./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-cisco-enic-enic.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version e04fb08f Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bfb904a9-c1e4-4765-b881-6dd220686938/bin/uautomizer-tPACEb0tL8/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bfb904a9-c1e4-4765-b881-6dd220686938/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_bfb904a9-c1e4-4765-b881-6dd220686938/bin/uautomizer-tPACEb0tL8/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bfb904a9-c1e4-4765-b881-6dd220686938/bin/uautomizer-tPACEb0tL8/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-cisco-enic-enic.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bfb904a9-c1e4-4765-b881-6dd220686938/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_bfb904a9-c1e4-4765-b881-6dd220686938/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 73f101526b33e5f10b251e7a447b1a9d4ad6e1a0a49c040c0e548967272c8fbb --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-e04fb08 [2022-11-16 11:23:32,534 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-16 11:23:32,536 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-16 11:23:32,563 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-16 11:23:32,564 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-16 11:23:32,565 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-16 11:23:32,566 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-16 11:23:32,568 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-16 11:23:32,570 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-16 11:23:32,571 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-16 11:23:32,572 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-16 11:23:32,573 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-16 11:23:32,574 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-16 11:23:32,575 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-16 11:23:32,576 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-16 11:23:32,577 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-16 11:23:32,578 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-16 11:23:32,579 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-16 11:23:32,581 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-16 11:23:32,583 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-16 11:23:32,585 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-16 11:23:32,586 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-16 11:23:32,588 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-16 11:23:32,588 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-16 11:23:32,592 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-16 11:23:32,593 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-16 11:23:32,593 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-16 11:23:32,594 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-16 11:23:32,595 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-16 11:23:32,600 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-16 11:23:32,600 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-16 11:23:32,601 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-16 11:23:32,601 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-16 11:23:32,602 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-16 11:23:32,603 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-16 11:23:32,603 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-16 11:23:32,604 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-16 11:23:32,604 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-16 11:23:32,605 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-16 11:23:32,606 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-16 11:23:32,606 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-16 11:23:32,607 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bfb904a9-c1e4-4765-b881-6dd220686938/bin/uautomizer-tPACEb0tL8/config/svcomp-Reach-64bit-Automizer_Default.epf [2022-11-16 11:23:32,630 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-16 11:23:32,630 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-16 11:23:32,631 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-11-16 11:23:32,631 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-11-16 11:23:32,632 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-16 11:23:32,632 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-11-16 11:23:32,633 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-16 11:23:32,633 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-16 11:23:32,633 INFO L138 SettingsManager]: * Use SBE=true [2022-11-16 11:23:32,634 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-16 11:23:32,634 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-16 11:23:32,634 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-16 11:23:32,634 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-16 11:23:32,635 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-16 11:23:32,635 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-16 11:23:32,635 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-16 11:23:32,636 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-16 11:23:32,636 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-16 11:23:32,636 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-16 11:23:32,636 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-11-16 11:23:32,637 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-11-16 11:23:32,637 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-16 11:23:32,637 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-16 11:23:32,637 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-16 11:23:32,638 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-16 11:23:32,638 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-11-16 11:23:32,638 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-11-16 11:23:32,638 INFO L138 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2022-11-16 11:23:32,639 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-11-16 11:23:32,639 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-16 11:23:32,639 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_bfb904a9-c1e4-4765-b881-6dd220686938/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bfb904a9-c1e4-4765-b881-6dd220686938/bin/uautomizer-tPACEb0tL8 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 73f101526b33e5f10b251e7a447b1a9d4ad6e1a0a49c040c0e548967272c8fbb [2022-11-16 11:23:32,892 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-16 11:23:32,915 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-16 11:23:32,918 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-16 11:23:32,919 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-16 11:23:32,923 INFO L275 PluginConnector]: CDTParser initialized [2022-11-16 11:23:32,925 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bfb904a9-c1e4-4765-b881-6dd220686938/bin/uautomizer-tPACEb0tL8/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-cisco-enic-enic.cil.i [2022-11-16 11:23:33,013 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bfb904a9-c1e4-4765-b881-6dd220686938/bin/uautomizer-tPACEb0tL8/data/6689065b2/63e11501fa1f4d98a1cbb8beb5e37b70/FLAG89af9a6a3 [2022-11-16 11:23:33,970 INFO L306 CDTParser]: Found 1 translation units. [2022-11-16 11:23:33,971 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bfb904a9-c1e4-4765-b881-6dd220686938/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-cisco-enic-enic.cil.i [2022-11-16 11:23:34,044 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bfb904a9-c1e4-4765-b881-6dd220686938/bin/uautomizer-tPACEb0tL8/data/6689065b2/63e11501fa1f4d98a1cbb8beb5e37b70/FLAG89af9a6a3 [2022-11-16 11:23:34,307 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bfb904a9-c1e4-4765-b881-6dd220686938/bin/uautomizer-tPACEb0tL8/data/6689065b2/63e11501fa1f4d98a1cbb8beb5e37b70 [2022-11-16 11:23:34,309 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-16 11:23:34,311 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-16 11:23:34,312 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-16 11:23:34,312 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-16 11:23:34,317 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-16 11:23:34,318 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 11:23:34" (1/1) ... [2022-11-16 11:23:34,319 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7f16cacc and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:23:34, skipping insertion in model container [2022-11-16 11:23:34,320 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 11:23:34" (1/1) ... [2022-11-16 11:23:34,330 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-16 11:23:34,540 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-16 11:23:40,837 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_bfb904a9-c1e4-4765-b881-6dd220686938/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-cisco-enic-enic.cil.i[564438,564451] [2022-11-16 11:23:40,840 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_bfb904a9-c1e4-4765-b881-6dd220686938/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-cisco-enic-enic.cil.i[564607,564620] [2022-11-16 11:23:40,841 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_bfb904a9-c1e4-4765-b881-6dd220686938/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-cisco-enic-enic.cil.i[564774,564787] [2022-11-16 11:23:40,842 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_bfb904a9-c1e4-4765-b881-6dd220686938/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-cisco-enic-enic.cil.i[564942,564955] [2022-11-16 11:23:40,878 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 11:23:40,949 INFO L203 MainTranslator]: Completed pre-run [2022-11-16 11:23:41,718 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_bfb904a9-c1e4-4765-b881-6dd220686938/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-cisco-enic-enic.cil.i[564438,564451] [2022-11-16 11:23:41,718 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_bfb904a9-c1e4-4765-b881-6dd220686938/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-cisco-enic-enic.cil.i[564607,564620] [2022-11-16 11:23:41,719 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_bfb904a9-c1e4-4765-b881-6dd220686938/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-cisco-enic-enic.cil.i[564774,564787] [2022-11-16 11:23:41,719 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_bfb904a9-c1e4-4765-b881-6dd220686938/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-cisco-enic-enic.cil.i[564942,564955] [2022-11-16 11:23:41,728 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 11:23:42,252 INFO L208 MainTranslator]: Completed translation [2022-11-16 11:23:42,252 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:23:42 WrapperNode [2022-11-16 11:23:42,253 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-16 11:23:42,254 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-16 11:23:42,254 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-16 11:23:42,254 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-16 11:23:42,262 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:23:42" (1/1) ... [2022-11-16 11:23:42,416 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:23:42" (1/1) ... [2022-11-16 11:23:43,555 INFO L138 Inliner]: procedures = 782, calls = 5205, calls flagged for inlining = 355, calls inlined = 337, statements flattened = 12711 [2022-11-16 11:23:43,556 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-16 11:23:43,557 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-16 11:23:43,557 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-16 11:23:43,557 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-16 11:23:43,567 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:23:42" (1/1) ... [2022-11-16 11:23:43,567 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:23:42" (1/1) ... [2022-11-16 11:23:44,095 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:23:42" (1/1) ... [2022-11-16 11:23:44,096 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:23:42" (1/1) ... [2022-11-16 11:23:44,784 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:23:42" (1/1) ... [2022-11-16 11:23:44,824 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:23:42" (1/1) ... [2022-11-16 11:23:44,929 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:23:42" (1/1) ... [2022-11-16 11:23:44,990 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:23:42" (1/1) ... [2022-11-16 11:23:45,209 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-16 11:23:45,211 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-16 11:23:45,211 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-16 11:23:45,213 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-16 11:23:45,214 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:23:42" (1/1) ... [2022-11-16 11:23:45,221 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-16 11:23:45,232 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bfb904a9-c1e4-4765-b881-6dd220686938/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:23:45,249 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bfb904a9-c1e4-4765-b881-6dd220686938/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-11-16 11:23:45,275 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bfb904a9-c1e4-4765-b881-6dd220686938/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-11-16 11:23:45,291 INFO L130 BoogieDeclarations]: Found specification of procedure enic_set_rx_mode [2022-11-16 11:23:45,291 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_set_rx_mode [2022-11-16 11:23:45,291 INFO L130 BoogieDeclarations]: Found specification of procedure ipv6_hdr [2022-11-16 11:23:45,291 INFO L138 BoogieDeclarations]: Found implementation of procedure ipv6_hdr [2022-11-16 11:23:45,291 INFO L130 BoogieDeclarations]: Found specification of procedure enic_queue_wq_skb_cont [2022-11-16 11:23:45,292 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_queue_wq_skb_cont [2022-11-16 11:23:45,292 INFO L130 BoogieDeclarations]: Found specification of procedure enic_free_intr [2022-11-16 11:23:45,292 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_free_intr [2022-11-16 11:23:45,292 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_get_res [2022-11-16 11:23:45,292 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_get_res [2022-11-16 11:23:45,292 INFO L130 BoogieDeclarations]: Found specification of procedure enic_notify_timer [2022-11-16 11:23:45,292 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_notify_timer [2022-11-16 11:23:45,293 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_free_desc_ring [2022-11-16 11:23:45,293 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_free_desc_ring [2022-11-16 11:23:45,293 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_open [2022-11-16 11:23:45,293 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_open [2022-11-16 11:23:45,293 INFO L130 BoogieDeclarations]: Found specification of procedure enic_reset_addr_lists [2022-11-16 11:23:45,293 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_reset_addr_lists [2022-11-16 11:23:45,294 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2022-11-16 11:23:45,294 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2022-11-16 11:23:45,294 INFO L130 BoogieDeclarations]: Found specification of procedure enic_log_q_error [2022-11-16 11:23:45,294 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_log_q_error [2022-11-16 11:23:45,294 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_wq_disable [2022-11-16 11:23:45,294 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_wq_disable [2022-11-16 11:23:45,294 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_cq_service [2022-11-16 11:23:45,295 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_cq_service [2022-11-16 11:23:45,295 INFO L130 BoogieDeclarations]: Found specification of procedure enic_synchronize_irqs [2022-11-16 11:23:45,295 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_synchronize_irqs [2022-11-16 11:23:45,296 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2022-11-16 