./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-drivers-clk1_drivers-net-ethernet-cisco-enic-enic.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 6a47aea7 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c0ea9c5-7d3f-4649-81d5-f1d7c5ee3faa/bin/ukojak-CwSLpZB5Qu/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c0ea9c5-7d3f-4649-81d5-f1d7c5ee3faa/bin/ukojak-CwSLpZB5Qu/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c0ea9c5-7d3f-4649-81d5-f1d7c5ee3faa/bin/ukojak-CwSLpZB5Qu/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c0ea9c5-7d3f-4649-81d5-f1d7c5ee3faa/bin/ukojak-CwSLpZB5Qu/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-drivers-clk1_drivers-net-ethernet-cisco-enic-enic.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c0ea9c5-7d3f-4649-81d5-f1d7c5ee3faa/bin/ukojak-CwSLpZB5Qu/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c0ea9c5-7d3f-4649-81d5-f1d7c5ee3faa/bin/ukojak-CwSLpZB5Qu --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash a4136e0a1dcbbf157e7e0dc3f3f6501529b906c5ba0f0c22165efacb3c320d25 --- Real Ultimate output --- This is Ultimate 0.2.2-dev-6a47aea [2021-11-23 15:04:35,690 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-23 15:04:35,692 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-23 15:04:35,726 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-23 15:04:35,726 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-23 15:04:35,730 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-23 15:04:35,733 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-23 15:04:35,737 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-23 15:04:35,740 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-23 15:04:35,745 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-23 15:04:35,746 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-23 15:04:35,748 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-23 15:04:35,749 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-23 15:04:35,752 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-23 15:04:35,754 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-23 15:04:35,756 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-23 15:04:35,757 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-23 15:04:35,758 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-23 15:04:35,764 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-23 15:04:35,774 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-23 15:04:35,776 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-23 15:04:35,778 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-23 15:04:35,781 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-23 15:04:35,782 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-23 15:04:35,791 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-23 15:04:35,791 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-23 15:04:35,792 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-23 15:04:35,794 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-23 15:04:35,795 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-23 15:04:35,796 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-23 15:04:35,797 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-23 15:04:35,798 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-23 15:04:35,800 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-23 15:04:35,801 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-23 15:04:35,803 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-23 15:04:35,803 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-23 15:04:35,804 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-23 15:04:35,804 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-23 15:04:35,804 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-23 15:04:35,805 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-23 15:04:35,806 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-23 15:04:35,807 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c0ea9c5-7d3f-4649-81d5-f1d7c5ee3faa/bin/ukojak-CwSLpZB5Qu/config/svcomp-Reach-64bit-Kojak_Default.epf [2021-11-23 15:04:35,844 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-23 15:04:35,848 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-23 15:04:35,850 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-23 15:04:35,850 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2021-11-23 15:04:35,851 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-11-23 15:04:35,851 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-11-23 15:04:35,851 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-23 15:04:35,851 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-11-23 15:04:35,858 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-23 15:04:35,858 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-23 15:04:35,859 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-23 15:04:35,859 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-23 15:04:35,859 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-23 15:04:35,860 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-23 15:04:35,860 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-23 15:04:35,860 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2021-11-23 15:04:35,860 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2021-11-23 15:04:35,861 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-23 15:04:35,861 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-23 15:04:35,861 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-23 15:04:35,861 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-23 15:04:35,862 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-23 15:04:35,862 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2021-11-23 15:04:35,862 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-11-23 15:04:35,862 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-23 15:04:35,862 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_0c0ea9c5-7d3f-4649-81d5-f1d7c5ee3faa/bin/ukojak-CwSLpZB5Qu/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c0ea9c5-7d3f-4649-81d5-f1d7c5ee3faa/bin/ukojak-CwSLpZB5Qu Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> a4136e0a1dcbbf157e7e0dc3f3f6501529b906c5ba0f0c22165efacb3c320d25 [2021-11-23 15:04:36,142 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-23 15:04:36,167 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-23 15:04:36,171 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-23 15:04:36,174 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-23 15:04:36,175 INFO L275 PluginConnector]: CDTParser initialized [2021-11-23 15:04:36,177 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c0ea9c5-7d3f-4649-81d5-f1d7c5ee3faa/bin/ukojak-CwSLpZB5Qu/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-drivers-clk1_drivers-net-ethernet-cisco-enic-enic.cil.i [2021-11-23 15:04:36,239 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c0ea9c5-7d3f-4649-81d5-f1d7c5ee3faa/bin/ukojak-CwSLpZB5Qu/data/4c4073986/e8d365f1c9f84bf2959d7a07cdc513ff/FLAG0abc13954 [2021-11-23 15:04:37,302 INFO L306 CDTParser]: Found 1 translation units. [2021-11-23 15:04:37,303 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c0ea9c5-7d3f-4649-81d5-f1d7c5ee3faa/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-drivers-clk1_drivers-net-ethernet-cisco-enic-enic.cil.i [2021-11-23 15:04:37,371 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c0ea9c5-7d3f-4649-81d5-f1d7c5ee3faa/bin/ukojak-CwSLpZB5Qu/data/4c4073986/e8d365f1c9f84bf2959d7a07cdc513ff/FLAG0abc13954 [2021-11-23 15:04:37,563 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c0ea9c5-7d3f-4649-81d5-f1d7c5ee3faa/bin/ukojak-CwSLpZB5Qu/data/4c4073986/e8d365f1c9f84bf2959d7a07cdc513ff [2021-11-23 15:04:37,565 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-23 15:04:37,568 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-23 15:04:37,574 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-23 15:04:37,574 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-23 15:04:37,577 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-23 15:04:37,579 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 03:04:37" (1/1) ... [2021-11-23 15:04:37,580 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2554a7fe and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:04:37, skipping insertion in model container [2021-11-23 15:04:37,580 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 03:04:37" (1/1) ... [2021-11-23 15:04:37,591 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-23 15:04:37,800 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-23 15:04:43,736 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c0ea9c5-7d3f-4649-81d5-f1d7c5ee3faa/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-drivers-clk1_drivers-net-ethernet-cisco-enic-enic.cil.i[520349,520362] [2021-11-23 15:04:43,790 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 15:04:43,935 INFO L203 MainTranslator]: Completed pre-run [2021-11-23 15:04:44,632 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c0ea9c5-7d3f-4649-81d5-f1d7c5ee3faa/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-drivers-clk1_drivers-net-ethernet-cisco-enic-enic.cil.i[520349,520362] [2021-11-23 15:04:44,640 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 15:04:45,018 INFO L208 MainTranslator]: Completed translation [2021-11-23 15:04:45,019 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:04:45 WrapperNode [2021-11-23 15:04:45,019 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-23 15:04:45,020 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-23 15:04:45,021 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-23 15:04:45,021 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-23 15:04:45,029 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:04:45" (1/1) ... [2021-11-23 15:04:45,211 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:04:45" (1/1) ... [2021-11-23 15:04:45,697 INFO L137 Inliner]: procedures = 648, calls = 4897, calls flagged for inlining = 345, calls inlined = 344, statements flattened = 12870 [2021-11-23 15:04:45,698 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-23 15:04:45,699 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-23 15:04:45,699 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-23 15:04:45,699 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-23 15:04:45,708 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:04:45" (1/1) ... [2021-11-23 15:04:45,708 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:04:45" (1/1) ... [2021-11-23 15:04:45,767 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:04:45" (1/1) ... [2021-11-23 15:04:45,767 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:04:45" (1/1) ... [2021-11-23 15:04:45,996 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:04:45" (1/1) ... [2021-11-23 15:04:46,052 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:04:45" (1/1) ... [2021-11-23 15:04:46,107 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:04:45" (1/1) ... [2021-11-23 15:04:46,160 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-23 15:04:46,161 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-23 15:04:46,161 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-23 15:04:46,161 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-23 15:04:46,162 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:04:45" (1/1) ... [2021-11-23 15:04:46,170 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-23 15:04:46,180 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c0ea9c5-7d3f-4649-81d5-f1d7c5ee3faa/bin/ukojak-CwSLpZB5Qu/z3 [2021-11-23 15:04:46,191 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c0ea9c5-7d3f-4649-81d5-f1d7c5ee3faa/bin/ukojak-CwSLpZB5Qu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2021-11-23 15:04:46,193 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c0ea9c5-7d3f-4649-81d5-f1d7c5ee3faa/bin/ukojak-CwSLpZB5Qu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2021-11-23 15:04:46,228 INFO L130 BoogieDeclarations]: Found specification of procedure enic_set_rx_mode [2021-11-23 15:04:46,228 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_set_rx_mode [2021-11-23 15:04:46,228 INFO L130 BoogieDeclarations]: Found specification of procedure ipv6_hdr [2021-11-23 15:04:46,228 INFO L138 BoogieDeclarations]: Found implementation of procedure ipv6_hdr [2021-11-23 15:04:46,228 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_clear_desc_ring [2021-11-23 15:04:46,229 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_clear_desc_ring [2021-11-23 15:04:46,229 INFO L130 BoogieDeclarations]: Found specification of procedure enic_queue_wq_skb_cont [2021-11-23 15:04:46,229 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_queue_wq_skb_cont [2021-11-23 15:04:46,229 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2021-11-23 15:04:46,229 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2021-11-23 15:04:46,229 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2021-11-23 15:04:46,230 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2021-11-23 15:04:46,230 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_6 [2021-11-23 15:04:46,230 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_6 [2021-11-23 15:04:46,230 INFO L130 BoogieDeclarations]: Found specification of procedure enic_free_intr [2021-11-23 15:04:46,230 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_free_intr [2021-11-23 15:04:46,230 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_get_res [2021-11-23 15:04:46,231 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_get_res [2021-11-23 15:04:46,231 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_add_station_addr [2021-11-23 15:04:46,231 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_add_station_addr [2021-11-23 15:04:46,231 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_free_desc_ring [2021-11-23 15:04:46,231 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_free_desc_ring [2021-11-23 15:04:46,231 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2021-11-23 15:04:46,232 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2021-11-23 15:04:46,232 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_open [2021-11-23 15:04:46,232 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_open [2021-11-23 15:04:46,232 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2021-11-23 15:04:46,232 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2021-11-23 15:04:46,232 INFO L130 BoogieDeclarations]: Found specification of procedure enic_msix_rq_intr [2021-11-23 15:04:46,233 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_msix_rq_intr [2021-11-23 15:04:46,233 INFO L130 BoogieDeclarations]: Found specification of procedure enic_reset_addr_lists [2021-11-23 15:04:46,233 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_reset_addr_lists [2021-11-23 15:04:46,233 INFO L130 BoogieDeclarations]: Found specification of procedure enic_log_q_error [2021-11-23 15:04:46,233 