./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-spinlock_drivers-net-ethernet-myricom-myri10ge-myri10ge.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_f54e20cb-36b5-489d-b1d6-2f58d8477b1c/bin/ukojak-92XMlrwhuB/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f54e20cb-36b5-489d-b1d6-2f58d8477b1c/bin/ukojak-92XMlrwhuB/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f54e20cb-36b5-489d-b1d6-2f58d8477b1c/bin/ukojak-92XMlrwhuB/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f54e20cb-36b5-489d-b1d6-2f58d8477b1c/bin/ukojak-92XMlrwhuB/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-myricom-myri10ge-myri10ge.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f54e20cb-36b5-489d-b1d6-2f58d8477b1c/bin/ukojak-92XMlrwhuB/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f54e20cb-36b5-489d-b1d6-2f58d8477b1c/bin/ukojak-92XMlrwhuB --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 7a51d1040d56e9801bc7d298db2e5a245110af41c4ffb32f83e4874784176a60 --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-dbf71c6-m [2022-10-17 16:35:17,081 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-10-17 16:35:17,085 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-10-17 16:35:17,146 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-10-17 16:35:17,147 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-10-17 16:35:17,152 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-10-17 16:35:17,154 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-10-17 16:35:17,160 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-10-17 16:35:17,164 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-10-17 16:35:17,165 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-10-17 16:35:17,167 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-10-17 16:35:17,171 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-10-17 16:35:17,172 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-10-17 16:35:17,180 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-10-17 16:35:17,182 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-10-17 16:35:17,184 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-10-17 16:35:17,188 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-10-17 16:35:17,191 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-10-17 16:35:17,193 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-10-17 16:35:17,201 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-10-17 16:35:17,204 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-10-17 16:35:17,205 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-10-17 16:35:17,209 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-10-17 16:35:17,211 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-10-17 16:35:17,218 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-10-17 16:35:17,219 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-10-17 16:35:17,219 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-10-17 16:35:17,222 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-10-17 16:35:17,223 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-10-17 16:35:17,224 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-10-17 16:35:17,225 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-10-17 16:35:17,226 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-10-17 16:35:17,229 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-10-17 16:35:17,230 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-10-17 16:35:17,233 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-10-17 16:35:17,234 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-10-17 16:35:17,235 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-10-17 16:35:17,235 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-10-17 16:35:17,235 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-10-17 16:35:17,237 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-10-17 16:35:17,238 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-10-17 16:35:17,239 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f54e20cb-36b5-489d-b1d6-2f58d8477b1c/bin/ukojak-92XMlrwhuB/config/svcomp-Reach-64bit-Kojak_Default.epf [2022-10-17 16:35:17,273 INFO L113 SettingsManager]: Loading preferences was successful [2022-10-17 16:35:17,273 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-10-17 16:35:17,274 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-10-17 16:35:17,274 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-10-17 16:35:17,275 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-10-17 16:35:17,275 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-10-17 16:35:17,275 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-10-17 16:35:17,276 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-10-17 16:35:17,276 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-10-17 16:35:17,276 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-10-17 16:35:17,276 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-10-17 16:35:17,277 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-10-17 16:35:17,277 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-10-17 16:35:17,277 INFO L138 SettingsManager]: * Use constant arrays=true [2022-10-17 16:35:17,277 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-10-17 16:35:17,277 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-10-17 16:35:17,278 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-10-17 16:35:17,278 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-10-17 16:35:17,278 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-10-17 16:35:17,278 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-10-17 16:35:17,279 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-10-17 16:35:17,279 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-10-17 16:35:17,279 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2022-10-17 16:35:17,279 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-10-17 16:35:17,279 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-10-17 16:35:17,280 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_f54e20cb-36b5-489d-b1d6-2f58d8477b1c/bin/ukojak-92XMlrwhuB/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f54e20cb-36b5-489d-b1d6-2f58d8477b1c/bin/ukojak-92XMlrwhuB Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 7a51d1040d56e9801bc7d298db2e5a245110af41c4ffb32f83e4874784176a60 [2022-10-17 16:35:17,581 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-10-17 16:35:17,623 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-10-17 16:35:17,626 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-10-17 16:35:17,628 INFO L271 PluginConnector]: Initializing CDTParser... [2022-10-17 16:35:17,629 INFO L275 PluginConnector]: CDTParser initialized [2022-10-17 16:35:17,630 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f54e20cb-36b5-489d-b1d6-2f58d8477b1c/bin/ukojak-92XMlrwhuB/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-myricom-myri10ge-myri10ge.cil.i [2022-10-17 16:35:17,708 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f54e20cb-36b5-489d-b1d6-2f58d8477b1c/bin/ukojak-92XMlrwhuB/data/c95fac462/d49966a4e5c54cd0a6d80bcf01775266/FLAG9c1814ffa [2022-10-17 16:35:18,795 INFO L306 CDTParser]: Found 1 translation units. [2022-10-17 16:35:18,797 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f54e20cb-36b5-489d-b1d6-2f58d8477b1c/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-myricom-myri10ge-myri10ge.cil.i [2022-10-17 