./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_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-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b84d5fdb-0265-41e1-a308-a448f9de8102/bin/uautomizer-tPACEb0tL8/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b84d5fdb-0265-41e1-a308-a448f9de8102/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_b84d5fdb-0265-41e1-a308-a448f9de8102/bin/uautomizer-tPACEb0tL8/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b84d5fdb-0265-41e1-a308-a448f9de8102/bin/uautomizer-tPACEb0tL8/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-cisco-enic-enic.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b84d5fdb-0265-41e1-a308-a448f9de8102/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_b84d5fdb-0265-41e1-a308-a448f9de8102/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 4c7dacdb83136a121d00fa327d1c2830046f2fd343e670a23a7fced247adecf0 --- 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 12:18:02,077 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-16 12:18:02,080 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-16 12:18:02,112 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-16 12:18:02,112 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-16 12:18:02,113 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-16 12:18:02,115 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-16 12:18:02,116 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-16 12:18:02,118 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-16 12:18:02,122 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-16 12:18:02,123 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-16 12:18:02,128 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-16 12:18:02,128 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-16 12:18:02,130 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-16 12:18:02,131 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-16 12:18:02,132 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-16 12:18:02,133 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-16 12:18:02,134 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-16 12:18:02,136 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-16 12:18:02,138 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-16 12:18:02,140 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-16 12:18:02,141 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-16 12:18:02,142 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-16 12:18:02,143 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-16 12:18:02,147 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-16 12:18:02,147 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-16 12:18:02,148 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-16 12:18:02,149 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-16 12:18:02,149 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-16 12:18:02,150 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-16 12:18:02,150 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-16 12:18:02,151 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-16 12:18:02,152 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-16 12:18:02,153 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-16 12:18:02,154 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-16 12:18:02,154 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-16 12:18:02,155 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-16 12:18:02,155 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-16 12:18:02,156 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-16 12:18:02,157 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-16 12:18:02,157 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-16 12:18:02,160 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b84d5fdb-0265-41e1-a308-a448f9de8102/bin/uautomizer-tPACEb0tL8/config/svcomp-Reach-64bit-Automizer_Default.epf [2022-11-16 12:18:02,198 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-16 12:18:02,201 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-16 12:18:02,202 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-11-16 12:18:02,202 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-11-16 12:18:02,203 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-16 12:18:02,204 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-11-16 12:18:02,204 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-16 12:18:02,205 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-16 12:18:02,205 INFO L138 SettingsManager]: * Use SBE=true [2022-11-16 12:18:02,205 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-16 12:18:02,206 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-16 12:18:02,206 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-16 12:18:02,207 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-16 12:18:02,207 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-16 12:18:02,207 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-16 12:18:02,207 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-16 12:18:02,208 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-16 12:18:02,208 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-16 12:18:02,208 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-16 12:18:02,208 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-11-16 12:18:02,209 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-11-16 12:18:02,209 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-16 12:18:02,209 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-16 12:18:02,209 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-16 12:18:02,210 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-16 12:18:02,210 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-11-16 12:18:02,210 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-11-16 12:18:02,210 INFO L138 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2022-11-16 12:18:02,211 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-11-16 12:18:02,211 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-16 12:18:02,211 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_b84d5fdb-0265-41e1-a308-a448f9de8102/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b84d5fdb-0265-41e1-a308-a448f9de8102/bin/uautomizer-tPACEb0tL8 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 4c7dacdb83136a121d00fa327d1c2830046f2fd343e670a23a7fced247adecf0 [2022-11-16 12:18:02,478 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-16 12:18:02,508 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-16 12:18:02,511 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-16 12:18:02,512 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-16 12:18:02,513 INFO L275 PluginConnector]: CDTParser initialized [2022-11-16 12:18:02,514 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b84d5fdb-0265-41e1-a308-a448f9de8102/bin/uautomizer-tPACEb0tL8/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-cisco-enic-enic.cil.i [2022-11-16 12:18:02,589 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b84d5fdb-0265-41e1-a308-a448f9de8102/bin/uautomizer-tPACEb0tL8/data/4d0fe22b2/3aa530be21d24666bd1310af3e8325c5/FLAG326876529 [2022-11-16 12:18:03,585 INFO L306 CDTParser]: Found 1 translation units. [2022-11-16 12:18:03,586 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b84d5fdb-0265-41e1-a308-a448f9de8102/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-cisco-enic-enic.cil.i [2022-11-16 12:18:03,655 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b84d5fdb-0265-41e1-a308-a448f9de8102/bin/uautomizer-tPACEb0tL8/data/4d0fe22b2/3aa530be21d24666bd1310af3e8325c5/FLAG326876529 [2022-11-16 12:18:03,919 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b84d5fdb-0265-41e1-a308-a448f9de8102/bin/uautomizer-tPACEb0tL8/data/4d0fe22b2/3aa530be21d24666bd1310af3e8325c5 [2022-11-16 12:18:03,922 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-16 12:18:03,927 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-16 12:18:03,928 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-16 12:18:03,928 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-16 12:18:03,932 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-16 12:18:03,933 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 12:18:03" (1/1) ... [2022-11-16 12:18:03,934 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@337958e2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:18:03, skipping insertion in model container [2022-11-16 12:18:03,934 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 12:18:03" (1/1) ... [2022-11-16 12:18:03,942 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-16 12:18:04,190 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-16 12:18:09,725 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_b84d5fdb-0265-41e1-a308-a448f9de8102/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-cisco-enic-enic.cil.i[525646,525659] [2022-11-16 12:18:09,728 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_b84d5fdb-0265-41e1-a308-a448f9de8102/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-cisco-enic-enic.cil.i[525812,525825] [2022-11-16 12:18:09,729 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_b84d5fdb-0265-41e1-a308-a448f9de8102/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-cisco-enic-enic.cil.i[525976,525989] [2022-11-16 12:18:09,729 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_b84d5fdb-0265-41e1-a308-a448f9de8102/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-cisco-enic-enic.cil.i[526141,526154] [2022-11-16 12:18:09,764 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 12:18:09,852 INFO L203 MainTranslator]: Completed pre-run [2022-11-16 12:18:10,586 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_b84d5fdb-0265-41e1-a308-a448f9de8102/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-cisco-enic-enic.cil.i[525646,525659] [2022-11-16 12:18:10,586 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_b84d5fdb-0265-41e1-a308-a448f9de8102/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-cisco-enic-enic.cil.i[525812,525825] [2022-11-16 12:18:10,587 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_b84d5fdb-0265-41e1-a308-a448f9de8102/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-cisco-enic-enic.cil.i[525976,525989] [2022-11-16 12:18:10,587 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_b84d5fdb-0265-41e1-a308-a448f9de8102/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-cisco-enic-enic.cil.i[526141,526154] [2022-11-16 12:18:10,596 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 12:18:10,982 INFO L208 MainTranslator]: Completed translation [2022-11-16 12:18:10,982 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:18:10 WrapperNode [2022-11-16 12:18:10,982 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-16 12:18:10,984 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-16 12:18:10,984 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-16 12:18:10,984 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-16 12:18:10,992 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:18:10" (1/1) ... [2022-11-16 12:18:11,149 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:18:10" (1/1) ... [2022-11-16 12:18:12,621 INFO L138 Inliner]: procedures = 667, calls = 4955, calls flagged for inlining = 350, calls inlined = 343, statements flattened = 12700 [2022-11-16 12:18:12,622 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-16 12:18:12,623 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-16 12:18:12,623 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-16 12:18:12,623 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-16 12:18:12,643 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:18:10" (1/1) ... [2022-11-16 12:18:12,643 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:18:10" (1/1) ... [2022-11-16 12:18:13,093 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:18:10" (1/1) ... [2022-11-16 12:18:13,107 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:18:10" (1/1) ... [2022-11-16 12:18:13,815 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:18:10" (1/1) ... [2022-11-16 12:18:13,857 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:18:10" (1/1) ... [2022-11-16 12:18:13,942 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:18:10" (1/1) ... [2022-11-16 12:18:14,002 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:18:10" (1/1) ... [2022-11-16 12:18:14,181 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-16 12:18:14,183 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-16 12:18:14,183 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-16 12:18:14,185 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-16 12:18:14,186 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:18:10" (1/1) ... [2022-11-16 12:18:14,193 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-16 12:18:14,325 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b84d5fdb-0265-41e1-a308-a448f9de8102/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:18:14,352 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b84d5fdb-0265-41e1-a308-a448f9de8102/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-11-16 12:18:14,365 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b84d5fdb-0265-41e1-a308-a448f9de8102/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-11-16 12:18:14,391 INFO L130 BoogieDeclarations]: Found specification of procedure enic_set_rx_mode [2022-11-16 12:18:14,392 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_set_rx_mode [2022-11-16 12:18:14,392 INFO L130 BoogieDeclarations]: Found specification of procedure ipv6_hdr [2022-11-16 12:18:14,392 INFO L138 BoogieDeclarations]: Found implementation of procedure ipv6_hdr [2022-11-16 12:18:14,392 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_clear_desc_ring [2022-11-16 12:18:14,392 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_clear_desc_ring [2022-11-16 12:18:14,392 INFO L130 BoogieDeclarations]: Found specification of procedure enic_queue_wq_skb_cont [2022-11-16 12:18:14,392 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_queue_wq_skb_cont [2022-11-16 12:18:14,392 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2022-11-16 12:18:14,393 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2022-11-16 12:18:14,393 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2022-11-16 12:18:14,393 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2022-11-16 12:18:14,393 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_6 [2022-11-16 12:18:14,393 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_6 [2022-11-16 12:18:14,393 INFO L130 BoogieDeclarations]: Found specification of procedure enic_free_intr [2022-11-16 12:18:14,393 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_free_intr [2022-11-16 12:18:14,393 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_get_res [2022-11-16 12:18:14,394 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_get_res [2022-11-16 12:18:14,394 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_add_station_addr [2022-11-16 12:18:14,394 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_add_station_addr [2022-11-16 12:18:14,394 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_free_desc_ring [2022-11-16 12:18:14,394 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_free_desc_ring [2022-11-16 12:18:14,395 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-11-16 12:18:14,395 