11:23:45,296 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2022-11-16 11:23:45,296 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2022-11-16 11:23:45,296 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2022-11-16 11:23:45,296 INFO L130 BoogieDeclarations]: Found specification of procedure ioread32 [2022-11-16 11:23:45,297 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread32 [2022-11-16 11:23:45,297 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_intr_unmask [2022-11-16 11:23:45,297 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_intr_unmask [2022-11-16 11:23:45,297 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2022-11-16 11:23:45,297 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_rq_disable [2022-11-16 11:23:45,297 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_rq_disable [2022-11-16 11:23:45,298 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2022-11-16 11:23:45,298 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2022-11-16 11:23:45,298 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_set_ig_vlan_rewrite_mode [2022-11-16 11:23:45,298 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_set_ig_vlan_rewrite_mode [2022-11-16 11:23:45,298 INFO L130 BoogieDeclarations]: Found specification of procedure enic_probe [2022-11-16 11:23:45,298 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_probe [2022-11-16 11:23:45,299 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2022-11-16 11:23:45,299 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2022-11-16 11:23:45,299 INFO L130 BoogieDeclarations]: Found specification of procedure enic_pp_preassociate_rr [2022-11-16 11:23:45,299 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_pp_preassociate_rr [2022-11-16 11:23:45,300 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_105 [2022-11-16 11:23:45,300 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_105 [2022-11-16 11:23:45,301 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_cq_clean [2022-11-16 11:23:45,301 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_cq_clean [2022-11-16 11:23:45,301 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_enable2_done [2022-11-16 11:23:45,302 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_enable2_done [2022-11-16 11:23:45,302 INFO L130 BoogieDeclarations]: Found specification of procedure nla_put_u16 [2022-11-16 11:23:45,302 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_put_u16 [2022-11-16 11:23:45,302 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2022-11-16 11:23:45,302 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2022-11-16 11:23:45,303 INFO L130 BoogieDeclarations]: Found specification of procedure cq_desc_dec [2022-11-16 11:23:45,303 INFO L138 BoogieDeclarations]: Found implementation of procedure cq_desc_dec [2022-11-16 11:23:45,303 INFO L130 BoogieDeclarations]: Found specification of procedure netif_napi_add [2022-11-16 11:23:45,303 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_napi_add [2022-11-16 11:23:45,304 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_rq_desc_used [2022-11-16 11:23:45,304 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_rq_desc_used [2022-11-16 11:23:45,304 INFO L130 BoogieDeclarations]: Found specification of procedure __napi_schedule [2022-11-16 11:23:45,304 INFO L138 BoogieDeclarations]: Found implementation of procedure __napi_schedule [2022-11-16 11:23:45,304 INFO L130 BoogieDeclarations]: Found specification of procedure enic_iounmap [2022-11-16 11:23:45,304 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_iounmap [2022-11-16 11:23:45,305 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2022-11-16 11:23:45,305 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2022-11-16 11:23:45,305 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2022-11-16 11:23:45,305 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2022-11-16 11:23:45,305 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-11-16 11:23:45,305 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_init [2022-11-16 11:23:45,305 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_init [2022-11-16 11:23:45,306 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_header [2022-11-16 11:23:45,306 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_header [2022-11-16 11:23:45,306 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_cmd_proxy [2022-11-16 11:23:45,306 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_cmd_proxy [2022-11-16 11:23:45,306 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2022-11-16 11:23:45,307 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2022-11-16 11:23:45,307 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2022-11-16 11:23:45,307 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2022-11-16 11:23:45,308 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2022-11-16 11:23:45,308 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2022-11-16 11:23:45,308 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2022-11-16 11:23:45,308 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2022-11-16 11:23:45,308 INFO L130 BoogieDeclarations]: Found specification of procedure enic_set_rss_nic_cfg [2022-11-16 11:23:45,308 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_set_rss_nic_cfg [2022-11-16 11:23:45,309 INFO L130 BoogieDeclarations]: Found specification of procedure napi_enable [2022-11-16 11:23:45,309 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_enable [2022-11-16 11:23:45,310 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~$Pointer$~TO~int [2022-11-16 11:23:45,310 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~$Pointer$~TO~int [2022-11-16 11:23:45,310 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_wq_desc_avail [2022-11-16 11:23:45,310 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_wq_desc_avail [2022-11-16 11:23:45,310 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2022-11-16 11:23:45,310 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2022-11-16 11:23:45,310 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-16 11:23:45,311 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_instance_callback_4_2 [2022-11-16 11:23:45,311 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_instance_callback_4_2 [2022-11-16 11:23:45,311 INFO L130 BoogieDeclarations]: Found specification of procedure enic_set_coalesce [2022-11-16 11:23:45,311 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_set_coalesce [2022-11-16 11:23:45,311 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2022-11-16 11:23:45,311 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2022-11-16 11:23:45,312 INFO L130 BoogieDeclarations]: Found specification of procedure enic_cq_rq [2022-11-16 11:23:45,312 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_cq_rq [2022-11-16 11:23:45,312 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-16 11:23:45,312 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2022-11-16 11:23:45,312 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2022-11-16 11:23:45,313 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2022-11-16 11:23:45,313 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2022-11-16 11:23:45,314 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-16 11:23:45,316 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_add_addr [2022-11-16 11:23:45,317 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_add_addr [2022-11-16 11:23:45,318 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2022-11-16 11:23:45,318 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headlen [2022-11-16 11:23:45,319 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headlen [2022-11-16 11:23:45,319 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_rq_enable [2022-11-16 11:23:45,320 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_rq_enable [2022-11-16 11:23:45,320 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2022-11-16 11:23:45,321 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2022-11-16 11:23:45,326 INFO L130 BoogieDeclarations]: Found specification of procedure enic_msix_notify_intr [2022-11-16 11:23:45,326 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_msix_notify_intr [2022-11-16 11:23:45,326 INFO L130 BoogieDeclarations]: Found specification of procedure napi_disable [2022-11-16 11:23:45,326 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_disable [2022-11-16 11:23:45,326 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2022-11-16 11:23:45,326 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2022-11-16 11:23:45,327 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2022-11-16 11:23:45,327 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2022-11-16 11:23:45,327 INFO L130 BoogieDeclarations]: Found specification of procedure enic_is_sriov_vf [2022-11-16 11:23:45,327 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_is_sriov_vf [2022-11-16 11:23:45,327 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~TO~VOID [2022-11-16 11:23:45,327 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~TO~VOID [2022-11-16 11:23:45,327 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_sriov [2022-11-16 11:23:45,328 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_sriov [2022-11-16 11:23:45,328 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2022-11-16 11:23:45,328 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2022-11-16 11:23:45,328 INFO L130 BoogieDeclarations]: Found specification of procedure enic_legacy_notify_intr [2022-11-16 11:23:45,328 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_legacy_notify_intr [2022-11-16 11:23:45,328 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule_prep [2022-11-16 11:23:45,328 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule_prep [2022-11-16 11:23:45,328 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-16 11:23:45,329 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-16 11:23:45,329 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_rq_fill [2022-11-16 11:23:45,329 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_rq_fill [2022-11-16 11:23:45,329 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_intr_coal_timer_info_default [2022-11-16 11:23:45,329 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_intr_coal_timer_info_default [2022-11-16 11:23:45,329 INFO L130 BoogieDeclarations]: Found specification of procedure enic_set_mac_address_dynamic [2022-11-16 11:23:45,329 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_set_mac_address_dynamic [2022-11-16 11:23:45,329 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-11-16 11:23:45,330 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2022-11-16 11:23:45,330 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2022-11-16 11:23:45,330 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule [2022-11-16 11:23:45,330 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule [2022-11-16 11:23:45,330 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2022-11-16 11:23:45,330 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2022-11-16 11:23:45,330 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_size_call_parameter [2022-11-16 11:23:45,331 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2022-11-16 11:23:45,331 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2022-11-16 11:23:45,331 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2022-11-16 11:23:45,331 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2022-11-16 11:23:45,331 INFO L130 BoogieDeclarations]: Found specification of procedure ip_hdr [2022-11-16 11:23:45,331 INFO L138 BoogieDeclarations]: Found implementation of procedure ip_hdr [2022-11-16 11:23:45,331 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed_set [2022-11-16 11:23:45,331 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed_set [2022-11-16 11:23:45,332 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-11-16 11:23:45,332 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-11-16 11:23:45,332 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_cmd_proxy_by_index_start [2022-11-16 11:23:45,332 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_cmd_proxy_by_index_start [2022-11-16 11:23:45,332 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2022-11-16 11:23:45,332 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2022-11-16 11:23:45,332 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2022-11-16 11:23:45,333 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2022-11-16 11:23:45,333 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_notify_set [2022-11-16 11:23:45,333 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_notify_set [2022-11-16 11:23:45,333 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-16 11:23:45,333 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2022-11-16 11:23:45,333 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2022-11-16 11:23:45,333 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_get_intr_mode [2022-11-16 11:23:45,333 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_get_intr_mode [2022-11-16 11:23:45,334 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-16 11:23:45,334 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_NOT_ARG_SIGN [2022-11-16 11:23:45,334 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_NOT_ARG_SIGN [2022-11-16 11:23:45,334 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_del_addr [2022-11-16 11:23:45,334 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_del_addr [2022-11-16 11:23:45,334 INFO L130 BoogieDeclarations]: Found specification of procedure enic_get_settings [2022-11-16 11:23:45,334 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_get_settings [2022-11-16 11:23:45,335 INFO L130 BoogieDeclarations]: Found specification of procedure nla_data [2022-11-16 11:23:45,335 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_data [2022-11-16 11:23:45,336 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2022-11-16 11:23:45,336 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2022-11-16 11:23:45,337 INFO L130 BoogieDeclarations]: Found specification of procedure enic_free_vnic_resources [2022-11-16 11:23:45,337 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_free_vnic_resources [2022-11-16 11:23:45,337 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2022-11-16 11:23:45,337 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2022-11-16 11:23:45,337 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2022-11-16 11:23:45,337 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2022-11-16 11:23:45,337 INFO L130 BoogieDeclarations]: Found specification of procedure enic_init_vnic_resources [2022-11-16 11:23:45,337 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_init_vnic_resources [2022-11-16 11:23:45,338 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_rq_free [2022-11-16 11:23:45,338 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_rq_free [2022-11-16 11:23:45,338 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2022-11-16 11:23:45,338 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2022-11-16 11:23:45,338 INFO L130 BoogieDeclarations]: Found specification of procedure enic_get_dev [2022-11-16 11:23:45,338 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_get_dev [2022-11-16 11:23:45,338 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_get_intr_coal_timer_max [2022-11-16 11:23:45,338 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_get_intr_coal_timer_max [2022-11-16 11:23:45,339 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_init_prov2 [2022-11-16 11:23:45,339 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_init_prov2 [2022-11-16 11:23:45,339 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2022-11-16 11:23:45,339 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2022-11-16 11:23:45,339 INFO L130 BoogieDeclarations]: Found specification of procedure synchronize_irq [2022-11-16 11:23:45,339 INFO L138 BoogieDeclarations]: Found implementation of procedure synchronize_irq [2022-11-16 11:23:45,339 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2022-11-16 11:23:45,340 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2022-11-16 11:23:45,340 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-11-16 11:23:45,340 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_mtu [2022-11-16 11:23:45,340 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_mtu [2022-11-16 11:23:45,340 INFO L130 BoogieDeclarations]: Found specification of procedure enic_is_dynamic [2022-11-16 11:23:45,340 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_is_dynamic [2022-11-16 11:23:45,340 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-11-16 11:23:45,340 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-11-16 11:23:45,341 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_del_station_addr [2022-11-16 11:23:45,341 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_del_station_addr [2022-11-16 11:23:45,341 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_83 [2022-11-16 11:23:45,341 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_83 [2022-11-16 11:23:45,341 INFO L130 BoogieDeclarations]: Found specification of procedure enic_set_mac_addr [2022-11-16 11:23:45,341 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_set_mac_addr [2022-11-16 11:23:45,341 INFO L130 BoogieDeclarations]: Found specification of procedure enic_remove [2022-11-16 11:23:45,342 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_remove [2022-11-16 11:23:45,342 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_capable [2022-11-16 11:23:45,342 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_capable [2022-11-16 11:23:45,342 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_104 [2022-11-16 11:23:45,342 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_104 [2022-11-16 11:23:45,342 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_priv [2022-11-16 11:23:45,342 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_priv [2022-11-16 11:23:45,342 INFO L130 BoogieDeclarations]: Found specification of procedure nla_put [2022-11-16 11:23:45,343 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_put [2022-11-16 11:23:45,344 INFO L130 BoogieDeclarations]: Found specification of procedure ether_addr_equal [2022-11-16 11:23:45,347 INFO L138 BoogieDeclarations]: Found implementation of procedure ether_addr_equal [2022-11-16 11:23:45,347 INFO L130 BoogieDeclarations]: Found specification of procedure enic_poll_controller [2022-11-16 11:23:45,348 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_poll_controller [2022-11-16 11:23:45,348 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_lock [2022-11-16 11:23:45,348 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_lock [2022-11-16 11:23:45,348 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_add_addr [2022-11-16 11:23:45,348 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_add_addr [2022-11-16 11:23:45,348 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2022-11-16 11:23:45,348 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2022-11-16 11:23:45,349 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_wq_free [2022-11-16 11:23:45,350 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_wq_free [2022-11-16 11:23:45,351 INFO L130 BoogieDeclarations]: Found specification of procedure enic_msix_err_intr [2022-11-16 11:23:45,351 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_msix_err_intr [2022-11-16 11:23:45,351 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_get_mac_addr [2022-11-16 11:23:45,351 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_get_mac_addr [2022-11-16 11:23:45,351 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_clear_desc_ring [2022-11-16 11:23:45,351 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_clear_desc_ring [2022-11-16 11:23:45,351 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2022-11-16 11:23:45,351 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2022-11-16 11:23:45,352 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2022-11-16 11:23:45,352 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2022-11-16 11:23:45,352 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_80 [2022-11-16 11:23:45,352 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_80 [2022-11-16 11:23:45,352 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_add_station_addr [2022-11-16 11:23:45,352 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_add_station_addr [2022-11-16 11:23:45,352 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-11-16 11:23:45,352 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-11-16 11:23:45,353 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2022-11-16 11:23:45,353 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2022-11-16 11:23:45,353 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_timer_instance_4 [2022-11-16 11:23:45,353 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_timer_instance_4 [2022-11-16 11:23:45,353 INFO L130 BoogieDeclarations]: Found specification of procedure enic_msix_rq_intr [2022-11-16 11:23:45,353 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_msix_rq_intr [2022-11-16 11:23:45,353 INFO L130 BoogieDeclarations]: Found specification of procedure enic_isr_legacy [2022-11-16 11:23:45,353 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_isr_legacy [2022-11-16 11:23:45,353 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_cq_alloc [2022-11-16 11:23:45,354 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_cq_alloc [2022-11-16 11:23:45,354 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2022-11-16 11:23:45,354 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2022-11-16 11:23:45,354 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_notify_ready [2022-11-16 11:23:45,354 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_notify_ready [2022-11-16 11:23:45,354 INFO L130 BoogieDeclarations]: Found specification of procedure _vnic_dev_cmd [2022-11-16 11:23:45,354 INFO L138 BoogieDeclarations]: Found implementation of procedure _vnic_dev_cmd [2022-11-16 11:23:45,354 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2022-11-16 11:23:45,355 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2022-11-16 11:23:45,355 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_cmd_status [2022-11-16 11:23:45,355 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_cmd_status [2022-11-16 11:23:45,355 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_status_to_errno [2022-11-16 11:23:45,355 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_status_to_errno [2022-11-16 11:23:45,355 INFO L130 BoogieDeclarations]: Found specification of procedure vic_provinfo_size [2022-11-16 11:23:45,355 INFO L138 BoogieDeclarations]: Found implementation of procedure vic_provinfo_size [2022-11-16 11:23:45,355 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2022-11-16 11:23:45,356 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2022-11-16 11:23:45,356 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite32 [2022-11-16 11:23:45,356 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite32 [2022-11-16 11:23:45,356 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2022-11-16 11:23:45,356 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2022-11-16 11:23:45,356 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2022-11-16 11:23:45,356 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2022-11-16 11:23:45,356 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2022-11-16 11:23:45,356 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2022-11-16 11:23:45,357 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-16 11:23:45,357 INFO L130 BoogieDeclarations]: Found specification of procedure enic_change_mtu [2022-11-16 11:23:45,357 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_change_mtu [2022-11-16 11:23:45,357 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_deinit [2022-11-16 11:23:45,357 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_deinit [2022-11-16 11:23:45,357 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync [2022-11-16 11:23:45,357 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync [2022-11-16 11:23:45,357 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_work_sync [2022-11-16 11:23:45,358 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_work_sync [2022-11-16 11:23:45,358 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_cmd [2022-11-16 11:23:45,358 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_cmd [2022-11-16 11:23:45,358 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2022-11-16 11:23:45,358 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2022-11-16 11:23:45,358 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_intr_return_all_credits [2022-11-16 11:23:45,358 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_intr_return_all_credits [2022-11-16 11:23:45,358 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_consistent_dma_mask [2022-11-16 11:23:45,358 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_consistent_dma_mask [2022-11-16 11:23:45,359 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2022-11-16 11:23:45,359 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2022-11-16 11:23:45,359 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2022-11-16 11:23:45,359 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2022-11-16 11:23:45,359 INFO L130 BoogieDeclarations]: Found specification of procedure enic_notify_timer_start [2022-11-16 11:23:45,359 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_notify_timer_start [2022-11-16 11:23:45,359 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2022-11-16 11:23:45,359 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2022-11-16 11:23:45,360 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-11-16 11:23:45,360 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-11-16 11:23:45,360 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2022-11-16 11:23:45,360 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2022-11-16 11:23:45,360 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2022-11-16 11:23:45,360 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2022-11-16 11:23:45,360 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_86 [2022-11-16 11:23:45,360 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_86 [2022-11-16 11:23:45,361 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_interrupt_instance_1 [2022-11-16 11:23:45,361 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_interrupt_instance_1 [2022-11-16 11:23:45,361 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_NOT_ARG_SIGN [2022-11-16 11:23:45,361 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_NOT_ARG_SIGN [2022-11-16 11:23:45,361 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_del_addr [2022-11-16 11:23:45,361 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_del_addr [2022-11-16 11:23:45,361 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_instance_register_9_2 [2022-11-16 11:23:45,361 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_instance_register_9_2 [2022-11-16 11:23:45,362 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_interrupt_instance_0 [2022-11-16 11:23:45,362 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_interrupt_instance_0 [2022-11-16 11:23:45,362 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2022-11-16 11:23:45,362 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2022-11-16 11:23:45,362 INFO L130 BoogieDeclarations]: Found specification of procedure enic_msix_wq_intr [2022-11-16 11:23:45,362 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_msix_wq_intr [2022-11-16 11:23:45,362 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2022-11-16 11:23:45,362 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2022-11-16 11:23:45,362 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_dma_map [2022-11-16 11:23:45,363 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_dma_map [2022-11-16 11:23:45,363 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2022-11-16 11:23:45,363 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2022-11-16 11:23:45,363 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_wait [2022-11-16 11:23:45,363 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_wait [2022-11-16 11:23:45,363 INFO L130 BoogieDeclarations]: Found specification of procedure enic_get_drvinfo [2022-11-16 11:23:45,363 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_get_drvinfo [2022-11-16 11:23:45,363 INFO L130 BoogieDeclarations]: Found specification of procedure enic_stop [2022-11-16 11:23:45,364 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_stop [2022-11-16 11:23:45,364 INFO L130 BoogieDeclarations]: Found specification of procedure ioread8 [2022-11-16 11:23:45,364 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread8 [2022-11-16 11:23:45,364 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2022-11-16 11:23:45,364 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2022-11-16 11:23:45,364 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2022-11-16 11:23:45,364 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2022-11-16 11:23:45,364 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_alloc_desc_ring [2022-11-16 11:23:45,364 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_alloc_desc_ring [2022-11-16 11:23:45,365 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size [2022-11-16 11:23:45,365 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size [2022-11-16 11:23:45,365 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_rq_clean [2022-11-16 11:23:45,365 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_rq_clean [2022-11-16 11:23:45,365 INFO L130 BoogieDeclarations]: Found specification of procedure enic_free_wq_buf [2022-11-16 11:23:45,365 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_free_wq_buf [2022-11-16 11:23:45,365 INFO L130 BoogieDeclarations]: Found specification of procedure writeq [2022-11-16 11:23:45,365 INFO L138 BoogieDeclarations]: Found implementation of procedure writeq [2022-11-16 11:23:45,366 INFO L130 BoogieDeclarations]: Found specification of procedure tcp_hdr [2022-11-16 11:23:45,367 INFO L138 BoogieDeclarations]: Found implementation of procedure tcp_hdr [2022-11-16 11:23:45,367 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2022-11-16 11:23:45,367 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2022-11-16 11:23:45,367 INFO L130 BoogieDeclarations]: Found specification of procedure enic_cq_wq [2022-11-16 11:23:45,367 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_cq_wq [2022-11-16 11:23:45,367 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-11-16 11:23:45,367 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-11-16 11:23:45,367 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-11-16 11:23:45,368 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_notify_unset [2022-11-16 11:23:45,368 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_notify_unset [2022-11-16 11:23:45,368 INFO L130 BoogieDeclarations]: Found specification of procedure enic_tx_timeout [2022-11-16 11:23:45,368 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_tx_timeout [2022-11-16 11:23:45,368 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2022-11-16 11:23:45,368 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2022-11-16 11:23:45,368 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_intr_mask [2022-11-16 11:23:45,368 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_intr_mask [2022-11-16 11:23:45,369 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2022-11-16 11:23:45,369 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2022-11-16 11:23:45,369 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_unlock [2022-11-16 11:23:45,369 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_unlock [2022-11-16 11:23:45,369 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2022-11-16 11:23:45,369 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2022-11-16 11:23:45,369 