./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-marvell-skge.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 6a47aea7 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6f89a5dd-d159-4a34-a542-609af16f139f/bin/ukojak-CwSLpZB5Qu/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6f89a5dd-d159-4a34-a542-609af16f139f/bin/ukojak-CwSLpZB5Qu/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6f89a5dd-d159-4a34-a542-609af16f139f/bin/ukojak-CwSLpZB5Qu/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6f89a5dd-d159-4a34-a542-609af16f139f/bin/ukojak-CwSLpZB5Qu/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-marvell-skge.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6f89a5dd-d159-4a34-a542-609af16f139f/bin/ukojak-CwSLpZB5Qu/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6f89a5dd-d159-4a34-a542-609af16f139f/bin/ukojak-CwSLpZB5Qu --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 8acfda41b01c8a1b5aef1e6bd1332b3b67e5f90987646c127c46130ec25ab005 --- Real Ultimate output --- This is Ultimate 0.2.2-dev-6a47aea [2021-11-23 15:57:45,348 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-23 15:57:45,362 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-23 15:57:45,393 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-23 15:57:45,393 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-23 15:57:45,395 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-23 15:57:45,397 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-23 15:57:45,399 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-23 15:57:45,401 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-23 15:57:45,403 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-23 15:57:45,404 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-23 15:57:45,405 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-23 15:57:45,406 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-23 15:57:45,407 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-23 15:57:45,409 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-23 15:57:45,411 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-23 15:57:45,412 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-23 15:57:45,414 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-23 15:57:45,416 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-23 15:57:45,419 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-23 15:57:45,421 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-23 15:57:45,423 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-23 15:57:45,424 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-23 15:57:45,425 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-23 15:57:45,429 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-23 15:57:45,430 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-23 15:57:45,430 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-23 15:57:45,431 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-23 15:57:45,432 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-23 15:57:45,434 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-23 15:57:45,434 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-23 15:57:45,435 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-23 15:57:45,436 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-23 15:57:45,437 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-23 15:57:45,439 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-23 15:57:45,439 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-23 15:57:45,440 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-23 15:57:45,441 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-23 15:57:45,441 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-23 15:57:45,443 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-23 15:57:45,444 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-23 15:57:45,445 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6f89a5dd-d159-4a34-a542-609af16f139f/bin/ukojak-CwSLpZB5Qu/config/svcomp-Reach-64bit-Kojak_Default.epf [2021-11-23 15:57:45,469 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-23 15:57:45,469 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-23 15:57:45,470 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-23 15:57:45,471 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2021-11-23 15:57:45,471 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-11-23 15:57:45,472 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-11-23 15:57:45,472 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-23 15:57:45,472 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-11-23 15:57:45,472 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-23 15:57:45,473 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-23 15:57:45,473 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-23 15:57:45,473 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-23 15:57:45,473 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-23 15:57:45,474 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-23 15:57:45,474 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-23 15:57:45,474 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2021-11-23 15:57:45,475 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2021-11-23 15:57:45,475 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-23 15:57:45,475 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-23 15:57:45,475 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-23 15:57:45,476 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-23 15:57:45,476 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-23 15:57:45,476 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2021-11-23 15:57:45,476 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-11-23 15:57:45,477 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-23 15:57:45,477 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_6f89a5dd-d159-4a34-a542-609af16f139f/bin/ukojak-CwSLpZB5Qu/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6f89a5dd-d159-4a34-a542-609af16f139f/bin/ukojak-CwSLpZB5Qu Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 8acfda41b01c8a1b5aef1e6bd1332b3b67e5f90987646c127c46130ec25ab005 [2021-11-23 15:57:45,719 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-23 15:57:45,744 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-23 15:57:45,747 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-23 15:57:45,748 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-23 15:57:45,750 INFO L275 PluginConnector]: CDTParser initialized [2021-11-23 15:57:45,751 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6f89a5dd-d159-4a34-a542-609af16f139f/bin/ukojak-CwSLpZB5Qu/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-marvell-skge.cil.i [2021-11-23 15:57:45,842 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6f89a5dd-d159-4a34-a542-609af16f139f/bin/ukojak-CwSLpZB5Qu/data/0662b00f5/977e2881a2bd43cd851119bdcfc010e3/FLAG4eb1391b9 [2021-11-23 15:57:46,966 INFO L306 CDTParser]: Found 1 translation units. [2021-11-23 15:57:46,968 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6f89a5dd-d159-4a34-a542-609af16f139f/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-marvell-skge.cil.i [2021-11-23 15:57:47,054 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6f89a5dd-d159-4a34-a542-609af16f139f/bin/ukojak-CwSLpZB5Qu/data/0662b00f5/977e2881a2bd43cd851119bdcfc010e3/FLAG4eb1391b9 [2021-11-23 15:57:47,246 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6f89a5dd-d159-4a34-a542-609af16f139f/bin/ukojak-CwSLpZB5Qu/data/0662b00f5/977e2881a2bd43cd851119bdcfc010e3 [2021-11-23 15:57:47,249 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-23 15:57:47,251 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-23 15:57:47,254 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-23 15:57:47,254 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-23 15:57:47,257 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-23 15:57:47,258 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 03:57:47" (1/1) ... [2021-11-23 15:57:47,259 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@20a093b3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:57:47, skipping insertion in model container [2021-11-23 15:57:47,259 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 03:57:47" (1/1) ... [2021-11-23 15:57:47,268 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-23 15:57:47,500 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-23 15:57:54,091 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_6f89a5dd-d159-4a34-a542-609af16f139f/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-marvell-skge.cil.i[524524,524537] [2021-11-23 15:57:54,103 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_6f89a5dd-d159-4a34-a542-609af16f139f/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-marvell-skge.cil.i[524693,524706] [2021-11-23 15:57:54,104 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_6f89a5dd-d159-4a34-a542-609af16f139f/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-marvell-skge.cil.i[524860,524873] [2021-11-23 15:57:54,105 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_6f89a5dd-d159-4a34-a542-609af16f139f/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-marvell-skge.cil.i[525028,525041] [2021-11-23 15:57:54,150 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 15:57:54,241 INFO L203 MainTranslator]: Completed pre-run [2021-11-23 15:57:54,996 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_6f89a5dd-d159-4a34-a542-609af16f139f/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-marvell-skge.cil.i[524524,524537] [2021-11-23 15:57:54,996 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_6f89a5dd-d159-4a34-a542-609af16f139f/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-marvell-skge.cil.i[524693,524706] [2021-11-23 15:57:54,997 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_6f89a5dd-d159-4a34-a542-609af16f139f/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-marvell-skge.cil.i[524860,524873] [2021-11-23 15:57:54,997 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_6f89a5dd-d159-4a34-a542-609af16f139f/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-marvell-skge.cil.i[525028,525041] [2021-11-23 15:57:55,018 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 15:57:55,711 INFO L208 MainTranslator]: Completed translation [2021-11-23 15:57:55,711 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:57:55 WrapperNode [2021-11-23 15:57:55,712 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-23 15:57:55,713 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-23 15:57:55,713 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-23 15:57:55,713 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-23 15:57:55,723 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:57:55" (1/1) ... [2021-11-23 15:57:55,924 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:57:55" (1/1) ... [2021-11-23 15:57:56,328 INFO L137 Inliner]: procedures = 743, calls = 4063, calls flagged for inlining = 397, calls inlined = 360, statements flattened = 9965 [2021-11-23 15:57:56,329 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-23 15:57:56,330 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-23 15:57:56,330 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-23 15:57:56,330 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-23 15:57:56,340 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:57:55" (1/1) ... [2021-11-23 15:57:56,340 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:57:55" (1/1) ... [2021-11-23 15:57:56,410 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:57:55" (1/1) ... [2021-11-23 15:57:56,410 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:57:55" (1/1) ... [2021-11-23 15:57:56,719 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:57:55" (1/1) ... [2021-11-23 15:57:56,763 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:57:55" (1/1) ... [2021-11-23 15:57:56,885 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:57:55" (1/1) ... [2021-11-23 15:57:56,934 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-23 15:57:56,939 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-23 15:57:56,939 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-23 15:57:56,939 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-23 15:57:56,941 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:57:55" (1/1) ... [2021-11-23 15:57:56,950 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-23 15:57:56,962 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6f89a5dd-d159-4a34-a542-609af16f139f/bin/ukojak-CwSLpZB5Qu/z3 [2021-11-23 15:57:56,979 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6f89a5dd-d159-4a34-a542-609af16f139f/bin/ukojak-CwSLpZB5Qu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2021-11-23 15:57:56,995 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6f89a5dd-d159-4a34-a542-609af16f139f/bin/ukojak-CwSLpZB5Qu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2021-11-23 15:57:57,038 INFO L130 BoogieDeclarations]: Found specification of procedure skge_get_regs_len [2021-11-23 15:57:57,039 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_get_regs_len [2021-11-23 15:57:57,039 INFO L130 BoogieDeclarations]: Found specification of procedure device_set_wakeup_enable [2021-11-23 15:57:57,039 INFO L138 BoogieDeclarations]: Found implementation of procedure device_set_wakeup_enable [2021-11-23 15:57:57,039 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2021-11-23 15:57:57,039 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2021-11-23 15:57:57,039 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2021-11-23 15:57:57,040 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2021-11-23 15:57:57,040 