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2 [2021-11-23 15:05:12,770 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_mac_tx [2021-11-23 15:05:12,771 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_mac_tx [2021-11-23 15:05:12,771 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_remove_debugfs [2021-11-23 15:05:12,771 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_remove_debugfs [2021-11-23 15:05:12,771 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2021-11-23 15:05:12,771 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2021-11-23 15:05:12,771 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_hw_reg_adjust_power_by_temp [2021-11-23 15:05:12,771 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_hw_reg_adjust_power_by_temp [2021-11-23 15:05:12,771 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_is_assoc_req [2021-11-23 15:05:12,772 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_is_assoc_req [2021-11-23 15:05:12,772 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2021-11-23 15:05:12,772 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2021-11-23 15:05:12,772 INFO L130 BoogieDeclarations]: Found specification of procedure il_read_targ_mem [2021-11-23 15:05:12,772 INFO L138 BoogieDeclarations]: Found implementation of procedure il_read_targ_mem [2021-11-23 15:05:12,772 INFO L130 BoogieDeclarations]: Found specification of procedure _il_grab_nic_access [2021-11-23 15:05:12,772 INFO L138 BoogieDeclarations]: Found implementation of procedure _il_grab_nic_access [2021-11-23 15:05:12,773 INFO L130 BoogieDeclarations]: Found specification of procedure __il3945_down [2021-11-23 15:05:12,773 INFO L138 BoogieDeclarations]: Found implementation of procedure __il3945_down [2021-11-23 15:05:12,773 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_dealloc_ucode_pci [2021-11-23 15:05:12,773 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_dealloc_ucode_pci [2021-11-23 15:05:12,773 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2021-11-23 15:05:12,773 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2021-11-23 15:05:12,774 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2021-11-23 15:05:12,774 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2021-11-23 15:05:12,774 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2021-11-23 15:05:12,774 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2021-11-23 15:05:12,774 INFO L130 BoogieDeclarations]: Found specification of procedure il_txq_update_write_ptr [2021-11-23 15:05:12,774 INFO L138 BoogieDeclarations]: Found implementation of procedure il_txq_update_write_ptr [2021-11-23 15:05:12,774 INFO L130 BoogieDeclarations]: Found specification of procedure _il_wr_prph [2021-11-23 15:05:12,774 INFO L138 BoogieDeclarations]: Found implementation of procedure _il_wr_prph [2021-11-23 15:05:12,775 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_rcu_suspicious [2021-11-23 15:05:12,775 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_rcu_suspicious [2021-11-23 15:05:12,775 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_eeprom_acquire_semaphore [2021-11-23 15:05:12,775 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_eeprom_acquire_semaphore [2021-11-23 15:05:12,775 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_rate_control_unregister [2021-11-23 15:05:12,775 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_rate_control_unregister [2021-11-23 15:05:12,775 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_unset_hw_params [2021-11-23 15:05:12,776 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_unset_hw_params [2021-11-23 15:05:12,776 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_1 [2021-11-23 15:05:12,776 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_1 [2021-11-23 15:05:12,776 INFO L130 BoogieDeclarations]: Found specification of procedure _il_clear_bit [2021-11-23 15:05:12,776 INFO L138 BoogieDeclarations]: Found implementation of procedure _il_clear_bit [2021-11-23 15:05:12,776 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2021-11-23 15:05:12,776 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2021-11-23 15:05:12,776 INFO L130 BoogieDeclarations]: Found specification of procedure _il_poll_bit [2021-11-23 15:05:12,777 INFO L138 BoogieDeclarations]: Found implementation of procedure _il_poll_bit [2021-11-23 15:05:12,777 INFO L130 BoogieDeclarations]: Found specification of procedure il_is_rfkill [2021-11-23 15:05:12,777 INFO L138 BoogieDeclarations]: Found implementation of procedure il_is_rfkill [2021-11-23 15:05:12,777 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_all_7 [2021-11-23 15:05:12,777 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_all_7 [2021-11-23 15:05:12,777 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_add_return [2021-11-23 15:05:12,777 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_add_return [2021-11-23 15:05:12,778 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_get_antenna_flags [2021-11-23 15:05:12,778 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_get_antenna_flags [2021-11-23 15:05:12,778 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2021-11-23 15:05:12,778 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2021-11-23 15:05:12,778 INFO L130 BoogieDeclarations]: Found specification of procedure il_mac_change_interface [2021-11-23 15:05:12,778 INFO L138 BoogieDeclarations]: Found implementation of procedure il_mac_change_interface [2021-11-23 15:05:12,778 