./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-qlogic-qlge-qlge.cil.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_4a454dff-b28e-440b-8c21-1774388bd6a8/bin/uautomizer-J5u9QxTXDZ/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4a454dff-b28e-440b-8c21-1774388bd6a8/bin/uautomizer-J5u9QxTXDZ/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4a454dff-b28e-440b-8c21-1774388bd6a8/bin/uautomizer-J5u9QxTXDZ/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4a454dff-b28e-440b-8c21-1774388bd6a8/bin/uautomizer-J5u9QxTXDZ/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-qlogic-qlge-qlge.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4a454dff-b28e-440b-8c21-1774388bd6a8/bin/uautomizer-J5u9QxTXDZ/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4a454dff-b28e-440b-8c21-1774388bd6a8/bin/uautomizer-J5u9QxTXDZ --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 Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash f70e4e56f3340c1b20d9142537fb15f82141ddbe721f83e6a5c46f084f6374a2 --- 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 10:10:51,273 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-10-17 10:10:51,276 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-10-17 10:10:51,325 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-10-17 10:10:51,325 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-10-17 10:10:51,330 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-10-17 10:10:51,332 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-10-17 10:10:51,337 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-10-17 10:10:51,340 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-10-17 10:10:51,345 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-10-17 10:10:51,346 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-10-17 10:10:51,349 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-10-17 10:10:51,349 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-10-17 10:10:51,352 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-10-17 10:10:51,354 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-10-17 10:10:51,355 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-10-17 10:10:51,357 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-10-17 10:10:51,358 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-10-17 10:10:51,359 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-10-17 10:10:51,366 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-10-17 10:10:51,368 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-10-17 10:10:51,369 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-10-17 10:10:51,373 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-10-17 10:10:51,374 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-10-17 10:10:51,383 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-10-17 10:10:51,384 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-10-17 10:10:51,385 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-10-17 10:10:51,386 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-10-17 10:10:51,387 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-10-17 10:10:51,388 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-10-17 10:10:51,388 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-10-17 10:10:51,389 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-10-17 10:10:51,391 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-10-17 10:10:51,392 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-10-17 10:10:51,394 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-10-17 10:10:51,394 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-10-17 10:10:51,394 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-10-17 10:10:51,395 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-10-17 10:10:51,395 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-10-17 10:10:51,396 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-10-17 10:10:51,396 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-10-17 10:10:51,397 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4a454dff-b28e-440b-8c21-1774388bd6a8/bin/uautomizer-J5u9QxTXDZ/config/svcomp-Reach-64bit-Automizer_Default.epf [2022-10-17 10:10:51,434 INFO L113 SettingsManager]: Loading preferences was successful [2022-10-17 10:10:51,434 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-10-17 10:10:51,435 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-10-17 10:10:51,435 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-10-17 10:10:51,436 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-10-17 10:10:51,436 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-10-17 10:10:51,437 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-10-17 10:10:51,437 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-10-17 10:10:51,437 INFO L138 SettingsManager]: * Use SBE=true [2022-10-17 10:10:51,438 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-10-17 10:10:51,439 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-10-17 10:10:51,439 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-10-17 10:10:51,439 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-10-17 10:10:51,439 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-10-17 10:10:51,440 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-10-17 10:10:51,440 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-10-17 10:10:51,440 INFO L138 SettingsManager]: * Use constant arrays=true [2022-10-17 10:10:51,440 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-10-17 10:10:51,441 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-10-17 10:10:51,441 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-10-17 10:10:51,441 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-10-17 10:10:51,441 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-10-17 10:10:51,442 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-10-17 10:10:51,442 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-10-17 10:10:51,442 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-10-17 10:10:51,442 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-10-17 10:10:51,442 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-10-17 10:10:51,443 INFO L138 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2022-10-17 10:10:51,443 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-10-17 10:10:51,443 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-10-17 10:10:51,443 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_4a454dff-b28e-440b-8c21-1774388bd6a8/bin/uautomizer-J5u9QxTXDZ/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4a454dff-b28e-440b-8c21-1774388bd6a8/bin/uautomizer-J5u9QxTXDZ Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> f70e4e56f3340c1b20d9142537fb15f82141ddbe721f83e6a5c46f084f6374a2 [2022-10-17 10:10:51,758 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-10-17 10:10:51,778 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-10-17 10:10:51,781 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-10-17 10:10:51,782 INFO L271 PluginConnector]: Initializing CDTParser... [2022-10-17 10:10:51,783 INFO L275 PluginConnector]: CDTParser initialized [2022-10-17 10:10:51,784 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4a454dff-b28e-440b-8c21-1774388bd6a8/bin/uautomizer-J5u9QxTXDZ/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-qlogic-qlge-qlge.cil.i [2022-10-17 10:10:51,852 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4a454dff-b28e-440b-8c21-1774388bd6a8/bin/uautomizer-J5u9QxTXDZ/data/9c2a34716/1f689efae2cb4ec0b06d8458466422ba/FLAG54eb8c658 [2022-10-17 10:10:52,893 INFO L306 CDTParser]: Found 1 translation units. [2022-10-17 10:10:52,893 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4a454dff-b28e-440b-8c21-1774388bd6a8/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-qlogic-qlge-qlge.cil.i [2022-10-17 10:10:52,969 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4a454dff-b28e-440b-8c21-1774388bd6a8/bin/uautomizer-J5u9QxTXDZ/data/9c2a34716/1f689efae2cb4ec0b06d8458466422ba/FLAG54eb8c658 [2022-10-17 10:10:53,176 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4a454dff-b28e-440b-8c21-1774388bd6a8/bin/uautomizer-J5u9QxTXDZ/data/9c2a34716/1f689efae2cb4ec0b06d8458466422ba [2022-10-17 10:10:53,179 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-10-17 10:10:53,182 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-10-17 10:10:53,187 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-10-17 10:10:53,187 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-10-17 10:10:53,190 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-10-17 10:10:53,191 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.10 10:10:53" (1/1) ... [2022-10-17 10:10:53,192 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6af77896 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 10:10:53, skipping insertion in model container [2022-10-17 10:10:53,192 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.10 10:10:53" (1/1) ... [2022-10-17 10:10:53,199 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-10-17 10:10:53,420 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-10-17 