16:35:18,868 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f54e20cb-36b5-489d-b1d6-2f58d8477b1c/bin/ukojak-92XMlrwhuB/data/c95fac462/d49966a4e5c54cd0a6d80bcf01775266/FLAG9c1814ffa [2022-10-17 16:35:19,064 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f54e20cb-36b5-489d-b1d6-2f58d8477b1c/bin/ukojak-92XMlrwhuB/data/c95fac462/d49966a4e5c54cd0a6d80bcf01775266 [2022-10-17 16:35:19,067 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-10-17 16:35:19,070 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-10-17 16:35:19,071 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-10-17 16:35:19,071 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-10-17 16:35:19,075 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-10-17 16:35:19,075 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.10 04:35:19" (1/1) ... [2022-10-17 16:35:19,077 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5e5f2bf5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:35:19, skipping insertion in model container [2022-10-17 16:35:19,077 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.10 04:35:19" (1/1) ... [2022-10-17 16:35:19,085 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-10-17 16:35:19,307 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-10-17 16:35:24,721 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_f54e20cb-36b5-489d-b1d6-2f58d8477b1c/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-myricom-myri10ge-myri10ge.cil.i[498628,498641] [2022-10-17 16:35:24,724 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_f54e20cb-36b5-489d-b1d6-2f58d8477b1c/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-myricom-myri10ge-myri10ge.cil.i[498797,498810] [2022-10-17 16:35:24,725 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_f54e20cb-36b5-489d-b1d6-2f58d8477b1c/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-myricom-myri10ge-myri10ge.cil.i[498964,498977] [2022-10-17 16:35:24,726 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_f54e20cb-36b5-489d-b1d6-2f58d8477b1c/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-myricom-myri10ge-myri10ge.cil.i[499132,499145] [2022-10-17 16:35:24,774 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-10-17 16:35:24,864 INFO L203 MainTranslator]: Completed pre-run [2022-10-17 16:35:25,131 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator has thrown an exception: de.uni_freiburg.informatik.ultimate.boogie.typechecker.TypeCheckException: Type check failed for C: ctl = (unsigned int )ctl & 65519U [9654] at de.uni_freiburg.informatik.ultimate.boogie.TypeErrorReporter.report(TypeErrorReporter.java:52) at de.uni_freiburg.informatik.ultimate.boogie.typechecker.TypeCheckHelper.typeCheckBinaryExpression(TypeCheckHelper.java:207) at de.uni_freiburg.informatik.ultimate.boogie.ExpressionFactory.constructBinaryExpression(ExpressionFactory.java:597) at de.uni_freiburg.informatik.ultimate.boogie.ExpressionFactory.newBinaryExpression(ExpressionFactory.java:132) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.expressiontranslation.BitabsTranslation.abstractAssign(BitabsTranslation.java:483) 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:1627) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:332) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1081) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:334) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1081) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:334) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.FunctionHandler.handleFunctionDefinition(FunctionHandler.java:371) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1470) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:289) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.processTUchild(CHandler.java:3276) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2361) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:601) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:270) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.performMainRun(MainTranslator.java:244) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.translate(MainTranslator.java:206) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.run(MainTranslator.java:115) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.(MainTranslator.java:93) at de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver.finish(CACSL2BoogieTranslatorObserver.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:168) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2022-10-17 16:35:25,142 INFO L158 Benchmark]: Toolchain (without parser) took 6070.80ms. Allocated memory was 94.4MB in the beginning and 234.9MB in the end (delta: 140.5MB). Free memory was 55.5MB in the beginning and 135.0MB in the end (delta: -79.5MB). Peak memory consumption was 145.6MB. Max. memory is 16.1GB. [2022-10-17 16:35:25,143 INFO L158 Benchmark]: CDTParser took 0.33ms. Allocated memory is still 94.4MB. Free memory is still 71.1MB. There was no memory consumed. Max. memory is 16.1GB. [2022-10-17 16:35:25,145 INFO L158 Benchmark]: CACSL2BoogieTranslator took 6068.51ms. Allocated memory was 94.4MB in the beginning and 234.9MB in the end (delta: 140.5MB). Free memory was 55.5MB in the beginning and 135.0MB in the end (delta: -79.5MB). Peak memory consumption was 145.6MB. Max. memory is 16.1GB. [2022-10-17 16:35:25,147 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.33ms. Allocated memory is still 94.4MB. Free memory is still 71.1MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 6068.51ms. Allocated memory was 94.4MB in the beginning and 234.9MB in the end (delta: 140.5MB). Free memory was 55.5MB in the beginning and 135.0MB in the end (delta: -79.5MB). Peak memory consumption was 145.6MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - ExceptionOrErrorResult: TypeCheckException: Type check failed for C: ctl = (unsigned int )ctl & 65519U [9654] de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: TypeCheckException: Type check failed for C: ctl = (unsigned int )ctl & 65519U [9654]: de.uni_freiburg.informatik.ultimate.boogie.TypeErrorReporter.report(TypeErrorReporter.java:52) 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_f54e20cb-36b5-489d-b1d6-2f58d8477b1c/bin/ukojak-92XMlrwhuB/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f54e20cb-36b5-489d-b1d6-2f58d8477b1c/bin/ukojak-92XMlrwhuB/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f54e20cb-36b5-489d-b1d6-2f58d8477b1c/bin/ukojak-92XMlrwhuB/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f54e20cb-36b5-489d-b1d6-2f58d8477b1c/bin/ukojak-92XMlrwhuB/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-myricom-myri10ge-myri10ge.