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_log_q_error [2021-11-23 15:04:46,233 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_wq_disable [2021-11-23 15:04:46,233 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_wq_disable [2021-11-23 15:04:46,234 INFO L130 BoogieDeclarations]: Found specification of procedure enic_isr_legacy [2021-11-23 15:04:46,234 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_isr_legacy [2021-11-23 15:04:46,234 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_cq_alloc [2021-11-23 15:04:46,234 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_cq_alloc [2021-11-23 15:04:46,234 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_cq_service [2021-11-23 15:04:46,234 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_cq_service [2021-11-23 15:04:46,235 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2021-11-23 15:04:46,235 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2021-11-23 15:04:46,235 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_notify_ready [2021-11-23 15:04:46,235 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_notify_ready [2021-11-23 15:04:46,235 INFO L130 BoogieDeclarations]: Found specification of procedure enic_synchronize_irqs [2021-11-23 15:04:46,235 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_synchronize_irqs [2021-11-23 15:04:46,236 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2021-11-23 15:04:46,236 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2021-11-23 15:04:46,236 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2021-11-23 15:04:46,236 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2021-11-23 15:04:46,236 INFO L130 BoogieDeclarations]: Found specification of procedure _vnic_dev_cmd [2021-11-23 15:04:46,236 INFO L138 BoogieDeclarations]: Found implementation of procedure _vnic_dev_cmd [2021-11-23 15:04:46,236 INFO L130 BoogieDeclarations]: Found specification of procedure ioread32 [2021-11-23 15:04:46,237 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread32 [2021-11-23 15:04:46,237 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_intr_unmask [2021-11-23 15:04:46,382 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_intr_unmask [2021-11-23 15:04:46,382 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2021-11-23 15:04:46,382 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2021-11-23 15:04:46,382 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_cmd_status [2021-11-23 15:04:46,382 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_cmd_status [2021-11-23 15:04:46,383 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_status_to_errno [2021-11-23 15:04:46,383 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_status_to_errno [2021-11-23 15:04:46,383 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2021-11-23 15:04:46,383 INFO L130 BoogieDeclarations]: Found specification of procedure vic_provinfo_size [2021-11-23 15:04:46,383 INFO L138 BoogieDeclarations]: Found implementation of procedure vic_provinfo_size [2021-11-23 15:04:46,383 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_rq_disable [2021-11-23 15:04:46,383 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_rq_disable [2021-11-23 15:04:46,383 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2021-11-23 15:04:46,383 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2021-11-23 15:04:46,384 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2021-11-23 15:04:46,384 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2021-11-23 15:04:46,384 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite32 [2021-11-23 15:04:46,384 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite32 [2021-11-23 15:04:46,384 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2021-11-23 15:04:46,384 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2021-11-23 15:04:46,384 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2021-11-23 15:04:46,384 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2021-11-23 15:04:46,384 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_set_ig_vlan_rewrite_mode [2021-11-23 15:04:46,384 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_set_ig_vlan_rewrite_mode [2021-11-23 15:04:46,384 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2021-11-23 15:04:46,385 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2021-11-23 15:04:46,385 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2021-11-23 15:04:46,385 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2021-11-23 15:04:46,385 INFO L130 BoogieDeclarations]: Found specification of procedure enic_probe [2021-11-23 15:04:46,385 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_probe [2021-11-23 15:04:46,385 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2021-11-23 15:04:46,385 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2021-11-23 15:04:46,385 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-23 15:04:46,385 INFO L130 BoogieDeclarations]: Found specification of procedure enic_pp_preassociate_rr [2021-11-23 15:04:46,385 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_pp_preassociate_rr [2021-11-23 15:04:46,386 INFO L130 BoogieDeclarations]: Found specification of procedure enic_change_mtu [2021-11-23 15:04:46,386 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_change_mtu [2021-11-23 15:04:46,386 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_deinit [2021-11-23 15:04:46,386 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_deinit [2021-11-23 15:04:46,386 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_cq_clean [2021-11-23 15:04:46,386 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_cq_clean [2021-11-23 15:04:46,386 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_enable2_done [2021-11-23 15:04:46,386 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_enable2_done [2021-11-23 15:04:46,386 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync [2021-11-23 15:04:46,386 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync [2021-11-23 15:04:46,387 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_work_sync [2021-11-23 15:04:46,387 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_work_sync [2021-11-23 15:04:46,387 INFO L130 BoogieDeclarations]: Found specification of procedure nla_put_u16 [2021-11-23 15:04:46,387 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_put_u16 [2021-11-23 15:04:46,387 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_cmd [2021-11-23 15:04:46,387 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_cmd [2021-11-23 15:04:46,387 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2021-11-23 15:04:46,387 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2021-11-23 15:04:46,387 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2021-11-23 15:04:46,387 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2021-11-23 15:04:46,388 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_intr_return_all_credits [2021-11-23 15:04:46,388 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_intr_return_all_credits [2021-11-23 15:04:46,388 INFO L130 BoogieDeclarations]: Found specification of procedure cq_desc_dec [2021-11-23 15:04:46,388 INFO L138 BoogieDeclarations]: Found implementation of procedure cq_desc_dec [2021-11-23 15:04:46,388 INFO L130 BoogieDeclarations]: Found specification of procedure netif_napi_add [2021-11-23 15:04:46,388 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_napi_add [2021-11-23 15:04:46,388 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_rq_desc_used [2021-11-23 15:04:46,388 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_rq_desc_used [2021-11-23 15:04:46,388 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_consistent_dma_mask [2021-11-23 15:04:46,388 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_consistent_dma_mask [2021-11-23 15:04:46,389 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2021-11-23 15:04:46,389 INFO L130 BoogieDeclarations]: Found specification of procedure __napi_schedule [2021-11-23 15:04:46,389 INFO L138 BoogieDeclarations]: Found implementation of procedure __napi_schedule [2021-11-23 15:04:46,389 INFO L130 BoogieDeclarations]: Found specification of procedure enic_iounmap [2021-11-23 15:04:46,389 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_iounmap [2021-11-23 15:04:46,389 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2021-11-23 15:04:46,389 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2021-11-23 15:04:46,389 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2021-11-23 15:04:46,389 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2021-11-23 15:04:46,389 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2021-11-23 15:04:46,390 INFO L130 BoogieDeclarations]: Found specification of procedure enic_notify_timer_start [2021-11-23 15:04:46,390 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_notify_timer_start [2021-11-23 15:04:46,390 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2021-11-23 15:04:46,391 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2021-11-23 15:04:46,391 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-11-23 15:04:46,392 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2021-11-23 15:04:46,392 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2021-11-23 15:04:46,392 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_init [2021-11-23 15:04:46,392 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_init [2021-11-23 15:04:46,392 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2021-11-23 15:04:46,392 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2021-11-23 15:04:46,393 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2021-11-23 15:04:46,393 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2021-11-23 15:04:46,393 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_header [2021-11-23 15:04:46,393 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_header [2021-11-23 15:04:46,393 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2021-11-23 15:04:46,393 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2021-11-23 15:04:46,394 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_cmd_proxy [2021-11-23 15:04:46,394 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_cmd_proxy [2021-11-23 15:04:46,394 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2021-11-23 15:04:46,394 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2021-11-23 15:04:46,394 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2021-11-23 15:04:46,394 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2021-11-23 15:04:46,394 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2021-11-23 15:04:46,395 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2021-11-23 15:04:46,395 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2021-11-23 15:04:46,395 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2021-11-23 15:04:46,395 INFO L130 BoogieDeclarations]: Found specification of procedure enic_set_rss_nic_cfg [2021-11-23 15:04:46,395 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_set_rss_nic_cfg [2021-11-23 15:04:46,395 INFO L130 BoogieDeclarations]: Found specification of procedure napi_enable [2021-11-23 15:04:46,396 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_enable [2021-11-23 15:04:46,396 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_del_addr [2021-11-23 15:04:46,396 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_del_addr [2021-11-23 15:04:46,396 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~$Pointer$~TO~int [2021-11-23 15:04:46,396 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~$Pointer$~TO~int [2021-11-23 15:04:46,396 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_wq_desc_avail [2021-11-23 15:04:46,404 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_wq_desc_avail [2021-11-23 15:04:46,405 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-11-23 15:04:46,405 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2021-11-23 15:04:46,405 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2021-11-23 15:04:46,405 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2021-11-23 15:04:46,405 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2021-11-23 15:04:46,405 INFO L130 BoogieDeclarations]: Found specification of procedure enic_set_coalesce [2021-11-23 15:04:46,406 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_set_coalesce [2021-11-23 15:04:46,406 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2021-11-23 15:04:46,406 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2021-11-23 15:04:46,406 INFO L130 BoogieDeclarations]: Found specification of procedure enic_cq_rq [2021-11-23 15:04:46,406 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_cq_rq [2021-11-23 15:04:46,406 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-11-23 15:04:46,406 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2021-11-23 15:04:46,407 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2021-11-23 15:04:46,407 INFO L130 BoogieDeclarations]: Found specification of procedure enic_msix_wq_intr [2021-11-23 15:04:46,407 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_msix_wq_intr [2021-11-23 15:04:46,407 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2021-11-23 15:04:46,407 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2021-11-23 15:04:46,407 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2021-11-23 15:04:46,408 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2021-11-23 15:04:46,408 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-11-23 15:04:46,408 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_add_addr [2021-11-23 15:04:46,408 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_add_addr [2021-11-23 15:04:46,408 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2021-11-23 15:04:46,408 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2021-11-23 15:04:46,408 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2021-11-23 15:04:46,409 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headlen [2021-11-23 15:04:46,409 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headlen [2021-11-23 15:04:46,409 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_dma_map [2021-11-23 15:04:46,409 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_dma_map [2021-11-23 15:04:46,410 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2021-11-23 15:04:46,410 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2021-11-23 15:04:46,410 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_wait [2021-11-23 15:04:46,410 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_wait [2021-11-23 15:04:46,410 INFO L130 BoogieDeclarations]: Found specification of procedure enic_get_drvinfo [2021-11-23 15:04:46,411 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_get_drvinfo [2021-11-23 15:04:46,411 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_rq_enable [2021-11-23 15:04:46,411 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_rq_enable [2021-11-23 15:04:46,411 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2021-11-23 