./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 dbf71c69 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f7c4f8bc-831c-4a15-8515-2be31845d83a/bin/ukojak-92XMlrwhuB/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f7c4f8bc-831c-4a15-8515-2be31845d83a/bin/ukojak-92XMlrwhuB/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f7c4f8bc-831c-4a15-8515-2be31845d83a/bin/ukojak-92XMlrwhuB/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f7c4f8bc-831c-4a15-8515-2be31845d83a/bin/ukojak-92XMlrwhuB/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_f7c4f8bc-831c-4a15-8515-2be31845d83a/bin/ukojak-92XMlrwhuB/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f7c4f8bc-831c-4a15-8515-2be31845d83a/bin/ukojak-92XMlrwhuB --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 --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-dbf71c6-m [2022-10-17 16:41:08,296 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-10-17 16:41:08,299 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-10-17 16:41:08,334 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-10-17 16:41:08,335 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-10-17 16:41:08,336 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-10-17 16:41:08,338 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-10-17 16:41:08,341 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-10-17 16:41:08,343 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-10-17 16:41:08,344 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-10-17 16:41:08,346 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-10-17 16:41:08,347 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-10-17 16:41:08,348 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-10-17 16:41:08,349 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-10-17 16:41:08,351 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-10-17 16:41:08,354 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-10-17 16:41:08,357 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-10-17 16:41:08,361 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-10-17 16:41:08,364 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-10-17 16:41:08,367 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-10-17 16:41:08,374 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-10-17 16:41:08,379 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-10-17 16:41:08,381 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-10-17 16:41:08,383 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-10-17 16:41:08,388 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-10-17 16:41:08,393 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-10-17 16:41:08,394 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-10-17 16:41:08,395 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-10-17 16:41:08,397 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-10-17 16:41:08,398 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-10-17 16:41:08,399 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-10-17 16:41:08,400 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-10-17 16:41:08,402 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-10-17 16:41:08,404 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-10-17 16:41:08,406 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-10-17 16:41:08,407 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-10-17 16:41:08,407 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-10-17 16:41:08,408 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-10-17 16:41:08,408 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-10-17 16:41:08,409 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-10-17 16:41:08,415 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-10-17 16:41:08,416 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f7c4f8bc-831c-4a15-8515-2be31845d83a/bin/ukojak-92XMlrwhuB/config/svcomp-Reach-64bit-Kojak_Default.epf [2022-10-17 16:41:08,471 INFO L113 SettingsManager]: Loading preferences was successful [2022-10-17 16:41:08,471 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-10-17 16:41:08,472 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-10-17 16:41:08,473 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-10-17 16:41:08,474 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-10-17 16:41:08,474 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-10-17 16:41:08,474 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-10-17 16:41:08,474 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-10-17 16:41:08,475 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-10-17 16:41:08,475 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-10-17 16:41:08,476 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-10-17 16:41:08,476 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-10-17 16:41:08,477 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-10-17 16:41:08,477 INFO L138 SettingsManager]: * Use constant arrays=true [2022-10-17 16:41:08,477 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-10-17 16:41:08,477 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-10-17 16:41:08,477 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-10-17 16:41:08,478 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-10-17 16:41:08,478 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-10-17 16:41:08,478 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-10-17 16:41:08,478 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-10-17 16:41:08,479 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-10-17 16:41:08,479 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2022-10-17 16:41:08,479 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-10-17 16:41:08,480 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-10-17 16:41:08,480 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_f7c4f8bc-831c-4a15-8515-2be31845d83a/bin/ukojak-92XMlrwhuB/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f7c4f8bc-831c-4a15-8515-2be31845d83a/bin/ukojak-92XMlrwhuB Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> c83beba5daeb0666cff9044643b6348ba6c1b525c7fa2c31d1ef14bafc36865d [2022-10-17 16:41:08,734 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-10-17 16:41:08,764 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-10-17 16:41:08,767 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-10-17 16:41:08,768 INFO L271 PluginConnector]: Initializing CDTParser... [2022-10-17 16:41:08,769 INFO L275 PluginConnector]: CDTParser initialized [2022-10-17 16:41:08,771 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f7c4f8bc-831c-4a15-8515-2be31845d83a/bin/ukojak-92XMlrwhuB/../../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 [2022-10-17 16:41:08,836 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f7c4f8bc-831c-4a15-8515-2be31845d83a/bin/ukojak-92XMlrwhuB/data/05589e58e/398799d6e58c4050839e93d8c392ac2b/FLAG4a8b9b55a [2022-10-17 16:41:10,056 INFO L306 CDTParser]: Found 1 translation units. [2022-10-17 16:41:10,057 