./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_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_40a36b23-9733-4c64-8b08-996dac9aab71/bin/uautomizer-tPACEb0tL8/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40a36b23-9733-4c64-8b08-996dac9aab71/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_40a36b23-9733-4c64-8b08-996dac9aab71/bin/uautomizer-tPACEb0tL8/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40a36b23-9733-4c64-8b08-996dac9aab71/bin/uautomizer-tPACEb0tL8/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-cisco-enic-enic.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40a36b23-9733-4c64-8b08-996dac9aab71/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_40a36b23-9733-4c64-8b08-996dac9aab71/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 1cfa724a0e5488a49a255704f489ef5170fce458d5f4c6e72fccac09d818b317 --- 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 12:26:34,754 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-16 12:26:34,757 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-16 12:26:34,787 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-16 12:26:34,788 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-16 12:26:34,790 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-16 12:26:34,792 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-16 12:26:34,797 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-16 12:26:34,800 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-16 12:26:34,802 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-16 12:26:34,804 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-16 12:26:34,808 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-16 12:26:34,808 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-16 12:26:34,812 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-16 12:26:34,814 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-16 12:26:34,816 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-16 12:26:34,818 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-16 12:26:34,823 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-16 12:26:34,825 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-16 12:26:34,827 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-16 12:26:34,832 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-16 12:26:34,833 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-16 12:26:34,834 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-16 12:26:34,837 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-16 12:26:34,842 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-16 12:26:34,846 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-16 12:26:34,847 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-16 12:26:34,848 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-16 12:26:34,849 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-16 12:26:34,851 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-16 12:26:34,851 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-16 12:26:34,852 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-16 12:26:34,853 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-16 12:26:34,855 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-16 12:26:34,856 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-16 12:26:34,857 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-16 12:26:34,858 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-16 12:26:34,858 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-16 12:26:34,858 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-16 12:26:34,860 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-16 12:26:34,860 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-16 12:26:34,861 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40a36b23-9733-4c64-8b08-996dac9aab71/bin/uautomizer-tPACEb0tL8/config/svcomp-Reach-64bit-Automizer_Default.epf [2022-11-16 12:26:34,905 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-16 12:26:34,906 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-16 12:26:34,906 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-11-16 12:26:34,907 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-11-16 12:26:34,907 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-16 12:26:34,908 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-11-16 12:26:34,908 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-16 12:26:34,909 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-16 12:26:34,909 INFO L138 SettingsManager]: * Use SBE=true [2022-11-16 12:26:34,909 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-16 12:26:34,910 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-16 12:26:34,910 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-16 12:26:34,911 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-16 12:26:34,911 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-16 12:26:34,911 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-16 12:26:34,911 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-16 12:26:34,911 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-16 12:26:34,912 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-16 12:26:34,912 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-16 12:26:34,912 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-11-16 12:26:34,912 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-11-16 12:26:34,912 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-16 12:26:34,913 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-16 12:26:34,913 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-16 12:26:34,913 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-16 12:26:34,913 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-11-16 12:26:34,915 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-11-16 12:26:34,915 INFO L138 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2022-11-16 12:26:34,916 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-11-16 12:26:34,916 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-16 12:26:34,916 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_40a36b23-9733-4c64-8b08-996dac9aab71/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40a36b23-9733-4c64-8b08-996dac9aab71/bin/uautomizer-tPACEb0tL8 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 1cfa724a0e5488a49a255704f489ef5170fce458d5f4c6e72fccac09d818b317 [2022-11-16 12:26:35,228 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-16 12:26:35,267 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-16 12:26:35,272 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-16 12:26:35,274 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-16 12:26:35,275 INFO L275 PluginConnector]: CDTParser initialized [2022-11-16 12:26:35,276 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40a36b23-9733-4c64-8b08-996dac9aab71/bin/uautomizer-tPACEb0tL8/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-cisco-enic-enic.cil.i [2022-11-16 12:26:35,385 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40a36b23-9733-4c64-8b08-996dac9aab71/bin/uautomizer-tPACEb0tL8/data/0692fb99f/ada62021f7154a42bae5dd13ab8848e3/FLAG73ad544f8 [2022-11-16 12:26:36,518 INFO L306 CDTParser]: Found 1 translation units. [2022-11-16 12:26:36,519 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40a36b23-9733-4c64-8b08-996dac9aab71/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-cisco-enic-enic.cil.i [2022-11-16 12:26:36,595 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40a36b23-9733-4c64-8b08-996dac9aab71/bin/uautomizer-tPACEb0tL8/data/0692fb99f/ada62021f7154a42bae5dd13ab8848e3/FLAG73ad544f8 [2022-11-16 12:26:36,764 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40a36b23-9733-4c64-8b08-996dac9aab71/bin/uautomizer-tPACEb0tL8/data/0692fb99f/ada62021f7154a42bae5dd13ab8848e3 [2022-11-16 12:26:36,767 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-16 12:26:36,770 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-16 12:26:36,775 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-16 12:26:36,775 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-16 12:26:36,779 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-16 12:26:36,779 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 12:26:36" (1/1) ... [2022-11-16 12:26:36,780 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@18a80f54 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:26:36, skipping insertion in model container [2022-11-16 12:26:36,781 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 12:26:36" (1/1) ... [2022-11-16 12:26:36,789 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-16 12:26:37,027 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-16 12:26:43,047 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_40a36b23-9733-4c64-8b08-996dac9aab71/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-cisco-enic-enic.cil.i[522832,522845] [2022-11-16 12:26:43,050 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_40a36b23-9733-4c64-8b08-996dac9aab71/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-cisco-enic-enic.cil.i[522979,522992] [2022-11-16 12:26:43,051 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_40a36b23-9733-4c64-8b08-996dac9aab71/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-cisco-enic-enic.cil.i[523118,523131] [2022-11-16 12:26:43,052 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_40a36b23-9733-4c64-8b08-996dac9aab71/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-cisco-enic-enic.cil.i[523276,523289] [2022-11-16 12:26:43,150 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 12:26:43,256 INFO L203 MainTranslator]: Completed pre-run [2022-11-16 12:26:44,183 WARN L229 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40a36b23-9733-4c64-8b08-996dac9aab71/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-cisco-enic-enic.cil.i[522832,522845] [2022-11-16 12:26:44,184 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_40a36b23-9733-4c64-8b08-996dac9aab71/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-cisco-enic-enic.cil.i[522979,522992] [2022-11-16 12:26:44,184 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_40a36b23-9733-4c64-8b08-996dac9aab71/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-cisco-enic-enic.cil.i[523118,523131] [2022-11-16 12:26:44,185 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_40a36b23-9733-4c64-8b08-996dac9aab71/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-cisco-enic-enic.cil.i[523276,523289] [2022-11-16 12:26:44,197 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 12:26:44,550 INFO L208 MainTranslator]: Completed translation [2022-11-16 12:26:44,551 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:26:44 WrapperNode [2022-11-16 12:26:44,551 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-16 12:26:44,552 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-16 12:26:44,552 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-16 12:26:44,552 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-16 12:26:44,560 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:26:44" (1/1) ... [2022-11-16 12:26:44,706 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:26:44" (1/1) ... [2022-11-16 12:26:46,110 INFO L138 Inliner]: procedures = 663, calls = 4953, calls flagged for inlining = 350, calls inlined = 347, statements flattened = 12719 [2022-11-16 12:26:46,111 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-16 12:26:46,112 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-16 12:26:46,112 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-16 12:26:46,112 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-16 12:26:46,146 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:26:44" (1/1) ... [2022-11-16 12:26:46,146 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:26:44" (1/1) ... [2022-11-16 12:26:46,698 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:26:44" (1/1) ... [2022-11-16 12:26:46,699 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:26:44" (1/1) ... [2022-11-16 12:26:47,810 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:26:44" (1/1) ... [2022-11-16 12:26:47,856 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:26:44" (1/1) ... [2022-11-16 12:26:48,149 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:26:44" (1/1) ... [2022-11-16 12:26:48,190 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:26:44" (1/1) ... [2022-11-16 12:26:48,485 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-16 12:26:48,486 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-16 12:26:48,486 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-16 12:26:48,486 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-16 12:26:48,487 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:26:44" (1/1) ... [2022-11-16 12:26:48,494 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-16 12:26:48,505 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40a36b23-9733-4c64-8b08-996dac9aab71/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:26:48,520 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40a36b23-9733-4c64-8b08-996dac9aab71/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-11-16 12:26:48,549 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40a36b23-9733-4c64-8b08-996dac9aab71/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-11-16 12:26:48,565 INFO L130 BoogieDeclarations]: Found specification of procedure enic_set_rx_mode [2022-11-16 12:26:48,566 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_set_rx_mode [2022-11-16 12:26:48,566 INFO L130 BoogieDeclarations]: Found specification of procedure ipv6_hdr [2022-11-16 12:26:48,566 INFO L138 BoogieDeclarations]: Found implementation of procedure ipv6_hdr [2022-11-16 12:26:48,566 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_clear_desc_ring [2022-11-16 12:26:48,567 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_clear_desc_ring [2022-11-16 12:26:48,567 INFO L130 BoogieDeclarations]: Found specification of procedure enic_queue_wq_skb_cont [2022-11-16 12:26:48,567 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_queue_wq_skb_cont [2022-11-16 12:26:48,567 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2022-11-16 12:26:48,567 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2022-11-16 12:26:48,567 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2022-11-16 12:26:48,568 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2022-11-16 12:26:48,568 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_6 [2022-11-16 12:26:48,568 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_6 [2022-11-16 12:26:48,568 INFO L130 BoogieDeclarations]: Found specification of procedure enic_free_intr [2022-11-16 12:26:48,568 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_free_intr [2022-11-16 12:26:48,569 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_get_res [2022-11-16 12:26:48,569 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_get_res [2022-11-16 12:26:48,569 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_add_station_addr [2022-11-16 12:26:48,569 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_add_station_addr [2022-11-16 12:26:48,569 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_free_desc_ring [2022-11-16 12:26:48,570 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_free_desc_ring [2022-11-16 12:26:48,570 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-11-16 