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-11-16 12:18:14,395 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_open [2022-11-16 12:18:14,395 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_open [2022-11-16 12:18:14,395 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2022-11-16 12:18:14,395 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2022-11-16 12:18:14,395 INFO L130 BoogieDeclarations]: Found specification of procedure enic_msix_rq_intr [2022-11-16 12:18:14,395 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_msix_rq_intr [2022-11-16 12:18:14,396 INFO L130 BoogieDeclarations]: Found specification of procedure enic_reset_addr_lists [2022-11-16 12:18:14,396 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_reset_addr_lists [2022-11-16 12:18:14,396 INFO L130 BoogieDeclarations]: Found specification of procedure enic_log_q_error [2022-11-16 12:18:14,396 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_log_q_error [2022-11-16 12:18:14,396 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_wq_disable [2022-11-16 12:18:14,397 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_wq_disable [2022-11-16 12:18:14,397 INFO L130 BoogieDeclarations]: Found specification of procedure enic_isr_legacy [2022-11-16 12:18:14,397 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_isr_legacy [2022-11-16 12:18:14,397 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_cq_alloc [2022-11-16 12:18:14,397 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_cq_alloc [2022-11-16 12:18:14,397 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_cq_service [2022-11-16 12:18:14,398 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_cq_service [2022-11-16 12:18:14,398 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2022-11-16 12:18:14,398 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2022-11-16 12:18:14,398 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_notify_ready [2022-11-16 12:18:14,398 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_notify_ready [2022-11-16 12:18:14,398 INFO L130 BoogieDeclarations]: Found specification of procedure enic_synchronize_irqs [2022-11-16 12:18:14,399 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_synchronize_irqs [2022-11-16 12:18:14,399 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2022-11-16 12:18:14,399 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2022-11-16 12:18:14,399 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2022-11-16 12:18:14,400 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2022-11-16 12:18:14,400 INFO L130 BoogieDeclarations]: Found specification of procedure _vnic_dev_cmd [2022-11-16 12:18:14,401 INFO L138 BoogieDeclarations]: Found implementation of procedure _vnic_dev_cmd [2022-11-16 12:18:14,401 INFO L130 BoogieDeclarations]: Found specification of procedure ioread32 [2022-11-16 12:18:14,401 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread32 [2022-11-16 12:18:14,401 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_intr_unmask [2022-11-16 12:18:14,401 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_intr_unmask [2022-11-16 12:18:14,401 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2022-11-16 12:18:14,401 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2022-11-16 12:18:14,401 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_cmd_status [2022-11-16 12:18:14,402 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_cmd_status [2022-11-16 12:18:14,402 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_status_to_errno [2022-11-16 12:18:14,402 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_status_to_errno [2022-11-16 12:18:14,402 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2022-11-16 12:18:14,403 INFO L130 BoogieDeclarations]: Found specification of procedure vic_provinfo_size [2022-11-16 12:18:14,403 INFO L138 BoogieDeclarations]: Found implementation of procedure vic_provinfo_size [2022-11-16 12:18:14,403 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_rq_disable [2022-11-16 12:18:14,403 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_rq_disable [2022-11-16 12:18:14,404 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2022-11-16 12:18:14,404 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2022-11-16 12:18:14,404 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2022-11-16 12:18:14,404 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2022-11-16 12:18:14,404 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite32 [2022-11-16 12:18:14,404 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite32 [2022-11-16 12:18:14,404 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2022-11-16 12:18:14,404 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2022-11-16 12:18:14,405 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2022-11-16 12:18:14,405 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2022-11-16 12:18:14,405 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_set_ig_vlan_rewrite_mode [2022-11-16 12:18:14,405 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_set_ig_vlan_rewrite_mode [2022-11-16 12:18:14,405 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2022-11-16 12:18:14,405 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2022-11-16 12:18:14,405 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit [2022-11-16 12:18:14,406 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit [2022-11-16 12:18:14,406 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2022-11-16 12:18:14,406 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2022-11-16 12:18:14,407 INFO L130 BoogieDeclarations]: Found specification of procedure enic_probe [2022-11-16 12:18:14,407 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_probe [2022-11-16 12:18:14,407 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2022-11-16 12:18:14,408 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2022-11-16 12:18:14,408 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-16 12:18:14,408 INFO L130 BoogieDeclarations]: Found specification of procedure enic_pp_preassociate_rr [2022-11-16 12:18:14,408 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_pp_preassociate_rr [2022-11-16 12:18:14,408 INFO L130 BoogieDeclarations]: Found specification of procedure enic_change_mtu [2022-11-16 12:18:14,408 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_change_mtu [2022-11-16 12:18:14,408 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_deinit [2022-11-16 12:18:14,408 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_deinit [2022-11-16 12:18:14,409 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_cq_clean [2022-11-16 12:18:14,409 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_cq_clean [2022-11-16 12:18:14,409 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_enable2_done [2022-11-16 12:18:14,409 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_enable2_done [2022-11-16 12:18:14,409 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync [2022-11-16 12:18:14,409 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync [2022-11-16 12:18:14,409 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_work_sync [2022-11-16 12:18:14,410 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_work_sync [2022-11-16 12:18:14,410 INFO L130 BoogieDeclarations]: Found specification of procedure nla_put_u16 [2022-11-16 12:18:14,410 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_put_u16 [2022-11-16 12:18:14,410 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_cmd [2022-11-16 12:18:14,410 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_cmd [2022-11-16 12:18:14,410 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2022-11-16 12:18:14,411 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2022-11-16 12:18:14,411 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2022-11-16 12:18:14,414 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2022-11-16 12:18:14,414 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_intr_return_all_credits [2022-11-16 12:18:14,415 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_intr_return_all_credits [2022-11-16 12:18:14,415 INFO L130 BoogieDeclarations]: Found specification of procedure cq_desc_dec [2022-11-16 12:18:14,416 INFO L138 BoogieDeclarations]: Found implementation of procedure cq_desc_dec [2022-11-16 12:18:14,417 INFO L130 BoogieDeclarations]: Found specification of procedure netif_napi_add [2022-11-16 12:18:14,417 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_napi_add [2022-11-16 12:18:14,418 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_rq_desc_used [2022-11-16 12:18:14,418 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_rq_desc_used [2022-11-16 12:18:14,423 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_consistent_dma_mask [2022-11-16 12:18:14,423 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_consistent_dma_mask [2022-11-16 12:18:14,423 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2022-11-16 12:18:14,423 INFO L130 BoogieDeclarations]: Found specification of procedure __napi_schedule [2022-11-16 12:18:14,423 INFO L138 BoogieDeclarations]: Found implementation of procedure __napi_schedule [2022-11-16 12:18:14,423 INFO L130 BoogieDeclarations]: Found specification of procedure enic_iounmap [2022-11-16 12:18:14,424 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_iounmap [2022-11-16 12:18:14,424 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2022-11-16 12:18:14,424 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2022-11-16 12:18:14,424 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2022-11-16 12:18:14,424 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2022-11-16 12:18:14,424 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2022-11-16 12:18:14,424 INFO L130 BoogieDeclarations]: Found specification of procedure enic_notify_timer_start [2022-11-16 12:18:14,424 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_notify_timer_start [2022-11-16 12:18:14,424 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2022-11-16 12:18:14,425 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2022-11-16 12:18:14,425 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-11-16 12:18:14,425 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2022-11-16 12:18:14,425 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2022-11-16 12:18:14,425 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_init [2022-11-16 12:18:14,425 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_init [2022-11-16 12:18:14,425 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-11-16 12:18:14,425 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-11-16 12:18:14,425 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2022-11-16 12:18:14,426 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2022-11-16 12:18:14,426 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_header [2022-11-16 12:18:14,426 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_header [2022-11-16 12:18:14,426 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2022-11-16 12:18:14,426 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2022-11-16 12:18:14,426 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_cmd_proxy [2022-11-16 12:18:14,426 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_cmd_proxy [2022-11-16 12:18:14,426 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2022-11-16 12:18:14,426 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2022-11-16 12:18:14,427 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2022-11-16 12:18:14,427 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2022-11-16 12:18:14,427 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2022-11-16 12:18:14,427 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2022-11-16 12:18:14,427 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2022-11-16 12:18:14,427 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2022-11-16 12:18:14,427 INFO L130 BoogieDeclarations]: Found specification of procedure enic_set_rss_nic_cfg [2022-11-16 12:18:14,427 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_set_rss_nic_cfg [2022-11-16 12:18:14,427 INFO L130 BoogieDeclarations]: Found specification of procedure napi_enable [2022-11-16 12:18:14,428 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_enable [2022-11-16 12:18:14,428 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_del_addr [2022-11-16 12:18:14,428 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_del_addr [2022-11-16 12:18:14,428 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~$Pointer$~TO~int [2022-11-16 12:18:14,428 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~$Pointer$~TO~int [2022-11-16 12:18:14,428 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_wq_desc_avail [2022-11-16 12:18:14,428 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_wq_desc_avail [2022-11-16 12:18:14,428 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-16 12:18:14,428 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2022-11-16 12:18:14,429 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2022-11-16 12:18:14,429 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2022-11-16 12:18:14,429 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2022-11-16 12:18:14,429 INFO L130 BoogieDeclarations]: Found specification of procedure enic_set_coalesce [2022-11-16 12:18:14,429 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_set_coalesce [2022-11-16 12:18:14,429 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2022-11-16 12:18:14,429 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2022-11-16 12:18:14,429 INFO L130 BoogieDeclarations]: Found specification of procedure enic_cq_rq [2022-11-16 12:18:14,429 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_cq_rq [2022-11-16 12:18:14,430 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-16 12:18:14,430 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2022-11-16 12:18:14,430 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2022-11-16 12:18:14,430 INFO L130 BoogieDeclarations]: Found specification of procedure enic_msix_wq_intr [2022-11-16 12:18:14,430 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_msix_wq_intr [2022-11-16 12:18:14,430 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2022-11-16 12:18:14,430 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2022-11-16 12:18:14,430 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2022-11-16 12:18:14,430 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2022-11-16 12:18:14,431 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-16 12:18:14,431 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_add_addr [2022-11-16 12:18:14,431 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_add_addr [2022-11-16 12:18:14,431 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2022-11-16 12:18:14,431 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2022-11-16 12:18:14,431 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2022-11-16 12:18:14,431 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headlen [2022-11-16 12:18:14,431 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headlen [2022-11-16 12:18:14,431 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_dma_map [2022-11-16 12:18:14,432 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_dma_map [2022-11-16 12:18:14,432 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2022-11-16 12:18:14,432 