10:11:00,317 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_4a454dff-b28e-440b-8c21-1774388bd6a8/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-qlogic-qlge-qlge.cil.i[620998,621011] [2022-10-17 10:11:00,319 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_4a454dff-b28e-440b-8c21-1774388bd6a8/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-qlogic-qlge-qlge.cil.i[621164,621177] [2022-10-17 10:11:00,320 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_4a454dff-b28e-440b-8c21-1774388bd6a8/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-qlogic-qlge-qlge.cil.i[621328,621341] [2022-10-17 10:11:00,320 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_4a454dff-b28e-440b-8c21-1774388bd6a8/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-qlogic-qlge-qlge.cil.i[621493,621506] [2022-10-17 10:11:00,355 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-10-17 10:11:00,423 INFO L203 MainTranslator]: Completed pre-run [2022-10-17 10:11:00,672 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: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 10:11:00,683 INFO L158 Benchmark]: Toolchain (without parser) took 7499.54ms. Allocated memory was 111.1MB in the beginning and 247.5MB in the end (delta: 136.3MB). Free memory was 70.9MB in the beginning and 152.7MB in the end (delta: -81.8MB). Peak memory consumption was 129.3MB. Max. memory is 16.1GB. [2022-10-17 10:11:00,684 INFO L158 Benchmark]: CDTParser took 0.28ms. Allocated memory is still 111.1MB. Free memory is still 89.5MB. There was no memory consumed. Max. memory is 16.1GB. [2022-10-17 10:11:00,686 INFO L158 Benchmark]: CACSL2BoogieTranslator took 7494.29ms. Allocated memory was 111.1MB in the beginning and 247.5MB in the end (delta: 136.3MB). Free memory was 70.6MB in the beginning and 152.7MB in the end (delta: -82.1MB). Peak memory consumption was 129.3MB. Max. memory is 16.1GB. [2022-10-17 10:11:00,688 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.28ms. Allocated memory is still 111.1MB. Free memory is still 89.5MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 7494.29ms. Allocated memory was 111.1MB in the beginning and 247.5MB in the end (delta: 136.3MB). Free memory was 70.6MB in the beginning and 152.7MB in the end (delta: -82.1MB). Peak memory consumption was 129.3MB. 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_4a454dff-b28e-440b-8c21-1774388bd6a8/bin/uautomizer-J5u9QxTXDZ/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4a454dff-b28e-440b-8c21-1774388bd6a8/bin/uautomizer-J5u9QxTXDZ/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4a454dff-b28e-440b-8c21-1774388bd6a8/bin/uautomizer-J5u9QxTXDZ/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4a454dff-b28e-440b-8c21-1774388bd6a8/bin/uautomizer-J5u9QxTXDZ/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-qlogic-qlge-qlge.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4a454dff-b28e-440b-8c21-1774388bd6a8/bin/uautomizer-J5u9QxTXDZ/config/svcomp-Reach-64bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4a454dff-b28e-440b-8c21-1774388bd6a8/bin/uautomizer-J5u9QxTXDZ --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 Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash f70e4e56f3340c1b20d9142537fb15f82141ddbe721f83e6a5c46f084f6374a2 --- 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 10:11:02,899 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-10-17 10:11:02,902 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-10-17 10:11:02,956 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-10-17 10:11:02,957 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-10-17 10:11:02,961 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-10-17 10:11:02,963 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-10-17 10:11:02,970 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-10-17 10:11:02,976 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-10-17 10:11:02,982 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-10-17 10:11:02,983 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-10-17 10:11:02,986 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-10-17 10:11:02,986 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-10-17 10:11:02,989 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-10-17 10:11:02,991 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-10-17 10:11:02,993 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-10-17 10:11:02,994 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-10-17 10:11:02,995 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-10-17 10:11:02,998 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-10-17 10:11:03,010 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-10-17 10:11:03,012 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-10-17 10:11:03,014 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-10-17 10:11:03,018 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-10-17 10:11:03,019 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-10-17 10:11:03,029 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-10-17 10:11:03,029 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-10-17 10:11:03,030 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-10-17 10:11:03,031 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-10-17 10:11:03,031 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-10-17 10:11:03,033 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-10-17 10:11:03,033 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-10-17 10:11:03,034 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-10-17 10:11:03,035 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-10-17 10:11:03,035 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-10-17 10:11:03,036 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-10-17 10:11:03,037 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-10-17 10:11:03,038 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-10-17 10:11:03,038 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-10-17 10:11:03,038 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-10-17 10:11:03,039 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-10-17 10:11:03,040 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-10-17 10:11:03,044 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4a454dff-b28e-440b-8c21-1774388bd6a8/bin/uautomizer-J5u9QxTXDZ/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2022-10-17 10:11:03,070 INFO L113 SettingsManager]: Loading preferences was successful [2022-10-17 10:11:03,070 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-10-17 10:11:03,072 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-10-17 10:11:03,072 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-10-17 10:11:03,073 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-10-17 10:11:03,073 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-10-17 10:11:03,074 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-10-17 10:11:03,074 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-10-17 10:11:03,075 INFO L138 SettingsManager]: * Use SBE=true [2022-10-17 10:11:03,075 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-10-17 10:11:03,076 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-10-17 10:11:03,076 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-10-17 10:11:03,076 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-10-17 10:11:03,076 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-10-17 10:11:03,077 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2022-10-17 10:11:03,077 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2022-10-17 10:11:03,077 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2022-10-17 10:11:03,077 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-10-17 10:11:03,077 INFO L138 SettingsManager]: * Use constant arrays=true [2022-10-17 10:11:03,078 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-10-17 10:11:03,078 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-10-17 10:11:03,078 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-10-17 10:11:03,078 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-10-17 10:11:03,078 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-10-17 10:11:03,079 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-10-17 10:11:03,079 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-10-17 10:11:03,079 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-10-17 10:11:03,079 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2022-10-17 10:11:03,080 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2022-10-17 10:11:03,080 INFO L138 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2022-10-17 10:11:03,080 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-10-17 10:11:03,080 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-10-17 10:11:03,081 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-10-17 10:11:03,081 