./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-cisco-enic-enic.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version e04fb08f Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1177deb0-5ae3-4a9e-a669-aecd9f941ff4/bin/ukojak-CydTVMUXoH/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1177deb0-5ae3-4a9e-a669-aecd9f941ff4/bin/ukojak-CydTVMUXoH/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1177deb0-5ae3-4a9e-a669-aecd9f941ff4/bin/ukojak-CydTVMUXoH/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1177deb0-5ae3-4a9e-a669-aecd9f941ff4/bin/ukojak-CydTVMUXoH/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-cisco-enic-enic.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1177deb0-5ae3-4a9e-a669-aecd9f941ff4/bin/ukojak-CydTVMUXoH/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1177deb0-5ae3-4a9e-a669-aecd9f941ff4/bin/ukojak-CydTVMUXoH --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 73f101526b33e5f10b251e7a447b1a9d4ad6e1a0a49c040c0e548967272c8fbb --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-e04fb08 [2022-11-16 08:26:43,616 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-16 08:26:43,618 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-16 08:26:43,661 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-16 08:26:43,662 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-16 08:26:43,663 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-16 08:26:43,664 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-16 08:26:43,666 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-16 08:26:43,667 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-16 08:26:43,668 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-16 08:26:43,669 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-16 08:26:43,675 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-16 08:26:43,675 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-16 08:26:43,684 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-16 08:26:43,685 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-16 08:26:43,686 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-16 08:26:43,687 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-16 08:26:43,688 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-16 08:26:43,690 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-16 08:26:43,692 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-16 08:26:43,693 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-16 08:26:43,703 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-16 08:26:43,708 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-16 08:26:43,709 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-16 08:26:43,722 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-16 08:26:43,723 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-16 08:26:43,723 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-16 08:26:43,724 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-16 08:26:43,725 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-16 08:26:43,726 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-16 08:26:43,726 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-16 08:26:43,727 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-16 08:26:43,728 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-16 08:26:43,729 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-16 08:26:43,730 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-16 08:26:43,736 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-16 08:26:43,737 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-16 08:26:43,737 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-16 08:26:43,738 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-16 08:26:43,739 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-16 08:26:43,740 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-16 08:26:43,741 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1177deb0-5ae3-4a9e-a669-aecd9f941ff4/bin/ukojak-CydTVMUXoH/config/svcomp-Reach-64bit-Kojak_Default.epf [2022-11-16 08:26:43,784 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-16 08:26:43,785 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-16 08:26:43,786 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-16 08:26:43,786 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-11-16 08:26:43,787 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-16 08:26:43,787 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-16 08:26:43,788 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-16 08:26:43,788 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-16 08:26:43,788 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-16 08:26:43,788 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-16 08:26:43,789 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-16 08:26:43,790 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-16 08:26:43,790 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-16 08:26:43,790 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-16 08:26:43,790 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-16 08:26:43,790 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-11-16 08:26:43,791 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-11-16 08:26:43,791 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-16 08:26:43,791 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-11-16 08:26:43,791 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-16 08:26:43,792 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-16 08:26:43,792 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-16 08:26:43,792 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2022-11-16 08:26:43,792 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-11-16 08:26:43,792 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-16 08:26:43,793 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_1177deb0-5ae3-4a9e-a669-aecd9f941ff4/bin/ukojak-CydTVMUXoH/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1177deb0-5ae3-4a9e-a669-aecd9f941ff4/bin/ukojak-CydTVMUXoH Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 73f101526b33e5f10b251e7a447b1a9d4ad6e1a0a49c040c0e548967272c8fbb [2022-11-16 08:26:44,097 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-16 08:26:44,132 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-16 08:26:44,136 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-16 08:26:44,137 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-16 08:26:44,138 INFO L275 PluginConnector]: CDTParser initialized [2022-11-16 08:26:44,140 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1177deb0-5ae3-4a9e-a669-aecd9f941ff4/bin/ukojak-CydTVMUXoH/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-cisco-enic-enic.cil.i [2022-11-16 08:26:44,230 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1177deb0-5ae3-4a9e-a669-aecd9f941ff4/bin/ukojak-CydTVMUXoH/data/7c93c71af/3ef582d3a4d6427b9110e0d73b5b5154/FLAGd00e5d7c5 [2022-11-16 08:26:45,416 INFO L306 CDTParser]: Found 1 translation units. [2022-11-16 08:26:45,417 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1177deb0-5ae3-4a9e-a669-aecd9f941ff4/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-cisco-enic-enic.cil.i [2022-11-16 08:26:45,514 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1177deb0-5ae3-4a9e-a669-aecd9f941ff4/bin/ukojak-CydTVMUXoH/data/7c93c71af/3ef582d3a4d6427b9110e0d73b5b5154/FLAGd00e5d7c5 [2022-11-16 08:26:45,582 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1177deb0-5ae3-4a9e-a669-aecd9f941ff4/bin/ukojak-CydTVMUXoH/data/7c93c71af/3ef582d3a4d6427b9110e0d73b5b5154 [2022-11-16 08:26:45,585 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-16 08:26:45,590 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-16 08:26:45,593 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-16 08:26:45,593 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-16 08:26:45,597 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-16 08:26:45,599 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 08:26:45" (1/1) ... [2022-11-16 08:26:45,600 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@490c35d9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:26:45, skipping insertion in model container [2022-11-16 08:26:45,600 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 08:26:45" (1/1) ... [2022-11-16 08:26:45,610 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-16 08:26:45,868 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-16 08:26:52,390 WARN L229 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_1177deb0-5ae3-4a9e-a669-aecd9f941ff4/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-cisco-enic-enic.cil.i[564438,564451] [2022-11-16 08:26:52,394 WARN L229 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_1177deb0-5ae3-4a9e-a669-aecd9f941ff4/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-cisco-enic-enic.cil.i[564607,564620] [2022-11-16 08:26:52,395 WARN L229 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_1177deb0-5ae3-4a9e-a669-aecd9f941ff4/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-cisco-enic-enic.cil.i[564774,564787] [2022-11-16 08:26:52,401 WARN L229 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_1177deb0-5ae3-4a9e-a669-aecd9f941ff4/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-cisco-enic-enic.cil.i[564942,564955] [2022-11-16 08:26:52,439 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 08:26:52,501 INFO L203 MainTranslator]: Completed pre-run [2022-11-16 08:26:53,415 WARN L229 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_1177deb0-5ae3-4a9e-a669-aecd9f941ff4/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-cisco-enic-enic.cil.i[564438,564451] [2022-11-16 08:26:53,416 WARN L229 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_1177deb0-5ae3-4a9e-a669-aecd9f941ff4/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-cisco-enic-enic.cil.i[564607,564620] [2022-11-16 08:26:53,417 WARN L229 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_1177deb0-5ae3-4a9e-a669-aecd9f941ff4/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-cisco-enic-enic.cil.i[564774,564787] [2022-11-16 08:26:53,417 WARN L229 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_1177deb0-5ae3-4a9e-a669-aecd9f941ff4/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-cisco-enic-enic.cil.i[564942,564955] [2022-11-16 08:26:53,432 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 08:26:53,927 INFO L208 MainTranslator]: Completed translation [2022-11-16 08:26:53,927 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:26:53 WrapperNode [2022-11-16 08:26:53,928 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-16 08:26:53,929 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-16 08:26:53,929 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-16 08:26:53,929 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-16 08:26:53,937 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:26:53" (1/1) ... [2022-11-16 08:26:54,097 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:26:53" (1/1) ... [2022-11-16 08:26:55,554 INFO L138 Inliner]: procedures = 782, calls = 5205, calls flagged for inlining = 355, calls inlined = 337, statements flattened = 12711 [2022-11-16 08:26:55,555 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-16 08:26:55,556 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-16 08:26:55,566 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-16 08:26:55,566 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-16 08:26:55,574 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:26:53" (1/1) ... [2022-11-16 08:26:55,574 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:26:53" (1/1) ... [2022-11-16 08:26:55,963 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:26:53" (1/1) ... [2022-11-16 08:26:55,964 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:26:53" (1/1) ... [2022-11-16 08:26:56,918 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:26:53" (1/1) ... [2022-11-16 08:26:56,981 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:26:53" (1/1) ... [2022-11-16 08:26:57,285 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:26:53" (1/1) ... [2022-11-16 08:26:57,375 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:26:53" (1/1) ... [2022-11-16 08:26:57,596 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-16 08:26:57,597 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-16 08:26:57,598 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-16 08:26:57,598 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-16 08:26:57,600 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:26:53" (1/1) ... [2022-11-16 08:26:57,606 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-11-16 08:26:57,616 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1177deb0-5ae3-4a9e-a669-aecd9f941ff4/bin/ukojak-CydTVMUXoH/z3 [2022-11-16 08:26:57,632 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1177deb0-5ae3-4a9e-a669-aecd9f941ff4/bin/ukojak-CydTVMUXoH/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2022-11-16 08:26:57,646 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1177deb0-5ae3-4a9e-a669-aecd9f941ff4/bin/ukojak-CydTVMUXoH/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2022-11-16 08:26:57,687 INFO L130 BoogieDeclarations]: Found specification of procedure enic_set_rx_mode [2022-11-16 08:26:57,688 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_set_rx_mode [2022-11-16 08:26:57,688 INFO L130 BoogieDeclarations]: Found specification of procedure ipv6_hdr [2022-11-16 08:26:57,688 INFO L138 BoogieDeclarations]: Found implementation of procedure ipv6_hdr [2022-11-16 08:26:57,688 INFO L130 BoogieDeclarations]: Found specification of procedure enic_queue_wq_skb_cont [2022-11-16 08:26:57,688 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_queue_wq_skb_cont [2022-11-16 08:26:57,689 INFO L130 BoogieDeclarations]: Found specification of procedure enic_free_intr [2022-11-16 08:26:57,689 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_free_intr [2022-11-16 08:26:57,689 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_get_res [2022-11-16 08:26:57,689 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_get_res [2022-11-16 08:26:57,689 INFO L130 BoogieDeclarations]: Found specification of procedure enic_notify_timer [2022-11-16 08:26:57,690 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_notify_timer [2022-11-16 08:26:57,690 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_free_desc_ring [2022-11-16 08:26:57,690 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_free_desc_ring [2022-11-16 08:26:57,690 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_open [2022-11-16 08:26:57,690 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_open [2022-11-16 08:26:57,690 INFO L130 BoogieDeclarations]: Found specification of procedure enic_reset_addr_lists [2022-11-16 08:26:57,691 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_reset_addr_lists [2022-11-16 08:26:57,691 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2022-11-16 08:26:57,691 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2022-11-16 08:26:57,691 INFO L130 BoogieDeclarations]: Found specification of procedure enic_log_q_error [2022-11-16 08:26:57,691 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_log_q_error [2022-11-16 08:26:57,692 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_wq_disable [2022-11-16 08:26:57,692 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_wq_disable [2022-11-16 08:26:57,692 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_cq_service [2022-11-16 08:26:57,692 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_cq_service [2022-11-16 08:26:57,692 INFO L130 BoogieDeclarations]: Found specification of procedure enic_synchronize_irqs [2022-11-16 08:26:57,692 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_synchronize_irqs [2022-11-16 08:26:57,693 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2022-11-16 08:26:57,693 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2022-11-16 08:26:57,693 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2022-11-16 