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f7c4f8bc-831c-4a15-8515-2be31845d83a/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 [2022-10-17 16:41:10,143 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f7c4f8bc-831c-4a15-8515-2be31845d83a/bin/ukojak-92XMlrwhuB/data/05589e58e/398799d6e58c4050839e93d8c392ac2b/FLAG4a8b9b55a [2022-10-17 16:41:10,179 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f7c4f8bc-831c-4a15-8515-2be31845d83a/bin/ukojak-92XMlrwhuB/data/05589e58e/398799d6e58c4050839e93d8c392ac2b [2022-10-17 16:41:10,182 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-10-17 16:41:10,185 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-10-17 16:41:10,186 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-10-17 16:41:10,187 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-10-17 16:41:10,190 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-10-17 16:41:10,191 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.10 04:41:10" (1/1) ... [2022-10-17 16:41:10,193 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@21fd0c9e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:41:10, skipping insertion in model container [2022-10-17 16:41:10,193 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.10 04:41:10" (1/1) ... [2022-10-17 16:41:10,201 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-10-17 16:41:10,476 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-10-17 16:41:19,133 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f7c4f8bc-831c-4a15-8515-2be31845d83a/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] [2022-10-17 16:41:19,281 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-10-17 16:41:19,366 INFO L203 MainTranslator]: Completed pre-run [2022-10-17 16:41:19,633 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator has thrown an exception: java.lang.AssertionError: HeapLValues must be converted to RValue before their value can be queried. at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.result.HeapLValue.getValue(HeapLValue.java:74) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.expressiontranslation.BitabsTranslation.abstractAssign(BitabsTranslation.java:517) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.expressiontranslation.IntegerTranslation.abstractAssginWithBitwiseOp(IntegerTranslation.java:973) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:737) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:372) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1397) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:326) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1081) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:334) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1627) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:332) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1081) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:334) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1081) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:334) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.FunctionHandler.handleFunctionDefinition(FunctionHandler.java:371) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1470) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:289) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.processTUchild(CHandler.java:3276) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2361) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:601) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:270) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.performMainRun(MainTranslator.java:244) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.translate(MainTranslator.java:206) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.run(MainTranslator.java:115) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.(MainTranslator.java:93) at de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver.finish(CACSL2BoogieTranslatorObserver.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:168) 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) [2022-10-17 16:41:19,639 INFO L158 Benchmark]: Toolchain (without parser) took 9452.10ms. Allocated memory was 75.5MB in the beginning and 182.5MB in the end (delta: 107.0MB). Free memory was 38.4MB in the beginning and 54.5MB in the end (delta: -16.1MB). Peak memory consumption was 98.6MB. Max. memory is 16.1GB. [2022-10-17 16:41:19,639 INFO L158 Benchmark]: CDTParser took 0.31ms. Allocated memory is still 75.5MB. Free memory is still 47.2MB. There was no memory consumed. Max. memory is 16.1GB. [2022-10-17 16:41:19,641 INFO L158 Benchmark]: CACSL2BoogieTranslator took 9449.04ms. Allocated memory was 75.5MB in the beginning and 182.5MB in the end (delta: 107.0MB). Free memory was 38.2MB in the beginning and 54.5MB in the end (delta: -16.3MB). Peak memory consumption was 98.6MB. Max. memory is 16.1GB. [2022-10-17 16:41:19,642 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.31ms. Allocated memory is still 75.5MB. Free memory is still 47.2MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 9449.04ms. Allocated memory was 75.5MB in the beginning and 182.5MB in the end (delta: 107.0MB). Free memory was 38.2MB in the beginning and 54.5MB in the end (delta: -16.3MB). Peak memory consumption was 98.6MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - ExceptionOrErrorResult: AssertionError: HeapLValues must be converted to RValue before their value can be queried. de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: AssertionError: HeapLValues must be converted to RValue before their value can be queried.: de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.result.HeapLValue.getValue(HeapLValue.java:74) RESULT: Ultimate could not prove your program: Toolchain returned no result. 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_f7c4f8bc-831c-4a15-8515-2be31845d83a/bin/ukojak-92XMlrwhuB/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f7c4f8bc-831c-4a15-8515-2be31845d83a/bin/ukojak-92XMlrwhuB/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f7c4f8bc-831c-4a15-8515-2be31845d83a/bin/ukojak-92XMlrwhuB/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f7c4f8bc-831c-4a15-8515-2be31845d83a/bin/ukojak-92XMlrwhuB/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_f7c4f8bc-831c-4a15-8515-2be31845d83a/bin/ukojak-92XMlrwhuB/config/svcomp-Reach-64bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f7c4f8bc-831c-4a15-8515-2be31845d83a/bin/ukojak-92XMlrwhuB --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 --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-dbf71c6-m [2022-10-17 16:41:22,225 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-10-17 16:41:22,228 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-10-17 16:41:22,276 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-10-17 16:41:22,278 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-10-17 16:41:22,282 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-10-17 16:41:22,285 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-10-17 16:41:22,290 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-10-17 16:41:22,296 