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f54e20cb-36b5-489d-b1d6-2f58d8477b1c/bin/ukojak-92XMlrwhuB/config/svcomp-Reach-64bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f54e20cb-36b5-489d-b1d6-2f58d8477b1c/bin/ukojak-92XMlrwhuB --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 7a51d1040d56e9801bc7d298db2e5a245110af41c4ffb32f83e4874784176a60 --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-dbf71c6-m [2022-10-17 16:35:27,499 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-10-17 16:35:27,501 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-10-17 16:35:27,566 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-10-17 16:35:27,567 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-10-17 16:35:27,571 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-10-17 16:35:27,574 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-10-17 16:35:27,579 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-10-17 16:35:27,586 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-10-17 16:35:27,591 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-10-17 16:35:27,595 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-10-17 16:35:27,598 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-10-17 16:35:27,598 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-10-17 16:35:27,601 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-10-17 16:35:27,603 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-10-17 16:35:27,605 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-10-17 16:35:27,606 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-10-17 16:35:27,608 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-10-17 16:35:27,610 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-10-17 16:35:27,619 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-10-17 16:35:27,622 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-10-17 16:35:27,623 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-10-17 16:35:27,627 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-10-17 16:35:27,629 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-10-17 16:35:27,639 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-10-17 16:35:27,639 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-10-17 16:35:27,640 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-10-17 16:35:27,642 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-10-17 16:35:27,643 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-10-17 16:35:27,644 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-10-17 16:35:27,645 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-10-17 16:35:27,646 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-10-17 16:35:27,648 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-10-17 16:35:27,649 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-10-17 16:35:27,651 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-10-17 16:35:27,651 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-10-17 16:35:27,652 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-10-17 16:35:27,653 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-10-17 16:35:27,653 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-10-17 16:35:27,655 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-10-17 16:35:27,656 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-10-17 16:35:27,657 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f54e20cb-36b5-489d-b1d6-2f58d8477b1c/bin/ukojak-92XMlrwhuB/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2022-10-17 16:35:27,698 INFO L113 SettingsManager]: Loading preferences was successful [2022-10-17 16:35:27,699 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-10-17 16:35:27,701 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-10-17 16:35:27,701 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-10-17 16:35:27,703 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-10-17 16:35:27,703 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-10-17 16:35:27,703 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-10-17 16:35:27,703 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-10-17 16:35:27,704 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-10-17 16:35:27,704 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-10-17 16:35:27,705 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-10-17 16:35:27,705 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2022-10-17 16:35:27,705 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2022-10-17 16:35:27,706 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2022-10-17 16:35:27,706 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-10-17 16:35:27,706 INFO L138 SettingsManager]: * Use constant arrays=true [2022-10-17 16:35:27,706 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-10-17 16:35:27,707 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-10-17 16:35:27,707 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-10-17 16:35:27,707 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-10-17 16:35:27,707 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-10-17 16:35:27,708 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-10-17 16:35:27,708 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-10-17 16:35:27,708 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-10-17 16:35:27,708 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2022-10-17 16:35:27,708 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2022-10-17 16:35:27,709 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-10-17 16:35:27,709 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2022-10-17 16:35:27,709 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-10-17 16:35:27,709 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_f54e20cb-36b5-489d-b1d6-2f58d8477b1c/bin/ukojak-92XMlrwhuB/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f54e20cb-36b5-489d-b1d6-2f58d8477b1c/bin/ukojak-92XMlrwhuB Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 7a51d1040d56e9801bc7d298db2e5a245110af41c4ffb32f83e4874784176a60 [2022-10-17 16:35:28,150 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-10-17 16:35:28,172 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-10-17 16:35:28,175 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-10-17 16:35:28,176 INFO L271 PluginConnector]: Initializing CDTParser... [2022-10-17 16:35:28,177 INFO L275 PluginConnector]: CDTParser initialized [2022-10-17 16:35:28,179 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f54e20cb-36b5-489d-b1d6-2f58d8477b1c/bin/ukojak-92XMlrwhuB/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-myricom-myri10ge-myri10ge.cil.i [2022-10-17 16:35:28,261 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f54e20cb-36b5-489d-b1d6-2f58d8477b1c/bin/ukojak-92XMlrwhuB/data/d6bcf3bf4/5efce988695446909d6d398638a0f673/FLAGb1ef5e98e [2022-10-17 16:35:29,339 INFO L306 CDTParser]: Found 1 translation units. [2022-10-17 16:35:29,340 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f54e20cb-36b5-489d-b1d6-2f58d8477b1c/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-myricom-myri10ge-myri10ge.cil.i [2022-10-17 16:35:29,419 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f54e20cb-36b5-489d-b1d6-2f58d8477b1c/bin/ukojak-92XMlrwhuB/data/d6bcf3bf4/5efce988695446909d6d398638a0f673/FLAGb1ef5e98e [2022-10-17 16:35:29,645 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f54e20cb-36b5-489d-b1d6-2f58d8477b1c/bin/ukojak-92XMlrwhuB/data/d6bcf3bf4/5efce988695446909d6d398638a0f673 [2022-10-17 16:35:29,647 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-10-17 16:35:29,649 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-10-17 16:35:29,655 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-10-17 16:35:29,655 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-10-17 16:35:29,658 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-10-17 16:35:29,659 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.10 04:35:29" (1/1) ... [2022-10-17 16:35:29,661 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@36671d38 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:35:29, skipping insertion in model container [2022-10-17 16:35:29,661 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.10 