./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--vmxnet3--vmxnet3.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 4e7fbc69 Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_99f3571e-5c3c-4ece-b897-c10e98a5e9c1/bin/utaipan-Q6hlc19bkW/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_99f3571e-5c3c-4ece-b897-c10e98a5e9c1/bin/utaipan-Q6hlc19bkW/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_99f3571e-5c3c-4ece-b897-c10e98a5e9c1/bin/utaipan-Q6hlc19bkW/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_99f3571e-5c3c-4ece-b897-c10e98a5e9c1/bin/utaipan-Q6hlc19bkW/config/TaipanReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--vmxnet3--vmxnet3.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_99f3571e-5c3c-4ece-b897-c10e98a5e9c1/bin/utaipan-Q6hlc19bkW/config/svcomp-Reach-64bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_99f3571e-5c3c-4ece-b897-c10e98a5e9c1/bin/utaipan-Q6hlc19bkW --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 Taipan --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash b81f62f2e9db244774f278a7ece36c47fd15c4db2cc7c419fcdcb30482c9a21a --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-4e7fbc6 [2022-11-23 15:47:39,991 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-23 15:47:39,993 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-23 15:47:40,036 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-23 15:47:40,037 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-23 15:47:40,041 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-23 15:47:40,043 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-23 15:47:40,046 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-23 15:47:40,048 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-23 15:47:40,054 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-23 15:47:40,056 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-23 15:47:40,059 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-23 15:47:40,059 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-23 15:47:40,062 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-23 15:47:40,064 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-23 15:47:40,066 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-23 15:47:40,068 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-23 15:47:40,069 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-23 15:47:40,071 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-23 15:47:40,077 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-23 15:47:40,079 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-23 15:47:40,081 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-23 15:47:40,083 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-23 15:47:40,085 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-23 15:47:40,095 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-23 15:47:40,095 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-23 15:47:40,096 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-23 15:47:40,098 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-23 15:47:40,098 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-23 15:47:40,099 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-23 15:47:40,100 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-23 15:47:40,101 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-23 15:47:40,103 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-23 15:47:40,104 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-23 15:47:40,105 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-23 15:47:40,105 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-23 15:47:40,106 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-23 15:47:40,106 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-23 15:47:40,107 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-23 15:47:40,108 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-23 15:47:40,109 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-23 15:47:40,110 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_99f3571e-5c3c-4ece-b897-c10e98a5e9c1/bin/utaipan-Q6hlc19bkW/config/svcomp-Reach-64bit-Taipan_Default.epf [2022-11-23 15:47:40,154 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-23 15:47:40,155 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-23 15:47:40,155 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-11-23 15:47:40,156 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-11-23 15:47:40,156 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-23 15:47:40,157 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-11-23 15:47:40,157 INFO L138 SettingsManager]: * User list type=DISABLED [2022-11-23 15:47:40,157 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2022-11-23 15:47:40,157 INFO L138 SettingsManager]: * Explicit value domain=true [2022-11-23 15:47:40,158 INFO L138 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2022-11-23 15:47:40,159 INFO L138 SettingsManager]: * Octagon Domain=false [2022-11-23 15:47:40,159 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2022-11-23 15:47:40,159 INFO L138 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2022-11-23 15:47:40,160 INFO L138 SettingsManager]: * Use the RCFG-of-the-future interface=true [2022-11-23 15:47:40,160 INFO L138 SettingsManager]: * Interval Domain=false [2022-11-23 15:47:40,160 INFO L136 SettingsManager]: Preferences of Sifa differ from their defaults: [2022-11-23 15:47:40,160 INFO L138 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2022-11-23 15:47:40,161 INFO L138 SettingsManager]: * Simplification Technique=POLY_PAC [2022-11-23 15:47:40,161 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-23 15:47:40,162 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-23 15:47:40,162 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-23 15:47:40,162 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-23 15:47:40,162 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-23 15:47:40,162 