./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-cisco-enic-enic.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version e04fb08f Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9a5fb834-9696-40a2-a308-7932f81f2923/bin/ukojak-CydTVMUXoH/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9a5fb834-9696-40a2-a308-7932f81f2923/bin/ukojak-CydTVMUXoH/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9a5fb834-9696-40a2-a308-7932f81f2923/bin/ukojak-CydTVMUXoH/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9a5fb834-9696-40a2-a308-7932f81f2923/bin/ukojak-CydTVMUXoH/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-cisco-enic-enic.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9a5fb834-9696-40a2-a308-7932f81f2923/bin/ukojak-CydTVMUXoH/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9a5fb834-9696-40a2-a308-7932f81f2923/bin/ukojak-CydTVMUXoH --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 Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 1cfa724a0e5488a49a255704f489ef5170fce458d5f4c6e72fccac09d818b317 --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-e04fb08 [2022-11-16 08:57:53,223 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-16 08:57:53,226 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-16 08:57:53,266 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-16 08:57:53,267 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-16 08:57:53,271 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-16 08:57:53,273 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-16 08:57:53,277 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-16 08:57:53,279 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-16 08:57:53,286 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-16 08:57:53,287 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-16 08:57:53,288 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-16 08:57:53,288 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-16 08:57:53,289 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-16 08:57:53,290 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-16 08:57:53,291 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-16 08:57:53,291 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-16 08:57:53,292 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-16 08:57:53,294 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-16 08:57:53,295 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-16 08:57:53,297 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-16 08:57:53,302 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-16 08:57:53,306 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-16 08:57:53,307 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-16 08:57:53,318 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-16 08:57:53,318 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-16 08:57:53,318 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-16 08:57:53,319 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-16 08:57:53,319 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-16 08:57:53,320 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-16 08:57:53,320 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-16 08:57:53,321 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-16 08:57:53,322 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-16 08:57:53,327 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-16 08:57:53,329 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-16 08:57:53,329 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-16 08:57:53,330 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-16 08:57:53,330 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-16 08:57:53,330 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-16 08:57:53,331 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-16 08:57:53,331 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-16 08:57:53,332 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9a5fb834-9696-40a2-a308-7932f81f2923/bin/ukojak-CydTVMUXoH/config/svcomp-Reach-64bit-Kojak_Default.epf [2022-11-16 08:57:53,368 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-16 08:57:53,368 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-16 08:57:53,369 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-16 08:57:53,370 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-11-16 08:57:53,370 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-16 08:57:53,370 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-16 08:57:53,371 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-16 08:57:53,371 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-16 08:57:53,371 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-16 08:57:53,371 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-16 08:57:53,372 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-16 08:57:53,372 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-16 08:57:53,373 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-16 08:57:53,373 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-16 08:57:53,373 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-16 08:57:53,373 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-11-16 08:57:53,373 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-11-16 08:57:53,374 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-16 08:57:53,374 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-11-16 08:57:53,374 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-16 08:57:53,374 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-16 