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2022-11-16 12:18:14,432 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_wait [2022-11-16 12:18:14,432 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_wait [2022-11-16 12:18:14,432 INFO L130 BoogieDeclarations]: Found specification of procedure enic_get_drvinfo [2022-11-16 12:18:14,432 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_get_drvinfo [2022-11-16 12:18:14,432 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_rq_enable [2022-11-16 12:18:14,432 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_rq_enable [2022-11-16 12:18:14,433 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2022-11-16 12:18:14,433 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2022-11-16 12:18:14,433 INFO L130 BoogieDeclarations]: Found specification of procedure enic_stop [2022-11-16 12:18:14,433 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_stop [2022-11-16 12:18:14,433 INFO L130 BoogieDeclarations]: Found specification of procedure ioread8 [2022-11-16 12:18:14,433 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread8 [2022-11-16 12:18:14,433 INFO L130 BoogieDeclarations]: Found specification of procedure enic_msix_notify_intr [2022-11-16 12:18:14,433 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_msix_notify_intr [2022-11-16 12:18:14,433 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2022-11-16 12:18:14,434 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2022-11-16 12:18:14,434 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2022-11-16 12:18:14,434 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2022-11-16 12:18:14,434 INFO L130 BoogieDeclarations]: Found specification of procedure napi_disable [2022-11-16 12:18:14,434 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_disable [2022-11-16 12:18:14,434 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2022-11-16 12:18:14,434 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2022-11-16 12:18:14,434 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_alloc_desc_ring [2022-11-16 12:18:14,435 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_alloc_desc_ring [2022-11-16 12:18:14,435 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2022-11-16 12:18:14,435 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2022-11-16 12:18:14,435 INFO L130 BoogieDeclarations]: Found specification of procedure enic_is_sriov_vf [2022-11-16 12:18:14,435 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_is_sriov_vf [2022-11-16 12:18:14,435 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size [2022-11-16 12:18:14,436 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size [2022-11-16 12:18:14,436 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_sriov [2022-11-16 12:18:14,436 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_sriov [2022-11-16 12:18:14,436 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2022-11-16 12:18:14,436 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2022-11-16 12:18:14,436 INFO L130 BoogieDeclarations]: Found specification of procedure enic_legacy_notify_intr [2022-11-16 12:18:14,436 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_legacy_notify_intr [2022-11-16 12:18:14,437 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule_prep [2022-11-16 12:18:14,441 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule_prep [2022-11-16 12:18:14,441 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_rq_clean [2022-11-16 12:18:14,441 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_rq_clean [2022-11-16 12:18:14,441 INFO L130 BoogieDeclarations]: Found specification of procedure enic_free_wq_buf [2022-11-16 12:18:14,441 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_free_wq_buf [2022-11-16 12:18:14,441 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-16 12:18:14,441 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-16 12:18:14,441 INFO L130 BoogieDeclarations]: Found specification of procedure writeq [2022-11-16 12:18:14,441 INFO L138 BoogieDeclarations]: Found implementation of procedure writeq [2022-11-16 12:18:14,442 INFO L130 BoogieDeclarations]: Found specification of procedure tcp_hdr [2022-11-16 12:18:14,443 INFO L138 BoogieDeclarations]: Found implementation of procedure tcp_hdr [2022-11-16 12:18:14,444 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2022-11-16 12:18:14,444 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2022-11-16 12:18:14,444 INFO L130 BoogieDeclarations]: Found specification of procedure enic_cq_wq [2022-11-16 12:18:14,444 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_cq_wq [2022-11-16 12:18:14,444 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_rq_fill [2022-11-16 12:18:14,444 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_rq_fill [2022-11-16 12:18:14,444 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_intr_coal_timer_info_default [2022-11-16 12:18:14,444 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_intr_coal_timer_info_default [2022-11-16 12:18:14,444 INFO L130 BoogieDeclarations]: Found specification of procedure enic_set_mac_address_dynamic [2022-11-16 12:18:14,444 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_set_mac_address_dynamic [2022-11-16 12:18:14,445 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-11-16 12:18:14,445 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-11-16 12:18:14,445 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-11-16 12:18:14,445 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-11-16 12:18:14,445 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_notify_unset [2022-11-16 12:18:14,445 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_notify_unset [2022-11-16 12:18:14,445 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 12:18:14,445 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 12:18:14,445 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule [2022-11-16 12:18:14,445 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule [2022-11-16 12:18:14,446 INFO L130 BoogieDeclarations]: Found specification of procedure enic_tx_timeout [2022-11-16 12:18:14,446 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_tx_timeout [2022-11-16 12:18:14,446 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_intr_mask [2022-11-16 12:18:14,446 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_intr_mask [2022-11-16 12:18:14,446 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2022-11-16 12:18:14,446 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2022-11-16 12:18:14,446 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2022-11-16 12:18:14,446 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2022-11-16 12:18:14,446 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_size_call_parameter [2022-11-16 12:18:14,446 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_unlock [2022-11-16 12:18:14,447 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_unlock [2022-11-16 12:18:14,447 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2022-11-16 12:18:14,447 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2022-11-16 12:18:14,447 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2022-11-16 12:18:14,447 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2022-11-16 12:18:14,447 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_cmd_proxy_end [2022-11-16 12:18:14,447 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_cmd_proxy_end [2022-11-16 12:18:14,447 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2022-11-16 12:18:14,447 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2022-11-16 12:18:14,447 INFO L130 BoogieDeclarations]: Found specification of procedure ip_hdr [2022-11-16 12:18:14,448 INFO L138 BoogieDeclarations]: Found implementation of procedure ip_hdr [2022-11-16 12:18:14,448 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed_set [2022-11-16 12:18:14,448 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed_set [2022-11-16 12:18:14,448 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-11-16 12:18:14,448 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-11-16 12:18:14,448 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_cmd_proxy_by_index_start [2022-11-16 12:18:14,448 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_cmd_proxy_by_index_start [2022-11-16 12:18:14,448 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2022-11-16 12:18:14,448 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2022-11-16 12:18:14,448 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_enable2 [2022-11-16 12:18:14,449 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_enable2 [2022-11-16 12:18:14,449 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_schedule [2022-11-16 12:18:14,449 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_schedule [2022-11-16 12:18:14,449 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2022-11-16 12:18:14,449 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2022-11-16 12:18:14,449 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_get_res_count [2022-11-16 12:18:14,449 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_get_res_count [2022-11-16 12:18:14,449 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_notify_set [2022-11-16 12:18:14,449 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_notify_set [2022-11-16 12:18:14,449 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2022-11-16 12:18:14,450 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2022-11-16 12:18:14,450 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-16 12:18:14,450 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2022-11-16 12:18:14,450 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2022-11-16 12:18:14,450 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_get_intr_mode [2022-11-16 12:18:14,450 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_get_intr_mode [2022-11-16 12:18:14,450 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_spec [2022-11-16 12:18:14,450 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_spec [2022-11-16 12:18:14,450 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2022-11-16 12:18:14,450 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2022-11-16 12:18:14,451 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-16 12:18:14,451 INFO L130 BoogieDeclarations]: Found specification of procedure enic_get_coalesce [2022-11-16 12:18:14,451 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_get_coalesce [2022-11-16 12:18:14,451 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_deinit_done [2022-11-16 12:18:14,451 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_deinit_done [2022-11-16 12:18:14,451 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_del_addr [2022-11-16 12:18:14,451 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_del_addr [2022-11-16 12:18:14,451 INFO L130 BoogieDeclarations]: Found specification of procedure is_zero_ether_addr [2022-11-16 12:18:14,451 INFO L138 BoogieDeclarations]: Found implementation of procedure is_zero_ether_addr [2022-11-16 12:18:14,451 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-11-16 12:18:14,452 INFO L130 BoogieDeclarations]: Found specification of procedure enic_legacy_io_intr [2022-11-16 12:18:14,452 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_legacy_io_intr [2022-11-16 12:18:14,452 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2022-11-16 12:18:14,452 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2022-11-16 12:18:14,452 INFO L130 BoogieDeclarations]: Found specification of procedure enic_get_settings [2022-11-16 12:18:14,452 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_get_settings [2022-11-16 12:18:14,452 INFO L130 BoogieDeclarations]: Found specification of procedure nla_data [2022-11-16 12:18:14,452 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_data [2022-11-16 12:18:14,452 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2022-11-16 12:18:14,452 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2022-11-16 12:18:14,453 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2022-11-16 12:18:14,453 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2022-11-16 12:18:14,453 INFO L130 BoogieDeclarations]: Found specification of procedure enic_free_vnic_resources [2022-11-16 12:18:14,453 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_free_vnic_resources [2022-11-16 12:18:14,453 INFO L130 BoogieDeclarations]: Found specification of procedure enic_sriov_enabled [2022-11-16 12:18:14,453 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_sriov_enabled [2022-11-16 12:18:14,453 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2022-11-16 12:18:14,453 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2022-11-16 12:18:14,453 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq [2022-11-16 12:18:14,453 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq [2022-11-16 12:18:14,454 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2022-11-16 12:18:14,454 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2022-11-16 12:18:14,454 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2022-11-16 12:18:14,454 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2022-11-16 12:18:14,454 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_msix [2022-11-16 12:18:14,454 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_msix [2022-11-16 12:18:14,454 INFO L130 BoogieDeclarations]: Found specification of procedure enic_init_vnic_resources [2022-11-16 12:18:14,454 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_init_vnic_resources [2022-11-16 12:18:14,454 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2022-11-16 12:18:14,455 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2022-11-16 12:18:14,455 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_rq_free [2022-11-16 12:18:14,455 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_rq_free [2022-11-16 12:18:14,455 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2022-11-16 12:18:14,455 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2022-11-16 12:18:14,455 INFO L130 BoogieDeclarations]: Found specification of procedure enic_notify_check [2022-11-16 12:18:14,455 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_notify_check [2022-11-16 12:18:14,455 INFO L130 BoogieDeclarations]: Found specification of procedure enic_get_dev [2022-11-16 12:18:14,455 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_get_dev [2022-11-16 12:18:14,455 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_get_intr_coal_timer_max [2022-11-16 12:18:14,456 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_get_intr_coal_timer_max [2022-11-16 12:18:14,456 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_intr_coalescing_timer_set [2022-11-16 12:18:14,456 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_intr_coalescing_timer_set [2022-11-16 12:18:14,456 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_deinit [2022-11-16 12:18:14,456 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_deinit [2022-11-16 12:18:14,456 INFO L130 BoogieDeclarations]: Found specification of procedure enic_queue_wq_desc_ex [2022-11-16 12:18:14,456 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_queue_wq_desc_ex [2022-11-16 12:18:14,457 INFO L130 BoogieDeclarations]: Found specification of procedure enic_open [2022-11-16 12:18:14,457 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_open [2022-11-16 12:18:14,457 INFO L130 BoogieDeclarations]: Found