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-10-17 16:41:22,302 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-10-17 16:41:22,305 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-10-17 16:41:22,307 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-10-17 16:41:22,308 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-10-17 16:41:22,310 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-10-17 16:41:22,312 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-10-17 16:41:22,314 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-10-17 16:41:22,316 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-10-17 16:41:22,318 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-10-17 16:41:22,320 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-10-17 16:41:22,328 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-10-17 16:41:22,332 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-10-17 16:41:22,334 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-10-17 16:41:22,338 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-10-17 16:41:22,340 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-10-17 16:41:22,347 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-10-17 16:41:22,351 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-10-17 16:41:22,351 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-10-17 16:41:22,354 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-10-17 16:41:22,354 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-10-17 16:41:22,356 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-10-17 16:41:22,356 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-10-17 16:41:22,357 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-10-17 16:41:22,359 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-10-17 16:41:22,360 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-10-17 16:41:22,361 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-10-17 16:41:22,361 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-10-17 16:41:22,362 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-10-17 16:41:22,363 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-10-17 16:41:22,363 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-10-17 16:41:22,365 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-10-17 16:41:22,366 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-10-17 16:41:22,367 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f7c4f8bc-831c-4a15-8515-2be31845d83a/bin/ukojak-92XMlrwhuB/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2022-10-17 16:41:22,414 INFO L113 SettingsManager]: Loading preferences was successful [2022-10-17 16:41:22,415 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-10-17 16:41:22,417 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-10-17 16:41:22,417 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-10-17 16:41:22,418 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-10-17 16:41:22,418 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-10-17 16:41:22,419 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-10-17 16:41:22,419 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-10-17 16:41:22,419 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-10-17 16:41:22,419 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-10-17 16:41:22,420 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-10-17 16:41:22,421 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2022-10-17 16:41:22,421 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2022-10-17 16:41:22,421 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2022-10-17 16:41:22,421 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-10-17 16:41:22,421 INFO L138 SettingsManager]: * Use constant arrays=true [2022-10-17 16:41:22,422 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-10-17 16:41:22,422 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-10-17 16:41:22,423 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-10-17 16:41:22,424 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-10-17 16:41:22,424 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-10-17 16:41:22,424 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-10-17 16:41:22,424 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-10-17 16:41:22,425 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-10-17 16:41:22,425 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2022-10-17 16:41:22,425 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2022-10-17 16:41:22,425 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-10-17 16:41:22,426 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2022-10-17 16:41:22,426 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-10-17 16:41:22,426 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_f7c4f8bc-831c-4a15-8515-2be31845d83a/bin/ukojak-92XMlrwhuB/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f7c4f8bc-831c-4a15-8515-2be31845d83a/bin/ukojak-92XMlrwhuB Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> c83beba5daeb0666cff9044643b6348ba6c1b525c7fa2c31d1ef14bafc36865d [2022-10-17 16:41:22,796 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-10-17 16:41:22,834 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-10-17 16:41:22,837 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-10-17 16:41:22,839 INFO L271 PluginConnector]: Initializing CDTParser... [2022-10-17 16:41:22,840 INFO L275 PluginConnector]: CDTParser initialized [2022-10-17 16:41:22,841 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f7c4f8bc-831c-4a15-8515-2be31845d83a/bin/ukojak-92XMlrwhuB/../../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 [2022-10-17 16:41:22,922 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f7c4f8bc-831c-4a15-8515-2be31845d83a/bin/ukojak-92XMlrwhuB/data/15594deaa/e4104b13361846e182059e42bc852e0b/FLAG95d33f269 [2022-10-17 16:41:24,327 INFO L306 CDTParser]: Found 1 translation units. [2022-10-17 16:41:24,328 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f7c4f8bc-831c-4a15-8515-2be31845d83a/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 [2022-10-17 16:41:24,457 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f7c4f8bc-831c-4a15-8515-2be31845d83a/bin/ukojak-92XMlrwhuB/data/15594deaa/e4104b13361846e182059e42bc852e0b/FLAG95d33f269 [2022-10-17 16:41:24,868 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f7c4f8bc-831c-4a15-8515-2be31845d83a/bin/ukojak-92XMlrwhuB/data/15594deaa/e4104b13361846e182059e42bc852e0b [2022-10-17 16:41:24,872 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-10-17 16:41:24,874 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-10-17 16:41:24,878 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-10-17 16:41:24,878 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-10-17 16:41:24,882 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-10-17 16:41:24,883 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.10 04:41:24" (1/1) ... [2022-10-17 16:41:24,884 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@180ca8c4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:41:24, skipping insertion