12:26:48,570 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-11-16 12:26:48,570 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_open [2022-11-16 12:26:48,570 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_open [2022-11-16 12:26:48,571 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2022-11-16 12:26:48,571 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2022-11-16 12:26:48,571 INFO L130 BoogieDeclarations]: Found specification of procedure enic_msix_rq_intr [2022-11-16 12:26:48,571 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_msix_rq_intr [2022-11-16 12:26:48,571 INFO L130 BoogieDeclarations]: Found specification of procedure enic_reset_addr_lists [2022-11-16 12:26:48,572 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_reset_addr_lists [2022-11-16 12:26:48,572 INFO L130 BoogieDeclarations]: Found specification of procedure enic_log_q_error [2022-11-16 12:26:48,572 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_log_q_error [2022-11-16 12:26:48,573 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_wq_disable [2022-11-16 12:26:48,573 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_wq_disable [2022-11-16 12:26:48,573 INFO L130 BoogieDeclarations]: Found specification of procedure enic_isr_legacy [2022-11-16 12:26:48,573 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_isr_legacy [2022-11-16 12:26:48,574 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_cq_alloc [2022-11-16 12:26:48,574 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_cq_alloc [2022-11-16 12:26:48,574 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_cq_service [2022-11-16 12:26:48,574 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_cq_service [2022-11-16 12:26:48,575 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2022-11-16 12:26:48,575 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2022-11-16 12:26:48,575 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_notify_ready [2022-11-16 12:26:48,576 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_notify_ready [2022-11-16 12:26:48,576 INFO L130 BoogieDeclarations]: Found specification of procedure enic_synchronize_irqs [2022-11-16 12:26:48,576 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_synchronize_irqs [2022-11-16 12:26:48,576 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2022-11-16 12:26:48,577 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2022-11-16 12:26:48,577 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2022-11-16 12:26:48,578 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2022-11-16 12:26:48,579 INFO L130 BoogieDeclarations]: Found specification of procedure _vnic_dev_cmd [2022-11-16 12:26:48,579 INFO L138 BoogieDeclarations]: Found implementation of procedure _vnic_dev_cmd [2022-11-16 12:26:48,579 INFO L130 BoogieDeclarations]: Found specification of procedure ioread32 [2022-11-16 12:26:48,579 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread32 [2022-11-16 12:26:48,580 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_intr_unmask [2022-11-16 12:26:48,580 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_intr_unmask [2022-11-16 12:26:48,580 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2022-11-16 12:26:48,581 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2022-11-16 12:26:48,581 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_cmd_status [2022-11-16 12:26:48,581 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_cmd_status [2022-11-16 12:26:48,582 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_status_to_errno [2022-11-16 12:26:48,582 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_status_to_errno [2022-11-16 12:26:48,582 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2022-11-16 12:26:48,582 INFO L130 BoogieDeclarations]: Found specification of procedure vic_provinfo_size [2022-11-16 12:26:48,583 INFO L138 BoogieDeclarations]: Found implementation of procedure vic_provinfo_size [2022-11-16 12:26:48,583 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_rq_disable [2022-11-16 12:26:48,584 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_rq_disable [2022-11-16 12:26:48,584 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2022-11-16 12:26:48,584 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2022-11-16 12:26:48,584 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2022-11-16 12:26:48,584 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2022-11-16 12:26:48,585 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite32 [2022-11-16 12:26:48,585 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite32 [2022-11-16 12:26:48,585 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2022-11-16 12:26:48,585 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2022-11-16 12:26:48,585 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2022-11-16 12:26:48,586 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2022-11-16 12:26:48,586 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_set_ig_vlan_rewrite_mode [2022-11-16 12:26:48,586 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_set_ig_vlan_rewrite_mode [2022-11-16 12:26:48,586 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2022-11-16 12:26:48,586 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2022-11-16 12:26:48,587 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2022-11-16 12:26:48,588 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2022-11-16 12:26:48,588 INFO L130 BoogieDeclarations]: Found specification of procedure enic_probe [2022-11-16 12:26:48,588 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_probe [2022-11-16 12:26:48,588 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2022-11-16 12:26:48,589 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2022-11-16 12:26:48,589 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-16 12:26:48,590 INFO L130 BoogieDeclarations]: Found specification of procedure enic_pp_preassociate_rr [2022-11-16 12:26:48,590 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_pp_preassociate_rr [2022-11-16 12:26:48,590 INFO L130 BoogieDeclarations]: Found specification of procedure enic_change_mtu [2022-11-16 12:26:48,591 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_change_mtu [2022-11-16 12:26:48,591 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_deinit [2022-11-16 12:26:48,591 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_deinit [2022-11-16 12:26:48,591 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_cq_clean [2022-11-16 12:26:48,591 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_cq_clean [2022-11-16 12:26:48,592 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_enable2_done [2022-11-16 12:26:48,592 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_enable2_done [2022-11-16 12:26:48,592 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync [2022-11-16 12:26:48,592 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync [2022-11-16 12:26:48,592 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_work_sync [2022-11-16 12:26:48,592 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_work_sync [2022-11-16 12:26:48,593 INFO L130 BoogieDeclarations]: Found specification of procedure nla_put_u16 [2022-11-16 12:26:48,593 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_put_u16 [2022-11-16 12:26:48,594 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_cmd [2022-11-16 12:26:48,594 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_cmd [2022-11-16 12:26:48,594 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2022-11-16 12:26:48,594 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2022-11-16 12:26:48,594 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2022-11-16 12:26:48,595 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2022-11-16 12:26:48,596 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_intr_return_all_credits [2022-11-16 12:26:48,599 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_intr_return_all_credits [2022-11-16 12:26:48,599 INFO L130 BoogieDeclarations]: Found specification of procedure cq_desc_dec [2022-11-16 12:26:48,601 INFO L138 BoogieDeclarations]: Found implementation of procedure cq_desc_dec [2022-11-16 12:26:48,601 INFO L130 BoogieDeclarations]: Found specification of procedure netif_napi_add [2022-11-16 12:26:48,602 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_napi_add [2022-11-16 12:26:48,602 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_rq_desc_used [2022-11-16 12:26:48,603 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_rq_desc_used [2022-11-16 12:26:48,604 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_consistent_dma_mask [2022-11-16 12:26:48,604 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_consistent_dma_mask [2022-11-16 12:26:48,610 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2022-11-16 12:26:48,611 INFO L130 BoogieDeclarations]: Found specification of procedure __napi_schedule [2022-11-16 12:26:48,612 INFO L138 BoogieDeclarations]: Found implementation of procedure __napi_schedule [2022-11-16 12:26:48,612 INFO L130 BoogieDeclarations]: Found specification of procedure enic_iounmap [2022-11-16 12:26:48,612 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_iounmap [2022-11-16 12:26:48,612 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2022-11-16 12:26:48,613 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2022-11-16 12:26:48,613 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2022-11-16 12:26:48,613 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2022-11-16 12:26:48,613 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2022-11-16 12:26:48,613 INFO L130 BoogieDeclarations]: Found specification of procedure enic_notify_timer_start [2022-11-16 12:26:48,613 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_notify_timer_start [2022-11-16 12:26:48,614 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2022-11-16 12:26:48,614 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2022-11-16 12:26:48,614 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-11-16 12:26:48,614 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2022-11-16 12:26:48,614 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2022-11-16 12:26:48,614 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_init [2022-11-16 12:26:48,615 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_init [2022-11-16 12:26:48,615 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-11-16 12:26:48,615 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-11-16 12:26:48,615 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2022-11-16 12:26:48,615 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2022-11-16 12:26:48,616 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_header [2022-11-16 12:26:48,616 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_header [2022-11-16 12:26:48,616 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2022-11-16 12:26:48,616 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2022-11-16 12:26:48,616 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_cmd_proxy [2022-11-16 12:26:48,616 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_cmd_proxy [2022-11-16 12:26:48,617 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2022-11-16 12:26:48,617 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2022-11-16 12:26:48,617 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2022-11-16 12:26:48,617 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2022-11-16 12:26:48,617 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2022-11-16 12:26:48,617 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2022-11-16 12:26:48,618 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2022-11-16 12:26:48,618 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2022-11-16 12:26:48,618 INFO L130 BoogieDeclarations]: Found specification of procedure enic_set_rss_nic_cfg [2022-11-16 12:26:48,618 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_set_rss_nic_cfg [2022-11-16 12:26:48,618 INFO L130 BoogieDeclarations]: Found specification of procedure napi_enable [2022-11-16 12:26:48,619 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_enable [2022-11-16 12:26:48,619 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_del_addr [2022-11-16 12:26:48,619 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_del_addr [2022-11-16 12:26:48,619 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~$Pointer$~TO~int [2022-11-16 12:26:48,620 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~$Pointer$~TO~int [2022-11-16 12:26:48,620 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_wq_desc_avail [2022-11-16 12:26:48,620 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_wq_desc_avail [2022-11-16 12:26:48,620 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-16 12:26:48,620 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2022-11-16 12:26:48,620 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2022-11-16 12:26:48,621 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2022-11-16 12:26:48,621 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2022-11-16 12:26:48,621 INFO L130 BoogieDeclarations]: Found specification of procedure enic_set_coalesce [2022-11-16 12:26:48,621 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_set_coalesce [2022-11-16 12:26:48,621 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2022-11-16 12:26:48,622 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2022-11-16 12:26:48,622 INFO L130 BoogieDeclarations]: Found specification of procedure enic_cq_rq [2022-11-16 12:26:48,622 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_cq_rq [2022-11-16 12:26:48,622 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-16 12:26:48,622 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2022-11-16 12:26:48,622 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2022-11-16 12:26:48,623 INFO L130 BoogieDeclarations]: Found specification of procedure enic_msix_wq_intr [2022-11-16 12:26:48,623 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_msix_wq_intr [2022-11-16 12:26:48,623 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2022-11-16 12:26:48,625 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2022-11-16 12:26:48,625 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2022-11-16 12:26:48,625 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2022-11-16 12:26:48,625 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-16 12:26:48,626 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_add_addr [2022-11-16 12:26:48,626 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_add_addr [2022-11-16 12:26:48,626 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2022-11-16 12:26:48,626 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2022-11-16 12:26:48,626 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2022-11-16 12:26:48,626 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headlen [2022-11-16 12:26:48,627 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headlen [2022-11-16 12:26:48,627 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_dma_map [2022-11-16 12:26:48,627 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_dma_map [2022-11-16 12:26:48,627 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2022-11-16 12:26:48,627 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2022-11-16 