08:26:57,693 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2022-11-16 08:26:57,693 INFO L130 BoogieDeclarations]: Found specification of procedure ioread32 [2022-11-16 08:26:57,694 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread32 [2022-11-16 08:26:57,694 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_intr_unmask [2022-11-16 08:26:57,694 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_intr_unmask [2022-11-16 08:26:57,694 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2022-11-16 08:26:57,695 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_rq_disable [2022-11-16 08:26:57,695 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_rq_disable [2022-11-16 08:26:57,695 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2022-11-16 08:26:57,695 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2022-11-16 08:26:57,695 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_set_ig_vlan_rewrite_mode [2022-11-16 08:26:57,696 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_set_ig_vlan_rewrite_mode [2022-11-16 08:26:57,696 INFO L130 BoogieDeclarations]: Found specification of procedure enic_probe [2022-11-16 08:26:57,696 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_probe [2022-11-16 08:26:57,696 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2022-11-16 08:26:57,697 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2022-11-16 08:26:57,697 INFO L130 BoogieDeclarations]: Found specification of procedure enic_pp_preassociate_rr [2022-11-16 08:26:57,697 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_pp_preassociate_rr [2022-11-16 08:26:57,697 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_105 [2022-11-16 08:26:57,697 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_105 [2022-11-16 08:26:57,698 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_cq_clean [2022-11-16 08:26:57,698 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_cq_clean [2022-11-16 08:26:57,698 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_enable2_done [2022-11-16 08:26:57,699 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_enable2_done [2022-11-16 08:26:57,699 INFO L130 BoogieDeclarations]: Found specification of procedure nla_put_u16 [2022-11-16 08:26:57,700 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_put_u16 [2022-11-16 08:26:57,700 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2022-11-16 08:26:57,700 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2022-11-16 08:26:57,701 INFO L130 BoogieDeclarations]: Found specification of procedure cq_desc_dec [2022-11-16 08:26:57,701 INFO L138 BoogieDeclarations]: Found implementation of procedure cq_desc_dec [2022-11-16 08:26:57,701 INFO L130 BoogieDeclarations]: Found specification of procedure netif_napi_add [2022-11-16 08:26:57,701 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_napi_add [2022-11-16 08:26:57,702 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_rq_desc_used [2022-11-16 08:26:57,703 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_rq_desc_used [2022-11-16 08:26:57,703 INFO L130 BoogieDeclarations]: Found specification of procedure __napi_schedule [2022-11-16 08:26:57,703 INFO L138 BoogieDeclarations]: Found implementation of procedure __napi_schedule [2022-11-16 08:26:57,703 INFO L130 BoogieDeclarations]: Found specification of procedure enic_iounmap [2022-11-16 08:26:57,704 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_iounmap [2022-11-16 08:26:57,704 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2022-11-16 08:26:57,704 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2022-11-16 08:26:57,704 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2022-11-16 08:26:57,704 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2022-11-16 08:26:57,705 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-11-16 08:26:57,705 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_init [2022-11-16 08:26:57,705 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_init [2022-11-16 08:26:57,705 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_header [2022-11-16 08:26:57,705 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_header [2022-11-16 08:26:57,705 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_cmd_proxy [2022-11-16 08:26:57,706 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_cmd_proxy [2022-11-16 08:26:57,706 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2022-11-16 08:26:57,706 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2022-11-16 08:26:57,706 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2022-11-16 08:26:57,706 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2022-11-16 08:26:57,706 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2022-11-16 08:26:57,707 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2022-11-16 08:26:57,707 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2022-11-16 08:26:57,707 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2022-11-16 08:26:57,708 INFO L130 BoogieDeclarations]: Found specification of procedure enic_set_rss_nic_cfg [2022-11-16 08:26:57,708 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_set_rss_nic_cfg [2022-11-16 08:26:57,708 INFO L130 BoogieDeclarations]: Found specification of procedure napi_enable [2022-11-16 08:26:57,709 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_enable [2022-11-16 08:26:57,709 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~$Pointer$~TO~int [2022-11-16 08:26:57,709 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~$Pointer$~TO~int [2022-11-16 08:26:57,710 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_wq_desc_avail [2022-11-16 08:26:57,710 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_wq_desc_avail [2022-11-16 08:26:57,710 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2022-11-16 08:26:57,710 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2022-11-16 08:26:57,711 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-16 08:26:57,711 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_instance_callback_4_2 [2022-11-16 08:26:57,711 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_instance_callback_4_2 [2022-11-16 08:26:57,711 INFO L130 BoogieDeclarations]: Found specification of procedure enic_set_coalesce [2022-11-16 08:26:57,711 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_set_coalesce [2022-11-16 08:26:57,712 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2022-11-16 08:26:57,712 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2022-11-16 08:26:57,712 INFO L130 BoogieDeclarations]: Found specification of procedure enic_cq_rq [2022-11-16 08:26:57,712 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_cq_rq [2022-11-16 08:26:57,712 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-16 08:26:57,712 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2022-11-16 08:26:57,712 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2022-11-16 08:26:57,713 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2022-11-16 08:26:57,713 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2022-11-16 08:26:57,714 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-16 08:26:57,714 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_add_addr [2022-11-16 08:26:57,714 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_add_addr [2022-11-16 08:26:57,714 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2022-11-16 08:26:57,715 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headlen [2022-11-16 08:26:57,716 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headlen [2022-11-16 08:26:57,718 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_rq_enable [2022-11-16 08:26:57,719 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_rq_enable [2022-11-16 08:26:57,720 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2022-11-16 08:26:57,720 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2022-11-16 08:26:57,721 INFO L130 BoogieDeclarations]: Found specification of procedure enic_msix_notify_intr [2022-11-16 08:26:57,721 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_msix_notify_intr [2022-11-16 08:26:57,722 INFO L130 BoogieDeclarations]: Found specification of procedure napi_disable [2022-11-16 08:26:57,723 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_disable [2022-11-16 08:26:57,723 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2022-11-16 08:26:57,728 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2022-11-16 08:26:57,729 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2022-11-16 08:26:57,729 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2022-11-16 08:26:57,729 INFO L130 BoogieDeclarations]: Found specification of procedure enic_is_sriov_vf [2022-11-16 08:26:57,729 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_is_sriov_vf [2022-11-16 08:26:57,730 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~TO~VOID [2022-11-16 08:26:57,730 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~TO~VOID [2022-11-16 08:26:57,730 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_sriov [2022-11-16 08:26:57,730 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_sriov [2022-11-16 08:26:57,730 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2022-11-16 08:26:57,730 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2022-11-16 08:26:57,730 INFO L130 BoogieDeclarations]: Found specification of procedure enic_legacy_notify_intr [2022-11-16 08:26:57,731 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_legacy_notify_intr [2022-11-16 08:26:57,731 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule_prep [2022-11-16 08:26:57,731 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule_prep [2022-11-16 08:26:57,731 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-16 08:26:57,731 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-16 08:26:57,731 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_rq_fill [2022-11-16 08:26:57,732 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_rq_fill [2022-11-16 08:26:57,732 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_intr_coal_timer_info_default [2022-11-16 08:26:57,732 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_intr_coal_timer_info_default [2022-11-16 08:26:57,732 INFO L130 BoogieDeclarations]: Found specification of procedure enic_set_mac_address_dynamic [2022-11-16 08:26:57,732 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_set_mac_address_dynamic [2022-11-16 08:26:57,732 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-11-16 08:26:57,733 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2022-11-16 08:26:57,733 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2022-11-16 08:26:57,733 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule [2022-11-16 08:26:57,733 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule [2022-11-16 08:26:57,733 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2022-11-16 08:26:57,733 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2022-11-16 08:26:57,734 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_size_call_parameter [2022-11-16 08:26:57,734 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2022-11-16 08:26:57,734 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2022-11-16 08:26:57,734 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2022-11-16 08:26:57,734 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2022-11-16 08:26:57,734 INFO L130 BoogieDeclarations]: Found specification of procedure ip_hdr [2022-11-16 08:26:57,735 INFO L138 BoogieDeclarations]: Found implementation of procedure ip_hdr [2022-11-16 08:26:57,735 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed_set [2022-11-16 08:26:57,735 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed_set [2022-11-16 08:26:57,735 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-11-16 08:26:57,735 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-11-16 08:26:57,735 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_cmd_proxy_by_index_start [2022-11-16 08:26:57,736 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_cmd_proxy_by_index_start [2022-11-16 08:26:57,736 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2022-11-16 08:26:57,736 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2022-11-16 08:26:57,736 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2022-11-16 08:26:57,736 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2022-11-16 08:26:57,736 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_notify_set [2022-11-16 08:26:57,737 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_notify_set [2022-11-16 08:26:57,737 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-16 08:26:57,737 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2022-11-16 08:26:57,737 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2022-11-16 08:26:57,737 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_get_intr_mode [2022-11-16 08:26:57,737 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_get_intr_mode [2022-11-16 08:26:57,738 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-16 08:26:57,738 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_NOT_ARG_SIGN [2022-11-16 08:26:57,738 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_NOT_ARG_SIGN [2022-11-16 08:26:57,738 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_del_addr [2022-11-16 08:26:57,738 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_del_addr [2022-11-16 08:26:57,738 INFO L130 BoogieDeclarations]: Found specification of procedure enic_get_settings [2022-11-16 08:26:57,739 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_get_settings [2022-11-16 08:26:57,739 INFO L130 BoogieDeclarations]: Found specification of procedure nla_data [2022-11-16 08:26:57,739 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_data [2022-11-16 08:26:57,739 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2022-11-16 08:26:57,741 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2022-11-16 08:26:57,741 INFO L130 BoogieDeclarations]: Found specification of procedure enic_free_vnic_resources [2022-11-16 08:26:57,741 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_free_vnic_resources [2022-11-16 08:26:57,741 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2022-11-16 08:26:57,741 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2022-11-16 08:26:57,742 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2022-11-16 08:26:57,742 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2022-11-16 08:26:57,742 INFO L130 BoogieDeclarations]: Found specification of procedure enic_init_vnic_resources [2022-11-16 08:26:57,742 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_init_vnic_resources [2022-11-16 08:26:57,742 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_rq_free [2022-11-16 08:26:57,742 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_rq_free [2022-11-16 08:26:57,743 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2022-11-16 08:26:57,743 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2022-11-16 08:26:57,743 INFO L130 BoogieDeclarations]: Found specification of procedure enic_get_dev [2022-11-16 08:26:57,743 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_get_dev [2022-11-16 08:26:57,743 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_get_intr_coal_timer_max [2022-11-16 08:26:57,743 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_get_intr_coal_timer_max [2022-11-16 08:26:57,744 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_init_prov2 [2022-11-16 08:26:57,744 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_init_prov2 [2022-11-16 08:26:57,744 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2022-11-16 08:26:57,744 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2022-11-16 08:26:57,744 INFO L130 BoogieDeclarations]: Found specification of procedure synchronize_irq [2022-11-16 08:26:57,744 INFO L138 BoogieDeclarations]: Found implementation of procedure synchronize_irq [2022-11-16 08:26:57,745 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2022-11-16 08:26:57,745 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2022-11-16 