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_4a454dff-b28e-440b-8c21-1774388bd6a8/bin/uautomizer-J5u9QxTXDZ/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4a454dff-b28e-440b-8c21-1774388bd6a8/bin/uautomizer-J5u9QxTXDZ Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> f70e4e56f3340c1b20d9142537fb15f82141ddbe721f83e6a5c46f084f6374a2 [2022-10-17 10:11:03,439 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-10-17 10:11:03,468 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-10-17 10:11:03,470 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-10-17 10:11:03,471 INFO L271 PluginConnector]: Initializing CDTParser... [2022-10-17 10:11:03,473 INFO L275 PluginConnector]: CDTParser initialized [2022-10-17 10:11:03,475 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4a454dff-b28e-440b-8c21-1774388bd6a8/bin/uautomizer-J5u9QxTXDZ/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-qlogic-qlge-qlge.cil.i [2022-10-17 10:11:03,548 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4a454dff-b28e-440b-8c21-1774388bd6a8/bin/uautomizer-J5u9QxTXDZ/data/30cd610d7/94f6193394144df28b999954cadd2f51/FLAG462f16b7a [2022-10-17 10:11:04,817 INFO L306 CDTParser]: Found 1 translation units. [2022-10-17 10:11:04,818 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4a454dff-b28e-440b-8c21-1774388bd6a8/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-qlogic-qlge-qlge.cil.i [2022-10-17 10:11:04,895 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4a454dff-b28e-440b-8c21-1774388bd6a8/bin/uautomizer-J5u9QxTXDZ/data/30cd610d7/94f6193394144df28b999954cadd2f51/FLAG462f16b7a [2022-10-17 10:11:05,012 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4a454dff-b28e-440b-8c21-1774388bd6a8/bin/uautomizer-J5u9QxTXDZ/data/30cd610d7/94f6193394144df28b999954cadd2f51 [2022-10-17 10:11:05,015 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-10-17 10:11:05,018 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-10-17 10:11:05,023 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-10-17 10:11:05,024 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-10-17 10:11:05,027 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-10-17 10:11:05,028 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.10 10:11:05" (1/1) ... [2022-10-17 10:11:05,029 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@c72e188 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 10:11:05, skipping insertion in model container [2022-10-17 10:11:05,030 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.10 10:11:05" (1/1) ... [2022-10-17 10:11:05,037 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-10-17 10:11:05,327 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-10-17 10:11:12,055 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_4a454dff-b28e-440b-8c21-1774388bd6a8/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-qlogic-qlge-qlge.cil.i[620998,621011] [2022-10-17 10:11:12,057 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_4a454dff-b28e-440b-8c21-1774388bd6a8/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-qlogic-qlge-qlge.cil.i[621164,621177] [2022-10-17 10:11:12,058 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_4a454dff-b28e-440b-8c21-1774388bd6a8/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-qlogic-qlge-qlge.cil.i[621328,621341] [2022-10-17 10:11:12,059 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_4a454dff-b28e-440b-8c21-1774388bd6a8/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-qlogic-qlge-qlge.cil.i[621493,621506] [2022-10-17 10:11:12,094 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-10-17 10:11:12,175 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2022-10-17 10:11:12,278 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-10-17 10:11:12,956 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_4a454dff-b28e-440b-8c21-1774388bd6a8/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-qlogic-qlge-qlge.cil.i[620998,621011] [2022-10-17 10:11:12,957 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_4a454dff-b28e-440b-8c21-1774388bd6a8/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-qlogic-qlge-qlge.cil.i[621164,621177] [2022-10-17 10:11:12,958 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_4a454dff-b28e-440b-8c21-1774388bd6a8/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-qlogic-qlge-qlge.cil.i[621328,621341] [2022-10-17 10:11:12,958 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_4a454dff-b28e-440b-8c21-1774388bd6a8/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-qlogic-qlge-qlge.cil.i[621493,621506] [2022-10-17 10:11:12,969 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-10-17 10:11:13,016 INFO L203 MainTranslator]: Completed pre-run [2022-10-17 10:11:13,629 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_4a454dff-b28e-440b-8c21-1774388bd6a8/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-qlogic-qlge-qlge.cil.i[620998,621011] [2022-10-17 10:11:13,630 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_4a454dff-b28e-440b-8c21-1774388bd6a8/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-qlogic-qlge-qlge.cil.i[621164,621177] [2022-10-17 10:11:13,630 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_4a454dff-b28e-440b-8c21-1774388bd6a8/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-qlogic-qlge-qlge.cil.i[621328,621341] [2022-10-17 10:11:13,631 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_4a454dff-b28e-440b-8c21-1774388bd6a8/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-qlogic-qlge-qlge.cil.i[621493,621506] [2022-10-17 10:11:13,647 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-10-17 10:11:14,416 INFO L208 MainTranslator]: Completed translation [2022-10-17 10:11:14,432 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 10:11:14 WrapperNode [2022-10-17 10:11:14,433 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-10-17 10:11:14,434 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-10-17 10:11:14,434 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-10-17 10:11:14,435 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-10-17 10:11:14,442 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 10:11:14" (1/1) ... [2022-10-17 10:11:14,717 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 10:11:14" (1/1) ... [2022-10-17 10:11:15,207 INFO L138 Inliner]: procedures = 716, calls = 7462, calls flagged for inlining = 381, calls inlined = 353, statements flattened = 15312 [2022-10-17 10:11:15,208 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-10-17 10:11:15,210 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-10-17 10:11:15,210 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-10-17 10:11:15,210 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-10-17 10:11:15,220 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 10:11:14" (1/1) ... [2022-10-17 10:11:15,220 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 10:11:14" (1/1) ... [2022-10-17 10:11:15,299 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 10:11:14" (1/1) ... [2022-10-17 10:11:15,300 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 10:11:14" (1/1) ... [2022-10-17 10:11:15,550 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 10:11:14" (1/1) ... [2022-10-17 10:11:15,593 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 10:11:14" (1/1) ... [2022-10-17 10:11:15,836 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 10:11:14" (1/1) ... [2022-10-17 10:11:15,898 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 10:11:14" (1/1) ... [2022-10-17 10:11:16,006 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-10-17 10:11:16,007 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-10-17 10:11:16,008 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-10-17 10:11:16,008 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-10-17 10:11:16,009 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 10:11:14" (1/1) ... [2022-10-17 10:11:16,015 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-10-17 10:11:16,026 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4a454dff-b28e-440b-8c21-1774388bd6a8/bin/uautomizer-J5u9QxTXDZ/z3 [2022-10-17 10:11:16,038 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4a454dff-b28e-440b-8c21-1774388bd6a8/bin/uautomizer-J5u9QxTXDZ/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-10-17 10:11:16,047 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4a454dff-b28e-440b-8c21-1774388bd6a8/bin/uautomizer-J5u9QxTXDZ/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-10-17 10:11:16,088 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2022-10-17 10:11:16,088 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2022-10-17 10:11:16,089 INFO L130 BoogieDeclarations]: Found specification of procedure ipv6_hdr [2022-10-17 10:11:16,089 INFO L138 BoogieDeclarations]: Found implementation of procedure ipv6_hdr [2022-10-17 10:11:16,089 INFO L130 BoogieDeclarations]: Found specification of procedure strncmp [2022-10-17 10:11:16,089 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2022-10-17 10:11:16,089 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2022-10-17 10:11:16,089 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb [2022-10-17 10:11:16,090 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb [2022-10-17 10:11:16,090 INFO L130 BoogieDeclarations]: Found specification of procedure ql_free_irq [2022-10-17 10:11:16,090 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_free_irq [2022-10-17 10:11:16,090 INFO L130 BoogieDeclarations]: Found specification of procedure lowmem_page_address [2022-10-17 10:11:16,090 INFO L138 BoogieDeclarations]: Found implementation of procedure lowmem_page_address [2022-10-17 10:11:16,090 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_page [2022-10-17 10:11:16,091 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_page [2022-10-17 10:11:16,091 INFO L130 BoogieDeclarations]: Found specification of procedure ql_enable_completion_interrupt [2022-10-17 10:11:16,091 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_enable_completion_interrupt [2022-10-17 10:11:16,091 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-10-17 10:11:16,091 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-10-17 10:11:16,091 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_both_serdes [2022-10-17 10:11:16,092 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_both_serdes [2022-10-17 10:11:16,092 INFO L130 BoogieDeclarations]: Found specification of procedure ql_read_xgmac_reg [2022-10-17 10:11:16,092 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_read_xgmac_reg [2022-10-17 10:11:16,092 INFO L130 BoogieDeclarations]: Found specification of procedure ql_adapter_reset [2022-10-17 10:11:16,093 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_adapter_reset [2022-10-17 10:11:16,093 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap_nocache [2022-10-17 10:11:16,093 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap_nocache [2022-10-17 10:11:16,093 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2022-10-17 10:11:16,093 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2022-10-17 10:11:16,094 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_sync_single_for_cpu [2022-10-17 10:11:16,094 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_sync_single_for_cpu [2022-10-17 10:11:16,094 INFO L130 BoogieDeclarations]: Found specification of procedure qlge_send [2022-10-17 10:11:16,094 INFO L138 BoogieDeclarations]: Found implementation of procedure qlge_send [2022-10-17 10:11:16,094 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_page [2022-10-17 10:11:16,095 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_page [2022-10-17 10:11:16,095 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2022-10-17 10:11:16,095 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2022-10-17 10:11:16,095 INFO L130 BoogieDeclarations]: Found specification of procedure netif_napi_del [2022-10-17 10:11:16,095 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_napi_del [2022-10-17 10:11:16,096 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2022-10-17 10:11:16,096 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2022-10-17 10:11:16,097 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_on [2022-10-17 10:11:16,097 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_on [2022-10-17 10:11:16,097 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2022-10-17 10:11:16,097 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2022-10-17 10:11:16,098 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_regs_len [2022-10-17 10:11:16,098 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_regs_len [2022-10-17 10:11:16,098 INFO L130 BoogieDeclarations]: Found specification of procedure qlge_io_resume [2022-10-17 10:11:16,099 INFO L138 BoogieDeclarations]: Found implementation of procedure qlge_io_resume [2022-10-17 10:11:16,099 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2022-10-17 10:11:16,099 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2022-10-17 10:11:16,100 INFO L130 BoogieDeclarations]: Found specification of procedure PageTail [2022-10-17 10:11:16,100 INFO L138 BoogieDeclarations]: Found implementation of procedure PageTail [2022-10-17 10:11:16,100 INFO L130 BoogieDeclarations]: Found specification of procedure qlge_shutdown [2022-10-17 10:11:16,100 INFO L138 BoogieDeclarations]: Found implementation of procedure qlge_shutdown [2022-10-17 10:11:16,100 INFO L130 BoogieDeclarations]: Found specification of procedure ql_release_all [2022-10-17 10:11:16,100 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_release_all [2022-10-17 10:11:16,101 INFO L130 BoogieDeclarations]: Found specification of procedure ql_update_mac_hdr_len [2022-10-17 10:11:16,101 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_update_mac_hdr_len [2022-10-17 10:11:16,102 INFO L130 BoogieDeclarations]: Found specification of procedure ql_mailbox_command [2022-10-17 10:11:16,102 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_mailbox_command [2022-10-17 10:11:16,102 INFO L130 BoogieDeclarations]: Found specification of procedure skb_checksum_none_assert [2022-10-17 10:11:16,102 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_checksum_none_assert [2022-10-17 10:11:16,102 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2022-10-17 10:11:16,103 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2022-10-17 10:11:16,103 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2022-10-17 10:11:16,103 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2022-10-17 10:11:16,103 INFO L130 BoogieDeclarations]: Found specification of procedure ql_set_irq_mask [2022-10-17 10:11:16,103 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_set_irq_mask [2022-10-17 10:11:16,104 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2022-10-17 10:11:16,104 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2022-10-17 10:11:16,104 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2022-10-17 10:11:16,104 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2022-10-17 10:11:16,104 INFO L130 BoogieDeclarations]: Found specification of procedure ql_dump_risc_ram_area [2022-10-17 10:11:16,105 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_dump_risc_ram_area [2022-10-17 10:11:16,105 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2022-10-17 10:11:16,105 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2022-10-17 10:11:16,105 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2022-10-17 10:11:16,105 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2022-10-17 10:11:16,106 INFO L130 BoogieDeclarations]: Found specification of procedure ql_write_other_func_reg [2022-10-17 10:11:16,106 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_write_other_func_reg [2022-10-17 10:11:16,107 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit [2022-10-17 10:11:16,107 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit [2022-10-17 10:11:16,107 INFO L130 BoogieDeclarations]: Found specification of procedure __qlge_vlan_rx_add_vid [2022-10-17 10:11:16,107 INFO L138 BoogieDeclarations]: Found implementation of procedure __qlge_vlan_rx_add_vid [2022-10-17 10:11:16,107 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2022-10-17 10:11:16,107 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2022-10-17 10:11:16,107 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_attach [2022-10-17 10:11:16,108 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_attach [2022-10-17 10:11:16,108 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-10-17 10:11:16,108 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2022-10-17 10:11:16,108 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2022-10-17 10:11:16,108 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_xgmac_regs [2022-10-17 10:11:16,108 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_xgmac_regs [2022-10-17 10:11:16,108 INFO L130 BoogieDeclarations]: Found specification of procedure ql_queue_asic_error [2022-10-17 10:11:16,109 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_queue_asic_error [2022-10-17 10:11:16,109 INFO L130 BoogieDeclarations]: Found specification of procedure ql_update_buffer_queues [2022-10-17 10:11:16,109 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_update_buffer_queues [2022-10-17 10:11:16,109 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2022-10-17 10:11:16,110 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2022-10-17 10:11:16,110 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_cam_entries [2022-10-17 10:11:16,110 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_cam_entries [2022-10-17 10:11:16,112 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2022-10-17 10:11:16,114 INFO L130 BoogieDeclarations]: Found specification of procedure ql_free_mem_resources [2022-10-17 10:11:16,115 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_free_mem_resources [2022-10-17 10:11:16,115 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync [2022-10-17 10:11:16,115 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync [2022-10-17 10:11:16,116 INFO L130 BoogieDeclarations]: Found specification of procedure ql_write_xgmac_reg [2022-10-17 10:11:16,116 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_write_xgmac_reg [2022-10-17 