04:35:29" (1/1) ... [2022-10-17 16:35:29,670 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-10-17 16:35:29,892 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-10-17 16:35:35,502 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_f54e20cb-36b5-489d-b1d6-2f58d8477b1c/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-myricom-myri10ge-myri10ge.cil.i[498628,498641] [2022-10-17 16:35:35,505 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_f54e20cb-36b5-489d-b1d6-2f58d8477b1c/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-myricom-myri10ge-myri10ge.cil.i[498797,498810] [2022-10-17 16:35:35,505 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_f54e20cb-36b5-489d-b1d6-2f58d8477b1c/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-myricom-myri10ge-myri10ge.cil.i[498964,498977] [2022-10-17 16:35:35,506 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_f54e20cb-36b5-489d-b1d6-2f58d8477b1c/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-myricom-myri10ge-myri10ge.cil.i[499132,499145] [2022-10-17 16:35:35,549 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-10-17 16:35:35,648 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2022-10-17 16:35:35,778 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-10-17 16:35:36,248 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_f54e20cb-36b5-489d-b1d6-2f58d8477b1c/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-myricom-myri10ge-myri10ge.cil.i[498628,498641] [2022-10-17 16:35:36,248 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_f54e20cb-36b5-489d-b1d6-2f58d8477b1c/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-myricom-myri10ge-myri10ge.cil.i[498797,498810] [2022-10-17 16:35:36,249 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_f54e20cb-36b5-489d-b1d6-2f58d8477b1c/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-myricom-myri10ge-myri10ge.cil.i[498964,498977] [2022-10-17 16:35:36,250 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_f54e20cb-36b5-489d-b1d6-2f58d8477b1c/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-myricom-myri10ge-myri10ge.cil.i[499132,499145] [2022-10-17 16:35:36,259 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-10-17 16:35:36,343 INFO L203 MainTranslator]: Completed pre-run [2022-10-17 16:35:37,124 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_f54e20cb-36b5-489d-b1d6-2f58d8477b1c/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-myricom-myri10ge-myri10ge.cil.i[498628,498641] [2022-10-17 16:35:37,124 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_f54e20cb-36b5-489d-b1d6-2f58d8477b1c/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-myricom-myri10ge-myri10ge.cil.i[498797,498810] [2022-10-17 16:35:37,125 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_f54e20cb-36b5-489d-b1d6-2f58d8477b1c/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-myricom-myri10ge-myri10ge.cil.i[498964,498977] [2022-10-17 16:35:37,125 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_f54e20cb-36b5-489d-b1d6-2f58d8477b1c/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-myricom-myri10ge-myri10ge.cil.i[499132,499145] [2022-10-17 16:35:37,139 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-10-17 16:35:37,596 INFO L208 MainTranslator]: Completed translation [2022-10-17 16:35:37,601 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:35:37 WrapperNode [2022-10-17 16:35:37,601 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-10-17 16:35:37,603 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-10-17 16:35:37,603 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-10-17 16:35:37,603 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-10-17 16:35:37,611 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:35:37" (1/1) ... [2022-10-17 16:35:37,813 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:35:37" (1/1) ... [2022-10-17 16:35:38,208 INFO L138 Inliner]: procedures = 685, calls = 4431, calls flagged for inlining = 347, calls inlined = 328, statements flattened = 10569 [2022-10-17 16:35:38,209 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-10-17 16:35:38,210 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-10-17 16:35:38,210 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-10-17 16:35:38,210 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-10-17 16:35:38,220 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:35:37" (1/1) ... [2022-10-17 16:35:38,221 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:35:37" (1/1) ... [2022-10-17 16:35:38,274 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:35:37" (1/1) ... [2022-10-17 16:35:38,275 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:35:37" (1/1) ... [2022-10-17 16:35:38,604 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:35:37" (1/1) ... [2022-10-17 16:35:38,659 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:35:37" (1/1) ... [2022-10-17 16:35:38,717 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:35:37" (1/1) ... [2022-10-17 16:35:38,754 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:35:37" (1/1) ... [2022-10-17 16:35:38,827 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-10-17 16:35:38,829 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-10-17 16:35:38,829 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-10-17 16:35:38,829 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-10-17 16:35:38,830 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:35:37" (1/1) ... [2022-10-17 16:35:38,836 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-10-17 16:35:38,847 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f54e20cb-36b5-489d-b1d6-2f58d8477b1c/bin/ukojak-92XMlrwhuB/z3 [2022-10-17 16:35:38,867 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f54e20cb-36b5-489d-b1d6-2f58d8477b1c/bin/ukojak-92XMlrwhuB/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2022-10-17 16:35:38,909 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f54e20cb-36b5-489d-b1d6-2f58d8477b1c/bin/ukojak-92XMlrwhuB/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2022-10-17 16:35:38,932 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_wake_queue [2022-10-17 16:35:38,933 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_wake_queue [2022-10-17 16:35:38,933 INFO L130 BoogieDeclarations]: Found specification of procedure myri10ge_request_irq [2022-10-17 16:35:38,933 INFO L138 BoogieDeclarations]: Found implementation of procedure myri10ge_request_irq [2022-10-17 16:35:38,933 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2022-10-17 16:35:38,933 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2022-10-17 16:35:38,933 INFO L130 BoogieDeclarations]: Found specification of procedure lowmem_page_address [2022-10-17 16:35:38,934 INFO L138 BoogieDeclarations]: Found implementation of procedure lowmem_page_address [2022-10-17 16:35:38,934 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_page [2022-10-17 16:35:38,934 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_page [2022-10-17 16:35:38,934 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-10-17 16:35:38,934 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-10-17 16:35:38,934 INFO L130 BoogieDeclarations]: Found specification of procedure myri10ge_sw_tso [2022-10-17 16:35:38,935 INFO L138 BoogieDeclarations]: Found implementation of procedure myri10ge_sw_tso [2022-10-17 16:35:38,935 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_word [2022-10-17 16:35:38,935 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_word [2022-10-17 16:35:38,935 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2022-10-17 16:35:38,935 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2022-10-17 16:35:38,935 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2022-10-17 16:35:38,935 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2022-10-17 16:35:38,936 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_page [2022-10-17 16:35:38,936 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_page [2022-10-17 16:35:38,936 INFO L130 BoogieDeclarations]: Found specification of procedure myri10ge_clean_rx_done [2022-10-17 16:35:38,936 INFO L138 BoogieDeclarations]: Found implementation of procedure myri10ge_clean_rx_done [2022-10-17 16:35:38,936 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2022-10-17 16:35:38,936 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2022-10-17 16:35:38,937 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2022-10-17 16:35:38,937 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2022-10-17 16:35:38,938 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2022-10-17 16:35:38,938 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2022-10-17 16:35:38,938 INFO L130 BoogieDeclarations]: Found specification of procedure crc32_le [2022-10-17 16:35:38,938 INFO L138 BoogieDeclarations]: Found implementation of procedure crc32_le [2022-10-17 16:35:38,938 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_page [2022-10-17 16:35:38,938 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_page [2022-10-17 16:35:38,938 INFO L130 BoogieDeclarations]: Found specification of procedure PageTail [2022-10-17 16:35:38,939 INFO L138 BoogieDeclarations]: Found implementation of procedure PageTail [2022-10-17 16:35:38,939 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock_of_myri10ge_slice_state [2022-10-17 16:35:38,939 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock_of_myri10ge_slice_state [2022-10-17 16:35:38,940 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_tx_unlock [2022-10-17 16:35:38,940 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_tx_unlock [2022-10-17 16:35:38,940 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2022-10-17 16:35:38,940 INFO L130 BoogieDeclarations]: Found specification of procedure myri10ge_free_rings [2022-10-17 16:35:38,941 INFO L138 BoogieDeclarations]: Found implementation of procedure myri10ge_free_rings [2022-10-17 16:35:38,941 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_pages [2022-10-17 16:35:38,942 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_pages [2022-10-17 16:35:38,942 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size_set [2022-10-17 16:35:38,943 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size_set [2022-10-17 16:35:38,943 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2022-10-17 16:35:38,943 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2022-10-17 16:35:38,943 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2022-10-17 16:35:38,943 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2022-10-17 16:35:38,943 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2022-10-17 16:35:38,944 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2022-10-17 16:35:38,944 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2022-10-17 16:35:38,944 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2022-10-17 16:35:38,945 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2022-10-17 16:35:38,945 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2022-10-17 16:35:38,946 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2022-10-17 16:35:38,946 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2022-10-17 16:35:38,946 INFO L130 BoogieDeclarations]: Found specification of procedure myri10ge_change_pause [2022-10-17 16:35:38,946 INFO L138 BoogieDeclarations]: Found implementation of procedure myri10ge_change_pause [2022-10-17 16:35:38,946 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2022-10-17 16:35:38,946 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2022-10-17 16:35:38,947 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-10-17 16:35:38,947 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2022-10-17 16:35:38,947 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2022-10-17 16:35:38,947 INFO L130 BoogieDeclarations]: Found specification of procedure myri10ge_close [2022-10-17 16:35:38,947 INFO L138 BoogieDeclarations]: Found implementation of procedure myri10ge_close [2022-10-17 16:35:38,947 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2 [2022-10-17 16:35:38,948 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2022-10-17 16:35:38,948 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2022-10-17 16:35:38,948 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2022-10-17 16:35:38,948 INFO L130 BoogieDeclarations]: Found specification of procedure myri10ge_update_dca [2022-10-17 16:35:38,948 INFO L138 BoogieDeclarations]: Found implementation of procedure myri10ge_update_dca [2022-10-17 16:35:38,948 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2022-10-17 16:35:38,948 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2022-10-17 16:35:38,949 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2022-10-17 16:35:38,949 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2022-10-17 16:35:38,950 INFO L130 BoogieDeclarations]: Found specification of procedure myri10ge_teardown_dca [2022-10-17 16:35:38,950 INFO L138 BoogieDeclarations]: Found implementation of procedure myri10ge_teardown_dca [2022-10-17 16:35:38,950 INFO L130 BoogieDeclarations]: Found specification of procedure pci_save_state [2022-10-17 16:35:38,950 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_save_state [2022-10-17 16:35:38,950 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2022-10-17 16:35:38,950 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2022-10-17 16:35:38,951 INFO L130 BoogieDeclarations]: Found specification of procedure simple_strtoul [2022-10-17 16:35:38,952 INFO L138 BoogieDeclarations]: Found implementation of procedure simple_strtoul [2022-10-17 16:35:38,952 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2022-10-17 16:35:38,952 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2022-10-17 16:35:38,952 INFO L130 BoogieDeclarations]: Found specification of procedure myri10ge_update_mac_address [2022-10-17 16:35:38,952 INFO L138 BoogieDeclarations]: Found implementation of procedure myri10ge_update_mac_address [2022-10-17 16:35:38,952 INFO L130 BoogieDeclarations]: Found specification of procedure pcie_capability_read_word [2022-10-17 16:35:38,952 INFO L138 BoogieDeclarations]: Found implementation of procedure pcie_capability_read_word [2022-10-17 16:35:38,953 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~C_ULONG~X~C_ULONG~X~C_INT~X~$Pointer$~TO~~dma_addr_t~0 [2022-10-17 16:35:38,953 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~C_ULONG~X~C_ULONG~X~C_INT~X~$Pointer$~TO~~dma_addr_t~0 [2022-10-17 16:35:38,953 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2022-10-17 16:35:38,953 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2022-10-17 16:35:38,953 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_bh_82 [2022-10-17 16:35:38,953 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_bh_82 [2022-10-17 16:35:38,954 INFO L130 