./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-cisco-enic-enic.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version e04fb08f Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4569124d-a686-44d3-b670-e936ce6a86f0/bin/uautomizer-tPACEb0tL8/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4569124d-a686-44d3-b670-e936ce6a86f0/bin/uautomizer-tPACEb0tL8/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4569124d-a686-44d3-b670-e936ce6a86f0/bin/uautomizer-tPACEb0tL8/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4569124d-a686-44d3-b670-e936ce6a86f0/bin/uautomizer-tPACEb0tL8/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-cisco-enic-enic.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4569124d-a686-44d3-b670-e936ce6a86f0/bin/uautomizer-tPACEb0tL8/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4569124d-a686-44d3-b670-e936ce6a86f0/bin/uautomizer-tPACEb0tL8 --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 Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash e8978491afc5f8634ce8df2cd7fd9b2b712577ff9b4bcfdd175bc15f749a867e --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-e04fb08 [2022-11-16 11:24:36,425 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-16 11:24:36,433 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-16 11:24:36,460 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-16 11:24:36,461 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-16 11:24:36,463 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-16 11:24:36,465 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-16 11:24:36,467 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-16 11:24:36,470 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-16 11:24:36,471 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-16 11:24:36,472 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-16 11:24:36,474 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-16 11:24:36,475 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-16 11:24:36,476 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-16 11:24:36,478 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-16 11:24:36,480 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-16 11:24:36,481 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-16 11:24:36,483 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-16 11:24:36,485 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-16 11:24:36,488 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-16 11:24:36,490 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-16 11:24:36,492 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-16 11:24:36,494 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-16 11:24:36,496 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-16 11:24:36,501 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-16 11:24:36,502 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-16 11:24:36,502 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-16 11:24:36,503 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-16 11:24:36,504 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-16 11:24:36,506 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-16 11:24:36,506 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-16 11:24:36,507 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-16 11:24:36,508 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-16 11:24:36,510 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-16 11:24:36,511 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-16 11:24:36,512 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-16 11:24:36,513 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-16 11:24:36,513 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-16 11:24:36,514 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-16 11:24:36,515 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-16 11:24:36,516 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-16 11:24:36,522 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4569124d-a686-44d3-b670-e936ce6a86f0/bin/uautomizer-tPACEb0tL8/config/svcomp-Reach-64bit-Automizer_Default.epf [2022-11-16 11:24:36,581 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-16 11:24:36,583 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-16 11:24:36,584 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-11-16 11:24:36,584 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-11-16 11:24:36,585 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-16 11:24:36,586 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-11-16 11:24:36,587 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-16 11:24:36,588 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-16 11:24:36,588 INFO L138 SettingsManager]: * Use SBE=true [2022-11-16 11:24:36,589 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-16 11:24:36,590 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-16 11:24:36,590 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-16 11:24:36,591 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-16 11:24:36,591 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-16 11:24:36,591 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-16 11:24:36,592 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-16 11:24:36,592 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-16 11:24:36,600 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-16 11:24:36,600 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-16 11:24:36,601 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-11-16 11:24:36,601 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-11-16 11:24:36,601 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-16 11:24:36,601 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-16 11:24:36,602 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-16 11:24:36,602 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-16 11:24:36,602 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-11-16 11:24:36,604 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-11-16 11:24:36,605 INFO L138 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2022-11-16 11:24:36,605 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-11-16 11:24:36,605 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-16 11:24:36,606 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_4569124d-a686-44d3-b670-e936ce6a86f0/bin/uautomizer-tPACEb0tL8/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4569124d-a686-44d3-b670-e936ce6a86f0/bin/uautomizer-tPACEb0tL8 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> e8978491afc5f8634ce8df2cd7fd9b2b712577ff9b4bcfdd175bc15f749a867e [2022-11-16 11:24:36,983 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-16 11:24:37,038 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-16 11:24:37,042 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-16 11:24:37,045 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-16 11:24:37,046 INFO L275 PluginConnector]: CDTParser initialized [2022-11-16 11:24:37,047 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4569124d-a686-44d3-b670-e936ce6a86f0/bin/uautomizer-tPACEb0tL8/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-cisco-enic-enic.cil.i [2022-11-16 11:24:37,133 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4569124d-a686-44d3-b670-e936ce6a86f0/bin/uautomizer-tPACEb0tL8/data/eac609cc4/b148cabebeb144a69a5c4f024e018aac/FLAGd8a3b891c [2022-11-16 11:24:38,488 INFO L306 CDTParser]: Found 1 translation units. [2022-11-16 11:24:38,489 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4569124d-a686-44d3-b670-e936ce6a86f0/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-cisco-enic-enic.cil.i [2022-11-16 11:24:38,580 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4569124d-a686-44d3-b670-e936ce6a86f0/bin/uautomizer-tPACEb0tL8/data/eac609cc4/b148cabebeb144a69a5c4f024e018aac/FLAGd8a3b891c [2022-11-16 11:24:39,056 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4569124d-a686-44d3-b670-e936ce6a86f0/bin/uautomizer-tPACEb0tL8/data/eac609cc4/b148cabebeb144a69a5c4f024e018aac [2022-11-16 11:24:39,059 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-16 11:24:39,063 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-16 11:24:39,065 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-16 11:24:39,065 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-16 11:24:39,070 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-16 11:24:39,071 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 11:24:39" (1/1) ... [2022-11-16 11:24:39,072 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@50c19e98 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:24:39, skipping insertion in model container [2022-11-16 11:24:39,072 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 11:24:39" (1/1) ... [2022-11-16 11:24:39,083 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-16 11:24:39,387 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-16 11:24:47,865 WARN L229 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4569124d-a686-44d3-b670-e936ce6a86f0/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-cisco-enic-enic.cil.i[571795,571808] [2022-11-16 11:24:47,869 WARN L229 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4569124d-a686-44d3-b670-e936ce6a86f0/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-cisco-enic-enic.cil.i[571940,571953] [2022-11-16 11:24:47,976 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 11:24:48,093 INFO L203 MainTranslator]: Completed pre-run [2022-11-16 11:24:49,225 WARN L229 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4569124d-a686-44d3-b670-e936ce6a86f0/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-cisco-enic-enic.cil.i[571795,571808] [2022-11-16 11:24:49,226 WARN L229 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4569124d-a686-44d3-b670-e936ce6a86f0/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-cisco-enic-enic.cil.i[571940,571953] [2022-11-16 11:24:49,237 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 11:24:49,840 INFO L208 MainTranslator]: Completed translation [2022-11-16 11:24:49,841 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:24:49 WrapperNode [2022-11-16 11:24:49,841 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-16 11:24:49,843 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-16 11:24:49,843 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-16 11:24:49,843 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-16 11:24:49,854 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:24:49" (1/1) ... [2022-11-16 11:24:50,051 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:24:49" (1/1) ... [2022-11-16 11:24:52,101 INFO L138 Inliner]: procedures = 793, calls = 5311, calls flagged for inlining = 369, calls inlined = 351, statements flattened = 12824 [2022-11-16 11:24:52,103 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-16 11:24:52,104 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-16 11:24:52,104 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-16 11:24:52,105 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-16 11:24:52,132 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:24:49" (1/1) ... [2022-11-16 11:24:52,145 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:24:49" (1/1) ... [2022-11-16 11:24:52,800 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:24:49" (1/1) ... [2022-11-16 11:24:52,801 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:24:49" (1/1) ... [2022-11-16 11:24:53,993 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:24:49" (1/1) ... [2022-11-16 11:24:54,054 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:24:49" (1/1) ... [2022-11-16 11:24:54,272 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:24:49" (1/1) ... [2022-11-16 11:24:54,348 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:24:49" (1/1) ... [2022-11-16 11:24:54,705 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-16 11:24:54,706 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-16 11:24:54,706 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-16 11:24:54,708 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-16 11:24:54,709 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:24:49" (1/1) ... [2022-11-16 11:24:54,718 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-16 11:24:54,733 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4569124d-a686-44d3-b670-e936ce6a86f0/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:24:54,755 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4569124d-a686-44d3-b670-e936ce6a86f0/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-11-16 11:24:54,781 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4569124d-a686-44d3-b670-e936ce6a86f0/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-11-16 11:24:54,815 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_129 [2022-11-16 11:24:54,816 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_129 [2022-11-16 11:24:54,816 INFO L130 BoogieDeclarations]: Found specification of procedure enic_set_rx_mode [2022-11-16 11:24:54,817 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_set_rx_mode [2022-11-16 11:24:54,817 INFO L130 BoogieDeclarations]: Found specification of procedure ipv6_hdr [2022-11-16 11:24:54,817 INFO L138 BoogieDeclarations]: Found implementation of procedure ipv6_hdr [2022-11-16 11:24:54,817 INFO L130 BoogieDeclarations]: Found specification of procedure enic_queue_wq_skb_cont [2022-11-16 11:24:54,818 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_queue_wq_skb_cont [2022-11-16 11:24:54,818 INFO L130 BoogieDeclarations]: Found specification of procedure enic_free_intr [2022-11-16 11:24:54,818 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_free_intr [2022-11-16 11:24:54,818 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_get_res [2022-11-16 11:24:54,819 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_get_res [2022-11-16 11:24:54,819 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_free_desc_ring [2022-11-16 11:24:54,819 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_free_desc_ring [2022-11-16 11:24:54,819 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_open [2022-11-16 11:24:54,820 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_open [2022-11-16 11:24:54,820 INFO L130 BoogieDeclarations]: Found specification of procedure enic_reset_addr_lists [2022-11-16 11:24:54,820 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_reset_addr_lists [2022-11-16 11:24:54,820 INFO L130 BoogieDeclarations]: Found specification of procedure enic_log_q_error [2022-11-16 11:24:54,820 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_log_q_error [2022-11-16 11:24:54,821 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_wq_disable [2022-11-16 11:24:54,821 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_wq_disable [2022-11-16 11:24:54,821 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_cq_service [2022-11-16 11:24:54,821 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_cq_service [2022-11-16 11:24:54,822 INFO L130 BoogieDeclarations]: Found specification of procedure enic_synchronize_irqs [2022-11-16 11:24:54,822 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_synchronize_irqs [2022-11-16 11:24:54,822 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2022-11-16 11:24:54,822 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2022-11-16 11:24:54,823 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2022-11-16 11:24:54,823 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2022-11-16 11:24:54,823 INFO L130 BoogieDeclarations]: Found specification of procedure ioread32 [2022-11-16 11:24:54,823 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread32 [2022-11-16 11:24:54,823 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_intr_unmask [2022-11-16 11:24:54,824 