08:26:57,745 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-11-16 08:26:57,745 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_mtu [2022-11-16 08:26:57,745 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_mtu [2022-11-16 08:26:57,745 INFO L130 BoogieDeclarations]: Found specification of procedure enic_is_dynamic [2022-11-16 08:26:57,746 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_is_dynamic [2022-11-16 08:26:57,746 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-11-16 08:26:57,746 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-11-16 08:26:57,746 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_del_station_addr [2022-11-16 08:26:57,746 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_del_station_addr [2022-11-16 08:26:57,746 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_83 [2022-11-16 08:26:57,747 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_83 [2022-11-16 08:26:57,747 INFO L130 BoogieDeclarations]: Found specification of procedure enic_set_mac_addr [2022-11-16 08:26:57,747 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_set_mac_addr [2022-11-16 08:26:57,747 INFO L130 BoogieDeclarations]: Found specification of procedure enic_remove [2022-11-16 08:26:57,747 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_remove [2022-11-16 08:26:57,747 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_capable [2022-11-16 08:26:57,747 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_capable [2022-11-16 08:26:57,748 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_104 [2022-11-16 08:26:57,748 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_104 [2022-11-16 08:26:57,748 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_priv [2022-11-16 08:26:57,748 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_priv [2022-11-16 08:26:57,748 INFO L130 BoogieDeclarations]: Found specification of procedure nla_put [2022-11-16 08:26:57,748 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_put [2022-11-16 08:26:57,749 INFO L130 BoogieDeclarations]: Found specification of procedure ether_addr_equal [2022-11-16 08:26:57,749 INFO L138 BoogieDeclarations]: Found implementation of procedure ether_addr_equal [2022-11-16 08:26:57,749 INFO L130 BoogieDeclarations]: Found specification of procedure enic_poll_controller [2022-11-16 08:26:57,749 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_poll_controller [2022-11-16 08:26:57,749 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_lock [2022-11-16 08:26:57,750 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_lock [2022-11-16 08:26:57,754 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_add_addr [2022-11-16 08:26:57,754 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_add_addr [2022-11-16 08:26:57,754 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2022-11-16 08:26:57,755 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2022-11-16 08:26:57,755 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_wq_free [2022-11-16 08:26:57,755 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_wq_free [2022-11-16 08:26:57,755 INFO L130 BoogieDeclarations]: Found specification of procedure enic_msix_err_intr [2022-11-16 08:26:57,755 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_msix_err_intr [2022-11-16 08:26:57,755 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_get_mac_addr [2022-11-16 08:26:57,757 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_get_mac_addr [2022-11-16 08:26:57,757 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_clear_desc_ring [2022-11-16 08:26:57,757 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_clear_desc_ring [2022-11-16 08:26:57,757 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2022-11-16 08:26:57,758 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2022-11-16 08:26:57,758 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2022-11-16 08:26:57,758 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2022-11-16 08:26:57,758 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_80 [2022-11-16 08:26:57,758 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_80 [2022-11-16 08:26:57,758 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_add_station_addr [2022-11-16 08:26:57,759 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_add_station_addr [2022-11-16 08:26:57,759 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-11-16 08:26:57,759 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-11-16 08:26:57,759 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2022-11-16 08:26:57,759 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2022-11-16 08:26:57,759 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_timer_instance_4 [2022-11-16 08:26:57,759 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_timer_instance_4 [2022-11-16 08:26:57,760 INFO L130 BoogieDeclarations]: Found specification of procedure enic_msix_rq_intr [2022-11-16 08:26:57,760 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_msix_rq_intr [2022-11-16 08:26:57,760 INFO L130 BoogieDeclarations]: Found specification of procedure enic_isr_legacy [2022-11-16 08:26:57,760 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_isr_legacy [2022-11-16 08:26:57,760 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_cq_alloc [2022-11-16 08:26:57,760 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_cq_alloc [2022-11-16 08:26:57,761 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2022-11-16 08:26:57,761 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2022-11-16 08:26:57,761 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_notify_ready [2022-11-16 08:26:57,761 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_notify_ready [2022-11-16 08:26:57,761 INFO L130 BoogieDeclarations]: Found specification of procedure _vnic_dev_cmd [2022-11-16 08:26:57,761 INFO L138 BoogieDeclarations]: Found implementation of procedure _vnic_dev_cmd [2022-11-16 08:26:57,761 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2022-11-16 08:26:57,762 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2022-11-16 08:26:57,762 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_cmd_status [2022-11-16 08:26:57,762 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_cmd_status [2022-11-16 08:26:57,762 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_status_to_errno [2022-11-16 08:26:57,762 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_status_to_errno [2022-11-16 08:26:57,762 INFO L130 BoogieDeclarations]: Found specification of procedure vic_provinfo_size [2022-11-16 08:26:57,763 INFO L138 BoogieDeclarations]: Found implementation of procedure vic_provinfo_size [2022-11-16 08:26:57,763 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2022-11-16 08:26:57,763 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2022-11-16 08:26:57,763 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite32 [2022-11-16 08:26:57,763 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite32 [2022-11-16 08:26:57,763 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2022-11-16 08:26:57,764 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2022-11-16 08:26:57,764 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2022-11-16 08:26:57,764 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2022-11-16 08:26:57,764 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2022-11-16 08:26:57,764 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2022-11-16 08:26:57,764 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-16 08:26:57,764 INFO L130 BoogieDeclarations]: Found specification of procedure enic_change_mtu [2022-11-16 08:26:57,765 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_change_mtu [2022-11-16 08:26:57,765 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_deinit [2022-11-16 08:26:57,765 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_deinit [2022-11-16 08:26:57,765 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync [2022-11-16 08:26:57,765 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync [2022-11-16 08:26:57,765 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_work_sync [2022-11-16 08:26:57,766 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_work_sync [2022-11-16 08:26:57,766 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_cmd [2022-11-16 08:26:57,766 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_cmd [2022-11-16 08:26:57,766 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2022-11-16 08:26:57,766 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2022-11-16 08:26:57,766 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_intr_return_all_credits [2022-11-16 08:26:57,766 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_intr_return_all_credits [2022-11-16 08:26:57,767 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_consistent_dma_mask [2022-11-16 08:26:57,767 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_consistent_dma_mask [2022-11-16 08:26:57,767 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2022-11-16 08:26:57,767 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2022-11-16 08:26:57,767 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2022-11-16 08:26:57,767 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2022-11-16 08:26:57,768 INFO L130 BoogieDeclarations]: Found specification of procedure enic_notify_timer_start [2022-11-16 08:26:57,768 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_notify_timer_start [2022-11-16 08:26:57,768 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2022-11-16 08:26:57,768 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2022-11-16 08:26:57,768 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-11-16 08:26:57,768 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-11-16 08:26:57,768 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2022-11-16 08:26:57,769 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2022-11-16 08:26:57,769 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2022-11-16 08:26:57,769 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2022-11-16 08:26:57,769 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_86 [2022-11-16 08:26:57,769 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_86 [2022-11-16 08:26:57,769 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_interrupt_instance_1 [2022-11-16 08:26:57,770 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_interrupt_instance_1 [2022-11-16 08:26:57,770 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_NOT_ARG_SIGN [2022-11-16 08:26:57,770 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_NOT_ARG_SIGN [2022-11-16 08:26:57,770 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_del_addr [2022-11-16 08:26:57,770 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_del_addr [2022-11-16 08:26:57,770 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_instance_register_9_2 [2022-11-16 08:26:57,770 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_instance_register_9_2 [2022-11-16 08:26:57,771 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_interrupt_instance_0 [2022-11-16 08:26:57,771 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_interrupt_instance_0 [2022-11-16 08:26:57,771 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2022-11-16 08:26:57,771 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2022-11-16 08:26:57,771 INFO L130 BoogieDeclarations]: Found specification of procedure enic_msix_wq_intr [2022-11-16 08:26:57,771 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_msix_wq_intr [2022-11-16 08:26:57,771 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2022-11-16 08:26:57,772 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2022-11-16 08:26:57,772 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_dma_map [2022-11-16 08:26:57,772 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_dma_map [2022-11-16 08:26:57,772 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2022-11-16 08:26:57,772 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2022-11-16 08:26:57,772 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_wait [2022-11-16 08:26:57,773 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_wait [2022-11-16 08:26:57,773 INFO L130 BoogieDeclarations]: Found specification of procedure enic_get_drvinfo [2022-11-16 08:26:57,773 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_get_drvinfo [2022-11-16 08:26:57,773 INFO L130 BoogieDeclarations]: Found specification of procedure enic_stop [2022-11-16 08:26:57,773 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_stop [2022-11-16 08:26:57,773 INFO L130 BoogieDeclarations]: Found specification of procedure ioread8 [2022-11-16 08:26:57,773 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread8 [2022-11-16 08:26:57,774 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2022-11-16 08:26:57,774 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2022-11-16 08:26:57,774 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2022-11-16 08:26:57,774 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2022-11-16 08:26:57,774 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_alloc_desc_ring [2022-11-16 08:26:57,774 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_alloc_desc_ring [2022-11-16 08:26:57,775 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size [2022-11-16 08:26:57,775 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size [2022-11-16 08:26:57,775 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_rq_clean [2022-11-16 08:26:57,775 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_rq_clean [2022-11-16 08:26:57,775 INFO L130 BoogieDeclarations]: Found specification of procedure enic_free_wq_buf [2022-11-16 08:26:57,775 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_free_wq_buf [2022-11-16 08:26:57,776 INFO L130 BoogieDeclarations]: Found specification of procedure writeq [2022-11-16 08:26:57,776 INFO L138 BoogieDeclarations]: Found implementation of procedure writeq [2022-11-16 08:26:57,776 INFO L130 BoogieDeclarations]: Found specification of procedure tcp_hdr [2022-11-16 08:26:57,776 INFO L138 BoogieDeclarations]: Found implementation of procedure tcp_hdr [2022-11-16 08:26:57,776 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2022-11-16 08:26:57,776 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2022-11-16 08:26:57,776 INFO L130 BoogieDeclarations]: Found specification of procedure enic_cq_wq [2022-11-16 08:26:57,777 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_cq_wq [2022-11-16 08:26:57,777 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-11-16 08:26:57,777 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-11-16 08:26:57,777 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-11-16 08:26:57,777 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_notify_unset [2022-11-16 08:26:57,777 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_notify_unset [2022-11-16 08:26:57,778 INFO L130 BoogieDeclarations]: Found specification of procedure enic_tx_timeout [2022-11-16 08:26:57,778 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_tx_timeout [2022-11-16 08:26:57,778 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2022-11-16 08:26:57,778 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2022-11-16 08:26:57,778 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_intr_mask [2022-11-16 08:26:57,778 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_intr_mask [2022-11-16 08:26:57,779 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2022-11-16 08:26:57,779 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2022-11-16 08:26:57,779 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_unlock [2022-11-16 08:26:57,779 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_unlock [2022-11-16 08:26:57,779 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2022-11-16 08:26:57,779 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2022-11-16 08:26:57,779 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_cmd_proxy_end [2022-11-16 08:26:57,780 