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-23 15:47:40,163 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-23 15:47:40,163 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-23 15:47:40,163 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-23 15:47:40,163 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-23 15:47:40,164 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-11-23 15:47:40,164 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-23 15:47:40,164 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-23 15:47:40,165 INFO L138 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES [2022-11-23 15:47:40,165 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-23 15:47:40,165 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-23 15:47:40,165 INFO L138 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2022-11-23 15:47:40,165 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-11-23 15:47:40,166 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-23 15:47:40,166 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2022-11-23 15:47:40,166 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_99f3571e-5c3c-4ece-b897-c10e98a5e9c1/bin/utaipan-Q6hlc19bkW/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_99f3571e-5c3c-4ece-b897-c10e98a5e9c1/bin/utaipan-Q6hlc19bkW Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> b81f62f2e9db244774f278a7ece36c47fd15c4db2cc7c419fcdcb30482c9a21a [2022-11-23 15:47:40,472 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-23 15:47:40,517 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-23 15:47:40,520 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-23 15:47:40,521 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-23 15:47:40,522 INFO L275 PluginConnector]: CDTParser initialized [2022-11-23 15:47:40,523 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_99f3571e-5c3c-4ece-b897-c10e98a5e9c1/bin/utaipan-Q6hlc19bkW/../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--vmxnet3--vmxnet3.ko-entry_point.cil.out.i [2022-11-23 15:47:43,632 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-11-23 15:47:44,413 INFO L351 CDTParser]: Found 1 translation units. [2022-11-23 15:47:44,414 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_99f3571e-5c3c-4ece-b897-c10e98a5e9c1/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--vmxnet3--vmxnet3.ko-entry_point.cil.out.i [2022-11-23 15:47:44,476 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_99f3571e-5c3c-4ece-b897-c10e98a5e9c1/bin/utaipan-Q6hlc19bkW/data/e283f96de/7d978fe0e75a4fef91c1c1a0a22e4881/FLAGcd2bcbb84 [2022-11-23 15:47:44,499 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_99f3571e-5c3c-4ece-b897-c10e98a5e9c1/bin/utaipan-Q6hlc19bkW/data/e283f96de/7d978fe0e75a4fef91c1c1a0a22e4881 [2022-11-23 15:47:44,502 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-23 15:47:44,504 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-23 15:47:44,507 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-23 15:47:44,507 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-23 15:47:44,511 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-23 15:47:44,513 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 03:47:44" (1/1) ... [2022-11-23 15:47:44,514 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@329f7997 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:47:44, skipping insertion in model container [2022-11-23 15:47:44,514 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 03:47:44" (1/1) ... [2022-11-23 15:47:44,522 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-23 15:47:44,703 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-23 15:47:48,705 WARN L237 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_99f3571e-5c3c-4ece-b897-c10e98a5e9c1/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--vmxnet3--vmxnet3.ko-entry_point.cil.out.i[469953,469966] [2022-11-23 15:47:48,853 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-23 15:47:48,950 INFO L203 MainTranslator]: Completed pre-run [2022-11-23 15:47:49,630 WARN L237 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_99f3571e-5c3c-4ece-b897-c10e98a5e9c1/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--vmxnet3--vmxnet3.ko-entry_point.cil.out.i[469953,469966] [2022-11-23 15:47:49,641 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-23 15:47:49,903 INFO L208 MainTranslator]: Completed translation [2022-11-23 15:47:49,904 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:47:49 WrapperNode [2022-11-23 15:47:49,904 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-23 15:47:49,905 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-23 15:47:49,905 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-23 15:47:49,905 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-23 15:47:49,913 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:47:49" (1/1) ... [2022-11-23 15:47:50,044 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:47:49" (1/1) ... [2022-11-23 15:47:50,306 INFO L138 Inliner]: procedures = 477, calls = 3765, calls flagged for inlining = 234, calls inlined = 186, statements flattened = 7072 [2022-11-23 15:47:50,307 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-23 15:47:50,308 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-23 15:47:50,308 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-23 15:47:50,309 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-23 15:47:50,319 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:47:49" (1/1) ... [2022-11-23 15:47:50,319 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:47:49" (1/1) ... [2022-11-23 15:47:50,387 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:47:49" (1/1) ... [2022-11-23 15:47:50,387 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:47:49" (1/1) ... [2022-11-23 15:47:50,551 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:47:49" (1/1) ... [2022-11-23 15:47:50,592 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:47:49" (1/1) ... [2022-11-23 