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_intr_unmask [2022-11-16 11:24:54,824 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2022-11-16 11:24:54,824 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_rq_disable [2022-11-16 11:24:54,824 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_rq_disable [2022-11-16 11:24:54,825 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2022-11-16 11:24:54,825 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2022-11-16 11:24:54,825 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_set_ig_vlan_rewrite_mode [2022-11-16 11:24:54,826 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_set_ig_vlan_rewrite_mode [2022-11-16 11:24:54,826 INFO L130 BoogieDeclarations]: Found specification of procedure enic_probe [2022-11-16 11:24:54,826 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_probe [2022-11-16 11:24:54,827 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2022-11-16 11:24:54,827 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2022-11-16 11:24:54,827 INFO L130 BoogieDeclarations]: Found specification of procedure enic_pp_preassociate_rr [2022-11-16 11:24:54,827 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_pp_preassociate_rr [2022-11-16 11:24:54,828 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_107 [2022-11-16 11:24:54,828 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_107 [2022-11-16 11:24:54,828 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_cq_clean [2022-11-16 11:24:54,829 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_cq_clean [2022-11-16 11:24:54,829 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_enable2_done [2022-11-16 11:24:54,829 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_enable2_done [2022-11-16 11:24:54,830 INFO L130 BoogieDeclarations]: Found specification of procedure nla_put_u16 [2022-11-16 11:24:54,830 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_put_u16 [2022-11-16 11:24:54,831 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2022-11-16 11:24:54,832 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2022-11-16 11:24:54,832 INFO L130 BoogieDeclarations]: Found specification of procedure cq_desc_dec [2022-11-16 11:24:54,832 INFO L138 BoogieDeclarations]: Found implementation of procedure cq_desc_dec [2022-11-16 11:24:54,832 INFO L130 BoogieDeclarations]: Found specification of procedure netif_napi_add [2022-11-16 11:24:54,833 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_napi_add [2022-11-16 11:24:54,833 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_rq_desc_used [2022-11-16 11:24:54,833 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_rq_desc_used [2022-11-16 11:24:54,833 INFO L130 BoogieDeclarations]: Found specification of procedure __napi_schedule [2022-11-16 11:24:54,834 INFO L138 BoogieDeclarations]: Found implementation of procedure __napi_schedule [2022-11-16 11:24:54,834 INFO L130 BoogieDeclarations]: Found specification of procedure enic_iounmap [2022-11-16 11:24:54,835 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_iounmap [2022-11-16 11:24:54,835 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2022-11-16 11:24:54,835 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2022-11-16 11:24:54,836 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2022-11-16 11:24:54,836 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2022-11-16 11:24:54,837 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-11-16 11:24:54,837 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_init [2022-11-16 11:24:54,837 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_init [2022-11-16 11:24:54,837 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_header [2022-11-16 11:24:54,838 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_header [2022-11-16 11:24:54,838 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_cmd_proxy [2022-11-16 11:24:54,838 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_cmd_proxy [2022-11-16 11:24:54,838 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2022-11-16 11:24:54,838 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2022-11-16 11:24:54,839 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2022-11-16 11:24:54,839 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2022-11-16 11:24:54,839 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2022-11-16 11:24:54,839 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2022-11-16 11:24:54,840 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2022-11-16 11:24:54,840 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2022-11-16 11:24:54,841 INFO L130 BoogieDeclarations]: Found specification of procedure enic_set_rss_nic_cfg [2022-11-16 11:24:54,841 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_set_rss_nic_cfg [2022-11-16 11:24:54,842 INFO L130 BoogieDeclarations]: Found specification of procedure napi_enable [2022-11-16 11:24:54,842 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_enable [2022-11-16 11:24:54,842 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~$Pointer$~TO~int [2022-11-16 11:24:54,842 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~$Pointer$~TO~int [2022-11-16 11:24:54,843 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_wq_desc_avail [2022-11-16 11:24:54,843 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_wq_desc_avail [2022-11-16 11:24:54,844 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-16 11:24:54,845 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2022-11-16 11:24:54,845 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2022-11-16 11:24:54,845 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2022-11-16 11:24:54,845 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2022-11-16 11:24:54,846 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc [2022-11-16 11:24:54,846 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_calloc [2022-11-16 11:24:54,846 INFO L130 BoogieDeclarations]: Found specification of procedure enic_set_coalesce [2022-11-16 11:24:54,846 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_set_coalesce [2022-11-16 11:24:54,846 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2022-11-16 11:24:54,847 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2022-11-16 11:24:54,847 INFO L130 BoogieDeclarations]: Found specification of procedure enic_cq_rq [2022-11-16 11:24:54,847 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_cq_rq [2022-11-16 11:24:54,847 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-16 11:24:54,848 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2022-11-16 11:24:54,848 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2022-11-16 11:24:54,848 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2022-11-16 11:24:54,849 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2022-11-16 11:24:54,849 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-16 11:24:54,975 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_add_addr [2022-11-16 11:24:54,975 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_add_addr [2022-11-16 11:24:54,976 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2022-11-16 11:24:54,976 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headlen [2022-11-16 11:24:54,976 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headlen [2022-11-16 11:24:54,976 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_rq_enable [2022-11-16 11:24:54,976 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_rq_enable [2022-11-16 11:24:54,976 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2022-11-16 11:24:54,976 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2022-11-16 11:24:54,977 INFO L130 BoogieDeclarations]: Found specification of procedure enic_msix_notify_intr [2022-11-16 11:24:54,977 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_msix_notify_intr [2022-11-16 11:24:54,977 INFO L130 BoogieDeclarations]: Found specification of procedure napi_disable [2022-11-16 11:24:54,977 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_disable [2022-11-16 11:24:54,977 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2022-11-16 11:24:54,977 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2022-11-16 11:24:54,977 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2022-11-16 11:24:54,977 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2022-11-16 11:24:54,977 INFO L130 BoogieDeclarations]: Found specification of procedure enic_is_sriov_vf [2022-11-16 11:24:54,978 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_is_sriov_vf [2022-11-16 11:24:54,978 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_sriov [2022-11-16 11:24:54,978 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_sriov [2022-11-16 11:24:54,978 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2022-11-16 11:24:54,978 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2022-11-16 11:24:54,978 INFO L130 BoogieDeclarations]: Found specification of procedure enic_legacy_notify_intr [2022-11-16 11:24:54,978 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_legacy_notify_intr [2022-11-16 11:24:54,978 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule_prep [2022-11-16 11:24:54,978 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule_prep [2022-11-16 11:24:54,979 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-16 11:24:54,979 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-16 11:24:54,979 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_rq_fill [2022-11-16 11:24:54,979 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_rq_fill [2022-11-16 11:24:54,979 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_intr_coal_timer_info_default [2022-11-16 11:24:54,979 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_intr_coal_timer_info_default [2022-11-16 11:24:54,979 INFO L130 BoogieDeclarations]: Found specification of procedure enic_set_mac_address_dynamic [2022-11-16 11:24:54,979 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_set_mac_address_dynamic [2022-11-16 11:24:54,979 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-11-16 11:24:54,980 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2022-11-16 11:24:54,980 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2022-11-16 11:24:54,980 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule [2022-11-16 11:24:54,980 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule [2022-11-16 11:24:54,980 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2022-11-16 11:24:54,980 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2022-11-16 11:24:54,980 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_size_call_parameter [2022-11-16 11:24:54,980 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2022-11-16 11:24:54,980 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2022-11-16 11:24:54,981 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2022-11-16 11:24:54,981 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2022-11-16 11:24:54,981 INFO L130 BoogieDeclarations]: Found specification of procedure ip_hdr [2022-11-16 11:24:54,981 INFO L138 BoogieDeclarations]: Found implementation of procedure ip_hdr [2022-11-16 11:24:54,981 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed_set [2022-11-16 11:24:54,981 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed_set [2022-11-16 11:24:54,981 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-11-16 11:24:54,981 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-11-16 11:24:54,982 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_cmd_proxy_by_index_start [2022-11-16 11:24:54,982 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_cmd_proxy_by_index_start [2022-11-16 11:24:54,982 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2022-11-16 11:24:54,982 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2022-11-16 11:24:54,982 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2022-11-16 11:24:54,982 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2022-11-16 11:24:54,982 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_notify_set [2022-11-16 11:24:54,982 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_notify_set [2022-11-16 11:24:54,982 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-16 11:24:54,983 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2022-11-16 11:24:54,983 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2022-11-16 11:24:54,983 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_get_intr_mode [2022-11-16 11:24:54,983 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_get_intr_mode [2022-11-16 11:24:54,983 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-16 11:24:54,983 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_NOT_ARG_SIGN [2022-11-16 11:24:54,983 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_NOT_ARG_SIGN [2022-11-16 11:24:54,983 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_del_addr [2022-11-16 11:24:54,983 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_del_addr [2022-11-16 11:24:54,984 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_104 [2022-11-16 11:24:54,984 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_104 [2022-11-16 11:24:54,984 INFO L130 BoogieDeclarations]: Found specification of procedure enic_get_settings [2022-11-16 11:24:54,984 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_get_settings [2022-11-16 11:24:54,984 INFO L130 BoogieDeclarations]: Found specification of procedure nla_data [2022-11-16 11:24:54,984 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_data [2022-11-16 11:24:54,984 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2022-11-16 11:24:54,984 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2022-11-16 11:24:54,984 INFO L130 BoogieDeclarations]: Found specification of procedure enic_free_vnic_resources [2022-11-16 11:24:54,985 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_free_vnic_resources [2022-11-16 11:24:54,985 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2022-11-16 11:24:54,985 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2022-11-16 11:24:54,985 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2022-11-16 11:24:54,985 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2022-11-16 11:24:54,989 INFO L130 BoogieDeclarations]: Found specification of procedure enic_init_vnic_resources [2022-11-16 11:24:54,990 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_init_vnic_resources [2022-11-16 11:24:54,990 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_rq_free [2022-11-16 11:24:54,990 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_rq_free [2022-11-16 11:24:54,990 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2022-11-16 11:24:54,990 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2022-11-16 11:24:54,991 INFO L130 BoogieDeclarations]: Found specification of procedure enic_get_dev [2022-11-16 11:24:54,991 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_get_dev [2022-11-16 11:24:54,991 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_get_intr_coal_timer_max [2022-11-16 11:24:54,991 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_get_intr_coal_timer_max [2022-11-16 11:24:54,991 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_init_prov2 [2022-11-16 11:24:54,991 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_init_prov2 [2022-11-16 11:24:54,992 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2022-11-16 11:24:54,992 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2022-11-16 11:24:54,992 INFO L130 BoogieDeclarations]: Found specification of procedure synchronize_irq [2022-11-16 11:24:54,992 INFO L138 BoogieDeclarations]: Found implementation of procedure synchronize_irq [2022-11-16 11:24:54,992 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2022-11-16 11:24:54,993 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2022-11-16 