BoogieDeclarations]: Found specification of procedure skb_get_queue_mapping [2022-10-17 16:35:38,954 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_get_queue_mapping [2022-10-17 16:35:38,954 INFO L130 BoogieDeclarations]: Found specification of procedure myri10ge_alloc_rx_pages [2022-10-17 16:35:38,954 INFO L138 BoogieDeclarations]: Found implementation of procedure myri10ge_alloc_rx_pages [2022-10-17 16:35:38,955 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-10-17 16:35:38,955 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-10-17 16:35:38,955 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2022-10-17 16:35:38,956 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2022-10-17 16:35:38,957 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_header [2022-10-17 16:35:38,960 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_header [2022-10-17 16:35:38,960 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2022-10-17 16:35:38,960 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2022-10-17 16:35:38,960 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2022-10-17 16:35:38,961 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2022-10-17 16:35:38,962 INFO L130 BoogieDeclarations]: Found specification of procedure myri10ge_get_stats [2022-10-17 16:35:38,962 INFO L138 BoogieDeclarations]: Found implementation of procedure myri10ge_get_stats [2022-10-17 16:35:38,963 INFO L130 BoogieDeclarations]: Found specification of procedure myri10ge_set_multicast_list [2022-10-17 16:35:38,963 INFO L138 BoogieDeclarations]: Found implementation of procedure myri10ge_set_multicast_list [2022-10-17 16:35:38,969 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2022-10-17 16:35:38,969 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2022-10-17 16:35:38,969 INFO L130 BoogieDeclarations]: Found specification of procedure myri10ge_check_slice [2022-10-17 16:35:38,969 INFO L138 BoogieDeclarations]: Found implementation of procedure myri10ge_check_slice [2022-10-17 16:35:38,969 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2022-10-17 16:35:38,970 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2022-10-17 16:35:38,970 INFO L130 BoogieDeclarations]: Found specification of procedure pci_pcie_type [2022-10-17 16:35:38,970 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_pcie_type [2022-10-17 16:35:38,970 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2022-10-17 16:35:38,970 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2022-10-17 16:35:38,970 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-10-17 16:35:38,971 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2022-10-17 16:35:38,971 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2022-10-17 16:35:38,971 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2022-10-17 16:35:38,971 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2022-10-17 16:35:38,971 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-10-17 16:35:38,971 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2022-10-17 16:35:38,971 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2022-10-17 16:35:38,971 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2022-10-17 16:35:38,972 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2022-10-17 16:35:38,972 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-10-17 16:35:38,972 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_dword [2022-10-17 16:35:38,972 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_dword [2022-10-17 16:35:38,972 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2022-10-17 16:35:38,972 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8 [2022-10-17 16:35:38,972 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2 [2022-10-17 16:35:38,973 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2022-10-17 16:35:38,973 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2022-10-17 16:35:38,973 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4 [2022-10-17 16:35:38,973 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock_of_myri10ge_slice_state [2022-10-17 16:35:38,973 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock_of_myri10ge_slice_state [2022-10-17 16:35:38,973 INFO L130 BoogieDeclarations]: Found specification of procedure myri10ge_led [2022-10-17 16:35:38,973 INFO L138 BoogieDeclarations]: Found implementation of procedure myri10ge_led [2022-10-17 16:35:38,973 INFO L130 BoogieDeclarations]: Found specification of procedure skb_is_gso [2022-10-17 16:35:38,974 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_is_gso [2022-10-17 16:35:38,974 INFO L130 BoogieDeclarations]: Found specification of procedure myri10ge_toggle_relaxed [2022-10-17 16:35:38,974 INFO L138 BoogieDeclarations]: Found implementation of procedure myri10ge_toggle_relaxed [2022-10-17 16:35:38,974 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~C_ULONG~X~C_INT~X~$Pointer$~TO~VOID [2022-10-17 16:35:38,974 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~C_ULONG~X~C_INT~X~$Pointer$~TO~VOID [2022-10-17 16:35:38,974 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2022-10-17 16:35:38,974 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2022-10-17 16:35:38,975 INFO L130 BoogieDeclarations]: Found specification of procedure napi_disable [2022-10-17 16:35:38,975 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_disable [2022-10-17 16:35:38,975 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2022-10-17 16:35:38,975 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2022-10-17 16:35:38,975 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2022-10-17 16:35:38,975 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2022-10-17 16:35:38,975 INFO L130 BoogieDeclarations]: Found specification of procedure myri10ge_send_cmd [2022-10-17 16:35:38,976 INFO L138 BoogieDeclarations]: Found implementation of procedure myri10ge_send_cmd [2022-10-17 16:35:38,976 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size [2022-10-17 16:35:38,976 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size [2022-10-17 16:35:38,976 INFO L130 BoogieDeclarations]: Found specification of procedure mtrr_del [2022-10-17 16:35:38,976 INFO L138 BoogieDeclarations]: Found implementation of procedure mtrr_del [2022-10-17 16:35:38,976 INFO L130 BoogieDeclarations]: Found specification of procedure set_fw_name [2022-10-17 16:35:38,976 INFO L138 BoogieDeclarations]: Found implementation of procedure set_fw_name [2022-10-17 16:35:38,977 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2022-10-17 16:35:38,977 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2022-10-17 16:35:38,977 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1 [2022-10-17 16:35:38,977 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-10-17 16:35:38,977 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-10-17 16:35:38,977 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2022-10-17 16:35:38,977 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2022-10-17 16:35:38,978 INFO L130 BoogieDeclarations]: Found specification of procedure put_be32 [2022-10-17 16:35:38,978 INFO L138 BoogieDeclarations]: Found implementation of procedure put_be32 [2022-10-17 16:35:38,978 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2022-10-17 16:35:38,978 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2022-10-17 16:35:38,978 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2022-10-17 