in model container [2022-10-17 16:41:24,884 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.10 04:41:24" (1/1) ... [2022-10-17 16:41:24,893 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-10-17 16:41:25,371 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-10-17 16:41:33,682 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_f7c4f8bc-831c-4a15-8515-2be31845d83a/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] [2022-10-17 16:41:33,870 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-10-17 16:41:33,951 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2022-10-17 16:41:34,087 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-10-17 16:41:34,860 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_f7c4f8bc-831c-4a15-8515-2be31845d83a/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] [2022-10-17 16:41:34,881 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-10-17 16:41:34,930 INFO L203 MainTranslator]: Completed pre-run [2022-10-17 16:41:35,842 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_f7c4f8bc-831c-4a15-8515-2be31845d83a/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] [2022-10-17 16:41:35,856 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-10-17 16:41:36,280 INFO L208 MainTranslator]: Completed translation [2022-10-17 16:41:36,281 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:41:36 WrapperNode [2022-10-17 16:41:36,281 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-10-17 16:41:36,283 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-10-17 16:41:36,283 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-10-17 16:41:36,283 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-10-17 16:41:36,290 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:41:36" (1/1) ... [2022-10-17 16:41:36,585 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:41:36" (1/1) ... [2022-10-17 16:41:37,027 INFO L138 Inliner]: procedures = 752, calls = 6833, calls flagged for inlining = 364, calls inlined = 324, statements flattened = 15076 [2022-10-17 16:41:37,028 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-10-17 16:41:37,029 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-10-17 16:41:37,029 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-10-17 16:41:37,029 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-10-17 16:41:37,039 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:41:36" (1/1) ... [2022-10-17 16:41:37,039 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:41:36" (1/1) ... [2022-10-17 16:41:37,167 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:41:36" (1/1) ... [2022-10-17 16:41:37,168 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:41:36" (1/1) ... [2022-10-17 16:41:37,666 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:41:36" (1/1) ... [2022-10-17 16:41:37,733 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:41:36" (1/1) ... [2022-10-17 16:41:37,918 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:41:36" (1/1) ... [2022-10-17 16:41:37,970 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:41:36" (1/1) ... [2022-10-17 16:41:38,054 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-10-17 16:41:38,055 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-10-17 16:41:38,055 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-10-17 16:41:38,055 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-10-17 16:41:38,056 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:41:36" (1/1) ... [2022-10-17 16:41:38,062 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-10-17 16:41:38,072 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f7c4f8bc-831c-4a15-8515-2be31845d83a/bin/ukojak-92XMlrwhuB/z3 [2022-10-17 16:41:38,088 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f7c4f8bc-831c-4a15-8515-2be31845d83a/bin/ukojak-92XMlrwhuB/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2022-10-17 16:41:38,093 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f7c4f8bc-831c-4a15-8515-2be31845d83a/bin/ukojak-92XMlrwhuB/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2022-10-17 16:41:38,133 INFO L130 BoogieDeclarations]: Found specification of procedure il_send_cmd_sync [2022-10-17 16:41:38,133 INFO L138 BoogieDeclarations]: Found implementation of procedure il_send_cmd_sync [2022-10-17 16:41:38,133 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_bg_rx_replenish [2022-10-17 16:41:38,133 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_bg_rx_replenish [2022-10-17 16:41:38,133 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2022-10-17 16:41:38,134 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2022-10-17 16:41:38,134 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2022-10-17 16:41:38,134 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2022-10-17 16:41:38,134 INFO L130 BoogieDeclarations]: Found specification of procedure il_add_station_common [2022-10-17 16:41:38,134 INFO L138 BoogieDeclarations]: Found implementation of procedure il_add_station_common [2022-10-17 16:41:38,134 INFO L130 BoogieDeclarations]: Found specification of procedure lowmem_page_address [2022-10-17 16:41:38,134 INFO L138 BoogieDeclarations]: Found implementation of procedure lowmem_page_address [2022-10-17 16:41:38,135 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_page [2022-10-17 16:41:38,135 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_page [2022-10-17 16:41:38,135 INFO L130 BoogieDeclarations]: Found specification of procedure debug_lockdep_rcu_enabled [2022-10-17 16:41:38,135 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_lockdep_rcu_enabled [2022-10-17 16:41:38,135 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2022-10-17 16:41:38,135 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2022-10-17 16:41:38,136 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-10-17 16:41:38,136 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-10-17 16:41:38,136 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_hw_txq_free_tfd [2022-10-17 16:41:38,136 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_hw_txq_free_tfd [2022-10-17 16:41:38,136 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2022-10-17 16:41:38,136 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2022-10-17 16:41:38,137 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_delayed_work [2022-10-17 16:41:38,137 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_delayed_work [2022-10-17 16:41:38,137 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_rate_scale_init [2022-10-17 16:41:38,137 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_rate_scale_init [2022-10-17 16:41:38,137 INFO L130 BoogieDeclarations]: Found specification of procedure activate_work_7 [2022-10-17 16:41:38,137 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_work_7 [2022-10-17 16:41:38,138 INFO L130 BoogieDeclarations]: Found specification of procedure il_mac_sta_remove [2022-10-17 16:41:38,138 INFO L138 BoogieDeclarations]: Found implementation of procedure il_mac_sta_remove [2022-10-17 16:41:38,138 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2022-10-17 