08:57:53,374 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-16 08:57:53,374 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2022-11-16 08:57:53,375 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-11-16 08:57:53,375 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-16 08:57:53,375 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_9a5fb834-9696-40a2-a308-7932f81f2923/bin/ukojak-CydTVMUXoH/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9a5fb834-9696-40a2-a308-7932f81f2923/bin/ukojak-CydTVMUXoH Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 1cfa724a0e5488a49a255704f489ef5170fce458d5f4c6e72fccac09d818b317 [2022-11-16 08:57:53,704 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-16 08:57:53,725 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-16 08:57:53,728 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-16 08:57:53,729 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-16 08:57:53,730 INFO L275 PluginConnector]: CDTParser initialized [2022-11-16 08:57:53,731 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9a5fb834-9696-40a2-a308-7932f81f2923/bin/ukojak-CydTVMUXoH/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-cisco-enic-enic.cil.i [2022-11-16 08:57:53,804 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9a5fb834-9696-40a2-a308-7932f81f2923/bin/ukojak-CydTVMUXoH/data/84f0ecab8/fd551aefdd0f414faff79914c0ea9c7e/FLAG9d6539697 [2022-11-16 08:57:54,763 INFO L306 CDTParser]: Found 1 translation units. [2022-11-16 08:57:54,764 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9a5fb834-9696-40a2-a308-7932f81f2923/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-cisco-enic-enic.cil.i [2022-11-16 08:57:54,851 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9a5fb834-9696-40a2-a308-7932f81f2923/bin/ukojak-CydTVMUXoH/data/84f0ecab8/fd551aefdd0f414faff79914c0ea9c7e/FLAG9d6539697 [2022-11-16 08:57:55,130 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9a5fb834-9696-40a2-a308-7932f81f2923/bin/ukojak-CydTVMUXoH/data/84f0ecab8/fd551aefdd0f414faff79914c0ea9c7e [2022-11-16 08:57:55,132 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-16 08:57:55,133 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-16 08:57:55,135 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-16 08:57:55,135 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-16 08:57:55,141 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-16 08:57:55,142 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 08:57:55" (1/1) ... [2022-11-16 08:57:55,143 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2be9b53 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:57:55, skipping insertion in model container [2022-11-16 08:57:55,143 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 08:57:55" (1/1) ... [2022-11-16 08:57:55,150 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-16 08:57:55,358 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-16 08:58:00,828 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_9a5fb834-9696-40a2-a308-7932f81f2923/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-cisco-enic-enic.cil.i[522832,522845] [2022-11-16 08:58:00,830 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_9a5fb834-9696-40a2-a308-7932f81f2923/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-cisco-enic-enic.cil.i[522979,522992] [2022-11-16 08:58:00,831 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_9a5fb834-9696-40a2-a308-7932f81f2923/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-cisco-enic-enic.cil.i[523118,523131] [2022-11-16 08:58:00,832 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_9a5fb834-9696-40a2-a308-7932f81f2923/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-cisco-enic-enic.cil.i[523276,523289] [2022-11-16 08:58:00,871 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 08:58:00,941 INFO L203 MainTranslator]: Completed pre-run [2022-11-16 08:58:01,781 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_9a5fb834-9696-40a2-a308-7932f81f2923/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-cisco-enic-enic.cil.i[522832,522845] [2022-11-16 08:58:01,782 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_9a5fb834-9696-40a2-a308-7932f81f2923/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-cisco-enic-enic.cil.i[522979,522992] [2022-11-16 08:58:01,783 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_9a5fb834-9696-40a2-a308-7932f81f2923/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-cisco-enic-enic.cil.i[523118,523131] [2022-11-16 08:58:01,783 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_9a5fb834-9696-40a2-a308-7932f81f2923/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-cisco-enic-enic.cil.i[523276,523289] [2022-11-16 08:58:01,793 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 08:58:02,162 INFO L208 MainTranslator]: Completed translation [2022-11-16 08:58:02,162 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:58:02 WrapperNode [2022-11-16 08:58:02,163 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-16 08:58:02,164 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-16 08:58:02,164 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-16 08:58:02,164 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-16 08:58:02,172 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:58:02" (1/1) ... [2022-11-16 08:58:02,322 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:58:02" (1/1) ... [2022-11-16 08:58:03,808 INFO L138 Inliner]: procedures = 663, calls = 4953, calls flagged for inlining = 350, calls inlined = 347, statements flattened = 12719 [2022-11-16 08:58:03,809 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-16 08:58:03,810 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-16 08:58:03,810 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-16 08:58:03,810 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-16 08:58:03,838 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:58:02" (1/1) ... [2022-11-16 08:58:03,839 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:58:02" (1/1) ... [2022-11-16 08:58:04,382 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:58:02" (1/1) ... [2022-11-16 08:58:04,384 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:58:02" (1/1) ... [2022-11-16 08:58:05,538 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:58:02" (1/1) ... [2022-11-16 08:58:05,583 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:58:02" (1/1) ... [2022-11-16 08:58:05,840 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:58:02" (1/1) ... [2022-11-16 08:58:05,900 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:58:02" (1/1) ... [2022-11-16 08:58:06,115 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-16 08:58:06,116 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-16 08:58:06,117 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-16 08:58:06,117 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-16 08:58:06,119 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:58:02" (1/1) ... [2022-11-16 08:58:06,125 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-11-16 08:58:06,138 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9a5fb834-9696-40a2-a308-7932f81f2923/bin/ukojak-CydTVMUXoH/z3 [2022-11-16 08:58:06,156 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9a5fb834-9696-40a2-a308-7932f81f2923/bin/ukojak-CydTVMUXoH/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2022-11-16 08:58:06,183 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9a5fb834-9696-40a2-a308-7932f81f2923/bin/ukojak-CydTVMUXoH/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2022-11-16 08:58:06,199 INFO L130 BoogieDeclarations]: Found specification of procedure enic_set_rx_mode [2022-11-16 08:58:06,200 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_set_rx_mode [2022-11-16 08:58:06,200 INFO L130 BoogieDeclarations]: Found specification of procedure ipv6_hdr [2022-11-16 08:58:06,200 INFO L138 BoogieDeclarations]: Found implementation of procedure ipv6_hdr [2022-11-16 08:58:06,200 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_clear_desc_ring [2022-11-16 08:58:06,200 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_clear_desc_ring [2022-11-16 08:58:06,201 INFO L130 BoogieDeclarations]: Found specification of procedure enic_queue_wq_skb_cont [2022-11-16 08:58:06,201 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_queue_wq_skb_cont [2022-11-16 08:58:06,201 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2022-11-16 08:58:06,201 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2022-11-16 08:58:06,201 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2022-11-16 08:58:06,201 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2022-11-16 08:58:06,202 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_6 [2022-11-16 08:58:06,202 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_6 [2022-11-16 08:58:06,202 INFO L130 BoogieDeclarations]: Found specification of procedure enic_free_intr [2022-11-16 08:58:06,202 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_free_intr [2022-11-16 08:58:06,202 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_get_res [2022-11-16 08:58:06,203 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_get_res [2022-11-16 08:58:06,203 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_add_station_addr [2022-11-16 08:58:06,203 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_add_station_addr [2022-11-16 08:58:06,203 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_free_desc_ring [2022-11-16 08:58:06,203 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_free_desc_ring [2022-11-16 08:58:06,203 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-11-16 08:58:06,204 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-11-16 08:58:06,204 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_open [2022-11-16 08:58:06,204 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_open [2022-11-16 08:58:06,204 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2022-11-16 08:58:06,204 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2022-11-16 08:58:06,204 INFO L130 BoogieDeclarations]: Found specification of procedure enic_msix_rq_intr [2022-11-16 08:58:06,204 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_msix_rq_intr [2022-11-16 08:58:06,205 INFO L130 BoogieDeclarations]: Found specification of procedure enic_reset_addr_lists [2022-11-16 08:58:06,205 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_reset_addr_lists [2022-11-16 08:58:06,205 INFO L130 BoogieDeclarations]: Found specification of procedure enic_log_q_error [2022-11-16 08:58:06,205 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_log_q_error [2022-11-16 08:58:06,205 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_wq_disable [2022-11-16 08:58:06,205 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_wq_disable [2022-11-16 08:58:06,206 INFO L130 BoogieDeclarations]: Found specification of procedure enic_isr_legacy [2022-11-16 08:58:06,206 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_isr_legacy [2022-11-16 08:58:06,206 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_cq_alloc [2022-11-16 08:58:06,206 