15:47:50,647 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:47:49" (1/1) ... [2022-11-23 15:47:50,676 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:47:49" (1/1) ... [2022-11-23 15:47:50,735 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-23 15:47:50,738 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-23 15:47:50,738 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-23 15:47:50,738 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-23 15:47:50,739 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:47:49" (1/1) ... [2022-11-23 15:47:50,747 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-23 15:47:50,761 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_99f3571e-5c3c-4ece-b897-c10e98a5e9c1/bin/utaipan-Q6hlc19bkW/z3 [2022-11-23 15:47:50,781 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_99f3571e-5c3c-4ece-b897-c10e98a5e9c1/bin/utaipan-Q6hlc19bkW/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-11-23 15:47:50,808 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_99f3571e-5c3c-4ece-b897-c10e98a5e9c1/bin/utaipan-Q6hlc19bkW/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-11-23 15:47:50,840 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_tq_stop [2022-11-23 15:47:50,841 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_tq_stop [2022-11-23 15:47:50,841 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_cmd_ring_desc_avail [2022-11-23 15:47:50,841 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_cmd_ring_desc_avail [2022-11-23 15:47:50,842 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_reset_dev [2022-11-23 15:47:50,842 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_reset_dev [2022-11-23 15:47:50,842 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2022-11-23 15:47:50,842 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2022-11-23 15:47:50,842 INFO L130 BoogieDeclarations]: Found specification of procedure debug_lockdep_rcu_enabled [2022-11-23 15:47:50,843 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_lockdep_rcu_enabled [2022-11-23 15:47:50,843 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2022-11-23 15:47:50,843 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2022-11-23 15:47:50,843 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_resume [2022-11-23 15:47:50,843 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_resume [2022-11-23 15:47:50,844 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-11-23 15:47:50,844 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-11-23 15:47:50,844 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2022-11-23 15:47:50,844 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2022-11-23 15:47:50,844 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_page [2022-11-23 15:47:50,845 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_page [2022-11-23 15:47:50,845 INFO L130 BoogieDeclarations]: Found specification of procedure activate_work_6 [2022-11-23 15:47:50,845 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_work_6 [2022-11-23 15:47:50,845 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2022-11-23 15:47:50,846 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2022-11-23 15:47:50,846 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2022-11-23 15:47:50,847 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2022-11-23 15:47:50,847 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2022-11-23 15:47:50,848 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2022-11-23 15:47:50,848 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_rq_alloc_rx_buf [2022-11-23 15:47:50,848 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_rq_alloc_rx_buf [2022-11-23 15:47:50,849 INFO L130 BoogieDeclarations]: Found specification of procedure dma_zalloc_coherent [2022-11-23 15:47:50,849 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_zalloc_coherent [2022-11-23 15:47:50,849 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_pages [2022-11-23 15:47:50,849 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_pages [2022-11-23 15:47:50,849 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_get_sset_count [2022-11-23 15:47:50,850 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_get_sset_count [2022-11-23 15:47:50,850 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2022-11-23 15:47:50,850 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2022-11-23 15:47:50,850 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2022-11-23 15:47:50,851 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2022-11-23 15:47:50,851 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2022-11-23 15:47:50,851 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2022-11-23 15:47:50,851 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-23 15:47:50,851 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2022-11-23 15:47:50,852 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2022-11-23 15:47:50,852 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_restore_vlan [2022-11-23 15:47:50,852 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_restore_vlan [2022-11-23 15:47:50,852 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_comp_ring_adv_next2proc [2022-11-23 15:47:50,852 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_comp_ring_adv_next2proc [2022-11-23 15:47:50,853 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2022-11-23 15:47:50,854 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2022-11-23 15:47:50,854 INFO L130 BoogieDeclarations]: Found specification of procedure __rounddown_pow_of_two [2022-11-23 15:47:50,854 INFO L138 BoogieDeclarations]: Found implementation of procedure __rounddown_pow_of_two [2022-11-23 15:47:50,854 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2022-11-23 15:47:50,854 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2022-11-23 15:47:50,854 INFO L130 BoogieDeclarations]: Found specification of procedure netif_napi_add [2022-11-23 15:47:50,855 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_napi_add [2022-11-23 15:47:50,855 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2022-11-23 15:47:50,855 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2022-11-23 15:47:50,855 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2022-11-23 15:47:50,855 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2022-11-23 15:47:50,856 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2022-11-23 15:47:50,856 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2022-11-23 15:47:50,856 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_tq_destroy [2022-11-23 15:47:50,856 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_tq_destroy [2022-11-23 15:47:50,856 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-11-23 15:47:50,857 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_unmap_tx_buf [2022-11-23 15:47:50,857 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_unmap_tx_buf [2022-11-23 15:47:50,857 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2022-11-23 15:47:50,857 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2022-11-23 15:47:50,857 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-11-23 15:47:50,858 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-11-23 15:47:50,858 INFO L130 BoogieDeclarations]: Found specification of procedure pci_choose_state [2022-11-23 15:47:50,858 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_choose_state [2022-11-23 15:47:50,859 INFO L130 BoogieDeclarations]: Found specification of procedure reg_check_3 [2022-11-23 15:47:50,859 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_check_3 [2022-11-23 15:47:50,859 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_is_watching [2022-11-23 15:47:50,859 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_is_watching [2022-11-23 15:47:50,860 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2022-11-23 15:47:50,860 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2022-11-23 15:47:50,860 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2022-11-23 15:47:50,861 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2022-11-23 15:47:50,861 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_rq_destroy [2022-11-23 15:47:50,861 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_rq_destroy [2022-11-23 15:47:50,862 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2022-11-23 15:47:50,862 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2022-11-23 15:47:50,862 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_rq_create [2022-11-23 15:47:50,862 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_rq_create [2022-11-23 15:47:50,862 INFO L130 BoogieDeclarations]: Found specification of procedure napi_enable [2022-11-23 15:47:50,862 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_enable [2022-11-23 15:47:50,863 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2022-11-23 15:47:50,863 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2022-11-23 15:47:50,864 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_enable_intr [2022-11-23 15:47:50,864 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_enable_intr [2022-11-23 15:47:50,864 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-23 15:47:50,865 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_single_attrs [2022-11-23 15:47:50,865 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_single_attrs [2022-11-23 15:47:50,865 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-23 15:47:50,865 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-23 15:47:50,866 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2022-11-23 15:47:50,866 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_free_irqs [2022-11-23 15:47:50,866 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_free_irqs [2022-11-23 15:47:50,866 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2022-11-23 15:47:50,866 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2022-11-23 15:47:50,867 INFO L130 BoogieDeclarations]: Found specification of procedure napi_disable [2022-11-23 15:47:50,966 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_disable [2022-11-23 15:47:50,966 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_check_link [2022-11-23 15:47:50,966 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_check_link [2022-11-23 15:47:50,966 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_selected_regions [2022-11-23 15:47:50,966 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_selected_regions [2022-11-23 15:47:50,966 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_cmd_ring_adv_next2fill [2022-11-23 15:47:50,967 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_cmd_ring_adv_next2fill [2022-11-23 15:47:50,967 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2022-11-23 15:47:50,967 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2022-11-23 15:47:50,967 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2022-11-23 15:47:50,967 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2022-11-23 15:47:50,967 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_free_intr_resources [2022-11-23 15:47:50,967 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_free_intr_resources [2022-11-23 15:47:50,967 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_tq_destroy_all [2022-11-23 15:47:50,967 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_tq_destroy_all [2022-11-23 15:47:50,967 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-23 15:47:50,967 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-23 15:47:50,968 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2022-11-23 15:47:50,968 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2022-11-23 15:47:50,968 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-11-23 15:47:50,968 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_adjust_rx_ring_size [2022-11-23 15:47:50,968 