10:11:16,116 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_detach [2022-10-17 10:11:16,117 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_detach [2022-10-17 10:11:16,117 INFO L130 BoogieDeclarations]: Found specification of procedure ql_adapter_up [2022-10-17 10:11:16,123 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_adapter_up [2022-10-17 10:11:16,235 INFO L130 BoogieDeclarations]: Found specification of procedure ql_eeh_close [2022-10-17 10:11:16,235 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_eeh_close [2022-10-17 10:11:16,235 INFO L130 BoogieDeclarations]: Found specification of procedure netif_receive_skb [2022-10-17 10:11:16,235 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_receive_skb [2022-10-17 10:11:16,235 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2022-10-17 10:11:16,235 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2022-10-17 10:11:16,235 INFO L130 BoogieDeclarations]: Found specification of procedure ql_set_mac_addr_reg [2022-10-17 10:11:16,235 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_set_mac_addr_reg [2022-10-17 10:11:16,235 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2022-10-17 10:11:16,235 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2022-10-17 10:11:16,235 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_qlge_driver_exit_16_2 [2022-10-17 10:11:16,235 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_qlge_driver_exit_16_2 [2022-10-17 10:11:16,235 INFO L130 BoogieDeclarations]: Found specification of procedure skb_record_rx_queue [2022-10-17 10:11:16,236 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_record_rx_queue [2022-10-17 10:11:16,236 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_consistent_dma_mask [2022-10-17 10:11:16,236 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_consistent_dma_mask [2022-10-17 10:11:16,236 INFO L130 BoogieDeclarations]: Found specification of procedure ql_read_serdes_reg [2022-10-17 10:11:16,236 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_read_serdes_reg [2022-10-17 10:11:16,236 INFO L130 BoogieDeclarations]: Found specification of procedure pci_save_state [2022-10-17 10:11:16,236 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_save_state [2022-10-17 10:11:16,236 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2022-10-17 10:11:16,236 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2022-10-17 10:11:16,236 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2022-10-17 10:11:16,236 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2022-10-17 10:11:16,236 INFO L130 BoogieDeclarations]: Found specification of procedure ql_build_coredump_seg_header [2022-10-17 10:11:16,237 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_build_coredump_seg_header [2022-10-17 10:11:16,237 INFO L130 BoogieDeclarations]: Found specification of procedure qlge_close [2022-10-17 10:11:16,237 INFO L138 BoogieDeclarations]: Found implementation of procedure qlge_close [2022-10-17 10:11:16,237 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_mb_sts [2022-10-17 10:11:16,237 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_mb_sts [2022-10-17 10:11:16,237 INFO L130 BoogieDeclarations]: Found specification of procedure qlge_open [2022-10-17 10:11:16,237 INFO L138 BoogieDeclarations]: Found implementation of procedure qlge_open [2022-10-17 10:11:16,237 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2022-10-17 10:11:16,237 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2022-10-17 10:11:16,237 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~C_ULONG~X~C_ULONG~X~C_INT~X~$Pointer$~TO~~dma_addr_t~0 [2022-10-17 10:11:16,237 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~C_ULONG~X~C_ULONG~X~C_INT~X~$Pointer$~TO~~dma_addr_t~0 [2022-10-17 10:11:16,237 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2022-10-17 10:11:16,238 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2022-10-17 10:11:16,238 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-10-17 10:11:16,238 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-10-17 10:11:16,238 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2022-10-17 10:11:16,238 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2022-10-17 10:11:16,238 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_header [2022-10-17 10:11:16,238 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_header [2022-10-17 10:11:16,238 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2022-10-17 10:11:16,238 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2022-10-17 10:11:16,238 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_probe [2022-10-17 10:11:16,238 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_probe [2022-10-17 10:11:16,238 INFO L130 BoogieDeclarations]: Found specification of procedure skb_network_offset [2022-10-17 10:11:16,238 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_network_offset [2022-10-17 10:11:16,239 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2022-10-17 10:11:16,239 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2022-10-17 10:11:16,239 INFO L130 BoogieDeclarations]: Found specification of procedure ql_free_rx_buffers [2022-10-17 10:11:16,239 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_free_rx_buffers [2022-10-17 10:11:16,239 INFO L130 BoogieDeclarations]: Found specification of procedure dev_close [2022-10-17 10:11:16,239 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_close [2022-10-17 10:11:16,239 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2022-10-17 10:11:16,239 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2022-10-17 10:11:16,239 INFO L130 BoogieDeclarations]: Found specification of procedure ql_write32 [2022-10-17 10:11:16,239 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_write32 [2022-10-17 10:11:16,239 INFO L130 BoogieDeclarations]: Found specification of procedure ql_cam_route_initialize [2022-10-17 10:11:16,239 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_cam_route_initialize [2022-10-17 10:11:16,240 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2022-10-17 10:11:16,240 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2022-10-17 10:11:16,240 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2022-10-17 10:11:16,240 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2022-10-17 10:11:16,240 INFO L130 BoogieDeclarations]: Found specification of procedure ql_wait_other_func_reg_rdy [2022-10-17 10:11:16,240 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_wait_other_func_reg_rdy [2022-10-17 10:11:16,240 INFO L130 BoogieDeclarations]: Found specification of procedure ql_sem_trylock [2022-10-17 10:11:16,240 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_sem_trylock [2022-10-17 10:11:16,240 INFO L130 BoogieDeclarations]: Found specification of procedure ql_mb_set_port_cfg [2022-10-17 10:11:16,240 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_mb_set_port_cfg [2022-10-17 10:11:16,240 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-10-17 10:11:16,240 INFO L130 BoogieDeclarations]: Found specification of procedure ql_write_mpi_reg [2022-10-17 10:11:16,240 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_write_mpi_reg [2022-10-17 10:11:16,241 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2022-10-17 10:11:16,241 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2022-10-17 10:11:16,241 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2022-10-17 10:11:16,241 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2022-10-17 10:11:16,241 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2022-10-17 10:11:16,241 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2022-10-17 10:11:16,241 INFO L130 BoogieDeclarations]: Found specification of procedure __get_order [2022-10-17 10:11:16,241 INFO L138 BoogieDeclarations]: Found implementation of procedure __get_order [2022-10-17 10:11:16,241 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2022-10-17 10:11:16,241 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2022-10-17 10:11:16,241 INFO L130 BoogieDeclarations]: Found specification of procedure ql_sem_spinlock [2022-10-17 10:11:16,241 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_sem_spinlock [2022-10-17 10:11:16,242 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-10-17 10:11:16,242 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2022-10-17 10:11:16,242 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2022-10-17 10:11:16,242 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2022-10-17 10:11:16,242 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2022-10-17 10:11:16,242 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2022-10-17 10:11:16,242 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2022-10-17 10:11:16,242 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-10-17 10:11:16,242 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2022-10-17 10:11:16,242 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8 [2022-10-17 10:11:16,242 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2 [2022-10-17 10:11:16,242 