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_page [2021-11-23 15:57:57,040 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_page [2021-11-23 15:57:57,040 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2021-11-23 15:57:57,040 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2021-11-23 15:57:57,040 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2021-11-23 15:57:57,041 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2021-11-23 15:57:57,041 INFO L130 BoogieDeclarations]: Found specification of procedure xm_outhash [2021-11-23 15:57:57,041 INFO L138 BoogieDeclarations]: Found implementation of procedure xm_outhash [2021-11-23 15:57:57,041 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_word [2021-11-23 15:57:57,041 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_word [2021-11-23 15:57:57,042 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2021-11-23 15:57:57,042 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2021-11-23 15:57:57,042 INFO L130 BoogieDeclarations]: Found specification of procedure xm_phy_read [2021-11-23 15:57:57,042 INFO L138 BoogieDeclarations]: Found implementation of procedure xm_phy_read [2021-11-23 15:57:57,042 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2021-11-23 15:57:57,043 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2021-11-23 15:57:57,043 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2021-11-23 15:57:57,043 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2021-11-23 15:57:57,043 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2021-11-23 15:57:57,043 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2021-11-23 15:57:57,043 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy_toio [2021-11-23 15:57:57,044 INFO L138 BoogieDeclarations]: Found implementation of procedure memcpy_toio [2021-11-23 15:57:57,044 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2021-11-23 15:57:57,044 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2021-11-23 15:57:57,044 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irq_79 [2021-11-23 15:57:57,044 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irq_79 [2021-11-23 15:57:57,045 INFO L130 BoogieDeclarations]: Found specification of procedure skge_led [2021-11-23 15:57:57,045 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_led [2021-11-23 15:57:57,045 INFO L130 BoogieDeclarations]: Found specification of procedure skge_usecs2clk [2021-11-23 15:57:57,045 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_usecs2clk [2021-11-23 15:57:57,045 INFO L130 BoogieDeclarations]: Found specification of procedure gm_phy_read [2021-11-23 15:57:57,046 INFO L138 BoogieDeclarations]: Found implementation of procedure gm_phy_read [2021-11-23 15:57:57,046 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2021-11-23 15:57:57,046 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2021-11-23 15:57:57,046 INFO L130 BoogieDeclarations]: Found specification of procedure crc32_le [2021-11-23 15:57:57,046 INFO L138 BoogieDeclarations]: Found implementation of procedure crc32_le [2021-11-23 15:57:57,047 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2021-11-23 15:57:57,047 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2021-11-23 15:57:57,047 INFO L130 BoogieDeclarations]: Found specification of procedure register_netdev [2021-11-23 15:57:57,048 INFO L138 BoogieDeclarations]: Found implementation of procedure register_netdev [2021-11-23 15:57:57,048 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_tx_unlock [2021-11-23 15:57:57,048 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_tx_unlock [2021-11-23 15:57:57,048 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_unlock [2021-11-23 15:57:57,049 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_unlock [2021-11-23 15:57:57,049 INFO L130 BoogieDeclarations]: Found specification of procedure xm_write32 [2021-11-23 15:57:57,049 INFO L138 BoogieDeclarations]: Found implementation of procedure xm_write32 [2021-11-23 15:57:57,049 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2021-11-23 15:57:57,050 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2021-11-23 15:57:57,050 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2021-11-23 15:57:57,051 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2021-11-23 15:57:57,052 INFO L130 BoogieDeclarations]: Found specification of procedure skge_write8 [2021-11-23 15:57:57,052 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_write8 [2021-11-23 15:57:57,052 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2021-11-23 15:57:57,052 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2021-11-23 15:57:57,053 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2021-11-23 15:57:57,053 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2021-11-23 15:57:57,054 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2021-11-23 15:57:57,055 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2021-11-23 15:57:57,055 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2021-11-23 15:57:57,055 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2021-11-23 15:57:57,055 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2021-11-23 15:57:57,056 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2021-11-23 15:57:57,056 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2021-11-23 15:57:57,056 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2021-11-23 15:57:57,056 INFO L130 BoogieDeclarations]: Found specification of procedure yukon_link_up [2021-11-23 15:57:57,056 INFO L138 BoogieDeclarations]: Found implementation of procedure yukon_link_up [2021-11-23 15:57:57,056 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-23 15:57:57,057 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2021-11-23 15:57:57,057 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2021-11-23 15:57:57,057 INFO L130 BoogieDeclarations]: Found specification of procedure skge_tx_timeout [2021-11-23 15:57:57,057 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_tx_timeout [2021-11-23 15:57:57,057 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_word [2021-11-23 15:57:57,058 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_word [2021-11-23 15:57:57,058 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_remove [2021-11-23 15:57:57,058 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_remove [2021-11-23 15:57:57,058 INFO L130 BoogieDeclarations]: Found specification of procedure netif_schedule_queue [2021-11-23 15:57:57,058 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_schedule_queue [2021-11-23 15:57:57,058 INFO L130 BoogieDeclarations]: Found specification of procedure yukon_reset [2021-11-23 15:57:57,059 INFO L138 BoogieDeclarations]: Found implementation of procedure yukon_reset [2021-11-23 15:57:57,059 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2021-11-23 15:57:57,059 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2021-11-23 15:57:57,060 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2021-11-23 15:57:57,060 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2021-11-23 15:57:57,060 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_consistent_dma_mask [2021-11-23 15:57:57,060 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_consistent_dma_mask [2021-11-23 15:57:57,061 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2021-11-23 15:57:57,061 INFO L130 BoogieDeclarations]: Found specification of procedure skge_ramset [2021-11-23 15:57:57,062 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_ramset [2021-11-23 15:57:57,062 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2021-11-23 15:57:57,062 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2021-11-23 15:57:57,062 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev [2021-11-23 15:57:57,063 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev [2021-11-23 15:57:57,063 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2021-11-23 15:57:57,063 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2021-11-23 15:57:57,063 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2021-11-23 15:57:57,064 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2021-11-23 15:57:57,064 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2021-11-23 15:57:57,064 INFO L130 BoogieDeclarations]: Found specification of procedure skge_set_multicast [2021-11-23 15:57:57,064 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_set_multicast [2021-11-23 15:57:57,064 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-11-23 15:57:57,064 INFO L130 BoogieDeclarations]: Found specification of procedure bcom_check_link [2021-11-23 15:57:57,065 INFO L138 BoogieDeclarations]: Found implementation of procedure bcom_check_link [2021-11-23 15:57:57,065 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2021-11-23 15:57:57,065 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2021-11-23 15:57:57,065 INFO L130 BoogieDeclarations]: Found specification of procedure skge_remove [2021-11-23 15:57:57,066 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_remove [2021-11-23 15:57:57,066 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2021-11-23 15:57:57,066 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2021-11-23 15:57:57,066 INFO L130 BoogieDeclarations]: Found specification of procedure skge_suspend [2021-11-23 15:57:57,067 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_suspend [2021-11-23 15:57:57,068 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2021-11-23 15:57:57,070 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2021-11-23 15:57:57,071 INFO L130 BoogieDeclarations]: Found specification of procedure skge_write16 [2021-11-23 15:57:57,072 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_write16 [2021-11-23 15:57:57,072 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2021-11-23 15:57:57,073 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2021-11-23 15:57:57,074 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2021-11-23 15:57:57,074 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2021-11-23 15:57:57,074 INFO L130 BoogieDeclarations]: Found specification of procedure dev_close [2021-11-23 15:57:57,074 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_close [2021-11-23 15:57:57,080 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2021-11-23 15:57:57,080 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2021-11-23 15:57:57,080 INFO L130 BoogieDeclarations]: Found specification of procedure __netdev_alloc_skb [2021-11-23 15:57:57,081 INFO L138 BoogieDeclarations]: Found implementation of procedure __netdev_alloc_skb [2021-11-23 15:57:57,081 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2021-11-23 15:57:57,081 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2021-11-23 15:57:57,081 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2021-11-23 15:57:57,081 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2021-11-23 15:57:57,081 INFO L130 BoogieDeclarations]: Found specification of procedure xm_write16 [2021-11-23 15:57:57,082 INFO L138 BoogieDeclarations]: Found implementation of procedure xm_write16 [2021-11-23 15:57:57,082 INFO L130 BoogieDeclarations]: Found specification of procedure skge_mac_parity [2021-11-23 15:57:57,082 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_mac_parity [2021-11-23 15:57:57,082 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_tx_lock [2021-11-23 15:57:57,082 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_tx_lock [2021-11-23 15:57:57,082 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_hw_lock_of_skge_hw [2021-11-23 15:57:57,082 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_hw_lock_of_skge_hw [2021-11-23 15:57:57,083 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2021-11-23 15:57:57,083 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2021-11-23 15:57:57,083 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-11-23 15:57:57,083 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2021-11-23 15:57:57,083 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2021-11-23 15:57:57,083 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2021-11-23 15:57:57,084 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2021-11-23 15:57:57,084 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_3 [2021-11-23 15:57:57,084 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_3 [2021-11-23 15:57:57,084 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2021-11-23 15:57:57,084 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2021-11-23 15:57:57,084 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev [2021-11-23 15:57:57,085 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev [2021-11-23 15:57:57,085 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_5 [2021-11-23 15:57:57,085 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_5 [2021-11-23 15:57:57,085 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2021-11-23 15:57:57,086 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2021-11-23 15:57:57,086 INFO L130 BoogieDeclarations]: Found specification of procedure skge_link_down [2021-11-23 15:57:57,086 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_link_down [2021-11-23 15:57:57,086 INFO L130 BoogieDeclarations]: Found specification of procedure skge_rx_setup [2021-11-23 15:57:57,086 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_rx_setup [2021-11-23 15:57:57,086 INFO L130 BoogieDeclarations]: Found specification of procedure skge_write32 [2021-11-23 15:57:57,086 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_write32 [2021-11-23 15:57:57,087 INFO L130 BoogieDeclarations]: Found specification of procedure skge_read8 [2021-11-23 15:57:57,087 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_read8 [2021-11-23 15:57:57,087 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-11-23 15:57:57,087 INFO L130 BoogieDeclarations]: Found specification of procedure skge_tx_clean [2021-11-23 15:57:57,087 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_tx_clean [2021-11-23 15:57:57,087 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2021-11-23 15:57:57,088 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2021-11-23 15:57:57,088 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2021-11-23 15:57:57,088 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2021-11-23 15:57:57,088 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2021-11-23 15:57:57,088 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2021-11-23 15:57:57,088 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-11-23 15:57:57,088 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_dword [2021-11-23 15:57:57,089 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_dword [2021-11-23 15:57:57,089 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2021-11-23 15:57:57,089 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2021-11-23 15:57:57,089 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2021-11-23 15:57:57,089 INFO L130 BoogieDeclarations]: Found specification of procedure skge_up [2021-11-23 15:57:57,089 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_up [2021-11-23 15:57:57,090 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2021-11-23 15:57:57,090 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2021-11-23 15:57:57,090 INFO L130 BoogieDeclarations]: Found specification of procedure skge_reset [2021-11-23 15:57:57,090 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_reset [2021-11-23 15:57:57,090 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_phy_lock_of_skge_hw [2021-11-23 15:57:57,090 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_phy_lock_of_skge_hw [2021-11-23 15:57:57,092 INFO L130 BoogieDeclarations]: Found specification of procedure skge_vpd_read [2021-11-23 15:57:57,092 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_vpd_read [2021-11-23 15:57:57,093 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2021-11-23 15:57:57,093 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2021-11-23 15:57:57,093 INFO L130 BoogieDeclarations]: Found specification of procedure wol_supported [2021-11-23 15:57:57,093 INFO L138 BoogieDeclarations]: Found implementation of procedure wol_supported [2021-11-23 15:57:57,093 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2021-11-23 15:57:57,093 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2021-11-23 15:57:57,093 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2021-11-23 15:57:57,094 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2021-11-23 15:57:57,094 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2021-11-23 15:57:57,094 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2021-11-23 15:57:57,094 INFO L130 BoogieDeclarations]: Found specification of procedure yukon_init [2021-11-23 15:57:57,094 INFO L138 BoogieDeclarations]: Found implementation of procedure yukon_init [2021-11-23 15:57:57,094 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2021-11-23 15:57:57,095 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2021-11-23 15:57:57,095 INFO L130 BoogieDeclarations]: Found specification of procedure xm_phy_write [2021-11-23 15:57:57,095 INFO L138 BoogieDeclarations]: Found implementation of procedure xm_phy_write [2021-11-23 15:57:57,095 INFO L130 BoogieDeclarations]: Found specification of procedure device_can_wakeup [2021-11-23 15:57:57,095 INFO L138 BoogieDeclarations]: Found implementation of procedure device_can_wakeup [2021-11-23 15:57:57,095 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size [2021-11-23 15:57:57,095 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size [2021-11-23 15:57:57,096 INFO L130 BoogieDeclarations]: Found specification of procedure skge_resume [2021-11-23 15:57:57,096 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_resume [2021-11-23 15:57:57,096 INFO L130 BoogieDeclarations]: Found specification of procedure yukon_get_stats [2021-11-23 15:57:57,096 INFO L138 BoogieDeclarations]: Found implementation of procedure yukon_get_stats [2021-11-23 15:57:57,096 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_bh_63 [2021-11-23 15:57:57,096 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_bh_63 [2021-11-23 15:57:57,097 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2021-11-23 15:57:57,097 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2021-11-23 15:57:57,097 INFO L130 BoogieDeclarations]: Found specification of procedure skge_supported_modes [2021-11-23 15:57:57,097 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_supported_modes [2021-11-23 15:57:57,097 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-23 15:57:57,097 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-23 15:57:57,097 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2021-11-23 15:57:57,098 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2021-11-23 15:57:57,098 INFO L130 BoogieDeclarations]: Found specification of procedure gma_read16 [2021-11-23 15:57:57,098 INFO L138 BoogieDeclarations]: Found implementation of procedure gma_read16 [2021-11-23 15:57:57,098 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2021-11-23 15:57:57,098 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2021-11-23 15:57:57,098 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2021-11-23 15:57:57,099 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2021-11-23 15:57:57,099 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2021-11-23 15:57:57,099 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2021-11-23 15:57:57,099 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule [2021-11-23 15:57:57,099 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule [2021-11-23 15:57:57,099 INFO L130 BoogieDeclarations]: Found specification of procedure genesis_get_stats [2021-11-23 15:57:57,099 INFO L138 BoogieDeclarations]: Found implementation of procedure genesis_get_stats [2021-11-23 15:57:57,100 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy_fromio [2021-11-23 15:57:57,100 INFO L138 BoogieDeclarations]: Found implementation of procedure memcpy_fromio [2021-11-23 15:57:57,100 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2021-11-23 15:57:57,100 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2021-11-23 15:57:57,100 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2021-11-23 15:57:57,101 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2021-11-23 15:57:57,105 INFO L130 BoogieDeclarations]: Found specification of procedure yukon_add_filter [2021-11-23 15:57:57,105 INFO L138 BoogieDeclarations]: Found implementation of procedure yukon_add_filter [2021-11-23 15:57:57,106 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_hw_lock_of_skge_hw [2021-11-23 15:57:57,106 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_hw_lock_of_skge_hw [2021-11-23 15:57:57,106 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2021-11-23 15:57:57,106 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2021-11-23 15:57:57,106 INFO L130 BoogieDeclarations]: Found specification of procedure genesis_add_filter [2021-11-23 15:57:57,106 INFO L138 BoogieDeclarations]: Found implementation of procedure genesis_add_filter [2021-11-23 15:57:57,106 INFO L130 BoogieDeclarations]: Found specification of procedure seq_read [2021-11-23 15:57:57,107 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_read [2021-11-23 15:57:57,108 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_size_call_parameter [2021-11-23 15:57:57,108 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2021-11-23 15:57:57,109 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2021-11-23 15:57:57,109 INFO L130 BoogieDeclarations]: Found specification of procedure skge_get_pauseparam [2021-11-23 15:57:57,109 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_get_pauseparam [2021-11-23 15:57:57,109 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2021-11-23 15:57:57,109 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2021-11-23 15:57:57,109 INFO L130 BoogieDeclarations]: Found specification of procedure skge_down [2021-11-23 15:57:57,109 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_down [2021-11-23 15:57:57,110 INFO L130 BoogieDeclarations]: Found specification of procedure gma_read32 [2021-11-23 15:57:57,110 INFO L138 BoogieDeclarations]: Found implementation of procedure gma_read32 [2021-11-23 15:57:57,110 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_skge_cleanup_module_20_2 [2021-11-23 15:57:57,110 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_skge_cleanup_module_20_2 [2021-11-23 15:57:57,110 INFO L130 BoogieDeclarations]: Found specification of procedure xm_read32 [2021-11-23 15:57:57,110 INFO L138 BoogieDeclarations]: Found implementation of procedure xm_read32 [2021-11-23 15:57:57,111 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2021-11-23 15:57:57,111 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2021-11-23 15:57:57,111 INFO L130 BoogieDeclarations]: Found specification of procedure gma_set_addr [2021-11-23 15:57:57,111 INFO L138 BoogieDeclarations]: Found implementation of procedure gma_set_addr [2021-11-23 15:57:57,111 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2021-11-23 15:57:57,111 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2021-11-23 15:57:57,111 INFO L130 BoogieDeclarations]: Found specification of procedure xm_read16 [2021-11-23 15:57:57,112 INFO L138 BoogieDeclarations]: Found implementation of procedure xm_read16 [2021-11-23 15:57:57,112 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2021-11-23 15:57:57,112 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2021-11-23 15:57:57,112 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2021-11-23 15:57:57,112 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2021-11-23 15:57:57,112 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_schedule [2021-11-23 15:57:57,112 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_schedule [2021-11-23 15:57:57,113 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2021-11-23 15:57:57,113 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2021-11-23 15:57:57,113 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_irq_78 [2021-11-23 15:57:57,113 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_irq_78 [2021-11-23 15:57:57,113 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2021-11-23 15:57:57,113 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2021-11-23 15:57:57,113 INFO L130 BoogieDeclarations]: Found specification of procedure genesis_link_up [2021-11-23 15:57:57,114 INFO L138 BoogieDeclarations]: Found implementation of procedure genesis_link_up [2021-11-23 15:57:57,114 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-23 15:57:57,114 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2021-11-23 15:57:57,114 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2021-11-23 15:57:57,114 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-11-23 15:57:57,114 INFO L130 BoogieDeclarations]: Found specification of procedure skge_tx_unmap [2021-11-23 15:57:57,114 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_tx_unmap [2021-11-23 15:57:57,115 INFO L130 BoogieDeclarations]: Found specification of procedure skge_ring_alloc [2021-11-23 15:57:57,115 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_ring_alloc [2021-11-23 15:57:57,115 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_phy_lock_of_skge_hw [2021-11-23 15:57:57,115 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_phy_lock_of_skge_hw [2021-11-23 15:57:57,115 INFO L130 BoogieDeclarations]: Found specification of procedure local_bh_disable [2021-11-23 15:57:57,115 INFO L138 BoogieDeclarations]: Found implementation of procedure local_bh_disable [2021-11-23 15:57:57,115 INFO L130 BoogieDeclarations]: Found specification of procedure hwkhz [2021-11-23 15:57:57,116 INFO L138 BoogieDeclarations]: Found implementation of procedure hwkhz [2021-11-23 15:57:57,116 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-11-23 15:57:57,116 INFO L130 BoogieDeclarations]: Found specification of procedure skge_mac_intr [2021-11-23 15:57:57,116 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_mac_intr [2021-11-23 15:57:57,116 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2021-11-23 15:57:57,116 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2021-11-23 15:57:57,116 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2021-11-23 15:57:57,117 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2021-11-23 15:57:57,117 INFO L130 BoogieDeclarations]: Found specification of procedure dma_mapping_error [2021-11-23 15:57:57,117 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_mapping_error [2021-11-23 15:57:57,117 INFO L130 BoogieDeclarations]: Found specification of procedure genesis_reset [2021-11-23 15:57:57,117 INFO L138 BoogieDeclarations]: Found implementation of procedure genesis_reset [2021-11-23 15:57:57,117 INFO L130 BoogieDeclarations]: Found specification of procedure __gm_phy_read [2021-11-23 15:57:57,117 INFO L138 BoogieDeclarations]: Found implementation of procedure __gm_phy_read [2021-11-23 15:57:57,118 INFO L130 BoogieDeclarations]: Found specification of procedure __xm_phy_read [2021-11-23 15:57:57,118 INFO L138 BoogieDeclarations]: Found implementation of procedure __xm_phy_read [2021-11-23 15:57:57,118 INFO L130 BoogieDeclarations]: Found specification of procedure xm_outaddr [2021-11-23 15:57:57,118 INFO L138 BoogieDeclarations]: Found implementation of procedure xm_outaddr [2021-11-23 15:57:57,118 