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_adjust_rx_ring_size [2022-11-23 15:47:50,968 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-11-23 15:47:50,968 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-11-23 15:47:50,968 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-11-23 15:47:50,968 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2022-11-23 15:47:50,968 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2022-11-23 15:47:50,968 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule [2022-11-23 15:47:50,968 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule [2022-11-23 15:47:50,969 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2022-11-23 15:47:50,969 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2022-11-23 15:47:50,969 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2022-11-23 15:47:50,969 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2022-11-23 15:47:50,969 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_size_call_parameter [2022-11-23 15:47:50,969 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2022-11-23 15:47:50,969 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2022-11-23 15:47:50,969 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_quiesce_dev [2022-11-23 15:47:50,969 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_quiesce_dev [2022-11-23 15:47:50,969 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2022-11-23 15:47:50,969 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2022-11-23 15:47:50,969 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_cmd_ring_adv_next2comp [2022-11-23 15:47:50,970 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_cmd_ring_adv_next2comp [2022-11-23 15:47:50,970 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed_set [2022-11-23 15:47:50,970 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed_set [2022-11-23 15:47:50,970 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-11-23 15:47:50,970 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-11-23 15:47:50,970 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_rq_cleanup_all [2022-11-23 15:47:50,970 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_rq_cleanup_all [2022-11-23 15:47:50,970 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_tq_cleanup_all [2022-11-23 15:47:50,970 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_tq_cleanup_all [2022-11-23 15:47:50,970 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2022-11-23 15:47:50,970 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2022-11-23 15:47:50,970 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_irq_3 [2022-11-23 15:47:50,971 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_irq_3 [2022-11-23 15:47:50,974 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2022-11-23 15:47:50,974 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2022-11-23 15:47:50,974 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_single_attrs [2022-11-23 15:47:50,974 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_single_attrs [2022-11-23 15:47:50,974 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2022-11-23 15:47:50,975 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2022-11-23 15:47:50,975 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-23 15:47:50,975 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2022-11-23 15:47:50,975 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2022-11-23 15:47:50,975 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-23 15:47:50,976 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2022-11-23 15:47:50,976 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2022-11-23 15:47:50,976 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap [2022-11-23 15:47:50,976 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap [2022-11-23 15:47:50,976 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_wake [2022-11-23 15:47:50,976 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_wake [2022-11-23 15:47:50,976 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_disable_intr [2022-11-23 15:47:50,977 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_disable_intr [2022-11-23 15:47:50,977 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-11-23 15:47:50,977 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work_on [2022-11-23 15:47:50,977 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work_on [2022-11-23 15:47:50,977 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_process_events [2022-11-23 15:47:50,977 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_process_events [2022-11-23 15:47:50,977 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2022-11-23 15:47:50,978 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2022-11-23 15:47:50,978 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_intr [2022-11-23 15:47:50,978 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_intr [2022-11-23 15:47:50,978 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_rq_destroy_all [2022-11-23 15:47:50,978 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_rq_destroy_all [2022-11-23 15:47:50,978 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2022-11-23 15:47:50,978 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2022-11-23 15:47:50,979 INFO L130 BoogieDeclarations]: Found specification of procedure cpumask_weight [2022-11-23 15:47:50,979 INFO L138 BoogieDeclarations]: Found implementation of procedure cpumask_weight [2022-11-23 15:47:50,979 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2022-11-23 15:47:50,979 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2022-11-23 15:47:50,979 INFO L130 BoogieDeclarations]: Found specification of procedure __netdev_alloc_skb_ip_align [2022-11-23 15:47:50,979 INFO L138 BoogieDeclarations]: Found implementation of procedure __netdev_alloc_skb_ip_align [2022-11-23 15:47:50,979 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_free_pci_resources [2022-11-23 15:47:50,980 