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_cmd_proxy_end [2022-11-16 08:26:57,780 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_enable2 [2022-11-16 08:26:57,780 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_enable2 [2022-11-16 08:26:57,780 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_schedule [2022-11-16 08:26:57,780 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_schedule [2022-11-16 08:26:57,780 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_get_res_count [2022-11-16 08:26:57,781 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_get_res_count [2022-11-16 08:26:57,781 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2022-11-16 08:26:57,781 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2022-11-16 08:26:57,781 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_spec [2022-11-16 08:26:57,781 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_spec [2022-11-16 08:26:57,781 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2022-11-16 08:26:57,782 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2022-11-16 08:26:57,782 INFO L130 BoogieDeclarations]: Found specification of procedure enic_get_coalesce [2022-11-16 08:26:57,782 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_get_coalesce [2022-11-16 08:26:57,782 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_deinit_done [2022-11-16 08:26:57,782 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_deinit_done [2022-11-16 08:26:57,782 INFO L130 BoogieDeclarations]: Found specification of procedure is_zero_ether_addr [2022-11-16 08:26:57,782 INFO L138 BoogieDeclarations]: Found implementation of procedure is_zero_ether_addr [2022-11-16 08:26:57,783 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-11-16 08:26:57,783 INFO L130 BoogieDeclarations]: Found specification of procedure enic_legacy_io_intr [2022-11-16 08:26:57,783 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_legacy_io_intr [2022-11-16 08:26:57,783 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2022-11-16 08:26:57,783 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2022-11-16 08:26:57,783 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2022-11-16 08:26:57,784 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2022-11-16 08:26:57,784 INFO L130 BoogieDeclarations]: Found specification of procedure enic_sriov_enabled [2022-11-16 08:26:57,784 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_sriov_enabled [2022-11-16 08:26:57,784 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq [2022-11-16 08:26:57,784 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq [2022-11-16 08:26:57,784 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2022-11-16 08:26:57,784 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2022-11-16 08:26:57,785 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_msix [2022-11-16 08:26:57,785 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_msix [2022-11-16 08:26:57,785 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2022-11-16 08:26:57,785 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2022-11-16 08:26:57,785 INFO L130 BoogieDeclarations]: Found specification of procedure enic_notify_check [2022-11-16 08:26:57,785 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_notify_check [2022-11-16 08:26:57,785 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_intr_coalescing_timer_set [2022-11-16 08:26:57,786 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_intr_coalescing_timer_set [2022-11-16 08:26:57,786 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_deinit [2022-11-16 08:26:57,786 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_deinit [2022-11-16 08:26:57,786 INFO L130 BoogieDeclarations]: Found specification of procedure enic_queue_wq_desc_ex [2022-11-16 08:26:57,786 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_queue_wq_desc_ex [2022-11-16 08:26:57,786 INFO L130 BoogieDeclarations]: Found specification of procedure enic_open [2022-11-16 08:26:57,787 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_open [2022-11-16 08:26:57,787 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_82 [2022-11-16 08:26:57,787 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_82 [2022-11-16 08:26:57,787 INFO L130 BoogieDeclarations]: Found specification of procedure enic_queue_wq_desc_cont [2022-11-16 08:26:57,787 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_queue_wq_desc_cont [2022-11-16 08:26:57,787 INFO L130 BoogieDeclarations]: Found specification of procedure enic_isr_msi [2022-11-16 08:26:57,787 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_isr_msi [2022-11-16 08:26:57,788 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_unregister [2022-11-16 08:26:57,788 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_unregister [2022-11-16 08:26:57,788 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2022-11-16 08:26:57,788 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2022-11-16 08:26:57,788 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_set_mac_addr [2022-11-16 08:26:57,788 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_set_mac_addr [2022-11-16 08:26:57,789 INFO L130 BoogieDeclarations]: Found specification of procedure vic_provinfo_add_tlv [2022-11-16 08:26:57,789 INFO L138 BoogieDeclarations]: Found implementation of procedure vic_provinfo_add_tlv [2022-11-16 08:26:57,789 INFO L130 BoogieDeclarations]: Found specification of procedure skb_network_header [2022-11-16 08:26:57,789 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_network_header [2022-11-16 08:26:57,789 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2022-11-16 08:26:57,789 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2022-11-16 08:26:57,789 INFO L130 BoogieDeclarations]: Found specification of procedure enic_is_valid_vf [2022-11-16 08:26:57,790 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_is_valid_vf [2022-11-16 08:26:57,790 INFO L130 BoogieDeclarations]: Found specification of procedure napi_complete [2022-11-16 08:26:57,790 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_complete [2022-11-16 08:26:57,790 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~$Pointer$~TO~int [2022-11-16 08:26:57,790 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~$Pointer$~TO~int [2022-11-16 08:26:57,790 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_intr_clean [2022-11-16 08:26:57,791 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_intr_clean [2022-11-16 08:26:57,791 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2022-11-16 08:26:57,791 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2022-11-16 08:26:57,791 INFO L130 BoogieDeclarations]: Found specification of procedure enic_pp_associate [2022-11-16 08:26:57,791 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_pp_associate [2022-11-16 08:26:57,791 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2022-11-16 08:26:57,791 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2022-11-16 08:26:57,792 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_set_intr_mode [2022-11-16 08:26:57,792 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_set_intr_mode [2022-11-16 08:26:57,792 INFO L130 BoogieDeclarations]: Found specification of procedure enic_clear_intr_mode [2022-11-16 08:26:57,792 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_clear_intr_mode [2022-11-16 08:26:57,792 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_intr_return_credits [2022-11-16 08:26:57,792 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_intr_return_credits [2022-11-16 08:26:57,792 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2022-11-16 08:26:57,793 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2022-11-16 08:26:57,793 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_close [2022-11-16 08:26:57,793 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_close [2022-11-16 08:26:57,793 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2022-11-16 08:26:57,793 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2022-11-16 08:26:57,793 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2022-11-16 08:26:57,794 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2022-11-16 08:26:57,794 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2022-11-16 08:26:57,794 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2022-11-16 08:26:57,794 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2022-11-16 08:26:57,794 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2022-11-16 08:26:57,794 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-11-16 08:26:57,794 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2022-11-16 08:26:57,795 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2022-11-16 08:26:57,795 INFO L130 BoogieDeclarations]: Found specification of procedure readq [2022-11-16 08:26:57,795 INFO L138 BoogieDeclarations]: Found implementation of procedure readq [2022-11-16 08:26:57,795 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_stats_dump [2022-11-16 08:26:57,795 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_stats_dump [2022-11-16 08:26:57,795 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2022-11-16 08:26:57,796 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2022-11-16 08:26:57,796 INFO L130 BoogieDeclarations]: Found specification of procedure netpoll_trap [2022-11-16 08:26:57,796 INFO L138 BoogieDeclarations]: Found implementation of procedure netpoll_trap [2022-11-16 08:26:57,796 INFO L130 BoogieDeclarations]: Found specification of procedure enic_is_valid_pp_vf [2022-11-16 08:26:57,796 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_is_valid_pp_vf [2022-11-16 08:26:57,796 INFO L130 BoogieDeclarations]: Found specification of procedure enic_get_sset_count [2022-11-16 08:26:57,796 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_get_sset_count [2022-11-16 08:26:59,588 INFO L235 CfgBuilder]: Building ICFG [2022-11-16 08:26:59,593 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-16 08:27:00,232 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2022-11-16 08:27:00,601 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder has thrown an exception: java.lang.AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[~hwdev#1,],base] at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:362) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:219) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:219) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:215) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:274) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translateToTerm(Expression2Term.java:120) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Statements2TransFormula.addAssignment(Statements2TransFormula.java:288) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Statements2TransFormula.statementSequence(Statements2TransFormula.java:703) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.util.TransFormulaAdder.addTransitionFormulas(TransFormulaAdder.java:119) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.buildProcedureCfgFromImplementation(CfgBuilder.java:736) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder.createIcfg(CfgBuilder.java:265) 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$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2022-11-16 08:27:00,606 INFO L158 Benchmark]: Toolchain (without parser) took 15016.08ms. Allocated memory was 146.8MB in the beginning and 1.1GB in the end (delta: 962.6MB). Free memory was 92.0MB in the beginning and 778.4MB in the end (delta: -686.3MB). Peak memory consumption was 376.2MB. Max. memory is 16.1GB. [2022-11-16 08:27:00,607 INFO L158 Benchmark]: CDTParser took 0.28ms. Allocated memory is still 88.1MB. Free memory is still 43.2MB. There was no memory consumed. Max. memory is 16.1GB. [2022-11-16 08:27:00,608 INFO L158 Benchmark]: CACSL2BoogieTranslator took 8335.00ms. Allocated memory was 146.8MB in the beginning and 306.2MB in the end (delta: 159.4MB). Free memory was 92.0MB in the beginning and 160.8MB in the end (delta: -68.8MB). Peak memory consumption was 153.8MB. Max. memory is 16.1GB. [2022-11-16 08:27:00,608 INFO L158 Benchmark]: Boogie Procedure Inliner took 1626.66ms. Allocated memory was 306.2MB in the beginning and 486.5MB in the end (delta: 180.4MB). Free memory was 160.8MB in the beginning and 252.0MB in the end (delta: -91.2MB). Peak memory consumption was 204.5MB. Max. memory is 16.1GB. [2022-11-16 08:27:00,609 INFO L158 Benchmark]: Boogie Preprocessor took 2040.59ms. Allocated memory was 486.5MB in the beginning and 1.1GB in the end (delta: 622.9MB). Free memory was 252.0MB in the beginning and 784.7MB in the end (delta: -532.7MB). Peak memory consumption was 124.8MB. Max. memory is 16.1GB. [2022-11-16 08:27:00,610 INFO L158 Benchmark]: RCFGBuilder took 3006.24ms. Allocated memory is still 1.1GB. Free memory was 784.7MB in the beginning and 778.4MB in the end (delta: 6.3MB). Peak memory consumption was 109.1MB. Max. memory is 16.1GB. [2022-11-16 08:27:00,612 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.28ms. Allocated memory is still 88.1MB. Free memory is still 43.2MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 8335.00ms. Allocated memory was 146.8MB in the beginning and 306.2MB in the end (delta: 159.4MB). Free memory was 92.0MB in the beginning and 160.8MB in the end (delta: -68.8MB). Peak memory consumption was 153.8MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 1626.66ms. Allocated memory was 306.2MB in the beginning and 486.5MB in the end (delta: 180.4MB). Free memory was 160.8MB in the beginning and 252.0MB in the end (delta: -91.2MB). Peak memory consumption was 204.5MB. Max. memory is 16.1GB. * Boogie Preprocessor took 2040.59ms. Allocated memory was 486.5MB in the beginning and 1.1GB in the end (delta: 622.9MB). Free memory was 252.0MB in the beginning and 784.7MB in the end (delta: -532.7MB). Peak memory consumption was 124.8MB. Max. memory is 16.1GB. * RCFGBuilder took 3006.24ms. Allocated memory is still 1.1GB. Free memory was 784.7MB in the beginning and 778.4MB in the end (delta: 6.3MB). Peak memory consumption was 109.1MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: - ExceptionOrErrorResult: AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[~hwdev#1,],base] de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[~hwdev#1,],base]: de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:362) RESULT: Ultimate could not prove your program: Toolchain returned no result. [2022-11-16 08:27:00,643 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1177deb0-5ae3-4a9e-a669-aecd9f941ff4/bin/ukojak-CydTVMUXoH/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/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1177deb0-5ae3-4a9e-a669-aecd9f941ff4/bin/ukojak-CydTVMUXoH/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1177deb0-5ae3-4a9e-a669-aecd9f941ff4/bin/ukojak-CydTVMUXoH/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1177deb0-5ae3-4a9e-a669-aecd9f941ff4/bin/ukojak-CydTVMUXoH/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1177deb0-5ae3-4a9e-a669-aecd9f941ff4/bin/ukojak-CydTVMUXoH/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-cisco-enic-enic.