12:26:48,627 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_wait [2022-11-16 12:26:48,628 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_wait [2022-11-16 12:26:48,628 INFO L130 BoogieDeclarations]: Found specification of procedure enic_get_drvinfo [2022-11-16 12:26:48,628 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_get_drvinfo [2022-11-16 12:26:48,628 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_rq_enable [2022-11-16 12:26:48,628 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_rq_enable [2022-11-16 12:26:48,628 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2022-11-16 12:26:48,629 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2022-11-16 12:26:48,629 INFO L130 BoogieDeclarations]: Found specification of procedure enic_stop [2022-11-16 12:26:48,629 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_stop [2022-11-16 12:26:48,629 INFO L130 BoogieDeclarations]: Found specification of procedure ioread8 [2022-11-16 12:26:48,629 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread8 [2022-11-16 12:26:48,629 INFO L130 BoogieDeclarations]: Found specification of procedure enic_msix_notify_intr [2022-11-16 12:26:48,630 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_msix_notify_intr [2022-11-16 12:26:48,630 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2022-11-16 12:26:48,630 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2022-11-16 12:26:48,630 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2022-11-16 12:26:48,630 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2022-11-16 12:26:48,631 INFO L130 BoogieDeclarations]: Found specification of procedure napi_disable [2022-11-16 12:26:48,631 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_disable [2022-11-16 12:26:48,631 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2022-11-16 12:26:48,631 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2022-11-16 12:26:48,631 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_alloc_desc_ring [2022-11-16 12:26:48,631 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_alloc_desc_ring [2022-11-16 12:26:48,632 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2022-11-16 12:26:48,632 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2022-11-16 12:26:48,632 INFO L130 BoogieDeclarations]: Found specification of procedure enic_is_sriov_vf [2022-11-16 12:26:48,632 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_is_sriov_vf [2022-11-16 12:26:48,632 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size [2022-11-16 12:26:48,632 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size [2022-11-16 12:26:48,633 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_sriov [2022-11-16 12:26:48,633 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_sriov [2022-11-16 12:26:48,633 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2022-11-16 12:26:48,633 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2022-11-16 12:26:48,633 INFO L130 BoogieDeclarations]: Found specification of procedure enic_legacy_notify_intr [2022-11-16 12:26:48,633 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_legacy_notify_intr [2022-11-16 12:26:48,634 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule_prep [2022-11-16 12:26:48,634 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule_prep [2022-11-16 12:26:48,635 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_rq_clean [2022-11-16 12:26:48,639 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_rq_clean [2022-11-16 12:26:48,639 INFO L130 BoogieDeclarations]: Found specification of procedure enic_free_wq_buf [2022-11-16 12:26:48,640 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_free_wq_buf [2022-11-16 12:26:48,640 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-16 12:26:48,640 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-16 12:26:48,640 INFO L130 BoogieDeclarations]: Found specification of procedure writeq [2022-11-16 12:26:48,640 INFO L138 BoogieDeclarations]: Found implementation of procedure writeq [2022-11-16 12:26:48,640 INFO L130 BoogieDeclarations]: Found specification of procedure tcp_hdr [2022-11-16 12:26:48,641 INFO L138 BoogieDeclarations]: Found implementation of procedure tcp_hdr [2022-11-16 12:26:48,642 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2022-11-16 12:26:48,642 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2022-11-16 12:26:48,642 INFO L130 BoogieDeclarations]: Found specification of procedure enic_cq_wq [2022-11-16 12:26:48,642 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_cq_wq [2022-11-16 12:26:48,642 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_rq_fill [2022-11-16 12:26:48,642 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_rq_fill [2022-11-16 12:26:48,643 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_intr_coal_timer_info_default [2022-11-16 12:26:48,643 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_intr_coal_timer_info_default [2022-11-16 12:26:48,643 INFO L130 BoogieDeclarations]: Found specification of procedure enic_set_mac_address_dynamic [2022-11-16 12:26:48,643 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_set_mac_address_dynamic [2022-11-16 12:26:48,643 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-11-16 12:26:48,643 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-11-16 12:26:48,644 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-11-16 12:26:48,644 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-11-16 12:26:48,644 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_notify_unset [2022-11-16 12:26:48,644 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_notify_unset [2022-11-16 12:26:48,644 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 12:26:48,644 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 12:26:48,645 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule [2022-11-16 12:26:48,645 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule [2022-11-16 12:26:48,645 INFO L130 BoogieDeclarations]: Found specification of procedure enic_tx_timeout [2022-11-16 12:26:48,645 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_tx_timeout [2022-11-16 12:26:48,645 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_intr_mask [2022-11-16 12:26:48,645 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_intr_mask [2022-11-16 12:26:48,646 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2022-11-16 12:26:48,646 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2022-11-16 12:26:48,646 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2022-11-16 12:26:48,646 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2022-11-16 12:26:48,646 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_size_call_parameter [2022-11-16 12:26:48,646 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_unlock [2022-11-16 12:26:48,647 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_unlock [2022-11-16 12:26:48,647 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2022-11-16 12:26:48,647 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2022-11-16 12:26:48,647 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2022-11-16 12:26:48,647 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2022-11-16 12:26:48,647 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_cmd_proxy_end [2022-11-16 12:26:48,647 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_cmd_proxy_end [2022-11-16 12:26:48,648 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2022-11-16 12:26:48,648 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2022-11-16 12:26:48,648 INFO L130 BoogieDeclarations]: Found specification of procedure ip_hdr [2022-11-16 12:26:48,648 INFO L138 BoogieDeclarations]: Found implementation of procedure ip_hdr [2022-11-16 12:26:48,648 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed_set [2022-11-16 12:26:48,648 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed_set [2022-11-16 12:26:48,649 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-11-16 12:26:48,649 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-11-16 12:26:48,649 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_cmd_proxy_by_index_start [2022-11-16 12:26:48,649 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_cmd_proxy_by_index_start [2022-11-16 12:26:48,649 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2022-11-16 12:26:48,649 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2022-11-16 12:26:48,650 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_enable2 [2022-11-16 12:26:48,650 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_enable2 [2022-11-16 12:26:48,650 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_schedule [2022-11-16 12:26:48,650 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_schedule [2022-11-16 12:26:48,650 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2022-11-16 12:26:48,650 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2022-11-16 12:26:48,650 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_get_res_count [2022-11-16 12:26:48,651 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_get_res_count [2022-11-16 12:26:48,651 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_notify_set [2022-11-16 12:26:48,651 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_notify_set [2022-11-16 12:26:48,651 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2022-11-16 12:26:48,651 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2022-11-16 12:26:48,651 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-16 12:26:48,652 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2022-11-16 12:26:48,652 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2022-11-16 12:26:48,652 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_get_intr_mode [2022-11-16 12:26:48,652 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_get_intr_mode [2022-11-16 12:26:48,652 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_spec [2022-11-16 12:26:48,652 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_spec [2022-11-16 12:26:48,653 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2022-11-16 12:26:48,653 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2022-11-16 12:26:48,653 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-16 12:26:48,653 INFO L130 BoogieDeclarations]: Found specification of procedure enic_get_coalesce [2022-11-16 12:26:48,653 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_get_coalesce [2022-11-16 12:26:48,653 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_deinit_done [2022-11-16 12:26:48,653 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_deinit_done [2022-11-16 12:26:48,654 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_del_addr [2022-11-16 12:26:48,654 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_del_addr [2022-11-16 12:26:48,654 INFO L130 BoogieDeclarations]: Found specification of procedure is_zero_ether_addr [2022-11-16 12:26:48,654 INFO L138 BoogieDeclarations]: Found implementation of procedure is_zero_ether_addr [2022-11-16 12:26:48,654 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-11-16 12:26:48,654 INFO L130 BoogieDeclarations]: Found specification of procedure enic_legacy_io_intr [2022-11-16 12:26:48,655 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_legacy_io_intr [2022-11-16 12:26:48,655 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2022-11-16 12:26:48,655 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2022-11-16 12:26:48,655 INFO L130 BoogieDeclarations]: Found specification of procedure enic_get_settings [2022-11-16 12:26:48,655 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_get_settings [2022-11-16 12:26:48,655 INFO L130 BoogieDeclarations]: Found specification of procedure nla_data [2022-11-16 12:26:48,656 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_data [2022-11-16 12:26:48,656 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2022-11-16 12:26:48,656 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2022-11-16 12:26:48,656 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2022-11-16 12:26:48,656 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2022-11-16 12:26:48,656 INFO L130 BoogieDeclarations]: Found specification of procedure enic_free_vnic_resources [2022-11-16 12:26:48,656 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_free_vnic_resources [2022-11-16 12:26:48,657 INFO L130 BoogieDeclarations]: Found specification of procedure enic_sriov_enabled [2022-11-16 12:26:48,657 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_sriov_enabled [2022-11-16 12:26:48,657 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2022-11-16 12:26:48,657 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2022-11-16 12:26:48,657 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq [2022-11-16 12:26:48,657 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq [2022-11-16 12:26:48,658 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2022-11-16 12:26:48,658 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2022-11-16 12:26:48,658 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2022-11-16 12:26:48,658 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2022-11-16 12:26:48,658 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_msix [2022-11-16 12:26:48,658 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_msix [2022-11-16 12:26:48,659 INFO L130 BoogieDeclarations]: Found specification of procedure enic_init_vnic_resources [2022-11-16 12:26:48,659 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_init_vnic_resources [2022-11-16 12:26:48,659 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2022-11-16 12:26:48,659 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2022-11-16 12:26:48,659 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_rq_free [2022-11-16 12:26:48,659 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_rq_free [2022-11-16 12:26:48,659 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2022-11-16 12:26:48,660 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2022-11-16 12:26:48,660 INFO L130 BoogieDeclarations]: Found specification of procedure enic_notify_check [2022-11-16 12:26:48,660 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_notify_check [2022-11-16 12:26:48,660 INFO L130 BoogieDeclarations]: Found specification of procedure enic_get_dev [2022-11-16 12:26:48,660 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_get_dev [2022-11-16 12:26:48,660 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_get_intr_coal_timer_max [2022-11-16 12:26:48,661 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_get_intr_coal_timer_max [2022-11-16 12:26:48,661 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_intr_coalescing_timer_set [2022-11-16 12:26:48,661 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_intr_coalescing_timer_set [2022-11-16 12:26:48,661 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_deinit [2022-11-16 12:26:48,661 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_deinit [2022-11-16 12:26:48,661 INFO L130 BoogieDeclarations]: Found specification of procedure enic_queue_wq_desc_ex [2022-11-16 12:26:48,662 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_queue_wq_desc_ex [2022-11-16 12:26:48,662 INFO L130 BoogieDeclarations]: Found specification of procedure enic_open [2022-11-16 12:26:48,662 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_open [2022-11-16 12:26:48,662 INFO L130 BoogieDeclarations]: Found specification of procedure enic_queue_wq_desc_cont [2022-11-16 12:26:48,662 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_queue_wq_desc_cont [2022-11-16 12:26:48,662 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_init_prov2 [2022-11-16 12:26:48,662 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_init_prov2 [2022-11-16 12:26:48,663 INFO L130 BoogieDeclarations]: Found specification of procedure enic_isr_msi [2022-11-16 12:26:48,663 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_isr_msi [2022-11-16 12:26:48,663 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_unregister [2022-11-16 12:26:48,663 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_unregister [2022-11-16 12:26:48,663 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2022-11-16 12:26:48,663 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2022-11-16 12:26:48,664 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2022-11-16 12:26:48,664 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2022-11-16 12:26:48,664 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_set_mac_addr [2022-11-16 12:26:48,664 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_set_mac_addr [2022-11-16 12:26:48,664 INFO L130 BoogieDeclarations]: Found specification of procedure synchronize_irq [2022-11-16 12:26:48,664 INFO L138 BoogieDeclarations]: Found implementation of procedure synchronize_irq [2022-11-16 12:26:48,665 INFO L130 BoogieDeclarations]: Found specification of procedure vic_provinfo_add_tlv [2022-11-16 12:26:48,665 INFO L138 BoogieDeclarations]: Found implementation of procedure vic_provinfo_add_tlv [2022-11-16 12:26:48,665 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2022-11-16 12:26:48,665 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2022-11-16 12:26:48,665 INFO L130 BoogieDeclarations]: Found specification of procedure skb_network_header [2022-11-16 12:26:48,665 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_network_header [2022-11-16 12:26:48,665 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2022-11-16 12:26:48,666 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2022-11-16 12:26:48,666 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-11-16 12:26:48,666 INFO L130 BoogieDeclarations]: Found specification of procedure enic_is_valid_vf [2022-11-16 12:26:48,666 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_is_valid_vf [2022-11-16 12:26:48,666 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_mtu [2022-11-16 12:26:48,666 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_mtu [2022-11-16 12:26:48,667 INFO L130 BoogieDeclarations]: Found specification of procedure napi_complete [2022-11-16 12:26:48,667 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_complete [2022-11-16 12:26:48,667 INFO L130 BoogieDeclarations]: Found specification of procedure enic_is_dynamic [2022-11-16 12:26:48,667 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_is_dynamic [2022-11-16 12:26:48,667 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-11-16 12:26:48,667 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-11-16 12:26:48,668 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_del_station_addr [2022-11-16 12:26:48,668 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_del_station_addr [2022-11-16 12:26:48,668 INFO L130 BoogieDeclarations]: Found specification of procedure enic_set_mac_addr [2022-11-16 12:26:48,668 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_set_mac_addr [2022-11-16 12:26:48,668 INFO L130 BoogieDeclarations]: Found specification of procedure enic_remove [2022-11-16 12:26:48,668 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_remove [2022-11-16 12:26:48,668 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~$Pointer$~TO~int [2022-11-16 12:26:48,669 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~$Pointer$~TO~int [2022-11-16 12:26:48,669 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_intr_clean [2022-11-16 12:26:48,669 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_intr_clean [2022-11-16 12:26:48,669 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_capable [2022-11-16 12:26:48,669 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_capable [2022-11-16 12:26:48,669 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2022-11-16 12:26:48,670 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2022-11-16 12:26:48,670 INFO L130 BoogieDeclarations]: Found specification of procedure enic_pp_associate [2022-11-16 12:26:48,670 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_pp_associate [2022-11-16 12:26:48,670 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2022-11-16 12:26:48,670 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2022-11-16 12:26:48,670 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_set_intr_mode [2022-11-16 12:26:48,670 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_set_intr_mode [2022-11-16 12:26:48,671 INFO L130 BoogieDeclarations]: Found specification of procedure enic_clear_intr_mode [2022-11-16 12:26:48,671 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_clear_intr_mode [2022-11-16 12:26:48,671 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_intr_return_credits [2022-11-16 12:26:48,671 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_intr_return_credits [2022-11-16 12:26:48,671 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_priv [2022-11-16 12:26:48,671 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_priv [2022-11-16 12:26:48,672 INFO L130 BoogieDeclarations]: Found specification of procedure nla_put [2022-11-16 12:26:48,672 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_put [2022-11-16 12:26:48,672 INFO L130 BoogieDeclarations]: Found specification of procedure ether_addr_equal [2022-11-16 12:26:48,672 INFO L138 BoogieDeclarations]: Found implementation of procedure ether_addr_equal [2022-11-16 12:26:48,672 INFO L130 BoogieDeclarations]: Found specification of procedure enic_poll_controller [2022-11-16 12:26:48,672 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_poll_controller [2022-11-16 12:26:48,672 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2022-11-16 12:26:48,673 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2022-11-16 12:26:48,673 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_lock [2022-11-16 12:26:48,673 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_lock [2022-11-16 12:26:48,673 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_close [2022-11-16 12:26:48,673 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_close [2022-11-16 12:26:48,673 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_add_addr [2022-11-16 12:26:48,673 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_add_addr [2022-11-16 12:26:48,674 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2022-11-16 12:26:48,674 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2022-11-16 12:26:48,674 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2022-11-16 12:26:48,674 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2022-11-16 12:26:48,674 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 12:26:48,674 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 12:26:48,675 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_wq_free [2022-11-16 12:26:48,675 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_wq_free [2022-11-16 12:26:48,675 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_6 [2022-11-16 12:26:48,675 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_6 [2022-11-16 12:26:48,675 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2022-11-16 12:26:48,675 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2022-11-16 12:26:48,675 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2022-11-16 12:26:48,676 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2022-11-16 12:26:48,676 INFO L130 BoogieDeclarations]: Found specification of procedure enic_msix_err_intr [2022-11-16 12:26:48,676 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_msix_err_intr [2022-11-16 12:26:48,676 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-11-16 12:26:48,676 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2022-11-16 12:26:48,676 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2022-11-16 12:26:48,677 INFO L130 BoogieDeclarations]: Found specification of procedure readq [2022-11-16 12:26:48,677 INFO L138 BoogieDeclarations]: Found implementation of procedure readq [2022-11-16 12:26:48,677 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_stats_dump [2022-11-16 12:26:48,677 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_stats_dump [2022-11-16 12:26:48,677 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2022-11-16 12:26:48,677 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2022-11-16 12:26:48,677 INFO L130 BoogieDeclarations]: Found specification of procedure netpoll_trap [2022-11-16 12:26:48,678 INFO L138 BoogieDeclarations]: Found implementation of procedure netpoll_trap [2022-11-16 12:26:48,678 INFO L130 BoogieDeclarations]: Found specification of procedure enic_is_valid_pp_vf [2022-11-16 12:26:48,678 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_is_valid_pp_vf [2022-11-16 12:26:48,678 INFO L130 BoogieDeclarations]: Found specification of procedure enic_get_sset_count [2022-11-16 12:26:48,678 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_get_sset_count [2022-11-16 12:26:48,678 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_get_mac_addr [2022-11-16 12:26:48,679 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_get_mac_addr [2022-11-16 12:26:50,542 INFO L235 CfgBuilder]: Building ICFG [2022-11-16 12:26:50,553 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-16 12:26:51,302 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2022-11-16 12:26:51,642 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder has thrown an exception: java.lang.AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[~hwdev#1,],base] at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:362) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:219) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:219) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:215) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:274) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translateToTerm(Expression2Term.java:120) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Statements2TransFormula.addAssignment(Statements2TransFormula.java:288) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Statements2TransFormula.statementSequence(Statements2TransFormula.java:703) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.util.TransFormulaAdder.addTransitionFormulas(TransFormulaAdder.java:119) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$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 12:26:51,650 INFO L158 Benchmark]: Toolchain (without parser) took 14879.13ms. Allocated memory was 142.6MB in the beginning and 901.8MB in the end (delta: 759.2MB). Free memory was 85.4MB in the beginning and 553.0MB in the end (delta: -467.6MB). Peak memory consumption was 369.0MB. Max. memory is 16.1GB. [2022-11-16 12:26:51,653 INFO L158 Benchmark]: CDTParser took 15.44ms. Allocated memory is still 88.1MB. Free memory was 43.5MB in the beginning and 62.6MB in the end (delta: -19.2MB). Peak memory consumption was 8.0MB. Max. memory is 16.1GB. [2022-11-16 12:26:51,654 INFO L158 Benchmark]: CACSL2BoogieTranslator took 7776.70ms. Allocated memory was 142.6MB in the beginning and 276.8MB in the end (delta: 134.2MB). Free memory was 85.3MB in the beginning and 123.9MB in the end (delta: -38.7MB). Peak memory consumption was 145.9MB. Max. memory is 16.1GB. [2022-11-16 12:26:51,660 INFO L158 Benchmark]: Boogie Procedure Inliner took 1559.36ms. Allocated memory was 276.8MB in the beginning and 369.1MB in the end (delta: 92.3MB). Free memory was 123.9MB in the beginning and 113.6MB in the end (delta: 10.4MB). Peak memory consumption was 160.3MB. Max. memory is 16.1GB. [2022-11-16 12:26:51,661 INFO L158 Benchmark]: Boogie Preprocessor took 2372.81ms. Allocated memory was 369.1MB in the beginning and 901.8MB in the end (delta: 532.7MB). Free memory was 113.6MB in the beginning and 567.6MB in the end (delta: -454.0MB). Peak memory consumption was 107.0MB. Max. memory is 16.1GB. [2022-11-16 12:26:51,661 INFO L158 Benchmark]: RCFGBuilder took 3162.27ms. Allocated memory is still 901.8MB. Free memory was 567.6MB in the beginning and 553.0MB in the end (delta: 14.6MB). Peak memory consumption was 94.3MB. Max. memory is 16.1GB. [2022-11-16 12:26:51,670 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 15.44ms. Allocated memory is still 88.1MB. Free memory was 43.5MB in the beginning and 62.6MB in the end (delta: -19.2MB). Peak memory consumption was 8.0MB. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 7776.70ms. Allocated memory was 142.6MB in the beginning and 276.8MB in the end (delta: 134.2MB). Free memory was 85.3MB in the beginning and 123.9MB in the end (delta: -38.7MB). Peak memory consumption was 145.9MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 1559.36ms. Allocated memory was 276.8MB in the beginning and 369.1MB in the end (delta: 92.3MB). Free memory was 123.9MB in the beginning and 113.6MB in the end (delta: 10.4MB). Peak memory consumption was 160.3MB. Max. memory is 16.1GB. * Boogie Preprocessor took 2372.81ms. Allocated memory was 369.1MB in the beginning and 901.8MB in the end (delta: 532.7MB). Free memory was 113.6MB in the beginning and 567.6MB in the end (delta: -454.0MB). Peak memory consumption was 107.0MB. Max. memory is 16.1GB. * RCFGBuilder took 3162.27ms. Allocated memory is still 901.8MB. Free memory was 567.6MB in the beginning and 553.0MB in the end (delta: 14.6MB). Peak memory consumption was 94.3MB. 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 12:26:51,702 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40a36b23-9733-4c64-8b08-996dac9aab71/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 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_40a36b23-9733-4c64-8b08-996dac9aab71/bin/uautomizer-tPACEb0tL8/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40a36b23-9733-4c64-8b08-996dac9aab71/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_40a36b23-9733-4c64-8b08-996dac9aab71/bin/uautomizer-tPACEb0tL8/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40a36b23-9733-4c64-8b08-996dac9aab71/bin/uautomizer-tPACEb0tL8/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-cisco-enic-enic.