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_cq_alloc [2022-11-16 08:58:06,206 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_cq_service [2022-11-16 08:58:06,206 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_cq_service [2022-11-16 08:58:06,207 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2022-11-16 08:58:06,207 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2022-11-16 08:58:06,207 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_notify_ready [2022-11-16 08:58:06,207 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_notify_ready [2022-11-16 08:58:06,207 INFO L130 BoogieDeclarations]: Found specification of procedure enic_synchronize_irqs [2022-11-16 08:58:06,207 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_synchronize_irqs [2022-11-16 08:58:06,208 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2022-11-16 08:58:06,208 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2022-11-16 08:58:06,208 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2022-11-16 08:58:06,208 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2022-11-16 08:58:06,208 INFO L130 BoogieDeclarations]: Found specification of procedure _vnic_dev_cmd [2022-11-16 08:58:06,208 INFO L138 BoogieDeclarations]: Found implementation of procedure _vnic_dev_cmd [2022-11-16 08:58:06,209 INFO L130 BoogieDeclarations]: Found specification of procedure ioread32 [2022-11-16 08:58:06,209 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread32 [2022-11-16 08:58:06,209 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_intr_unmask [2022-11-16 08:58:06,209 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_intr_unmask [2022-11-16 08:58:06,209 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2022-11-16 08:58:06,209 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2022-11-16 08:58:06,210 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_cmd_status [2022-11-16 08:58:06,210 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_cmd_status [2022-11-16 08:58:06,210 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_status_to_errno [2022-11-16 08:58:06,210 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_status_to_errno [2022-11-16 08:58:06,210 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2022-11-16 08:58:06,210 INFO L130 BoogieDeclarations]: Found specification of procedure vic_provinfo_size [2022-11-16 08:58:06,211 INFO L138 BoogieDeclarations]: Found implementation of procedure vic_provinfo_size [2022-11-16 08:58:06,211 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_rq_disable [2022-11-16 08:58:06,211 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_rq_disable [2022-11-16 08:58:06,211 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2022-11-16 08:58:06,211 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2022-11-16 08:58:06,211 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2022-11-16 08:58:06,212 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2022-11-16 08:58:06,212 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite32 [2022-11-16 08:58:06,212 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite32 [2022-11-16 08:58:06,212 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2022-11-16 08:58:06,212 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2022-11-16 08:58:06,212 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2022-11-16 08:58:06,212 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2022-11-16 08:58:06,213 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_set_ig_vlan_rewrite_mode [2022-11-16 08:58:06,213 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_set_ig_vlan_rewrite_mode [2022-11-16 08:58:06,213 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2022-11-16 08:58:06,213 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2022-11-16 08:58:06,213 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2022-11-16 08:58:06,213 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2022-11-16 08:58:06,214 INFO L130 BoogieDeclarations]: Found specification of procedure enic_probe [2022-11-16 08:58:06,214 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_probe [2022-11-16 08:58:06,214 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2022-11-16 08:58:06,214 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2022-11-16 08:58:06,214 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-16 08:58:06,214 INFO L130 BoogieDeclarations]: Found specification of procedure enic_pp_preassociate_rr [2022-11-16 08:58:06,215 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_pp_preassociate_rr [2022-11-16 08:58:06,215 INFO L130 BoogieDeclarations]: Found specification of procedure enic_change_mtu [2022-11-16 08:58:06,215 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_change_mtu [2022-11-16 08:58:06,215 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_deinit [2022-11-16 08:58:06,215 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_deinit [2022-11-16 08:58:06,215 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_cq_clean [2022-11-16 08:58:06,216 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_cq_clean [2022-11-16 08:58:06,216 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_enable2_done [2022-11-16 08:58:06,216 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_enable2_done [2022-11-16 08:58:06,216 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync [2022-11-16 08:58:06,216 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync [2022-11-16 08:58:06,216 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_work_sync [2022-11-16 08:58:06,217 