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2021-11-23 15:57:57,118 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2021-11-23 15:57:57,118 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq [2021-11-23 15:57:57,118 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq [2021-11-23 15:57:57,119 INFO L130 BoogieDeclarations]: Found specification of procedure skge_devinit [2021-11-23 15:57:57,119 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_devinit [2021-11-23 15:57:57,119 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2021-11-23 15:57:57,119 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2021-11-23 15:57:57,119 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2021-11-23 15:57:57,119 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2021-11-23 15:57:57,119 INFO L130 BoogieDeclarations]: Found specification of procedure pci_find_capability [2021-11-23 15:57:57,120 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_find_capability [2021-11-23 15:57:57,120 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2021-11-23 15:57:57,120 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2021-11-23 15:57:57,120 INFO L130 BoogieDeclarations]: Found specification of procedure skge_link_up [2021-11-23 15:57:57,120 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_link_up [2021-11-23 15:57:57,120 INFO L130 BoogieDeclarations]: Found specification of procedure skge_nway_reset [2021-11-23 15:57:57,120 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_nway_reset [2021-11-23 15:57:57,121 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_dword [2021-11-23 15:57:57,121 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_dword [2021-11-23 15:57:57,121 INFO L130 BoogieDeclarations]: Found specification of procedure genesis_mac_init [2021-11-23 15:57:57,121 INFO L138 BoogieDeclarations]: Found implementation of procedure genesis_mac_init [2021-11-23 15:57:57,121 INFO L130 BoogieDeclarations]: Found specification of procedure gma_write16 [2021-11-23 15:57:57,121 INFO L138 BoogieDeclarations]: Found implementation of procedure gma_write16 [2021-11-23 15:57:57,121 INFO L130 BoogieDeclarations]: Found specification of procedure skge_avail [2021-11-23 15:57:57,122 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_avail [2021-11-23 15:57:57,122 INFO L130 BoogieDeclarations]: Found specification of procedure skge_read32 [2021-11-23 15:57:57,122 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_read32 [2021-11-23 15:57:57,122 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2021-11-23 15:57:57,122 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2021-11-23 15:57:57,122 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_mapping_error [2021-11-23 15:57:57,122 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_mapping_error [2021-11-23 15:57:57,123 INFO L130 BoogieDeclarations]: Found specification of procedure is_genesis [2021-11-23 15:57:57,123 INFO L138 BoogieDeclarations]: Found implementation of procedure is_genesis [2021-11-23 15:57:57,123 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2021-11-23 15:57:57,123 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2021-11-23 15:57:57,123 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_lock [2021-11-23 15:57:57,123 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_lock [2021-11-23 15:57:57,123 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2021-11-23 15:57:57,124 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2021-11-23 15:57:57,124 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-11-23 15:57:57,124 INFO L130 BoogieDeclarations]: Found specification of procedure skge_shutdown [2021-11-23 15:57:57,124 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_shutdown [2021-11-23 15:57:57,124 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2021-11-23 15:57:57,124 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2021-11-23 15:57:57,124 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_bh_62 [2021-11-23 15:57:57,125 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_bh_62 [2021-11-23 15:57:57,125 INFO L130 BoogieDeclarations]: Found specification of procedure skge_wol_init [2021-11-23 15:57:57,125 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_wol_init [2021-11-23 15:57:57,125 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2021-11-23 15:57:57,125 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2021-11-23 15:57:57,125 INFO L130 BoogieDeclarations]: Found specification of procedure skge_rx_clean [2021-11-23 15:57:57,125 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_rx_clean [2021-11-23 15:57:57,126 INFO L130 BoogieDeclarations]: Found specification of procedure skge_netpoll [2021-11-23 15:57:57,126 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_netpoll [2021-11-23 15:57:57,126 INFO L130 BoogieDeclarations]: Found specification of procedure skge_intr [2021-11-23 15:57:57,126 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_intr [2021-11-23 15:57:57,126 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2021-11-23 15:57:57,126 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2021-11-23 15:57:57,127 INFO L130 BoogieDeclarations]: Found specification of procedure skge_get_eeprom_len [2021-11-23 15:57:57,128 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_get_eeprom_len [2021-11-23 15:57:57,128 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2021-11-23 15:57:57,128 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2021-11-23 15:57:57,128 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2021-11-23 15:57:57,128 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2021-11-23 15:57:57,128 INFO L130 BoogieDeclarations]: Found specification of procedure gm_phy_write [2021-11-23 15:57:57,128 INFO L138 BoogieDeclarations]: Found implementation of procedure gm_phy_write [2021-11-23 15:57:57,129 INFO L130 BoogieDeclarations]: Found specification of procedure dql_avail [2021-11-23 15:57:57,129 INFO L138 BoogieDeclarations]: Found implementation of procedure dql_avail [2021-11-23 15:57:57,129 INFO L130 BoogieDeclarations]: Found specification of procedure yukon_speed [2021-11-23 15:57:57,129 INFO L138 BoogieDeclarations]: Found implementation of procedure yukon_speed [2021-11-23 15:57:57,129 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2021-11-23 15:57:57,129 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2021-11-23 15:57:57,130 INFO L130 BoogieDeclarations]: Found specification of procedure skge_read16 [2021-11-23 15:57:57,130 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_read16 [2021-11-23 15:57:57,130 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-11-23 15:57:57,130 INFO L130 BoogieDeclarations]: Found specification of procedure local_bh_enable [2021-11-23 15:57:57,130 INFO L138 BoogieDeclarations]: Found implementation of procedure local_bh_enable [2021-11-23 15:57:57,130 INFO L130 BoogieDeclarations]: Found specification of procedure xm_link_down [2021-11-23 15:57:57,130 INFO L138 BoogieDeclarations]: Found implementation of procedure xm_link_down [2021-11-23 15:57:57,131 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2021-11-23 15:57:57,131 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2021-11-23 15:57:57,131 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2021-11-23 15:57:57,131 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2021-11-23 15:57:57,131 INFO L130 BoogieDeclarations]: Found specification of procedure skge_show_addr [2021-11-23 15:57:57,131 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_show_addr [2021-11-23 15:57:57,131 INFO L130 BoogieDeclarations]: Found specification of procedure skge_qset [2021-11-23 15:57:57,132 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_qset [2021-11-23 15:57:58,691 INFO L236 CfgBuilder]: Building ICFG [2021-11-23 15:57:58,703 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2021-11-23 15:57:58,800 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder has thrown an exception: java.lang.UnsupportedOperationException: Set is immutable at de.uni_freiburg.informatik.ultimate.util.datastructures.ImmutableSet.retainAll(ImmutableSet.java:338) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.UnmodifiableTransFormula.removeSuperfluousVars(UnmodifiableTransFormula.java:212) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaBuilder.finishConstruction(TransFormulaBuilder.java:273) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaBuilder.getTrivialTransFormula(TransFormulaBuilder.java:285) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.removeAuxiliaryGoto(CfgBuilder.java:962) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.buildProcedureCfgFromImplementation(CfgBuilder.java:727) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder.createIcfg(CfgBuilder.java:266) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.RCFGBuilderObserver.process(RCFGBuilderObserver.java:88) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.DFSTreeWalker.runObserver(DFSTreeWalker.java:65) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2021-11-23 15:57:58,805 INFO L158 Benchmark]: Toolchain (without parser) took 11552.44ms. Allocated memory was 92.3MB in the beginning and 474.0MB in the end (delta: 381.7MB). Free memory was 60.5MB in the beginning and 314.9MB in the end (delta: -254.4MB). Peak memory consumption was 171.3MB. Max. memory is 16.1GB. [2021-11-23 15:57:58,805 INFO L158 Benchmark]: CDTParser took 0.15ms. Allocated memory is still 92.3MB. Free memory was 50.5MB in the beginning and 50.4MB in the end (delta: 37.3kB). There was no memory consumed. Max. memory is 16.1GB. [2021-11-23 15:57:58,806 INFO L158 Benchmark]: CACSL2BoogieTranslator took 8457.95ms. Allocated memory was 92.3MB in the beginning and 302.0MB in the end (delta: 209.7MB). Free memory was 60.2MB in the beginning and 200.9MB in the end (delta: -140.7MB). Peak memory consumption was 151.0MB. Max. memory is 16.1GB. [2021-11-23 15:57:58,807 INFO L158 Benchmark]: Boogie Procedure Inliner took 616.37ms. Allocated memory is still 302.0MB. Free memory was 200.9MB in the beginning and 144.3MB in the end (delta: 56.6MB). Peak memory consumption was 56.6MB. Max. memory is 16.1GB. [2021-11-23 15:57:58,808 INFO L158 Benchmark]: Boogie Preprocessor took 604.04ms. Allocated memory is still 302.0MB. Free memory was 144.3MB in the beginning and 165.5MB in the end (delta: -21.1MB). Peak memory consumption was 89.5MB. Max. memory is 16.1GB. [2021-11-23 15:57:58,809 INFO L158 Benchmark]: RCFGBuilder took 1864.12ms. Allocated memory was 302.0MB in the beginning and 474.0MB in the end (delta: 172.0MB). Free memory was 164.9MB in the beginning and 314.9MB in the end (delta: -149.9MB). Peak memory consumption was 65.0MB. Max. memory is 16.1GB. [2021-11-23 15:57:58,813 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.15ms. Allocated memory is still 92.3MB. Free memory was 50.5MB in the beginning and 50.4MB in the end (delta: 37.3kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 8457.95ms. Allocated memory was 92.3MB in the beginning and 302.0MB in the end (delta: 209.7MB). Free memory was 60.2MB in the beginning and 200.9MB in the end (delta: -140.7MB). Peak memory consumption was 151.0MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 616.37ms. Allocated memory is still 302.0MB. Free memory was 200.9MB in the beginning and 144.3MB in the end (delta: 56.6MB). Peak memory consumption was 56.6MB. Max. memory is 16.1GB. * Boogie Preprocessor took 604.04ms. Allocated memory is still 302.0MB. Free memory was 144.3MB in the beginning and 165.5MB in the end (delta: -21.1MB). Peak memory consumption was 89.5MB. Max. memory is 16.1GB. * RCFGBuilder took 1864.12ms. Allocated memory was 302.0MB in the beginning and 474.0MB in the end (delta: 172.0MB). Free memory was 164.9MB in the beginning and 314.9MB in the end (delta: -149.9MB). Peak memory consumption was 65.0MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: - ExceptionOrErrorResult: UnsupportedOperationException: Set is immutable de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: UnsupportedOperationException: Set is immutable: de.uni_freiburg.informatik.ultimate.util.datastructures.ImmutableSet.retainAll(ImmutableSet.java:338) RESULT: Ultimate could not prove your program: Toolchain returned no result. [2021-11-23 15:57:58,869 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6f89a5dd-d159-4a34-a542-609af16f139f/bin/ukojak-CwSLpZB5Qu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6f89a5dd-d159-4a34-a542-609af16f139f/bin/ukojak-CwSLpZB5Qu/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6f89a5dd-d159-4a34-a542-609af16f139f/bin/ukojak-CwSLpZB5Qu/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6f89a5dd-d159-4a34-a542-609af16f139f/bin/ukojak-CwSLpZB5Qu/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6f89a5dd-d159-4a34-a542-609af16f139f/bin/ukojak-CwSLpZB5Qu/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-marvell-skge.