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_cmd_proxy_end [2022-11-16 11:23:45,369 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_cmd_proxy_end [2022-11-16 11:23:45,370 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_enable2 [2022-11-16 11:23:45,370 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_enable2 [2022-11-16 11:23:45,370 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_schedule [2022-11-16 11:23:45,370 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_schedule [2022-11-16 11:23:45,370 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_get_res_count [2022-11-16 11:23:45,370 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_get_res_count [2022-11-16 11:23:45,370 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2022-11-16 11:23:45,370 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2022-11-16 11:23:45,371 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_spec [2022-11-16 11:23:45,371 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_spec [2022-11-16 11:23:45,371 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2022-11-16 11:23:45,371 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2022-11-16 11:23:45,371 INFO L130 BoogieDeclarations]: Found specification of procedure enic_get_coalesce [2022-11-16 11:23:45,371 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_get_coalesce [2022-11-16 11:23:45,371 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_deinit_done [2022-11-16 11:23:45,371 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_deinit_done [2022-11-16 11:23:45,371 INFO L130 BoogieDeclarations]: Found specification of procedure is_zero_ether_addr [2022-11-16 11:23:45,372 INFO L138 BoogieDeclarations]: Found implementation of procedure is_zero_ether_addr [2022-11-16 11:23:45,372 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-11-16 11:23:45,372 INFO L130 BoogieDeclarations]: Found specification of procedure enic_legacy_io_intr [2022-11-16 11:23:45,372 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_legacy_io_intr [2022-11-16 11:23:45,372 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2022-11-16 11:23:45,372 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2022-11-16 11:23:45,372 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2022-11-16 11:23:45,372 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2022-11-16 11:23:45,373 INFO L130 BoogieDeclarations]: Found specification of procedure enic_sriov_enabled [2022-11-16 11:23:45,373 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_sriov_enabled [2022-11-16 11:23:45,373 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq [2022-11-16 11:23:45,373 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq [2022-11-16 11:23:45,373 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2022-11-16 11:23:45,373 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2022-11-16 11:23:45,373 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_msix [2022-11-16 11:23:45,373 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_msix [2022-11-16 11:23:45,374 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2022-11-16 11:23:45,374 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2022-11-16 11:23:45,374 INFO L130 BoogieDeclarations]: Found specification of procedure enic_notify_check [2022-11-16 11:23:45,374 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_notify_check [2022-11-16 11:23:45,374 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_intr_coalescing_timer_set [2022-11-16 11:23:45,374 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_intr_coalescing_timer_set [2022-11-16 11:23:45,374 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_deinit [2022-11-16 11:23:45,374 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_deinit [2022-11-16 11:23:45,374 INFO L130 BoogieDeclarations]: Found specification of procedure enic_queue_wq_desc_ex [2022-11-16 11:23:45,375 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_queue_wq_desc_ex [2022-11-16 11:23:45,375 INFO L130 BoogieDeclarations]: Found specification of procedure enic_open [2022-11-16 11:23:45,375 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_open [2022-11-16 11:23:45,375 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_82 [2022-11-16 11:23:45,375 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_82 [2022-11-16 11:23:45,375 INFO L130 BoogieDeclarations]: Found specification of procedure enic_queue_wq_desc_cont [2022-11-16 11:23:45,375 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_queue_wq_desc_cont [2022-11-16 11:23:45,375 INFO L130 BoogieDeclarations]: Found specification of procedure enic_isr_msi [2022-11-16 11:23:45,376 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_isr_msi [2022-11-16 11:23:45,376 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_unregister [2022-11-16 11:23:45,376 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_unregister [2022-11-16 11:23:45,376 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2022-11-16 11:23:45,376 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2022-11-16 11:23:45,376 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_set_mac_addr [2022-11-16 11:23:45,376 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_set_mac_addr [2022-11-16 11:23:45,376 INFO L130 BoogieDeclarations]: Found specification of procedure vic_provinfo_add_tlv [2022-11-16 11:23:45,377 INFO L138 BoogieDeclarations]: Found implementation of procedure vic_provinfo_add_tlv [2022-11-16 11:23:45,377 INFO L130 BoogieDeclarations]: Found specification of procedure skb_network_header [2022-11-16 11:23:45,377 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_network_header [2022-11-16 11:23:45,377 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2022-11-16 11:23:45,377 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2022-11-16 11:23:45,377 INFO L130 BoogieDeclarations]: Found specification of procedure enic_is_valid_vf [2022-11-16 11:23:45,377 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_is_valid_vf [2022-11-16 11:23:45,377 INFO L130 BoogieDeclarations]: Found specification of procedure napi_complete [2022-11-16 11:23:45,378 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_complete [2022-11-16 11:23:45,378 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~$Pointer$~TO~int [2022-11-16 11:23:45,378 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~$Pointer$~TO~int [2022-11-16 11:23:45,378 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_intr_clean [2022-11-16 11:23:45,378 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_intr_clean [2022-11-16 11:23:45,378 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2022-11-16 11:23:45,378 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2022-11-16 11:23:45,378 INFO L130 BoogieDeclarations]: Found specification of procedure enic_pp_associate [2022-11-16 11:23:45,378 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_pp_associate [2022-11-16 11:23:45,379 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2022-11-16 11:23:45,379 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2022-11-16 11:23:45,379 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_set_intr_mode [2022-11-16 11:23:45,379 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_set_intr_mode [2022-11-16 11:23:45,379 INFO L130 BoogieDeclarations]: Found specification of procedure enic_clear_intr_mode [2022-11-16 11:23:45,379 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_clear_intr_mode [2022-11-16 11:23:45,379 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_intr_return_credits [2022-11-16 11:23:45,379 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_intr_return_credits [2022-11-16 11:23:45,380 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2022-11-16 11:23:45,380 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2022-11-16 11:23:45,380 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_close [2022-11-16 11:23:45,380 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_close [2022-11-16 11:23:45,380 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2022-11-16 11:23:45,380 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2022-11-16 11:23:45,380 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2022-11-16 11:23:45,380 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2022-11-16 11:23:45,381 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2022-11-16 11:23:45,381 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2022-11-16 11:23:45,381 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2022-11-16 11:23:45,381 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2022-11-16 11:23:45,381 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-11-16 11:23:45,381 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2022-11-16 11:23:45,381 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2022-11-16 11:23:45,381 INFO L130 BoogieDeclarations]: Found specification of procedure readq [2022-11-16 11:23:45,381 INFO L138 BoogieDeclarations]: Found implementation of procedure readq [2022-11-16 11:23:45,382 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_stats_dump [2022-11-16 11:23:45,382 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_stats_dump [2022-11-16 11:23:45,382 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2022-11-16 11:23:45,382 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2022-11-16 11:23:45,382 INFO L130 BoogieDeclarations]: Found specification of procedure netpoll_trap [2022-11-16 11:23:45,382 INFO L138 BoogieDeclarations]: Found implementation of procedure netpoll_trap [2022-11-16 11:23:45,386 INFO L130 BoogieDeclarations]: Found specification of procedure enic_is_valid_pp_vf [2022-11-16 11:23:45,386 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_is_valid_pp_vf [2022-11-16 11:23:45,447 INFO L130 BoogieDeclarations]: Found specification of procedure enic_get_sset_count [2022-11-16 11:23:45,447 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_get_sset_count [2022-11-16 11:23:47,148 INFO L235 CfgBuilder]: Building ICFG [2022-11-16 11:23:47,153 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-16 11:23:47,809 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2022-11-16 11:23:48,170 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder has thrown an exception: java.lang.AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[~hwdev#1,],base] at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:362) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:219) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:219) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:215) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:274) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translateToTerm(Expression2Term.java:120) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Statements2TransFormula.addAssignment(Statements2TransFormula.java:288) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Statements2TransFormula.statementSequence(Statements2TransFormula.java:703) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.util.TransFormulaAdder.addTransitionFormulas(TransFormulaAdder.java:119) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.buildProcedureCfgFromImplementation(CfgBuilder.java:736) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder.createIcfg(CfgBuilder.java:265) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.RCFGBuilderObserver.process(RCFGBuilderObserver.java:88) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.DFSTreeWalker.runObserver(DFSTreeWalker.java:65) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2022-11-16 11:23:48,175 INFO L158 Benchmark]: Toolchain (without parser) took 13863.51ms. Allocated memory was 125.8MB in the beginning and 1.6GB in the end (delta: 1.4GB). Free memory was 88.9MB in the beginning and 1.2GB in the end (delta: -1.1GB). Peak memory consumption was 379.6MB. Max. memory is 16.1GB. [2022-11-16 11:23:48,176 INFO L158 Benchmark]: CDTParser took 0.31ms. Allocated memory is still 125.8MB. Free memory is still 105.1MB. There was no memory consumed. Max. memory is 16.1GB. [2022-11-16 11:23:48,176 INFO L158 Benchmark]: CACSL2BoogieTranslator took 7940.74ms. Allocated memory was 125.8MB in the beginning and 390.1MB in the end (delta: 264.2MB). Free memory was 88.9MB in the beginning and 240.1MB in the end (delta: -151.2MB). Peak memory consumption was 188.0MB. Max. memory is 16.1GB. [2022-11-16 11:23:48,177 INFO L158 Benchmark]: Boogie Procedure Inliner took 1302.41ms. Allocated memory was 390.1MB in the beginning and 704.6MB in the end (delta: 314.6MB). Free memory was 240.1MB in the beginning and 433.4MB in the end (delta: -193.3MB). Peak memory consumption was 204.2MB. Max. memory is 16.1GB. [2022-11-16 11:23:48,178 INFO L158 Benchmark]: Boogie Preprocessor took 1652.71ms. Allocated memory was 704.6MB in the beginning and 1.6GB in the end (delta: 857.7MB). Free memory was 433.4MB in the beginning and 1.2GB in the end (delta: -770.7MB). Peak memory consumption was 117.4MB. Max. memory is 16.1GB. [2022-11-16 11:23:48,178 INFO L158 Benchmark]: RCFGBuilder took 2962.68ms. Allocated memory is still 1.6GB. Free memory was 1.2GB in the beginning and 1.2GB in the end (delta: 53.5MB). Peak memory consumption was 60.8MB. Max. memory is 16.1GB. [2022-11-16 11:23:48,181 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.31ms. Allocated memory is still 125.8MB. Free memory is still 105.1MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 7940.74ms. Allocated memory was 125.8MB in the beginning and 390.1MB in the end (delta: 264.2MB). Free memory was 88.9MB in the beginning and 240.1MB in the end (delta: -151.2MB). Peak memory consumption was 188.0MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 1302.41ms. Allocated memory was 390.1MB in the beginning and 704.6MB in the end (delta: 314.6MB). Free memory was 240.1MB in the beginning and 433.4MB in the end (delta: -193.3MB). Peak memory consumption was 204.2MB. Max. memory is 16.1GB. * Boogie Preprocessor took 1652.71ms. Allocated memory was 704.6MB in the beginning and 1.6GB in the end (delta: 857.7MB). Free memory was 433.4MB in the beginning and 1.2GB in the end (delta: -770.7MB). Peak memory consumption was 117.4MB. Max. memory is 16.1GB. * RCFGBuilder took 2962.68ms. Allocated memory is still 1.6GB. Free memory was 1.2GB in the beginning and 1.2GB in the end (delta: 53.5MB). Peak memory consumption was 60.8MB. 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 11:23:48,205 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bfb904a9-c1e4-4765-b881-6dd220686938/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Ended with exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bfb904a9-c1e4-4765-b881-6dd220686938/bin/uautomizer-tPACEb0tL8/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bfb904a9-c1e4-4765-b881-6dd220686938/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_bfb904a9-c1e4-4765-b881-6dd220686938/bin/uautomizer-tPACEb0tL8/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bfb904a9-c1e4-4765-b881-6dd220686938/bin/uautomizer-tPACEb0tL8/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-cisco-enic-enic.