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4 [2022-10-17 10:11:16,243 INFO L130 BoogieDeclarations]: Found specification of procedure ql_sem_unlock [2022-10-17 10:11:16,243 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_sem_unlock [2022-10-17 10:11:16,243 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_8012_flash_params [2022-10-17 10:11:16,243 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_8012_flash_params [2022-10-17 10:11:16,243 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2022-10-17 10:11:16,243 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2022-10-17 10:11:16,243 INFO L130 BoogieDeclarations]: Found specification of procedure ql_read_other_func_serdes_reg [2022-10-17 10:11:16,243 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_read_other_func_serdes_reg [2022-10-17 10:11:16,243 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 10:11:16,243 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 10:11:16,243 INFO L130 BoogieDeclarations]: Found specification of procedure ql_disable_completion_interrupt [2022-10-17 10:11:16,243 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_disable_completion_interrupt [2022-10-17 10:11:16,244 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_fill_page_desc [2022-10-17 10:11:16,247 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_fill_page_desc [2022-10-17 10:11:16,247 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2022-10-17 10:11:16,247 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2022-10-17 10:11:16,247 INFO L130 BoogieDeclarations]: Found specification of procedure ql_clear_routing_entries [2022-10-17 10:11:16,248 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_clear_routing_entries [2022-10-17 10:11:16,252 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2022-10-17 10:11:16,252 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2022-10-17 10:11:16,252 INFO L130 BoogieDeclarations]: Found specification of procedure ql_link_off [2022-10-17 10:11:16,252 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_link_off [2022-10-17 10:11:16,252 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2022-10-17 10:11:16,252 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2022-10-17 10:11:16,253 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2022-10-17 10:11:16,253 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2022-10-17 10:11:16,253 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2022-10-17 10:11:16,254 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2022-10-17 10:11:16,254 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size [2022-10-17 10:11:16,254 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size [2022-10-17 10:11:16,254 INFO L130 BoogieDeclarations]: Found specification of procedure qlge_tx_timeout [2022-10-17 10:11:16,254 INFO L138 BoogieDeclarations]: Found implementation of procedure qlge_tx_timeout [2022-10-17 10:11:16,254 INFO L130 BoogieDeclarations]: Found specification of procedure ql_8000_port_initialize [2022-10-17 10:11:16,254 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_8000_port_initialize [2022-10-17 10:11:16,255 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work [2022-10-17 10:11:16,255 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work [2022-10-17 10:11:16,255 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_mpi_regs [2022-10-17 10:11:16,255 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_mpi_regs [2022-10-17 10:11:16,255 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2022-10-17 10:11:16,255 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2022-10-17 10:11:16,255 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2022-10-17 10:11:16,255 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2022-10-17 10:11:16,256 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_mpi_mutex_of_ql_adapter [2022-10-17 10:11:16,256 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_mpi_mutex_of_ql_adapter [2022-10-17 10:11:16,256 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1 [2022-10-17 10:11:16,256 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-10-17 10:11:16,256 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-10-17 10:11:16,256 INFO L130 BoogieDeclarations]: Found specification of procedure ql_8012_port_initialize [2022-10-17 10:11:16,256 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_8012_port_initialize [2022-10-17 10:11:16,257 INFO L130 BoogieDeclarations]: Found specification of procedure tcp_hdr [2022-10-17 10:11:16,257 INFO L138 BoogieDeclarations]: Found implementation of procedure tcp_hdr [2022-10-17 10:11:16,257 INFO L130 BoogieDeclarations]: Found specification of procedure ql_read_flash_word [2022-10-17 10:11:16,257 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_read_flash_word [2022-10-17 10:11:16,257 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2022-10-17 10:11:16,257 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_subqueue [2022-10-17 10:11:16,257 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_subqueue [2022-10-17 10:11:16,257 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2022-10-17 10:11:16,258 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2022-10-17 10:11:16,258 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2022-10-17 10:11:16,258 INFO L130 BoogieDeclarations]: Found specification of procedure ql_release_adapter_resources [2022-10-17 10:11:16,258 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_release_adapter_resources [2022-10-17 10:11:16,258 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2022-10-17 10:11:16,258 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-10-17 10:11:16,258 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2022-10-17 10:11:16,259 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-10-17 10:11:16,259 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-10-17 10:11:16,259 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-10-17 10:11:16,259 INFO L130 BoogieDeclarations]: Found specification of procedure csum_tcpudp_magic [2022-10-17 10:11:16,259 INFO L138 BoogieDeclarations]: Found implementation of procedure csum_tcpudp_magic [2022-10-17 10:11:16,259 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_delayed_work_sync [2022-10-17 10:11:16,259 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_delayed_work_sync [2022-10-17 10:11:16,259 INFO L130 BoogieDeclarations]: Found specification of procedure ql_free_rx_resources [2022-10-17 10:11:16,260 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_free_rx_resources [2022-10-17 10:11:16,260 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule [2022-10-17 10:11:16,260 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule [2022-10-17 10:11:16,260 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2022-10-17 10:11:16,260 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2022-10-17 10:11:16,260 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2022-10-17 10:11:16,260 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2022-10-17 10:11:16,261 INFO L130 BoogieDeclarations]: Found specification of procedure ql_disable_interrupts [2022-10-17 10:11:16,261 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_disable_interrupts [2022-10-17 10:11:16,261 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_size_call_parameter [2022-10-17 10:11:16,261 INFO L130 BoogieDeclarations]: Found specification of procedure ql_soft_reset_mpi_risc [2022-10-17 10:11:16,261 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_soft_reset_mpi_risc [2022-10-17 10:11:16,261 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2022-10-17 10:11:16,261 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2022-10-17 10:11:16,261 INFO L130 BoogieDeclarations]: Found specification of procedure qlge_remove [2022-10-17 10:11:16,262 INFO L138 BoogieDeclarations]: Found implementation of procedure qlge_remove [2022-10-17 10:11:16,262 INFO L130 BoogieDeclarations]: Found specification of procedure ql_write_cq_idx [2022-10-17 10:11:16,262 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_write_cq_idx [2022-10-17 10:11:16,262 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2022-10-17 10:11:16,262 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2022-10-17 10:11:16,263 INFO L130 BoogieDeclarations]: Found specification of procedure ql_link_on [2022-10-17 10:11:16,264 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_link_on [2022-10-17 10:11:16,264 INFO L130 BoogieDeclarations]: Found specification of procedure napi_gro_receive [2022-10-17 10:11:16,264 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_gro_receive [2022-10-17 10:11:16,264 INFO L130 BoogieDeclarations]: Found specification of procedure qlge_set_multicast_list [2022-10-17 10:11:16,264 INFO L138 BoogieDeclarations]: Found implementation of procedure qlge_set_multicast_list [2022-10-17 10:11:16,264 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_mpi_mutex_of_ql_adapter [2022-10-17 10:11:16,264 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_mpi_mutex_of_ql_adapter [2022-10-17 