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6f89a5dd-d159-4a34-a542-609af16f139f/bin/ukojak-CwSLpZB5Qu/config/svcomp-Reach-64bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6f89a5dd-d159-4a34-a542-609af16f139f/bin/ukojak-CwSLpZB5Qu --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 8acfda41b01c8a1b5aef1e6bd1332b3b67e5f90987646c127c46130ec25ab005 --- Real Ultimate output --- This is Ultimate 0.2.2-dev-6a47aea [2021-11-23 15:58:01,588 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-23 15:58:01,591 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-23 15:58:01,628 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-23 15:58:01,629 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-23 15:58:01,630 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-23 15:58:01,632 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-23 15:58:01,636 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-23 15:58:01,639 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-23 15:58:01,640 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-23 15:58:01,642 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-23 15:58:01,644 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-23 15:58:01,645 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-23 15:58:01,647 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-23 15:58:01,649 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-23 15:58:01,651 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-23 15:58:01,652 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-23 15:58:01,653 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-23 15:58:01,656 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-23 15:58:01,659 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-23 15:58:01,662 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-23 15:58:01,664 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-23 15:58:01,665 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-23 15:58:01,666 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-23 15:58:01,671 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-23 15:58:01,671 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-23 15:58:01,672 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-23 15:58:01,673 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-23 15:58:01,674 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-23 15:58:01,688 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-23 15:58:01,689 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-23 15:58:01,690 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-23 15:58:01,692 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-23 15:58:01,693 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-23 15:58:01,696 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-23 15:58:01,696 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-23 15:58:01,697 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-23 15:58:01,697 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-23 15:58:01,698 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-23 15:58:01,700 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-23 15:58:01,701 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-23 15:58:01,701 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6f89a5dd-d159-4a34-a542-609af16f139f/bin/ukojak-CwSLpZB5Qu/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2021-11-23 15:58:01,754 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-23 15:58:01,754 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-23 15:58:01,755 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-23 15:58:01,756 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2021-11-23 15:58:01,757 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-11-23 15:58:01,757 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-11-23 15:58:01,758 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-23 15:58:01,758 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-23 15:58:01,758 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-23 15:58:01,758 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-23 15:58:01,759 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-23 15:58:01,760 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2021-11-23 15:58:01,760 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2021-11-23 15:58:01,760 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2021-11-23 15:58:01,760 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-23 15:58:01,761 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-23 15:58:01,761 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-23 15:58:01,761 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2021-11-23 15:58:01,761 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2021-11-23 15:58:01,761 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-23 15:58:01,762 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-23 15:58:01,762 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-23 15:58:01,762 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-23 15:58:01,762 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-23 15:58:01,763 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2021-11-23 15:58:01,763 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2021-11-23 15:58:01,763 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-23 15:58:01,763 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2021-11-23 15:58:01,763 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-11-23 15:58:01,764 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_6f89a5dd-d159-4a34-a542-609af16f139f/bin/ukojak-CwSLpZB5Qu/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6f89a5dd-d159-4a34-a542-609af16f139f/bin/ukojak-CwSLpZB5Qu Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 8acfda41b01c8a1b5aef1e6bd1332b3b67e5f90987646c127c46130ec25ab005 [2021-11-23 15:58:02,174 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-23 15:58:02,212 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-23 15:58:02,216 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-23 15:58:02,217 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-23 15:58:02,219 INFO L275 PluginConnector]: CDTParser initialized [2021-11-23 15:58:02,220 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6f89a5dd-d159-4a34-a542-609af16f139f/bin/ukojak-CwSLpZB5Qu/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-marvell-skge.cil.i [2021-11-23 15:58:02,299 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6f89a5dd-d159-4a34-a542-609af16f139f/bin/ukojak-CwSLpZB5Qu/data/f58f36a61/10433be1c5524f699c62378e3adadd0a/FLAG8bfb3f6e2 [2021-11-23 15:58:03,673 INFO L306 CDTParser]: Found 1 translation units. [2021-11-23 15:58:03,675 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6f89a5dd-d159-4a34-a542-609af16f139f/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-marvell-skge.cil.i [2021-11-23 15:58:03,753 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6f89a5dd-d159-4a34-a542-609af16f139f/bin/ukojak-CwSLpZB5Qu/data/f58f36a61/10433be1c5524f699c62378e3adadd0a/FLAG8bfb3f6e2 [2021-11-23 15:58:03,836 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6f89a5dd-d159-4a34-a542-609af16f139f/bin/ukojak-CwSLpZB5Qu/data/f58f36a61/10433be1c5524f699c62378e3adadd0a [2021-11-23 15:58:03,839 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-23 15:58:03,841 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-23 15:58:03,844 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-23 15:58:03,844 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-23 15:58:03,848 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-23 15:58:03,849 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 03:58:03" (1/1) ... [2021-11-23 15:58:03,850 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6d658bcf and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:58:03, skipping insertion in model container [2021-11-23 15:58:03,851 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 03:58:03" (1/1) ... [2021-11-23 15:58:03,858 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-23 15:58:04,150 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-23 15:58:10,887 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_6f89a5dd-d159-4a34-a542-609af16f139f/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-marvell-skge.cil.i[524524,524537] [2021-11-23 15:58:10,891 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_6f89a5dd-d159-4a34-a542-609af16f139f/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-marvell-skge.cil.i[524693,524706] [2021-11-23 15:58:10,891 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_6f89a5dd-d159-4a34-a542-609af16f139f/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-marvell-skge.cil.i[524860,524873] [2021-11-23 15:58:10,892 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_6f89a5dd-d159-4a34-a542-609af16f139f/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-marvell-skge.cil.i[525028,525041] [2021-11-23 15:58:10,948 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 15:58:11,101 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2021-11-23 15:58:11,204 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-23 15:58:11,812 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_6f89a5dd-d159-4a34-a542-609af16f139f/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-marvell-skge.cil.i[524524,524537] [2021-11-23 15:58:11,815 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_6f89a5dd-d159-4a34-a542-609af16f139f/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-marvell-skge.cil.i[524693,524706] [2021-11-23 15:58:11,815 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_6f89a5dd-d159-4a34-a542-609af16f139f/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-marvell-skge.cil.i[524860,524873] [2021-11-23 15:58:11,816 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_6f89a5dd-d159-4a34-a542-609af16f139f/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-marvell-skge.cil.i[525028,525041] [2021-11-23 15:58:11,832 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 15:58:11,929 INFO L203 MainTranslator]: Completed pre-run [2021-11-23 15:58:12,691 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_6f89a5dd-d159-4a34-a542-609af16f139f/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-marvell-skge.cil.i[524524,524537] [2021-11-23 15:58:12,692 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_6f89a5dd-d159-4a34-a542-609af16f139f/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-marvell-skge.cil.i[524693,524706] [2021-11-23 15:58:12,692 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_6f89a5dd-d159-4a34-a542-609af16f139f/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-marvell-skge.cil.i[524860,524873] [2021-11-23 15:58:12,693 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_6f89a5dd-d159-4a34-a542-609af16f139f/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-marvell-skge.cil.i[525028,525041] [2021-11-23 15:58:12,706 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 15:58:13,486 INFO L208 MainTranslator]: Completed translation [2021-11-23 15:58:13,487 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:58:13 WrapperNode [2021-11-23 15:58:13,487 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-23 15:58:13,488 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-23 15:58:13,492 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-23 15:58:13,492 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-23 15:58:13,501 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:58:13" (1/1) ... [2021-11-23 15:58:13,732 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:58:13" (1/1) ... [2021-11-23 15:58:14,218 INFO L137 Inliner]: procedures = 758, calls = 4063, calls flagged for inlining = 397, calls inlined = 360, statements flattened = 9664 [2021-11-23 15:58:14,219 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-23 15:58:14,220 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-23 15:58:14,220 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-23 15:58:14,220 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-23 15:58:14,231 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:58:13" (1/1) ... [2021-11-23 15:58:14,232 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:58:13" (1/1) ... [2021-11-23 15:58:14,310 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:58:13" (1/1) ... [2021-11-23 15:58:14,311 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:58:13" (1/1) ... [2021-11-23 15:58:14,545 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:58:13" (1/1) ... [2021-11-23 15:58:14,603 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:58:13" (1/1) ... [2021-11-23 15:58:14,686 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:58:13" (1/1) ... [2021-11-23 15:58:14,772 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-23 15:58:14,774 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-23 15:58:14,775 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-23 15:58:14,775 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-23 15:58:14,776 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:58:13" (1/1) ... [2021-11-23 15:58:14,785 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-23 15:58:14,798 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6f89a5dd-d159-4a34-a542-609af16f139f/bin/ukojak-CwSLpZB5Qu/z3 [2021-11-23 15:58:14,813 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6f89a5dd-d159-4a34-a542-609af16f139f/bin/ukojak-CwSLpZB5Qu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2021-11-23 15:58:14,835 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6f89a5dd-d159-4a34-a542-609af16f139f/bin/ukojak-CwSLpZB5Qu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2021-11-23 15:58:14,867 INFO L130 BoogieDeclarations]: Found specification of procedure skge_get_regs_len [2021-11-23 15:58:14,867 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_get_regs_len [2021-11-23 15:58:14,867 INFO L130 BoogieDeclarations]: Found specification of procedure device_set_wakeup_enable [2021-11-23 15:58:14,867 INFO L138 BoogieDeclarations]: Found implementation of procedure device_set_wakeup_enable [2021-11-23 15:58:14,868 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2021-11-23 15:58:14,868 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2021-11-23 15:58:14,868 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2021-11-23 15:58:14,868 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2021-11-23 15:58:14,868 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_page [2021-11-23 15:58:14,868 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_page [2021-11-23 15:58:14,869 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2021-11-23 15:58:14,869 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2021-11-23 15:58:14,869 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2021-11-23 15:58:14,869 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2021-11-23 15:58:14,869 INFO L130 BoogieDeclarations]: Found specification of procedure xm_outhash [2021-11-23 15:58:14,869 INFO L138 BoogieDeclarations]: Found implementation of procedure xm_outhash [2021-11-23 15:58:14,870 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_word [2021-11-23 15:58:14,870 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_word [2021-11-23 15:58:14,870 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2021-11-23 15:58:14,870 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2021-11-23 15:58:14,870 INFO L130 BoogieDeclarations]: Found specification of procedure xm_phy_read [2021-11-23 15:58:14,870 INFO L138 BoogieDeclarations]: Found implementation of procedure xm_phy_read [2021-11-23 15:58:14,871 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2021-11-23 15:58:14,871 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2021-11-23 15:58:14,871 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2021-11-23 15:58:14,871 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2021-11-23 15:58:14,871 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2021-11-23 15:58:14,871 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2021-11-23 15:58:14,871 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy_toio [2021-11-23 15:58:14,872 INFO L138 BoogieDeclarations]: Found implementation of procedure memcpy_toio [2021-11-23 15:58:14,872 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2021-11-23 15:58:14,872 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2021-11-23 15:58:14,872 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irq_79 [2021-11-23 15:58:14,872 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irq_79 [2021-11-23 15:58:14,872 INFO L130 BoogieDeclarations]: Found specification of procedure skge_led [2021-11-23 15:58:14,873 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_led [2021-11-23 15:58:14,873 INFO L130 BoogieDeclarations]: Found specification of procedure skge_usecs2clk [2021-11-23 15:58:14,873 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_usecs2clk [2021-11-23 15:58:14,873 INFO L130 BoogieDeclarations]: Found specification of procedure gm_phy_read [2021-11-23 15:58:14,873 INFO L138 BoogieDeclarations]: Found implementation of procedure gm_phy_read [2021-11-23 15:58:14,873 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2021-11-23 15:58:14,873 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2021-11-23 15:58:14,874 INFO L130 BoogieDeclarations]: Found specification of procedure crc32_le [2021-11-23 15:58:14,874 INFO L138 BoogieDeclarations]: Found implementation of procedure crc32_le [2021-11-23 15:58:14,874 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2021-11-23 15:58:14,874 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2021-11-23 15:58:14,874 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~C_INT~structend~~TO~C_INT [2021-11-23 15:58:14,874 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~C_INT~structend~~TO~C_INT [2021-11-23 15:58:14,875 INFO L130 BoogieDeclarations]: Found specification of procedure register_netdev [2021-11-23 15:58:14,875 INFO L138 BoogieDeclarations]: Found implementation of procedure register_netdev [2021-11-23 15:58:14,875 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_tx_unlock [2021-11-23 15:58:14,875 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_tx_unlock [2021-11-23 15:58:14,875 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_unlock [2021-11-23 15:58:14,875 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_unlock [2021-11-23 15:58:14,875 INFO L130 BoogieDeclarations]: Found specification of procedure xm_write32 [2021-11-23 15:58:14,876 INFO L138 BoogieDeclarations]: Found implementation of procedure xm_write32 [2021-11-23 15:58:14,876 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2021-11-23 15:58:14,876 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2021-11-23 15:58:14,876 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2021-11-23 15:58:14,876 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2021-11-23 15:58:14,876 INFO L130 BoogieDeclarations]: Found specification of procedure skge_write8 [2021-11-23 15:58:14,876 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_write8 [2021-11-23 15:58:14,877 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2021-11-23 15:58:14,877 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2021-11-23 15:58:14,877 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2021-11-23 15:58:14,877 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2021-11-23 15:58:14,877 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2021-11-23 15:58:14,877 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2021-11-23 15:58:14,878 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2021-11-23 15:58:14,878 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2021-11-23 15:58:14,878 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2021-11-23 15:58:14,878 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2021-11-23 15:58:14,878 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2021-11-23 15:58:14,878 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2021-11-23 15:58:14,879 INFO L130 BoogieDeclarations]: Found specification of procedure yukon_link_up [2021-11-23 15:58:14,879 INFO L138 BoogieDeclarations]: Found implementation of procedure yukon_link_up [2021-11-23 15:58:14,879 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-23 15:58:14,879 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2021-11-23 15:58:14,879 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2021-11-23 15:58:14,879 INFO L130 BoogieDeclarations]: Found specification of procedure skge_tx_timeout [2021-11-23 15:58:14,879 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_tx_timeout [2021-11-23 15:58:14,880 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_word [2021-11-23 15:58:14,880 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_word [2021-11-23 15:58:14,880 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2 [2021-11-23 15:58:14,880 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2021-11-23 15:58:14,880 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2021-11-23 15:58:14,880 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_remove [2021-11-23 15:58:14,880 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_remove [2021-11-23 15:58:14,881 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2021-11-23 15:58:14,881 INFO L130 BoogieDeclarations]: Found specification of procedure netif_schedule_queue [2021-11-23 15:58:14,881 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_schedule_queue [2021-11-23 15:58:14,881 INFO L130 BoogieDeclarations]: Found specification of procedure yukon_reset [2021-11-23 15:58:14,881 INFO L138 BoogieDeclarations]: Found implementation of procedure yukon_reset [2021-11-23 15:58:14,881 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2021-11-23 15:58:14,881 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2021-11-23 15:58:14,882 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2021-11-23 15:58:14,882 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2021-11-23 15:58:14,882 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_consistent_dma_mask [2021-11-23 15:58:14,882 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_consistent_dma_mask [2021-11-23 15:58:14,882 INFO L130 BoogieDeclarations]: Found specification of procedure skge_ramset [2021-11-23 15:58:14,882 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_ramset [2021-11-23 15:58:14,883 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2021-11-23 15:58:14,883 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2021-11-23 15:58:14,883 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev [2021-11-23 15:58:14,883 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev [2021-11-23 15:58:14,883 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2021-11-23 15:58:14,883 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2021-11-23 15:58:14,883 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2021-11-23 15:58:14,884 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2021-11-23 15:58:14,884 INFO L130 BoogieDeclarations]: Found specification of procedure skge_set_multicast [2021-11-23 15:58:14,884 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_set_multicast [2021-11-23 15:58:14,884 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~C_ULONG~X~C_ULONG~X~C_INT~X~$Pointer$~TO~~dma_addr_t~0 [2021-11-23 15:58:14,884 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~C_ULONG~X~C_ULONG~X~C_INT~X~$Pointer$~TO~~dma_addr_t~0 [2021-11-23 15:58:14,884 INFO L130 BoogieDeclarations]: Found specification of procedure bcom_check_link [2021-11-23 15:58:14,884 INFO L138 BoogieDeclarations]: Found implementation of procedure bcom_check_link [2021-11-23 15:58:14,885 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2021-11-23 15:58:14,885 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2021-11-23 15:58:14,885 INFO L130 BoogieDeclarations]: Found specification of procedure skge_remove [2021-11-23 15:58:14,885 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_remove [2021-11-23 15:58:14,885 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2021-11-23 15:58:14,885 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2021-11-23 15:58:14,886 INFO L130 BoogieDeclarations]: Found specification of procedure skge_suspend [2021-11-23 15:58:14,886 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_suspend [2021-11-23 15:58:14,886 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2021-11-23 15:58:14,886 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2021-11-23 15:58:14,886 INFO L130 BoogieDeclarations]: Found specification of procedure skge_write16 [2021-11-23 15:58:14,887 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_write16 [2021-11-23 15:58:14,887 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2021-11-23 15:58:14,887 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2021-11-23 15:58:14,887 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2021-11-23 15:58:14,887 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2021-11-23 15:58:14,887 INFO L130 BoogieDeclarations]: Found specification of procedure dev_close [2021-11-23 15:58:14,887 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_close [2021-11-23 15:58:14,888 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2021-11-23 15:58:14,888 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2021-11-23 15:58:14,888 INFO L130 BoogieDeclarations]: Found specification of procedure __netdev_alloc_skb [2021-11-23 15:58:14,888 INFO L138 BoogieDeclarations]: Found implementation of procedure __netdev_alloc_skb [2021-11-23 15:58:14,888 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2021-11-23 15:58:14,888 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2021-11-23 15:58:14,889 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2021-11-23 15:58:14,889 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2021-11-23 15:58:14,889 INFO L130 BoogieDeclarations]: Found specification of procedure xm_write16 [2021-11-23 15:58:14,889 INFO L138 BoogieDeclarations]: Found implementation of procedure xm_write16 [2021-11-23 15:58:14,889 INFO L130 BoogieDeclarations]: Found specification of procedure skge_mac_parity [2021-11-23 15:58:14,889 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_mac_parity [2021-11-23 15:58:14,889 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_tx_lock [2021-11-23 15:58:14,889 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_tx_lock [2021-11-23 15:58:14,890 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_hw_lock_of_skge_hw [2021-11-23 15:58:14,890 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_hw_lock_of_skge_hw [2021-11-23 15:58:14,890 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2021-11-23 15:58:14,890 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2021-11-23 15:58:14,890 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-11-23 15:58:14,890 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2021-11-23 15:58:14,891 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2021-11-23 15:58:14,891 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2021-11-23 15:58:14,891 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2021-11-23 15:58:14,891 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_3 [2021-11-23 15:58:14,891 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_3 [2021-11-23 15:58:14,891 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2021-11-23 15:58:14,891 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2021-11-23 15:58:14,892 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev [2021-11-23 15:58:14,892 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev [2021-11-23 15:58:14,892 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_5 [2021-11-23 15:58:14,892 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_5 [2021-11-23 15:58:14,892 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2021-11-23 15:58:14,892 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2021-11-23 15:58:14,892 INFO L130 BoogieDeclarations]: Found specification of procedure skge_link_down [2021-11-23 15:58:14,893 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_link_down [2021-11-23 15:58:14,893 INFO L130 BoogieDeclarations]: Found