16:41:38,138 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2022-10-17 16:41:38,138 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2022-10-17 16:41:38,139 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2022-10-17 16:41:38,139 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_ucode_get_header_size [2022-10-17 16:41:38,139 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_ucode_get_header_size [2022-10-17 16:41:38,139 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_hw_txq_ctx_free [2022-10-17 16:41:38,140 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_hw_txq_ctx_free [2022-10-17 16:41:38,140 INFO L130 BoogieDeclarations]: Found specification of procedure il_rd_prph [2022-10-17 16:41:38,140 INFO L138 BoogieDeclarations]: Found implementation of procedure il_rd_prph [2022-10-17 16:41:38,141 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2022-10-17 16:41:38,141 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2022-10-17 16:41:38,141 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_page [2022-10-17 16:41:38,141 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_page [2022-10-17 16:41:38,141 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2022-10-17 16:41:38,142 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_send_beacon_cmd [2022-10-17 16:41:38,142 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_send_beacon_cmd [2022-10-17 16:41:38,142 INFO L130 BoogieDeclarations]: Found specification of procedure il_free_geos [2022-10-17 16:41:38,142 INFO L138 BoogieDeclarations]: Found implementation of procedure il_free_geos [2022-10-17 16:41:38,143 INFO L130 BoogieDeclarations]: Found specification of procedure __xadd_wrong_size [2022-10-17 16:41:38,144 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_is_mgmt [2022-10-17 16:41:38,144 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_is_mgmt [2022-10-17 16:41:38,145 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_get_qos_ctl [2022-10-17 16:41:38,145 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_get_qos_ctl [2022-10-17 16:41:38,145 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2022-10-17 16:41:38,145 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2022-10-17 16:41:38,145 INFO L130 BoogieDeclarations]: Found specification of procedure wiphy_rfkill_set_hw_state [2022-10-17 16:41:38,146 INFO L138 BoogieDeclarations]: Found implementation of procedure wiphy_rfkill_set_hw_state [2022-10-17 16:41:38,146 INFO L130 BoogieDeclarations]: Found specification of procedure il_mac_add_interface [2022-10-17 16:41:38,146 INFO L138 BoogieDeclarations]: Found implementation of procedure il_mac_add_interface [2022-10-17 16:41:38,147 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_load_bsm [2022-10-17 16:41:38,147 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_load_bsm [2022-10-17 16:41:38,147 INFO L130 BoogieDeclarations]: Found specification of procedure il_send_rxon_assoc [2022-10-17 16:41:38,148 INFO L138 BoogieDeclarations]: Found implementation of procedure il_send_rxon_assoc [2022-10-17 16:41:38,148 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_hw_get_temperature [2022-10-17 16:41:38,148 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_hw_get_temperature [2022-10-17 16:41:38,149 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2022-10-17 16:41:38,149 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2022-10-17 16:41:38,149 INFO L130 BoogieDeclarations]: Found specification of procedure il_sta_id_or_broadcast [2022-10-17 16:41:38,149 INFO L138 BoogieDeclarations]: Found implementation of procedure il_sta_id_or_broadcast [2022-10-17 16:41:38,149 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-10-17 16:41:38,149 INFO L130 BoogieDeclarations]: Found specification of procedure il_alloc_fw_desc [2022-10-17 16:41:38,150 INFO L138 BoogieDeclarations]: Found implementation of procedure il_alloc_fw_desc [2022-10-17 16:41:38,150 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2022-10-17 16:41:38,150 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2022-10-17 16:41:38,150 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_mac_sta_add [2022-10-17 16:41:38,150 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_mac_sta_add [2022-10-17 16:41:38,150 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~~dma_addr_t~0~X~~u16~0~X~~u8~0~X~~u8~0~TO~C_INT [2022-10-17 16:41:38,151 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~~dma_addr_t~0~X~~u16~0~X~~u8~0~X~~u8~0~TO~C_INT [2022-10-17 16:41:38,151 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2 [2022-10-17 16:41:38,151 INFO L130 BoogieDeclarations]: Found specification of procedure __il_free_pages [2022-10-17 16:41:38,151 INFO L138 BoogieDeclarations]: Found implementation of procedure __il_free_pages [2022-10-17 16:41:38,151 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2022-10-17 16:41:38,152 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2022-10-17 16:41:38,152 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2022-10-17 16:41:38,152 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2022-10-17 16:41:38,153 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2022-10-17 16:41:38,153 INFO L130 BoogieDeclarations]: Found specification of procedure il_update_stats [2022-10-17 16:41:38,153 INFO L138 BoogieDeclarations]: Found implementation of procedure il_update_stats [2022-10-17 16:41:38,153 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2022-10-17 16:41:38,153 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2022-10-17 16:41:38,154 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_hw_reg_comp_txpower_temp [2022-10-17 16:41:38,154 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_hw_reg_comp_txpower_temp [2022-10-17 16:41:38,154 INFO L130 BoogieDeclarations]: Found specification of procedure il_clear_ucode_stations [2022-10-17 16:41:38,155 INFO L138 BoogieDeclarations]: Found implementation of procedure il_clear_ucode_stations [2022-10-17 16:41:38,155 INFO L130 BoogieDeclarations]: Found specification of procedure _il_rd_prph [2022-10-17 16:41:38,155 INFO L138 BoogieDeclarations]: Found implementation of procedure _il_rd_prph [2022-10-17 16:41:38,155 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_is_reassoc_req [2022-10-17 16:41:38,155 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_is_reassoc_req [2022-10-17 16:41:38,155 INFO L130 BoogieDeclarations]: Found specification of procedure round_jiffies_relative [2022-10-17 16:41:38,155 INFO L138 BoogieDeclarations]: Found implementation of procedure round_jiffies_relative [2022-10-17 16:41:38,156 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_get_tx_rate [2022-10-17 16:41:38,156 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_get_tx_rate [2022-10-17 16:41:38,156 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2022-10-17 16:41:38,156 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2022-10-17 16:41:38,156 INFO L130 BoogieDeclarations]: Found specification of procedure simple_strtoul [2022-10-17 16:41:38,157 INFO L138 BoogieDeclarations]: Found