10:11:16,265 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work_on [2022-10-17 10:11:16,265 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work_on [2022-10-17 10:11:16,265 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2022-10-17 10:11:16,265 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2022-10-17 10:11:16,265 INFO L130 BoogieDeclarations]: Found specification of procedure ip_hdr [2022-10-17 10:11:16,265 INFO L138 BoogieDeclarations]: Found implementation of procedure ip_hdr [2022-10-17 10:11:16,265 INFO L130 BoogieDeclarations]: Found specification of procedure ql_tx_ring_clean [2022-10-17 10:11:16,265 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_tx_ring_clean [2022-10-17 10:11:16,266 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2022-10-17 10:11:16,266 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2022-10-17 10:11:16,266 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-10-17 10:11:16,266 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-10-17 10:11:16,266 INFO L130 BoogieDeclarations]: Found specification of procedure skb_fill_page_desc [2022-10-17 10:11:16,266 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_fill_page_desc [2022-10-17 10:11:16,266 INFO L130 BoogieDeclarations]: Found specification of procedure ql_read_mpi_reg [2022-10-17 10:11:16,267 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_read_mpi_reg [2022-10-17 10:11:16,267 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2022-10-17 10:11:16,267 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2022-10-17 10:11:16,267 INFO L130 BoogieDeclarations]: Found specification of procedure ql_clean_inbound_rx_ring [2022-10-17 10:11:16,267 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_clean_inbound_rx_ring [2022-10-17 10:11:16,267 INFO L130 BoogieDeclarations]: Found specification of procedure ql_update_cq [2022-10-17 10:11:16,267 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_update_cq [2022-10-17 10:11:16,267 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2022-10-17 10:11:16,268 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2022-10-17 10:11:16,268 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_subqueue [2022-10-17 10:11:16,268 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_subqueue [2022-10-17 10:11:16,268 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2022-10-17 10:11:16,268 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2022-10-17 10:11:16,268 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2022-10-17 10:11:16,268 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2022-10-17 10:11:16,268 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-10-17 10:11:16,269 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2022-10-17 10:11:16,269 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2022-10-17 10:11:16,269 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_curr_sbuf [2022-10-17 10:11:16,269 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_curr_sbuf [2022-10-17 10:11:16,269 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2022-10-17 10:11:16,269 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2022-10-17 10:11:16,269 INFO L130 BoogieDeclarations]: Found specification of procedure ql_realign_skb [2022-10-17 10:11:16,269 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_realign_skb [2022-10-17 10:11:16,270 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2022-10-17 10:11:16,270 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2022-10-17 10:11:16,270 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_routing_entries [2022-10-17 10:11:16,270 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_routing_entries [2022-10-17 10:11:16,270 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-10-17 10:11:16,270 INFO L130 BoogieDeclarations]: Found specification of procedure put_page [2022-10-17 10:11:16,270 INFO L138 BoogieDeclarations]: Found implementation of procedure put_page [2022-10-17 10:11:16,270 INFO L130 BoogieDeclarations]: Found specification of procedure ql_process_mac_split_rx_intr [2022-10-17 10:11:16,271 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_process_mac_split_rx_intr [2022-10-17 10:11:16,271 INFO L130 BoogieDeclarations]: Found specification of procedure qlge_suspend [2022-10-17 10:11:16,271 INFO L138 BoogieDeclarations]: Found implementation of procedure qlge_suspend [2022-10-17 10:11:16,271 INFO L130 BoogieDeclarations]: Found specification of procedure __pskb_pull_tail [2022-10-17 10:11:16,271 INFO L138 BoogieDeclarations]: Found implementation of procedure __pskb_pull_tail [2022-10-17 10:11:16,271 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_wake [2022-10-17 10:11:16,271 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_wake [2022-10-17 10:11:16,272 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2022-10-17 10:11:16,272 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2022-10-17 10:11:16,272 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2022-10-17 10:11:16,272 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2022-10-17 10:11:16,272 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-10-17 10:11:16,272 INFO L130 BoogieDeclarations]: Found specification of procedure __vlan_hwaccel_put_tag [2022-10-17 10:11:16,272 INFO L138 BoogieDeclarations]: Found implementation of procedure __vlan_hwaccel_put_tag [2022-10-17 10:11:16,272 INFO L130 BoogieDeclarations]: Found specification of procedure ql_validate_flash [2022-10-17 10:11:16,273 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_validate_flash [2022-10-17 10:11:16,273 INFO L130 BoogieDeclarations]: Found specification of procedure dma_mapping_error [2022-10-17 10:11:16,273 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_mapping_error [2022-10-17 10:11:16,273 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~C_ULONG~X~C_INT~TO~VOID [2022-10-17 10:11:16,273 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~C_ULONG~X~C_INT~TO~VOID [2022-10-17 10:11:16,273 INFO L130 BoogieDeclarations]: Found specification of procedure ql_cancel_all_work_sync [2022-10-17 10:11:16,273 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_cancel_all_work_sync [2022-10-17 10:11:16,273 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2022-10-17 10:11:16,274 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2022-10-17 10:11:16,274 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq [2022-10-17 10:11:16,274 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq [2022-10-17 10:11:16,274 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2022-10-17 10:11:16,274 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2022-10-17 10:11:16,274 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2022-10-17 10:11:16,274 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2022-10-17 10:11:16,274 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2022-10-17 10:11:16,275 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2022-10-17 10:11:16,275 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_8000_flash_params [2022-10-17 10:11:16,275 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_8000_flash_params [2022-10-17 10:11:16,275 INFO L130 BoogieDeclarations]: Found specification of procedure ql_check_lb_frame [2022-10-17 10:11:16,275 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_check_lb_frame [2022-10-17 10:11:16,275 INFO L130 BoogieDeclarations]: Found specification of procedure pci_restore_state [2022-10-17 10:11:16,275 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_restore_state [2022-10-17 10:11:16,275 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc_array [2022-10-17 10:11:16,276 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc_array [2022-10-17 10:11:16,276 INFO L130 BoogieDeclarations]: Found specification of procedure ql_categorize_rx_err [2022-10-17 10:11:16,276 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_categorize_rx_err [2022-10-17 10:11:16,276 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reserve [2022-10-17 10:11:16,276 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reserve [2022-10-17 10:11:16,276 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock [2022-10-17 10:11:16,276 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock [2022-10-17 10:11:16,276 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2022-10-17 10:11:16,277 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2022-10-17 10:11:16,277 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2022-10-17 10:11:16,277 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2022-10-17 10:11:16,277 INFO L130 BoogieDeclarations]: Found specification of procedure ql_adapter_initialize [2022-10-17 10:11:16,277 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_adapter_initialize [2022-10-17 10:11:16,277 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_mapping_error [2022-10-17 10:11:16,277 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_mapping_error [2022-10-17 10:11:16,277 INFO L130 BoogieDeclarations]: Found specification of procedure ql_read_sh_reg [2022-10-17 