specification of procedure skge_rx_setup [2021-11-23 15:58:14,893 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_rx_setup [2021-11-23 15:58:14,893 INFO L130 BoogieDeclarations]: Found specification of procedure skge_write32 [2021-11-23 15:58:14,893 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_write32 [2021-11-23 15:58:14,893 INFO L130 BoogieDeclarations]: Found specification of procedure skge_read8 [2021-11-23 15:58:14,893 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_read8 [2021-11-23 15:58:14,894 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-11-23 15:58:14,894 INFO L130 BoogieDeclarations]: Found specification of procedure skge_tx_clean [2021-11-23 15:58:14,894 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_tx_clean [2021-11-23 15:58:14,894 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2021-11-23 15:58:14,894 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2021-11-23 15:58:14,894 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2021-11-23 15:58:14,894 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2021-11-23 15:58:14,895 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2021-11-23 15:58:14,895 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2021-11-23 15:58:14,895 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-11-23 15:58:14,895 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_dword [2021-11-23 15:58:14,895 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_dword [2021-11-23 15:58:14,895 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2021-11-23 15:58:14,895 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8 [2021-11-23 15:58:14,896 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2 [2021-11-23 15:58:14,896 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2021-11-23 15:58:14,896 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2021-11-23 15:58:14,896 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4 [2021-11-23 15:58:14,896 INFO L130 BoogieDeclarations]: Found specification of procedure skge_up [2021-11-23 15:58:14,896 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_up [2021-11-23 15:58:14,896 INFO L130 BoogieDeclarations]: Found specification of procedure skge_reset [2021-11-23 15:58:14,897 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_reset [2021-11-23 15:58:14,897 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_phy_lock_of_skge_hw [2021-11-23 15:58:14,897 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_phy_lock_of_skge_hw [2021-11-23 15:58:14,897 INFO L130 BoogieDeclarations]: Found specification of procedure skge_vpd_read [2021-11-23 15:58:14,897 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_vpd_read [2021-11-23 15:58:14,897 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2021-11-23 15:58:14,897 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2021-11-23 15:58:14,898 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~C_ULONG~X~C_INT~X~$Pointer$~TO~VOID [2021-11-23 15:58:14,898 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~C_ULONG~X~C_INT~X~$Pointer$~TO~VOID [2021-11-23 15:58:14,898 INFO L130 BoogieDeclarations]: Found specification of procedure wol_supported [2021-11-23 15:58:14,898 INFO L138 BoogieDeclarations]: Found implementation of procedure wol_supported [2021-11-23 15:58:14,898 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2021-11-23 15:58:14,898 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2021-11-23 15:58:14,899 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2021-11-23 15:58:14,899 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2021-11-23 15:58:14,899 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2021-11-23 15:58:14,899 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2021-11-23 15:58:14,899 INFO L130 BoogieDeclarations]: Found specification of procedure yukon_init [2021-11-23 15:58:14,899 INFO L138 BoogieDeclarations]: Found implementation of procedure yukon_init [2021-11-23 15:58:14,899 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2021-11-23 15:58:14,899 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2021-11-23 15:58:14,900 INFO L130 BoogieDeclarations]: Found specification of procedure xm_phy_write [2021-11-23 15:58:14,900 INFO L138 BoogieDeclarations]: Found implementation of procedure xm_phy_write [2021-11-23 15:58:14,900 INFO L130 BoogieDeclarations]: Found specification of procedure device_can_wakeup [2021-11-23 15:58:14,900 INFO L138 BoogieDeclarations]: Found implementation of procedure device_can_wakeup [2021-11-23 15:58:14,900 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size [2021-11-23 15:58:14,900 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size [2021-11-23 15:58:14,900 INFO L130 BoogieDeclarations]: Found specification of procedure skge_resume [2021-11-23 15:58:14,900 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_resume [2021-11-23 15:58:14,901 INFO L130 BoogieDeclarations]: Found specification of procedure yukon_get_stats [2021-11-23 15:58:14,901 INFO L138 BoogieDeclarations]: Found implementation of procedure yukon_get_stats [2021-11-23 15:58:14,901 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_bh_63 [2021-11-23 15:58:14,901 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_bh_63 [2021-11-23 15:58:14,901 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2021-11-23 15:58:14,901 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2021-11-23 15:58:14,901 INFO L130 BoogieDeclarations]: Found specification of procedure skge_supported_modes [2021-11-23 15:58:14,901 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_supported_modes [2021-11-23 15:58:14,902 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1 [2021-11-23 15:58:14,902 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-23 15:58:14,902 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-23 15:58:14,902 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2021-11-23 15:58:14,902 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2021-11-23 15:58:14,902 INFO L130 BoogieDeclarations]: Found specification of procedure gma_read16 [2021-11-23 15:58:14,902 INFO L138 BoogieDeclarations]: Found implementation of procedure gma_read16 [2021-11-23 15:58:14,902 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2021-11-23 15:58:14,903 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2021-11-23 15:58:14,903 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2021-11-23 15:58:14,903 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2021-11-23 15:58:14,903 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2021-11-23 15:58:14,903 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2021-11-23 15:58:14,903 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2021-11-23 15:58:14,903 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2021-11-23 15:58:14,903 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule [2021-11-23 15:58:14,903 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule [2021-11-23 15:58:14,904 INFO L130 BoogieDeclarations]: Found specification of procedure genesis_get_stats [2021-11-23 15:58:14,904 INFO L138 BoogieDeclarations]: Found implementation of procedure genesis_get_stats [2021-11-23 15:58:14,904 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy_fromio [2021-11-23 15:58:14,904 INFO L138 BoogieDeclarations]: Found implementation of procedure memcpy_fromio [2021-11-23 15:58:14,904 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2021-11-23 15:58:14,904 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2021-11-23 15:58:14,904 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2021-11-23 15:58:14,904 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2021-11-23 15:58:14,904 INFO L130 BoogieDeclarations]: Found specification of procedure yukon_add_filter [2021-11-23 15:58:14,905 INFO L138 BoogieDeclarations]: Found implementation of procedure yukon_add_filter [2021-11-23 15:58:14,905 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_hw_lock_of_skge_hw [2021-11-23 15:58:14,905 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_hw_lock_of_skge_hw [2021-11-23 15:58:14,905 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2021-11-23 15:58:14,905 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2021-11-23 15:58:14,905 INFO L130 BoogieDeclarations]: Found specification of procedure genesis_add_filter [2021-11-23 15:58:14,905 INFO L138 BoogieDeclarations]: Found implementation of procedure genesis_add_filter [2021-11-23 15:58:14,905 INFO L130 BoogieDeclarations]: Found specification of procedure seq_read [2021-11-23 15:58:14,905 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_read [2021-11-23 15:58:14,906 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_size_call_parameter [2021-11-23 15:58:14,906 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2021-11-23 15:58:14,906 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2021-11-23 15:58:14,906 INFO L130 BoogieDeclarations]: Found specification of procedure skge_get_pauseparam [2021-11-23 15:58:14,906 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_get_pauseparam [2021-11-23 15:58:14,906 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2021-11-23 15:58:14,906 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2021-11-23 15:58:14,906 INFO L130 BoogieDeclarations]: Found specification of procedure skge_down [2021-11-23 15:58:14,906 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_down [2021-11-23 15:58:14,907 INFO L130 BoogieDeclarations]: Found specification of procedure gma_read32 [2021-11-23 15:58:14,907 INFO L138 BoogieDeclarations]: Found implementation of procedure gma_read32 [2021-11-23 15:58:14,907 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_skge_cleanup_module_20_2 [2021-11-23 15:58:14,907 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_skge_cleanup_module_20_2 [2021-11-23 15:58:14,907 INFO L130 BoogieDeclarations]: Found specification of procedure xm_read32 [2021-11-23 15:58:14,907 INFO L138 BoogieDeclarations]: Found implementation of procedure xm_read32 [2021-11-23 15:58:14,907 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2021-11-23 15:58:14,907 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2021-11-23 15:58:14,907 INFO L130 BoogieDeclarations]: Found specification of procedure gma_set_addr [2021-11-23 15:58:14,908 INFO L138 BoogieDeclarations]: Found implementation of procedure gma_set_addr [2021-11-23 15:58:14,908 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2021-11-23 15:58:14,908 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2021-11-23 15:58:14,908 INFO L130 BoogieDeclarations]: Found specification of procedure xm_read16 [2021-11-23 15:58:14,908 INFO L138 BoogieDeclarations]: Found implementation of procedure xm_read16 [2021-11-23 15:58:14,908 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2021-11-23 15:58:14,908 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2021-11-23 15:58:14,908 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2021-11-23 15:58:14,908 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2021-11-23 15:58:14,909 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_schedule [2021-11-23 15:58:14,909 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_schedule [2021-11-23 15:58:14,909 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2021-11-23 15:58:14,909 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2021-11-23 15:58:14,909 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_irq_78 [2021-11-23 15:58:14,909 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_irq_78 [2021-11-23 15:58:14,909 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2021-11-23 15:58:14,909 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2021-11-23 15:58:14,910 INFO L130 BoogieDeclarations]: Found specification of procedure genesis_link_up [2021-11-23 15:58:14,910 INFO L138 BoogieDeclarations]: Found implementation of procedure genesis_link_up [2021-11-23 15:58:14,910 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-23 15:58:14,910 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2021-11-23 15:58:14,910 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2021-11-23 15:58:14,910 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-11-23 15:58:14,910 INFO L130 BoogieDeclarations]: Found specification of procedure skge_tx_unmap [2021-11-23 15:58:14,910 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_tx_unmap [2021-11-23 15:58:14,911 INFO L130 BoogieDeclarations]: Found specification of procedure skge_ring_alloc [2021-11-23 15:58:14,911 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_ring_alloc [2021-11-23 15:58:14,911 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_phy_lock_of_skge_hw [2021-11-23 15:58:14,911 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_phy_lock_of_skge_hw [2021-11-23 15:58:14,911 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2021-11-23 15:58:14,911 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2021-11-23 15:58:14,911 INFO L130 BoogieDeclarations]: Found specification of procedure local_bh_disable [2021-11-23 15:58:14,911 INFO L138 BoogieDeclarations]: Found implementation of procedure local_bh_disable [2021-11-23 15:58:14,912 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2021-11-23 15:58:14,912 INFO L130 BoogieDeclarations]: Found specification of procedure hwkhz [2021-11-23 15:58:14,912 INFO L138 BoogieDeclarations]: Found implementation of procedure hwkhz [2021-11-23 15:58:14,912 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2021-11-23 15:58:14,912 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-11-23 15:58:14,912 INFO L130 BoogieDeclarations]: Found specification of procedure skge_mac_intr [2021-11-23 15:58:14,912 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_mac_intr [2021-11-23 