implementation of procedure simple_strtoul [2022-10-17 16:41:38,157 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2022-10-17 16:41:38,157 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2022-10-17 16:41:38,157 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2022-10-17 16:41:38,157 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2022-10-17 16:41:38,157 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~C_ULONG~X~C_ULONG~X~C_INT~X~$Pointer$~TO~~dma_addr_t~0 [2022-10-17 16:41:38,158 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~C_ULONG~X~C_ULONG~X~C_INT~X~$Pointer$~TO~~dma_addr_t~0 [2022-10-17 16:41:38,159 INFO L130 BoogieDeclarations]: Found specification of procedure activate_pending_timer_8 [2022-10-17 16:41:38,161 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_pending_timer_8 [2022-10-17 16:41:38,162 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2022-10-17 16:41:38,162 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2022-10-17 16:41:38,162 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_ucode_rx_stats_read [2022-10-17 16:41:38,162 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_ucode_rx_stats_read [2022-10-17 16:41:38,163 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-10-17 16:41:38,165 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-10-17 16:41:38,166 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_is_watching [2022-10-17 16:41:38,166 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_is_watching [2022-10-17 16:41:38,171 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2022-10-17 16:41:38,172 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2022-10-17 16:41:38,172 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_clear_win [2022-10-17 16:41:38,172 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_clear_win [2022-10-17 16:41:38,172 INFO L130 BoogieDeclarations]: Found specification of procedure il_mac_remove_interface [2022-10-17 16:41:38,172 INFO L138 BoogieDeclarations]: Found implementation of procedure il_mac_remove_interface [2022-10-17 16:41:38,172 INFO L130 BoogieDeclarations]: Found specification of procedure print_hex_dump [2022-10-17 16:41:38,173 INFO L138 BoogieDeclarations]: Found implementation of procedure print_hex_dump [2022-10-17 16:41:38,173 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_hw_reg_set_scan_power [2022-10-17 16:41:38,173 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_hw_reg_set_scan_power [2022-10-17 16:41:38,173 INFO L130 BoogieDeclarations]: Found specification of procedure il_mac_config [2022-10-17 16:41:38,173 INFO L138 BoogieDeclarations]: Found implementation of procedure il_mac_config [2022-10-17 16:41:38,173 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2022-10-17 16:41:38,173 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2022-10-17 16:41:38,174 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_mac_set_key [2022-10-17 16:41:38,174 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_mac_set_key [2022-10-17 16:41:38,174 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2022-10-17 16:41:38,174 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2022-10-17 16:41:38,174 INFO L130 BoogieDeclarations]: Found specification of procedure __il3945_up [2022-10-17 16:41:38,174 INFO L138 BoogieDeclarations]: Found implementation of procedure __il3945_up [2022-10-17 16:41:38,174 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_bg_restart [2022-10-17 16:41:38,175 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_bg_restart [2022-10-17 16:41:38,175 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_bg_alive_start [2022-10-17 16:41:38,175 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_bg_alive_start [2022-10-17 16:41:38,175 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_hw_txq_attach_buf_to_tfd [2022-10-17 16:41:38,175 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_hw_txq_attach_buf_to_tfd [2022-10-17 16:41:38,175 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_hw_reg_fix_power_idx [2022-10-17 16:41:38,175 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_hw_reg_fix_power_idx [2022-10-17 16:41:38,176 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2022-10-17 16:41:38,176 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2022-10-17 16:41:38,176 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-10-17 16:41:38,176 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_hw_reg_txpower_get_temperature [2022-10-17 16:41:38,176 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_hw_reg_txpower_get_temperature [2022-10-17 16:41:38,176 INFO L130 BoogieDeclarations]: Found specification of procedure il_set_bit [2022-10-17 16:41:38,176 INFO L138 BoogieDeclarations]: Found implementation of procedure il_set_bit [2022-10-17 16:41:38,176 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_reg_txpower_periodic [2022-10-17 16:41:38,177 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_reg_txpower_periodic [2022-10-17 16:41:38,177 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_timer_8 [2022-10-17 16:41:38,177 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_timer_8 [2022-10-17 16:41:38,177 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2022-10-17 16:41:38,177 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2022-10-17 16:41:38,177 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-10-17 16:41:38,177 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_free_hw [2022-10-17 16:41:38,178 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_free_hw [2022-10-17 16:41:38,178 INFO L130 BoogieDeclarations]: Found specification of procedure il_is_alive [2022-10-17 16:41:38,178 INFO L138 BoogieDeclarations]: Found implementation of procedure il_is_alive [2022-10-17 16:41:38,178 INFO L130 BoogieDeclarations]: Found specification of procedure reg_timer_9 [2022-10-17 16:41:38,178 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_timer_9 [2022-10-17 16:41:38,178 INFO L130 BoogieDeclarations]: Found specification of procedure il_wr___0 [2022-10-17 16:41:38,178 INFO L138 BoogieDeclarations]: Found implementation of procedure il_wr___0 [2022-10-17 16:41:38,179 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2022-10-17 16:41:38,179 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2022-10-17 16:41:38,179 INFO L130 BoogieDeclarations]: Found specification of procedure il_send_rxon_timing [2022-10-17 16:41:38,179 INFO L138 BoogieDeclarations]: Found implementation of procedure il_send_rxon_timing [2022-10-17 16:41:38,179 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-10-17 16:41:38,179 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2022-10-17 16:41:38,179 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8 [2022-10-17 16:41:38,180 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2 [2022-10-17 16:41:38,180 INFO L130 BoogieDeclarations]: Found specification of procedure il_rx_queue_update_write_ptr [2022-10-17 16:41:38,180 INFO L138 BoogieDeclarations]: Found implementation of procedure il_rx_queue_update_write_ptr [2022-10-17 16:41:38,180 