15:04:46,411 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2021-11-23 15:04:46,411 INFO L130 BoogieDeclarations]: Found specification of procedure enic_stop [2021-11-23 15:04:46,411 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_stop [2021-11-23 15:04:46,412 INFO L130 BoogieDeclarations]: Found specification of procedure ioread8 [2021-11-23 15:04:46,412 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread8 [2021-11-23 15:04:46,412 INFO L130 BoogieDeclarations]: Found specification of procedure enic_msix_notify_intr [2021-11-23 15:04:46,412 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_msix_notify_intr [2021-11-23 15:04:46,412 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2021-11-23 15:04:46,412 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2021-11-23 15:04:46,412 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2021-11-23 15:04:46,413 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2021-11-23 15:04:46,413 INFO L130 BoogieDeclarations]: Found specification of procedure napi_disable [2021-11-23 15:04:46,413 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_disable [2021-11-23 15:04:46,413 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2021-11-23 15:04:46,413 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2021-11-23 15:04:46,413 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_alloc_desc_ring [2021-11-23 15:04:46,414 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_alloc_desc_ring [2021-11-23 15:04:46,414 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2021-11-23 15:04:46,414 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2021-11-23 15:04:46,415 INFO L130 BoogieDeclarations]: Found specification of procedure enic_is_sriov_vf [2021-11-23 15:04:46,415 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_is_sriov_vf [2021-11-23 15:04:46,415 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size [2021-11-23 15:04:46,416 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size [2021-11-23 15:04:46,416 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_sriov [2021-11-23 15:04:46,416 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_sriov [2021-11-23 15:04:46,416 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2021-11-23 15:04:46,416 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2021-11-23 15:04:46,416 INFO L130 BoogieDeclarations]: Found specification of procedure enic_legacy_notify_intr [2021-11-23 15:04:46,417 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_legacy_notify_intr [2021-11-23 15:04:46,417 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule_prep [2021-11-23 15:04:46,417 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule_prep [2021-11-23 15:04:46,418 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_rq_clean [2021-11-23 15:04:46,418 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_rq_clean [2021-11-23 15:04:46,418 INFO L130 BoogieDeclarations]: Found specification of procedure enic_free_wq_buf [2021-11-23 15:04:46,418 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_free_wq_buf [2021-11-23 15:04:46,418 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-23 15:04:46,418 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-23 15:04:46,419 INFO L130 BoogieDeclarations]: Found specification of procedure writeq [2021-11-23 15:04:46,419 INFO L138 BoogieDeclarations]: Found implementation of procedure writeq [2021-11-23 15:04:46,419 INFO L130 BoogieDeclarations]: Found specification of procedure tcp_hdr [2021-11-23 15:04:46,419 INFO L138 BoogieDeclarations]: Found implementation of procedure tcp_hdr [2021-11-23 15:04:46,419 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2021-11-23 15:04:46,420 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2021-11-23 15:04:46,420 INFO L130 BoogieDeclarations]: Found specification of procedure enic_cq_wq [2021-11-23 15:04:46,421 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_cq_wq [2021-11-23 15:04:46,423 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_rq_fill [2021-11-23 15:04:46,423 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_rq_fill [2021-11-23 15:04:46,424 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_intr_coal_timer_info_default [2021-11-23 15:04:46,424 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_intr_coal_timer_info_default [2021-11-23 15:04:46,424 INFO L130 BoogieDeclarations]: Found specification of procedure enic_set_mac_address_dynamic [2021-11-23 15:04:46,425 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_set_mac_address_dynamic [2021-11-23 15:04:46,425 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2021-11-23 15:04:46,425 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2021-11-23 15:04:46,426 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2021-11-23 15:04:46,431 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2021-11-23 15:04:46,431 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_notify_unset [2021-11-23 15:04:46,432 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_notify_unset [2021-11-23 15:04:46,432 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2021-11-23 15:04:46,432 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2021-11-23 15:04:46,432 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule [2021-11-23 15:04:46,432 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule [2021-11-23 15:04:46,432 INFO L130 BoogieDeclarations]: Found specification of procedure enic_tx_timeout [2021-11-23 15:04:46,432 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_tx_timeout [2021-11-23 15:04:46,432 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_intr_mask [2021-11-23 15:04:46,433 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_intr_mask [2021-11-23 15:04:46,433 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2021-11-23 15:04:46,433 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2021-11-23 15:04:46,433 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2021-11-23 15:04:46,433 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2021-11-23 15:04:46,433 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_size_call_parameter [2021-11-23 15:04:46,433 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_unlock [2021-11-23 15:04:46,434 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_unlock [2021-11-23 15:04:46,434 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2021-11-23 15:04:46,434 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2021-11-23 15:04:46,434 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2021-11-23 15:04:46,434 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2021-11-23 15:04:46,434 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_cmd_proxy_end [2021-11-23 15:04:46,434 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_cmd_proxy_end [2021-11-23 15:04:46,435 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2021-11-23 15:04:46,435 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2021-11-23 15:04:46,435 INFO L130 BoogieDeclarations]: Found specification of procedure ip_hdr [2021-11-23 15:04:46,435 INFO L138 BoogieDeclarations]: Found implementation of procedure ip_hdr [2021-11-23 15:04:46,435 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed_set [2021-11-23 15:04:46,435 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed_set [2021-11-23 15:04:46,435 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2021-11-23 15:04:46,436 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2021-11-23 15:04:46,436 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_cmd_proxy_by_index_start [2021-11-23 15:04:46,436 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_cmd_proxy_by_index_start [2021-11-23 15:04:46,437 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2021-11-23 15:04:46,438 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2021-11-23 15:04:46,438 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_enable2 [2021-11-23 15:04:46,438 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_enable2 [2021-11-23 15:04:46,438 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_schedule [2021-11-23 15:04:46,438 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_schedule [2021-11-23 15:04:46,438 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2021-11-23 15:04:46,438 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2021-11-23 15:04:46,439 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_get_res_count [2021-11-23 15:04:46,439 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_get_res_count [2021-11-23 15:04:46,439 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_notify_set [2021-11-23 15:04:46,439 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_notify_set [2021-11-23 15:04:46,439 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2021-11-23 15:04:46,439 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2021-11-23 15:04:46,439 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-23 15:04:46,440 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2021-11-23 15:04:46,440 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2021-11-23 15:04:46,440 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_get_intr_mode [2021-11-23 15:04:46,440 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_get_intr_mode [2021-11-23 15:04:46,440 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_spec [2021-11-23 15:04:46,440 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_spec [2021-11-23 15:04:46,440 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2021-11-23 15:04:46,440 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2021-11-23 15:04:46,441 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-11-23 15:04:46,441 INFO L130 BoogieDeclarations]: Found specification of procedure enic_get_coalesce [2021-11-23 15:04:46,441 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_get_coalesce [2021-11-23 15:04:46,441 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_deinit_done [2021-11-23 15:04:46,441 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_deinit_done [2021-11-23 15:04:46,441 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_del_addr [2021-11-23 15:04:46,441 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_del_addr [2021-11-23 15:04:46,442 INFO L130 BoogieDeclarations]: Found specification of procedure is_zero_ether_addr [2021-11-23 15:04:46,442 INFO L138 BoogieDeclarations]: Found implementation of procedure is_zero_ether_addr [2021-11-23 15:04:46,442 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-11-23 15:04:46,442 INFO L130 BoogieDeclarations]: Found specification of procedure enic_legacy_io_intr [2021-11-23 15:04:46,442 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_legacy_io_intr [2021-11-23 15:04:46,442 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2021-11-23 15:04:46,442 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2021-11-23 15:04:46,442 INFO L130 BoogieDeclarations]: Found specification of procedure enic_get_settings [2021-11-23 15:04:46,443 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_get_settings [2021-11-23 15:04:46,443 INFO L130 BoogieDeclarations]: Found specification of procedure nla_data [2021-11-23 15:04:46,443 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_data [2021-11-23 15:04:46,443 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2021-11-23 15:04:46,443 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2021-11-23 15:04:46,443 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2021-11-23 15:04:46,443 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2021-11-23 15:04:46,443 INFO L130 BoogieDeclarations]: Found specification of procedure enic_free_vnic_resources [2021-11-23 15:04:46,444 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_free_vnic_resources [2021-11-23 15:04:46,444 INFO L130 BoogieDeclarations]: Found specification of procedure enic_sriov_enabled [2021-11-23 15:04:46,444 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_sriov_enabled [2021-11-23 15:04:46,444 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2021-11-23 15:04:46,444 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2021-11-23 15:04:46,444 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq [2021-11-23 15:04:46,444 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq [2021-11-23 15:04:46,445 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2021-11-23 15:04:46,445 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2021-11-23 15:04:46,445 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2021-11-23 15:04:46,445 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2021-11-23 15:04:46,445 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_msix [2021-11-23 15:04:46,445 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_msix [2021-11-23 15:04:46,445 INFO L130 BoogieDeclarations]: Found specification of procedure enic_init_vnic_resources [2021-11-23 15:04:46,445 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_init_vnic_resources [2021-11-23 15:04:46,446 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2021-11-23 15:04:46,446 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2021-11-23 15:04:46,446 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_rq_free [2021-11-23 15:04:46,446 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_rq_free [2021-11-23 15:04:46,446 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2021-11-23 15:04:46,446 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2021-11-23 15:04:46,446 INFO L130 BoogieDeclarations]: Found specification of procedure enic_notify_check [2021-11-23 15:04:46,447 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_notify_check [2021-11-23 15:04:46,447 INFO L130 BoogieDeclarations]: Found specification of procedure enic_get_dev [2021-11-23 15:04:46,447 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_get_dev [2021-11-23 15:04:46,447 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_get_intr_coal_timer_max [2021-11-23 15:04:46,447 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_get_intr_coal_timer_max [2021-11-23 15:04:46,447 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_intr_coalescing_timer_set [2021-11-23 15:04:46,447 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_intr_coalescing_timer_set [2021-11-23 15:04:46,447 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_deinit [2021-11-23 15:04:46,448 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_deinit [2021-11-23 15:04:46,448 INFO L130 BoogieDeclarations]: Found specification of procedure enic_queue_wq_desc_ex [2021-11-23 15:04:46,448 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_queue_wq_desc_ex [2021-11-23 15:04:46,448 INFO L130 BoogieDeclarations]: Found specification of procedure enic_open [2021-11-23 15:04:46,448 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_open [2021-11-23 15:04:46,448 INFO L130 BoogieDeclarations]: Found specification of procedure enic_queue_wq_desc_cont [2021-11-23 15:04:46,448 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_queue_wq_desc_cont [2021-11-23 