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bfb904a9-c1e4-4765-b881-6dd220686938/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_bfb904a9-c1e4-4765-b881-6dd220686938/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 73f101526b33e5f10b251e7a447b1a9d4ad6e1a0a49c040c0e548967272c8fbb --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-e04fb08 [2022-11-16 11:23:50,558 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-16 11:23:50,561 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-16 11:23:50,599 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-16 11:23:50,599 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-16 11:23:50,603 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-16 11:23:50,606 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-16 11:23:50,612 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-16 11:23:50,615 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-16 11:23:50,620 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-16 11:23:50,622 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-16 11:23:50,624 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-16 11:23:50,624 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-16 11:23:50,627 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-16 11:23:50,628 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-16 11:23:50,630 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-16 11:23:50,632 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-16 11:23:50,633 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-16 11:23:50,638 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-16 11:23:50,645 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-16 11:23:50,646 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-16 11:23:50,649 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-16 11:23:50,651 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-16 11:23:50,653 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-16 11:23:50,661 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-16 11:23:50,661 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-16 11:23:50,662 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-16 11:23:50,663 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-16 11:23:50,663 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-16 11:23:50,664 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-16 11:23:50,665 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-16 11:23:50,665 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-16 11:23:50,666 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-16 11:23:50,667 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-16 11:23:50,668 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-16 11:23:50,668 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-16 11:23:50,669 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-16 11:23:50,669 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-16 11:23:50,670 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-16 11:23:50,672 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-16 11:23:50,674 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-16 11:23:50,679 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bfb904a9-c1e4-4765-b881-6dd220686938/bin/uautomizer-tPACEb0tL8/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2022-11-16 11:23:50,718 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-16 11:23:50,719 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-16 11:23:50,720 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-11-16 11:23:50,720 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-11-16 11:23:50,721 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-16 11:23:50,722 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-11-16 11:23:50,723 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-16 11:23:50,723 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-16 11:23:50,724 INFO L138 SettingsManager]: * Use SBE=true [2022-11-16 11:23:50,724 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-16 11:23:50,725 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-16 11:23:50,725 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-16 11:23:50,726 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-16 11:23:50,726 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-16 11:23:50,726 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2022-11-16 11:23:50,726 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2022-11-16 11:23:50,727 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2022-11-16 11:23:50,727 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-16 11:23:50,727 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-16 11:23:50,727 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-16 11:23:50,728 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-16 11:23:50,728 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-11-16 11:23:50,728 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-11-16 11:23:50,728 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-16 11:23:50,729 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-16 11:23:50,729 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-16 11:23:50,729 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-16 11:23:50,730 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2022-11-16 11:23:50,730 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2022-11-16 11:23:50,730 INFO L138 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2022-11-16 11:23:50,730 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-11-16 11:23:50,731 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-16 11:23:50,731 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-11-16 11:23:50,731 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_bfb904a9-c1e4-4765-b881-6dd220686938/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bfb904a9-c1e4-4765-b881-6dd220686938/bin/uautomizer-tPACEb0tL8 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 73f101526b33e5f10b251e7a447b1a9d4ad6e1a0a49c040c0e548967272c8fbb [2022-11-16 11:23:51,125 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-16 11:23:51,147 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-16 11:23:51,150 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-16 11:23:51,152 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-16 11:23:51,156 INFO L275 PluginConnector]: CDTParser initialized [2022-11-16 11:23:51,158 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bfb904a9-c1e4-4765-b881-6dd220686938/bin/uautomizer-tPACEb0tL8/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-cisco-enic-enic.cil.i [2022-11-16 11:23:51,223 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bfb904a9-c1e4-4765-b881-6dd220686938/bin/uautomizer-tPACEb0tL8/data/97492a7e8/f7add53fa786415d97b2bdd4abbf5ccb/FLAG92c19100e [2022-11-16 11:23:52,285 INFO L306 CDTParser]: Found 1 translation units. [2022-11-16 11:23:52,285 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bfb904a9-c1e4-4765-b881-6dd220686938/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-cisco-enic-enic.cil.i [2022-11-16 11:23:52,353 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bfb904a9-c1e4-4765-b881-6dd220686938/bin/uautomizer-tPACEb0tL8/data/97492a7e8/f7add53fa786415d97b2bdd4abbf5ccb/FLAG92c19100e [2022-11-16 11:23:52,616 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bfb904a9-c1e4-4765-b881-6dd220686938/bin/uautomizer-tPACEb0tL8/data/97492a7e8/f7add53fa786415d97b2bdd4abbf5ccb [2022-11-16 11:23:52,623 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-16 11:23:52,625 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-16 11:23:52,629 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-16 11:23:52,629 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-16 11:23:52,633 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-16 11:23:52,634 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 11:23:52" (1/1) ... [2022-11-16 11:23:52,635 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5b3d37b3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:23:52, skipping insertion in model container [2022-11-16 11:23:52,635 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 11:23:52" (1/1) ... [2022-11-16 11:23:52,643 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-16 11:23:52,900 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-16 11:23:59,259 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_bfb904a9-c1e4-4765-b881-6dd220686938/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-cisco-enic-enic.cil.i[564438,564451] [2022-11-16 11:23:59,261 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_bfb904a9-c1e4-4765-b881-6dd220686938/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-cisco-enic-enic.cil.i[564607,564620] [2022-11-16 11:23:59,262 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_bfb904a9-c1e4-4765-b881-6dd220686938/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-cisco-enic-enic.cil.i[564774,564787] [2022-11-16 11:23:59,262 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_bfb904a9-c1e4-4765-b881-6dd220686938/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-cisco-enic-enic.cil.i[564942,564955] [2022-11-16 11:23:59,298 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 11:23:59,357 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2022-11-16 11:23:59,502 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-16 11:24:00,207 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_bfb904a9-c1e4-4765-b881-6dd220686938/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-cisco-enic-enic.cil.i[564438,564451] [2022-11-16 11:24:00,208 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_bfb904a9-c1e4-4765-b881-6dd220686938/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-cisco-enic-enic.cil.i[564607,564620] [2022-11-16 11:24:00,208 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_bfb904a9-c1e4-4765-b881-6dd220686938/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-cisco-enic-enic.cil.i[564774,564787] [2022-11-16 11:24:00,209 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_bfb904a9-c1e4-4765-b881-6dd220686938/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-cisco-enic-enic.cil.i[564942,564955] [2022-11-16 11:24:00,246 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 11:24:00,330 INFO L203 MainTranslator]: Completed pre-run [2022-11-16 11:24:01,185 WARN L229 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bfb904a9-c1e4-4765-b881-6dd220686938/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-cisco-enic-enic.cil.i[564438,564451] [2022-11-16 11:24:01,186 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_bfb904a9-c1e4-4765-b881-6dd220686938/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-cisco-enic-enic.cil.i[564607,564620] [2022-11-16 11:24:01,187 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_bfb904a9-c1e4-4765-b881-6dd220686938/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-cisco-enic-enic.cil.i[564774,564787] [2022-11-16 11:24:01,188 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_bfb904a9-c1e4-4765-b881-6dd220686938/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-cisco-enic-enic.cil.i[564942,564955] [2022-11-16 11:24:01,201 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 11:24:01,724 INFO L208 MainTranslator]: Completed translation [2022-11-16 11:24:01,724 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:24:01 WrapperNode [2022-11-16 11:24:01,724 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-16 11:24:01,726 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-16 11:24:01,726 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-16 11:24:01,726 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-16 11:24:01,733 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:24:01" (1/1) ... [2022-11-16 11:24:01,861 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:24:01" (1/1) ... [2022-11-16 11:24:02,237 INFO L138 Inliner]: procedures = 796, calls = 5204, calls flagged for inlining = 355, calls inlined = 337, statements flattened = 12266 [2022-11-16 11:24:02,238 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-16 11:24:02,239 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-16 11:24:02,240 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-16 11:24:02,240 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-16 11:24:02,250 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:24:01" (1/1) ... [2022-11-16 11:24:02,253 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:24:01" (1/1) ... [2022-11-16 11:24:02,326 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:24:01" (1/1) ... [2022-11-16 11:24:02,327 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:24:01" (1/1) ... [2022-11-16 11:24:02,699 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:24:01" (1/1) ... [2022-11-16 11:24:02,741 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:24:01" (1/1) ... [2022-11-16 11:24:02,801 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:24:01" (1/1) ... [2022-11-16 11:24:02,945 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:24:01" (1/1) ... [2022-11-16 11:24:03,017 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-16 11:24:03,019 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-16 11:24:03,019 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-16 11:24:03,019 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-16 11:24:03,020 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:24:01" (1/1) ... [2022-11-16 11:24:03,026 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-16 11:24:03,036 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bfb904a9-c1e4-4765-b881-6dd220686938/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:24:03,050 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bfb904a9-c1e4-4765-b881-6dd220686938/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-11-16 11:24:03,079 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bfb904a9-c1e4-4765-b881-6dd220686938/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-11-16 11:24:03,098 INFO L130 BoogieDeclarations]: Found specification of procedure enic_set_rx_mode [2022-11-16 11:24:03,099 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_set_rx_mode [2022-11-16 11:24:03,099 INFO L130 BoogieDeclarations]: Found specification of procedure ipv6_hdr [2022-11-16 11:24:03,099 INFO L138 BoogieDeclarations]: Found implementation of procedure ipv6_hdr [2022-11-16 11:24:03,099 INFO L130 BoogieDeclarations]: Found specification of procedure enic_queue_wq_skb_cont [2022-11-16 11:24:03,099 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_queue_wq_skb_cont [2022-11-16 11:24:03,100 INFO L130 BoogieDeclarations]: Found specification of procedure enic_free_intr [2022-11-16 11:24:03,100 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_free_intr [2022-11-16 11:24:03,100 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_get_res [2022-11-16 11:24:03,100 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_get_res [2022-11-16 11:24:03,100 INFO L130 BoogieDeclarations]: Found specification of procedure enic_notify_timer [2022-11-16 11:24:03,100 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_notify_timer [2022-11-16 11:24:03,100 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_free_desc_ring [2022-11-16 11:24:03,101 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_free_desc_ring [2022-11-16 11:24:03,101 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_open [2022-11-16 11:24:03,101 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_open [2022-11-16 11:24:03,101 INFO L130 BoogieDeclarations]: Found specification of procedure enic_reset_addr_lists [2022-11-16 11:24:03,101 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_reset_addr_lists [2022-11-16 11:24:03,101 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2022-11-16 11:24:03,102 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2022-11-16 11:24:03,102 INFO L130 BoogieDeclarations]: Found specification of procedure enic_log_q_error [2022-11-16 11:24:03,102 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_log_q_error [2022-11-16 11:24:03,102 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_wq_disable [2022-11-16 11:24:03,102 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_wq_disable [2022-11-16 11:24:03,103 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_cq_service [2022-11-16 11:24:03,103 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_cq_service [2022-11-16 11:24:03,103 INFO L130 BoogieDeclarations]: Found specification of procedure enic_synchronize_irqs [2022-11-16 11:24:03,103 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_synchronize_irqs [2022-11-16 11:24:03,103 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2022-11-16 11:24:03,104 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2022-11-16 11:24:03,104 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2022-11-16 11:24:03,104 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2022-11-16 11:24:03,104 INFO L130 BoogieDeclarations]: Found specification of