11:24:54,993 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-11-16 11:24:54,993 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_mtu [2022-11-16 11:24:54,993 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_mtu [2022-11-16 11:24:54,993 INFO L130 BoogieDeclarations]: Found specification of procedure enic_is_dynamic [2022-11-16 11:24:54,993 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_is_dynamic [2022-11-16 11:24:54,994 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-11-16 11:24:54,994 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-11-16 11:24:54,994 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_del_station_addr [2022-11-16 11:24:54,994 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_del_station_addr [2022-11-16 11:24:54,994 INFO L130 BoogieDeclarations]: Found specification of procedure enic_set_mac_addr [2022-11-16 11:24:54,995 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_set_mac_addr [2022-11-16 11:24:54,995 INFO L130 BoogieDeclarations]: Found specification of procedure enic_remove [2022-11-16 11:24:54,995 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_remove [2022-11-16 11:24:54,995 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_capable [2022-11-16 11:24:54,995 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_capable [2022-11-16 11:24:54,996 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_106 [2022-11-16 11:24:54,996 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_106 [2022-11-16 11:24:54,996 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_priv [2022-11-16 11:24:54,996 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_priv [2022-11-16 11:24:54,996 INFO L130 BoogieDeclarations]: Found specification of procedure nla_put [2022-11-16 11:24:54,996 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_put [2022-11-16 11:24:54,997 INFO L130 BoogieDeclarations]: Found specification of procedure ether_addr_equal [2022-11-16 11:24:54,997 INFO L138 BoogieDeclarations]: Found implementation of procedure ether_addr_equal [2022-11-16 11:24:54,997 INFO L130 BoogieDeclarations]: Found specification of procedure enic_poll_controller [2022-11-16 11:24:54,997 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_poll_controller [2022-11-16 11:24:54,997 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_lock [2022-11-16 11:24:54,998 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_lock [2022-11-16 11:24:54,998 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_add_addr [2022-11-16 11:24:54,998 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_add_addr [2022-11-16 11:24:55,002 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2022-11-16 11:24:55,002 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2022-11-16 11:24:55,002 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_128 [2022-11-16 11:24:55,003 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_128 [2022-11-16 11:24:55,004 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_wq_free [2022-11-16 11:24:55,004 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_wq_free [2022-11-16 11:24:55,006 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_6 [2022-11-16 11:24:55,006 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_6 [2022-11-16 11:24:55,007 INFO L130 BoogieDeclarations]: Found specification of procedure enic_msix_err_intr [2022-11-16 11:24:55,014 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_msix_err_intr [2022-11-16 11:24:55,014 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_get_mac_addr [2022-11-16 11:24:55,015 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_get_mac_addr [2022-11-16 11:24:55,015 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_clear_desc_ring [2022-11-16 11:24:55,015 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_clear_desc_ring [2022-11-16 11:24:55,015 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2022-11-16 11:24:55,015 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2022-11-16 11:24:55,016 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2022-11-16 11:24:55,016 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2022-11-16 11:24:55,016 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_6 [2022-11-16 11:24:55,016 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_6 [2022-11-16 11:24:55,016 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_add_station_addr [2022-11-16 11:24:55,017 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_add_station_addr [2022-11-16 11:24:55,017 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-11-16 11:24:55,017 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-11-16 11:24:55,017 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2022-11-16 11:24:55,017 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2022-11-16 11:24:55,017 INFO L130 BoogieDeclarations]: Found specification of procedure enic_msix_rq_intr [2022-11-16 11:24:55,018 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_msix_rq_intr [2022-11-16 11:24:55,018 INFO L130 BoogieDeclarations]: Found specification of procedure enic_isr_legacy [2022-11-16 11:24:55,018 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_isr_legacy [2022-11-16 11:24:55,018 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_cq_alloc [2022-11-16 11:24:55,018 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_cq_alloc [2022-11-16 11:24:55,018 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2022-11-16 11:24:55,019 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2022-11-16 11:24:55,019 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_notify_ready [2022-11-16 11:24:55,019 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_notify_ready [2022-11-16 11:24:55,019 INFO L130 BoogieDeclarations]: Found specification of procedure _vnic_dev_cmd [2022-11-16 11:24:55,019 INFO L138 BoogieDeclarations]: Found implementation of procedure _vnic_dev_cmd [2022-11-16 11:24:55,020 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2022-11-16 11:24:55,020 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2022-11-16 11:24:55,020 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_cmd_status [2022-11-16 11:24:55,020 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_cmd_status [2022-11-16 11:24:55,020 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_status_to_errno [2022-11-16 11:24:55,020 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_status_to_errno [2022-11-16 11:24:55,021 INFO L130 BoogieDeclarations]: Found specification of procedure vic_provinfo_size [2022-11-16 11:24:55,021 INFO L138 BoogieDeclarations]: Found implementation of procedure vic_provinfo_size [2022-11-16 11:24:55,021 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2022-11-16 11:24:55,021 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2022-11-16 11:24:55,021 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite32 [2022-11-16 11:24:55,021 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite32 [2022-11-16 11:24:55,022 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2022-11-16 11:24:55,022 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2022-11-16 11:24:55,022 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2022-11-16 11:24:55,022 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2022-11-16 11:24:55,022 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2022-11-16 11:24:55,023 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2022-11-16 11:24:55,023 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-16 11:24:55,023 INFO L130 BoogieDeclarations]: Found specification of procedure enic_change_mtu [2022-11-16 11:24:55,023 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_change_mtu [2022-11-16 11:24:55,023 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_deinit [2022-11-16 11:24:55,023 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_deinit [2022-11-16 11:24:55,024 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync [2022-11-16 11:24:55,024 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync [2022-11-16 11:24:55,024 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_work_sync [2022-11-16 11:24:55,024 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_work_sync [2022-11-16 11:24:55,024 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_cmd [2022-11-16 11:24:55,024 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_cmd [2022-11-16 11:24:55,025 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2022-11-16 11:24:55,025 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2022-11-16 11:24:55,025 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_intr_return_all_credits [2022-11-16 11:24:55,025 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_intr_return_all_credits [2022-11-16 11:24:55,025 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_consistent_dma_mask [2022-11-16 11:24:55,026 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_consistent_dma_mask [2022-11-16 11:24:55,026 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2022-11-16 11:24:55,026 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2022-11-16 11:24:55,026 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2022-11-16 11:24:55,026 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2022-11-16 11:24:55,027 INFO L130 BoogieDeclarations]: Found specification of procedure enic_notify_timer_start [2022-11-16 11:24:55,027 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_notify_timer_start [2022-11-16 11:24:55,027 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2022-11-16 11:24:55,028 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2022-11-16 11:24:55,028 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_after_alloc [2022-11-16 11:24:55,028 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_after_alloc [2022-11-16 11:24:55,029 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-11-16 11:24:55,029 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-11-16 11:24:55,029 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2022-11-16 11:24:55,029 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2022-11-16 11:24:55,029 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2022-11-16 11:24:55,029 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2022-11-16 11:24:55,030 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2022-11-16 11:24:55,030 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2022-11-16 11:24:55,030 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_NOT_ARG_SIGN [2022-11-16 11:24:55,030 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_NOT_ARG_SIGN [2022-11-16 11:24:55,030 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_del_addr [2022-11-16 11:24:55,031 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_del_addr [2022-11-16 11:24:55,031 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2022-11-16 11:24:55,031 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2022-11-16 11:24:55,031 INFO L130 BoogieDeclarations]: Found specification of procedure enic_msix_wq_intr [2022-11-16 11:24:55,031 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_msix_wq_intr [2022-11-16 11:24:55,031 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2022-11-16 11:24:55,032 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2022-11-16 11:24:55,032 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_dma_map [2022-11-16 11:24:55,032 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_dma_map [2022-11-16 11:24:55,032 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2022-11-16 11:24:55,032 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2022-11-16 11:24:55,033 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_wait [2022-11-16 11:24:55,033 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_wait [2022-11-16 11:24:55,033 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_exclusive_spin_is_locked [2022-11-16 11:24:55,033 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_exclusive_spin_is_locked [2022-11-16 11:24:55,033 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2022-11-16 11:24:55,033 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2022-11-16 11:24:55,034 INFO L130 BoogieDeclarations]: Found specification of procedure enic_get_drvinfo [2022-11-16 11:24:55,034 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_get_drvinfo [2022-11-16 11:24:55,034 INFO L130 BoogieDeclarations]: Found specification of procedure enic_stop [2022-11-16 11:24:55,034 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_stop [2022-11-16 11:24:55,034 INFO L130 BoogieDeclarations]: Found specification of procedure ioread8 [2022-11-16 11:24:55,035 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread8 [2022-11-16 11:24:55,035 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2022-11-16 11:24:55,035 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2022-11-16 11:24:55,035 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2022-11-16 11:24:55,035 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2022-11-16 11:24:55,035 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_alloc_desc_ring [2022-11-16 11:24:55,036 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_alloc_desc_ring [2022-11-16 11:24:55,036 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size [2022-11-16 11:24:55,036 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size [2022-11-16 11:24:55,036 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_rq_clean [2022-11-16 11:24:55,037 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_rq_clean [2022-11-16 11:24:55,042 INFO L130 BoogieDeclarations]: Found specification of procedure enic_free_wq_buf [2022-11-16 11:24:55,042 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_free_wq_buf [2022-11-16 11:24:55,042 INFO L130 BoogieDeclarations]: Found specification of procedure writeq [2022-11-16 11:24:55,042 INFO L138 BoogieDeclarations]: Found implementation of procedure writeq [2022-11-16 11:24:55,042 INFO L130 BoogieDeclarations]: Found specification of procedure tcp_hdr [2022-11-16 11:24:55,043 INFO L138 BoogieDeclarations]: Found implementation of procedure tcp_hdr [2022-11-16 11:24:55,044 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2022-11-16 11:24:55,044 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2022-11-16 11:24:55,044 INFO L130 BoogieDeclarations]: Found specification of procedure enic_cq_wq [2022-11-16 11:24:55,045 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_cq_wq [2022-11-16 11:24:55,047 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-11-16 11:24:55,047 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-11-16 11:24:55,047 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-11-16 11:24:55,047 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_notify_unset [2022-11-16 11:24:55,048 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_notify_unset [2022-11-16 11:24:55,048 INFO L130 BoogieDeclarations]: Found specification of procedure enic_tx_timeout [2022-11-16 11:24:55,048 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_tx_timeout [2022-11-16 11:24:55,048 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_intr_mask [2022-11-16 11:24:55,048 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_intr_mask [2022-11-16 11:24:55,049 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2022-11-16 11:24:55,049 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2022-11-16 11:24:55,049 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_unlock [2022-11-16 11:24:55,049 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_unlock [2022-11-16 11:24:55,049 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2022-11-16 11:24:55,049 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2022-11-16 11:24:55,050 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_cmd_proxy_end [2022-11-16 11:24:55,050 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_cmd_proxy_end [2022-11-16 11:24:55,050 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_enable2 [2022-11-16 11:24:55,050 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_enable2 [2022-11-16 11:24:55,050 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_schedule [2022-11-16 11:24:55,051 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_schedule [2022-11-16 11:24:55,051 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_get_res_count [2022-11-16 11:24:55,051 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_get_res_count [2022-11-16 11:24:55,051 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2022-11-16 11:24:55,051 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2022-11-16 11:24:55,051 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_spec [2022-11-16 11:24:55,052 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_spec [2022-11-16 11:24:55,052 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2022-11-16 11:24:55,052 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2022-11-16 11:24:55,052 INFO L130 BoogieDeclarations]: Found specification of procedure enic_get_coalesce [2022-11-16 11:24:55,052 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_get_coalesce [2022-11-16 11:24:55,052 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_deinit_done [2022-11-16 11:24:55,053 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_deinit_done [2022-11-16 11:24:55,053 INFO L130 BoogieDeclarations]: Found specification of procedure is_zero_ether_addr [2022-11-16 11:24:55,053 INFO L138 BoogieDeclarations]: Found implementation of procedure is_zero_ether_addr [2022-11-16 11:24:55,053 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-11-16 11:24:55,053 INFO L130 BoogieDeclarations]: Found specification of procedure enic_legacy_io_intr [2022-11-16 11:24:55,053 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_legacy_io_intr [2022-11-16 11:24:55,054 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2022-11-16 11:24:55,054 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2022-11-16 11:24:55,054 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2022-11-16 11:24:55,054 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2022-11-16 11:24:55,054 INFO L130 BoogieDeclarations]: Found specification of procedure enic_sriov_enabled [2022-11-16 11:24:55,055 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_sriov_enabled [2022-11-16 11:24:55,055 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq [2022-11-16 11:24:55,055 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq [2022-11-16 11:24:55,055 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2022-11-16 11:24:55,055 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2022-11-16 11:24:55,055 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_msix [2022-11-16 11:24:55,056 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_msix [2022-11-16 11:24:55,056 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2022-11-16 11:24:55,056 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2022-11-16 11:24:55,056 INFO L130 BoogieDeclarations]: Found specification of procedure enic_notify_check [2022-11-16 11:24:55,056 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_notify_check [2022-11-16 11:24:55,056 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_intr_coalescing_timer_set [2022-11-16 11:24:55,057 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_intr_coalescing_timer_set [2022-11-16 11:24:55,057 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_deinit [2022-11-16 11:24:55,057 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_deinit [2022-11-16 11:24:55,057 INFO L130 BoogieDeclarations]: Found specification of procedure enic_queue_wq_desc_ex [2022-11-16 11:24:55,057 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_queue_wq_desc_ex [2022-11-16 11:24:55,057 INFO L130 BoogieDeclarations]: Found specification of procedure enic_open [2022-11-16 11:24:55,058 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_open [2022-11-16 11:24:55,058 INFO L130 BoogieDeclarations]: Found specification of procedure enic_queue_wq_desc_cont [2022-11-16 11:24:55,058 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_queue_wq_desc_cont [2022-11-16 11:24:55,058 INFO L130 BoogieDeclarations]: Found specification of procedure enic_isr_msi [2022-11-16 11:24:55,058 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_isr_msi [2022-11-16 11:24:55,058 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_unregister [2022-11-16 11:24:55,059 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_unregister [2022-11-16 11:24:55,059 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2022-11-16 11:24:55,059 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2022-11-16 11:24:55,059 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_set_mac_addr [2022-11-16 11:24:55,059 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_set_mac_addr [2022-11-16 11:24:55,060 INFO L130 BoogieDeclarations]: Found specification of procedure vic_provinfo_add_tlv [2022-11-16 11:24:55,060 INFO L138 BoogieDeclarations]: Found implementation of procedure vic_provinfo_add_tlv [2022-11-16 11:24:55,060 INFO L130 BoogieDeclarations]: Found specification of procedure skb_network_header [2022-11-16 11:24:55,060 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_network_header [2022-11-16 11:24:55,060 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2022-11-16 11:24:55,060 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2022-11-16 11:24:55,061 INFO L130 BoogieDeclarations]: Found specification of procedure enic_is_valid_vf [2022-11-16 11:24:55,061 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_is_valid_vf [2022-11-16 11:24:55,061 INFO L130 BoogieDeclarations]: Found specification of procedure napi_complete [2022-11-16 11:24:55,061 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_complete [2022-11-16 11:24:55,061 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~$Pointer$~TO~int [2022-11-16 11:24:55,061 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~$Pointer$~TO~int [2022-11-16 11:24:55,062 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_intr_clean [2022-11-16 11:24:55,062 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_intr_clean [2022-11-16 11:24:55,062 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2022-11-16 11:24:55,062 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2022-11-16 11:24:55,062 INFO L130 BoogieDeclarations]: Found specification of procedure enic_pp_associate [2022-11-16 11:24:55,062 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_pp_associate [2022-11-16 11:24:55,063 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2022-11-16 11:24:55,063 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2022-11-16 11:24:55,063 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_set_intr_mode [2022-11-16 11:24:55,063 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_set_intr_mode [2022-11-16 11:24:55,063 INFO L130 BoogieDeclarations]: Found specification of procedure enic_clear_intr_mode [2022-11-16 11:24:55,063 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_clear_intr_mode [2022-11-16 11:24:55,064 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_intr_return_credits [2022-11-16 11:24:55,064 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_intr_return_credits [2022-11-16 11:24:55,064 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2022-11-16 11:24:55,064 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2022-11-16 11:24:55,064 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_close [2022-11-16 11:24:55,065 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_close [2022-11-16 11:24:55,065 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2022-11-16 11:24:55,065 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2022-11-16 11:24:55,065 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2022-11-16 11:24:55,065 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2022-11-16 11:24:55,065 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2022-11-16 11:24:55,066 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2022-11-16 11:24:55,066 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2022-11-16 11:24:55,066 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2022-11-16 11:24:55,066 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-11-16 11:24:55,066 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2022-11-16 11:24:55,066 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2022-11-16 11:24:55,067 INFO L130 BoogieDeclarations]: Found specification of procedure readq [2022-11-16 11:24:55,067 INFO L138 BoogieDeclarations]: Found implementation of procedure readq [2022-11-16 11:24:55,067 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_stats_dump [2022-11-16 11:24:55,067 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_stats_dump [2022-11-16 11:24:55,067 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2022-11-16 11:24:55,067 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2022-11-16 11:24:55,068 INFO L130 BoogieDeclarations]: Found specification of procedure netpoll_trap [2022-11-16 11:24:55,068 INFO L138 BoogieDeclarations]: Found implementation of procedure netpoll_trap [2022-11-16 11:24:55,068 INFO L130 BoogieDeclarations]: Found specification of procedure enic_is_valid_pp_vf [2022-11-16 11:24:55,068 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_is_valid_pp_vf [2022-11-16 11:24:55,068 INFO L130 BoogieDeclarations]: Found specification of procedure enic_get_sset_count [2022-11-16 11:24:55,068 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_get_sset_count [2022-11-16 11:24:57,348 INFO L235 CfgBuilder]: Building ICFG [2022-11-16 11:24:57,359 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-16 11:24:58,263 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2022-11-16 11:24:58,777 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder has thrown an exception: java.lang.AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[~hwdev#1,],base] at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:362) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:219) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:219) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:215) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:274) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translateToTerm(Expression2Term.java:120) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Statements2TransFormula.addAssignment(Statements2TransFormula.java:288) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Statements2TransFormula.statementSequence(Statements2TransFormula.java:703) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.util.TransFormulaAdder.addTransitionFormulas(TransFormulaAdder.java:119) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.buildProcedureCfgFromImplementation(CfgBuilder.java:736) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder.createIcfg(CfgBuilder.java:265) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.RCFGBuilderObserver.process(RCFGBuilderObserver.java:88) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.DFSTreeWalker.runObserver(DFSTreeWalker.java:65) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2022-11-16 11:24:58,787 INFO L158 Benchmark]: Toolchain (without parser) took 19722.75ms. Allocated memory was 100.7MB in the beginning and 2.1GB in the end (delta: 2.0GB). Free memory was 55.9MB in the beginning and 1.7GB in the end (delta: -1.7GB). Peak memory consumption was 383.2MB. Max. memory is 16.1GB. [2022-11-16 11:24:58,788 INFO L158 Benchmark]: CDTParser took 0.32ms. Allocated memory is still 100.7MB. Free memory was 73.1MB in the beginning and 73.1MB in the end (delta: 49.0kB). There was no memory consumed. Max. memory is 16.1GB. [2022-11-16 11:24:58,790 INFO L158 Benchmark]: CACSL2BoogieTranslator took 10777.45ms. Allocated memory was 100.7MB in the beginning and 302.0MB in the end (delta: 201.3MB). Free memory was 55.6MB in the beginning and 192.0MB in the end (delta: -136.4MB). Peak memory consumption was 143.2MB. Max. memory is 16.1GB. [2022-11-16 11:24:58,798 INFO L158 Benchmark]: Boogie Procedure Inliner took 2260.50ms. Allocated memory was 302.0MB in the beginning and 813.7MB in the end (delta: 511.7MB). Free memory was 192.0MB in the beginning and 566.5MB in the end (delta: -374.5MB). Peak memory consumption was 225.3MB. Max. memory is 16.1GB. [2022-11-16 11:24:58,800 INFO L158 Benchmark]: Boogie Preprocessor took 2600.82ms. Allocated memory is still 813.7MB. Free memory was 566.5MB in the beginning and 455.4MB in the end (delta: 111.1MB). Peak memory consumption was 109.1MB. Max. memory is 16.1GB. [2022-11-16 11:24:58,801 INFO L158 Benchmark]: RCFGBuilder took 4078.41ms. Allocated memory was 813.7MB in the beginning and 2.1GB in the end (delta: 1.3GB). Free memory was 455.4MB in the beginning and 1.7GB in the end (delta: -1.3GB). Peak memory consumption was 69.2MB. Max. memory is 16.1GB. [2022-11-16 11:24:58,809 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.32ms. Allocated memory is still 100.7MB. Free memory was 73.1MB in the beginning and 73.1MB in the end (delta: 49.0kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 10777.45ms. Allocated memory was 100.7MB in the beginning and 302.0MB in the end (delta: 201.3MB). Free memory was 55.6MB in the beginning and 192.0MB in the end (delta: -136.4MB). Peak memory consumption was 143.2MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 2260.50ms. Allocated memory was 302.0MB in the beginning and 813.7MB in the end (delta: 511.7MB). Free memory was 192.0MB in the beginning and 566.5MB in the end (delta: -374.5MB). Peak memory consumption was 225.3MB. Max. memory is 16.1GB. * Boogie Preprocessor took 2600.82ms. Allocated memory is still 813.7MB. Free memory was 566.5MB in the beginning and 455.4MB in the end (delta: 111.1MB). Peak memory consumption was 109.1MB. Max. memory is 16.1GB. * RCFGBuilder took 4078.41ms. Allocated memory was 813.7MB in the beginning and 2.1GB in the end (delta: 1.3GB). Free memory was 455.4MB in the beginning and 1.7GB in the end (delta: -1.3GB). Peak memory consumption was 69.2MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: - ExceptionOrErrorResult: AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[~hwdev#1,],base] de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[~hwdev#1,],base]: de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:362) RESULT: Ultimate could not prove your program: Toolchain returned no result. [2022-11-16 11:24:58,838 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4569124d-a686-44d3-b670-e936ce6a86f0/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Ended with exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4569124d-a686-44d3-b670-e936ce6a86f0/bin/uautomizer-tPACEb0tL8/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4569124d-a686-44d3-b670-e936ce6a86f0/bin/uautomizer-tPACEb0tL8/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4569124d-a686-44d3-b670-e936ce6a86f0/bin/uautomizer-tPACEb0tL8/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4569124d-a686-44d3-b670-e936ce6a86f0/bin/uautomizer-tPACEb0tL8/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-cisco-enic-enic.