15:04:46,449 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_init_prov2 [2021-11-23 15:04:46,453 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_init_prov2 [2021-11-23 15:04:46,453 INFO L130 BoogieDeclarations]: Found specification of procedure enic_isr_msi [2021-11-23 15:04:46,453 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_isr_msi [2021-11-23 15:04:46,453 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_unregister [2021-11-23 15:04:46,454 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_unregister [2021-11-23 15:04:46,454 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2021-11-23 15:04:46,454 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2021-11-23 15:04:46,455 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2021-11-23 15:04:46,455 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2021-11-23 15:04:46,456 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_set_mac_addr [2021-11-23 15:04:46,456 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_set_mac_addr [2021-11-23 15:04:46,456 INFO L130 BoogieDeclarations]: Found specification of procedure synchronize_irq [2021-11-23 15:04:46,457 INFO L138 BoogieDeclarations]: Found implementation of procedure synchronize_irq [2021-11-23 15:04:46,457 INFO L130 BoogieDeclarations]: Found specification of procedure vic_provinfo_add_tlv [2021-11-23 15:04:46,457 INFO L138 BoogieDeclarations]: Found implementation of procedure vic_provinfo_add_tlv [2021-11-23 15:04:46,457 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2021-11-23 15:04:46,457 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2021-11-23 15:04:46,457 INFO L130 BoogieDeclarations]: Found specification of procedure skb_network_header [2021-11-23 15:04:46,457 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_network_header [2021-11-23 15:04:46,457 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2021-11-23 15:04:46,458 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2021-11-23 15:04:46,458 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-11-23 15:04:46,458 INFO L130 BoogieDeclarations]: Found specification of procedure enic_is_valid_vf [2021-11-23 15:04:46,458 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_is_valid_vf [2021-11-23 15:04:46,458 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_mtu [2021-11-23 15:04:46,458 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_mtu [2021-11-23 15:04:46,458 INFO L130 BoogieDeclarations]: Found specification of procedure napi_complete [2021-11-23 15:04:46,459 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_complete [2021-11-23 15:04:46,459 INFO L130 BoogieDeclarations]: Found specification of procedure enic_is_dynamic [2021-11-23 15:04:46,459 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_is_dynamic [2021-11-23 15:04:46,459 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2021-11-23 15:04:46,459 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2021-11-23 15:04:46,459 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_del_station_addr [2021-11-23 15:04:46,459 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_del_station_addr [2021-11-23 15:04:46,459 INFO L130 BoogieDeclarations]: Found specification of procedure enic_set_mac_addr [2021-11-23 15:04:46,460 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_set_mac_addr [2021-11-23 15:04:46,460 INFO L130 BoogieDeclarations]: Found specification of procedure enic_remove [2021-11-23 15:04:46,460 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_remove [2021-11-23 15:04:46,460 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~$Pointer$~TO~int [2021-11-23 15:04:46,460 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~$Pointer$~TO~int [2021-11-23 15:04:46,460 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_intr_clean [2021-11-23 15:04:46,460 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_intr_clean [2021-11-23 15:04:46,460 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_capable [2021-11-23 15:04:46,461 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_capable [2021-11-23 15:04:46,461 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2021-11-23 15:04:46,461 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2021-11-23 15:04:46,461 INFO L130 BoogieDeclarations]: Found specification of procedure enic_pp_associate [2021-11-23 15:04:46,461 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_pp_associate [2021-11-23 15:04:46,461 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2021-11-23 15:04:46,461 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2021-11-23 15:04:46,462 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_set_intr_mode [2021-11-23 15:04:46,462 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_set_intr_mode [2021-11-23 15:04:46,462 INFO L130 BoogieDeclarations]: Found specification of procedure enic_clear_intr_mode [2021-11-23 15:04:46,462 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_clear_intr_mode [2021-11-23 15:04:46,462 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_intr_return_credits [2021-11-23 15:04:46,462 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_intr_return_credits [2021-11-23 15:04:46,462 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_priv [2021-11-23 15:04:46,462 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_priv [2021-11-23 15:04:46,463 INFO L130 BoogieDeclarations]: Found specification of procedure nla_put [2021-11-23 15:04:46,463 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_put [2021-11-23 15:04:46,463 INFO L130 BoogieDeclarations]: Found specification of procedure ether_addr_equal [2021-11-23 15:04:46,463 INFO L138 BoogieDeclarations]: Found implementation of procedure ether_addr_equal [2021-11-23 15:04:46,463 INFO L130 BoogieDeclarations]: Found specification of procedure enic_poll_controller [2021-11-23 15:04:46,463 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_poll_controller [2021-11-23 15:04:46,463 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2021-11-23 15:04:46,464 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2021-11-23 15:04:46,464 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_lock [2021-11-23 15:04:46,464 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_lock [2021-11-23 15:04:46,464 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_close [2021-11-23 15:04:46,464 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_close [2021-11-23 15:04:46,464 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_add_addr [2021-11-23 15:04:46,464 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_add_addr [2021-11-23 15:04:46,464 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2021-11-23 15:04:46,465 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2021-11-23 15:04:46,465 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2021-11-23 15:04:46,465 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2021-11-23 15:04:46,465 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2021-11-23 15:04:46,465 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2021-11-23 15:04:46,465 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_wq_free [2021-11-23 15:04:46,465 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_wq_free [2021-11-23 15:04:46,465 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_6 [2021-11-23 15:04:46,466 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_6 [2021-11-23 15:04:46,466 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2021-11-23 15:04:46,466 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2021-11-23 15:04:46,466 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2021-11-23 15:04:46,466 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2021-11-23 15:04:46,466 INFO L130 BoogieDeclarations]: Found specification of procedure enic_msix_err_intr [2021-11-23 15:04:46,466 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_msix_err_intr [2021-11-23 15:04:46,466 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-11-23 15:04:46,467 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2021-11-23 15:04:46,467 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2021-11-23 15:04:46,467 INFO L130 BoogieDeclarations]: Found specification of procedure readq [2021-11-23 15:04:46,467 INFO L138 BoogieDeclarations]: Found implementation of procedure readq [2021-11-23 15:04:46,467 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_stats_dump [2021-11-23 15:04:46,467 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_stats_dump [2021-11-23 15:04:46,467 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2021-11-23 15:04:46,468 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2021-11-23 15:04:46,468 INFO L130 BoogieDeclarations]: Found specification of procedure netpoll_trap [2021-11-23 15:04:46,468 INFO L138 BoogieDeclarations]: Found implementation of procedure netpoll_trap [2021-11-23 15:04:46,468 INFO L130 BoogieDeclarations]: Found specification of procedure enic_is_valid_pp_vf [2021-11-23 15:04:46,468 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_is_valid_pp_vf [2021-11-23 15:04:46,468 INFO L130 BoogieDeclarations]: Found specification of procedure enic_get_sset_count [2021-11-23 15:04:46,468 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_get_sset_count [2021-11-23 15:04:46,468 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_get_mac_addr [2021-11-23 15:04:46,469 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_get_mac_addr [2021-11-23 15:04:47,947 INFO L236 CfgBuilder]: Building ICFG [2021-11-23 15:04:47,952 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2021-11-23 15:04:48,418 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder has thrown an exception: java.lang.UnsupportedOperationException: Set is immutable at de.uni_freiburg.informatik.ultimate.util.datastructures.ImmutableSet.retainAll(ImmutableSet.java:338) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.UnmodifiableTransFormula.removeSuperfluousVars(UnmodifiableTransFormula.java:212) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaBuilder.finishConstruction(TransFormulaBuilder.java:273) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaBuilder.getTrivialTransFormula(TransFormulaBuilder.java:285) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.removeAuxiliaryGoto(CfgBuilder.java:962) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.buildProcedureCfgFromImplementation(CfgBuilder.java:727) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder.createIcfg(CfgBuilder.java:266) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.RCFGBuilderObserver.process(RCFGBuilderObserver.java:88) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.DFSTreeWalker.runObserver(DFSTreeWalker.java:65) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2021-11-23 15:04:48,423 INFO L158 Benchmark]: Toolchain (without parser) took 10853.64ms. Allocated memory was 115.3MB in the beginning and 346.0MB in the end (delta: 230.7MB). Free memory was 81.6MB in the beginning and 99.9MB in the end (delta: -18.3MB). Peak memory consumption was 224.0MB. Max. memory is 16.1GB. [2021-11-23 15:04:48,424 INFO L158 Benchmark]: CDTParser took 0.35ms. Allocated memory is still 115.3MB. Free memory is still 94.7MB. There was no memory consumed. Max. memory is 16.1GB. [2021-11-23 15:04:48,426 INFO L158 Benchmark]: CACSL2BoogieTranslator took 7445.68ms. Allocated memory was 115.3MB in the beginning and 346.0MB in the end (delta: 230.7MB). Free memory was 81.2MB in the beginning and 192.1MB in the end (delta: -110.9MB). Peak memory consumption was 145.5MB. Max. memory is 16.1GB. [2021-11-23 15:04:48,428 INFO L158 Benchmark]: Boogie Procedure Inliner took 677.53ms. Allocated memory is still 346.0MB. Free memory was 192.1MB in the beginning and 207.6MB in the end (delta: -15.5MB). Peak memory consumption was 72.6MB. Max. memory is 16.1GB. [2021-11-23 15:04:48,433 INFO L158 Benchmark]: Boogie Preprocessor took 461.43ms. Allocated memory is still 346.0MB. Free memory was 207.6MB in the beginning and 127.9MB in the end (delta: 79.7MB). Peak memory consumption was 79.7MB. Max. memory is 16.1GB. [2021-11-23 15:04:48,434 INFO L158 Benchmark]: RCFGBuilder took 2259.79ms. Allocated memory is still 346.0MB. Free memory was 127.9MB in the beginning and 99.9MB in the end (delta: 27.9MB). Peak memory consumption was 37.4MB. Max. memory is 16.1GB. [2021-11-23 15:04:48,438 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.35ms. Allocated memory is still 115.3MB. Free memory is still 94.7MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 7445.68ms. Allocated memory was 115.3MB in the beginning and 346.0MB in the end (delta: 230.7MB). Free memory was 81.2MB in the beginning and 192.1MB in the end (delta: -110.9MB). Peak memory consumption was 145.5MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 677.53ms. Allocated memory is still 346.0MB. Free memory was 192.1MB in the beginning and 207.6MB in the end (delta: -15.5MB). Peak memory consumption was 72.6MB. Max. memory is 16.1GB. * Boogie Preprocessor took 461.43ms. Allocated memory is still 346.0MB. Free memory was 207.6MB in the beginning and 127.9MB in the end (delta: 79.7MB). Peak memory consumption was 79.7MB. Max. memory is 16.1GB. * RCFGBuilder took 2259.79ms. Allocated memory is still 346.0MB. Free memory was 127.9MB in the beginning and 99.9MB in the end (delta: 27.9MB). Peak memory consumption was 37.4MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: - ExceptionOrErrorResult: UnsupportedOperationException: Set is immutable de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: UnsupportedOperationException: Set is immutable: de.uni_freiburg.informatik.ultimate.util.datastructures.ImmutableSet.retainAll(ImmutableSet.java:338) RESULT: Ultimate could not prove your program: Toolchain returned no result. [2021-11-23 15:04:48,485 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c0ea9c5-7d3f-4649-81d5-f1d7c5ee3faa/bin/ukojak-CwSLpZB5Qu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c0ea9c5-7d3f-4649-81d5-f1d7c5ee3faa/bin/ukojak-CwSLpZB5Qu/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c0ea9c5-7d3f-4649-81d5-f1d7c5ee3faa/bin/ukojak-CwSLpZB5Qu/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c0ea9c5-7d3f-4649-81d5-f1d7c5ee3faa/bin/ukojak-CwSLpZB5Qu/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c0ea9c5-7d3f-4649-81d5-f1d7c5ee3faa/bin/ukojak-CwSLpZB5Qu/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-drivers-clk1_drivers-net-ethernet-cisco-enic-enic.