procedure ioread32 [2022-11-16 11:24:03,104 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread32 [2022-11-16 11:24:03,104 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_intr_unmask [2022-11-16 11:24:03,105 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_intr_unmask [2022-11-16 11:24:03,105 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2022-11-16 11:24:03,105 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_rq_disable [2022-11-16 11:24:03,106 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_rq_disable [2022-11-16 11:24:03,106 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2022-11-16 11:24:03,106 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2022-11-16 11:24:03,107 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_set_ig_vlan_rewrite_mode [2022-11-16 11:24:03,108 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_set_ig_vlan_rewrite_mode [2022-11-16 11:24:03,108 INFO L130 BoogieDeclarations]: Found specification of procedure enic_probe [2022-11-16 11:24:03,108 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_probe [2022-11-16 11:24:03,108 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2022-11-16 11:24:03,108 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2022-11-16 11:24:03,108 INFO L130 BoogieDeclarations]: Found specification of procedure enic_pp_preassociate_rr [2022-11-16 11:24:03,109 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_pp_preassociate_rr [2022-11-16 11:24:03,109 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_105 [2022-11-16 11:24:03,109 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_105 [2022-11-16 11:24:03,110 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_cq_clean [2022-11-16 11:24:03,110 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_cq_clean [2022-11-16 11:24:03,110 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_enable2_done [2022-11-16 11:24:03,110 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_enable2_done [2022-11-16 11:24:03,110 INFO L130 BoogieDeclarations]: Found specification of procedure nla_put_u16 [2022-11-16 11:24:03,110 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_put_u16 [2022-11-16 11:24:03,110 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2022-11-16 11:24:03,111 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2022-11-16 11:24:03,112 INFO L130 BoogieDeclarations]: Found specification of procedure cq_desc_dec [2022-11-16 11:24:03,112 INFO L138 BoogieDeclarations]: Found implementation of procedure cq_desc_dec [2022-11-16 11:24:03,112 INFO L130 BoogieDeclarations]: Found specification of procedure netif_napi_add [2022-11-16 11:24:03,112 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_napi_add [2022-11-16 11:24:03,112 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_rq_desc_used [2022-11-16 11:24:03,113 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_rq_desc_used [2022-11-16 11:24:03,113 INFO L130 BoogieDeclarations]: Found specification of procedure __napi_schedule [2022-11-16 11:24:03,113 INFO L138 BoogieDeclarations]: Found implementation of procedure __napi_schedule [2022-11-16 11:24:03,113 INFO L130 BoogieDeclarations]: Found specification of procedure enic_iounmap [2022-11-16 11:24:03,113 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_iounmap [2022-11-16 11:24:03,113 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2022-11-16 11:24:03,113 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2022-11-16 11:24:03,114 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2022-11-16 11:24:03,114 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2022-11-16 11:24:03,114 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~C_ULONG~X~C_ULONG~X~C_INT~X~$Pointer$~TO~~dma_addr_t~0 [2022-11-16 11:24:03,114 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~C_ULONG~X~C_ULONG~X~C_INT~X~$Pointer$~TO~~dma_addr_t~0 [2022-11-16 11:24:03,115 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_init [2022-11-16 11:24:03,115 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_init [2022-11-16 11:24:03,115 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_header [2022-11-16 11:24:03,115 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_header [2022-11-16 11:24:03,116 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_cmd_proxy [2022-11-16 11:24:03,116 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_cmd_proxy [2022-11-16 11:24:03,117 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2022-11-16 11:24:03,117 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2022-11-16 11:24:03,117 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2022-11-16 11:24:03,117 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2022-11-16 11:24:03,117 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2022-11-16 11:24:03,117 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2022-11-16 11:24:03,117 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2022-11-16 11:24:03,118 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2022-11-16 11:24:03,118 INFO L130 BoogieDeclarations]: Found specification of procedure enic_set_rss_nic_cfg [2022-11-16 11:24:03,118 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_set_rss_nic_cfg [2022-11-16 11:24:03,118 INFO L130 BoogieDeclarations]: Found specification of procedure napi_enable [2022-11-16 11:24:03,118 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_enable [2022-11-16 11:24:03,118 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_wq_desc_avail [2022-11-16 11:24:03,118 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_wq_desc_avail [2022-11-16 11:24:03,119 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2022-11-16 11:24:03,119 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2022-11-16 11:24:03,119 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-16 11:24:03,119 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_instance_callback_4_2 [2022-11-16 11:24:03,120 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_instance_callback_4_2 [2022-11-16 11:24:03,120 INFO L130 BoogieDeclarations]: Found specification of procedure enic_set_coalesce [2022-11-16 11:24:03,120 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_set_coalesce [2022-11-16 11:24:03,122 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2022-11-16 11:24:03,124 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2022-11-16 11:24:03,125 INFO L130 BoogieDeclarations]: Found specification of procedure enic_cq_rq [2022-11-16 11:24:03,125 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_cq_rq [2022-11-16 11:24:03,125 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-16 11:24:03,125 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2022-11-16 11:24:03,125 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2022-11-16 11:24:03,125 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2022-11-16 11:24:03,126 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2022-11-16 11:24:03,126 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-16 11:24:03,126 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_add_addr [2022-11-16 11:24:03,126 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_add_addr [2022-11-16 11:24:03,126 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2022-11-16 11:24:03,126 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headlen [2022-11-16 11:24:03,126 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headlen [2022-11-16 11:24:03,127 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_rq_enable [2022-11-16 11:24:03,127 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_rq_enable [2022-11-16 11:24:03,127 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2022-11-16 11:24:03,127 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2022-11-16 11:24:03,127 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~C_ULONG~X~C_INT~X~$Pointer$~TO~VOID [2022-11-16 11:24:03,127 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~C_ULONG~X~C_INT~X~$Pointer$~TO~VOID [2022-11-16 11:24:03,128 INFO L130 BoogieDeclarations]: Found specification of procedure enic_msix_notify_intr [2022-11-16 11:24:03,128 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_msix_notify_intr [2022-11-16 11:24:03,128 INFO L130 BoogieDeclarations]: Found specification of procedure napi_disable [2022-11-16 11:24:03,128 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_disable [2022-11-16 11:24:03,128 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2022-11-16 11:24:03,128 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2022-11-16 11:24:03,128 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2022-11-16 11:24:03,129 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2022-11-16 11:24:03,129 INFO L130 BoogieDeclarations]: Found specification of procedure enic_is_sriov_vf [2022-11-16 11:24:03,129 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_is_sriov_vf [2022-11-16 11:24:03,129 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_sriov [2022-11-16 11:24:03,129 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_sriov [2022-11-16 11:24:03,129 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2022-11-16 11:24:03,129 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2022-11-16 11:24:03,130 INFO L130 BoogieDeclarations]: Found specification of procedure enic_legacy_notify_intr [2022-11-16 11:24:03,130 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_legacy_notify_intr [2022-11-16 11:24:03,130 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule_prep [2022-11-16 11:24:03,130 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule_prep [2022-11-16 11:24:03,130 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-16 11:24:03,131 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-16 11:24:03,131 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_rq_fill [2022-11-16 11:24:03,131 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_rq_fill [2022-11-16 11:24:03,131 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_intr_coal_timer_info_default [2022-11-16 11:24:03,131 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_intr_coal_timer_info_default [2022-11-16 11:24:03,131 INFO L130 BoogieDeclarations]: Found specification of procedure enic_set_mac_address_dynamic [2022-11-16 11:24:03,132 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_set_mac_address_dynamic [2022-11-16 11:24:03,132 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-11-16 11:24:03,132 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule [2022-11-16 11:24:03,132 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule [2022-11-16 11:24:03,132 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2022-11-16 11:24:03,132 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2022-11-16 11:24:03,132 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_size_call_parameter [2022-11-16 11:24:03,133 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2022-11-16 11:24:03,133 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2022-11-16 11:24:03,133 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2022-11-16 11:24:03,133 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2022-11-16 11:24:03,133 INFO L130 BoogieDeclarations]: Found specification of procedure ip_hdr [2022-11-16 11:24:03,133 INFO L138 BoogieDeclarations]: Found implementation of procedure ip_hdr [2022-11-16 11:24:03,133 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed_set [2022-11-16 11:24:03,134 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed_set [2022-11-16 11:24:03,134 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-11-16 11:24:03,134 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-11-16 11:24:03,134 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_cmd_proxy_by_index_start [2022-11-16 11:24:03,134 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_cmd_proxy_by_index_start [2022-11-16 11:24:03,134 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2022-11-16 11:24:03,134 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2022-11-16 11:24:03,135 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2022-11-16 11:24:03,135 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2022-11-16 11:24:03,135 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_notify_set [2022-11-16 11:24:03,135 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_notify_set [2022-11-16 11:24:03,135 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-16 11:24:03,135 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2022-11-16 11:24:03,135 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2022-11-16 11:24:03,136 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_get_intr_mode [2022-11-16 11:24:03,136 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_get_intr_mode [2022-11-16 11:24:03,136 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-16 11:24:03,136 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_NOT_ARG_SIGN [2022-11-16 11:24:03,136 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_NOT_ARG_SIGN [2022-11-16 11:24:03,136 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_del_addr [2022-11-16 11:24:03,136 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_del_addr [2022-11-16 11:24:03,137 INFO L130 BoogieDeclarations]: Found specification of procedure enic_get_settings [2022-11-16 11:24:03,137 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_get_settings [2022-11-16 11:24:03,137 INFO L130 BoogieDeclarations]: Found specification of procedure nla_data [2022-11-16 11:24:03,137 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_data [2022-11-16 11:24:03,137 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2022-11-16 11:24:03,137 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2022-11-16 11:24:03,138 INFO L130 BoogieDeclarations]: Found specification of procedure enic_free_vnic_resources [2022-11-16 11:24:03,138 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_free_vnic_resources [2022-11-16 11:24:03,138 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2022-11-16 11:24:03,138 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2022-11-16 11:24:03,138 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2022-11-16 11:24:03,138 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2022-11-16 11:24:03,138 INFO L130 BoogieDeclarations]: Found specification of procedure enic_init_vnic_resources [2022-11-16 11:24:03,139 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_init_vnic_resources [2022-11-16 11:24:03,139 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_rq_free [2022-11-16 11:24:03,139 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_rq_free [2022-11-16 11:24:03,139 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2022-11-16 11:24:03,139 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2022-11-16 11:24:03,139 INFO L130 BoogieDeclarations]: Found specification of procedure enic_get_dev [2022-11-16 11:24:03,139 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_get_dev [2022-11-16 11:24:03,140 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_get_intr_coal_timer_max [2022-11-16 11:24:03,140 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_get_intr_coal_timer_max [2022-11-16 11:24:03,140 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_init_prov2 [2022-11-16 11:24:03,140 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_init_prov2 [2022-11-16 11:24:03,140 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2022-11-16 11:24:03,140 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2022-11-16 11:24:03,140 INFO L130 BoogieDeclarations]: Found specification of procedure synchronize_irq [2022-11-16 11:24:03,141 INFO L138 BoogieDeclarations]: Found implementation of procedure synchronize_irq [2022-11-16 11:24:03,141 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~C_INT [2022-11-16 11:24:03,141 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~C_INT [2022-11-16 11:24:03,141 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2022-11-16 11:24:03,141 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2022-11-16 11:24:03,141 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_mtu [2022-11-16 