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4 [2022-10-17 16:41:38,180 INFO L130 BoogieDeclarations]: Found specification of procedure il_send_cmd_pdu [2022-10-17 16:41:38,180 INFO L138 BoogieDeclarations]: Found implementation of procedure il_send_cmd_pdu [2022-10-17 16:41:38,180 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2022-10-17 16:41:38,182 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2022-10-17 16:41:38,182 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_verify_ucode [2022-10-17 16:41:38,182 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_verify_ucode [2022-10-17 16:41:38,182 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~C_ULONG~X~C_INT~X~$Pointer$~TO~VOID [2022-10-17 16:41:38,182 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~C_ULONG~X~C_INT~X~$Pointer$~TO~VOID [2022-10-17 16:41:38,183 INFO L130 BoogieDeclarations]: Found specification of procedure il_mac_tx_last_beacon [2022-10-17 16:41:38,183 INFO L138 BoogieDeclarations]: Found implementation of procedure il_mac_tx_last_beacon [2022-10-17 16:41:38,183 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_send_rxon_assoc [2022-10-17 16:41:38,183 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_send_rxon_assoc [2022-10-17 16:41:38,183 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2022-10-17 16:41:38,183 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2022-10-17 16:41:38,183 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2022-10-17 16:41:38,184 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2022-10-17 16:41:38,184 INFO L130 BoogieDeclarations]: Found specification of procedure il_wr_prph [2022-10-17 16:41:38,184 INFO L138 BoogieDeclarations]: Found implementation of procedure il_wr_prph [2022-10-17 16:41:38,184 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2022-10-17 16:41:38,184 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2022-10-17 16:41:38,184 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_is_temp_calib_needed [2022-10-17 16:41:38,184 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_is_temp_calib_needed [2022-10-17 16:41:38,184 INFO L130 BoogieDeclarations]: Found specification of procedure _il_rd [2022-10-17 16:41:38,185 INFO L138 BoogieDeclarations]: Found implementation of procedure _il_rd [2022-10-17 16:41:38,185 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work [2022-10-17 16:41:38,185 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work [2022-10-17 16:41:38,185 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2022-10-17 16:41:38,185 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2022-10-17 16:41:38,185 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1 [2022-10-17 16:41:38,185 INFO L130 BoogieDeclarations]: Found specification of procedure il_get_debug_level [2022-10-17 16:41:38,186 INFO L138 BoogieDeclarations]: Found implementation of procedure il_get_debug_level [2022-10-17 16:41:38,186 INFO L130 BoogieDeclarations]: Found specification of procedure _il_stop_queue [2022-10-17 16:41:38,186 INFO L138 BoogieDeclarations]: Found implementation of procedure _il_stop_queue [2022-10-17 16:41:38,186 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_rx_queue_restock [2022-10-17 16:41:38,186 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_rx_queue_restock [2022-10-17 16:41:38,186 INFO L130 BoogieDeclarations]: Found specification of procedure il_send_add_sta [2022-10-17 16:41:38,186 INFO L138 BoogieDeclarations]: Found implementation of procedure il_send_add_sta [2022-10-17 16:41:38,187 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-10-17 16:41:38,187 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-10-17 16:41:38,187 INFO L130 BoogieDeclarations]: Found specification of procedure il_mac_flush [2022-10-17 16:41:38,187 INFO L138 BoogieDeclarations]: Found implementation of procedure il_mac_flush [2022-10-17 16:41:38,187 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_hw_valid_rtc_data_addr [2022-10-17 16:41:38,187 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_hw_valid_rtc_data_addr [2022-10-17 16:41:38,187 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2022-10-17 16:41:38,188 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2022-10-17 16:41:38,188 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_has_morefrags [2022-10-17 16:41:38,188 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_has_morefrags [2022-10-17 16:41:38,188 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2022-10-17 16:41:38,188 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-10-17 16:41:38,188 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2022-10-17 16:41:38,188 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-10-17 16:41:38,189 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-10-17 16:41:38,189 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-10-17 16:41:38,189 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_delayed_work_sync [2022-10-17 16:41:38,189 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_delayed_work_sync [2022-10-17 16:41:38,189 INFO L130 BoogieDeclarations]: Found specification of procedure il_queue_space [2022-10-17 16:41:38,190 INFO L138 BoogieDeclarations]: Found implementation of procedure il_queue_space [2022-10-17 16:41:38,194 INFO L130 BoogieDeclarations]: Found specification of procedure destroy_workqueue [2022-10-17 16:41:38,194 INFO L138 BoogieDeclarations]: Found implementation of procedure destroy_workqueue [2022-10-17 16:41:38,194 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2022-10-17 16:41:38,194 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2022-10-17 16:41:38,195 INFO L130 BoogieDeclarations]: Found specification of procedure _il_release_nic_access [2022-10-17 16:41:38,195 INFO L138 BoogieDeclarations]: Found implementation of procedure _il_release_nic_access [2022-10-17 16:41:38,195 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2022-10-17 16:41:38,195 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2022-10-17 16:41:38,195 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_is_data_qos [2022-10-17 16:41:38,196 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_is_data_qos [2022-10-17 16:41:38,197 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2022-10-17 16:41:38,197 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2022-10-17 16:41:38,197 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_collect_tx_data [2022-10-17 16:41:38,197 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_collect_tx_data [2022-10-17 16:41:38,197 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work_on [2022-10-17 16:41:38,198 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work_on [2022-10-17 16:41:38,198 INFO L130 BoogieDeclarations]: Found specification of procedure il_enable_interrupts [2022-10-17 16:41:38,198 INFO L138 BoogieDeclarations]: Found implementation of procedure il_enable_interrupts [2022-10-17 16:41:38,198 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_commit_rxon [2022-10-17 16:41:38,198 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_commit_rxon [2022-10-17 16:41:38,198 INFO L130 BoogieDeclarations]: Found specification of procedure il_is_channel_valid [2022-10-17 16:41:38,198 INFO L138 BoogieDeclarations]: Found implementation of procedure il_is_channel_valid [2022-10-17 16:41:38,199 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2022-10-17 16:41:38,199 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2022-10-17 16:41:38,199 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_hdrlen [2022-10-17 16:41:38,199 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_hdrlen [2022-10-17 16:41:38,199 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-10-17 16:41:38,199 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-10-17 16:41:38,199 INFO L130 BoogieDeclarations]: Found specification of procedure il_mac_conf_tx [2022-10-17 16:41:38,199 INFO L138 BoogieDeclarations]: Found implementation of procedure il_mac_conf_tx [2022-10-17 16:41:38,200 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2022-10-17 16:41:38,200 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2022-10-17 16:41:38,200 INFO L130 BoogieDeclarations]: Found specification of procedure _il_wr [2022-10-17 16:41:38,200 INFO L138 BoogieDeclarations]: Found implementation of procedure _il_wr [2022-10-17 16:41:38,200 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2022-10-17 16:41:38,200 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2022-10-17 16:41:38,200 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_synchronize_irq [2022-10-17 16:41:38,200 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_synchronize_irq [2022-10-17 16:41:38,201 INFO L130 BoogieDeclarations]: Found specification of procedure il_free_fw_desc [2022-10-17 16:41:38,201 INFO L138 BoogieDeclarations]: Found implementation of procedure il_free_fw_desc [2022-10-17 16:41:38,201 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_8 [2022-10-17 16:41:38,201 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_8 [2022-10-17 16:41:38,201 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2022-10-17 16:41:38,201 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2022-10-17 16:41:38,201 INFO L130 BoogieDeclarations]: Found specification of procedure il_bg_watchdog [2022-10-17 16:41:38,201 INFO L138 BoogieDeclarations]: Found implementation of procedure il_bg_watchdog [2022-10-17 16:41:38,202 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-10-17 16:41:38,202 INFO L130 BoogieDeclarations]: Found specification of procedure il_wr [2022-10-17 16:41:38,202 INFO L138 BoogieDeclarations]: Found implementation of procedure il_wr [2022-10-17 16:41:38,202 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2022-10-17 16:41:38,202 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2022-10-17 16:41:38,202 INFO L130 BoogieDeclarations]: Found specification of procedure il_is_associated [2022-10-17 16:41:38,202 INFO L138 BoogieDeclarations]: Found implementation of procedure il_is_associated [2022-10-17 16:41:38,203 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_down [2022-10-17 16:41:38,203 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_down [2022-10-17 16:41:38,203 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_apm_init [2022-10-17 16:41:38,203 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_apm_init [2022-10-17 16:41:38,203 INFO L130 BoogieDeclarations]: Found specification of procedure il_scan_cancel_timeout [2022-10-17 16:41:38,203 INFO L138 BoogieDeclarations]: Found implementation of procedure il_scan_cancel_timeout [2022-10-17 16:41:38,203 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-10-17 16:41:38,203 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_ucode_general_stats_read [2022-10-17 16:41:38,204 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_ucode_general_stats_read [2022-10-17 16:41:38,204 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_work_7 [2022-10-17 16:41:38,204 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_work_7 [2022-10-17 16:41:38,204 INFO L130 BoogieDeclarations]: Found specification of procedure il_free_pages [2022-10-17 16:41:38,204 INFO L138 BoogieDeclarations]: Found implementation of procedure il_free_pages [2022-10-17 16:41:38,204 INFO L130 BoogieDeclarations]: Found specification of procedure il_free_channel_map [2022-10-17 16:41:38,204 INFO L138 BoogieDeclarations]: Found implementation of procedure il_free_channel_map [2022-10-17 16:41:38,204 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2022-10-17 16:41:38,205 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2022-10-17 16:41:38,205 INFO L130 BoogieDeclarations]: Found specification of procedure il_get_channel_info [2022-10-17 16:41:38,205 INFO L138 BoogieDeclarations]: Found implementation of procedure il_get_channel_info [2022-10-17 16:41:38,205 INFO L130 BoogieDeclarations]: Found specification of procedure __free_pages [2022-10-17 16:41:38,205 INFO L138 BoogieDeclarations]: Found implementation of procedure __free_pages [2022-10-17 16:41:38,205 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_is_probe_resp [2022-10-17 16:41:38,205 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_is_probe_resp [2022-10-17 16:41:38,205 INFO L130 BoogieDeclarations]: Found specification of procedure disable_work_7 [2022-10-17 16:41:38,206 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_work_7 [2022-10-17 16:41:38,206 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2022-10-17 16:41:38,206 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_stats_flag [2022-10-17 16:41:38,206 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_stats_flag [2022-10-17 16:41:38,206 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2022-10-17 16:41:38,206 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2022-10-17 16:41:38,206 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2022-10-17 16:41:38,206 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-10-17 16:41:38,207 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work_on [2022-10-17 16:41:38,207 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work_on [2022-10-17 16:41:38,207 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_bg_init_alive_start [2022-10-17 16:41:38,207 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_bg_init_alive_start [2022-10-17 16:41:38,207 INFO L130 BoogieDeclarations]: Found specification of procedure _ieee80211_hw_set [2022-10-17 16:41:38,207 INFO L138 BoogieDeclarations]: Found implementation of procedure _ieee80211_hw_set [2022-10-17 16:41:38,207 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2022-10-17 16:41:38,207 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2022-10-17 16:41:38,208 INFO L130 BoogieDeclarations]: Found specification of procedure il_disable_interrupts [2022-10-17 16:41:38,208 INFO L138 BoogieDeclarations]: Found implementation of procedure il_disable_interrupts [2022-10-17 16:41:38,208 INFO L130 BoogieDeclarations]: Found specification of procedure simple_read_from_buffer [2022-10-17 16:41:38,208 INFO L138 BoogieDeclarations]: Found implementation of procedure simple_read_from_buffer