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c0ea9c5-7d3f-4649-81d5-f1d7c5ee3faa/bin/ukojak-CwSLpZB5Qu/config/svcomp-Reach-64bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c0ea9c5-7d3f-4649-81d5-f1d7c5ee3faa/bin/ukojak-CwSLpZB5Qu --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash a4136e0a1dcbbf157e7e0dc3f3f6501529b906c5ba0f0c22165efacb3c320d25 --- Real Ultimate output --- This is Ultimate 0.2.2-dev-6a47aea [2021-11-23 15:04:50,991 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-23 15:04:50,995 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-23 15:04:51,061 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-23 15:04:51,061 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-23 15:04:51,066 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-23 15:04:51,067 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-23 15:04:51,072 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-23 15:04:51,076 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-23 15:04:51,082 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-23 15:04:51,085 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-23 15:04:51,086 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-23 15:04:51,087 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-23 15:04:51,088 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-23 15:04:51,090 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-23 15:04:51,096 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-23 15:04:51,097 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-23 15:04:51,099 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-23 15:04:51,101 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-23 15:04:51,108 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-23 15:04:51,110 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-23 15:04:51,112 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-23 15:04:51,115 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-23 15:04:51,117 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-23 15:04:51,128 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-23 15:04:51,129 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-23 15:04:51,129 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-23 15:04:51,131 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-23 15:04:51,132 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-23 15:04:51,133 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-23 15:04:51,134 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-23 15:04:51,135 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-23 15:04:51,137 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-23 15:04:51,138 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-23 15:04:51,139 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-23 15:04:51,140 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-23 15:04:51,140 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-23 15:04:51,141 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-23 15:04:51,141 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-23 15:04:51,143 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-23 15:04:51,144 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-23 15:04:51,144 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c0ea9c5-7d3f-4649-81d5-f1d7c5ee3faa/bin/ukojak-CwSLpZB5Qu/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2021-11-23 15:04:51,188 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-23 15:04:51,189 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-23 15:04:51,190 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-23 15:04:51,191 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2021-11-23 15:04:51,192 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-11-23 15:04:51,192 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-11-23 15:04:51,193 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-23 15:04:51,193 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-23 15:04:51,193 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-23 15:04:51,193 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-23 15:04:51,194 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-23 15:04:51,195 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2021-11-23 15:04:51,195 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2021-11-23 15:04:51,195 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2021-11-23 15:04:51,195 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-23 15:04:51,195 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-23 15:04:51,196 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-23 15:04:51,196 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2021-11-23 15:04:51,196 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2021-11-23 15:04:51,196 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-23 15:04:51,197 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-23 15:04:51,197 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-23 15:04:51,197 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-23 15:04:51,197 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-23 15:04:51,198 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2021-11-23 15:04:51,198 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2021-11-23 15:04:51,198 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-23 15:04:51,198 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2021-11-23 15:04:51,199 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-11-23 15:04:51,199 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_0c0ea9c5-7d3f-4649-81d5-f1d7c5ee3faa/bin/ukojak-CwSLpZB5Qu/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c0ea9c5-7d3f-4649-81d5-f1d7c5ee3faa/bin/ukojak-CwSLpZB5Qu Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> a4136e0a1dcbbf157e7e0dc3f3f6501529b906c5ba0f0c22165efacb3c320d25 [2021-11-23 15:04:51,583 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-23 15:04:51,607 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-23 15:04:51,610 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-23 15:04:51,612 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-23 15:04:51,613 INFO L275 PluginConnector]: CDTParser initialized [2021-11-23 15:04:51,614 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c0ea9c5-7d3f-4649-81d5-f1d7c5ee3faa/bin/ukojak-CwSLpZB5Qu/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-drivers-clk1_drivers-net-ethernet-cisco-enic-enic.cil.i [2021-11-23 15:04:51,696 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c0ea9c5-7d3f-4649-81d5-f1d7c5ee3faa/bin/ukojak-CwSLpZB5Qu/data/56cccdf8a/f6554debbe6946de95c41638e3494bfa/FLAG9dfc44458 [2021-11-23 15:04:52,842 INFO L306 CDTParser]: Found 1 translation units. [2021-11-23 15:04:52,843 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c0ea9c5-7d3f-4649-81d5-f1d7c5ee3faa/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-drivers-clk1_drivers-net-ethernet-cisco-enic-enic.cil.i [2021-11-23 15:04:52,912 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c0ea9c5-7d3f-4649-81d5-f1d7c5ee3faa/bin/ukojak-CwSLpZB5Qu/data/56cccdf8a/f6554debbe6946de95c41638e3494bfa/FLAG9dfc44458 [2021-11-23 15:04:53,033 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c0ea9c5-7d3f-4649-81d5-f1d7c5ee3faa/bin/ukojak-CwSLpZB5Qu/data/56cccdf8a/f6554debbe6946de95c41638e3494bfa [2021-11-23 15:04:53,035 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-23 15:04:53,037 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-23 15:04:53,040 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-23 15:04:53,041 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-23 15:04:53,044 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-23 15:04:53,045 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 03:04:53" (1/1) ... [2021-11-23 15:04:53,046 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@79767f9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:04:53, skipping insertion in model container [2021-11-23 15:04:53,046 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 03:04:53" (1/1) ... [2021-11-23 15:04:53,054 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-23 15:04:53,314 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-23 15:04:59,144 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c0ea9c5-7d3f-4649-81d5-f1d7c5ee3faa/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-drivers-clk1_drivers-net-ethernet-cisco-enic-enic.cil.i[520349,520362] [2021-11-23 15:04:59,190 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 15:04:59,290 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2021-11-23 15:04:59,452 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-23 15:05:00,045 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c0ea9c5-7d3f-4649-81d5-f1d7c5ee3faa/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-drivers-clk1_drivers-net-ethernet-cisco-enic-enic.cil.i[520349,520362] [2021-11-23 15:05:00,054 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 15:05:00,092 INFO L203 MainTranslator]: Completed pre-run [2021-11-23 15:05:01,182 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c0ea9c5-7d3f-4649-81d5-f1d7c5ee3faa/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-drivers-clk1_drivers-net-ethernet-cisco-enic-enic.cil.i[520349,520362] [2021-11-23 15:05:01,209 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 15:05:01,641 INFO L208 MainTranslator]: Completed translation [2021-11-23 15:05:01,642 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:05:01 WrapperNode [2021-11-23 15:05:01,642 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-23 15:05:01,643 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-23 15:05:01,644 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-23 15:05:01,644 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-23 15:05:01,652 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:05:01" (1/1) ... [2021-11-23 15:05:01,846 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:05:01" (1/1) ... [2021-11-23 15:05:02,266 INFO L137 Inliner]: procedures = 662, calls = 4896, calls flagged for inlining = 345, calls inlined = 344, statements flattened = 12451 [2021-11-23 15:05:02,267 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-23 15:05:02,268 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-23 15:05:02,268 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-23 15:05:02,268 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-23 15:05:02,277 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:05:01" (1/1) ... [2021-11-23 15:05:02,278 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:05:01" (1/1) ... [2021-11-23 15:05:02,370 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:05:01" (1/1) ... [2021-11-23 15:05:02,371 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:05:01" (1/1) ... [2021-11-23 15:05:02,617 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:05:01" (1/1) ... [2021-11-23 15:05:02,691 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:05:01" (1/1) ... [2021-11-23 15:05:02,765 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:05:01" (1/1) ... [2021-11-23 15:05:02,837 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-23 15:05:02,838 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-23 15:05:02,839 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-23 15:05:02,840 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-23 15:05:02,841 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:05:01" (1/1) ... [2021-11-23 15:05:02,848 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-23 15:05:02,859 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c0ea9c5-7d3f-4649-81d5-f1d7c5ee3faa/bin/ukojak-CwSLpZB5Qu/z3 [2021-11-23 15:05:02,878 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c0ea9c5-7d3f-4649-81d5-f1d7c5ee3faa/bin/ukojak-CwSLpZB5Qu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2021-11-23 15:05:03,042 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c0ea9c5-7d3f-4649-81d5-f1d7c5ee3faa/bin/ukojak-CwSLpZB5Qu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2021-11-23 15:05:03,073 INFO L130 BoogieDeclarations]: Found specification of procedure enic_set_rx_mode [2021-11-23 15:05:03,074 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_set_rx_mode [2021-11-23 15:05:03,074 INFO L130 BoogieDeclarations]: Found specification of procedure ipv6_hdr [2021-11-23 15:05:03,074 INFO L138 BoogieDeclarations]: Found implementation of procedure ipv6_hdr [2021-11-23 15:05:03,074 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_clear_desc_ring [2021-11-23 15:05:03,075 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_clear_desc_ring [2021-11-23 15:05:03,075 INFO L130 BoogieDeclarations]: Found specification of procedure enic_queue_wq_skb_cont [2021-11-23 15:05:03,075 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_queue_wq_skb_cont [2021-11-23 15:05:03,075 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2021-11-23 15:05:03,075 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2021-11-23 15:05:03,075 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2021-11-23 15:05:03,076 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2021-11-23 15:05:03,076 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_6 [2021-11-23 15:05:03,076 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_6 [2021-11-23 15:05:03,076 INFO L130 BoogieDeclarations]: Found specification of procedure enic_free_intr [2021-11-23 15:05:03,076 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_free_intr [2021-11-23 15:05:03,076 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_get_res [2021-11-23 15:05:03,077 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_get_res [2021-11-23 15:05:03,077 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_add_station_addr [2021-11-23 15:05:03,077 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_add_station_addr [2021-11-23 15:05:03,077 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_free_desc_ring [2021-11-23 15:05:03,077 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_free_desc_ring [2021-11-23 15:05:03,077 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2021-11-23 15:05:03,078 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2021-11-23 15:05:03,078 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_open [2021-11-23 15:05:03,078 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_open [2021-11-23 15:05:03,078 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2021-11-23 15:05:03,078 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2021-11-23 15:05:03,078 INFO L130 BoogieDeclarations]: Found specification of procedure enic_msix_rq_intr [2021-11-23 15:05:03,078 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_msix_rq_intr [2021-11-23 15:05:03,079 INFO L130 BoogieDeclarations]: Found specification of procedure enic_reset_addr_lists [2021-11-23 15:05:03,079 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_reset_addr_lists [2021-11-23 15:05:03,079 INFO L130 BoogieDeclarations]: Found specification of procedure enic_log_q_error [2021-11-23 15:05:03,079 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_log_q_error [2021-11-23 15:05:03,079 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_wq_disable [2021-11-23 15:05:03,079 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_wq_disable [2021-11-23 15:05:03,080 INFO L130 BoogieDeclarations]: Found specification of procedure enic_isr_legacy [2021-11-23 15:05:03,080 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_isr_legacy [2021-11-23 15:05:03,080 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_cq_alloc [2021-11-23 15:05:03,080 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_cq_alloc [2021-11-23 15:05:03,080 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_cq_service [2021-11-23 15:05:03,080 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_cq_service [2021-11-23 15:05:03,081 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2021-11-23 15:05:03,081 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2021-11-23 15:05:03,081 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_notify_ready [2021-11-23 15:05:03,081 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_notify_ready [2021-11-23 15:05:03,081 INFO L130 BoogieDeclarations]: Found specification of procedure enic_synchronize_irqs [2021-11-23 15:05:03,082 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_synchronize_irqs [2021-11-23 15:05:03,082 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2021-11-23 15:05:03,082 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2021-11-23 15:05:03,082 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2021-11-23 15:05:03,082 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2021-11-23 15:05:03,082 INFO L130 BoogieDeclarations]: Found specification of procedure _vnic_dev_cmd [2021-11-23 15:05:03,083 INFO L138 BoogieDeclarations]: Found implementation of procedure _vnic_dev_cmd [2021-11-23 15:05:03,083 INFO L130 BoogieDeclarations]: Found specification of procedure ioread32 [2021-11-23 15:05:03,083 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread32 [2021-11-23 15:05:03,083 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_intr_unmask [2021-11-23 15:05:03,083 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_intr_unmask [2021-11-23 15:05:03,083 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2021-11-23 15:05:03,084 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2021-11-23 15:05:03,084 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_cmd_status [2021-11-23 15:05:03,084 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_cmd_status [2021-11-23 15:05:03,084 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~C_INT~structend~~TO~C_INT [2021-11-23 15:05:03,084 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~C_INT~structend~~TO~C_INT [2021-11-23 15:05:03,084 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_status_to_errno [2021-11-23 15:05:03,085 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_status_to_errno [2021-11-23 15:05:03,085 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2021-11-23 15:05:03,085 INFO L130 BoogieDeclarations]: Found specification of procedure vic_provinfo_size [2021-11-23 15:05:03,085 INFO L138 BoogieDeclarations]: Found implementation of procedure vic_provinfo_size [2021-11-23 15:05:03,085 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_rq_disable [2021-11-23 15:05:03,085 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_rq_disable [2021-11-23 15:05:03,086 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2021-11-23 15:05:03,086 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2021-11-23 15:05:03,086 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2021-11-23 15:05:03,086 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2021-11-23 15:05:03,086 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite32 [2021-11-23 15:05:03,086 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite32 [2021-11-23 15:05:03,087 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2021-11-23 15:05:03,087 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2021-11-23 15:05:03,087 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2021-11-23 15:05:03,087 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2021-11-23 15:05:03,087 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_set_ig_vlan_rewrite_mode [2021-11-23 15:05:03,087 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_set_ig_vlan_rewrite_mode [2021-11-23 15:05:03,087 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2021-11-23 15:05:03,088 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2021-11-23 15:05:03,088 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2021-11-23 15:05:03,088 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2021-11-23 15:05:03,088 INFO L130 BoogieDeclarations]: Found specification of procedure enic_probe [2021-11-23 15:05:03,088 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_probe [2021-11-23 15:05:03,088 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2021-11-23 15:05:03,089 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2021-11-23 15:05:03,089 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-23 15:05:03,089 INFO L130 BoogieDeclarations]: Found specification of procedure enic_pp_preassociate_rr [2021-11-23 15:05:03,089 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_pp_preassociate_rr [2021-11-23 15:05:03,089 INFO L130 BoogieDeclarations]: Found specification of procedure enic_change_mtu [2021-11-23 15:05:03,089 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_change_mtu [2021-11-23 15:05:03,090 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2021-11-23 15:05:03,090 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2021-11-23 15:05:03,090 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_deinit [2021-11-23 15:05:03,090 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_deinit [2021-11-23 15:05:03,090 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_cq_clean [2021-11-23 15:05:03,090 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_cq_clean [2021-11-23 15:05:03,091 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2021-11-23 15:05:03,091 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_enable2_done [2021-11-23 15:05:03,091 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_enable2_done [2021-11-23 15:05:03,091 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync [2021-11-23 15:05:03,091 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync [2021-11-23 15:05:03,091 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_work_sync [2021-11-23 15:05:03,092 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_work_sync [2021-11-23 15:05:03,092 INFO L130 BoogieDeclarations]: Found specification of procedure nla_put_u16 [2021-11-23 15:05:03,092 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_put_u16 [2021-11-23 15:05:03,092 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_cmd [2021-11-23 15:05:03,092 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_cmd [2021-11-23 15:05:03,092 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2021-11-23 15:05:03,092 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2021-11-23 15:05:03,093 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2021-11-23 15:05:03,093 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2021-11-23 15:05:03,093 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_intr_return_all_credits [2021-11-23 15:05:03,093 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_intr_return_all_credits [2021-11-23 15:05:03,093 INFO L130 BoogieDeclarations]: Found specification of procedure cq_desc_dec [2021-11-23 15:05:03,094 INFO L138 BoogieDeclarations]: Found implementation of procedure cq_desc_dec [2021-11-23 15:05:03,094 INFO L130 BoogieDeclarations]: Found specification of procedure netif_napi_add [2021-11-23 15:05:03,094 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_napi_add [2021-11-23 15:05:03,094 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_rq_desc_used [2021-11-23 15:05:03,094 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_rq_desc_used [2021-11-23 15:05:03,094 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_consistent_dma_mask [2021-11-23 15:05:03,094 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_consistent_dma_mask [2021-11-23 15:05:03,095 INFO L130 BoogieDeclarations]: Found specification of procedure __napi_schedule [2021-11-23 15:05:03,095 INFO L138 BoogieDeclarations]: Found implementation of procedure __napi_schedule [2021-11-23 15:05:03,095 INFO L130 BoogieDeclarations]: Found specification of procedure enic_iounmap [2021-11-23 15:05:03,095 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_iounmap [2021-11-23 15:05:03,095 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2021-11-23 15:05:03,095 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2021-11-23 15:05:03,096 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2021-11-23 15:05:03,096 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2021-11-23 15:05:03,096 INFO L130 BoogieDeclarations]: Found specification of procedure enic_notify_timer_start [2021-11-23 15:05:03,096 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_notify_timer_start [2021-11-23 15:05:03,096 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2021-11-23 15:05:03,096 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2021-11-23 15:05:03,097 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~C_ULONG~X~C_ULONG~X~C_INT~X~$Pointer$~TO~~dma_addr_t~0 [2021-11-23 15:05:03,097 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~C_ULONG~X~C_ULONG~X~C_INT~X~$Pointer$~TO~~dma_addr_t~0 [2021-11-23 15:05:03,097 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2021-11-23 15:05:03,097 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2021-11-23 15:05:03,097 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_init [2021-11-23 15:05:03,097 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_init [2021-11-23 15:05:03,097 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2021-11-23 15:05:03,098 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2021-11-23 15:05:03,098 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2021-11-23 15:05:03,098 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2021-11-23 15:05:03,098 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_header [2021-11-23 15:05:03,098 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_header [2021-11-23 15:05:03,098 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2021-11-23 15:05:03,098 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2021-11-23 15:05:03,099 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_cmd_proxy [2021-11-23 15:05:03,099 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_cmd_proxy [2021-11-23 15:05:03,099 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2021-11-23 15:05:03,099 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2021-11-23 15:05:03,099 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2021-11-23 15:05:03,099 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2021-11-23 15:05:03,100 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2021-11-23 15:05:03,100 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2021-11-23 15:05:03,100 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2021-11-23 15:05:03,100 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2021-11-23 15:05:03,100 INFO L130 BoogieDeclarations]: Found specification of procedure enic_set_rss_nic_cfg [2021-11-23 15:05:03,100 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_set_rss_nic_cfg [2021-11-23 15:05:03,100 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~C_INT [2021-11-23 15:05:03,101 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~C_INT [2021-11-23 15:05:03,101 INFO L130 BoogieDeclarations]: Found specification of procedure napi_enable [2021-11-23 15:05:03,101 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_enable [2021-11-23 15:05:03,101 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_del_addr [2021-11-23 15:05:03,101 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_del_addr [2021-11-23 15:05:03,101 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_wq_desc_avail [2021-11-23 15:05:03,102 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_wq_desc_avail [2021-11-23 15:05:03,102 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-11-23 15:05:03,102 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2021-11-23 15:05:03,102 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2021-11-23 15:05:03,102 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2021-11-23 15:05:03,102 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2021-11-23 15:05:03,102 INFO L130 BoogieDeclarations]: Found specification of procedure enic_set_coalesce [2021-11-23 15:05:03,103 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_set_coalesce [2021-11-23 15:05:03,103 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2021-11-23 15:05:03,103 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2021-11-23 15:05:03,103 INFO L130 BoogieDeclarations]: Found specification of procedure enic_cq_rq [2021-11-23 15:05:03,103 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_cq_rq [2021-11-23 15:05:03,103 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-11-23 15:05:03,103 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2021-11-23 15:05:03,104 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2021-11-23 15:05:03,104 INFO L130 BoogieDeclarations]: Found specification of procedure enic_msix_wq_intr [2021-11-23 15:05:03,104 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_msix_wq_intr [2021-11-23 15:05:03,104 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2021-11-23 15:05:03,104 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2021-11-23 15:05:03,104 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2021-11-23 15:05:03,105 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2021-11-23 15:05:03,105 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-11-23 15:05:03,105 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_add_addr [2021-11-23 15:05:03,105 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_add_addr [2021-11-23 15:05:03,105 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2021-11-23 15:05:03,105 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8 [2021-11-23 15:05:03,105 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2 [2021-11-23 15:05:03,106 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2021-11-23 15:05:03,106 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2021-11-23 15:05:03,106 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4 [2021-11-23 15:05:03,106 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headlen [2021-11-23 15:05:03,106 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headlen [2021-11-23 15:05:03,106 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_dma_map [2021-11-23 15:05:03,106 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_dma_map [2021-11-23 15:05:03,107 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_wait [2021-11-23 15:05:03,107 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_wait [2021-11-23 15:05:03,107 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~C_INT~X~$Pointer$~TO~C_INT [2021-11-23 15:05:03,107 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~C_INT~X~$Pointer$~TO~C_INT [2021-11-23 15:05:03,107 INFO L130 BoogieDeclarations]: Found specification of procedure enic_get_drvinfo [2021-11-23 15:05:03,107 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_get_drvinfo [2021-11-23 15:05:03,108 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_rq_enable [2021-11-23 15:05:03,108 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_rq_enable [2021-11-23 15:05:03,108 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2021-11-23 15:05:03,108 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2021-11-23 15:05:03,108 INFO L130 BoogieDeclarations]: Found specification of procedure enic_stop [2021-11-23 15:05:03,108 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_stop [2021-11-23 15:05:03,108 INFO L130 BoogieDeclarations]: Found specification of procedure ioread8 [2021-11-23 15:05:03,109 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread8 [2021-11-23 15:05:03,109 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~C_ULONG~X~C_INT~X~$Pointer$~TO~VOID [2021-11-23 15:05:03,109 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~C_ULONG~X~C_INT~X~$Pointer$~TO~VOID [2021-11-23 15:05:03,109 INFO L130 BoogieDeclarations]: Found specification of procedure enic_msix_notify_intr [2021-11-23 15:05:03,109 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_msix_notify_intr [2021-11-23 15:05:03,109 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2021-11-23 15:05:03,109 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2021-11-23 15:05:03,110 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2021-11-23 15:05:03,110 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2021-11-23 15:05:03,110 INFO L130 BoogieDeclarations]: Found specification of procedure napi_disable [2021-11-23 15:05:03,110 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_disable [2021-11-23 15:05:03,110 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2021-11-23 15:05:03,110 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2021-11-23 15:05:03,111 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_alloc_desc_ring [2021-11-23 15:05:03,111 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_alloc_desc_ring [2021-11-23 15:05:03,111 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2021-11-23 15:05:03,111 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2021-11-23 15:05:03,111 INFO L130 BoogieDeclarations]: Found specification of procedure enic_is_sriov_vf [2021-11-23 15:05:03,111 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_is_sriov_vf [2021-11-23 15:05:03,111 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size [2021-11-23 15:05:03,112 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size [2021-11-23 15:05:03,112 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_sriov [2021-11-23 15:05:03,112 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_sriov [2021-11-23 15:05:03,112 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2021-11-23 15:05:03,112 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2021-11-23 15:05:03,112 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1 [2021-11-23 15:05:03,113 INFO L130 BoogieDeclarations]: Found specification of procedure enic_legacy_notify_intr [2021-11-23 15:05:03,113 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_legacy_notify_intr [2021-11-23 15:05:03,113 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule_prep [2021-11-23 15:05:03,113 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule_prep [2021-11-23 15:05:03,113 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_rq_clean [2021-11-23 15:05:03,113 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_rq_clean [2021-11-23 15:05:03,113 INFO L130 BoogieDeclarations]: Found specification of procedure enic_free_wq_buf [2021-11-23 15:05:03,114 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_free_wq_buf [2021-11-23 15:05:03,114 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-23 15:05:03,114 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-23 15:05:03,114 INFO L130 BoogieDeclarations]: Found specification of procedure writeq [2021-11-23 15:05:03,114 INFO L138 BoogieDeclarations]: Found implementation of procedure writeq [2021-11-23 15:05:03,114 INFO L130 BoogieDeclarations]: Found specification of procedure tcp_hdr [2021-11-23 15:05:03,115 INFO L138 BoogieDeclarations]: Found implementation of procedure tcp_hdr [2021-11-23 15:05:03,115 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2021-11-23 15:05:03,115 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2021-11-23 15:05:03,115 INFO L130 BoogieDeclarations]: Found specification of procedure enic_cq_wq [2021-11-23 15:05:03,115 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_cq_wq [2021-11-23 15:05:03,115 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_rq_fill [2021-11-23 15:05:03,115 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_rq_fill [2021-11-23 15:05:03,116 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2021-11-23 15:05:03,116 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_intr_coal_timer_info_default [2021-11-23 15:05:03,116 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_intr_coal_timer_info_default [2021-11-23 15:05:03,116 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2021-11-23 15:05:03,116 INFO L130 BoogieDeclarations]: Found specification of procedure enic_set_mac_address_dynamic [2021-11-23 15:05:03,116 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_set_mac_address_dynamic [2021-11-23 15:05:03,117 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2021-11-23 15:05:03,117 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2021-11-23 15:05:03,117 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2021-11-23 15:05:03,117 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2021-11-23 15:05:03,117 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2021-11-23 15:05:03,117 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2021-11-23 15:05:03,117 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_notify_unset [2021-11-23 15:05:03,118 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_notify_unset [2021-11-23 15:05:03,118 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule [2021-11-23 15:05:03,118 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule [2021-11-23 15:05:03,118 INFO L130 BoogieDeclarations]: Found specification of procedure enic_tx_timeout [2021-11-23 15:05:03,118 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_tx_timeout [2021-11-23 15:05:03,118 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_intr_mask [2021-11-23 15:05:03,118 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_intr_mask [2021-11-23 15:05:03,119 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2021-11-23 15:05:03,119 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2021-11-23 15:05:03,119 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2021-11-23 15:05:03,119 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2021-11-23 15:05:03,119 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_size_call_parameter [2021-11-23 15:05:03,119 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_unlock [2021-11-23 15:05:03,119 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_unlock [2021-11-23 15:05:03,120 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2021-11-23 15:05:03,120 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2021-11-23 15:05:03,120 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2021-11-23 15:05:03,120 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2021-11-23 15:05:03,120 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_cmd_proxy_end [2021-11-23 15:05:03,120 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_cmd_proxy_end [2021-11-23 15:05:03,120 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2021-11-23 15:05:03,121 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2021-11-23 15:05:03,121 INFO L130 BoogieDeclarations]: Found specification of procedure ip_hdr [2021-11-23 15:05:03,121 INFO L138 BoogieDeclarations]: Found implementation of procedure ip_hdr [2021-11-23 15:05:03,121 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed_set [2021-11-23 15:05:03,121 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed_set [2021-11-23 15:05:03,121 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2021-11-23 15:05:03,121 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2021-11-23 15:05:03,122 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_cmd_proxy_by_index_start [2021-11-23 15:05:03,122 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_cmd_proxy_by_index_start [2021-11-23 15:05:03,122 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2021-11-23 15:05:03,122 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2021-11-23 15:05:03,122 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_enable2 [2021-11-23 15:05:03,122 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_enable2 [2021-11-23 15:05:03,123 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_schedule [2021-11-23 15:05:03,123 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_schedule [2021-11-23 15:05:03,123 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2021-11-23 15:05:03,123 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2021-11-23 15:05:03,123 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_get_res_count [2021-11-23 15:05:03,123 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_get_res_count [2021-11-23 15:05:03,123 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_notify_set [2021-11-23 15:05:03,124 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_notify_set [2021-11-23 15:05:03,124 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2021-11-23 15:05:03,124 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2021-11-23 15:05:03,124 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-23 15:05:03,124 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2021-11-23 15:05:03,124 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2021-11-23 15:05:03,124 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_get_intr_mode [2021-11-23 15:05:03,125 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_get_intr_mode [2021-11-23 15:05:03,125 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_spec [2021-11-23 15:05:03,125 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_spec [2021-11-23 15:05:03,125 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2021-11-23 15:05:03,125 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2021-11-23 15:05:03,125 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-11-23 15:05:03,125 INFO L130 BoogieDeclarations]: Found specification of procedure enic_get_coalesce [2021-11-23 15:05:03,126 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_get_coalesce [2021-11-23 15:05:03,126 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_deinit_done [2021-11-23 15:05:03,126 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_deinit_done [2021-11-23 15:05:03,126 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_del_addr [2021-11-23 15:05:03,126 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_del_addr [2021-11-23 15:05:03,126 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2021-11-23 15:05:03,126 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2021-11-23 15:05:03,127 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~C_INT~X~$Pointer$~X~$Pointer$~TO~C_INT [2021-11-23 15:05:03,127 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~C_INT~X~$Pointer$~X~$Pointer$~TO~C_INT [2021-11-23 15:05:03,127 INFO L130 BoogieDeclarations]: Found specification of procedure is_zero_ether_addr [2021-11-23 15:05:03,127 INFO L138 BoogieDeclarations]: Found implementation of procedure is_zero_ether_addr [2021-11-23 15:05:03,127 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2021-11-23 15:05:03,127 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2021-11-23 15:05:03,128 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-11-23 15:05:03,128 INFO L130 BoogieDeclarations]: Found specification of procedure enic_legacy_io_intr [2021-11-23 15:05:03,128 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_legacy_io_intr [2021-11-23 15:05:03,128 INFO L130 BoogieDeclarations]: Found specification of procedure enic_get_settings [2021-11-23 15:05:03,128 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_get_settings [2021-11-23 15:05:03,128 INFO L130 BoogieDeclarations]: Found specification of procedure nla_data [2021-11-23 15:05:03,128 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_data [2021-11-23 15:05:03,129 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2021-11-23 15:05:03,129 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2021-11-23 15:05:03,129 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2021-11-23 15:05:03,129 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2021-11-23 15:05:03,129 INFO L130 BoogieDeclarations]: Found specification of procedure enic_free_vnic_resources [2021-11-23 15:05:03,129 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_free_vnic_resources [2021-11-23 15:05:03,129 INFO L130 BoogieDeclarations]: Found specification of procedure enic_sriov_enabled [2021-11-23 15:05:03,130 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_sriov_enabled [2021-11-23 15:05:03,130 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2021-11-23 15:05:03,130 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2021-11-23 15:05:03,130 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq [2021-11-23 15:05:03,130 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq [2021-11-23 15:05:03,130 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2021-11-23 15:05:03,130 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2021-11-23 15:05:03,131 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2021-11-23 15:05:03,131 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2021-11-23 15:05:03,131 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_msix [2021-11-23 15:05:03,131 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_msix [2021-11-23 15:05:03,131 INFO L130 BoogieDeclarations]: Found specification of procedure enic_init_vnic_resources [2021-11-23 15:05:03,131 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_init_vnic_resources [2021-11-23 15:05:03,132 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2021-11-23 15:05:03,132 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2021-11-23 15:05:03,132 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_rq_free [2021-11-23 15:05:03,132 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_rq_free [2021-11-23 15:05:03,132 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2021-11-23 15:05:03,132 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2021-11-23 15:05:03,132 INFO L130 BoogieDeclarations]: Found specification of procedure enic_notify_check [2021-11-23 15:05:03,133 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_notify_check [2021-11-23 15:05:03,133 INFO L130 BoogieDeclarations]: Found specification of procedure enic_get_dev [2021-11-23 15:05:03,133 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_get_dev [2021-11-23 15:05:03,133 