11:24:03,141 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_mtu [2022-11-16 11:24:03,142 INFO L130 BoogieDeclarations]: Found specification of procedure enic_is_dynamic [2022-11-16 11:24:03,142 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_is_dynamic [2022-11-16 11:24:03,142 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2022-11-16 11:24:03,142 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2 [2022-11-16 11:24:03,142 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2022-11-16 11:24:03,142 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2022-11-16 11:24:03,142 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-11-16 11:24:03,143 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-11-16 11:24:03,143 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_del_station_addr [2022-11-16 11:24:03,143 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_del_station_addr [2022-11-16 11:24:03,143 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_83 [2022-11-16 11:24:03,143 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_83 [2022-11-16 11:24:03,143 INFO L130 BoogieDeclarations]: Found specification of procedure enic_set_mac_addr [2022-11-16 11:24:03,143 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_set_mac_addr [2022-11-16 11:24:03,144 INFO L130 BoogieDeclarations]: Found specification of procedure enic_remove [2022-11-16 11:24:03,144 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_remove [2022-11-16 11:24:03,144 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_capable [2022-11-16 11:24:03,144 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_capable [2022-11-16 11:24:03,144 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_104 [2022-11-16 11:24:03,144 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_104 [2022-11-16 11:24:03,144 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_priv [2022-11-16 11:24:03,145 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_priv [2022-11-16 11:24:03,145 INFO L130 BoogieDeclarations]: Found specification of procedure nla_put [2022-11-16 11:24:03,145 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_put [2022-11-16 11:24:03,145 INFO L130 BoogieDeclarations]: Found specification of procedure ether_addr_equal [2022-11-16 11:24:03,145 INFO L138 BoogieDeclarations]: Found implementation of procedure ether_addr_equal [2022-11-16 11:24:03,145 INFO L130 BoogieDeclarations]: Found specification of procedure enic_poll_controller [2022-11-16 11:24:03,146 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_poll_controller [2022-11-16 11:24:03,146 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_lock [2022-11-16 11:24:03,146 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_lock [2022-11-16 11:24:03,146 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_add_addr [2022-11-16 11:24:03,146 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_add_addr [2022-11-16 11:24:03,146 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_wq_free [2022-11-16 11:24:03,146 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_wq_free [2022-11-16 11:24:03,147 INFO L130 BoogieDeclarations]: Found specification of procedure enic_msix_err_intr [2022-11-16 11:24:03,147 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_msix_err_intr [2022-11-16 11:24:03,147 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_get_mac_addr [2022-11-16 11:24:03,147 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_get_mac_addr [2022-11-16 11:24:03,147 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_clear_desc_ring [2022-11-16 11:24:03,147 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_clear_desc_ring [2022-11-16 11:24:03,147 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2022-11-16 11:24:03,148 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2022-11-16 11:24:03,148 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2022-11-16 11:24:03,148 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2022-11-16 11:24:03,148 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_80 [2022-11-16 11:24:03,148 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_80 [2022-11-16 11:24:03,148 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_add_station_addr [2022-11-16 11:24:03,148 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_add_station_addr [2022-11-16 11:24:03,149 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-11-16 11:24:03,149 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-11-16 11:24:03,149 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2022-11-16 11:24:03,149 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2022-11-16 11:24:03,149 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_timer_instance_4 [2022-11-16 11:24:03,149 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_timer_instance_4 [2022-11-16 11:24:03,149 INFO L130 BoogieDeclarations]: Found specification of procedure enic_msix_rq_intr [2022-11-16 11:24:03,150 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_msix_rq_intr [2022-11-16 11:24:03,150 INFO L130 BoogieDeclarations]: Found specification of procedure enic_isr_legacy [2022-11-16 11:24:03,150 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_isr_legacy [2022-11-16 11:24:03,150 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_cq_alloc [2022-11-16 11:24:03,150 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_cq_alloc [2022-11-16 11:24:03,150 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2022-11-16 11:24:03,150 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2022-11-16 11:24:03,150 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_notify_ready [2022-11-16 11:24:03,151 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_notify_ready [2022-11-16 11:24:03,151 INFO L130 BoogieDeclarations]: Found specification of procedure _vnic_dev_cmd [2022-11-16 11:24:03,151 INFO L138 BoogieDeclarations]: Found implementation of procedure _vnic_dev_cmd [2022-11-16 11:24:03,151 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2022-11-16 11:24:03,151 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2022-11-16 11:24:03,151 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_cmd_status [2022-11-16 11:24:03,151 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_cmd_status [2022-11-16 11:24:03,152 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~C_INT~structend~~TO~C_INT [2022-11-16 11:24:03,152 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~C_INT~structend~~TO~C_INT [2022-11-16 11:24:03,152 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_status_to_errno [2022-11-16 11:24:03,152 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_status_to_errno [2022-11-16 11:24:03,152 INFO L130 BoogieDeclarations]: Found specification of procedure vic_provinfo_size [2022-11-16 11:24:03,152 INFO L138 BoogieDeclarations]: Found implementation of procedure vic_provinfo_size [2022-11-16 11:24:03,152 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2022-11-16 11:24:03,153 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2022-11-16 11:24:03,153 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite32 [2022-11-16 11:24:03,153 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite32 [2022-11-16 11:24:03,153 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2022-11-16 11:24:03,153 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2022-11-16 11:24:03,153 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2022-11-16 11:24:03,153 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2022-11-16 11:24:03,154 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2022-11-16 11:24:03,154 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2022-11-16 11:24:03,154 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-16 11:24:03,154 INFO L130 BoogieDeclarations]: Found specification of procedure enic_change_mtu [2022-11-16 11:24:03,154 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_change_mtu [2022-11-16 11:24:03,154 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2022-11-16 11:24:03,154 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2022-11-16 11:24:03,155 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_deinit [2022-11-16 11:24:03,155 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_deinit [2022-11-16 11:24:03,155 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2022-11-16 11:24:03,155 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync [2022-11-16 11:24:03,155 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync [2022-11-16 11:24:03,155 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_work_sync [2022-11-16 11:24:03,155 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_work_sync [2022-11-16 11:24:03,156 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_cmd [2022-11-16 11:24:03,156 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_cmd [2022-11-16 11:24:03,156 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2022-11-16 11:24:03,156 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2022-11-16 11:24:03,156 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_intr_return_all_credits [2022-11-16 11:24:03,156 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_intr_return_all_credits [2022-11-16 11:24:03,156 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_consistent_dma_mask [2022-11-16 11:24:03,156 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_consistent_dma_mask [2022-11-16 11:24:03,157 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2022-11-16 11:24:03,157 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2022-11-16 11:24:03,157 INFO L130 BoogieDeclarations]: Found specification of procedure enic_notify_timer_start [2022-11-16 11:24:03,157 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_notify_timer_start [2022-11-16 11:24:03,157 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2022-11-16 11:24:03,157 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2022-11-16 11:24:03,157 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-11-16 11:24:03,158 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-11-16 11:24:03,158 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2022-11-16 11:24:03,158 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2022-11-16 11:24:03,158 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2022-11-16 11:24:03,158 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2022-11-16 11:24:03,158 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_86 [2022-11-16 11:24:03,158 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_86 [2022-11-16 11:24:03,159 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_interrupt_instance_1 [2022-11-16 11:24:03,159 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_interrupt_instance_1 [2022-11-16 11:24:03,159 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_NOT_ARG_SIGN [2022-11-16 11:24:03,159 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_NOT_ARG_SIGN [2022-11-16 11:24:03,159 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~C_INT [2022-11-16 11:24:03,159 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~C_INT [2022-11-16 11:24:03,159 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_del_addr [2022-11-16 11:24:03,160 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_del_addr [2022-11-16 11:24:03,160 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_instance_register_9_2 [2022-11-16 11:24:03,160 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_instance_register_9_2 [2022-11-16 11:24:03,160 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_interrupt_instance_0 [2022-11-16 11:24:03,160 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_interrupt_instance_0 [2022-11-16 11:24:03,160 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2022-11-16 11:24:03,160 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2022-11-16 11:24:03,161 INFO L130 BoogieDeclarations]: Found specification of procedure enic_msix_wq_intr [2022-11-16 11:24:03,161 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_msix_wq_intr [2022-11-16 11:24:03,161 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8 [2022-11-16 11:24:03,161 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2 [2022-11-16 11:24:03,161 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2022-11-16 11:24:03,161 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2022-11-16 11:24:03,161 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4 [2022-11-16 11:24:03,161 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_dma_map [2022-11-16 11:24:03,162 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_dma_map [2022-11-16 11:24:03,162 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_wait [2022-11-16 11:24:03,162 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_wait [2022-11-16 11:24:03,162 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~C_INT~X~$Pointer$~TO~C_INT [2022-11-16 11:24:03,162 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~C_INT~X~$Pointer$~TO~C_INT [2022-11-16 11:24:03,162 INFO L130 BoogieDeclarations]: Found specification of procedure enic_get_drvinfo [2022-11-16 11:24:03,162 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_get_drvinfo [2022-11-16 11:24:03,163 INFO L130 BoogieDeclarations]: Found specification of procedure enic_stop [2022-11-16 11:24:03,163 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_stop [2022-11-16 11:24:03,163 INFO L130 BoogieDeclarations]: Found specification of procedure ioread8 [2022-11-16 11:24:03,163 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread8 [2022-11-16 11:24:03,163 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2022-11-16 11:24:03,163 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2022-11-16 11:24:03,163 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2022-11-16 11:24:03,164 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2022-11-16 11:24:03,164 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_alloc_desc_ring [2022-11-16 11:24:03,164 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_alloc_desc_ring [2022-11-16 11:24:03,164 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size [2022-11-16 11:24:03,164 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size [2022-11-16 11:24:03,164 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1 [2022-11-16 11:24:03,164 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_rq_clean [2022-11-16 11:24:03,165 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_rq_clean [2022-11-16 11:24:03,165 INFO L130 BoogieDeclarations]: Found specification of procedure enic_free_wq_buf [2022-11-16 11:24:03,165 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_free_wq_buf [2022-11-16 11:24:03,165 INFO L130 BoogieDeclarations]: Found specification of procedure writeq [2022-11-16 11:24:03,165 INFO L138 BoogieDeclarations]: Found implementation of procedure writeq [2022-11-16 11:24:03,165 INFO L130 BoogieDeclarations]: Found specification of procedure tcp_hdr [2022-11-16 11:24:03,165 INFO L138 BoogieDeclarations]: Found implementation of procedure tcp_hdr [2022-11-16 11:24:03,166 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2022-11-16 11:24:03,166 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2022-11-16 11:24:03,166 INFO L130 BoogieDeclarations]: Found specification of procedure enic_cq_wq [2022-11-16 11:24:03,166 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_cq_wq [2022-11-16 11:24:03,166 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2022-11-16 11:24:03,166 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2022-11-16 11:24:03,166 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2022-11-16 11:24:03,167 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-11-16 11:24:03,167 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2022-11-16 11:24:03,167 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-11-16 11:24:03,167 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-11-16 11:24:03,167 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_notify_unset [2022-11-16 11:24:03,167 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_notify_unset [2022-11-16 11:24:03,167 INFO L130 BoogieDeclarations]: Found