INFO L130 BoogieDeclarations]: Found specification of procedure il_mac_hw_scan [2021-11-23 15:05:12,779 INFO L138 BoogieDeclarations]: Found implementation of procedure il_mac_hw_scan [2021-11-23 15:05:12,779 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_send_tx_power [2021-11-23 15:05:12,779 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_send_tx_power [2021-11-23 15:05:12,779 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2021-11-23 15:05:12,779 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2021-11-23 15:05:12,779 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_msi [2021-11-23 15:05:12,779 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_msi [2021-11-23 15:05:12,779 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_configure_filter [2021-11-23 15:05:12,780 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_configure_filter [2021-11-23 15:05:12,780 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_unlock [2021-11-23 15:05:12,780 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_unlock [2021-11-23 15:05:12,780 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_mac_start [2021-11-23 15:05:12,780 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_mac_start [2021-11-23 15:05:12,780 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work [2021-11-23 15:05:12,780 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work [2021-11-23 15:05:12,781 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_clear_bit [2021-11-23 15:05:12,781 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_clear_bit [2021-11-23 15:05:12,781 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_bg_reg_txpower_periodic [2021-11-23 15:05:12,781 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_bg_reg_txpower_periodic [2021-11-23 15:05:12,781 INFO L130 BoogieDeclarations]: Found specification of procedure IEEE80211_SKB_CB [2021-11-23 15:05:12,781 INFO L138 BoogieDeclarations]: Found implementation of procedure IEEE80211_SKB_CB [2021-11-23 15:05:12,781 INFO L130 BoogieDeclarations]: Found specification of procedure preempt_count [2021-11-23 15:05:12,782 INFO L138 BoogieDeclarations]: Found implementation of procedure preempt_count [2021-11-23 15:05:14,644 INFO L236 CfgBuilder]: Building ICFG [2021-11-23 15:05:14,652 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2021-11-23 15:05:14,798 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$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2021-11-23 15:05:14,810 INFO L158 Benchmark]: Toolchain (without parser) took 15303.76ms. Allocated memory was 73.4MB in the beginning and 700.4MB in the end (delta: 627.0MB). Free memory was 40.9MB in the beginning and 399.6MB in the end (delta: -358.7MB). Peak memory consumption was 278.3MB. Max. memory is 16.1GB. [2021-11-23 15:05:14,810 INFO L158 Benchmark]: CDTParser took 0.30ms. Allocated memory is still 73.4MB. Free memory is still 53.3MB. There was no memory consumed. Max. memory is 16.1GB. [2021-11-23 15:05:14,811 INFO L158 Benchmark]: CACSL2BoogieTranslator took 11551.90ms. Allocated memory was 73.4MB in the beginning and 436.2MB in the end (delta: 362.8MB). Free memory was 40.7MB in the beginning and 252.6MB in the end (delta: -212.0MB). Peak memory consumption was 250.8MB. Max. memory is 16.1GB. [2021-11-23 15:05:14,811 INFO L158 Benchmark]: Boogie Procedure Inliner took 635.07ms. Allocated memory is still 436.2MB. Free memory was 252.6MB in the beginning and 171.9MB in the end (delta: 80.7MB). Peak memory consumption was 79.7MB. Max. memory is 16.1GB. [2021-11-23 15:05:14,812 INFO L158 Benchmark]: Boogie Preprocessor took 820.92ms. Allocated memory was 436.2MB in the beginning and 700.4MB in the end (delta: 264.2MB). Free memory was 171.9MB in the beginning and 448.7MB in the end (delta: -276.8MB). Peak memory consumption was 79.7MB. Max. memory is 16.1GB. [2021-11-23 15:05:14,813 INFO L158 Benchmark]: RCFGBuilder took 2290.53ms. Allocated memory is still 700.4MB. Free memory was 448.7MB in the beginning and 399.6MB in the end (delta: 49.1MB). Peak memory consumption was 60.6MB. Max. memory is 16.1GB. [2021-11-23 15:05:14,815 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.30ms. Allocated memory is still 73.4MB. Free memory is still 53.3MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 11551.90ms. Allocated memory was 73.4MB in the beginning and 436.2MB in the end (delta: 362.8MB). Free memory was 40.7MB in the beginning and 252.6MB in the end (delta: -212.0MB). Peak memory consumption was 250.8MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 635.07ms. Allocated memory is still 436.2MB. Free memory was 252.6MB in the beginning and 171.9MB in the end (delta: 80.7MB). Peak memory consumption was 79.7MB. Max. memory is 16.1GB. * Boogie Preprocessor took 820.92ms. Allocated memory was 436.2MB in the beginning and 700.4MB in the end (delta: 264.2MB). Free memory was 171.9MB in the beginning and 448.7MB in the end (delta: -276.8MB). Peak memory consumption was 79.7MB. Max. memory is 16.1GB. * RCFGBuilder took 2290.53ms. Allocated memory is still 700.4MB. Free memory was 448.7MB in the beginning and 399.6MB in the end (delta: 49.1MB). Peak memory consumption was 60.6MB. 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 15:05:14,909 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3ceaf4d1-4af0-493a-aa92-7984e734e902/bin/ukojak-CwSLpZB5Qu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: ERROR: ExceptionOrErrorResult: UnsupportedOperationException: Set is immutable