16:35:38,978 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2022-10-17 16:35:38,978 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2022-10-17 16:35:38,979 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-10-17 16:35:38,979 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2022-10-17 16:35:38,979 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-10-17 16:35:38,979 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-10-17 16:35:38,979 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-10-17 16:35:38,979 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule [2022-10-17 16:35:38,979 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule [2022-10-17 16:35:38,980 INFO L130 BoogieDeclarations]: Found specification of procedure myri10ge_remove [2022-10-17 16:35:38,980 INFO L138 BoogieDeclarations]: Found implementation of procedure myri10ge_remove [2022-10-17 16:35:38,980 INFO L130 BoogieDeclarations]: Found specification of procedure skb_is_gso_v6 [2022-10-17 16:35:38,980 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_is_gso_v6 [2022-10-17 16:35:38,980 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy_fromio [2022-10-17 16:35:38,980 INFO L138 BoogieDeclarations]: Found implementation of procedure memcpy_fromio [2022-10-17 16:35:38,980 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2022-10-17 16:35:38,981 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2022-10-17 16:35:38,981 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2022-10-17 16:35:38,981 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2022-10-17 16:35:38,981 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2022-10-17 16:35:38,981 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2022-10-17 16:35:38,981 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try [2022-10-17 16:35:38,981 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try [2022-10-17 16:35:38,982 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_size_call_parameter [2022-10-17 16:35:38,982 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_unlock [2022-10-17 16:35:38,982 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_unlock [2022-10-17 16:35:38,982 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2022-10-17 16:35:38,982 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2022-10-17 16:35:38,982 INFO L130 BoogieDeclarations]: Found specification of procedure myri10ge_free_slices [2022-10-17 16:35:38,982 INFO L138 BoogieDeclarations]: Found implementation of procedure myri10ge_free_slices [2022-10-17 16:35:38,983 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2022-10-17 16:35:38,983 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2022-10-17 16:35:38,983 INFO L130 BoogieDeclarations]: Found specification of procedure myri10ge_unmap_rx_page [2022-10-17 16:35:38,983 INFO L138 BoogieDeclarations]: Found implementation of procedure myri10ge_unmap_rx_page [2022-10-17 16:35:38,983 INFO L130 BoogieDeclarations]: Found specification of procedure myri10ge_ss_lock_napi [2022-10-17 16:35:38,983 INFO L138 BoogieDeclarations]: Found implementation of procedure myri10ge_ss_lock_napi [2022-10-17 16:35:38,983 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-10-17 16:35:38,984 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-10-17 16:35:38,984 INFO L130 BoogieDeclarations]: Found specification of procedure netif_set_real_num_tx_queues [2022-10-17 16:35:38,984 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_set_real_num_tx_queues [2022-10-17 16:35:38,984 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_msix [2022-10-17 16:35:38,984 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_msix [2022-10-17 16:35:38,984 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata [2022-10-17 16:35:38,984 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata [2022-10-17 16:35:38,985 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2022-10-17 16:35:38,985 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2022-10-17 16:35:38,985 INFO L130 BoogieDeclarations]: Found specification of procedure myri10ge_dummy_rdma [2022-10-17 16:35:38,985 INFO L138 BoogieDeclarations]: Found implementation of procedure myri10ge_dummy_rdma [2022-10-17 16:35:38,985 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2022-10-17 16:35:38,985 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2022-10-17 16:35:38,986 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-10-17 16:35:38,990 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2022-10-17 16:35:38,990 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2022-10-17 16:35:38,990 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2022-10-17 16:35:38,990 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2022-10-17 16:35:38,991 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2022-10-17 16:35:38,991 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2022-10-17 16:35:38,991 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-10-17 16:35:38,991 INFO L130 BoogieDeclarations]: Found specification of procedure myri10ge_busy_poll [2022-10-17 16:35:38,991 INFO L138 BoogieDeclarations]: Found implementation of procedure myri10ge_busy_poll [2022-10-17 16:35:38,992 INFO L130 BoogieDeclarations]: Found specification of procedure put_page [2022-10-17 16:35:38,994 INFO L138 BoogieDeclarations]: Found implementation of procedure put_page [2022-10-17 16:35:38,994 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2022-10-17 16:35:38,994 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2022-10-17 16:35:38,994 INFO L130 BoogieDeclarations]: Found specification of procedure local_bh_disable [2022-10-17 16:35:38,995 INFO L138 BoogieDeclarations]: Found implementation of procedure local_bh_disable [2022-10-17 16:35:38,995 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2022-10-17 16:35:38,995 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2022-10-17 16:35:38,995 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-10-17 16:35:38,995 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2022-10-17 16:35:38,995 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2022-10-17 16:35:38,995 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2022-10-17 16:35:38,996 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2022-10-17 16:35:38,996 INFO L130 BoogieDeclarations]: Found specification of procedure myri10ge_reset [2022-10-17 16:35:38,996 INFO L138 BoogieDeclarations]: Found implementation of procedure myri10ge_reset [2022-10-17 16:35:38,996 INFO L130 BoogieDeclarations]: Found specification of procedure myri10ge_load_firmware [2022-10-17 16:35:38,996 INFO L138 BoogieDeclarations]: Found implementation of procedure myri10ge_load_firmware [2022-10-17 16:35:38,996 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2022-10-17 16:35:38,996 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2022-10-17 16:35:38,996 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq [2022-10-17 16:35:38,997 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq [2022-10-17 16:35:38,997 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2022-10-17 16:35:38,997 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2022-10-17 16:35:38,997 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_msix [2022-10-17 16:35:38,997 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_msix [2022-10-17 16:35:38,997 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2022-10-17 16:35:38,997 