specification of procedure enic_tx_timeout [2022-11-16 11:24:03,168 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_tx_timeout [2022-11-16 11:24:03,168 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2022-11-16 11:24:03,168 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2022-11-16 11:24:03,168 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_intr_mask [2022-11-16 11:24:03,168 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_intr_mask [2022-11-16 11:24:03,168 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2022-11-16 11:24:03,168 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2022-11-16 11:24:03,169 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_unlock [2022-11-16 11:24:03,169 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_unlock [2022-11-16 11:24:03,169 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2022-11-16 11:24:03,169 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2022-11-16 11:24:03,169 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_cmd_proxy_end [2022-11-16 11:24:03,169 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_cmd_proxy_end [2022-11-16 11:24:03,169 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_enable2 [2022-11-16 11:24:03,169 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_enable2 [2022-11-16 11:24:03,170 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_schedule [2022-11-16 11:24:03,170 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_schedule [2022-11-16 11:24:03,170 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_get_res_count [2022-11-16 11:24:03,170 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_get_res_count [2022-11-16 11:24:03,170 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2022-11-16 11:24:03,170 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2022-11-16 11:24:03,170 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_spec [2022-11-16 11:24:03,170 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_spec [2022-11-16 11:24:03,171 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2022-11-16 11:24:03,171 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2022-11-16 11:24:03,171 INFO L130 BoogieDeclarations]: Found specification of procedure enic_get_coalesce [2022-11-16 11:24:03,171 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_get_coalesce [2022-11-16 11:24:03,171 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_deinit_done [2022-11-16 11:24:03,171 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_deinit_done [2022-11-16 11:24:03,171 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2022-11-16 11:24:03,172 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2022-11-16 11:24:03,172 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~C_INT~X~$Pointer$~X~$Pointer$~TO~C_INT [2022-11-16 11:24:03,172 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~C_INT~X~$Pointer$~X~$Pointer$~TO~C_INT [2022-11-16 11:24:03,172 INFO L130 BoogieDeclarations]: Found specification of procedure is_zero_ether_addr [2022-11-16 11:24:03,172 INFO L138 BoogieDeclarations]: Found implementation of procedure is_zero_ether_addr [2022-11-16 11:24:03,172 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2022-11-16 11:24:03,172 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2022-11-16 11:24:03,172 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-11-16 11:24:03,173 INFO L130 BoogieDeclarations]: Found specification of procedure enic_legacy_io_intr [2022-11-16 11:24:03,173 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_legacy_io_intr [2022-11-16 11:24:03,173 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2022-11-16 11:24:03,173 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2022-11-16 11:24:03,173 INFO L130 BoogieDeclarations]: Found specification of procedure enic_sriov_enabled [2022-11-16 11:24:03,173 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_sriov_enabled [2022-11-16 11:24:03,173 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq [2022-11-16 11:24:03,174 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq [2022-11-16 11:24:03,174 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2022-11-16 11:24:03,174 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2022-11-16 11:24:03,174 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_msix [2022-11-16 11:24:03,174 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_msix [2022-11-16 11:24:03,174 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2022-11-16 11:24:03,174 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2022-11-16 11:24:03,174 INFO L130 BoogieDeclarations]: Found specification of procedure enic_notify_check [2022-11-16 11:24:03,175 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_notify_check [2022-11-16 11:24:03,175 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_intr_coalescing_timer_set [2022-11-16 11:24:03,175 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_intr_coalescing_timer_set [2022-11-16 11:24:03,175 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_deinit [2022-11-16 11:24:03,175 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_deinit [2022-11-16 11:24:03,175 INFO L130 BoogieDeclarations]: Found specification of procedure enic_queue_wq_desc_ex [2022-11-16 11:24:03,175 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_queue_wq_desc_ex [2022-11-16 11:24:03,176 INFO L130 BoogieDeclarations]: Found specification of procedure enic_open [2022-11-16 11:24:03,176 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_open [2022-11-16 11:24:03,176 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_82 [2022-11-16 11:24:03,176 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_82 [2022-11-16 11:24:03,176 INFO L130 BoogieDeclarations]: Found specification of procedure enic_queue_wq_desc_cont [2022-11-16 11:24:03,176 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_queue_wq_desc_cont [2022-11-16 11:24:03,176 INFO L130 BoogieDeclarations]: Found specification of procedure enic_isr_msi [2022-11-16 11:24:03,176 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_isr_msi [2022-11-16 11:24:03,177 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_unregister [2022-11-16 11:24:03,177 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_unregister [2022-11-16 11:24:03,177 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2022-11-16 11:24:03,177 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2022-11-16 11:24:03,177 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_set_mac_addr [2022-11-16 11:24:03,177 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_set_mac_addr [2022-11-16 11:24:03,177 INFO L130 BoogieDeclarations]: Found specification of procedure vic_provinfo_add_tlv [2022-11-16 11:24:03,178 INFO L138 BoogieDeclarations]: Found implementation of procedure vic_provinfo_add_tlv [2022-11-16 11:24:03,178 INFO L130 BoogieDeclarations]: Found specification of procedure skb_network_header [2022-11-16 11:24:03,178 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_network_header [2022-11-16 11:24:03,178 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2022-11-16 11:24:03,178 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2022-11-16 11:24:03,178 INFO L130 BoogieDeclarations]: Found specification of procedure enic_is_valid_vf [2022-11-16 11:24:03,178 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_is_valid_vf [2022-11-16 11:24:03,178 INFO L130 BoogieDeclarations]: Found specification of procedure napi_complete [2022-11-16 11:24:03,179 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_complete [2022-11-16 11:24:03,179 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_intr_clean [2022-11-16 11:24:03,179 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_intr_clean [2022-11-16 11:24:03,179 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2022-11-16 11:24:03,179 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2022-11-16 11:24:03,179 INFO L130 BoogieDeclarations]: Found specification of procedure enic_pp_associate [2022-11-16 11:24:03,179 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_pp_associate [2022-11-16 11:24:03,180 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2022-11-16 11:24:03,180 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2022-11-16 11:24:03,180 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_set_intr_mode [2022-11-16 11:24:03,180 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_set_intr_mode [2022-11-16 11:24:03,180 INFO L130 BoogieDeclarations]: Found specification of procedure enic_clear_intr_mode [2022-11-16 11:24:03,180 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_clear_intr_mode [2022-11-16 11:24:03,180 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_intr_return_credits [2022-11-16 11:24:03,180 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_intr_return_credits [2022-11-16 11:24:03,181 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2022-11-16 11:24:03,181 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2022-11-16 11:24:03,181 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_close [2022-11-16 11:24:03,181 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_close [2022-11-16 11:24:03,181 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2022-11-16 11:24:03,181 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2022-11-16 11:24:03,181 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2022-11-16 11:24:03,182 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2022-11-16 11:24:03,182 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2022-11-16 11:24:03,182 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2022-11-16 11:24:03,182 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~C_ULONG~TO~VOID [2022-11-16 11:24:03,182 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~C_ULONG~TO~VOID [2022-11-16 11:24:03,182 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2022-11-16 11:24:03,182 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2022-11-16 11:24:03,182 INFO L130 BoogieDeclarations]: Found specification of procedure readq [2022-11-16 11:24:03,183 INFO L138 BoogieDeclarations]: Found implementation of procedure readq [2022-11-16 11:24:03,183 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_stats_dump [2022-11-16 11:24:03,183 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_stats_dump [2022-11-16 11:24:03,183 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2022-11-16 11:24:03,183 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2022-11-16 11:24:03,183 INFO L130 BoogieDeclarations]: Found specification of procedure netpoll_trap [2022-11-16 11:24:03,183 INFO L138 BoogieDeclarations]: Found implementation of procedure netpoll_trap [2022-11-16 11:24:03,184 INFO L130 BoogieDeclarations]: Found specification of procedure enic_is_valid_pp_vf [2022-11-16 11:24:03,184 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_is_valid_pp_vf [2022-11-16 11:24:03,184 INFO L130 BoogieDeclarations]: Found specification of procedure enic_get_sset_count [2022-11-16 11:24:03,184 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_get_sset_count [2022-11-16 11:24:04,939 INFO L235 CfgBuilder]: Building ICFG [2022-11-16 11:24:04,949 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-16 11:24:06,330 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2022-11-16 11:24:10,431 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder has thrown an exception: java.lang.AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[~hwdev#1,],base] at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:362) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translateFunctionApplication(Expression2Term.java:391) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:258) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:215) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:274) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translateToTerm(Expression2Term.java:120) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Statements2TransFormula.addAssignment(Statements2TransFormula.java:288) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Statements2TransFormula.statementSequence(Statements2TransFormula.java:703) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.util.TransFormulaAdder.addTransitionFormulas(TransFormulaAdder.java:119) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.buildProcedureCfgFromImplementation(CfgBuilder.java:736) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder.createIcfg(CfgBuilder.java:265) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.RCFGBuilderObserver.process(RCFGBuilderObserver.java:88) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.DFSTreeWalker.runObserver(DFSTreeWalker.java:65) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2022-11-16 11:24:10,436 INFO L158 Benchmark]: Toolchain (without parser) took 17809.80ms. Allocated memory was 71.3MB in the beginning and 1.3GB in the end (delta: 1.2GB). Free memory was 29.1MB in the beginning and 1.1GB in the end (delta: -1.1GB). Peak memory consumption was 253.9MB. Max. memory is 16.1GB. [2022-11-16 11:24:10,437 INFO L158 Benchmark]: CDTParser took 0.31ms. Allocated memory is still 71.3MB. Free memory was 52.0MB in the beginning and 51.9MB in the end (delta: 49.1kB). There was no memory consumed. Max. memory is 16.1GB. [2022-11-16 11:24:10,438 INFO L158 Benchmark]: CACSL2BoogieTranslator took 9096.36ms. Allocated memory was 71.3MB in the beginning and 486.5MB in the end (delta: 415.2MB). Free memory was 28.9MB in the beginning and 295.5MB in the end (delta: -266.6MB). Peak memory consumption was 217.9MB. Max. memory is 16.1GB. [2022-11-16 11:24:10,438 INFO L158 Benchmark]: Boogie Procedure Inliner took 513.12ms. Allocated memory is still 486.5MB. Free memory was 295.5MB in the beginning and 229.4MB in the end (delta: 66.1MB). Peak memory consumption was 67.1MB. Max. memory is 16.1GB. [2022-11-16 11:24:10,439 INFO L158 Benchmark]: Boogie Preprocessor took 778.23ms. Allocated memory is still 486.5MB. Free memory was 229.4MB in the beginning and 328.5MB in the end (delta: -99.1MB). Peak memory consumption was 114.8MB. Max. memory is 16.1GB. [2022-11-16 11:24:10,440 INFO L158 Benchmark]: RCFGBuilder took 7414.87ms. Allocated memory was 486.5MB in the beginning and 1.3GB in the end (delta: 820.0MB). Free memory was 328.5MB in the beginning and 1.1GB in the end (delta: -767.6MB). Peak memory consumption was 138.4MB. Max. memory is 16.1GB. [2022-11-16 11:24:10,443 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.31ms. Allocated memory is still 71.3MB. Free memory was 52.0MB in the beginning and 51.9MB in the end (delta: 49.1kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 9096.36ms. Allocated memory was 71.3MB in the beginning and 486.5MB in the end (delta: 415.2MB). Free memory was 28.9MB in the beginning and 295.5MB in the end (delta: -266.6MB). Peak memory consumption was 217.9MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 513.12ms. Allocated memory is still 486.5MB. Free memory was 295.5MB in the beginning and 229.4MB in the end (delta: 66.1MB). Peak memory consumption was 67.1MB. Max. memory is 16.1GB. * Boogie Preprocessor took 778.23ms. Allocated memory is still 486.5MB. Free memory was 229.4MB in the beginning and 328.5MB in the end (delta: -99.1MB). Peak memory consumption was 114.8MB. Max. memory is 16.1GB. * RCFGBuilder took 7414.87ms. Allocated memory was 486.5MB in the beginning and 1.3GB in the end (delta: 820.0MB). Free memory was 328.5MB in the beginning and 1.1GB in the end (delta: -767.6MB). Peak memory consumption was 138.4MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: - ExceptionOrErrorResult: AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[~hwdev#1,],base] de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[~hwdev#1,],base]: de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:362) RESULT: Ultimate could not prove your program: Toolchain returned no result. [2022-11-16 11:24:10,487 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bfb904a9-c1e4-4765-b881-6dd220686938/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]