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_free_pci_resources [2022-11-23 15:47:50,980 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2022-11-23 15:47:50,980 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2022-11-23 15:47:50,980 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_disable_all_intrs [2022-11-23 15:47:50,980 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_disable_all_intrs [2022-11-23 15:47:50,980 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-11-23 15:47:50,980 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_irq_3 [2022-11-23 15:47:50,981 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_irq_3 [2022-11-23 15:47:50,981 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-11-23 15:47:50,981 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-11-23 15:47:50,981 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_tq_tx_complete [2022-11-23 15:47:50,981 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_tq_tx_complete [2022-11-23 15:47:50,981 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2022-11-23 15:47:50,981 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2022-11-23 15:47:50,982 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2022-11-23 15:47:50,982 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2022-11-23 15:47:50,982 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2022-11-23 15:47:50,982 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2022-11-23 15:47:50,982 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_enable_all_intrs [2022-11-23 15:47:50,982 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_enable_all_intrs [2022-11-23 15:47:50,983 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_rcu_suspicious [2022-11-23 15:47:50,983 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_rcu_suspicious [2022-11-23 15:47:50,983 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_5 [2022-11-23 15:47:50,983 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_5 [2022-11-23 15:47:50,983 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_4 [2022-11-23 15:47:50,983 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_4 [2022-11-23 15:47:50,983 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_1 [2022-11-23 15:47:50,984 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_1 [2022-11-23 15:47:50,984 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_3 [2022-11-23 15:47:50,984 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_3 [2022-11-23 15:47:50,984 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_2 [2022-11-23 15:47:50,984 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_2 [2022-11-23 15:47:50,984 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_create_queues [2022-11-23 15:47:50,984 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_create_queues [2022-11-23 15:47:50,985 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_reset_work [2022-11-23 15:47:50,985 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_reset_work [2022-11-23 15:47:50,985 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_force_close [2022-11-23 15:47:50,985 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_force_close [2022-11-23 15:47:50,985 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2022-11-23 15:47:50,985 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2022-11-23 15:47:50,985 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_alloc_intr_resources [2022-11-23 15:47:50,986 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_alloc_intr_resources [2022-11-23 15:47:50,988 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_activate_dev [2022-11-23 15:47:50,989 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_activate_dev [2022-11-23 15:47:50,989 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_write_mac_addr [2022-11-23 15:47:50,989 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_write_mac_addr [2022-11-23 15:47:50,990 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2022-11-23 15:47:50,991 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2022-11-23 15:47:50,991 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2022-11-23 15:47:50,992 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2022-11-23 15:47:50,992 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_msix_range [2022-11-23 15:47:50,998 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_msix_range [2022-11-23 15:47:50,999 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_msix_rx [2022-11-23 15:47:50,999 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_msix_rx [2022-11-23 15:47:50,999 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2022-11-23 15:47:50,999 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2022-11-23 15:47:50,999 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2022-11-23 15:47:50,999 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2022-11-23 15:47:51,000 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2022-11-23 15:47:51,000 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2022-11-23 15:47:51,000 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2022-11-23 15:47:51,000 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2022-11-23 15:47:51,000 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-11-23 15:47:51,000 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_get_regs_len [2022-11-23 15:47:51,000 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_get_regs_len [2022-11-23 15:47:51,001 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_page [2022-11-23 15:47:51,001 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_page [2022-11-23 15:47:51,001 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_suspend [2022-11-23 15:47:51,001 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_suspend [2022-11-23 15:47:52,139 INFO L235 CfgBuilder]: Building ICFG [2022-11-23 15:47:52,145 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-23 15:47:52,496 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true;