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_get_intr_coal_timer_max [2021-11-23 15:05:03,133 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_get_intr_coal_timer_max [2021-11-23 15:05:03,133 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_intr_coalescing_timer_set [2021-11-23 15:05:03,134 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_intr_coalescing_timer_set [2021-11-23 15:05:03,134 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_deinit [2021-11-23 15:05:03,134 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_deinit [2021-11-23 15:05:03,134 INFO L130 BoogieDeclarations]: Found specification of procedure enic_queue_wq_desc_ex [2021-11-23 15:05:03,134 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_queue_wq_desc_ex [2021-11-23 15:05:03,134 INFO L130 BoogieDeclarations]: Found specification of procedure enic_open [2021-11-23 15:05:03,134 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_open [2021-11-23 15:05:03,135 INFO L130 BoogieDeclarations]: Found specification of procedure enic_queue_wq_desc_cont [2021-11-23 15:05:03,135 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_queue_wq_desc_cont [2021-11-23 15:05:03,135 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_init_prov2 [2021-11-23 15:05:03,135 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_init_prov2 [2021-11-23 15:05:03,135 INFO L130 BoogieDeclarations]: Found specification of procedure enic_isr_msi [2021-11-23 15:05:03,135 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_isr_msi [2021-11-23 15:05:03,136 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_unregister [2021-11-23 15:05:03,136 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_unregister [2021-11-23 15:05:03,136 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2021-11-23 15:05:03,136 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2021-11-23 15:05:03,136 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2021-11-23 15:05:03,136 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2021-11-23 15:05:03,136 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_set_mac_addr [2021-11-23 15:05:03,137 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_set_mac_addr [2021-11-23 15:05:03,137 INFO L130 BoogieDeclarations]: Found specification of procedure synchronize_irq [2021-11-23 15:05:03,137 INFO L138 BoogieDeclarations]: Found implementation of procedure synchronize_irq [2021-11-23 15:05:03,137 INFO L130 BoogieDeclarations]: Found specification of procedure vic_provinfo_add_tlv [2021-11-23 15:05:03,137 INFO L138 BoogieDeclarations]: Found implementation of procedure vic_provinfo_add_tlv [2021-11-23 15:05:03,137 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~C_INT [2021-11-23 15:05:03,137 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~C_INT [2021-11-23 15:05:03,138 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2021-11-23 15:05:03,138 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2021-11-23 15:05:03,138 INFO L130 BoogieDeclarations]: Found specification of procedure skb_network_header [2021-11-23 15:05:03,138 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_network_header [2021-11-23 15:05:03,138 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2021-11-23 15:05:03,138 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2021-11-23 15:05:03,138 INFO L130 BoogieDeclarations]: Found specification of procedure enic_is_valid_vf [2021-11-23 15:05:03,139 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_is_valid_vf [2021-11-23 15:05:03,139 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_mtu [2021-11-23 15:05:03,139 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_mtu [2021-11-23 15:05:03,139 INFO L130 BoogieDeclarations]: Found specification of procedure napi_complete [2021-11-23 15:05:03,139 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_complete [2021-11-23 15:05:03,139 INFO L130 BoogieDeclarations]: Found specification of procedure enic_is_dynamic [2021-11-23 15:05:03,140 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_is_dynamic [2021-11-23 15:05:03,140 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2021-11-23 15:05:03,140 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2 [2021-11-23 15:05:03,140 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2021-11-23 15:05:03,140 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2021-11-23 15:05:03,140 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2021-11-23 15:05:03,140 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2021-11-23 15:05:03,141 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_del_station_addr [2021-11-23 15:05:03,141 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_del_station_addr [2021-11-23 15:05:03,141 INFO L130 BoogieDeclarations]: Found specification of procedure enic_set_mac_addr [2021-11-23 15:05:03,141 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_set_mac_addr [2021-11-23 15:05:03,141 INFO L130 BoogieDeclarations]: Found specification of procedure enic_remove [2021-11-23 15:05:03,141 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_remove [2021-11-23 15:05:03,141 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_intr_clean [2021-11-23 15:05:03,142 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_intr_clean [2021-11-23 15:05:03,142 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_capable [2021-11-23 15:05:03,142 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_capable [2021-11-23 15:05:03,142 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2021-11-23 15:05:03,142 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2021-11-23 15:05:03,142 INFO L130 BoogieDeclarations]: Found specification of procedure enic_pp_associate [2021-11-23 15:05:03,142 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_pp_associate [2021-11-23 15:05:03,143 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2021-11-23 15:05:03,143 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2021-11-23 15:05:03,143 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_set_intr_mode [2021-11-23 15:05:03,143 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_set_intr_mode [2021-11-23 15:05:03,143 INFO L130 BoogieDeclarations]: Found specification of procedure enic_clear_intr_mode [2021-11-23 15:05:03,143 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_clear_intr_mode [2021-11-23 15:05:03,143 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_intr_return_credits [2021-11-23 15:05:03,144 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_intr_return_credits [2021-11-23 15:05:03,144 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_priv [2021-11-23 15:05:03,144 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_priv [2021-11-23 15:05:03,144 INFO L130 BoogieDeclarations]: Found specification of procedure nla_put [2021-11-23 15:05:03,144 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_put [2021-11-23 15:05:03,144 INFO L130 BoogieDeclarations]: Found specification of procedure ether_addr_equal [2021-11-23 15:05:03,144 INFO L138 BoogieDeclarations]: Found implementation of procedure ether_addr_equal [2021-11-23 15:05:03,144 INFO L130 BoogieDeclarations]: Found specification of procedure enic_poll_controller [2021-11-23 15:05:03,145 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_poll_controller [2021-11-23 15:05:03,145 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2021-11-23 15:05:03,145 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2021-11-23 15:05:03,145 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_lock [2021-11-23 15:05:03,145 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_lock [2021-11-23 15:05:03,145 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_close [2021-11-23 15:05:03,145 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_close [2021-11-23 15:05:03,146 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_add_addr [2021-11-23 15:05:03,146 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_add_addr [2021-11-23 15:05:03,146 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2021-11-23 15:05:03,146 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2021-11-23 15:05:03,146 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2021-11-23 15:05:03,146 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2021-11-23 15:05:03,146 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_wq_free [2021-11-23 15:05:03,146 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_wq_free [2021-11-23 15:05:03,147 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_6 [2021-11-23 15:05:03,147 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_6 [2021-11-23 15:05:03,147 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2021-11-23 15:05:03,147 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2021-11-23 15:05:03,147 INFO L130 BoogieDeclarations]: Found specification of procedure enic_msix_err_intr [2021-11-23 15:05:03,147 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_msix_err_intr [2021-11-23 15:05:03,147 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2021-11-23 15:05:03,148 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2021-11-23 15:05:03,148 INFO L130 BoogieDeclarations]: Found specification of procedure readq [2021-11-23 15:05:03,148 INFO L138 BoogieDeclarations]: Found implementation of procedure readq [2021-11-23 15:05:03,148 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_stats_dump [2021-11-23 15:05:03,148 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_stats_dump [2021-11-23 15:05:03,148 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2021-11-23 15:05:03,148 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2021-11-23 15:05:03,149 INFO L130 BoogieDeclarations]: Found specification of procedure netpoll_trap [2021-11-23 15:05:03,149 INFO L138 BoogieDeclarations]: Found implementation of procedure netpoll_trap [2021-11-23 15:05:03,149 INFO L130 BoogieDeclarations]: Found specification of procedure enic_is_valid_pp_vf [2021-11-23 15:05:03,149 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_is_valid_pp_vf [2021-11-23 15:05:03,149 INFO L130 BoogieDeclarations]: Found specification of procedure enic_get_sset_count [2021-11-23 15:05:03,149 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_get_sset_count [2021-11-23 15:05:03,149 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_get_mac_addr [2021-11-23 15:05:03,150 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_get_mac_addr [2021-11-23 15:05:04,830 INFO L236 CfgBuilder]: Building ICFG [2021-11-23 15:05:04,835 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2021-11-23 15:05:05,804 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder has thrown an exception: java.lang.UnsupportedOperationException: Set is immutable at de.uni_freiburg.informatik.ultimate.util.datastructures.ImmutableSet.retainAll(ImmutableSet.java:338) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.UnmodifiableTransFormula.removeSuperfluousVars(UnmodifiableTransFormula.java:212) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaBuilder.finishConstruction(TransFormulaBuilder.java:273) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaBuilder.getTrivialTransFormula(TransFormulaBuilder.java:285) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.removeAuxiliaryGoto(CfgBuilder.java:962) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.buildProcedureCfgFromImplementation(CfgBuilder.java:727) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder.createIcfg(CfgBuilder.java:266) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.RCFGBuilderObserver.process(RCFGBuilderObserver.java:88) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.DFSTreeWalker.runObserver(DFSTreeWalker.java:65) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2021-11-23 15:05:05,809 INFO L158 Benchmark]: Toolchain (without parser) took 12770.43ms. Allocated memory was 62.9MB in the beginning and 515.9MB in the end (delta: 453.0MB). Free memory was 31.3MB in the beginning and 296.0MB in the end (delta: -264.7MB). Peak memory consumption was 455.2MB. Max. memory is 16.1GB. [2021-11-23 15:05:05,809 INFO L158 Benchmark]: CDTParser took 0.31ms. Allocated memory is still 62.9MB. Free memory is still 43.0MB. There was no memory consumed. Max. memory is 16.1GB. [2021-11-23 15:05:05,810 INFO L158 Benchmark]: CACSL2BoogieTranslator took 8602.05ms. Allocated memory was 62.9MB in the beginning and 515.9MB in the end (delta: 453.0MB). Free memory was 31.2MB in the beginning and 267.7MB in the end (delta: -236.5MB). Peak memory consumption was 233.4MB. Max. memory is 16.1GB. [2021-11-23 15:05:05,810 INFO L158 Benchmark]: Boogie Procedure Inliner took 623.24ms. Allocated memory is still 515.9MB. Free memory was 267.7MB in the beginning and 200.6MB in the end (delta: 67.1MB). Peak memory consumption was 67.1MB. Max. memory is 16.1GB. [2021-11-23 15:05:05,811 INFO L158 Benchmark]: Boogie Preprocessor took 569.63ms. Allocated memory is still 515.9MB. Free memory was 200.6MB in the beginning and 118.8MB in the end (delta: 81.8MB). Peak memory consumption was 81.8MB. Max. memory is 16.1GB. [2021-11-23 15:05:05,811 INFO L158 Benchmark]: RCFGBuilder took 2968.06ms. Allocated memory is still 515.9MB. Free memory was 118.8MB in the beginning and 296.0MB in the end (delta: -177.3MB). Peak memory consumption was 90.1MB. Max. memory is 16.1GB. [2021-11-23 15:05:05,814 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.31ms. Allocated memory is still 62.9MB. Free memory is still 43.0MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 8602.05ms. Allocated memory was 62.9MB in the beginning and 515.9MB in the end (delta: 453.0MB). Free memory was 31.2MB in the beginning and 267.7MB in the end (delta: -236.5MB). Peak memory consumption was 233.4MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 623.24ms. Allocated memory is still 515.9MB. Free memory was 267.7MB in the beginning and 200.6MB in the end (delta: 67.1MB). Peak memory consumption was 67.1MB. Max. memory is 16.1GB. * Boogie Preprocessor took 569.63ms. Allocated memory is still 515.9MB. Free memory was 200.6MB in the beginning and 118.8MB in the end (delta: 81.8MB). Peak memory consumption was 81.8MB. Max. memory is 16.1GB. * RCFGBuilder took 2968.06ms. Allocated memory is still 515.9MB. Free memory was 118.8MB in the beginning and 296.0MB in the end (delta: -177.3MB). Peak memory consumption was 90.1MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: - ExceptionOrErrorResult: UnsupportedOperationException: Set is immutable de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: UnsupportedOperationException: Set is immutable: de.uni_freiburg.informatik.ultimate.util.datastructures.ImmutableSet.retainAll(ImmutableSet.java:338) RESULT: Ultimate could not prove your program: Toolchain returned no result. [2021-11-23 15:05:05,872 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c0ea9c5-7d3f-4649-81d5-f1d7c5ee3faa/bin/ukojak-CwSLpZB5Qu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: ERROR: ExceptionOrErrorResult: UnsupportedOperationException: Set is immutable