specification of procedure enic_queue_wq_desc_cont [2022-11-16 12:18:14,457 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_queue_wq_desc_cont [2022-11-16 12:18:14,458 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_init_prov2 [2022-11-16 12:18:14,458 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_init_prov2 [2022-11-16 12:18:14,458 INFO L130 BoogieDeclarations]: Found specification of procedure enic_isr_msi [2022-11-16 12:18:14,458 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_isr_msi [2022-11-16 12:18:14,458 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_unregister [2022-11-16 12:18:14,458 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_unregister [2022-11-16 12:18:14,458 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2022-11-16 12:18:14,458 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2022-11-16 12:18:14,458 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2022-11-16 12:18:14,458 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2022-11-16 12:18:14,459 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_set_mac_addr [2022-11-16 12:18:14,459 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_set_mac_addr [2022-11-16 12:18:14,459 INFO L130 BoogieDeclarations]: Found specification of procedure synchronize_irq [2022-11-16 12:18:14,459 INFO L138 BoogieDeclarations]: Found implementation of procedure synchronize_irq [2022-11-16 12:18:14,459 INFO L130 BoogieDeclarations]: Found specification of procedure vic_provinfo_add_tlv [2022-11-16 12:18:14,459 INFO L138 BoogieDeclarations]: Found implementation of procedure vic_provinfo_add_tlv [2022-11-16 12:18:14,459 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2022-11-16 12:18:14,459 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2022-11-16 12:18:14,459 INFO L130 BoogieDeclarations]: Found specification of procedure skb_network_header [2022-11-16 12:18:14,459 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_network_header [2022-11-16 12:18:14,460 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2022-11-16 12:18:14,460 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2022-11-16 12:18:14,460 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-11-16 12:18:14,460 INFO L130 BoogieDeclarations]: Found specification of procedure enic_is_valid_vf [2022-11-16 12:18:14,460 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_is_valid_vf [2022-11-16 12:18:14,460 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_mtu [2022-11-16 12:18:14,460 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_mtu [2022-11-16 12:18:14,460 INFO L130 BoogieDeclarations]: Found specification of procedure napi_complete [2022-11-16 12:18:14,460 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_complete [2022-11-16 12:18:14,461 INFO L130 BoogieDeclarations]: Found specification of procedure enic_is_dynamic [2022-11-16 12:18:14,461 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_is_dynamic [2022-11-16 12:18:14,461 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-11-16 12:18:14,461 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-11-16 12:18:14,461 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_del_station_addr [2022-11-16 12:18:14,461 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_del_station_addr [2022-11-16 12:18:14,461 INFO L130 BoogieDeclarations]: Found specification of procedure enic_set_mac_addr [2022-11-16 12:18:14,461 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_set_mac_addr [2022-11-16 12:18:14,461 INFO L130 BoogieDeclarations]: Found specification of procedure enic_remove [2022-11-16 12:18:14,461 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_remove [2022-11-16 12:18:14,462 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~$Pointer$~TO~int [2022-11-16 12:18:14,462 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~$Pointer$~TO~int [2022-11-16 12:18:14,462 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_intr_clean [2022-11-16 12:18:14,462 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_intr_clean [2022-11-16 12:18:14,462 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_capable [2022-11-16 12:18:14,462 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_capable [2022-11-16 12:18:14,462 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2022-11-16 12:18:14,462 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2022-11-16 12:18:14,462 INFO L130 BoogieDeclarations]: Found specification of procedure enic_pp_associate [2022-11-16 12:18:14,462 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_pp_associate [2022-11-16 12:18:14,463 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2022-11-16 12:18:14,463 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2022-11-16 12:18:14,463 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_set_intr_mode [2022-11-16 12:18:14,463 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_set_intr_mode [2022-11-16 12:18:14,463 INFO L130 BoogieDeclarations]: Found specification of procedure enic_clear_intr_mode [2022-11-16 12:18:14,463 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_clear_intr_mode [2022-11-16 12:18:14,463 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_intr_return_credits [2022-11-16 12:18:14,463 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_intr_return_credits [2022-11-16 12:18:14,463 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_priv [2022-11-16 12:18:14,463 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_priv [2022-11-16 12:18:14,464 INFO L130 BoogieDeclarations]: Found specification of procedure nla_put [2022-11-16 12:18:14,464 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_put [2022-11-16 12:18:14,464 INFO L130 BoogieDeclarations]: Found specification of procedure ether_addr_equal [2022-11-16 12:18:14,464 INFO L138 BoogieDeclarations]: Found implementation of procedure ether_addr_equal [2022-11-16 12:18:14,464 INFO L130 BoogieDeclarations]: Found specification of procedure enic_poll_controller [2022-11-16 12:18:14,464 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_poll_controller [2022-11-16 12:18:14,464 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2022-11-16 12:18:14,464 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2022-11-16 12:18:14,464 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_lock [2022-11-16 12:18:14,465 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_lock [2022-11-16 12:18:14,465 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_close [2022-11-16 12:18:14,465 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_close [2022-11-16 12:18:14,465 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_add_addr [2022-11-16 12:18:14,465 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_add_addr [2022-11-16 12:18:14,465 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2022-11-16 12:18:14,465 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2022-11-16 12:18:14,465 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2022-11-16 12:18:14,465 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2022-11-16 12:18:14,465 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 12:18:14,466 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 12:18:14,466 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_wq_free [2022-11-16 12:18:14,466 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_wq_free [2022-11-16 12:18:14,466 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_6 [2022-11-16 12:18:14,466 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_6 [2022-11-16 12:18:14,466 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2022-11-16 12:18:14,466 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2022-11-16 12:18:14,466 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2022-11-16 12:18:14,466 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2022-11-16 12:18:14,466 INFO L130 BoogieDeclarations]: Found specification of procedure enic_msix_err_intr [2022-11-16 12:18:14,467 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_msix_err_intr [2022-11-16 12:18:14,467 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-11-16 12:18:14,467 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2022-11-16 12:18:14,467 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2022-11-16 12:18:14,467 INFO L130 BoogieDeclarations]: Found specification of procedure readq [2022-11-16 12:18:14,467 INFO L138 BoogieDeclarations]: Found implementation of procedure readq [2022-11-16 12:18:14,467 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_stats_dump [2022-11-16 12:18:14,467 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_stats_dump [2022-11-16 12:18:14,467 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2022-11-16 12:18:14,467 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2022-11-16 12:18:14,468 INFO L130 BoogieDeclarations]: Found specification of procedure netpoll_trap [2022-11-16 12:18:14,468 INFO L138 BoogieDeclarations]: Found implementation of procedure netpoll_trap [2022-11-16 12:18:14,468 INFO L130 BoogieDeclarations]: Found specification of procedure enic_is_valid_pp_vf [2022-11-16 12:18:14,468 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_is_valid_pp_vf [2022-11-16 12:18:14,468 INFO L130 BoogieDeclarations]: Found specification of procedure enic_get_sset_count [2022-11-16 12:18:14,468 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_get_sset_count [2022-11-16 12:18:14,468 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_get_mac_addr [2022-11-16 12:18:14,468 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_get_mac_addr [2022-11-16 12:18:16,216 INFO L235 CfgBuilder]: Building ICFG [2022-11-16 12:18:16,226 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-16 12:18:16,946 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2022-11-16 12:18:17,240 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder has thrown an exception: java.lang.AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[~hwdev#1,],base] at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:362) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:219) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:219) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:215) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:274) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translateToTerm(Expression2Term.java:120) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Statements2TransFormula.addAssignment(Statements2TransFormula.java:288) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Statements2TransFormula.statementSequence(Statements2TransFormula.java:703) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.util.TransFormulaAdder.addTransitionFormulas(TransFormulaAdder.java:119) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$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 12:18:17,249 INFO L158 Benchmark]: Toolchain (without parser) took 13321.61ms. Allocated memory was 96.5MB in the beginning and 2.0GB in the end (delta: 1.9GB). Free memory was 59.6MB in the beginning and 1.6GB in the end (delta: -1.5GB). Peak memory consumption was 400.4MB. Max. memory is 16.1GB. [2022-11-16 12:18:17,250 INFO L158 Benchmark]: CDTParser took 0.28ms. Allocated memory is still 96.5MB. Free memory was 67.1MB in the beginning and 67.0MB in the end (delta: 22.2kB). There was no memory consumed. Max. memory is 16.1GB. [2022-11-16 12:18:17,253 INFO L158 Benchmark]: CACSL2BoogieTranslator took 7054.54ms. Allocated memory was 96.5MB in the beginning and 253.8MB in the end (delta: 157.3MB). Free memory was 59.6MB in the beginning and 93.0MB in the end (delta: -33.4MB). Peak memory consumption was 140.0MB. Max. memory is 16.1GB. [2022-11-16 12:18:17,258 INFO L158 Benchmark]: Boogie Procedure Inliner took 1638.43ms. Allocated memory was 253.8MB in the beginning and 683.7MB in the end (delta: 429.9MB). Free memory was 93.0MB in the beginning and 450.2MB in the end (delta: -357.2MB). Peak memory consumption was 172.3MB. Max. memory is 16.1GB. [2022-11-16 12:18:17,259 INFO L158 Benchmark]: Boogie Preprocessor took 1558.87ms. Allocated memory is still 683.7MB. Free memory was 450.2MB in the beginning and 326.4MB in the end (delta: 123.7MB). Peak memory consumption was 129.0MB. Max. memory is 16.1GB. [2022-11-16 12:18:17,259 INFO L158 Benchmark]: RCFGBuilder took 3064.51ms. Allocated memory was 683.7MB in the beginning and 2.0GB in the end (delta: 1.3GB). Free memory was 326.4MB in the beginning and 1.6GB in the end (delta: -1.3GB). Peak memory consumption was 82.8MB. Max. memory is 16.1GB. [2022-11-16 12:18:17,265 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.28ms. Allocated memory is still 96.5MB. Free memory was 67.1MB in the beginning and 67.0MB in the end (delta: 22.2kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 7054.54ms. Allocated memory was 96.5MB in the beginning and 253.8MB in the end (delta: 157.3MB). Free memory was 59.6MB in the beginning and 93.0MB in the end (delta: -33.4MB). Peak memory consumption was 140.0MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 1638.43ms. Allocated memory was 253.8MB in the beginning and 683.7MB in the end (delta: 429.9MB). Free memory was 93.0MB in the beginning and 450.2MB in the end (delta: -357.2MB). Peak memory consumption was 172.3MB. Max. memory is 16.1GB. * Boogie Preprocessor took 1558.87ms. Allocated memory is still 683.7MB. Free memory was 450.2MB in the beginning and 326.4MB in the end (delta: 123.7MB). Peak memory consumption was 129.0MB. Max. memory is 16.1GB. * RCFGBuilder took 3064.51ms. Allocated memory was 683.7MB in the beginning and 2.0GB in the end (delta: 1.3GB). Free memory was 326.4MB in the beginning and 1.6GB in the end (delta: -1.3GB). Peak memory consumption was 82.8MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: - ExceptionOrErrorResult: AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[~hwdev#1,],base] de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[~hwdev#1,],base]: de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:362) RESULT: Ultimate could not prove your program: Toolchain returned no result. [2022-11-16 12:18:17,287 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b84d5fdb-0265-41e1-a308-a448f9de8102/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-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b84d5fdb-0265-41e1-a308-a448f9de8102/bin/uautomizer-tPACEb0tL8/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b84d5fdb-0265-41e1-a308-a448f9de8102/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_b84d5fdb-0265-41e1-a308-a448f9de8102/bin/uautomizer-tPACEb0tL8/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b84d5fdb-0265-41e1-a308-a448f9de8102/bin/uautomizer-tPACEb0tL8/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-cisco-enic-enic.