15:58:14,912 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2021-11-23 15:58:14,913 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2021-11-23 15:58:14,913 INFO L130 BoogieDeclarations]: Found specification of procedure dma_mapping_error [2021-11-23 15:58:14,996 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_mapping_error [2021-11-23 15:58:14,996 INFO L130 BoogieDeclarations]: Found specification of procedure genesis_reset [2021-11-23 15:58:14,996 INFO L138 BoogieDeclarations]: Found implementation of procedure genesis_reset [2021-11-23 15:58:14,997 INFO L130 BoogieDeclarations]: Found specification of procedure __gm_phy_read [2021-11-23 15:58:14,997 INFO L138 BoogieDeclarations]: Found implementation of procedure __gm_phy_read [2021-11-23 15:58:14,997 INFO L130 BoogieDeclarations]: Found specification of procedure __xm_phy_read [2021-11-23 15:58:14,997 INFO L138 BoogieDeclarations]: Found implementation of procedure __xm_phy_read [2021-11-23 15:58:14,997 INFO L130 BoogieDeclarations]: Found specification of procedure xm_outaddr [2021-11-23 15:58:14,997 INFO L138 BoogieDeclarations]: Found implementation of procedure xm_outaddr [2021-11-23 15:58:14,997 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2021-11-23 15:58:14,997 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2021-11-23 15:58:14,998 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq [2021-11-23 15:58:14,998 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq [2021-11-23 15:58:14,998 INFO L130 BoogieDeclarations]: Found specification of procedure skge_devinit [2021-11-23 15:58:14,998 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_devinit [2021-11-23 15:58:14,998 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2021-11-23 15:58:14,998 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2021-11-23 15:58:14,998 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2021-11-23 15:58:14,998 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2021-11-23 15:58:14,998 INFO L130 BoogieDeclarations]: Found specification of procedure pci_find_capability [2021-11-23 15:58:14,999 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_find_capability [2021-11-23 15:58:14,999 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2021-11-23 15:58:14,999 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2021-11-23 15:58:14,999 INFO L130 BoogieDeclarations]: Found specification of procedure skge_link_up [2021-11-23 15:58:14,999 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_link_up [2021-11-23 15:58:14,999 INFO L130 BoogieDeclarations]: Found specification of procedure skge_nway_reset [2021-11-23 15:58:14,999 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_nway_reset [2021-11-23 15:58:14,999 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_dword [2021-11-23 15:58:15,000 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_dword [2021-11-23 15:58:15,000 INFO L130 BoogieDeclarations]: Found specification of procedure genesis_mac_init [2021-11-23 15:58:15,000 INFO L138 BoogieDeclarations]: Found implementation of procedure genesis_mac_init [2021-11-23 15:58:15,000 INFO L130 BoogieDeclarations]: Found specification of procedure gma_write16 [2021-11-23 15:58:15,000 INFO L138 BoogieDeclarations]: Found implementation of procedure gma_write16 [2021-11-23 15:58:15,000 INFO L130 BoogieDeclarations]: Found specification of procedure skge_avail [2021-11-23 15:58:15,000 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_avail [2021-11-23 15:58:15,000 INFO L130 BoogieDeclarations]: Found specification of procedure skge_read32 [2021-11-23 15:58:15,001 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_read32 [2021-11-23 15:58:15,001 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2021-11-23 15:58:15,001 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2021-11-23 15:58:15,001 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_mapping_error [2021-11-23 15:58:15,001 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_mapping_error [2021-11-23 15:58:15,001 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~C_INT [2021-11-23 15:58:15,001 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~C_INT [2021-11-23 15:58:15,001 INFO L130 BoogieDeclarations]: Found specification of procedure is_genesis [2021-11-23 15:58:15,001 INFO L138 BoogieDeclarations]: Found implementation of procedure is_genesis [2021-11-23 15:58:15,002 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2021-11-23 15:58:15,002 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2021-11-23 15:58:15,002 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_lock [2021-11-23 15:58:15,002 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_lock [2021-11-23 15:58:15,002 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2021-11-23 15:58:15,002 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2021-11-23 15:58:15,002 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2021-11-23 15:58:15,002 INFO L130 BoogieDeclarations]: Found specification of procedure skge_shutdown [2021-11-23 15:58:15,002 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_shutdown [2021-11-23 15:58:15,002 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2 [2021-11-23 15:58:15,003 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2021-11-23 15:58:15,003 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2021-11-23 15:58:15,003 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2021-11-23 15:58:15,003 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2021-11-23 15:58:15,003 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_bh_62 [2021-11-23 15:58:15,003 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_bh_62 [2021-11-23 15:58:15,003 INFO L130 BoogieDeclarations]: Found specification of procedure skge_wol_init [2021-11-23 15:58:15,003 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_wol_init [2021-11-23 15:58:15,003 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2021-11-23 15:58:15,003 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2021-11-23 15:58:15,004 INFO L130 BoogieDeclarations]: Found specification of procedure skge_rx_clean [2021-11-23 15:58:15,004 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_rx_clean [2021-11-23 15:58:15,004 INFO L130 BoogieDeclarations]: Found specification of procedure skge_netpoll [2021-11-23 15:58:15,004 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_netpoll [2021-11-23 15:58:15,004 INFO L130 BoogieDeclarations]: Found specification of procedure skge_intr [2021-11-23 15:58:15,004 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_intr [2021-11-23 15:58:15,004 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2021-11-23 15:58:15,004 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2021-11-23 15:58:15,004 INFO L130 BoogieDeclarations]: Found specification of procedure skge_get_eeprom_len [2021-11-23 15:58:15,004 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_get_eeprom_len [2021-11-23 15:58:15,004 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2021-11-23 15:58:15,005 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2021-11-23 15:58:15,005 INFO L130 BoogieDeclarations]: Found specification of procedure gm_phy_write [2021-11-23 15:58:15,005 INFO L138 BoogieDeclarations]: Found implementation of procedure gm_phy_write [2021-11-23 15:58:15,005 INFO L130 BoogieDeclarations]: Found specification of procedure dql_avail [2021-11-23 15:58:15,005 INFO L138 BoogieDeclarations]: Found implementation of procedure dql_avail [2021-11-23 15:58:15,005 INFO L130 BoogieDeclarations]: Found specification of procedure yukon_speed [2021-11-23 15:58:15,005 INFO L138 BoogieDeclarations]: Found implementation of procedure yukon_speed [2021-11-23 15:58:15,005 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2021-11-23 15:58:15,005 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2021-11-23 15:58:15,005 INFO L130 BoogieDeclarations]: Found specification of procedure skge_read16 [2021-11-23 15:58:15,005 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_read16 [2021-11-23 15:58:15,006 INFO L130 BoogieDeclarations]: Found specification of procedure local_bh_enable [2021-11-23 15:58:15,006 INFO L138 BoogieDeclarations]: Found implementation of procedure local_bh_enable [2021-11-23 15:58:15,006 INFO L130 BoogieDeclarations]: Found specification of procedure xm_link_down [2021-11-23 15:58:15,006 INFO L138 BoogieDeclarations]: Found implementation of procedure xm_link_down [2021-11-23 15:58:15,006 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2021-11-23 15:58:15,006 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2021-11-23 15:58:15,006 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2021-11-23 15:58:15,006 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2021-11-23 15:58:15,006 INFO L130 BoogieDeclarations]: Found specification of procedure skge_show_addr [2021-11-23 15:58:15,006 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_show_addr [2021-11-23 15:58:15,007 INFO L130 BoogieDeclarations]: Found specification of procedure skge_qset [2021-11-23 15:58:15,007 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_qset [2021-11-23 15:58:16,510 INFO L236 CfgBuilder]: Building ICFG [2021-11-23 15:58:16,518 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2021-11-23 15:58:16,619 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder has thrown an exception: java.lang.UnsupportedOperationException: Set is immutable at de.uni_freiburg.informatik.ultimate.util.datastructures.ImmutableSet.retainAll(ImmutableSet.java:338) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.UnmodifiableTransFormula.removeSuperfluousVars(UnmodifiableTransFormula.java:212) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaBuilder.finishConstruction(TransFormulaBuilder.java:273) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaBuilder.getTrivialTransFormula(TransFormulaBuilder.java:285) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.removeAuxiliaryGoto(CfgBuilder.java:962) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.buildProcedureCfgFromImplementation(CfgBuilder.java:727) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder.createIcfg(CfgBuilder.java:266) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.RCFGBuilderObserver.process(RCFGBuilderObserver.java:88) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.DFSTreeWalker.runObserver(DFSTreeWalker.java:65) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2021-11-23 15:58:16,623 INFO L158 Benchmark]: Toolchain (without parser) took 12780.91ms. Allocated memory was 86.0MB in the beginning and 335.5MB in the end (delta: 249.6MB). Free memory was 60.0MB in the beginning and 141.2MB in the end (delta: -81.2MB). Peak memory consumption was 227.9MB. Max. memory is 16.1GB. [2021-11-23 15:58:16,623 INFO L158 Benchmark]: CDTParser took 0.31ms. Allocated memory is still 50.3MB. Free memory is still 30.1MB. There was no memory consumed. Max. memory is 16.1GB. [2021-11-23 15:58:16,624 INFO L158 Benchmark]: CACSL2BoogieTranslator took 9643.24ms. Allocated memory was 86.0MB in the beginning and 335.5MB in the end (delta: 249.6MB). Free memory was 60.0MB in the beginning and 151.3MB in the end (delta: -91.3MB). Peak memory consumption was 166.4MB. Max. memory is 16.1GB. [2021-11-23 15:58:16,625 INFO L158 Benchmark]: Boogie Procedure Inliner took 730.64ms. Allocated memory is still 335.5MB. Free memory was 151.3MB in the beginning and 198.7MB in the end (delta: -47.4MB). Peak memory consumption was 18.2MB. Max. memory is 16.1GB. [2021-11-23 15:58:16,625 INFO L158 Benchmark]: Boogie Preprocessor took 552.55ms. Allocated memory is still 335.5MB. Free memory was 198.7MB in the beginning and 133.6MB in the end (delta: 65.0MB). Peak memory consumption was 65.0MB. Max. memory is 16.1GB. [2021-11-23 15:58:16,633 INFO L158 Benchmark]: RCFGBuilder took 1846.80ms. Allocated memory is still 335.5MB. Free memory was 133.6MB in the beginning and 141.2MB in the end (delta: -7.5MB). Peak memory consumption was 53.3MB. Max. memory is 16.1GB. [2021-11-23 15:58:16,636 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.31ms. Allocated memory is still 50.3MB. Free memory is still 30.1MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 9643.24ms. Allocated memory was 86.0MB in the beginning and 335.5MB in the end (delta: 249.6MB). Free memory was 60.0MB in the beginning and 151.3MB in the end (delta: -91.3MB). Peak memory consumption was 166.4MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 730.64ms. Allocated memory is still 335.5MB. Free memory was 151.3MB in the beginning and 198.7MB in the end (delta: -47.4MB). Peak memory consumption was 18.2MB. Max. memory is 16.1GB. * Boogie Preprocessor took 552.55ms. Allocated memory is still 335.5MB. Free memory was 198.7MB in the beginning and 133.6MB in the end (delta: 65.0MB). Peak memory consumption was 65.0MB. Max. memory is 16.1GB. * RCFGBuilder took 1846.80ms. Allocated memory is still 335.5MB. Free memory was 133.6MB in the beginning and 141.2MB in the end (delta: -7.5MB). Peak memory consumption was 53.3MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: - ExceptionOrErrorResult: UnsupportedOperationException: Set is immutable de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: UnsupportedOperationException: Set is immutable: de.uni_freiburg.informatik.ultimate.util.datastructures.ImmutableSet.retainAll(ImmutableSet.java:338) RESULT: Ultimate could not prove your program: Toolchain returned no result. [2021-11-23 15:58:16,709 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6f89a5dd-d159-4a34-a542-609af16f139f/bin/ukojak-CwSLpZB5Qu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: ERROR: ExceptionOrErrorResult: UnsupportedOperationException: Set is immutable