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40a36b23-9733-4c64-8b08-996dac9aab71/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_40a36b23-9733-4c64-8b08-996dac9aab71/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 1cfa724a0e5488a49a255704f489ef5170fce458d5f4c6e72fccac09d818b317 --- 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 12:26:54,147 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-16 12:26:54,150 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-16 12:26:54,173 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-16 12:26:54,174 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-16 12:26:54,175 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-16 12:26:54,176 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-16 12:26:54,179 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-16 12:26:54,181 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-16 12:26:54,182 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-16 12:26:54,183 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-16 12:26:54,184 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-16 12:26:54,185 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-16 12:26:54,186 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-16 12:26:54,187 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-16 12:26:54,189 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-16 12:26:54,190 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-16 12:26:54,191 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-16 12:26:54,193 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-16 12:26:54,195 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-16 12:26:54,196 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-16 12:26:54,198 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-16 12:26:54,199 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-16 12:26:54,201 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-16 12:26:54,205 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-16 12:26:54,205 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-16 12:26:54,206 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-16 12:26:54,207 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-16 12:26:54,207 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-16 12:26:54,209 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-16 12:26:54,209 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-16 12:26:54,210 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-16 12:26:54,211 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-16 12:26:54,212 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-16 12:26:54,213 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-16 12:26:54,213 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-16 12:26:54,214 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-16 12:26:54,215 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-16 12:26:54,215 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-16 12:26:54,216 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-16 12:26:54,217 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-16 12:26:54,218 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40a36b23-9733-4c64-8b08-996dac9aab71/bin/uautomizer-tPACEb0tL8/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2022-11-16 12:26:54,243 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-16 12:26:54,244 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-16 12:26:54,244 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-11-16 12:26:54,244 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-11-16 12:26:54,245 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-16 12:26:54,246 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-11-16 12:26:54,247 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-16 12:26:54,247 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-16 12:26:54,247 INFO L138 SettingsManager]: * Use SBE=true [2022-11-16 12:26:54,247 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-16 12:26:54,248 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-16 12:26:54,248 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-16 12:26:54,248 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-16 12:26:54,248 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-16 12:26:54,249 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2022-11-16 12:26:54,249 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2022-11-16 12:26:54,249 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2022-11-16 12:26:54,249 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-16 12:26:54,249 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-16 12:26:54,250 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-16 12:26:54,250 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-16 12:26:54,250 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-11-16 12:26:54,250 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-11-16 12:26:54,251 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-16 12:26:54,251 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-16 12:26:54,251 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-16 12:26:54,251 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-16 12:26:54,252 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2022-11-16 12:26:54,252 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2022-11-16 12:26:54,252 INFO L138 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2022-11-16 12:26:54,252 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-11-16 12:26:54,252 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-16 12:26:54,253 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-11-16 12:26:54,253 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_40a36b23-9733-4c64-8b08-996dac9aab71/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40a36b23-9733-4c64-8b08-996dac9aab71/bin/uautomizer-tPACEb0tL8 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 1cfa724a0e5488a49a255704f489ef5170fce458d5f4c6e72fccac09d818b317 [2022-11-16 12:26:54,618 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-16 12:26:54,649 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-16 12:26:54,652 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-16 12:26:54,653 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-16 12:26:54,656 INFO L275 PluginConnector]: CDTParser initialized [2022-11-16 12:26:54,658 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40a36b23-9733-4c64-8b08-996dac9aab71/bin/uautomizer-tPACEb0tL8/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-cisco-enic-enic.cil.i [2022-11-16 12:26:54,749 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40a36b23-9733-4c64-8b08-996dac9aab71/bin/uautomizer-tPACEb0tL8/data/e4ea39d46/1a286f5c56fe4cbda240926415f2a9b3/FLAG9081b7812 [2022-11-16 12:26:55,894 INFO L306 CDTParser]: Found 1 translation units. [2022-11-16 12:26:55,895 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40a36b23-9733-4c64-8b08-996dac9aab71/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-cisco-enic-enic.cil.i [2022-11-16 12:26:55,947 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40a36b23-9733-4c64-8b08-996dac9aab71/bin/uautomizer-tPACEb0tL8/data/e4ea39d46/1a286f5c56fe4cbda240926415f2a9b3/FLAG9081b7812 [2022-11-16 12:26:56,179 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40a36b23-9733-4c64-8b08-996dac9aab71/bin/uautomizer-tPACEb0tL8/data/e4ea39d46/1a286f5c56fe4cbda240926415f2a9b3 [2022-11-16 12:26:56,182 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-16 12:26:56,184 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-16 12:26:56,191 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-16 12:26:56,191 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-16 12:26:56,200 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-16 12:26:56,201 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 12:26:56" (1/1) ... [2022-11-16 12:26:56,202 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@38d3d29 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:26:56, skipping insertion in model container [2022-11-16 12:26:56,203 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 12:26:56" (1/1) ... [2022-11-16 12:26:56,211 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-16 12:26:56,467 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-16 12:27:02,149 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_40a36b23-9733-4c64-8b08-996dac9aab71/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-cisco-enic-enic.cil.i[522832,522845] [2022-11-16 12:27:02,152 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_40a36b23-9733-4c64-8b08-996dac9aab71/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-cisco-enic-enic.cil.i[522979,522992] [2022-11-16 12:27:02,153 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_40a36b23-9733-4c64-8b08-996dac9aab71/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-cisco-enic-enic.cil.i[523118,523131] [2022-11-16 12:27:02,154 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_40a36b23-9733-4c64-8b08-996dac9aab71/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-cisco-enic-enic.cil.i[523276,523289] [2022-11-16 12:27:02,228 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 12:27:02,318 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2022-11-16 12:27:02,426 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-16 12:27:03,093 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_40a36b23-9733-4c64-8b08-996dac9aab71/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-cisco-enic-enic.cil.i[522832,522845] [2022-11-16 12:27:03,094 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_40a36b23-9733-4c64-8b08-996dac9aab71/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-cisco-enic-enic.cil.i[522979,522992] [2022-11-16 12:27:03,094 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_40a36b23-9733-4c64-8b08-996dac9aab71/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-cisco-enic-enic.cil.i[523118,523131] [2022-11-16 12:27:03,095 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_40a36b23-9733-4c64-8b08-996dac9aab71/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-cisco-enic-enic.cil.i[523276,523289] [2022-11-16 12:27:03,104 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 12:27:03,154 INFO L203 MainTranslator]: Completed pre-run [2022-11-16 12:27:04,117 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_40a36b23-9733-4c64-8b08-996dac9aab71/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-cisco-enic-enic.cil.i[522832,522845] [2022-11-16 12:27:04,118 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_40a36b23-9733-4c64-8b08-996dac9aab71/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-cisco-enic-enic.cil.i[522979,522992] [2022-11-16 12:27:04,118 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_40a36b23-9733-4c64-8b08-996dac9aab71/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-cisco-enic-enic.cil.i[523118,523131] [2022-11-16 12:27:04,122 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_40a36b23-9733-4c64-8b08-996dac9aab71/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-cisco-enic-enic.cil.i[523276,523289] [2022-11-16 12:27:04,133 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 12:27:04,542 INFO L208 MainTranslator]: Completed translation [2022-11-16 12:27:04,542 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:27:04 WrapperNode [2022-11-16 12:27:04,542 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-16 12:27:04,544 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-16 12:27:04,544 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-16 12:27:04,545 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-16 12:27:04,552 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:27:04" (1/1) ... [2022-11-16 12:27:04,733 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:27:04" (1/1) ... [2022-11-16 12:27:05,159 INFO L138 Inliner]: procedures = 677, calls = 4952, calls flagged for inlining = 350, calls inlined = 347, statements flattened = 12264 [2022-11-16 12:27:05,160 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-16 12:27:05,161 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-16 12:27:05,161 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-16 12:27:05,161 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-16 12:27:05,172 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:27:04" (1/1) ... [2022-11-16 12:27:05,172 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:27:04" (1/1) ... [2022-11-16 12:27:05,234 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:27:04" (1/1) ... [2022-11-16 12:27:05,237 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:27:04" (1/1) ... [2022-11-16 12:27:05,509 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:27:04" (1/1) ... [2022-11-16 12:27:05,553 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:27:04" (1/1) ... [2022-11-16 12:27:05,634 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:27:04" (1/1) ... [2022-11-16 12:27:05,665 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:27:04" (1/1) ... [2022-11-16 12:27:05,733 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-16 12:27:05,734 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-16 12:27:05,734 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-16 12:27:05,735 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-16 12:27:05,736 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:27:04" (1/1) ... [2022-11-16 12:27:05,742 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-16 12:27:05,753 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40a36b23-9733-4c64-8b08-996dac9aab71/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:27:05,769 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40a36b23-9733-4c64-8b08-996dac9aab71/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-11-16 12:27:05,790 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40a36b23-9733-4c64-8b08-996dac9aab71/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-11-16 12:27:05,808 INFO L130 BoogieDeclarations]: Found specification of procedure enic_set_rx_mode [2022-11-16 12:27:05,809 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_set_rx_mode [2022-11-16 12:27:05,809 INFO L130 BoogieDeclarations]: Found specification of procedure ipv6_hdr [2022-11-16 12:27:05,809 INFO L138 BoogieDeclarations]: Found implementation of procedure ipv6_hdr [2022-11-16 12:27:05,809 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_clear_desc_ring [2022-11-16 12:27:05,810 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_clear_desc_ring [2022-11-16 12:27:05,810 INFO L130 BoogieDeclarations]: Found specification of procedure enic_queue_wq_skb_cont [2022-11-16 12:27:05,810 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_queue_wq_skb_cont [2022-11-16 12:27:05,810 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2022-11-16 12:27:05,810 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2022-11-16 12:27:05,811 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2022-11-16 12:27:05,811 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2022-11-16 12:27:05,811 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_6 [2022-11-16 12:27:05,811 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_6 [2022-11-16 12:27:05,811 INFO L130 BoogieDeclarations]: Found specification of procedure enic_free_intr [2022-11-16 12:27:05,812 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_free_intr [2022-11-16 12:27:05,812 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_get_res [2022-11-16 12:27:05,812 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_get_res [2022-11-16 12:27:05,812 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_add_station_addr [2022-11-16 12:27:05,812 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_add_station_addr [2022-11-16 12:27:05,813 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_free_desc_ring [2022-11-16 12:27:05,813 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_free_desc_ring [2022-11-16 12:27:05,813 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-11-16 12:27:05,813 