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b84d5fdb-0265-41e1-a308-a448f9de8102/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_b84d5fdb-0265-41e1-a308-a448f9de8102/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 4c7dacdb83136a121d00fa327d1c2830046f2fd343e670a23a7fced247adecf0 --- 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 12:18:19,589 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-16 12:18:19,592 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-16 12:18:19,628 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-16 12:18:19,629 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-16 12:18:19,633 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-16 12:18:19,635 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-16 12:18:19,641 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-16 12:18:19,644 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-16 12:18:19,649 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-16 12:18:19,650 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-16 12:18:19,653 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-16 12:18:19,653 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-16 12:18:19,656 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-16 12:18:19,657 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-16 12:18:19,661 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-16 12:18:19,664 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-16 12:18:19,665 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-16 12:18:19,667 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-16 12:18:19,671 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-16 12:18:19,675 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-16 12:18:19,677 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-16 12:18:19,679 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-16 12:18:19,680 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-16 12:18:19,686 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-16 12:18:19,687 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-16 12:18:19,687 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-16 12:18:19,688 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-16 12:18:19,689 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-16 12:18:19,690 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-16 12:18:19,690 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-16 12:18:19,691 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-16 12:18:19,692 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-16 12:18:19,692 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-16 12:18:19,693 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-16 12:18:19,694 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-16 12:18:19,695 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-16 12:18:19,695 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-16 12:18:19,695 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-16 12:18:19,696 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-16 12:18:19,697 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-16 12:18:19,702 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b84d5fdb-0265-41e1-a308-a448f9de8102/bin/uautomizer-tPACEb0tL8/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2022-11-16 12:18:19,726 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-16 12:18:19,733 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-16 12:18:19,735 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-11-16 12:18:19,735 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-11-16 12:18:19,736 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-16 12:18:19,736 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-11-16 12:18:19,737 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-16 12:18:19,738 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-16 12:18:19,738 INFO L138 SettingsManager]: * Use SBE=true [2022-11-16 12:18:19,738 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-16 12:18:19,739 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-16 12:18:19,740 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-16 12:18:19,740 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-16 12:18:19,740 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-16 12:18:19,741 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2022-11-16 12:18:19,741 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2022-11-16 12:18:19,741 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2022-11-16 12:18:19,742 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-16 12:18:19,742 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-16 12:18:19,742 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-16 12:18:19,742 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-16 12:18:19,743 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-11-16 12:18:19,743 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-11-16 12:18:19,743 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-16 12:18:19,744 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-16 12:18:19,744 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-16 12:18:19,744 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-16 12:18:19,745 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2022-11-16 12:18:19,745 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2022-11-16 12:18:19,745 INFO L138 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2022-11-16 12:18:19,746 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-11-16 12:18:19,746 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-16 12:18:19,746 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-11-16 12:18:19,747 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_b84d5fdb-0265-41e1-a308-a448f9de8102/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b84d5fdb-0265-41e1-a308-a448f9de8102/bin/uautomizer-tPACEb0tL8 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 4c7dacdb83136a121d00fa327d1c2830046f2fd343e670a23a7fced247adecf0 [2022-11-16 12:18:20,132 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-16 12:18:20,163 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-16 12:18:20,166 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-16 12:18:20,168 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-16 12:18:20,170 INFO L275 PluginConnector]: CDTParser initialized [2022-11-16 12:18:20,172 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b84d5fdb-0265-41e1-a308-a448f9de8102/bin/uautomizer-tPACEb0tL8/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-cisco-enic-enic.cil.i [2022-11-16 12:18:20,250 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b84d5fdb-0265-41e1-a308-a448f9de8102/bin/uautomizer-tPACEb0tL8/data/c3bf80b6c/50097237915e40939597e4ac7795d33a/FLAG64f102bfe [2022-11-16 12:18:21,186 INFO L306 CDTParser]: Found 1 translation units. [2022-11-16 12:18:21,187 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b84d5fdb-0265-41e1-a308-a448f9de8102/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-cisco-enic-enic.cil.i [2022-11-16 12:18:21,270 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b84d5fdb-0265-41e1-a308-a448f9de8102/bin/uautomizer-tPACEb0tL8/data/c3bf80b6c/50097237915e40939597e4ac7795d33a/FLAG64f102bfe [2022-11-16 12:18:21,591 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b84d5fdb-0265-41e1-a308-a448f9de8102/bin/uautomizer-tPACEb0tL8/data/c3bf80b6c/50097237915e40939597e4ac7795d33a [2022-11-16 12:18:21,593 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-16 12:18:21,594 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-16 12:18:21,596 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-16 12:18:21,596 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-16 12:18:21,600 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-16 12:18:21,601 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 12:18:21" (1/1) ... [2022-11-16 12:18:21,602 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@ab4e385 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:18:21, skipping insertion in model container [2022-11-16 12:18:21,602 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 12:18:21" (1/1) ... [2022-11-16 12:18:21,613 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-16 12:18:21,857 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-16 12:18:27,414 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_b84d5fdb-0265-41e1-a308-a448f9de8102/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-cisco-enic-enic.cil.i[525646,525659] [2022-11-16 12:18:27,417 WARN L229 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b84d5fdb-0265-41e1-a308-a448f9de8102/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-cisco-enic-enic.cil.i[525812,525825] [2022-11-16 12:18:27,417 WARN L229 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b84d5fdb-0265-41e1-a308-a448f9de8102/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-cisco-enic-enic.cil.i[525976,525989] [2022-11-16 12:18:27,418 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_b84d5fdb-0265-41e1-a308-a448f9de8102/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-cisco-enic-enic.cil.i[526141,526154] [2022-11-16 12:18:27,469 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 12:18:27,545 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2022-11-16 12:18:27,654 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-16 12:18:28,214 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_b84d5fdb-0265-41e1-a308-a448f9de8102/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-cisco-enic-enic.cil.i[525646,525659] [2022-11-16 12:18:28,214 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_b84d5fdb-0265-41e1-a308-a448f9de8102/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-cisco-enic-enic.cil.i[525812,525825] [2022-11-16 12:18:28,215 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_b84d5fdb-0265-41e1-a308-a448f9de8102/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-cisco-enic-enic.cil.i[525976,525989] [2022-11-16 12:18:28,216 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_b84d5fdb-0265-41e1-a308-a448f9de8102/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-cisco-enic-enic.cil.i[526141,526154] [2022-11-16 12:18:28,226 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 12:18:28,295 INFO L203 MainTranslator]: Completed pre-run [2022-11-16 12:18:29,205 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_b84d5fdb-0265-41e1-a308-a448f9de8102/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-cisco-enic-enic.cil.i[525646,525659] [2022-11-16 12:18:29,205 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_b84d5fdb-0265-41e1-a308-a448f9de8102/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-cisco-enic-enic.cil.i[525812,525825] [2022-11-16 12:18:29,206 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_b84d5fdb-0265-41e1-a308-a448f9de8102/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-cisco-enic-enic.cil.i[525976,525989] [2022-11-16 12:18:29,206 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_b84d5fdb-0265-41e1-a308-a448f9de8102/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-cisco-enic-enic.cil.i[526141,526154] [2022-11-16 12:18:29,219 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 12:18:29,643 INFO L208 MainTranslator]: Completed translation [2022-11-16 12:18:29,643 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:18:29 WrapperNode [2022-11-16 12:18:29,644 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-16 12:18:29,645 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-16 12:18:29,645 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-16 12:18:29,645 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-16 12:18:29,651 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:18:29" (1/1) ... [2022-11-16 12:18:29,821 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:18:29" (1/1) ... [2022-11-16 12:18:30,209 INFO L138 Inliner]: procedures = 681, calls = 4954, calls flagged for inlining = 350, calls inlined = 343, statements flattened = 12246 [2022-11-16 12:18:30,210 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-16 12:18:30,212 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-16 12:18:30,213 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-16 12:18:30,213 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-16 12:18:30,223 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:18:29" (1/1) ... [2022-11-16 12:18:30,225 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:18:29" (1/1) ... [2022-11-16 12:18:30,312 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:18:29" (1/1) ... [2022-11-16 12:18:30,313 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:18:29" (1/1) ... [2022-11-16 12:18:30,574 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:18:29" (1/1) ... [2022-11-16 12:18:30,620 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:18:29" (1/1) ... [2022-11-16 12:18:30,697 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:18:29" (1/1) ... [2022-11-16 12:18:30,735 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:18:29" (1/1) ... [2022-11-16 12:18:30,813 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-16 12:18:30,815 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-16 12:18:30,815 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-16 12:18:30,815 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-16 12:18:30,816 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:18:29" (1/1) ... [2022-11-16 12:18:30,824 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-16 12:18:30,834 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b84d5fdb-0265-41e1-a308-a448f9de8102/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:18:30,848 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b84d5fdb-0265-41e1-a308-a448f9de8102/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-11-16 12:18:30,875 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b84d5fdb-0265-41e1-a308-a448f9de8102/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-11-16 12:18:30,898 INFO L130 BoogieDeclarations]: Found specification of procedure enic_set_rx_mode [2022-11-16 12:18:30,898 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_set_rx_mode [2022-11-16 12:18:30,898 INFO L130 BoogieDeclarations]: Found specification of procedure ipv6_hdr [2022-11-16 12:18:30,898 INFO L138 BoogieDeclarations]: Found implementation of procedure ipv6_hdr [2022-11-16 12:18:30,898 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_clear_desc_ring [2022-11-16 12:18:30,899 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_clear_desc_ring [2022-11-16 12:18:30,899 INFO L130 BoogieDeclarations]: Found specification of procedure enic_queue_wq_skb_cont [2022-11-16 12:18:30,899 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_queue_wq_skb_cont [2022-11-16 12:18:30,899 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2022-11-16 12:18:30,899 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2022-11-16 12:18:30,900 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2022-11-16 12:18:30,900 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2022-11-16 12:18:30,900 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_6 [2022-11-16 12:18:30,900 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_6 [2022-11-16 12:18:30,900 INFO L130 BoogieDeclarations]: Found specification of procedure enic_free_intr [2022-11-16 12:18:30,900 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_free_intr [2022-11-16 12:18:30,901 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_get_res [2022-11-16 12:18:30,901 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_get_res [2022-11-16 12:18:30,901 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_add_station_addr [2022-11-16 12:18:30,901 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_add_station_addr [2022-11-16 12:18:30,901 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_free_desc_ring [2022-11-16 12:18:30,902 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_free_desc_ring [2022-11-16 12:18:30,902 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-11-16 12:18:30,902 