10:11:16,278 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_read_sh_reg [2022-10-17 10:11:16,278 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_offset [2022-10-17 10:11:16,278 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_offset [2022-10-17 10:11:16,278 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~C_INT [2022-10-17 10:11:16,278 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~C_INT [2022-10-17 10:11:16,278 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2022-10-17 10:11:16,278 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2022-10-17 10:11:16,279 INFO L130 BoogieDeclarations]: Found specification of procedure skb_network_header [2022-10-17 10:11:16,279 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_network_header [2022-10-17 10:11:16,279 INFO L130 BoogieDeclarations]: Found specification of procedure ql_write_db_reg [2022-10-17 10:11:16,279 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_write_db_reg [2022-10-17 10:11:16,279 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2022-10-17 10:11:16,279 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2022-10-17 10:11:16,279 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlock [2022-10-17 10:11:16,279 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlock [2022-10-17 10:11:16,280 INFO L130 BoogieDeclarations]: Found specification of procedure ql_mb_get_port_cfg [2022-10-17 10:11:16,280 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_mb_get_port_cfg [2022-10-17 10:11:16,280 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2022-10-17 10:11:16,280 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2 [2022-10-17 10:11:16,280 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2022-10-17 10:11:16,280 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2022-10-17 10:11:16,280 INFO L130 BoogieDeclarations]: Found specification of procedure eth_type_trans [2022-10-17 10:11:16,280 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_type_trans [2022-10-17 10:11:16,281 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-10-17 10:11:16,281 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-10-17 10:11:16,281 INFO L130 BoogieDeclarations]: Found specification of procedure ql_adapter_down [2022-10-17 10:11:16,281 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_adapter_down [2022-10-17 10:11:16,281 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2022-10-17 10:11:16,281 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2022-10-17 10:11:16,281 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2022-10-17 10:11:16,281 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2022-10-17 10:11:16,282 INFO L130 BoogieDeclarations]: Found specification of procedure ql_queue_fw_error [2022-10-17 10:11:16,282 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_queue_fw_error [2022-10-17 10:11:16,282 INFO L130 BoogieDeclarations]: Found specification of procedure ql_unmap_send [2022-10-17 10:11:16,282 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_unmap_send [2022-10-17 10:11:16,282 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2022-10-17 10:11:16,282 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2022-10-17 10:11:16,282 INFO L130 BoogieDeclarations]: Found specification of procedure ql_mpi_handler [2022-10-17 10:11:16,282 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_mpi_handler [2022-10-17 10:11:16,283 INFO L130 BoogieDeclarations]: Found specification of procedure ql_read_xgmac_reg64 [2022-10-17 10:11:16,283 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_read_xgmac_reg64 [2022-10-17 10:11:16,283 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2022-10-17 10:11:16,283 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2022-10-17 10:11:16,283 INFO L130 BoogieDeclarations]: Found specification of procedure ql_mb_set_mgmnt_traffic_ctl [2022-10-17 10:11:16,283 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_mb_set_mgmnt_traffic_ctl [2022-10-17 10:11:16,283 INFO L130 BoogieDeclarations]: Found specification of procedure ql_read_other_func_reg [2022-10-17 10:11:16,283 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_read_other_func_reg [2022-10-17 10:11:16,284 INFO L130 BoogieDeclarations]: Found specification of procedure ql_wait_reg_rdy [2022-10-17 10:11:16,284 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_wait_reg_rdy [2022-10-17 10:11:16,284 INFO L130 BoogieDeclarations]: Found specification of procedure ql_set_routing_reg [2022-10-17 10:11:16,284 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_set_routing_reg [2022-10-17 10:11:16,284 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2022-10-17 10:11:16,284 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2022-10-17 10:11:16,284 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec [2022-10-17 10:11:16,285 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec [2022-10-17 10:11:16,285 INFO L130 BoogieDeclarations]: Found specification of procedure ql_mb_set_led_cfg [2022-10-17 10:11:16,285 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_mb_set_led_cfg [2022-10-17 10:11:16,285 INFO L130 BoogieDeclarations]: Found specification of procedure ql_write_cfg [2022-10-17 10:11:16,285 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_write_cfg [2022-10-17 10:11:16,285 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2022-10-17 10:11:16,285 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2022-10-17 10:11:16,285 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_mac_addr_reg [2022-10-17 10:11:16,286 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_mac_addr_reg [2022-10-17 10:11:16,286 INFO L130 BoogieDeclarations]: Found specification of procedure ql_lbq_block_size [2022-10-17 10:11:16,286 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_lbq_block_size [2022-10-17 10:11:16,286 INFO L130 BoogieDeclarations]: Found specification of procedure ql_own_firmware [2022-10-17 10:11:16,286 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_own_firmware [2022-10-17 10:11:16,286 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2022-10-17 10:11:16,286 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2022-10-17 10:11:16,286 INFO L130 BoogieDeclarations]: Found specification of procedure netif_get_num_default_rss_queues [2022-10-17 10:11:16,287 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_get_num_default_rss_queues [2022-10-17 10:11:16,287 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_curr_lchunk [2022-10-17 10:11:16,287 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_curr_lchunk [2022-10-17 10:11:16,287 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_ets_regs [2022-10-17 10:11:16,287 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_ets_regs [2022-10-17 10:11:16,287 INFO L130 BoogieDeclarations]: Found specification of procedure ql_wait_cfg [2022-10-17 10:11:16,287 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_wait_cfg [2022-10-17 10:11:16,287 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2022-10-17 10:11:16,288 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2022-10-17 10:11:16,288 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2022-10-17 10:11:16,288 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2022-10-17 10:11:16,288 INFO L130 BoogieDeclarations]: Found specification of procedure delayed_work_timer_fn [2022-10-17 10:11:16,288 INFO L130 BoogieDeclarations]: Found specification of procedure ql_read32 [2022-10-17 10:11:16,288 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_read32 [2022-10-17 10:11:16,288 INFO L130 BoogieDeclarations]: Found specification of procedure ql_set_mac_addr [2022-10-17 10:11:16,288 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_set_mac_addr [2022-10-17 10:11:16,289 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_intr_states [2022-10-17 10:11:16,289 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_intr_states [2022-10-17 10:11:16,289 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2022-10-17 10:11:16,289 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2022-10-17 10:11:16,289 INFO L130 BoogieDeclarations]: Found specification of procedure netpoll_trap [2022-10-17 10:11:16,289 INFO L138 BoogieDeclarations]: Found implementation of procedure netpoll_trap [2022-10-17 10:11:16,289 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_sync_single_for_device [2022-10-17 10:11:16,290 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_sync_single_for_device [2022-10-17 10:11:16,290 INFO L130 BoogieDeclarations]: Found specification of procedure qlge_resume [2022-10-17 10:11:16,290 INFO L138 BoogieDeclarations]: Found implementation of procedure qlge_resume [2022-10-17 10:11:16,290 INFO L130 BoogieDeclarations]: Found specification of procedure ql_core_dump [2022-10-17 10:11:16,290 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_core_dump [2022-10-17 10:11:17,883 INFO L235 CfgBuilder]: Building ICFG [2022-10-17 10:11:17,890 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-10-17 10:11:18,027 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true;