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-11-16 12:27:05,813 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_open [2022-11-16 12:27:05,814 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_open [2022-11-16 12:27:05,814 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2022-11-16 12:27:05,814 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2022-11-16 12:27:05,814 INFO L130 BoogieDeclarations]: Found specification of procedure enic_msix_rq_intr [2022-11-16 12:27:05,814 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_msix_rq_intr [2022-11-16 12:27:05,815 INFO L130 BoogieDeclarations]: Found specification of procedure enic_reset_addr_lists [2022-11-16 12:27:05,815 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_reset_addr_lists [2022-11-16 12:27:05,815 INFO L130 BoogieDeclarations]: Found specification of procedure enic_log_q_error [2022-11-16 12:27:05,815 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_log_q_error [2022-11-16 12:27:05,815 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_wq_disable [2022-11-16 12:27:05,816 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_wq_disable [2022-11-16 12:27:05,816 INFO L130 BoogieDeclarations]: Found specification of procedure enic_isr_legacy [2022-11-16 12:27:05,816 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_isr_legacy [2022-11-16 12:27:05,816 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_cq_alloc [2022-11-16 12:27:05,817 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_cq_alloc [2022-11-16 12:27:05,817 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_cq_service [2022-11-16 12:27:05,817 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_cq_service [2022-11-16 12:27:05,817 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2022-11-16 12:27:05,817 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2022-11-16 12:27:05,818 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_notify_ready [2022-11-16 12:27:05,818 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_notify_ready [2022-11-16 12:27:05,818 INFO L130 BoogieDeclarations]: Found specification of procedure enic_synchronize_irqs [2022-11-16 12:27:05,818 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_synchronize_irqs [2022-11-16 12:27:05,818 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2022-11-16 12:27:05,819 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2022-11-16 12:27:05,819 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2022-11-16 12:27:05,819 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2022-11-16 12:27:05,819 INFO L130 BoogieDeclarations]: Found specification of procedure _vnic_dev_cmd [2022-11-16 12:27:05,819 INFO L138 BoogieDeclarations]: Found implementation of procedure _vnic_dev_cmd [2022-11-16 12:27:05,820 INFO L130 BoogieDeclarations]: Found specification of procedure ioread32 [2022-11-16 12:27:05,820 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread32 [2022-11-16 12:27:05,820 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_intr_unmask [2022-11-16 12:27:05,820 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_intr_unmask [2022-11-16 12:27:05,820 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2022-11-16 12:27:05,821 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2022-11-16 12:27:05,821 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_cmd_status [2022-11-16 12:27:05,821 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_cmd_status [2022-11-16 12:27:05,821 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~C_INT~structend~~TO~C_INT [2022-11-16 12:27:05,821 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~C_INT~structend~~TO~C_INT [2022-11-16 12:27:05,822 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_status_to_errno [2022-11-16 12:27:05,822 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_status_to_errno [2022-11-16 12:27:05,822 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2022-11-16 12:27:05,822 INFO L130 BoogieDeclarations]: Found specification of procedure vic_provinfo_size [2022-11-16 12:27:05,822 INFO L138 BoogieDeclarations]: Found implementation of procedure vic_provinfo_size [2022-11-16 12:27:05,823 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_rq_disable [2022-11-16 12:27:05,823 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_rq_disable [2022-11-16 12:27:05,823 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2022-11-16 12:27:05,823 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2022-11-16 12:27:05,823 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2022-11-16 12:27:05,824 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2022-11-16 12:27:05,824 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite32 [2022-11-16 12:27:05,824 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite32 [2022-11-16 12:27:05,824 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2022-11-16 12:27:05,824 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2022-11-16 12:27:05,825 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2022-11-16 12:27:05,825 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2022-11-16 12:27:05,825 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_set_ig_vlan_rewrite_mode [2022-11-16 12:27:05,825 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_set_ig_vlan_rewrite_mode [2022-11-16 12:27:05,825 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2022-11-16 12:27:05,826 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2022-11-16 12:27:05,826 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2022-11-16 12:27:05,826 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2022-11-16 12:27:05,826 INFO L130 BoogieDeclarations]: Found specification of procedure enic_probe [2022-11-16 12:27:05,826 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_probe [2022-11-16 12:27:05,827 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2022-11-16 12:27:05,827 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2022-11-16 12:27:05,827 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-16 12:27:05,827 INFO L130 BoogieDeclarations]: Found specification of procedure enic_pp_preassociate_rr [2022-11-16 12:27:05,827 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_pp_preassociate_rr [2022-11-16 12:27:05,827 INFO L130 BoogieDeclarations]: Found specification of procedure enic_change_mtu [2022-11-16 12:27:05,828 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_change_mtu [2022-11-16 12:27:05,828 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2022-11-16 12:27:05,828 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2022-11-16 12:27:05,828 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_deinit [2022-11-16 12:27:05,828 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_deinit [2022-11-16 12:27:05,829 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_cq_clean [2022-11-16 12:27:05,829 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_cq_clean [2022-11-16 12:27:05,829 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2022-11-16 12:27:05,829 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_enable2_done [2022-11-16 12:27:05,830 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_enable2_done [2022-11-16 12:27:05,830 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync [2022-11-16 12:27:05,830 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync [2022-11-16 12:27:05,830 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_work_sync [2022-11-16 12:27:05,830 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_work_sync [2022-11-16 12:27:05,831 INFO L130 BoogieDeclarations]: Found specification of procedure nla_put_u16 [2022-11-16 12:27:05,831 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_put_u16 [2022-11-16 12:27:05,831 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_cmd [2022-11-16 12:27:05,831 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_cmd [2022-11-16 12:27:05,831 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2022-11-16 12:27:05,832 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2022-11-16 12:27:05,832 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2022-11-16 12:27:05,832 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2022-11-16 12:27:05,832 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_intr_return_all_credits [2022-11-16 12:27:05,832 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_intr_return_all_credits [2022-11-16 12:27:05,833 INFO L130 BoogieDeclarations]: Found specification of procedure cq_desc_dec [2022-11-16 12:27:05,833 INFO L138 BoogieDeclarations]: Found implementation of procedure cq_desc_dec [2022-11-16 12:27:05,833 INFO L130 BoogieDeclarations]: Found specification of procedure netif_napi_add [2022-11-16 12:27:05,833 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_napi_add [2022-11-16 12:27:05,833 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_rq_desc_used [2022-11-16 12:27:05,834 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_rq_desc_used [2022-11-16 12:27:05,834 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_consistent_dma_mask [2022-11-16 12:27:05,834 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_consistent_dma_mask [2022-11-16 12:27:05,834 INFO L130 BoogieDeclarations]: Found specification of procedure __napi_schedule [2022-11-16 12:27:05,834 INFO L138 BoogieDeclarations]: Found implementation of procedure __napi_schedule [2022-11-16 12:27:05,835 INFO L130 BoogieDeclarations]: Found specification of procedure enic_iounmap [2022-11-16 12:27:05,835 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_iounmap [2022-11-16 12:27:05,835 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2022-11-16 12:27:05,835 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2022-11-16 12:27:05,835 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2022-11-16 12:27:05,835 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2022-11-16 12:27:05,836 INFO L130 BoogieDeclarations]: Found specification of procedure enic_notify_timer_start [2022-11-16 12:27:05,836 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_notify_timer_start [2022-11-16 12:27:05,836 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2022-11-16 12:27:05,836 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2022-11-16 12:27:05,836 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~C_ULONG~X~C_ULONG~X~C_INT~X~$Pointer$~TO~~dma_addr_t~0 [2022-11-16 12:27:05,837 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~C_ULONG~X~C_ULONG~X~C_INT~X~$Pointer$~TO~~dma_addr_t~0 [2022-11-16 12:27:05,837 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2022-11-16 12:27:05,837 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2022-11-16 12:27:05,837 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_init [2022-11-16 12:27:05,837 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_init [2022-11-16 12:27:05,838 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-11-16 12:27:05,838 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-11-16 12:27:05,838 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2022-11-16 12:27:05,838 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2022-11-16 12:27:05,838 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_header [2022-11-16 12:27:05,839 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_header [2022-11-16 12:27:05,839 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2022-11-16 12:27:05,839 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2022-11-16 12:27:05,839 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_cmd_proxy [2022-11-16 12:27:05,839 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_cmd_proxy [2022-11-16 12:27:05,839 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2022-11-16 12:27:05,840 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2022-11-16 12:27:05,840 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2022-11-16 12:27:05,840 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2022-11-16 12:27:05,840 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2022-11-16 12:27:05,840 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2022-11-16 12:27:05,841 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2022-11-16 12:27:05,841 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2022-11-16 12:27:05,841 INFO L130 BoogieDeclarations]: Found specification of procedure enic_set_rss_nic_cfg [2022-11-16 12:27:05,841 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_set_rss_nic_cfg [2022-11-16 12:27:05,841 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~C_INT [2022-11-16 12:27:05,841 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~C_INT [2022-11-16 12:27:05,842 INFO L130 BoogieDeclarations]: Found specification of procedure napi_enable [2022-11-16 12:27:05,842 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_enable [2022-11-16 12:27:05,842 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_del_addr [2022-11-16 12:27:05,842 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_del_addr [2022-11-16 12:27:05,842 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_wq_desc_avail [2022-11-16 12:27:05,843 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_wq_desc_avail [2022-11-16 12:27:05,843 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-16 12:27:05,843 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2022-11-16 12:27:05,843 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2022-11-16 12:27:05,843 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2022-11-16 12:27:05,843 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2022-11-16 12:27:05,844 INFO L130 BoogieDeclarations]: Found specification of procedure enic_set_coalesce [2022-11-16 12:27:05,844 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_set_coalesce [2022-11-16 12:27:05,844 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2022-11-16 12:27:05,844 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2022-11-16 12:27:05,844 INFO L130 BoogieDeclarations]: Found specification of procedure enic_cq_rq [2022-11-16 12:27:05,845 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_cq_rq [2022-11-16 12:27:05,845 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-16 12:27:05,845 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2022-11-16 12:27:05,845 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2022-11-16 12:27:05,845 INFO L130 BoogieDeclarations]: Found specification of procedure enic_msix_wq_intr [2022-11-16 12:27:05,846 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_msix_wq_intr [2022-11-16 12:27:05,846 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2022-11-16 12:27:05,846 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2022-11-16 12:27:05,846 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2022-11-16 12:27:05,846 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2022-11-16 12:27:05,846 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-16 12:27:05,847 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_add_addr [2022-11-16 12:27:05,847 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_add_addr [2022-11-16 12:27:05,847 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2022-11-16 12:27:05,847 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8 [2022-11-16 12:27:05,847 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2 [2022-11-16 12:27:05,848 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2022-11-16 