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_work_sync [2022-11-16 08:58:06,217 INFO L130 BoogieDeclarations]: Found specification of procedure nla_put_u16 [2022-11-16 08:58:06,217 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_put_u16 [2022-11-16 08:58:06,217 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_cmd [2022-11-16 08:58:06,217 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_cmd [2022-11-16 08:58:06,217 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2022-11-16 08:58:06,217 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2022-11-16 08:58:06,218 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2022-11-16 08:58:06,218 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2022-11-16 08:58:06,218 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_intr_return_all_credits [2022-11-16 08:58:06,218 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_intr_return_all_credits [2022-11-16 08:58:06,218 INFO L130 BoogieDeclarations]: Found specification of procedure cq_desc_dec [2022-11-16 08:58:06,218 INFO L138 BoogieDeclarations]: Found implementation of procedure cq_desc_dec [2022-11-16 08:58:06,219 INFO L130 BoogieDeclarations]: Found specification of procedure netif_napi_add [2022-11-16 08:58:06,219 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_napi_add [2022-11-16 08:58:06,219 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_rq_desc_used [2022-11-16 08:58:06,221 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_rq_desc_used [2022-11-16 08:58:06,221 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_consistent_dma_mask [2022-11-16 08:58:06,221 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_consistent_dma_mask [2022-11-16 08:58:06,222 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2022-11-16 08:58:06,223 INFO L130 BoogieDeclarations]: Found specification of procedure __napi_schedule [2022-11-16 08:58:06,223 INFO L138 BoogieDeclarations]: Found implementation of procedure __napi_schedule [2022-11-16 08:58:06,224 INFO L130 BoogieDeclarations]: Found specification of procedure enic_iounmap [2022-11-16 08:58:06,224 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_iounmap [2022-11-16 08:58:06,228 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2022-11-16 08:58:06,229 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2022-11-16 08:58:06,229 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2022-11-16 08:58:06,229 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2022-11-16 08:58:06,229 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2022-11-16 08:58:06,229 INFO L130 BoogieDeclarations]: Found specification of procedure enic_notify_timer_start [2022-11-16 08:58:06,229 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_notify_timer_start [2022-11-16 08:58:06,230 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2022-11-16 08:58:06,230 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2022-11-16 08:58:06,230 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-11-16 08:58:06,230 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2022-11-16 08:58:06,231 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2022-11-16 08:58:06,231 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_init [2022-11-16 08:58:06,231 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_init [2022-11-16 08:58:06,231 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-11-16 08:58:06,231 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-11-16 08:58:06,231 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2022-11-16 08:58:06,231 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2022-11-16 08:58:06,231 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_header [2022-11-16 08:58:06,231 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_header [2022-11-16 08:58:06,231 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2022-11-16 08:58:06,232 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2022-11-16 08:58:06,232 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_cmd_proxy [2022-11-16 08:58:06,232 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_cmd_proxy [2022-11-16 08:58:06,232 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2022-11-16 08:58:06,232 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2022-11-16 08:58:06,232 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2022-11-16 08:58:06,232 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2022-11-16 08:58:06,232 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2022-11-16 08:58:06,232 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2022-11-16 08:58:06,233 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2022-11-16 08:58:06,233 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2022-11-16 08:58:06,233 INFO L130 BoogieDeclarations]: Found specification of procedure enic_set_rss_nic_cfg [2022-11-16 08:58:06,233 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_set_rss_nic_cfg [2022-11-16 08:58:06,233 INFO L130 BoogieDeclarations]: Found specification of procedure napi_enable [2022-11-16 08:58:06,233 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_enable [2022-11-16 08:58:06,233 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_del_addr [2022-11-16 08:58:06,233 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_del_addr [2022-11-16 08:58:06,233 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~$Pointer$~TO~int [2022-11-16 08:58:06,234 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~$Pointer$~TO~int [2022-11-16 08:58:06,234 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_wq_desc_avail [2022-11-16 08:58:06,234 