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4569124d-a686-44d3-b670-e936ce6a86f0/bin/uautomizer-tPACEb0tL8/config/svcomp-Reach-64bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4569124d-a686-44d3-b670-e936ce6a86f0/bin/uautomizer-tPACEb0tL8 --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 Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash e8978491afc5f8634ce8df2cd7fd9b2b712577ff9b4bcfdd175bc15f749a867e --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-e04fb08 [2022-11-16 11:25:01,719 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-16 11:25:01,722 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-16 11:25:01,755 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-16 11:25:01,755 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-16 11:25:01,760 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-16 11:25:01,764 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-16 11:25:01,772 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-16 11:25:01,776 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-16 11:25:01,777 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-16 11:25:01,779 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-16 11:25:01,780 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-16 11:25:01,781 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-16 11:25:01,782 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-16 11:25:01,784 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-16 11:25:01,786 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-16 11:25:01,787 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-16 11:25:01,789 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-16 11:25:01,791 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-16 11:25:01,794 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-16 11:25:01,796 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-16 11:25:01,798 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-16 11:25:01,799 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-16 11:25:01,801 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-16 11:25:01,805 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-16 11:25:01,806 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-16 11:25:01,807 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-16 11:25:01,808 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-16 11:25:01,809 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-16 11:25:01,810 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-16 11:25:01,811 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-16 11:25:01,812 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-16 11:25:01,813 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-16 11:25:01,814 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-16 11:25:01,816 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-16 11:25:01,816 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-16 11:25:01,818 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-16 11:25:01,818 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-16 11:25:01,819 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-16 11:25:01,820 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-16 11:25:01,821 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-16 11:25:01,823 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4569124d-a686-44d3-b670-e936ce6a86f0/bin/uautomizer-tPACEb0tL8/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2022-11-16 11:25:01,897 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-16 11:25:01,899 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-16 11:25:01,900 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-11-16 11:25:01,900 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-11-16 11:25:01,901 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-16 11:25:01,902 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-11-16 11:25:01,904 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-16 11:25:01,904 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-16 11:25:01,904 INFO L138 SettingsManager]: * Use SBE=true [2022-11-16 11:25:01,905 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-16 11:25:01,906 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-16 11:25:01,907 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-16 11:25:01,907 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-16 11:25:01,907 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-16 11:25:01,907 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2022-11-16 11:25:01,908 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2022-11-16 11:25:01,908 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2022-11-16 11:25:01,908 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-16 11:25:01,909 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-16 11:25:01,909 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-16 11:25:01,909 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-16 11:25:01,909 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-11-16 11:25:01,910 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-11-16 11:25:01,910 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-16 11:25:01,910 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-16 11:25:01,911 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-16 11:25:01,911 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-16 11:25:01,911 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2022-11-16 11:25:01,911 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2022-11-16 11:25:01,912 INFO L138 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2022-11-16 11:25:01,912 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-11-16 11:25:01,912 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-16 11:25:01,913 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-11-16 11:25:01,913 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_4569124d-a686-44d3-b670-e936ce6a86f0/bin/uautomizer-tPACEb0tL8/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4569124d-a686-44d3-b670-e936ce6a86f0/bin/uautomizer-tPACEb0tL8 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> e8978491afc5f8634ce8df2cd7fd9b2b712577ff9b4bcfdd175bc15f749a867e [2022-11-16 11:25:02,404 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-16 11:25:02,435 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-16 11:25:02,437 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-16 11:25:02,439 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-16 11:25:02,442 INFO L275 PluginConnector]: CDTParser initialized [2022-11-16 11:25:02,444 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4569124d-a686-44d3-b670-e936ce6a86f0/bin/uautomizer-tPACEb0tL8/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-cisco-enic-enic.cil.i [2022-11-16 11:25:02,532 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4569124d-a686-44d3-b670-e936ce6a86f0/bin/uautomizer-tPACEb0tL8/data/98f49cf72/f0e7738afa994559b29b8450b1507490/FLAGa35385152 [2022-11-16 11:25:03,989 INFO L306 CDTParser]: Found 1 translation units. [2022-11-16 11:25:03,990 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4569124d-a686-44d3-b670-e936ce6a86f0/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-cisco-enic-enic.cil.i [2022-11-16 11:25:04,084 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4569124d-a686-44d3-b670-e936ce6a86f0/bin/uautomizer-tPACEb0tL8/data/98f49cf72/f0e7738afa994559b29b8450b1507490/FLAGa35385152 [2022-11-16 11:25:04,556 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4569124d-a686-44d3-b670-e936ce6a86f0/bin/uautomizer-tPACEb0tL8/data/98f49cf72/f0e7738afa994559b29b8450b1507490 [2022-11-16 11:25:04,560 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-16 11:25:04,562 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-16 11:25:04,564 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-16 11:25:04,564 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-16 11:25:04,569 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-16 11:25:04,570 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 11:25:04" (1/1) ... [2022-11-16 11:25:04,571 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@56602751 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:25:04, skipping insertion in model container [2022-11-16 11:25:04,572 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 11:25:04" (1/1) ... [2022-11-16 11:25:04,582 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-16 11:25:04,903 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-16 11:25:13,223 WARN L229 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4569124d-a686-44d3-b670-e936ce6a86f0/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-cisco-enic-enic.cil.i[571795,571808] [2022-11-16 11:25:13,227 WARN L229 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4569124d-a686-44d3-b670-e936ce6a86f0/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-cisco-enic-enic.cil.i[571940,571953] [2022-11-16 11:25:13,275 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 11:25:13,423 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2022-11-16 11:25:13,593 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-16 11:25:14,251 WARN L229 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4569124d-a686-44d3-b670-e936ce6a86f0/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-cisco-enic-enic.cil.i[571795,571808] [2022-11-16 11:25:14,252 WARN L229 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4569124d-a686-44d3-b670-e936ce6a86f0/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-cisco-enic-enic.cil.i[571940,571953] [2022-11-16 11:25:14,262 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 11:25:14,428 INFO L203 MainTranslator]: Completed pre-run [2022-11-16 11:25:15,501 WARN L229 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4569124d-a686-44d3-b670-e936ce6a86f0/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-cisco-enic-enic.cil.i[571795,571808] [2022-11-16 11:25:15,502 WARN L229 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4569124d-a686-44d3-b670-e936ce6a86f0/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-cisco-enic-enic.cil.i[571940,571953] [2022-11-16 11:25:15,510 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 11:25:16,095 INFO L208 MainTranslator]: Completed translation [2022-11-16 11:25:16,096 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:25:16 WrapperNode [2022-11-16 11:25:16,096 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-16 11:25:16,098 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-16 11:25:16,098 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-16 11:25:16,098 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-16 11:25:16,109 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:25:16" (1/1) ... [2022-11-16 11:25:16,340 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:25:16" (1/1) ... [2022-11-16 11:25:16,811 INFO L138 Inliner]: procedures = 807, calls = 5310, calls flagged for inlining = 369, calls inlined = 351, statements flattened = 12371 [2022-11-16 11:25:16,813 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-16 11:25:16,815 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-16 11:25:16,815 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-16 11:25:16,815 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-16 11:25:16,828 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:25:16" (1/1) ... [2022-11-16 11:25:16,829 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:25:16" (1/1) ... [2022-11-16 11:25:16,920 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:25:16" (1/1) ... [2022-11-16 11:25:16,921 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:25:16" (1/1) ... [2022-11-16 11:25:17,250 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:25:16" (1/1) ... [2022-11-16 11:25:17,308 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:25:16" (1/1) ... [2022-11-16 11:25:17,407 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:25:16" (1/1) ... [2022-11-16 11:25:17,439 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:25:16" (1/1) ... [2022-11-16 11:25:17,519 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-16 11:25:17,520 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-16 11:25:17,521 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-16 11:25:17,521 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-16 11:25:17,522 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:25:16" (1/1) ... [2022-11-16 11:25:17,530 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-16 11:25:17,545 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4569124d-a686-44d3-b670-e936ce6a86f0/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:25:17,571 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4569124d-a686-44d3-b670-e936ce6a86f0/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-11-16 11:25:17,605 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4569124d-a686-44d3-b670-e936ce6a86f0/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-11-16 11:25:17,629 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_129 [2022-11-16 11:25:17,630 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_129 [2022-11-16 11:25:17,630 INFO L130 BoogieDeclarations]: Found specification of procedure enic_set_rx_mode [2022-11-16 11:25:17,630 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_set_rx_mode [2022-11-16 11:25:17,630 INFO L130 BoogieDeclarations]: Found specification of procedure ipv6_hdr [2022-11-16 11:25:17,631 INFO L138 BoogieDeclarations]: Found implementation of procedure ipv6_hdr [2022-11-16 11:25:17,631 INFO L130 BoogieDeclarations]: Found specification of procedure enic_queue_wq_skb_cont [2022-11-16 11:25:17,632 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_queue_wq_skb_cont [2022-11-16 11:25:17,632 INFO L130 BoogieDeclarations]: Found specification of procedure enic_free_intr [2022-11-16 11:25:17,632 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_free_intr [2022-11-16 11:25:17,632 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_get_res [2022-11-16 11:25:17,632 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_get_res [2022-11-16 11:25:17,633 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_free_desc_ring [2022-11-16 11:25:17,633 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_free_desc_ring [2022-11-16 11:25:17,633 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_open [2022-11-16 11:25:17,633 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_open [2022-11-16 11:25:17,634 INFO L130 BoogieDeclarations]: Found specification of procedure enic_reset_addr_lists [2022-11-16 11:25:17,634 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_reset_addr_lists [2022-11-16 11:25:17,634 INFO L130 BoogieDeclarations]: Found specification of procedure enic_log_q_error [2022-11-16 11:25:17,634 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_log_q_error [2022-11-16 11:25:17,635 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_wq_disable [2022-11-16 11:25:17,635 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_wq_disable [2022-11-16 11:25:17,635 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_cq_service [2022-11-16 11:25:17,635 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_cq_service [2022-11-16 11:25:17,635 INFO L130 BoogieDeclarations]: Found specification of procedure enic_synchronize_irqs [2022-11-16 11:25:17,636 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_synchronize_irqs [2022-11-16 11:25:17,636 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2022-11-16 11:25:17,636 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2022-11-16 11:25:17,636 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2022-11-16 11:25:17,637 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2022-11-16 11:25:17,638 INFO L130 BoogieDeclarations]: Found specification of procedure ioread32 [2022-11-16 11:25:17,638 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread32 [2022-11-16 11:25:17,638 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_intr_unmask [2022-11-16 11:25:17,638 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_intr_unmask [2022-11-16 11:25:17,639 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2022-11-16 11:25:17,639 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_rq_disable [2022-11-16 11:25:17,639 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_rq_disable [2022-11-16 11:25:17,639 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2022-11-16 11:25:17,639 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2022-11-16 11:25:17,640 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_set_ig_vlan_rewrite_mode [2022-11-16 11:25:17,640 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_set_ig_vlan_rewrite_mode [2022-11-16 11:25:17,640 INFO L130 BoogieDeclarations]: Found specification of procedure enic_probe [2022-11-16 11:25:17,641 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_probe [2022-11-16 11:25:17,641 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2022-11-16 11:25:17,642 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2022-11-16 11:25:17,642 INFO L130 BoogieDeclarations]: Found specification of procedure enic_pp_preassociate_rr [2022-11-16 11:25:17,642 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_pp_preassociate_rr [2022-11-16 11:25:17,644 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_107 [2022-11-16 11:25:17,644 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_107 [2022-11-16 11:25:17,645 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_cq_clean [2022-11-16 11:25:17,646 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_cq_clean [2022-11-16 11:25:17,646 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_enable2_done [2022-11-16 11:25:17,647 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_enable2_done [2022-11-16 11:25:17,647 INFO L130 BoogieDeclarations]: Found specification of procedure nla_put_u16 [2022-11-16 11:25:17,647 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_put_u16 [2022-11-16 11:25:17,648 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2022-11-16 11:25:17,648 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2022-11-16 11:25:17,649 INFO L130 BoogieDeclarations]: Found specification of procedure cq_desc_dec [2022-11-16 11:25:17,649 INFO L138 BoogieDeclarations]: Found implementation of procedure cq_desc_dec [2022-11-16 11:25:17,649 INFO L130 BoogieDeclarations]: Found specification of procedure netif_napi_add [2022-11-16 11:25:17,650 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_napi_add [2022-11-16 11:25:17,650 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_rq_desc_used [2022-11-16 11:25:17,650 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_rq_desc_used [2022-11-16 11:25:17,650 INFO L130 BoogieDeclarations]: Found specification of procedure __napi_schedule [2022-11-16 11:25:17,650 INFO L138 BoogieDeclarations]: Found implementation of procedure __napi_schedule [2022-11-16 11:25:17,652 INFO L130 BoogieDeclarations]: Found specification of procedure enic_iounmap [2022-11-16 11:25:17,652 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_iounmap [2022-11-16 11:25:17,652 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2022-11-16 11:25:17,652 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2022-11-16 11:25:17,653 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2022-11-16 11:25:17,653 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2022-11-16 11:25:17,653 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~C_ULONG~X~C_ULONG~X~C_INT~X~$Pointer$~TO~~dma_addr_t~0 [2022-11-16 11:25:17,653 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~C_ULONG~X~C_ULONG~X~C_INT~X~$Pointer$~TO~~dma_addr_t~0 [2022-11-16 11:25:17,653 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_init [2022-11-16 11:25:17,654 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_init [2022-11-16 11:25:17,654 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_header [2022-11-16 11:25:17,654 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_header [2022-11-16 11:25:17,654 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_cmd_proxy [2022-11-16 11:25:17,655 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_cmd_proxy [2022-11-16 11:25:17,655 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2022-11-16 11:25:17,656 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2022-11-16 11:25:17,656 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2022-11-16 11:25:17,657 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2022-11-16 11:25:17,657 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2022-11-16 11:25:17,658 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2022-11-16 11:25:17,658 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2022-11-16 11:25:17,659 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2022-11-16 11:25:17,659 INFO L130 BoogieDeclarations]: Found specification of procedure enic_set_rss_nic_cfg [2022-11-16 11:25:17,659 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_set_rss_nic_cfg [2022-11-16 11:25:17,660 INFO L130 BoogieDeclarations]: Found specification of procedure napi_enable [2022-11-16 11:25:17,660 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_enable [2022-11-16 11:25:17,660 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_wq_desc_avail [2022-11-16 11:25:17,660 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_wq_desc_avail [2022-11-16 11:25:17,661 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-16 11:25:17,661 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2022-11-16 11:25:17,661 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2022-11-16 11:25:17,661 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2022-11-16 11:25:17,661 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2022-11-16 11:25:17,662 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc [2022-11-16 11:25:17,662 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_calloc [2022-11-16 11:25:17,662 INFO L130 BoogieDeclarations]: Found specification of procedure enic_set_coalesce [2022-11-16 11:25:17,663 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_set_coalesce [2022-11-16 11:25:17,663 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2022-11-16 11:25:17,663 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2022-11-16 11:25:17,663 INFO L130 BoogieDeclarations]: Found specification of procedure enic_cq_rq [2022-11-16 11:25:17,664 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_cq_rq [2022-11-16 11:25:17,664 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-16 11:25:17,665 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2022-11-16 11:25:17,666 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2022-11-16 11:25:17,669 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2022-11-16 11:25:17,670 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2022-11-16 11:25:17,671 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-16 11:25:17,672 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_add_addr [2022-11-16 11:25:17,672 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_add_addr [2022-11-16 11:25:17,673 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2022-11-16 11:25:17,674 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headlen [2022-11-16 11:25:17,675 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headlen [2022-11-16 11:25:17,675 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_rq_enable [2022-11-16 11:25:17,680 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_rq_enable [2022-11-16 11:25:17,681 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2022-11-16 11:25:17,681 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2022-11-16 11:25:17,681 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~C_ULONG~X~C_INT~X~$Pointer$~TO~VOID [2022-11-16 11:25:17,681 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~C_ULONG~X~C_INT~X~$Pointer$~TO~VOID [2022-11-16 11:25:17,682 INFO L130 BoogieDeclarations]: Found specification of procedure enic_msix_notify_intr [2022-11-16 11:25:17,682 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_msix_notify_intr [2022-11-16 11:25:17,682 INFO L130 BoogieDeclarations]: Found specification of procedure napi_disable [2022-11-16 11:25:17,682 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_disable [2022-11-16 11:25:17,682 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2022-11-16 11:25:17,683 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2022-11-16 11:25:17,683 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2022-11-16 11:25:17,683 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2022-11-16 11:25:17,683 INFO L130 BoogieDeclarations]: Found specification of procedure enic_is_sriov_vf [2022-11-16 11:25:17,683 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_is_sriov_vf [2022-11-16 11:25:17,684 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_sriov [2022-11-16 11:25:17,684 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_sriov [2022-11-16 11:25:17,684 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2022-11-16 11:25:17,684 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2022-11-16 11:25:17,685 INFO L130 BoogieDeclarations]: Found specification of procedure enic_legacy_notify_intr [2022-11-16 11:25:17,685 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_legacy_notify_intr [2022-11-16 11:25:17,685 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule_prep [2022-11-16 11:25:17,685 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule_prep [2022-11-16 11:25:17,685 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-16 11:25:17,686 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-16 11:25:17,686 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_rq_fill [2022-11-16 11:25:17,686 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_rq_fill [2022-11-16 11:25:17,686 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_intr_coal_timer_info_default [2022-11-16 11:25:17,686 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_intr_coal_timer_info_default [2022-11-16 11:25:17,687 INFO L130 BoogieDeclarations]: Found specification of procedure enic_set_mac_address_dynamic [2022-11-16 11:25:17,687 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_set_mac_address_dynamic [2022-11-16 11:25:17,687 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-11-16 11:25:17,687 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule [2022-11-16 11:25:17,687 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule [2022-11-16 11:25:17,688 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2022-11-16 11:25:17,688 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2022-11-16 11:25:17,688 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_size_call_parameter [2022-11-16 11:25:17,688 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2022-11-16 11:25:17,688 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2022-11-16 11:25:17,689 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2022-11-16 11:25:17,689 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2022-11-16 11:25:17,689 INFO L130 BoogieDeclarations]: Found specification of procedure ip_hdr [2022-11-16 11:25:17,689 INFO L138 BoogieDeclarations]: Found implementation of procedure ip_hdr [2022-11-16 11:25:17,690 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed_set [2022-11-16 11:25:17,690 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed_set [2022-11-16 11:25:17,690 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-11-16 11:25:17,690 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-11-16 11:25:17,690 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_cmd_proxy_by_index_start [2022-11-16 11:25:17,691 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_cmd_proxy_by_index_start [2022-11-16 11:25:17,691 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2022-11-16 11:25:17,691 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2022-11-16 11:25:17,691 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2022-11-16 11:25:17,691 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2022-11-16 11:25:17,692 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_notify_set [2022-11-16 11:25:17,692 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_notify_set [2022-11-16 11:25:17,692 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-16 11:25:17,692 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2022-11-16 11:25:17,692 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2022-11-16 11:25:17,693 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_get_intr_mode [2022-11-16 11:25:17,694 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_get_intr_mode [2022-11-16 11:25:17,694 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-16 11:25:17,694 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_NOT_ARG_SIGN [2022-11-16 11:25:17,694 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_NOT_ARG_SIGN [2022-11-16 11:25:17,695 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_del_addr [2022-11-16 11:25:17,696 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_del_addr [2022-11-16 11:25:17,697 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_104 [2022-11-16 11:25:17,697 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_104 [2022-11-16 11:25:17,697 INFO L130 BoogieDeclarations]: Found specification of procedure enic_get_settings [2022-11-16 11:25:17,697 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_get_settings [2022-11-16 11:25:17,698 INFO L130 BoogieDeclarations]: Found specification of procedure nla_data [2022-11-16 11:25:17,698 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_data [2022-11-16 11:25:17,698 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2022-11-16 11:25:17,698 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2022-11-16 11:25:17,698 INFO L130 BoogieDeclarations]: Found specification of procedure enic_free_vnic_resources [2022-11-16 11:25:17,699 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_free_vnic_resources [2022-11-16 11:25:17,699 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2022-11-16 11:25:17,699 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2022-11-16 11:25:17,699 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2022-11-16 11:25:17,699 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2022-11-16 11:25:17,700 INFO L130 BoogieDeclarations]: Found specification of procedure enic_init_vnic_resources [2022-11-16 11:25:17,700 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_init_vnic_resources [2022-11-16 11:25:17,700 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_rq_free [2022-11-16 11:25:17,700 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_rq_free [2022-11-16 11:25:17,701 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2022-11-16 11:25:17,701 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2022-11-16 11:25:17,701 INFO L130 BoogieDeclarations]: Found specification of procedure enic_get_dev [2022-11-16 11:25:17,701 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_get_dev [2022-11-16 11:25:17,701 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_get_intr_coal_timer_max [2022-11-16 11:25:17,702 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_get_intr_coal_timer_max [2022-11-16 11:25:17,702 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_init_prov2 [2022-11-16 11:25:17,702 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_init_prov2 [2022-11-16 11:25:17,702 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2022-11-16 11:25:17,702 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2022-11-16 11:25:17,703 INFO L130 BoogieDeclarations]: Found specification of procedure synchronize_irq [2022-11-16 11:25:17,703 INFO L138 BoogieDeclarations]: Found implementation of procedure synchronize_irq [2022-11-16 11:25:17,703 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~C_INT [2022-11-16 11:25:17,703 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~C_INT [2022-11-16 11:25:17,703 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2022-11-16 11:25:17,704 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2022-11-16 11:25:17,704 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_mtu [2022-11-16 11:25:17,704 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_mtu [2022-11-16 11:25:17,704 INFO L130 BoogieDeclarations]: Found specification of procedure enic_is_dynamic [2022-11-16 11:25:17,704 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_is_dynamic [2022-11-16 11:25:17,705 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2022-11-16 11:25:17,705 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2 [2022-11-16 11:25:17,705 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2022-11-16 11:25:17,705 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2022-11-16 11:25:17,705 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-11-16 11:25:17,706 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-11-16 11:25:17,829 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_del_station_addr [2022-11-16 11:25:17,829 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_del_station_addr [2022-11-16 11:25:17,829 INFO L130 BoogieDeclarations]: Found specification of procedure enic_set_mac_addr [2022-11-16 11:25:17,829 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_set_mac_addr [2022-11-16 11:25:17,829 INFO L130 BoogieDeclarations]: Found specification of procedure enic_remove [2022-11-16 11:25:17,829 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_remove [2022-11-16 11:25:17,829 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_capable [2022-11-16 11:25:17,829 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_capable [2022-11-16 11:25:17,830 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_106 [2022-11-16 11:25:17,830 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_106 [2022-11-16 11:25:17,830 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_priv [2022-11-16 11:25:17,830 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_priv [2022-11-16 11:25:17,830 INFO L130 BoogieDeclarations]: Found specification of procedure nla_put [2022-11-16 11:25:17,830 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_put [2022-11-16 11:25:17,830 INFO L130 BoogieDeclarations]: Found specification of procedure ether_addr_equal [2022-11-16 11:25:17,830 INFO L138 BoogieDeclarations]: Found implementation of procedure ether_addr_equal [2022-11-16 11:25:17,830 INFO L130 BoogieDeclarations]: Found specification of procedure enic_poll_controller [2022-11-16 11:25:17,830 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_poll_controller [2022-11-16 11:25:17,830 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_lock [2022-11-16 11:25:17,831 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_lock [2022-11-16 11:25:17,831 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_add_addr [2022-11-16 11:25:17,831 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_add_addr [2022-11-16 11:25:17,831 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_128 [2022-11-16 11:25:17,831 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_128 [2022-11-16 11:25:17,831 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_wq_free [2022-11-16 11:25:17,831 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_wq_free [2022-11-16 11:25:17,831 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_6 [2022-11-16 11:25:17,831 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_6 [2022-11-16 11:25:17,831 INFO L130 BoogieDeclarations]: Found specification of procedure enic_msix_err_intr [2022-11-16 11:25:17,831 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_msix_err_intr [2022-11-16 11:25:17,832 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_get_mac_addr [2022-11-16 11:25:17,832 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_get_mac_addr [2022-11-16 11:25:17,832 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_clear_desc_ring [2022-11-16 11:25:17,832 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_clear_desc_ring [2022-11-16 11:25:17,832 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2022-11-16 11:25:17,832 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2022-11-16 11:25:17,832 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2022-11-16 11:25:17,832 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2022-11-16 11:25:17,832 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_6 [2022-11-16 11:25:17,832 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_6 [2022-11-16 11:25:17,832 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_add_station_addr [2022-11-16 11:25:17,832 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_add_station_addr [2022-11-16 11:25:17,833 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-11-16 11:25:17,833 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-11-16 11:25:17,833 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2022-11-16 11:25:17,833 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2022-11-16 11:25:17,833 INFO L130 BoogieDeclarations]: Found specification of procedure enic_msix_rq_intr [2022-11-16 11:25:17,833 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_msix_rq_intr [2022-11-16 11:25:17,833 INFO L130 BoogieDeclarations]: Found specification of procedure enic_isr_legacy [2022-11-16 11:25:17,833 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_isr_legacy [2022-11-16 11:25:17,833 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_cq_alloc [2022-11-16 11:25:17,833 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_cq_alloc [2022-11-16 11:25:17,833 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2022-11-16 11:25:17,834 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2022-11-16 11:25:17,834 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_notify_ready [2022-11-16 11:25:17,834 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_notify_ready [2022-11-16 11:25:17,834 INFO L130 BoogieDeclarations]: Found specification of procedure _vnic_dev_cmd [2022-11-16 11:25:17,834 INFO L138 BoogieDeclarations]: Found implementation of procedure _vnic_dev_cmd [2022-11-16 11:25:17,834 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2022-11-16 11:25:17,834 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2022-11-16 11:25:17,834 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_cmd_status [2022-11-16 11:25:17,834 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_cmd_status [2022-11-16 11:25:17,834 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~C_INT~structend~~TO~C_INT [2022-11-16 11:25:17,834 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~C_INT~structend~~TO~C_INT [2022-11-16 11:25:17,835 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_status_to_errno [2022-11-16 11:25:17,835 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_status_to_errno [2022-11-16 11:25:17,835 INFO L130 BoogieDeclarations]: Found specification of procedure vic_provinfo_size [2022-11-16 11:25:17,835 INFO L138 BoogieDeclarations]: Found implementation of procedure vic_provinfo_size [2022-11-16 11:25:17,835 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2022-11-16 11:25:17,835 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2022-11-16 11:25:17,835 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite32 [2022-11-16 11:25:17,835 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite32 [2022-11-16 11:25:17,835 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2022-11-16 11:25:17,835 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2022-11-16 11:25:17,835 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2022-11-16 11:25:17,835 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2022-11-16 11:25:17,836 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2022-11-16 11:25:17,836 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2022-11-16 11:25:17,836 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-16 11:25:17,836 INFO L130 BoogieDeclarations]: Found specification of procedure enic_change_mtu [2022-11-16 11:25:17,836 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_change_mtu [2022-11-16 11:25:17,836 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2022-11-16 11:25:17,836 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2022-11-16 11:25:17,836 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_deinit [2022-11-16 11:25:17,836 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_deinit [2022-11-16 11:25:17,836 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2022-11-16 11:25:17,836 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync [2022-11-16 11:25:17,837 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync [2022-11-16 11:25:17,837 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_work_sync [2022-11-16 11:25:17,837 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_work_sync [2022-11-16 11:25:17,837 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_cmd [2022-11-16 11:25:17,837 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_cmd [2022-11-16 11:25:17,857 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2022-11-16 11:25:17,857 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2022-11-16 11:25:17,858 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_intr_return_all_credits [2022-11-16 11:25:17,858 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_intr_return_all_credits [2022-11-16 11:25:17,858 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_consistent_dma_mask [2022-11-16 11:25:17,858 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_consistent_dma_mask [2022-11-16 11:25:17,858 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2022-11-16 11:25:17,858 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2022-11-16 11:25:17,859 INFO L130 BoogieDeclarations]: Found specification of procedure enic_notify_timer_start [2022-11-16 11:25:17,859 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_notify_timer_start [2022-11-16 11:25:17,859 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2022-11-16 11:25:17,859 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2022-11-16 11:25:17,859 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_after_alloc [2022-11-16 11:25:17,859 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_after_alloc [2022-11-16 11:25:17,860 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-11-16 11:25:17,860 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-11-16 11:25:17,860 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2022-11-16 11:25:17,860 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2022-11-16 11:25:17,860 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2022-11-16 11:25:17,860 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2022-11-16 11:25:17,860 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2022-11-16 11:25:17,861 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2022-11-16 11:25:17,861 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_NOT_ARG_SIGN [2022-11-16 11:25:17,861 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_NOT_ARG_SIGN [2022-11-16 11:25:17,861 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~C_INT [2022-11-16 11:25:17,861 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~C_INT [2022-11-16 11:25:17,861 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_del_addr [2022-11-16 11:25:17,862 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_del_addr [2022-11-16 11:25:17,862 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2022-11-16 11:25:17,862 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2022-11-16 11:25:17,862 INFO L130 BoogieDeclarations]: Found specification of procedure enic_msix_wq_intr [2022-11-16 11:25:17,862 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_msix_wq_intr [2022-11-16 11:25:17,862 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8 [2022-11-16 11:25:17,873 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2 [2022-11-16 11:25:17,873 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2022-11-16 11:25:17,874 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2022-11-16 11:25:17,874 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4 [2022-11-16 11:25:17,874 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_dma_map [2022-11-16 11:25:17,874 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_dma_map [2022-11-16 11:25:17,874 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_wait [2022-11-16 11:25:17,874 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_wait [2022-11-16 11:25:17,875 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_exclusive_spin_is_locked [2022-11-16 11:25:17,875 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_exclusive_spin_is_locked [2022-11-16 11:25:17,875 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~C_INT~X~$Pointer$~TO~C_INT [2022-11-16 11:25:17,875 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~C_INT~X~$Pointer$~TO~C_INT [2022-11-16 11:25:17,885 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2022-11-16 11:25:17,885 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2022-11-16 11:25:17,886 INFO L130 BoogieDeclarations]: Found specification of procedure enic_get_drvinfo [2022-11-16 11:25:17,886 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_get_drvinfo [2022-11-16 11:25:17,886 INFO L130 BoogieDeclarations]: Found specification of procedure enic_stop [2022-11-16 11:25:17,886 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_stop [2022-11-16 11:25:17,886 INFO L130 BoogieDeclarations]: Found specification of procedure ioread8 [2022-11-16 11:25:17,886 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread8 [2022-11-16 11:25:17,887 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2022-11-16 11:25:17,887 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2022-11-16 11:25:17,890 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2022-11-16 11:25:17,890 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2022-11-16 11:25:17,890 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_alloc_desc_ring [2022-11-16 11:25:17,891 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_alloc_desc_ring [2022-11-16 11:25:17,891 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size [2022-11-16 11:25:17,891 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size [2022-11-16 11:25:17,891 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1 [2022-11-16 11:25:17,896 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_rq_clean [2022-11-16 11:25:17,896 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_rq_clean [2022-11-16 11:25:17,896 INFO L130 BoogieDeclarations]: Found specification of procedure enic_free_wq_buf [2022-11-16 11:25:17,897 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_free_wq_buf [2022-11-16 11:25:17,897 INFO L130 BoogieDeclarations]: Found specification of procedure writeq [2022-11-16 11:25:17,897 INFO L138 BoogieDeclarations]: Found implementation of procedure writeq [2022-11-16 11:25:17,897 INFO L130 BoogieDeclarations]: Found specification of procedure tcp_hdr [2022-11-16 11:25:17,897 INFO L138 BoogieDeclarations]: Found implementation of procedure tcp_hdr [2022-11-16 11:25:17,897 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2022-11-16 11:25:17,898 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2022-11-16 11:25:17,898 INFO L130 BoogieDeclarations]: Found specification of procedure enic_cq_wq [2022-11-16 11:25:17,898 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_cq_wq [2022-11-16 11:25:17,898 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2022-11-16 11:25:17,898 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2022-11-16 11:25:17,898 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2022-11-16 11:25:17,899 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-11-16 11:25:17,899 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2022-11-16 11:25:17,899 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-11-16 11:25:17,899 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-11-16 11:25:17,899 