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1177deb0-5ae3-4a9e-a669-aecd9f941ff4/bin/ukojak-CydTVMUXoH/config/svcomp-Reach-64bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1177deb0-5ae3-4a9e-a669-aecd9f941ff4/bin/ukojak-CydTVMUXoH --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 73f101526b33e5f10b251e7a447b1a9d4ad6e1a0a49c040c0e548967272c8fbb --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-e04fb08 [2022-11-16 08:27:03,131 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-16 08:27:03,134 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-16 08:27:03,178 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-16 08:27:03,179 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-16 08:27:03,183 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-16 08:27:03,186 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-16 08:27:03,196 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-16 08:27:03,199 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-16 08:27:03,205 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-16 08:27:03,206 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-16 08:27:03,208 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-16 08:27:03,208 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-16 08:27:03,209 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-16 08:27:03,211 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-16 08:27:03,212 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-16 08:27:03,213 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-16 08:27:03,216 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-16 08:27:03,223 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-16 08:27:03,234 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-16 08:27:03,236 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-16 08:27:03,244 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-16 08:27:03,247 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-16 08:27:03,248 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-16 08:27:03,259 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-16 08:27:03,259 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-16 08:27:03,260 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-16 08:27:03,261 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-16 08:27:03,261 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-16 08:27:03,263 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-16 08:27:03,263 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-16 08:27:03,264 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-16 08:27:03,265 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-16 08:27:03,267 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-16 08:27:03,270 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-16 08:27:03,270 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-16 08:27:03,272 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-16 08:27:03,272 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-16 08:27:03,272 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-16 08:27:03,274 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-16 08:27:03,275 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-16 08:27:03,282 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1177deb0-5ae3-4a9e-a669-aecd9f941ff4/bin/ukojak-CydTVMUXoH/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2022-11-16 08:27:03,328 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-16 08:27:03,328 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-16 08:27:03,330 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-16 08:27:03,331 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-11-16 08:27:03,332 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-16 08:27:03,332 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-16 08:27:03,333 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-16 08:27:03,333 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-16 08:27:03,333 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-16 08:27:03,333 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-16 08:27:03,334 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-16 08:27:03,335 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2022-11-16 08:27:03,335 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2022-11-16 08:27:03,335 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2022-11-16 08:27:03,335 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-16 08:27:03,335 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-16 08:27:03,336 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-16 08:27:03,336 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-11-16 08:27:03,336 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-11-16 08:27:03,336 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-16 08:27:03,336 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-11-16 08:27:03,337 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-16 08:27:03,337 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-16 08:27:03,337 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-16 08:27:03,337 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2022-11-16 08:27:03,338 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2022-11-16 08:27:03,338 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-16 08:27:03,338 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2022-11-16 08:27:03,338 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-11-16 08:27:03,338 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_1177deb0-5ae3-4a9e-a669-aecd9f941ff4/bin/ukojak-CydTVMUXoH/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1177deb0-5ae3-4a9e-a669-aecd9f941ff4/bin/ukojak-CydTVMUXoH Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 73f101526b33e5f10b251e7a447b1a9d4ad6e1a0a49c040c0e548967272c8fbb [2022-11-16 08:27:03,782 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-16 08:27:03,818 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-16 08:27:03,820 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-16 08:27:03,822 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-16 08:27:03,824 INFO L275 PluginConnector]: CDTParser initialized [2022-11-16 08:27:03,825 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1177deb0-5ae3-4a9e-a669-aecd9f941ff4/bin/ukojak-CydTVMUXoH/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-cisco-enic-enic.cil.i [2022-11-16 08:27:03,910 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1177deb0-5ae3-4a9e-a669-aecd9f941ff4/bin/ukojak-CydTVMUXoH/data/446507935/3b6267d2363f48698ea8603a5851cc57/FLAGe729e59d8 [2022-11-16 08:27:05,201 INFO L306 CDTParser]: Found 1 translation units. [2022-11-16 08:27:05,202 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1177deb0-5ae3-4a9e-a669-aecd9f941ff4/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-cisco-enic-enic.cil.i [2022-11-16 08:27:05,271 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1177deb0-5ae3-4a9e-a669-aecd9f941ff4/bin/ukojak-CydTVMUXoH/data/446507935/3b6267d2363f48698ea8603a5851cc57/FLAGe729e59d8 [2022-11-16 08:27:05,782 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1177deb0-5ae3-4a9e-a669-aecd9f941ff4/bin/ukojak-CydTVMUXoH/data/446507935/3b6267d2363f48698ea8603a5851cc57 [2022-11-16 08:27:05,785 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-16 08:27:05,787 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-16 08:27:05,788 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-16 08:27:05,789 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-16 08:27:05,793 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-16 08:27:05,794 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 08:27:05" (1/1) ... [2022-11-16 08:27:05,796 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@ab4e385 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:27:05, skipping insertion in model container [2022-11-16 08:27:05,796 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 08:27:05" (1/1) ... [2022-11-16 08:27:05,806 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-16 08:27:06,140 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-16 08:27:13,183 WARN L229 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_1177deb0-5ae3-4a9e-a669-aecd9f941ff4/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-cisco-enic-enic.cil.i[564438,564451] [2022-11-16 08:27:13,186 WARN L229 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_1177deb0-5ae3-4a9e-a669-aecd9f941ff4/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-cisco-enic-enic.cil.i[564607,564620] [2022-11-16 08:27:13,187 WARN L229 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_1177deb0-5ae3-4a9e-a669-aecd9f941ff4/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-cisco-enic-enic.cil.i[564774,564787] [2022-11-16 08:27:13,188 WARN L229 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_1177deb0-5ae3-4a9e-a669-aecd9f941ff4/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-cisco-enic-enic.cil.i[564942,564955] [2022-11-16 08:27:13,230 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 08:27:13,301 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2022-11-16 08:27:13,424 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-16 08:27:14,114 WARN L229 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_1177deb0-5ae3-4a9e-a669-aecd9f941ff4/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-cisco-enic-enic.cil.i[564438,564451] [2022-11-16 08:27:14,115 WARN L229 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_1177deb0-5ae3-4a9e-a669-aecd9f941ff4/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-cisco-enic-enic.cil.i[564607,564620] [2022-11-16 08:27:14,116 WARN L229 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_1177deb0-5ae3-4a9e-a669-aecd9f941ff4/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-cisco-enic-enic.cil.i[564774,564787] [2022-11-16 08:27:14,116 WARN L229 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_1177deb0-5ae3-4a9e-a669-aecd9f941ff4/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-cisco-enic-enic.cil.i[564942,564955] [2022-11-16 08:27:14,128 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 08:27:14,254 INFO L203 MainTranslator]: Completed pre-run [2022-11-16 08:27:15,457 WARN L229 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_1177deb0-5ae3-4a9e-a669-aecd9f941ff4/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-cisco-enic-enic.cil.i[564438,564451] [2022-11-16 08:27:15,458 WARN L229 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_1177deb0-5ae3-4a9e-a669-aecd9f941ff4/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-cisco-enic-enic.cil.i[564607,564620] [2022-11-16 08:27:15,458 WARN L229 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_1177deb0-5ae3-4a9e-a669-aecd9f941ff4/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-cisco-enic-enic.cil.i[564774,564787] [2022-11-16 08:27:15,459 WARN L229 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_1177deb0-5ae3-4a9e-a669-aecd9f941ff4/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-cisco-enic-enic.cil.i[564942,564955] [2022-11-16 08:27:15,472 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 08:27:15,879 INFO L208 MainTranslator]: Completed translation [2022-11-16 08:27:15,880 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:27:15 WrapperNode [2022-11-16 08:27:15,880 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-16 08:27:15,881 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-16 08:27:15,881 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-16 08:27:15,882 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-16 08:27:15,890 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:27:15" (1/1) ... [2022-11-16 08:27:16,033 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:27:15" (1/1) ... [2022-11-16 08:27:16,407 INFO L138 Inliner]: procedures = 796, calls = 5204, calls flagged for inlining = 355, calls inlined = 337, statements flattened = 12266 [2022-11-16 08:27:16,408 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-16 08:27:16,409 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-16 08:27:16,409 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-16 08:27:16,410 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-16 08:27:16,422 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:27:15" (1/1) ... [2022-11-16 08:27:16,423 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:27:15" (1/1) ... [2022-11-16 08:27:16,558 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:27:15" (1/1) ... [2022-11-16 08:27:16,559 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:27:15" (1/1) ... [2022-11-16 08:27:16,972 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:27:15" (1/1) ... [2022-11-16 08:27:17,023 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:27:15" (1/1) ... [2022-11-16 08:27:17,189 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:27:15" (1/1) ... [2022-11-16 08:27:17,218 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:27:15" (1/1) ... [2022-11-16 08:27:17,292 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-16 08:27:17,294 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-16 08:27:17,294 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-16 08:27:17,294 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-16 08:27:17,295 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:27:15" (1/1) ... [2022-11-16 08:27:17,303 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-11-16 08:27:17,315 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1177deb0-5ae3-4a9e-a669-aecd9f941ff4/bin/ukojak-CydTVMUXoH/z3 [2022-11-16 08:27:17,332 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1177deb0-5ae3-4a9e-a669-aecd9f941ff4/bin/ukojak-CydTVMUXoH/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2022-11-16 08:27:17,346 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1177deb0-5ae3-4a9e-a669-aecd9f941ff4/bin/ukojak-CydTVMUXoH/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2022-11-16 08:27:17,395 INFO L130 BoogieDeclarations]: Found specification of procedure enic_set_rx_mode [2022-11-16 08:27:17,395 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_set_rx_mode [2022-11-16 08:27:17,395 INFO L130 BoogieDeclarations]: Found specification of procedure ipv6_hdr [2022-11-16 08:27:17,396 INFO L138 BoogieDeclarations]: Found implementation of procedure ipv6_hdr [2022-11-16 08:27:17,396 INFO L130 BoogieDeclarations]: Found specification of procedure enic_queue_wq_skb_cont [2022-11-16 08:27:17,396 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_queue_wq_skb_cont [2022-11-16 08:27:17,396 INFO L130 BoogieDeclarations]: Found specification of procedure enic_free_intr [2022-11-16 08:27:17,397 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_free_intr [2022-11-16 08:27:17,397 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_get_res [2022-11-16 08:27:17,397 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_get_res [2022-11-16 08:27:17,397 INFO L130 BoogieDeclarations]: Found specification of procedure enic_notify_timer [2022-11-16 08:27:17,397 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_notify_timer [2022-11-16 08:27:17,398 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_free_desc_ring [2022-11-16 08:27:17,398 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_free_desc_ring [2022-11-16 08:27:17,398 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_open [2022-11-16 08:27:17,398 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_open [2022-11-16 08:27:17,398 INFO L130 BoogieDeclarations]: Found specification of procedure enic_reset_addr_lists [2022-11-16 08:27:17,399 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_reset_addr_lists [2022-11-16 08:27:17,399 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2022-11-16 08:27:17,399 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2022-11-16 08:27:17,399 INFO L130 BoogieDeclarations]: Found specification of procedure enic_log_q_error [2022-11-16 08:27:17,399 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_log_q_error [2022-11-16 08:27:17,400 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_wq_disable [2022-11-16 08:27:17,400 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_wq_disable [2022-11-16 08:27:17,400 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_cq_service [2022-11-16 08:27:17,400 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_cq_service [2022-11-16 08:27:17,401 INFO L130 BoogieDeclarations]: Found specification of procedure enic_synchronize_irqs [2022-11-16 08:27:17,401 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_synchronize_irqs [2022-11-16 08:27:17,402 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2022-11-16 08:27:17,402 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2022-11-16 08:27:17,402 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2022-11-16 08:27:17,402 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2022-11-16 