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2022-10-17 16:35:38,998 INFO L130 BoogieDeclarations]: Found specification of procedure __iowrite64_copy [2022-10-17 16:35:38,998 INFO L138 BoogieDeclarations]: Found implementation of procedure __iowrite64_copy [2022-10-17 16:35:38,998 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2022-10-17 16:35:38,998 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2022-10-17 16:35:38,998 INFO L130 BoogieDeclarations]: Found specification of procedure myri10ge_open [2022-10-17 16:35:38,998 INFO L138 BoogieDeclarations]: Found implementation of procedure myri10ge_open [2022-10-17 16:35:38,998 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_dword [2022-10-17 16:35:38,998 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_dword [2022-10-17 16:35:38,999 INFO L130 BoogieDeclarations]: Found specification of procedure pci_restore_state [2022-10-17 16:35:38,999 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_restore_state [2022-10-17 16:35:38,999 INFO L130 BoogieDeclarations]: Found specification of procedure myri10ge_setup_dca [2022-10-17 16:35:38,999 INFO L138 BoogieDeclarations]: Found implementation of procedure myri10ge_setup_dca [2022-10-17 16:35:38,999 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2022-10-17 16:35:38,999 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2022-10-17 16:35:38,999 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2022-10-17 16:35:39,000 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2022-10-17 16:35:39,000 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_77 [2022-10-17 16:35:39,000 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_77 [2022-10-17 16:35:39,000 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_bh_81 [2022-10-17 16:35:39,000 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_bh_81 [2022-10-17 16:35:39,000 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_page [2022-10-17 16:35:39,000 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_page [2022-10-17 16:35:39,001 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2022-10-17 16:35:39,001 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2022-10-17 16:35:39,001 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2022-10-17 16:35:39,001 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2022-10-17 16:35:39,001 INFO L130 BoogieDeclarations]: Found specification of procedure myri10ge_validate_firmware [2022-10-17 16:35:39,001 INFO L138 BoogieDeclarations]: Found implementation of procedure myri10ge_validate_firmware [2022-10-17 16:35:39,001 INFO L130 BoogieDeclarations]: Found specification of procedure is_power_of_2 [2022-10-17 16:35:39,002 INFO L138 BoogieDeclarations]: Found implementation of procedure is_power_of_2 [2022-10-17 16:35:39,002 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2022-10-17 16:35:39,002 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2 [2022-10-17 16:35:39,002 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2022-10-17 16:35:39,002 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2022-10-17 16:35:39,002 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-10-17 16:35:39,002 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-10-17 16:35:39,002 INFO L130 BoogieDeclarations]: Found specification of procedure myri10ge_xmit [2022-10-17 16:35:39,003 INFO L138 BoogieDeclarations]: Found implementation of procedure myri10ge_xmit [2022-10-17 16:35:39,003 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2022-10-17 16:35:39,003 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2022-10-17 16:35:39,003 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2022-10-17 16:35:39,003 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2022-10-17 16:35:39,003 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_78 [2022-10-17 16:35:39,003 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_78 [2022-10-17 16:35:39,004 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2022-10-17 16:35:39,004 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2022-10-17 16:35:39,004 INFO L130 BoogieDeclarations]: Found specification of procedure myri10ge_dma_test [2022-10-17 16:35:39,004 INFO L138 BoogieDeclarations]: Found implementation of procedure myri10ge_dma_test [2022-10-17 16:35:39,004 INFO L130 BoogieDeclarations]: Found specification of procedure tcp_hdrlen [2022-10-17 16:35:39,004 INFO L138 BoogieDeclarations]: Found implementation of procedure tcp_hdrlen [2022-10-17 16:35:39,004 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2022-10-17 16:35:39,004 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2022-10-17 16:35:39,005 INFO L130 BoogieDeclarations]: Found specification of procedure myri10ge_get_firmware_capabilities [2022-10-17 16:35:39,005 INFO L138 BoogieDeclarations]: Found implementation of procedure myri10ge_get_firmware_capabilities [2022-10-17 16:35:39,005 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_lock [2022-10-17 16:35:39,005 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_lock [2022-10-17 16:35:39,005 INFO L130 BoogieDeclarations]: Found specification of procedure myri10ge_resume [2022-10-17 16:35:39,005 INFO L138 BoogieDeclarations]: Found implementation of procedure myri10ge_resume [2022-10-17 16:35:39,005 INFO L130 BoogieDeclarations]: Found specification of procedure pci_find_ext_capability [2022-10-17 16:35:39,005 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_find_ext_capability [2022-10-17 16:35:39,006 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2022-10-17 16:35:39,006 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2022-10-17 16:35:39,006 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2022-10-17 16:35:39,006 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2022-10-17 16:35:39,006 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2022-10-17 16:35:39,006 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2022-10-17 16:35:39,006 INFO L130 BoogieDeclarations]: Found specification of procedure myri10ge_free_irq [2022-10-17 16:35:39,007 INFO L138 BoogieDeclarations]: Found implementation of procedure myri10ge_free_irq [2022-10-17 16:35:39,007 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2022-10-17 16:35:39,007 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2022-10-17 16:35:39,007 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2022-10-17 16:35:39,007 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2022-10-17 16:35:39,007 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_msi [2022-10-17 16:35:39,007 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_msi [2022-10-17 16:35:39,007 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2022-10-17 16:35:39,008 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2022-10-17 16:35:39,008 INFO L130 BoogieDeclarations]: Found specification of procedure local_bh_enable [2022-10-17 16:35:39,008 INFO L138 BoogieDeclarations]: Found implementation of procedure local_bh_enable [2022-10-17 16:35:39,008 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2022-10-17 16:35:39,008 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2022-10-17 16:35:39,008 INFO L130 BoogieDeclarations]: Found specification of procedure strncpy [2022-10-17 16:35:40,535 INFO L235 CfgBuilder]: Building ICFG [2022-10-17 16:35:40,540 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-10-17 16:35:42,180 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true;