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_wq_desc_avail [2022-11-16 08:58:06,234 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-16 08:58:06,234 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2022-11-16 08:58:06,234 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2022-11-16 08:58:06,234 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2022-11-16 08:58:06,234 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2022-11-16 08:58:06,234 INFO L130 BoogieDeclarations]: Found specification of procedure enic_set_coalesce [2022-11-16 08:58:06,235 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_set_coalesce [2022-11-16 08:58:06,235 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2022-11-16 08:58:06,235 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2022-11-16 08:58:06,235 INFO L130 BoogieDeclarations]: Found specification of procedure enic_cq_rq [2022-11-16 08:58:06,235 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_cq_rq [2022-11-16 08:58:06,235 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-16 08:58:06,235 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2022-11-16 08:58:06,235 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2022-11-16 08:58:06,235 INFO L130 BoogieDeclarations]: Found specification of procedure enic_msix_wq_intr [2022-11-16 08:58:06,236 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_msix_wq_intr [2022-11-16 08:58:06,236 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2022-11-16 08:58:06,236 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2022-11-16 08:58:06,236 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2022-11-16 08:58:06,236 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2022-11-16 08:58:06,236 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-16 08:58:06,236 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_add_addr [2022-11-16 08:58:06,237 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_add_addr [2022-11-16 08:58:06,238 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2022-11-16 08:58:06,238 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2022-11-16 08:58:06,238 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2022-11-16 08:58:06,238 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headlen [2022-11-16 08:58:06,238 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headlen [2022-11-16 08:58:06,239 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_dma_map [2022-11-16 08:58:06,239 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_dma_map [2022-11-16 08:58:06,239 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2022-11-16 08:58:06,239 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2022-11-16 08:58:06,239 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_wait [2022-11-16 08:58:06,239 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_wait [2022-11-16 08:58:06,239 INFO L130 BoogieDeclarations]: Found specification of procedure enic_get_drvinfo [2022-11-16 08:58:06,239 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_get_drvinfo [2022-11-16 08:58:06,239 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_rq_enable [2022-11-16 08:58:06,240 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_rq_enable [2022-11-16 08:58:06,240 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2022-11-16 08:58:06,240 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2022-11-16 08:58:06,240 INFO L130 BoogieDeclarations]: Found specification of procedure enic_stop [2022-11-16 08:58:06,240 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_stop [2022-11-16 08:58:06,240 INFO L130 BoogieDeclarations]: Found specification of procedure ioread8 [2022-11-16 08:58:06,240 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread8 [2022-11-16 08:58:06,240 INFO L130 BoogieDeclarations]: Found specification of procedure enic_msix_notify_intr [2022-11-16 08:58:06,240 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_msix_notify_intr [2022-11-16 08:58:06,241 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2022-11-16 08:58:06,241 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2022-11-16 08:58:06,241 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2022-11-16 08:58:06,241 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2022-11-16 08:58:06,241 INFO L130 BoogieDeclarations]: Found specification of procedure napi_disable [2022-11-16 08:58:06,241 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_disable [2022-11-16 08:58:06,241 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2022-11-16 08:58:06,241 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2022-11-16 08:58:06,241 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_alloc_desc_ring [2022-11-16 08:58:06,241 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_alloc_desc_ring [2022-11-16 08:58:06,242 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2022-11-16 08:58:06,242 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2022-11-16 08:58:06,242 INFO L130 BoogieDeclarations]: Found specification of procedure enic_is_sriov_vf [2022-11-16 08:58:06,242 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_is_sriov_vf [2022-11-16 08:58:06,242 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size [2022-11-16 08:58:06,242 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size [2022-11-16 08:58:06,242 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_sriov [2022-11-16 08:58:06,242 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_sriov [2022-11-16 08:58:06,242 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2022-11-16 08:58:06,243 