08:27:17,402 INFO L130 BoogieDeclarations]: Found specification of procedure ioread32 [2022-11-16 08:27:17,403 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread32 [2022-11-16 08:27:17,403 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_intr_unmask [2022-11-16 08:27:17,403 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_intr_unmask [2022-11-16 08:27:17,403 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2022-11-16 08:27:17,404 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_rq_disable [2022-11-16 08:27:17,404 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_rq_disable [2022-11-16 08:27:17,404 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2022-11-16 08:27:17,404 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2022-11-16 08:27:17,405 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_set_ig_vlan_rewrite_mode [2022-11-16 08:27:17,405 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_set_ig_vlan_rewrite_mode [2022-11-16 08:27:17,406 INFO L130 BoogieDeclarations]: Found specification of procedure enic_probe [2022-11-16 08:27:17,406 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_probe [2022-11-16 08:27:17,407 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2022-11-16 08:27:17,407 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2022-11-16 08:27:17,408 INFO L130 BoogieDeclarations]: Found specification of procedure enic_pp_preassociate_rr [2022-11-16 08:27:17,408 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_pp_preassociate_rr [2022-11-16 08:27:17,408 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_105 [2022-11-16 08:27:17,408 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_105 [2022-11-16 08:27:17,408 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_cq_clean [2022-11-16 08:27:17,408 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_cq_clean [2022-11-16 08:27:17,409 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_enable2_done [2022-11-16 08:27:17,410 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_enable2_done [2022-11-16 08:27:17,410 INFO L130 BoogieDeclarations]: Found specification of procedure nla_put_u16 [2022-11-16 08:27:17,410 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_put_u16 [2022-11-16 08:27:17,411 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2022-11-16 08:27:17,411 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2022-11-16 08:27:17,412 INFO L130 BoogieDeclarations]: Found specification of procedure cq_desc_dec [2022-11-16 08:27:17,412 INFO L138 BoogieDeclarations]: Found implementation of procedure cq_desc_dec [2022-11-16 08:27:17,412 INFO L130 BoogieDeclarations]: Found specification of procedure netif_napi_add [2022-11-16 08:27:17,412 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_napi_add [2022-11-16 08:27:17,412 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_rq_desc_used [2022-11-16 08:27:17,412 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_rq_desc_used [2022-11-16 08:27:17,413 INFO L130 BoogieDeclarations]: Found specification of procedure __napi_schedule [2022-11-16 08:27:17,413 INFO L138 BoogieDeclarations]: Found implementation of procedure __napi_schedule [2022-11-16 08:27:17,413 INFO L130 BoogieDeclarations]: Found specification of procedure enic_iounmap [2022-11-16 08:27:17,413 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_iounmap [2022-11-16 08:27:17,413 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2022-11-16 08:27:17,414 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2022-11-16 08:27:17,414 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2022-11-16 08:27:17,414 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2022-11-16 08:27:17,414 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~C_ULONG~X~C_ULONG~X~C_INT~X~$Pointer$~TO~~dma_addr_t~0 [2022-11-16 08:27:17,414 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~C_ULONG~X~C_ULONG~X~C_INT~X~$Pointer$~TO~~dma_addr_t~0 [2022-11-16 08:27:17,415 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_init [2022-11-16 08:27:17,415 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_init [2022-11-16 08:27:17,415 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_header [2022-11-16 08:27:17,416 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_header [2022-11-16 08:27:17,416 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_cmd_proxy [2022-11-16 08:27:17,417 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_cmd_proxy [2022-11-16 08:27:17,417 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2022-11-16 08:27:17,417 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2022-11-16 08:27:17,417 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2022-11-16 08:27:17,418 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2022-11-16 08:27:17,419 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2022-11-16 08:27:17,419 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2022-11-16 08:27:17,419 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2022-11-16 08:27:17,419 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2022-11-16 08:27:17,419 INFO L130 BoogieDeclarations]: Found specification of procedure enic_set_rss_nic_cfg [2022-11-16 08:27:17,419 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_set_rss_nic_cfg [2022-11-16 08:27:17,420 INFO L130 BoogieDeclarations]: Found specification of procedure napi_enable [2022-11-16 08:27:17,420 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_enable [2022-11-16 08:27:17,420 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_wq_desc_avail [2022-11-16 08:27:17,420 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_wq_desc_avail [2022-11-16 08:27:17,420 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2022-11-16 08:27:17,421 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2022-11-16 08:27:17,421 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-16 08:27:17,421 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_instance_callback_4_2 [2022-11-16 08:27:17,422 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_instance_callback_4_2 [2022-11-16 08:27:17,422 INFO L130 BoogieDeclarations]: Found specification of procedure enic_set_coalesce [2022-11-16 08:27:17,422 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_set_coalesce [2022-11-16 08:27:17,422 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2022-11-16 08:27:17,423 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2022-11-16 08:27:17,423 INFO L130 BoogieDeclarations]: Found specification of procedure enic_cq_rq [2022-11-16 08:27:17,424 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_cq_rq [2022-11-16 08:27:17,424 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-16 08:27:17,428 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2022-11-16 08:27:17,429 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2022-11-16 08:27:17,429 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2022-11-16 08:27:17,430 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2022-11-16 08:27:17,431 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-16 08:27:17,431 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_add_addr [2022-11-16 08:27:17,433 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_add_addr [2022-11-16 08:27:17,433 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2022-11-16 08:27:17,434 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headlen [2022-11-16 08:27:17,439 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headlen [2022-11-16 08:27:17,439 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_rq_enable [2022-11-16 08:27:17,439 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_rq_enable [2022-11-16 08:27:17,439 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2022-11-16 08:27:17,439 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2022-11-16 08:27:17,440 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~C_ULONG~X~C_INT~X~$Pointer$~TO~VOID [2022-11-16 08:27:17,440 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~C_ULONG~X~C_INT~X~$Pointer$~TO~VOID [2022-11-16 08:27:17,440 INFO L130 BoogieDeclarations]: Found specification of procedure enic_msix_notify_intr [2022-11-16 08:27:17,440 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_msix_notify_intr [2022-11-16 08:27:17,441 INFO L130 BoogieDeclarations]: Found specification of procedure napi_disable [2022-11-16 08:27:17,441 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_disable [2022-11-16 08:27:17,441 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2022-11-16 08:27:17,441 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2022-11-16 08:27:17,441 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2022-11-16 08:27:17,441 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2022-11-16 08:27:17,442 INFO L130 BoogieDeclarations]: Found specification of procedure enic_is_sriov_vf [2022-11-16 08:27:17,442 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_is_sriov_vf [2022-11-16 08:27:17,442 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_sriov [2022-11-16 08:27:17,442 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_sriov [2022-11-16 08:27:17,442 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2022-11-16 08:27:17,442 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2022-11-16 08:27:17,443 INFO L130 BoogieDeclarations]: Found specification of procedure enic_legacy_notify_intr [2022-11-16 08:27:17,443 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_legacy_notify_intr [2022-11-16 08:27:17,443 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule_prep [2022-11-16 08:27:17,443 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule_prep [2022-11-16 08:27:17,443 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-16 08:27:17,443 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-16 08:27:17,444 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_rq_fill [2022-11-16 08:27:17,444 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_rq_fill [2022-11-16 08:27:17,444 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_intr_coal_timer_info_default [2022-11-16 08:27:17,444 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_intr_coal_timer_info_default [2022-11-16 08:27:17,444 INFO L130 BoogieDeclarations]: Found specification of procedure enic_set_mac_address_dynamic [2022-11-16 08:27:17,444 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_set_mac_address_dynamic [2022-11-16 08:27:17,445 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-11-16 08:27:17,445 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule [2022-11-16 08:27:17,445 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule [2022-11-16 08:27:17,445 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2022-11-16 08:27:17,445 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2022-11-16 08:27:17,445 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_size_call_parameter [2022-11-16 08:27:17,446 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2022-11-16 08:27:17,446 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2022-11-16 08:27:17,446 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2022-11-16 08:27:17,446 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2022-11-16 08:27:17,446 INFO L130 BoogieDeclarations]: Found specification of procedure ip_hdr [2022-11-16 08:27:17,447 INFO L138 BoogieDeclarations]: Found implementation of procedure ip_hdr [2022-11-16 08:27:17,447 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed_set [2022-11-16 08:27:17,447 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed_set [2022-11-16 08:27:17,447 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-11-16 08:27:17,448 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-11-16 08:27:17,448 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_cmd_proxy_by_index_start [2022-11-16 08:27:17,448 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_cmd_proxy_by_index_start [2022-11-16 08:27:17,448 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2022-11-16 08:27:17,448 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2022-11-16 08:27:17,448 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2022-11-16 08:27:17,449 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2022-11-16 08:27:17,449 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_notify_set [2022-11-16 08:27:17,449 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_notify_set [2022-11-16 08:27:17,449 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-16 08:27:17,449 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2022-11-16 08:27:17,449 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2022-11-16 08:27:17,450 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_get_intr_mode [2022-11-16 08:27:17,450 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_get_intr_mode [2022-11-16 08:27:17,450 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-16 08:27:17,450 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_NOT_ARG_SIGN [2022-11-16 08:27:17,450 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_NOT_ARG_SIGN [2022-11-16 08:27:17,450 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_del_addr [2022-11-16 08:27:17,451 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_del_addr [2022-11-16 08:27:17,451 INFO L130 BoogieDeclarations]: Found specification of procedure enic_get_settings [2022-11-16 08:27:17,451 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_get_settings [2022-11-16 08:27:17,451 INFO L130 BoogieDeclarations]: Found specification of procedure nla_data [2022-11-16 08:27:17,451 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_data [2022-11-16 08:27:17,451 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2022-11-16 08:27:17,452 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2022-11-16 08:27:17,452 INFO L130 BoogieDeclarations]: Found specification of procedure enic_free_vnic_resources [2022-11-16 08:27:17,452 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_free_vnic_resources [2022-11-16 08:27:17,452 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2022-11-16 08:27:17,452 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2022-11-16 08:27:17,452 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2022-11-16 08:27:17,453 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2022-11-16 08:27:17,453 INFO L130 BoogieDeclarations]: Found specification of procedure enic_init_vnic_resources [2022-11-16 08:27:17,453 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_init_vnic_resources [2022-11-16 08:27:17,453 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_rq_free [2022-11-16 08:27:17,453 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_rq_free [2022-11-16 08:27:17,453 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2022-11-16 08:27:17,454 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2022-11-16 08:27:17,454 INFO L130 BoogieDeclarations]: Found specification of procedure enic_get_dev [2022-11-16 08:27:17,454 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_get_dev [2022-11-16 08:27:17,454 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_get_intr_coal_timer_max [2022-11-16 08:27:17,454 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_get_intr_coal_timer_max [2022-11-16 08:27:17,454 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_init_prov2 [2022-11-16 08:27:17,455 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_init_prov2 [2022-11-16 08:27:17,455 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2022-11-16 08:27:17,455 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2022-11-16 08:27:17,455 INFO L130 BoogieDeclarations]: Found specification of procedure synchronize_irq [2022-11-16 08:27:17,455 INFO L138 BoogieDeclarations]: Found implementation of procedure synchronize_irq [2022-11-16 08:27:17,455 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~C_INT [2022-11-16 08:27:17,455 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~C_INT [2022-11-16 08:27:17,456 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2022-11-16 08:27:17,456 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2022-11-16 