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_notify_unset [2022-11-16 11:25:17,899 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_notify_unset [2022-11-16 11:25:17,900 INFO L130 BoogieDeclarations]: Found specification of procedure enic_tx_timeout [2022-11-16 11:25:17,900 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_tx_timeout [2022-11-16 11:25:17,900 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_intr_mask [2022-11-16 11:25:17,900 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_intr_mask [2022-11-16 11:25:17,900 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2022-11-16 11:25:17,900 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2022-11-16 11:25:17,901 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_unlock [2022-11-16 11:25:17,901 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_unlock [2022-11-16 11:25:17,901 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2022-11-16 11:25:17,901 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2022-11-16 11:25:17,901 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_cmd_proxy_end [2022-11-16 11:25:17,901 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_cmd_proxy_end [2022-11-16 11:25:17,902 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_enable2 [2022-11-16 11:25:17,902 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_enable2 [2022-11-16 11:25:17,902 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_schedule [2022-11-16 11:25:17,902 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_schedule [2022-11-16 11:25:17,902 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_get_res_count [2022-11-16 11:25:17,902 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_get_res_count [2022-11-16 11:25:17,903 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2022-11-16 11:25:17,903 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2022-11-16 11:25:17,903 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_spec [2022-11-16 11:25:17,903 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_spec [2022-11-16 11:25:17,903 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2022-11-16 11:25:17,903 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2022-11-16 11:25:17,904 INFO L130 BoogieDeclarations]: Found specification of procedure enic_get_coalesce [2022-11-16 11:25:17,913 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_get_coalesce [2022-11-16 11:25:17,914 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_deinit_done [2022-11-16 11:25:17,914 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_deinit_done [2022-11-16 11:25:17,914 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2022-11-16 11:25:17,914 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2022-11-16 11:25:17,915 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~C_INT~X~$Pointer$~X~$Pointer$~TO~C_INT [2022-11-16 11:25:17,915 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~C_INT~X~$Pointer$~X~$Pointer$~TO~C_INT [2022-11-16 11:25:17,915 INFO L130 BoogieDeclarations]: Found specification of procedure is_zero_ether_addr [2022-11-16 11:25:17,915 INFO L138 BoogieDeclarations]: Found implementation of procedure is_zero_ether_addr [2022-11-16 11:25:17,915 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2022-11-16 11:25:17,915 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2022-11-16 11:25:17,916 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-11-16 11:25:17,916 INFO L130 BoogieDeclarations]: Found specification of procedure enic_legacy_io_intr [2022-11-16 11:25:17,916 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_legacy_io_intr [2022-11-16 11:25:17,916 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2022-11-16 11:25:17,916 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2022-11-16 11:25:17,916 INFO L130 BoogieDeclarations]: Found specification of procedure enic_sriov_enabled [2022-11-16 11:25:17,917 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_sriov_enabled [2022-11-16 11:25:17,917 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq [2022-11-16 11:25:17,917 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq [2022-11-16 11:25:17,917 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2022-11-16 11:25:17,917 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2022-11-16 11:25:17,917 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_msix [2022-11-16 11:25:17,918 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_msix [2022-11-16 11:25:17,918 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2022-11-16 11:25:17,918 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2022-11-16 11:25:17,918 INFO L130 BoogieDeclarations]: Found specification of procedure enic_notify_check [2022-11-16 11:25:17,918 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_notify_check [2022-11-16 11:25:17,918 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_intr_coalescing_timer_set [2022-11-16 11:25:17,919 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_intr_coalescing_timer_set [2022-11-16 11:25:17,919 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_deinit [2022-11-16 11:25:17,919 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_deinit [2022-11-16 11:25:17,919 INFO L130 BoogieDeclarations]: Found specification of procedure enic_queue_wq_desc_ex [2022-11-16 11:25:17,919 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_queue_wq_desc_ex [2022-11-16 11:25:17,919 INFO L130 BoogieDeclarations]: Found specification of procedure enic_open [2022-11-16 11:25:17,920 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_open [2022-11-16 11:25:17,920 INFO L130 BoogieDeclarations]: Found specification of procedure enic_queue_wq_desc_cont [2022-11-16 11:25:17,920 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_queue_wq_desc_cont [2022-11-16 11:25:17,920 INFO L130 BoogieDeclarations]: Found specification of procedure enic_isr_msi [2022-11-16 11:25:17,920 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_isr_msi [2022-11-16 11:25:17,920 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_unregister [2022-11-16 11:25:17,921 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_unregister [2022-11-16 11:25:17,921 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2022-11-16 11:25:17,921 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2022-11-16 11:25:17,921 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_set_mac_addr [2022-11-16 11:25:17,921 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_set_mac_addr [2022-11-16 11:25:17,921 INFO L130 BoogieDeclarations]: Found specification of procedure vic_provinfo_add_tlv [2022-11-16 11:25:17,922 INFO L138 BoogieDeclarations]: Found implementation of procedure vic_provinfo_add_tlv [2022-11-16 11:25:17,922 INFO L130 BoogieDeclarations]: Found specification of procedure skb_network_header [2022-11-16 11:25:17,922 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_network_header [2022-11-16 11:25:17,922 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2022-11-16 11:25:17,922 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2022-11-16 11:25:17,922 INFO L130 BoogieDeclarations]: Found specification of procedure enic_is_valid_vf [2022-11-16 11:25:17,922 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_is_valid_vf [2022-11-16 11:25:17,923 INFO L130 BoogieDeclarations]: Found specification of procedure napi_complete [2022-11-16 11:25:17,923 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_complete [2022-11-16 11:25:17,923 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_intr_clean [2022-11-16 11:25:17,923 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_intr_clean [2022-11-16 11:25:17,923 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2022-11-16 11:25:17,923 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2022-11-16 11:25:17,924 INFO L130 BoogieDeclarations]: Found specification of procedure enic_pp_associate [2022-11-16 11:25:17,924 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_pp_associate [2022-11-16 11:25:17,924 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2022-11-16 11:25:17,924 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2022-11-16 11:25:17,924 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_set_intr_mode [2022-11-16 11:25:17,924 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_set_intr_mode [2022-11-16 11:25:17,925 INFO L130 BoogieDeclarations]: Found specification of procedure enic_clear_intr_mode [2022-11-16 11:25:17,925 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_clear_intr_mode [2022-11-16 11:25:17,925 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_intr_return_credits [2022-11-16 11:25:17,925 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_intr_return_credits [2022-11-16 11:25:17,925 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2022-11-16 11:25:17,925 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2022-11-16 11:25:17,926 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_close [2022-11-16 11:25:17,926 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_close [2022-11-16 11:25:17,927 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2022-11-16 11:25:17,927 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2022-11-16 11:25:17,928 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2022-11-16 11:25:17,928 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2022-11-16 11:25:17,928 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2022-11-16 11:25:17,928 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2022-11-16 11:25:17,928 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2022-11-16 11:25:17,928 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2022-11-16 11:25:17,929 INFO L130 BoogieDeclarations]: Found specification of procedure readq [2022-11-16 11:25:17,929 INFO L138 BoogieDeclarations]: Found implementation of procedure readq [2022-11-16 11:25:17,929 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_stats_dump [2022-11-16 11:25:17,929 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_stats_dump [2022-11-16 11:25:17,929 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2022-11-16 11:25:17,929 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2022-11-16 11:25:17,930 INFO L130 BoogieDeclarations]: Found specification of procedure netpoll_trap [2022-11-16 11:25:17,930 INFO L138 BoogieDeclarations]: Found implementation of procedure netpoll_trap [2022-11-16 11:25:17,930 INFO L130 BoogieDeclarations]: Found specification of procedure enic_is_valid_pp_vf [2022-11-16 11:25:17,930 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_is_valid_pp_vf [2022-11-16 11:25:17,930 INFO L130 BoogieDeclarations]: Found specification of procedure enic_get_sset_count [2022-11-16 11:25:17,930 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_get_sset_count [2022-11-16 11:25:20,266 INFO L235 CfgBuilder]: Building ICFG [2022-11-16 11:25:20,283 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-16 11:25:22,116 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2022-11-16 11:25:27,780 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder has thrown an exception: java.lang.AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[~hwdev#1,],base] at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:362) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translateFunctionApplication(Expression2Term.java:391) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:258) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:215) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:274) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translateToTerm(Expression2Term.java:120) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Statements2TransFormula.addAssignment(Statements2TransFormula.java:288) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Statements2TransFormula.statementSequence(Statements2TransFormula.java:703) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.util.TransFormulaAdder.addTransitionFormulas(TransFormulaAdder.java:119) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.buildProcedureCfgFromImplementation(CfgBuilder.java:736) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder.createIcfg(CfgBuilder.java:265) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.RCFGBuilderObserver.process(RCFGBuilderObserver.java:88) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.DFSTreeWalker.runObserver(DFSTreeWalker.java:65) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2022-11-16 11:25:27,786 INFO L158 Benchmark]: Toolchain (without parser) took 23222.90ms. Allocated memory was 67.1MB in the beginning and 587.2MB in the end (delta: 520.1MB). Free memory was 36.2MB in the beginning and 388.3MB in the end (delta: -352.1MB). Peak memory consumption was 312.5MB. Max. memory is 16.1GB. [2022-11-16 11:25:27,787 INFO L158 Benchmark]: CDTParser took 0.40ms. Allocated memory is still 67.1MB. Free memory was 48.5MB in the beginning and 48.5MB in the end (delta: 47.7kB). There was no memory consumed. Max. memory is 16.1GB. [2022-11-16 11:25:27,788 INFO L158 Benchmark]: CACSL2BoogieTranslator took 11532.87ms. Allocated memory was 67.1MB in the beginning and 587.2MB in the end (delta: 520.1MB). Free memory was 36.0MB in the beginning and 480.3MB in the end (delta: -444.3MB). Peak memory consumption was 181.6MB. Max. memory is 16.1GB. [2022-11-16 11:25:27,789 INFO L158 Benchmark]: Boogie Procedure Inliner took 715.80ms. Allocated memory is still 587.2MB. Free memory was 480.3MB in the beginning and 412.2MB in the end (delta: 68.2MB). Peak memory consumption was 67.1MB. Max. memory is 16.1GB. [2022-11-16 11:25:27,789 INFO L158 Benchmark]: Boogie Preprocessor took 704.99ms. Allocated memory is still 587.2MB. Free memory was 412.2MB in the beginning and 325.1MB in the end (delta: 87.0MB). Peak memory consumption was 88.1MB. Max. memory is 16.1GB. [2022-11-16 11:25:27,790 INFO L158 Benchmark]: RCFGBuilder took 10263.48ms. Allocated memory is still 587.2MB. Free memory was 325.1MB in the beginning and 388.3MB in the end (delta: -63.1MB). Peak memory consumption was 80.5MB. Max. memory is 16.1GB. [2022-11-16 11:25:27,793 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.40ms. Allocated memory is still 67.1MB. Free memory was 48.5MB in the beginning and 48.5MB in the end (delta: 47.7kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 11532.87ms. Allocated memory was 67.1MB in the beginning and 587.2MB in the end (delta: 520.1MB). Free memory was 36.0MB in the beginning and 480.3MB in the end (delta: -444.3MB). Peak memory consumption was 181.6MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 715.80ms. Allocated memory is still 587.2MB. Free memory was 480.3MB in the beginning and 412.2MB in the end (delta: 68.2MB). Peak memory consumption was 67.1MB. Max. memory is 16.1GB. * Boogie Preprocessor took 704.99ms. Allocated memory is still 587.2MB. Free memory was 412.2MB in the beginning and 325.1MB in the end (delta: 87.0MB). Peak memory consumption was 88.1MB. Max. memory is 16.1GB. * RCFGBuilder took 10263.48ms. Allocated memory is still 587.2MB. Free memory was 325.1MB in the beginning and 388.3MB in the end (delta: -63.1MB). Peak memory consumption was 80.5MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: - ExceptionOrErrorResult: AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[~hwdev#1,],base] de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[~hwdev#1,],base]: de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:362) RESULT: Ultimate could not prove your program: Toolchain returned no result. [2022-11-16 11:25:27,835 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4569124d-a686-44d3-b670-e936ce6a86f0/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (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: AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[~hwdev#1,],base]