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-11-16 12:18:30,903 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_open [2022-11-16 12:18:30,903 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_open [2022-11-16 12:18:30,903 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2022-11-16 12:18:30,903 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2022-11-16 12:18:30,903 INFO L130 BoogieDeclarations]: Found specification of procedure enic_msix_rq_intr [2022-11-16 12:18:30,903 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_msix_rq_intr [2022-11-16 12:18:30,904 INFO L130 BoogieDeclarations]: Found specification of procedure enic_reset_addr_lists [2022-11-16 12:18:30,904 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_reset_addr_lists [2022-11-16 12:18:30,904 INFO L130 BoogieDeclarations]: Found specification of procedure enic_log_q_error [2022-11-16 12:18:30,904 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_log_q_error [2022-11-16 12:18:30,905 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_wq_disable [2022-11-16 12:18:30,905 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_wq_disable [2022-11-16 12:18:30,906 INFO L130 BoogieDeclarations]: Found specification of procedure enic_isr_legacy [2022-11-16 12:18:30,906 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_isr_legacy [2022-11-16 12:18:30,906 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_cq_alloc [2022-11-16 12:18:30,906 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_cq_alloc [2022-11-16 12:18:30,907 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_cq_service [2022-11-16 12:18:30,908 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_cq_service [2022-11-16 12:18:30,908 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2022-11-16 12:18:30,908 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2022-11-16 12:18:30,909 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_notify_ready [2022-11-16 12:18:30,909 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_notify_ready [2022-11-16 12:18:30,909 INFO L130 BoogieDeclarations]: Found specification of procedure enic_synchronize_irqs [2022-11-16 12:18:30,909 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_synchronize_irqs [2022-11-16 12:18:30,909 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2022-11-16 12:18:30,909 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2022-11-16 12:18:30,910 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2022-11-16 12:18:30,910 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2022-11-16 12:18:30,910 INFO L130 BoogieDeclarations]: Found specification of procedure _vnic_dev_cmd [2022-11-16 12:18:30,911 INFO L138 BoogieDeclarations]: Found implementation of procedure _vnic_dev_cmd [2022-11-16 12:18:30,911 INFO L130 BoogieDeclarations]: Found specification of procedure ioread32 [2022-11-16 12:18:30,911 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread32 [2022-11-16 12:18:30,911 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_intr_unmask [2022-11-16 12:18:30,911 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_intr_unmask [2022-11-16 12:18:30,912 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2022-11-16 12:18:30,913 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2022-11-16 12:18:30,913 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_cmd_status [2022-11-16 12:18:30,913 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_cmd_status [2022-11-16 12:18:30,913 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~C_INT~structend~~TO~C_INT [2022-11-16 12:18:30,913 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~C_INT~structend~~TO~C_INT [2022-11-16 12:18:30,914 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_status_to_errno [2022-11-16 12:18:30,914 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_status_to_errno [2022-11-16 12:18:30,914 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2022-11-16 12:18:30,914 INFO L130 BoogieDeclarations]: Found specification of procedure vic_provinfo_size [2022-11-16 12:18:30,914 INFO L138 BoogieDeclarations]: Found implementation of procedure vic_provinfo_size [2022-11-16 12:18:30,914 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_rq_disable [2022-11-16 12:18:30,915 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_rq_disable [2022-11-16 12:18:30,915 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2022-11-16 12:18:30,915 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2022-11-16 12:18:30,915 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2022-11-16 12:18:30,916 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2022-11-16 12:18:30,916 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite32 [2022-11-16 12:18:30,916 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite32 [2022-11-16 12:18:30,917 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2022-11-16 12:18:30,917 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2022-11-16 12:18:30,917 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2022-11-16 12:18:30,918 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2022-11-16 12:18:30,918 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_set_ig_vlan_rewrite_mode [2022-11-16 12:18:30,918 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_set_ig_vlan_rewrite_mode [2022-11-16 12:18:30,918 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2022-11-16 12:18:30,919 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2022-11-16 12:18:30,919 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit [2022-11-16 12:18:30,919 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit [2022-11-16 12:18:30,919 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2022-11-16 12:18:30,919 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2022-11-16 12:18:30,920 INFO L130 BoogieDeclarations]: Found specification of procedure enic_probe [2022-11-16 12:18:30,920 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_probe [2022-11-16 12:18:30,920 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2022-11-16 12:18:30,920 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2022-11-16 12:18:30,920 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-16 12:18:30,920 INFO L130 BoogieDeclarations]: Found specification of procedure enic_pp_preassociate_rr [2022-11-16 12:18:30,921 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_pp_preassociate_rr [2022-11-16 12:18:30,921 INFO L130 BoogieDeclarations]: Found specification of procedure enic_change_mtu [2022-11-16 12:18:30,921 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_change_mtu [2022-11-16 12:18:30,921 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2022-11-16 12:18:30,922 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2022-11-16 12:18:30,922 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_deinit [2022-11-16 12:18:30,924 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_deinit [2022-11-16 12:18:30,924 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_cq_clean [2022-11-16 12:18:30,927 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_cq_clean [2022-11-16 12:18:30,928 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2022-11-16 12:18:30,928 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_enable2_done [2022-11-16 12:18:30,928 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_enable2_done [2022-11-16 12:18:30,929 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync [2022-11-16 12:18:30,930 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync [2022-11-16 12:18:30,931 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_work_sync [2022-11-16 12:18:30,931 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_work_sync [2022-11-16 12:18:30,932 INFO L130 BoogieDeclarations]: Found specification of procedure nla_put_u16 [2022-11-16 12:18:30,937 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_put_u16 [2022-11-16 12:18:30,938 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_cmd [2022-11-16 12:18:30,938 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_cmd [2022-11-16 12:18:30,938 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2022-11-16 12:18:30,938 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2022-11-16 12:18:30,938 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2022-11-16 12:18:30,939 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2022-11-16 12:18:30,939 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_intr_return_all_credits [2022-11-16 12:18:30,939 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_intr_return_all_credits [2022-11-16 12:18:30,939 INFO L130 BoogieDeclarations]: Found specification of procedure cq_desc_dec [2022-11-16 12:18:30,939 INFO L138 BoogieDeclarations]: Found implementation of procedure cq_desc_dec [2022-11-16 12:18:30,939 INFO L130 BoogieDeclarations]: Found specification of procedure netif_napi_add [2022-11-16 12:18:30,940 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_napi_add [2022-11-16 12:18:30,940 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_rq_desc_used [2022-11-16 12:18:30,940 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_rq_desc_used [2022-11-16 12:18:30,940 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_consistent_dma_mask [2022-11-16 12:18:30,940 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_consistent_dma_mask [2022-11-16 12:18:30,940 INFO L130 BoogieDeclarations]: Found specification of procedure __napi_schedule [2022-11-16 12:18:30,941 INFO L138 BoogieDeclarations]: Found implementation of procedure __napi_schedule [2022-11-16 12:18:30,941 INFO L130 BoogieDeclarations]: Found specification of procedure enic_iounmap [2022-11-16 12:18:30,941 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_iounmap [2022-11-16 12:18:30,941 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2022-11-16 12:18:30,941 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2022-11-16 12:18:30,941 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2022-11-16 12:18:30,941 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2022-11-16 12:18:30,942 INFO L130 BoogieDeclarations]: Found specification of procedure enic_notify_timer_start [2022-11-16 12:18:30,942 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_notify_timer_start [2022-11-16 12:18:30,942 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2022-11-16 12:18:30,942 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2022-11-16 12:18:30,942 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~C_ULONG~X~C_ULONG~X~C_INT~X~$Pointer$~TO~~dma_addr_t~0 [2022-11-16 12:18:30,942 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~C_ULONG~X~C_ULONG~X~C_INT~X~$Pointer$~TO~~dma_addr_t~0 [2022-11-16 12:18:30,943 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2022-11-16 12:18:30,943 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2022-11-16 12:18:30,943 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_init [2022-11-16 12:18:30,943 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_init [2022-11-16 12:18:30,943 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-11-16 12:18:30,943 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-11-16 12:18:30,943 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2022-11-16 12:18:30,944 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2022-11-16 12:18:30,944 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_header [2022-11-16 12:18:30,944 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_header [2022-11-16 12:18:30,944 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2022-11-16 12:18:30,944 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2022-11-16 12:18:30,944 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_cmd_proxy [2022-11-16 12:18:30,945 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_cmd_proxy [2022-11-16 12:18:30,945 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2022-11-16 12:18:30,945 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2022-11-16 12:18:30,945 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2022-11-16 12:18:30,945 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2022-11-16 12:18:30,945 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2022-11-16 12:18:30,945 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2022-11-16 12:18:30,946 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2022-11-16 12:18:30,946 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2022-11-16 12:18:30,946 INFO L130 BoogieDeclarations]: Found specification of procedure enic_set_rss_nic_cfg [2022-11-16 12:18:30,946 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_set_rss_nic_cfg [2022-11-16 12:18:30,946 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~C_INT [2022-11-16 12:18:30,946 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~C_INT [2022-11-16 12:18:30,947 INFO L130 BoogieDeclarations]: Found specification of procedure napi_enable [2022-11-16 12:18:30,947 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_enable [2022-11-16 12:18:30,947 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_del_addr [2022-11-16 12:18:30,947 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_del_addr [2022-11-16 12:18:30,947 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_wq_desc_avail [2022-11-16 12:18:30,947 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_wq_desc_avail [2022-11-16 12:18:30,948 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-16 12:18:30,948 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2022-11-16 12:18:30,948 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2022-11-16 12:18:30,948 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2022-11-16 12:18:30,948 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2022-11-16 12:18:30,948 INFO L130 BoogieDeclarations]: Found specification of procedure enic_set_coalesce [2022-11-16 12:18:30,949 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_set_coalesce [2022-11-16 12:18:30,949 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2022-11-16 12:18:30,949 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2022-11-16 12:18:30,949 INFO L130 BoogieDeclarations]: Found specification of procedure enic_cq_rq [2022-11-16 12:18:30,949 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_cq_rq [2022-11-16 12:18:30,949 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-16 12:18:30,949 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2022-11-16 12:18:30,950 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2022-11-16 12:18:30,950 INFO L130 BoogieDeclarations]: Found specification of procedure enic_msix_wq_intr [2022-11-16 12:18:30,950 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_msix_wq_intr [2022-11-16 12:18:30,950 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2022-11-16 12:18:30,950 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2022-11-16 12:18:30,950 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2022-11-16 12:18:30,951 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2022-11-16 12:18:30,951 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-16 12:18:30,951 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_add_addr [2022-11-16 12:18:30,951 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_add_addr [2022-11-16 12:18:30,951 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2022-11-16 12:18:30,951 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8 [2022-11-16 12:18:30,952 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2 [2022-11-16 