12:27:05,848 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2022-11-16 12:27:05,848 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4 [2022-11-16 12:27:05,848 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headlen [2022-11-16 12:27:05,848 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headlen [2022-11-16 12:27:05,848 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_dma_map [2022-11-16 12:27:05,849 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_dma_map [2022-11-16 12:27:05,849 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_wait [2022-11-16 12:27:05,849 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_wait [2022-11-16 12:27:05,849 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~C_INT~X~$Pointer$~TO~C_INT [2022-11-16 12:27:05,849 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~C_INT~X~$Pointer$~TO~C_INT [2022-11-16 12:27:05,850 INFO L130 BoogieDeclarations]: Found specification of procedure enic_get_drvinfo [2022-11-16 12:27:05,850 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_get_drvinfo [2022-11-16 12:27:05,850 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_rq_enable [2022-11-16 12:27:05,850 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_rq_enable [2022-11-16 12:27:05,850 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2022-11-16 12:27:05,851 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2022-11-16 12:27:05,851 INFO L130 BoogieDeclarations]: Found specification of procedure enic_stop [2022-11-16 12:27:05,851 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_stop [2022-11-16 12:27:05,851 INFO L130 BoogieDeclarations]: Found specification of procedure ioread8 [2022-11-16 12:27:05,851 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread8 [2022-11-16 12:27:05,851 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 12:27:05,852 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 12:27:05,852 INFO L130 BoogieDeclarations]: Found specification of procedure enic_msix_notify_intr [2022-11-16 12:27:05,852 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_msix_notify_intr [2022-11-16 12:27:05,852 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2022-11-16 12:27:05,852 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2022-11-16 12:27:05,853 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2022-11-16 12:27:05,853 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2022-11-16 12:27:05,853 INFO L130 BoogieDeclarations]: Found specification of procedure napi_disable [2022-11-16 12:27:05,853 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_disable [2022-11-16 12:27:05,853 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2022-11-16 12:27:05,854 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2022-11-16 12:27:05,854 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_alloc_desc_ring [2022-11-16 12:27:05,854 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_alloc_desc_ring [2022-11-16 12:27:05,854 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2022-11-16 12:27:05,854 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2022-11-16 12:27:05,855 INFO L130 BoogieDeclarations]: Found specification of procedure enic_is_sriov_vf [2022-11-16 12:27:05,855 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_is_sriov_vf [2022-11-16 12:27:05,855 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size [2022-11-16 12:27:05,855 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size [2022-11-16 12:27:05,855 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_sriov [2022-11-16 12:27:05,855 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_sriov [2022-11-16 12:27:05,856 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2022-11-16 12:27:05,856 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2022-11-16 12:27:05,856 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1 [2022-11-16 12:27:05,856 INFO L130 BoogieDeclarations]: Found specification of procedure enic_legacy_notify_intr [2022-11-16 12:27:05,856 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_legacy_notify_intr [2022-11-16 12:27:05,857 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule_prep [2022-11-16 12:27:05,857 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule_prep [2022-11-16 12:27:05,857 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_rq_clean [2022-11-16 12:27:05,857 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_rq_clean [2022-11-16 12:27:05,857 INFO L130 BoogieDeclarations]: Found specification of procedure enic_free_wq_buf [2022-11-16 12:27:05,858 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_free_wq_buf [2022-11-16 12:27:05,858 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-16 12:27:05,858 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-16 12:27:05,858 INFO L130 BoogieDeclarations]: Found specification of procedure writeq [2022-11-16 12:27:05,858 INFO L138 BoogieDeclarations]: Found implementation of procedure writeq [2022-11-16 12:27:05,859 INFO L130 BoogieDeclarations]: Found specification of procedure tcp_hdr [2022-11-16 12:27:05,859 INFO L138 BoogieDeclarations]: Found implementation of procedure tcp_hdr [2022-11-16 12:27:05,859 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2022-11-16 12:27:05,859 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2022-11-16 12:27:05,859 INFO L130 BoogieDeclarations]: Found specification of procedure enic_cq_wq [2022-11-16 12:27:05,859 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_cq_wq [2022-11-16 12:27:05,860 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_rq_fill [2022-11-16 12:27:05,860 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_rq_fill [2022-11-16 12:27:05,860 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2022-11-16 12:27:05,860 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_intr_coal_timer_info_default [2022-11-16 12:27:05,860 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_intr_coal_timer_info_default [2022-11-16 12:27:05,860 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2022-11-16 12:27:05,861 INFO L130 BoogieDeclarations]: Found specification of procedure enic_set_mac_address_dynamic [2022-11-16 12:27:05,861 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_set_mac_address_dynamic [2022-11-16 12:27:05,861 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2022-11-16 12:27:05,861 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-11-16 12:27:05,861 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2022-11-16 12:27:05,862 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-11-16 12:27:05,862 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-11-16 12:27:05,862 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-11-16 12:27:05,862 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_notify_unset [2022-11-16 12:27:05,862 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_notify_unset [2022-11-16 12:27:05,862 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule [2022-11-16 12:27:05,863 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule [2022-11-16 12:27:05,863 INFO L130 BoogieDeclarations]: Found specification of procedure enic_tx_timeout [2022-11-16 12:27:05,863 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_tx_timeout [2022-11-16 12:27:05,863 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_intr_mask [2022-11-16 12:27:05,863 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_intr_mask [2022-11-16 12:27:05,864 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2022-11-16 12:27:05,864 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2022-11-16 12:27:05,864 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2022-11-16 12:27:05,864 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2022-11-16 12:27:05,864 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_size_call_parameter [2022-11-16 12:27:05,864 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_unlock [2022-11-16 12:27:05,865 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_unlock [2022-11-16 12:27:05,865 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2022-11-16 12:27:05,865 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2022-11-16 12:27:05,865 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2022-11-16 12:27:05,865 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2022-11-16 12:27:05,865 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_cmd_proxy_end [2022-11-16 12:27:05,866 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_cmd_proxy_end [2022-11-16 12:27:05,866 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2022-11-16 12:27:05,866 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2022-11-16 12:27:05,866 INFO L130 BoogieDeclarations]: Found specification of procedure ip_hdr [2022-11-16 12:27:05,866 INFO L138 BoogieDeclarations]: Found implementation of procedure ip_hdr [2022-11-16 12:27:05,867 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed_set [2022-11-16 12:27:05,867 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed_set [2022-11-16 12:27:05,867 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-11-16 12:27:05,867 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-11-16 12:27:05,867 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_cmd_proxy_by_index_start [2022-11-16 12:27:05,867 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_cmd_proxy_by_index_start [2022-11-16 12:27:05,868 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2022-11-16 12:27:05,868 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2022-11-16 12:27:05,868 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_enable2 [2022-11-16 12:27:05,868 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_enable2 [2022-11-16 12:27:05,868 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_schedule [2022-11-16 12:27:05,868 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_schedule [2022-11-16 12:27:05,869 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2022-11-16 12:27:05,869 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2022-11-16 12:27:05,869 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_get_res_count [2022-11-16 12:27:05,869 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_get_res_count [2022-11-16 12:27:05,869 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_notify_set [2022-11-16 12:27:05,870 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_notify_set [2022-11-16 12:27:05,870 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2022-11-16 12:27:05,870 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2022-11-16 12:27:05,870 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-16 12:27:05,870 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2022-11-16 12:27:05,870 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2022-11-16 12:27:05,871 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_get_intr_mode [2022-11-16 12:27:05,871 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_get_intr_mode [2022-11-16 12:27:05,871 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_spec [2022-11-16 12:27:05,871 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_spec [2022-11-16 12:27:05,871 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2022-11-16 12:27:05,871 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2022-11-16 12:27:05,872 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-16 12:27:05,872 INFO L130 BoogieDeclarations]: Found specification of procedure enic_get_coalesce [2022-11-16 12:27:05,872 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_get_coalesce [2022-11-16 12:27:05,872 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_deinit_done [2022-11-16 12:27:05,872 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_deinit_done [2022-11-16 12:27:05,872 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_del_addr [2022-11-16 12:27:05,873 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_del_addr [2022-11-16 12:27:05,873 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2022-11-16 12:27:05,873 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2022-11-16 12:27:05,873 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~C_INT~X~$Pointer$~X~$Pointer$~TO~C_INT [2022-11-16 12:27:05,873 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~C_INT~X~$Pointer$~X~$Pointer$~TO~C_INT [2022-11-16 12:27:05,873 INFO L130 BoogieDeclarations]: Found specification of procedure is_zero_ether_addr [2022-11-16 12:27:05,874 INFO L138 BoogieDeclarations]: Found implementation of procedure is_zero_ether_addr [2022-11-16 12:27:05,874 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2022-11-16 12:27:05,874 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2022-11-16 12:27:05,874 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-11-16 12:27:05,874 INFO L130 BoogieDeclarations]: Found specification of procedure enic_legacy_io_intr [2022-11-16 12:27:05,875 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_legacy_io_intr [2022-11-16 12:27:05,875 INFO L130 BoogieDeclarations]: Found specification of procedure enic_get_settings [2022-11-16 12:27:05,875 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_get_settings [2022-11-16 12:27:05,875 INFO L130 BoogieDeclarations]: Found specification of procedure nla_data [2022-11-16 12:27:05,875 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_data [2022-11-16 12:27:05,875 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2022-11-16 12:27:05,876 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2022-11-16 12:27:05,876 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2022-11-16 12:27:05,876 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2022-11-16 12:27:05,876 INFO L130 BoogieDeclarations]: Found specification of procedure enic_free_vnic_resources [2022-11-16 12:27:05,876 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_free_vnic_resources [2022-11-16 12:27:05,876 INFO L130 BoogieDeclarations]: Found specification of procedure enic_sriov_enabled [2022-11-16 12:27:05,877 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_sriov_enabled [2022-11-16 12:27:05,877 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2022-11-16 12:27:05,877 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2022-11-16 12:27:05,877 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq [2022-11-16 12:27:05,877 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq [2022-11-16 12:27:05,878 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2022-11-16 12:27:05,878 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2022-11-16 12:27:05,878 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2022-11-16 12:27:05,878 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2022-11-16 12:27:05,878 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_msix [2022-11-16 12:27:05,878 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_msix [2022-11-16 12:27:05,879 INFO L130 BoogieDeclarations]: Found specification of procedure enic_init_vnic_resources [2022-11-16 12:27:05,879 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_init_vnic_resources [2022-11-16 12:27:05,879 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2022-11-16 12:27:05,879 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2022-11-16 12:27:05,879 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_rq_free [2022-11-16 12:27:05,880 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_rq_free [2022-11-16 12:27:05,880 