08:27:17,456 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_mtu [2022-11-16 08:27:17,456 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_mtu [2022-11-16 08:27:17,456 INFO L130 BoogieDeclarations]: Found specification of procedure enic_is_dynamic [2022-11-16 08:27:17,456 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_is_dynamic [2022-11-16 08:27:17,457 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2022-11-16 08:27:17,457 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2 [2022-11-16 08:27:17,457 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2022-11-16 08:27:17,457 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2022-11-16 08:27:17,457 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-11-16 08:27:17,457 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-11-16 08:27:17,458 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_del_station_addr [2022-11-16 08:27:17,458 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_del_station_addr [2022-11-16 08:27:17,458 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_83 [2022-11-16 08:27:17,458 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_83 [2022-11-16 08:27:17,458 INFO L130 BoogieDeclarations]: Found specification of procedure enic_set_mac_addr [2022-11-16 08:27:17,458 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_set_mac_addr [2022-11-16 08:27:17,459 INFO L130 BoogieDeclarations]: Found specification of procedure enic_remove [2022-11-16 08:27:17,459 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_remove [2022-11-16 08:27:17,460 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_capable [2022-11-16 08:27:17,465 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_capable [2022-11-16 08:27:17,465 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_104 [2022-11-16 08:27:17,465 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_104 [2022-11-16 08:27:17,465 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_priv [2022-11-16 08:27:17,465 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_priv [2022-11-16 08:27:17,465 INFO L130 BoogieDeclarations]: Found specification of procedure nla_put [2022-11-16 08:27:17,466 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_put [2022-11-16 08:27:17,466 INFO L130 BoogieDeclarations]: Found specification of procedure ether_addr_equal [2022-11-16 08:27:17,466 INFO L138 BoogieDeclarations]: Found implementation of procedure ether_addr_equal [2022-11-16 08:27:17,466 INFO L130 BoogieDeclarations]: Found specification of procedure enic_poll_controller [2022-11-16 08:27:17,470 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_poll_controller [2022-11-16 08:27:17,470 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_lock [2022-11-16 08:27:17,470 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_lock [2022-11-16 08:27:17,470 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_add_addr [2022-11-16 08:27:17,471 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_add_addr [2022-11-16 08:27:17,471 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_wq_free [2022-11-16 08:27:17,471 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_wq_free [2022-11-16 08:27:17,471 INFO L130 BoogieDeclarations]: Found specification of procedure enic_msix_err_intr [2022-11-16 08:27:17,471 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_msix_err_intr [2022-11-16 08:27:17,471 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_get_mac_addr [2022-11-16 08:27:17,472 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_get_mac_addr [2022-11-16 08:27:17,472 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_clear_desc_ring [2022-11-16 08:27:17,472 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_clear_desc_ring [2022-11-16 08:27:17,472 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2022-11-16 08:27:17,472 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2022-11-16 08:27:17,472 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2022-11-16 08:27:17,472 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2022-11-16 08:27:17,473 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_80 [2022-11-16 08:27:17,473 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_80 [2022-11-16 08:27:17,473 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_add_station_addr [2022-11-16 08:27:17,473 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_add_station_addr [2022-11-16 08:27:17,473 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-11-16 08:27:17,473 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-11-16 08:27:17,474 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2022-11-16 08:27:17,474 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2022-11-16 08:27:17,474 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_timer_instance_4 [2022-11-16 08:27:17,474 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_timer_instance_4 [2022-11-16 08:27:17,474 INFO L130 BoogieDeclarations]: Found specification of procedure enic_msix_rq_intr [2022-11-16 08:27:17,474 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_msix_rq_intr [2022-11-16 08:27:17,474 INFO L130 BoogieDeclarations]: Found specification of procedure enic_isr_legacy [2022-11-16 08:27:17,475 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_isr_legacy [2022-11-16 08:27:17,475 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_cq_alloc [2022-11-16 08:27:17,475 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_cq_alloc [2022-11-16 08:27:17,475 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2022-11-16 08:27:17,475 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2022-11-16 08:27:17,475 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_notify_ready [2022-11-16 08:27:17,476 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_notify_ready [2022-11-16 08:27:17,476 INFO L130 BoogieDeclarations]: Found specification of procedure _vnic_dev_cmd [2022-11-16 08:27:17,476 INFO L138 BoogieDeclarations]: Found implementation of procedure _vnic_dev_cmd [2022-11-16 08:27:17,476 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2022-11-16 08:27:17,476 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2022-11-16 08:27:17,476 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_cmd_status [2022-11-16 08:27:17,476 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_cmd_status [2022-11-16 08:27:17,477 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~C_INT~structend~~TO~C_INT [2022-11-16 08:27:17,477 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~C_INT~structend~~TO~C_INT [2022-11-16 08:27:17,477 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_status_to_errno [2022-11-16 08:27:17,477 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_status_to_errno [2022-11-16 08:27:17,477 INFO L130 BoogieDeclarations]: Found specification of procedure vic_provinfo_size [2022-11-16 08:27:17,477 INFO L138 BoogieDeclarations]: Found implementation of procedure vic_provinfo_size [2022-11-16 08:27:17,478 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2022-11-16 08:27:17,478 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2022-11-16 08:27:17,478 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite32 [2022-11-16 08:27:17,478 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite32 [2022-11-16 08:27:17,478 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2022-11-16 08:27:17,478 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2022-11-16 08:27:17,478 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2022-11-16 08:27:17,479 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2022-11-16 08:27:17,479 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2022-11-16 08:27:17,479 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2022-11-16 08:27:17,479 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-16 08:27:17,479 INFO L130 BoogieDeclarations]: Found specification of procedure enic_change_mtu [2022-11-16 08:27:17,479 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_change_mtu [2022-11-16 08:27:17,479 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2022-11-16 08:27:17,480 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2022-11-16 08:27:17,480 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_deinit [2022-11-16 08:27:17,480 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_deinit [2022-11-16 08:27:17,480 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2022-11-16 08:27:17,480 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync [2022-11-16 08:27:17,480 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync [2022-11-16 08:27:17,481 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_work_sync [2022-11-16 08:27:17,481 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_work_sync [2022-11-16 08:27:17,481 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_cmd [2022-11-16 08:27:17,481 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_cmd [2022-11-16 08:27:17,481 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2022-11-16 08:27:17,481 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2022-11-16 08:27:17,481 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_intr_return_all_credits [2022-11-16 08:27:17,482 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_intr_return_all_credits [2022-11-16 08:27:17,482 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_consistent_dma_mask [2022-11-16 08:27:17,482 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_consistent_dma_mask [2022-11-16 08:27:17,482 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2022-11-16 08:27:17,482 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2022-11-16 08:27:17,482 INFO L130 BoogieDeclarations]: Found specification of procedure enic_notify_timer_start [2022-11-16 08:27:17,483 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_notify_timer_start [2022-11-16 08:27:17,483 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2022-11-16 08:27:17,483 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2022-11-16 08:27:17,483 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-11-16 08:27:17,483 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-11-16 08:27:17,483 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2022-11-16 08:27:17,483 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2022-11-16 08:27:17,484 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2022-11-16 08:27:17,484 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2022-11-16 08:27:17,484 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_86 [2022-11-16 08:27:17,484 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_86 [2022-11-16 08:27:17,484 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_interrupt_instance_1 [2022-11-16 08:27:17,484 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_interrupt_instance_1 [2022-11-16 08:27:17,484 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_NOT_ARG_SIGN [2022-11-16 08:27:17,485 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_NOT_ARG_SIGN [2022-11-16 08:27:17,485 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~C_INT [2022-11-16 08:27:17,485 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~C_INT [2022-11-16 08:27:17,485 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_del_addr [2022-11-16 08:27:17,485 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_del_addr [2022-11-16 08:27:17,485 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_instance_register_9_2 [2022-11-16 08:27:17,485 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_instance_register_9_2 [2022-11-16 08:27:17,486 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_interrupt_instance_0 [2022-11-16 08:27:17,486 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_interrupt_instance_0 [2022-11-16 08:27:17,486 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2022-11-16 08:27:17,486 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2022-11-16 08:27:17,486 INFO L130 BoogieDeclarations]: Found specification of procedure enic_msix_wq_intr [2022-11-16 08:27:17,486 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_msix_wq_intr [2022-11-16 08:27:17,487 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8 [2022-11-16 08:27:17,487 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2 [2022-11-16 08:27:17,487 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2022-11-16 08:27:17,487 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2022-11-16 08:27:17,487 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4 [2022-11-16 08:27:17,487 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_dma_map [2022-11-16 08:27:17,487 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_dma_map [2022-11-16 08:27:17,488 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_wait [2022-11-16 08:27:17,488 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_wait [2022-11-16 08:27:17,488 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~C_INT~X~$Pointer$~TO~C_INT [2022-11-16 08:27:17,488 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~C_INT~X~$Pointer$~TO~C_INT [2022-11-16 08:27:17,488 INFO L130 BoogieDeclarations]: Found specification of procedure enic_get_drvinfo [2022-11-16 08:27:17,488 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_get_drvinfo [2022-11-16 08:27:17,489 INFO L130 BoogieDeclarations]: Found specification of procedure enic_stop [2022-11-16 08:27:17,489 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_stop [2022-11-16 08:27:17,489 INFO L130 BoogieDeclarations]: Found specification of procedure ioread8 [2022-11-16 08:27:17,489 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread8 [2022-11-16 08:27:17,489 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2022-11-16 08:27:17,490 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2022-11-16 08:27:17,490 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2022-11-16 08:27:17,491 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2022-11-16 08:27:17,491 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_alloc_desc_ring [2022-11-16 08:27:17,491 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_alloc_desc_ring [2022-11-16 08:27:17,491 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size [2022-11-16 08:27:17,491 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size [2022-11-16 08:27:17,491 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1 [2022-11-16 08:27:17,492 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_rq_clean [2022-11-16 08:27:17,492 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_rq_clean [2022-11-16 08:27:17,492 INFO L130 BoogieDeclarations]: Found specification of procedure enic_free_wq_buf [2022-11-16 08:27:17,492 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_free_wq_buf [2022-11-16 08:27:17,492 INFO L130 BoogieDeclarations]: Found specification of procedure writeq [2022-11-16 08:27:17,492 INFO L138 BoogieDeclarations]: Found implementation of procedure writeq [2022-11-16 08:27:17,492 INFO L130 BoogieDeclarations]: Found specification of procedure tcp_hdr [2022-11-16 08:27:17,493 INFO L138 BoogieDeclarations]: Found implementation of procedure tcp_hdr [2022-11-16 08:27:17,493 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2022-11-16 08:27:17,493 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2022-11-16 08:27:17,493 INFO L130 BoogieDeclarations]: Found specification of procedure enic_cq_wq [2022-11-16 08:27:17,493 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_cq_wq [2022-11-16 08:27:17,493 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2022-11-16 08:27:17,494 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2022-11-16 08:27:17,494 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2022-11-16 08:27:17,494 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-11-16 08:27:17,494 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2022-11-16 08:27:17,494 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-11-16 08:27:17,494 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-11-16 08:27:17,494 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_notify_unset [2022-11-16 08:27:17,495 