12:18:30,952 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2022-11-16 12:18:30,952 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2022-11-16 12:18:30,952 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4 [2022-11-16 12:18:30,952 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headlen [2022-11-16 12:18:30,952 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headlen [2022-11-16 12:18:30,952 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_dma_map [2022-11-16 12:18:30,953 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_dma_map [2022-11-16 12:18:30,953 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_wait [2022-11-16 12:18:30,953 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_wait [2022-11-16 12:18:30,953 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~C_INT~X~$Pointer$~TO~C_INT [2022-11-16 12:18:30,953 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~C_INT~X~$Pointer$~TO~C_INT [2022-11-16 12:18:30,953 INFO L130 BoogieDeclarations]: Found specification of procedure enic_get_drvinfo [2022-11-16 12:18:30,954 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_get_drvinfo [2022-11-16 12:18:30,954 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_rq_enable [2022-11-16 12:18:30,954 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_rq_enable [2022-11-16 12:18:30,954 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2022-11-16 12:18:30,954 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2022-11-16 12:18:30,954 INFO L130 BoogieDeclarations]: Found specification of procedure enic_stop [2022-11-16 12:18:30,954 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_stop [2022-11-16 12:18:30,955 INFO L130 BoogieDeclarations]: Found specification of procedure ioread8 [2022-11-16 12:18:30,955 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread8 [2022-11-16 12:18:30,955 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 12:18:30,955 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 12:18:30,955 INFO L130 BoogieDeclarations]: Found specification of procedure enic_msix_notify_intr [2022-11-16 12:18:30,955 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_msix_notify_intr [2022-11-16 12:18:30,956 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2022-11-16 12:18:30,956 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2022-11-16 12:18:30,956 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2022-11-16 12:18:30,957 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2022-11-16 12:18:30,961 INFO L130 BoogieDeclarations]: Found specification of procedure napi_disable [2022-11-16 12:18:30,961 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_disable [2022-11-16 12:18:30,961 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2022-11-16 12:18:30,961 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2022-11-16 12:18:30,961 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_alloc_desc_ring [2022-11-16 12:18:30,961 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_alloc_desc_ring [2022-11-16 12:18:30,962 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2022-11-16 12:18:30,962 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2022-11-16 12:18:30,962 INFO L130 BoogieDeclarations]: Found specification of procedure enic_is_sriov_vf [2022-11-16 12:18:30,963 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_is_sriov_vf [2022-11-16 12:18:30,964 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size [2022-11-16 12:18:30,964 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size [2022-11-16 12:18:30,964 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_sriov [2022-11-16 12:18:30,964 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_sriov [2022-11-16 12:18:30,964 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2022-11-16 12:18:30,964 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2022-11-16 12:18:30,965 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1 [2022-11-16 12:18:30,965 INFO L130 BoogieDeclarations]: Found specification of procedure enic_legacy_notify_intr [2022-11-16 12:18:30,965 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_legacy_notify_intr [2022-11-16 12:18:30,965 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule_prep [2022-11-16 12:18:30,965 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule_prep [2022-11-16 12:18:30,965 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_rq_clean [2022-11-16 12:18:30,966 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_rq_clean [2022-11-16 12:18:30,966 INFO L130 BoogieDeclarations]: Found specification of procedure enic_free_wq_buf [2022-11-16 12:18:30,966 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_free_wq_buf [2022-11-16 12:18:30,966 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-16 12:18:30,966 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-16 12:18:30,966 INFO L130 BoogieDeclarations]: Found specification of procedure writeq [2022-11-16 12:18:30,966 INFO L138 BoogieDeclarations]: Found implementation of procedure writeq [2022-11-16 12:18:30,967 INFO L130 BoogieDeclarations]: Found specification of procedure tcp_hdr [2022-11-16 12:18:30,967 INFO L138 BoogieDeclarations]: Found implementation of procedure tcp_hdr [2022-11-16 12:18:30,967 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2022-11-16 12:18:30,967 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2022-11-16 12:18:30,967 INFO L130 BoogieDeclarations]: Found specification of procedure enic_cq_wq [2022-11-16 12:18:30,967 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_cq_wq [2022-11-16 12:18:30,967 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_rq_fill [2022-11-16 12:18:30,968 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_rq_fill [2022-11-16 12:18:30,968 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2022-11-16 12:18:30,968 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_intr_coal_timer_info_default [2022-11-16 12:18:30,968 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_intr_coal_timer_info_default [2022-11-16 12:18:30,968 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2022-11-16 12:18:30,968 INFO L130 BoogieDeclarations]: Found specification of procedure enic_set_mac_address_dynamic [2022-11-16 12:18:30,969 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_set_mac_address_dynamic [2022-11-16 12:18:30,969 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2022-11-16 12:18:30,969 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-11-16 12:18:30,969 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2022-11-16 12:18:30,969 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-11-16 12:18:30,969 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-11-16 12:18:30,969 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-11-16 12:18:30,970 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_notify_unset [2022-11-16 12:18:30,970 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_notify_unset [2022-11-16 12:18:30,970 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule [2022-11-16 12:18:30,970 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule [2022-11-16 12:18:30,970 INFO L130 BoogieDeclarations]: Found specification of procedure enic_tx_timeout [2022-11-16 12:18:30,970 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_tx_timeout [2022-11-16 12:18:30,970 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_intr_mask [2022-11-16 12:18:30,971 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_intr_mask [2022-11-16 12:18:30,971 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2022-11-16 12:18:30,971 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2022-11-16 12:18:30,971 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2022-11-16 12:18:30,971 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2022-11-16 12:18:30,971 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_size_call_parameter [2022-11-16 12:18:30,972 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_unlock [2022-11-16 12:18:30,972 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_unlock [2022-11-16 12:18:30,972 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2022-11-16 12:18:30,972 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2022-11-16 12:18:30,972 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2022-11-16 12:18:30,972 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2022-11-16 12:18:30,972 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_cmd_proxy_end [2022-11-16 12:18:30,973 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_cmd_proxy_end [2022-11-16 12:18:30,973 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2022-11-16 12:18:30,973 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2022-11-16 12:18:30,973 INFO L130 BoogieDeclarations]: Found specification of procedure ip_hdr [2022-11-16 12:18:30,973 INFO L138 BoogieDeclarations]: Found implementation of procedure ip_hdr [2022-11-16 12:18:30,973 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed_set [2022-11-16 12:18:30,973 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed_set [2022-11-16 12:18:30,974 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-11-16 12:18:30,974 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-11-16 12:18:30,974 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_cmd_proxy_by_index_start [2022-11-16 12:18:30,974 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_cmd_proxy_by_index_start [2022-11-16 12:18:30,974 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2022-11-16 12:18:30,974 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2022-11-16 12:18:30,975 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_enable2 [2022-11-16 12:18:30,975 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_enable2 [2022-11-16 12:18:30,975 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_schedule [2022-11-16 12:18:30,975 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_schedule [2022-11-16 12:18:30,975 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2022-11-16 12:18:30,975 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2022-11-16 12:18:30,975 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_get_res_count [2022-11-16 12:18:30,976 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_get_res_count [2022-11-16 12:18:30,976 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_notify_set [2022-11-16 12:18:30,976 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_notify_set [2022-11-16 12:18:30,976 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2022-11-16 12:18:30,976 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2022-11-16 12:18:30,976 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-16 12:18:30,977 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2022-11-16 12:18:30,977 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2022-11-16 12:18:30,977 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_get_intr_mode [2022-11-16 12:18:30,977 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_get_intr_mode [2022-11-16 12:18:30,977 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_spec [2022-11-16 12:18:30,977 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_spec [2022-11-16 12:18:30,977 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2022-11-16 12:18:30,978 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2022-11-16 12:18:30,978 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-16 12:18:30,978 INFO L130 BoogieDeclarations]: Found specification of procedure enic_get_coalesce [2022-11-16 12:18:30,978 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_get_coalesce [2022-11-16 12:18:30,978 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_deinit_done [2022-11-16 12:18:30,978 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_deinit_done [2022-11-16 12:18:30,979 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_del_addr [2022-11-16 12:18:30,979 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_del_addr [2022-11-16 12:18:30,979 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2022-11-16 12:18:30,979 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2022-11-16 12:18:30,979 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~C_INT~X~$Pointer$~X~$Pointer$~TO~C_INT [2022-11-16 12:18:30,979 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~C_INT~X~$Pointer$~X~$Pointer$~TO~C_INT [2022-11-16 12:18:30,979 INFO L130 BoogieDeclarations]: Found specification of procedure is_zero_ether_addr [2022-11-16 12:18:30,980 INFO L138 BoogieDeclarations]: Found implementation of procedure is_zero_ether_addr [2022-11-16 12:18:30,980 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2022-11-16 12:18:30,980 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2022-11-16 12:18:30,980 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-11-16 12:18:30,980 INFO L130 BoogieDeclarations]: Found specification of procedure enic_legacy_io_intr [2022-11-16 12:18:30,980 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_legacy_io_intr [2022-11-16 12:18:30,981 INFO L130 BoogieDeclarations]: Found specification of procedure enic_get_settings [2022-11-16 12:18:30,981 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_get_settings [2022-11-16 12:18:30,981 INFO L130 BoogieDeclarations]: Found specification of procedure nla_data [2022-11-16 12:18:30,981 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_data [2022-11-16 12:18:30,981 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2022-11-16 12:18:30,981 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2022-11-16 12:18:30,981 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2022-11-16 12:18:30,982 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2022-11-16 12:18:30,982 INFO L130 BoogieDeclarations]: Found specification of procedure enic_free_vnic_resources [2022-11-16 12:18:30,982 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_free_vnic_resources [2022-11-16 12:18:30,982 INFO L130 BoogieDeclarations]: Found specification of procedure enic_sriov_enabled [2022-11-16 12:18:30,982 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_sriov_enabled [2022-11-16 12:18:30,982 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2022-11-16 12:18:30,983 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2022-11-16 12:18:30,983 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq [2022-11-16 12:18:30,983 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq [2022-11-16 12:18:30,984 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2022-11-16 12:18:30,984 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2022-11-16 12:18:30,984 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2022-11-16 12:18:30,984 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2022-11-16 12:18:30,984 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_msix [2022-11-16 12:18:30,985 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_msix [2022-11-16 12:18:30,985 INFO L130 BoogieDeclarations]: Found specification of procedure enic_init_vnic_resources [2022-11-16 12:18:30,985 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_init_vnic_resources [2022-11-16 12:18:30,985 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2022-11-16 12:18:30,985 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2022-11-16 12:18:30,985 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_rq_free [2022-11-16 12:18:30,986 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_rq_free [2022-11-16 12:18:30,986 