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2022-11-16 12:27:05,880 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2022-11-16 12:27:05,880 INFO L130 BoogieDeclarations]: Found specification of procedure enic_notify_check [2022-11-16 12:27:05,880 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_notify_check [2022-11-16 12:27:05,880 INFO L130 BoogieDeclarations]: Found specification of procedure enic_get_dev [2022-11-16 12:27:05,881 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_get_dev [2022-11-16 12:27:05,881 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_get_intr_coal_timer_max [2022-11-16 12:27:05,881 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_get_intr_coal_timer_max [2022-11-16 12:27:05,881 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_intr_coalescing_timer_set [2022-11-16 12:27:05,881 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_intr_coalescing_timer_set [2022-11-16 12:27:05,881 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_deinit [2022-11-16 12:27:05,882 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_deinit [2022-11-16 12:27:05,882 INFO L130 BoogieDeclarations]: Found specification of procedure enic_queue_wq_desc_ex [2022-11-16 12:27:05,882 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_queue_wq_desc_ex [2022-11-16 12:27:05,882 INFO L130 BoogieDeclarations]: Found specification of procedure enic_open [2022-11-16 12:27:05,882 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_open [2022-11-16 12:27:05,882 INFO L130 BoogieDeclarations]: Found specification of procedure enic_queue_wq_desc_cont [2022-11-16 12:27:05,883 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_queue_wq_desc_cont [2022-11-16 12:27:05,883 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_init_prov2 [2022-11-16 12:27:05,883 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_init_prov2 [2022-11-16 12:27:05,883 INFO L130 BoogieDeclarations]: Found specification of procedure enic_isr_msi [2022-11-16 12:27:05,883 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_isr_msi [2022-11-16 12:27:05,883 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_unregister [2022-11-16 12:27:05,884 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_unregister [2022-11-16 12:27:05,884 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2022-11-16 12:27:05,884 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2022-11-16 12:27:05,884 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2022-11-16 12:27:05,884 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2022-11-16 12:27:05,885 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_set_mac_addr [2022-11-16 12:27:05,885 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_set_mac_addr [2022-11-16 12:27:05,885 INFO L130 BoogieDeclarations]: Found specification of procedure synchronize_irq [2022-11-16 12:27:05,885 INFO L138 BoogieDeclarations]: Found implementation of procedure synchronize_irq [2022-11-16 12:27:05,885 INFO L130 BoogieDeclarations]: Found specification of procedure vic_provinfo_add_tlv [2022-11-16 12:27:05,885 INFO L138 BoogieDeclarations]: Found implementation of procedure vic_provinfo_add_tlv [2022-11-16 12:27:05,885 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~C_INT [2022-11-16 12:27:05,886 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~C_INT [2022-11-16 12:27:05,886 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2022-11-16 12:27:05,886 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2022-11-16 12:27:05,886 INFO L130 BoogieDeclarations]: Found specification of procedure skb_network_header [2022-11-16 12:27:05,886 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_network_header [2022-11-16 12:27:05,887 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2022-11-16 12:27:05,887 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2022-11-16 12:27:05,887 INFO L130 BoogieDeclarations]: Found specification of procedure enic_is_valid_vf [2022-11-16 12:27:05,887 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_is_valid_vf [2022-11-16 12:27:05,887 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_mtu [2022-11-16 12:27:05,887 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_mtu [2022-11-16 12:27:05,888 INFO L130 BoogieDeclarations]: Found specification of procedure napi_complete [2022-11-16 12:27:05,888 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_complete [2022-11-16 12:27:05,888 INFO L130 BoogieDeclarations]: Found specification of procedure enic_is_dynamic [2022-11-16 12:27:05,888 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_is_dynamic [2022-11-16 12:27:05,888 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2022-11-16 12:27:05,888 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2 [2022-11-16 12:27:05,888 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2022-11-16 12:27:05,889 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2022-11-16 12:27:05,889 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-11-16 12:27:05,889 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-11-16 12:27:05,889 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_del_station_addr [2022-11-16 12:27:05,889 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_del_station_addr [2022-11-16 12:27:05,889 INFO L130 BoogieDeclarations]: Found specification of procedure enic_set_mac_addr [2022-11-16 12:27:05,890 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_set_mac_addr [2022-11-16 12:27:05,890 INFO L130 BoogieDeclarations]: Found specification of procedure enic_remove [2022-11-16 12:27:05,890 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_remove [2022-11-16 12:27:05,890 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_intr_clean [2022-11-16 12:27:05,890 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_intr_clean [2022-11-16 12:27:05,890 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_capable [2022-11-16 12:27:05,891 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_capable [2022-11-16 12:27:05,891 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2022-11-16 12:27:05,891 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2022-11-16 12:27:05,891 INFO L130 BoogieDeclarations]: Found specification of procedure enic_pp_associate [2022-11-16 12:27:05,891 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_pp_associate [2022-11-16 12:27:05,891 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2022-11-16 12:27:05,892 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2022-11-16 12:27:05,892 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_set_intr_mode [2022-11-16 12:27:05,892 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_set_intr_mode [2022-11-16 12:27:05,892 INFO L130 BoogieDeclarations]: Found specification of procedure enic_clear_intr_mode [2022-11-16 12:27:05,892 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_clear_intr_mode [2022-11-16 12:27:05,892 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_intr_return_credits [2022-11-16 12:27:05,893 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_intr_return_credits [2022-11-16 12:27:05,893 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_priv [2022-11-16 12:27:05,893 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_priv [2022-11-16 12:27:05,893 INFO L130 BoogieDeclarations]: Found specification of procedure nla_put [2022-11-16 12:27:05,893 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_put [2022-11-16 12:27:05,893 INFO L130 BoogieDeclarations]: Found specification of procedure ether_addr_equal [2022-11-16 12:27:05,894 INFO L138 BoogieDeclarations]: Found implementation of procedure ether_addr_equal [2022-11-16 12:27:05,894 INFO L130 BoogieDeclarations]: Found specification of procedure enic_poll_controller [2022-11-16 12:27:05,894 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_poll_controller [2022-11-16 12:27:05,894 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2022-11-16 12:27:05,894 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2022-11-16 12:27:05,894 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_lock [2022-11-16 12:27:05,895 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_lock [2022-11-16 12:27:05,895 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_close [2022-11-16 12:27:05,895 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_close [2022-11-16 12:27:05,895 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_add_addr [2022-11-16 12:27:05,895 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_add_addr [2022-11-16 12:27:05,895 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2022-11-16 12:27:05,896 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2022-11-16 12:27:05,896 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2022-11-16 12:27:05,896 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2022-11-16 12:27:05,896 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_wq_free [2022-11-16 12:27:05,896 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_wq_free [2022-11-16 12:27:05,896 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_6 [2022-11-16 12:27:05,897 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_6 [2022-11-16 12:27:05,897 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2022-11-16 12:27:05,897 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2022-11-16 12:27:05,897 INFO L130 BoogieDeclarations]: Found specification of procedure enic_msix_err_intr [2022-11-16 12:27:05,897 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_msix_err_intr [2022-11-16 12:27:05,897 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2022-11-16 12:27:05,898 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2022-11-16 12:27:05,898 INFO L130 BoogieDeclarations]: Found specification of procedure readq [2022-11-16 12:27:05,898 INFO L138 BoogieDeclarations]: Found implementation of procedure readq [2022-11-16 12:27:05,898 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_stats_dump [2022-11-16 12:27:05,898 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_stats_dump [2022-11-16 12:27:05,898 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2022-11-16 12:27:05,899 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2022-11-16 12:27:05,899 INFO L130 BoogieDeclarations]: Found specification of procedure netpoll_trap [2022-11-16 12:27:05,899 INFO L138 BoogieDeclarations]: Found implementation of procedure netpoll_trap [2022-11-16 12:27:05,899 INFO L130 BoogieDeclarations]: Found specification of procedure enic_is_valid_pp_vf [2022-11-16 12:27:05,899 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_is_valid_pp_vf [2022-11-16 12:27:05,899 INFO L130 BoogieDeclarations]: Found specification of procedure enic_get_sset_count [2022-11-16 12:27:05,900 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_get_sset_count [2022-11-16 12:27:05,900 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_get_mac_addr [2022-11-16 12:27:05,900 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_get_mac_addr [2022-11-16 12:27:07,653 INFO L235 CfgBuilder]: Building ICFG [2022-11-16 12:27:07,666 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-16 12:27:08,977 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2022-11-16 12:27:13,771 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder has thrown an exception: java.lang.AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[~hwdev#1,],base] at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:362) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translateFunctionApplication(Expression2Term.java:391) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:258) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:215) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:274) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translateToTerm(Expression2Term.java:120) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Statements2TransFormula.addAssignment(Statements2TransFormula.java:288) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Statements2TransFormula.statementSequence(Statements2TransFormula.java:703) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.util.TransFormulaAdder.addTransitionFormulas(TransFormulaAdder.java:119) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$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$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2022-11-16 12:27:13,777 INFO L158 Benchmark]: Toolchain (without parser) took 17590.92ms. Allocated memory was 58.7MB in the beginning and 671.1MB in the end (delta: 612.4MB). Free memory was 27.7MB in the beginning and 269.7MB in the end (delta: -242.0MB). Peak memory consumption was 368.9MB. Max. memory is 16.1GB. [2022-11-16 12:27:13,777 INFO L158 Benchmark]: CDTParser took 0.29ms. Allocated memory is still 58.7MB. Free memory was 40.8MB in the beginning and 40.8MB in the end (delta: 43.8kB). There was no memory consumed. Max. memory is 16.1GB. [2022-11-16 12:27:13,778 INFO L158 Benchmark]: CACSL2BoogieTranslator took 8352.50ms. Allocated memory was 58.7MB in the beginning and 346.0MB in the end (delta: 287.3MB). Free memory was 27.5MB in the beginning and 134.3MB in the end (delta: -106.7MB). Peak memory consumption was 209.0MB. Max. memory is 16.1GB. [2022-11-16 12:27:13,778 INFO L158 Benchmark]: Boogie Procedure Inliner took 616.31ms. Allocated memory was 346.0MB in the beginning and 671.1MB in the end (delta: 325.1MB). Free memory was 134.3MB in the beginning and 514.0MB in the end (delta: -379.7MB). Peak memory consumption was 29.4MB. Max. memory is 16.1GB. [2022-11-16 12:27:13,779 INFO L158 Benchmark]: Boogie Preprocessor took 572.28ms. Allocated memory is still 671.1MB. Free memory was 514.0MB in the beginning and 428.0MB in the end (delta: 86.0MB). Peak memory consumption was 86.0MB. Max. memory is 16.1GB. [2022-11-16 12:27:13,780 INFO L158 Benchmark]: RCFGBuilder took 8039.98ms. Allocated memory is still 671.1MB. Free memory was 428.0MB in the beginning and 269.7MB in the end (delta: 158.3MB). Peak memory consumption was 157.3MB. Max. memory is 16.1GB. [2022-11-16 12:27:13,782 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.29ms. Allocated memory is still 58.7MB. Free memory was 40.8MB in the beginning and 40.8MB in the end (delta: 43.8kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 8352.50ms. Allocated memory was 58.7MB in the beginning and 346.0MB in the end (delta: 287.3MB). Free memory was 27.5MB in the beginning and 134.3MB in the end (delta: -106.7MB). Peak memory consumption was 209.0MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 616.31ms. Allocated memory was 346.0MB in the beginning and 671.1MB in the end (delta: 325.1MB). Free memory was 134.3MB in the beginning and 514.0MB in the end (delta: -379.7MB). Peak memory consumption was 29.4MB. Max. memory is 16.1GB. * Boogie Preprocessor took 572.28ms. Allocated memory is still 671.1MB. Free memory was 514.0MB in the beginning and 428.0MB in the end (delta: 86.0MB). Peak memory consumption was 86.0MB. Max. memory is 16.1GB. * RCFGBuilder took 8039.98ms. Allocated memory is still 671.1MB. Free memory was 428.0MB in the beginning and 269.7MB in the end (delta: 158.3MB). Peak memory consumption was 157.3MB. 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 12:27:13,831 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40a36b23-9733-4c64-8b08-996dac9aab71/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]