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_notify_unset [2022-11-16 08:27:17,495 INFO L130 BoogieDeclarations]: Found specification of procedure enic_tx_timeout [2022-11-16 08:27:17,495 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_tx_timeout [2022-11-16 08:27:17,495 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2022-11-16 08:27:17,495 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2022-11-16 08:27:17,495 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_intr_mask [2022-11-16 08:27:17,495 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_intr_mask [2022-11-16 08:27:17,496 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2022-11-16 08:27:17,496 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2022-11-16 08:27:17,496 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_unlock [2022-11-16 08:27:17,496 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_unlock [2022-11-16 08:27:17,496 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2022-11-16 08:27:17,496 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2022-11-16 08:27:17,497 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_cmd_proxy_end [2022-11-16 08:27:17,497 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_cmd_proxy_end [2022-11-16 08:27:17,497 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_enable2 [2022-11-16 08:27:17,497 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_enable2 [2022-11-16 08:27:17,497 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_schedule [2022-11-16 08:27:17,497 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_schedule [2022-11-16 08:27:17,498 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_get_res_count [2022-11-16 08:27:17,498 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_get_res_count [2022-11-16 08:27:17,498 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2022-11-16 08:27:17,498 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2022-11-16 08:27:17,498 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_spec [2022-11-16 08:27:17,498 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_spec [2022-11-16 08:27:17,498 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2022-11-16 08:27:17,499 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2022-11-16 08:27:17,499 INFO L130 BoogieDeclarations]: Found specification of procedure enic_get_coalesce [2022-11-16 08:27:17,499 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_get_coalesce [2022-11-16 08:27:17,499 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_deinit_done [2022-11-16 08:27:17,499 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_deinit_done [2022-11-16 08:27:17,499 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2022-11-16 08:27:17,499 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2022-11-16 08:27:17,500 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~C_INT~X~$Pointer$~X~$Pointer$~TO~C_INT [2022-11-16 08:27:17,500 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~C_INT~X~$Pointer$~X~$Pointer$~TO~C_INT [2022-11-16 08:27:17,500 INFO L130 BoogieDeclarations]: Found specification of procedure is_zero_ether_addr [2022-11-16 08:27:17,500 INFO L138 BoogieDeclarations]: Found implementation of procedure is_zero_ether_addr [2022-11-16 08:27:17,500 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2022-11-16 08:27:17,500 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2022-11-16 08:27:17,501 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-11-16 08:27:17,501 INFO L130 BoogieDeclarations]: Found specification of procedure enic_legacy_io_intr [2022-11-16 08:27:17,501 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_legacy_io_intr [2022-11-16 08:27:17,501 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2022-11-16 08:27:17,501 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2022-11-16 08:27:17,501 INFO L130 BoogieDeclarations]: Found specification of procedure enic_sriov_enabled [2022-11-16 08:27:17,501 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_sriov_enabled [2022-11-16 08:27:17,502 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq [2022-11-16 08:27:17,502 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq [2022-11-16 08:27:17,502 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2022-11-16 08:27:17,502 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2022-11-16 08:27:17,502 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_msix [2022-11-16 08:27:17,502 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_msix [2022-11-16 08:27:17,502 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2022-11-16 08:27:17,503 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2022-11-16 08:27:17,503 INFO L130 BoogieDeclarations]: Found specification of procedure enic_notify_check [2022-11-16 08:27:17,503 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_notify_check [2022-11-16 08:27:17,503 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_intr_coalescing_timer_set [2022-11-16 08:27:17,503 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_intr_coalescing_timer_set [2022-11-16 08:27:17,503 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_deinit [2022-11-16 08:27:17,503 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_deinit [2022-11-16 08:27:17,504 INFO L130 BoogieDeclarations]: Found specification of procedure enic_queue_wq_desc_ex [2022-11-16 08:27:17,504 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_queue_wq_desc_ex [2022-11-16 08:27:17,504 INFO L130 BoogieDeclarations]: Found specification of procedure enic_open [2022-11-16 08:27:17,504 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_open [2022-11-16 08:27:17,504 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_82 [2022-11-16 08:27:17,504 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_82 [2022-11-16 08:27:17,504 INFO L130 BoogieDeclarations]: Found specification of procedure enic_queue_wq_desc_cont [2022-11-16 08:27:17,505 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_queue_wq_desc_cont [2022-11-16 08:27:17,505 INFO L130 BoogieDeclarations]: Found specification of procedure enic_isr_msi [2022-11-16 08:27:17,505 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_isr_msi [2022-11-16 08:27:17,505 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_unregister [2022-11-16 08:27:17,505 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_unregister [2022-11-16 08:27:17,505 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2022-11-16 08:27:17,505 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2022-11-16 08:27:17,506 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_set_mac_addr [2022-11-16 08:27:17,506 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_set_mac_addr [2022-11-16 08:27:17,506 INFO L130 BoogieDeclarations]: Found specification of procedure vic_provinfo_add_tlv [2022-11-16 08:27:17,506 INFO L138 BoogieDeclarations]: Found implementation of procedure vic_provinfo_add_tlv [2022-11-16 08:27:17,506 INFO L130 BoogieDeclarations]: Found specification of procedure skb_network_header [2022-11-16 08:27:17,506 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_network_header [2022-11-16 08:27:17,507 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2022-11-16 08:27:17,507 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2022-11-16 08:27:17,507 INFO L130 BoogieDeclarations]: Found specification of procedure enic_is_valid_vf [2022-11-16 08:27:17,507 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_is_valid_vf [2022-11-16 08:27:17,507 INFO L130 BoogieDeclarations]: Found specification of procedure napi_complete [2022-11-16 08:27:17,507 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_complete [2022-11-16 08:27:17,507 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_intr_clean [2022-11-16 08:27:17,508 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_intr_clean [2022-11-16 08:27:17,508 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2022-11-16 08:27:17,508 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2022-11-16 08:27:17,508 INFO L130 BoogieDeclarations]: Found specification of procedure enic_pp_associate [2022-11-16 08:27:17,508 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_pp_associate [2022-11-16 08:27:17,508 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2022-11-16 08:27:17,508 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2022-11-16 08:27:17,509 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_set_intr_mode [2022-11-16 08:27:17,509 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_set_intr_mode [2022-11-16 08:27:17,509 INFO L130 BoogieDeclarations]: Found specification of procedure enic_clear_intr_mode [2022-11-16 08:27:17,509 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_clear_intr_mode [2022-11-16 08:27:17,509 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_intr_return_credits [2022-11-16 08:27:17,509 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_intr_return_credits [2022-11-16 08:27:17,509 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2022-11-16 08:27:17,510 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2022-11-16 08:27:17,510 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_close [2022-11-16 08:27:17,510 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_close [2022-11-16 08:27:17,514 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2022-11-16 08:27:17,514 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2022-11-16 08:27:17,515 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2022-11-16 08:27:17,515 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2022-11-16 08:27:17,515 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2022-11-16 08:27:17,515 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2022-11-16 08:27:17,515 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~C_ULONG~TO~VOID [2022-11-16 08:27:17,515 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~C_ULONG~TO~VOID [2022-11-16 08:27:17,515 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2022-11-16 08:27:17,516 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2022-11-16 08:27:17,516 INFO L130 BoogieDeclarations]: Found specification of procedure readq [2022-11-16 08:27:17,516 INFO L138 BoogieDeclarations]: Found implementation of procedure readq [2022-11-16 08:27:17,516 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_stats_dump [2022-11-16 08:27:17,516 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_stats_dump [2022-11-16 08:27:17,516 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2022-11-16 08:27:17,517 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2022-11-16 08:27:17,517 INFO L130 BoogieDeclarations]: Found specification of procedure netpoll_trap [2022-11-16 08:27:17,517 INFO L138 BoogieDeclarations]: Found implementation of procedure netpoll_trap [2022-11-16 08:27:17,517 INFO L130 BoogieDeclarations]: Found specification of procedure enic_is_valid_pp_vf [2022-11-16 08:27:17,517 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_is_valid_pp_vf [2022-11-16 08:27:17,517 INFO L130 BoogieDeclarations]: Found specification of procedure enic_get_sset_count [2022-11-16 08:27:17,517 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_get_sset_count [2022-11-16 08:27:19,441 INFO L235 CfgBuilder]: Building ICFG [2022-11-16 08:27:19,447 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-16 08:27:20,973 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2022-11-16 08:27:25,532 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder has thrown an exception: java.lang.AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[~hwdev#1,],base] at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:362) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translateFunctionApplication(Expression2Term.java:391) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:258) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:215) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:274) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translateToTerm(Expression2Term.java:120) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Statements2TransFormula.addAssignment(Statements2TransFormula.java:288) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Statements2TransFormula.statementSequence(Statements2TransFormula.java:703) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.util.TransFormulaAdder.addTransitionFormulas(TransFormulaAdder.java:119) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.buildProcedureCfgFromImplementation(CfgBuilder.java:736) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder.createIcfg(CfgBuilder.java:265) 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$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2022-11-16 08:27:25,537 INFO L158 Benchmark]: Toolchain (without parser) took 19750.05ms. Allocated memory was 73.4MB in the beginning and 442.5MB in the end (delta: 369.1MB). Free memory was 47.2MB in the beginning and 217.4MB in the end (delta: -170.2MB). Peak memory consumption was 262.7MB. Max. memory is 16.1GB. [2022-11-16 08:27:25,538 INFO L158 Benchmark]: CDTParser took 0.32ms. Allocated memory is still 73.4MB. Free memory is still 55.0MB. There was no memory consumed. Max. memory is 16.1GB. [2022-11-16 08:27:25,539 INFO L158 Benchmark]: CACSL2BoogieTranslator took 10092.07ms. Allocated memory was 73.4MB in the beginning and 442.5MB in the end (delta: 369.1MB). Free memory was 47.0MB in the beginning and 270.4MB in the end (delta: -223.4MB). Peak memory consumption was 212.0MB. Max. memory is 16.1GB. [2022-11-16 08:27:25,539 INFO L158 Benchmark]: Boogie Procedure Inliner took 527.43ms. Allocated memory is still 442.5MB. Free memory was 270.4MB in the beginning and 203.3MB in the end (delta: 67.1MB). Peak memory consumption was 67.1MB. Max. memory is 16.1GB. [2022-11-16 08:27:25,540 INFO L158 Benchmark]: Boogie Preprocessor took 883.13ms. Allocated memory is still 442.5MB. Free memory was 203.3MB in the beginning and 278.2MB in the end (delta: -74.9MB). Peak memory consumption was 77.1MB. Max. memory is 16.1GB. [2022-11-16 08:27:25,540 INFO L158 Benchmark]: RCFGBuilder took 8241.73ms. Allocated memory is still 442.5MB. Free memory was 278.2MB in the beginning and 217.4MB in the end (delta: 60.8MB). Peak memory consumption was 125.8MB. Max. memory is 16.1GB. [2022-11-16 08:27:25,543 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.32ms. Allocated memory is still 73.4MB. Free memory is still 55.0MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 10092.07ms. Allocated memory was 73.4MB in the beginning and 442.5MB in the end (delta: 369.1MB). Free memory was 47.0MB in the beginning and 270.4MB in the end (delta: -223.4MB). Peak memory consumption was 212.0MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 527.43ms. Allocated memory is still 442.5MB. Free memory was 270.4MB in the beginning and 203.3MB in the end (delta: 67.1MB). Peak memory consumption was 67.1MB. Max. memory is 16.1GB. * Boogie Preprocessor took 883.13ms. Allocated memory is still 442.5MB. Free memory was 203.3MB in the beginning and 278.2MB in the end (delta: -74.9MB). Peak memory consumption was 77.1MB. Max. memory is 16.1GB. * RCFGBuilder took 8241.73ms. Allocated memory is still 442.5MB. Free memory was 278.2MB in the beginning and 217.4MB in the end (delta: 60.8MB). Peak memory consumption was 125.8MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: - ExceptionOrErrorResult: AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[~hwdev#1,],base] de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[~hwdev#1,],base]: de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:362) RESULT: Ultimate could not prove your program: Toolchain returned no result. [2022-11-16 08:27:25,581 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1177deb0-5ae3-4a9e-a669-aecd9f941ff4/bin/ukojak-CydTVMUXoH/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Ended with exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: ERROR: ExceptionOrErrorResult: AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[~hwdev#1,],base]