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2022-11-16 12:18:30,986 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2022-11-16 12:18:30,986 INFO L130 BoogieDeclarations]: Found specification of procedure enic_notify_check [2022-11-16 12:18:30,986 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_notify_check [2022-11-16 12:18:30,986 INFO L130 BoogieDeclarations]: Found specification of procedure enic_get_dev [2022-11-16 12:18:30,986 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_get_dev [2022-11-16 12:18:30,987 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_get_intr_coal_timer_max [2022-11-16 12:18:30,987 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_get_intr_coal_timer_max [2022-11-16 12:18:30,987 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_intr_coalescing_timer_set [2022-11-16 12:18:30,987 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_intr_coalescing_timer_set [2022-11-16 12:18:30,987 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_deinit [2022-11-16 12:18:30,987 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_deinit [2022-11-16 12:18:30,987 INFO L130 BoogieDeclarations]: Found specification of procedure enic_queue_wq_desc_ex [2022-11-16 12:18:30,988 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_queue_wq_desc_ex [2022-11-16 12:18:30,988 INFO L130 BoogieDeclarations]: Found specification of procedure enic_open [2022-11-16 12:18:30,988 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_open [2022-11-16 12:18:30,988 INFO L130 BoogieDeclarations]: Found specification of procedure enic_queue_wq_desc_cont [2022-11-16 12:18:30,988 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_queue_wq_desc_cont [2022-11-16 12:18:30,988 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_init_prov2 [2022-11-16 12:18:30,989 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_init_prov2 [2022-11-16 12:18:30,989 INFO L130 BoogieDeclarations]: Found specification of procedure enic_isr_msi [2022-11-16 12:18:30,989 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_isr_msi [2022-11-16 12:18:30,989 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_unregister [2022-11-16 12:18:30,989 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_unregister [2022-11-16 12:18:30,989 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2022-11-16 12:18:30,989 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2022-11-16 12:18:30,990 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2022-11-16 12:18:30,990 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2022-11-16 12:18:30,990 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_set_mac_addr [2022-11-16 12:18:30,990 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_set_mac_addr [2022-11-16 12:18:30,990 INFO L130 BoogieDeclarations]: Found specification of procedure synchronize_irq [2022-11-16 12:18:30,990 INFO L138 BoogieDeclarations]: Found implementation of procedure synchronize_irq [2022-11-16 12:18:30,991 INFO L130 BoogieDeclarations]: Found specification of procedure vic_provinfo_add_tlv [2022-11-16 12:18:30,991 INFO L138 BoogieDeclarations]: Found implementation of procedure vic_provinfo_add_tlv [2022-11-16 12:18:30,991 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~C_INT [2022-11-16 12:18:30,991 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~C_INT [2022-11-16 12:18:30,991 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2022-11-16 12:18:30,991 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2022-11-16 12:18:30,991 INFO L130 BoogieDeclarations]: Found specification of procedure skb_network_header [2022-11-16 12:18:30,992 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_network_header [2022-11-16 12:18:30,992 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2022-11-16 12:18:30,992 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2022-11-16 12:18:30,992 INFO L130 BoogieDeclarations]: Found specification of procedure enic_is_valid_vf [2022-11-16 12:18:30,992 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_is_valid_vf [2022-11-16 12:18:30,992 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_mtu [2022-11-16 12:18:30,992 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_mtu [2022-11-16 12:18:30,993 INFO L130 BoogieDeclarations]: Found specification of procedure napi_complete [2022-11-16 12:18:30,993 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_complete [2022-11-16 12:18:30,993 INFO L130 BoogieDeclarations]: Found specification of procedure enic_is_dynamic [2022-11-16 12:18:30,993 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_is_dynamic [2022-11-16 12:18:30,993 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2022-11-16 12:18:30,993 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2 [2022-11-16 12:18:30,994 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2022-11-16 12:18:30,994 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2022-11-16 12:18:30,994 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-11-16 12:18:30,994 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-11-16 12:18:30,994 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_del_station_addr [2022-11-16 12:18:30,994 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_del_station_addr [2022-11-16 12:18:30,994 INFO L130 BoogieDeclarations]: Found specification of procedure enic_set_mac_addr [2022-11-16 12:18:30,995 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_set_mac_addr [2022-11-16 12:18:30,995 INFO L130 BoogieDeclarations]: Found specification of procedure enic_remove [2022-11-16 12:18:30,995 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_remove [2022-11-16 12:18:30,995 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_intr_clean [2022-11-16 12:18:30,995 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_intr_clean [2022-11-16 12:18:30,995 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_capable [2022-11-16 12:18:30,995 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_capable [2022-11-16 12:18:30,996 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2022-11-16 12:18:30,996 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2022-11-16 12:18:30,996 INFO L130 BoogieDeclarations]: Found specification of procedure enic_pp_associate [2022-11-16 12:18:30,996 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_pp_associate [2022-11-16 12:18:30,996 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2022-11-16 12:18:30,996 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2022-11-16 12:18:30,997 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_set_intr_mode [2022-11-16 12:18:30,997 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_set_intr_mode [2022-11-16 12:18:30,997 INFO L130 BoogieDeclarations]: Found specification of procedure enic_clear_intr_mode [2022-11-16 12:18:30,997 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_clear_intr_mode [2022-11-16 12:18:30,997 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_intr_return_credits [2022-11-16 12:18:30,997 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_intr_return_credits [2022-11-16 12:18:30,997 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_priv [2022-11-16 12:18:30,998 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_priv [2022-11-16 12:18:30,998 INFO L130 BoogieDeclarations]: Found specification of procedure nla_put [2022-11-16 12:18:30,998 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_put [2022-11-16 12:18:30,998 INFO L130 BoogieDeclarations]: Found specification of procedure ether_addr_equal [2022-11-16 12:18:30,998 INFO L138 BoogieDeclarations]: Found implementation of procedure ether_addr_equal [2022-11-16 12:18:30,998 INFO L130 BoogieDeclarations]: Found specification of procedure enic_poll_controller [2022-11-16 12:18:30,998 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_poll_controller [2022-11-16 12:18:30,999 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2022-11-16 12:18:30,999 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2022-11-16 12:18:30,999 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_lock [2022-11-16 12:18:30,999 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_lock [2022-11-16 12:18:30,999 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_close [2022-11-16 12:18:30,999 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_close [2022-11-16 12:18:31,000 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_add_addr [2022-11-16 12:18:31,000 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_add_addr [2022-11-16 12:18:31,000 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2022-11-16 12:18:31,000 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2022-11-16 12:18:31,000 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2022-11-16 12:18:31,000 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2022-11-16 12:18:31,001 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_wq_free [2022-11-16 12:18:31,001 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_wq_free [2022-11-16 12:18:31,001 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_6 [2022-11-16 12:18:31,001 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_6 [2022-11-16 12:18:31,001 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2022-11-16 12:18:31,001 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2022-11-16 12:18:31,001 INFO L130 BoogieDeclarations]: Found specification of procedure enic_msix_err_intr [2022-11-16 12:18:31,002 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_msix_err_intr [2022-11-16 12:18:31,002 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2022-11-16 12:18:31,002 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2022-11-16 12:18:31,002 INFO L130 BoogieDeclarations]: Found specification of procedure readq [2022-11-16 12:18:31,002 INFO L138 BoogieDeclarations]: Found implementation of procedure readq [2022-11-16 12:18:31,002 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_stats_dump [2022-11-16 12:18:31,003 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_stats_dump [2022-11-16 12:18:31,003 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2022-11-16 12:18:31,003 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2022-11-16 12:18:31,003 INFO L130 BoogieDeclarations]: Found specification of procedure netpoll_trap [2022-11-16 12:18:31,003 INFO L138 BoogieDeclarations]: Found implementation of procedure netpoll_trap [2022-11-16 12:18:31,003 INFO L130 BoogieDeclarations]: Found specification of procedure enic_is_valid_pp_vf [2022-11-16 12:18:31,003 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_is_valid_pp_vf [2022-11-16 12:18:31,004 INFO L130 BoogieDeclarations]: Found specification of procedure enic_get_sset_count [2022-11-16 12:18:31,004 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_get_sset_count [2022-11-16 12:18:31,007 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_get_mac_addr [2022-11-16 12:18:31,008 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_get_mac_addr [2022-11-16 12:18:32,667 INFO L235 CfgBuilder]: Building ICFG [2022-11-16 12:18:32,672 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-16 12:18:34,016 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2022-11-16 12:18:38,306 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder has thrown an exception: java.lang.AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[~hwdev#1,],base] at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:362) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translateFunctionApplication(Expression2Term.java:391) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:258) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:215) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:274) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translateToTerm(Expression2Term.java:120) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Statements2TransFormula.addAssignment(Statements2TransFormula.java:288) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Statements2TransFormula.statementSequence(Statements2TransFormula.java:703) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.util.TransFormulaAdder.addTransitionFormulas(TransFormulaAdder.java:119) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$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$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2022-11-16 12:18:38,314 INFO L158 Benchmark]: Toolchain (without parser) took 16718.46ms. Allocated memory was 79.7MB in the beginning and 583.0MB in the end (delta: 503.3MB). Free memory was 42.9MB in the beginning and 148.8MB in the end (delta: -105.9MB). Peak memory consumption was 396.8MB. Max. memory is 16.1GB. [2022-11-16 12:18:38,314 INFO L158 Benchmark]: CDTParser took 0.29ms. Allocated memory is still 79.7MB. Free memory is still 61.5MB. There was no memory consumed. Max. memory is 16.1GB. [2022-11-16 12:18:38,315 INFO L158 Benchmark]: CACSL2BoogieTranslator took 8048.22ms. Allocated memory was 79.7MB in the beginning and 583.0MB in the end (delta: 503.3MB). Free memory was 42.7MB in the beginning and 456.0MB in the end (delta: -413.3MB). Peak memory consumption was 186.8MB. Max. memory is 16.1GB. [2022-11-16 12:18:38,315 INFO L158 Benchmark]: Boogie Procedure Inliner took 566.87ms. Allocated memory is still 583.0MB. Free memory was 455.0MB in the beginning and 390.0MB in the end (delta: 65.0MB). Peak memory consumption was 65.0MB. Max. memory is 16.1GB. [2022-11-16 12:18:38,316 INFO L158 Benchmark]: Boogie Preprocessor took 601.04ms. Allocated memory is still 583.0MB. Free memory was 390.0MB in the beginning and 304.0MB in the end (delta: 86.0MB). Peak memory consumption was 86.0MB. Max. memory is 16.1GB. [2022-11-16 12:18:38,316 INFO L158 Benchmark]: RCFGBuilder took 7493.99ms. Allocated memory is still 583.0MB. Free memory was 304.0MB in the beginning and 148.8MB in the end (delta: 155.2MB). Peak memory consumption was 155.2MB. Max. memory is 16.1GB. [2022-11-16 12:18:38,320 INFO L339 ainManager$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 79.7MB. Free memory is still 61.5MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 8048.22ms. Allocated memory was 79.7MB in the beginning and 583.0MB in the end (delta: 503.3MB). Free memory was 42.7MB in the beginning and 456.0MB in the end (delta: -413.3MB). Peak memory consumption was 186.8MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 566.87ms. Allocated memory is still 583.0MB. Free memory was 455.0MB in the beginning and 390.0MB in the end (delta: 65.0MB). Peak memory consumption was 65.0MB. Max. memory is 16.1GB. * Boogie Preprocessor took 601.04ms. Allocated memory is still 583.0MB. Free memory was 390.0MB in the beginning and 304.0MB in the end (delta: 86.0MB). Peak memory consumption was 86.0MB. Max. memory is 16.1GB. * RCFGBuilder took 7493.99ms. Allocated memory is still 583.0MB. Free memory was 304.0MB in the beginning and 148.8MB in the end (delta: 155.2MB). Peak memory consumption was 155.2MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: - ExceptionOrErrorResult: AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[~hwdev#1,],base] de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[~hwdev#1,],base]: de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:362) RESULT: Ultimate could not prove your program: Toolchain returned no result. [2022-11-16 12:18:38,348 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b84d5fdb-0265-41e1-a308-a448f9de8102/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]