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2022-11-16 08:58:06,243 INFO L130 BoogieDeclarations]: Found specification of procedure enic_legacy_notify_intr [2022-11-16 08:58:06,243 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_legacy_notify_intr [2022-11-16 08:58:06,243 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule_prep [2022-11-16 08:58:06,243 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule_prep [2022-11-16 08:58:06,243 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_rq_clean [2022-11-16 08:58:06,243 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_rq_clean [2022-11-16 08:58:06,243 INFO L130 BoogieDeclarations]: Found specification of procedure enic_free_wq_buf [2022-11-16 08:58:06,243 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_free_wq_buf [2022-11-16 08:58:06,244 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-16 08:58:06,244 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-16 08:58:06,244 INFO L130 BoogieDeclarations]: Found specification of procedure writeq [2022-11-16 08:58:06,247 INFO L138 BoogieDeclarations]: Found implementation of procedure writeq [2022-11-16 08:58:06,247 INFO L130 BoogieDeclarations]: Found specification of procedure tcp_hdr [2022-11-16 08:58:06,247 INFO L138 BoogieDeclarations]: Found implementation of procedure tcp_hdr [2022-11-16 08:58:06,247 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2022-11-16 08:58:06,248 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2022-11-16 08:58:06,248 INFO L130 BoogieDeclarations]: Found specification of procedure enic_cq_wq [2022-11-16 08:58:06,248 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_cq_wq [2022-11-16 08:58:06,248 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_rq_fill [2022-11-16 08:58:06,249 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_rq_fill [2022-11-16 08:58:06,249 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_intr_coal_timer_info_default [2022-11-16 08:58:06,249 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_intr_coal_timer_info_default [2022-11-16 08:58:06,250 INFO L130 BoogieDeclarations]: Found specification of procedure enic_set_mac_address_dynamic [2022-11-16 08:58:06,250 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_set_mac_address_dynamic [2022-11-16 08:58:06,250 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-11-16 08:58:06,250 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-11-16 08:58:06,250 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-11-16 08:58:06,250 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-11-16 08:58:06,250 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_notify_unset [2022-11-16 08:58:06,250 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_notify_unset [2022-11-16 08:58:06,250 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 08:58:06,250 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 08:58:06,251 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule [2022-11-16 08:58:06,251 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule [2022-11-16 08:58:06,251 INFO L130 BoogieDeclarations]: Found specification of procedure enic_tx_timeout [2022-11-16 08:58:06,251 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_tx_timeout [2022-11-16 08:58:06,251 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_intr_mask [2022-11-16 08:58:06,251 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_intr_mask [2022-11-16 08:58:06,251 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2022-11-16 08:58:06,251 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2022-11-16 08:58:06,251 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2022-11-16 08:58:06,252 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2022-11-16 08:58:06,252 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_size_call_parameter [2022-11-16 08:58:06,252 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_unlock [2022-11-16 08:58:06,252 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_unlock [2022-11-16 08:58:06,252 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2022-11-16 08:58:06,252 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2022-11-16 08:58:06,252 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2022-11-16 08:58:06,252 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2022-11-16 08:58:06,252 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_cmd_proxy_end [2022-11-16 08:58:06,252 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_cmd_proxy_end [2022-11-16 08:58:06,253 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2022-11-16 08:58:06,253 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2022-11-16 08:58:06,253 INFO L130 BoogieDeclarations]: Found specification of procedure ip_hdr [2022-11-16 08:58:06,253 INFO L138 BoogieDeclarations]: Found implementation of procedure ip_hdr [2022-11-16 08:58:06,253 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed_set [2022-11-16 08:58:06,253 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed_set [2022-11-16 08:58:06,253 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-11-16 08:58:06,253 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-11-16 08:58:06,253 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_cmd_proxy_by_index_start [2022-11-16 08:58:06,253 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_cmd_proxy_by_index_start [2022-11-16 08:58:06,254 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2022-11-16 08:58:06,254 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2022-11-16 08:58:06,254 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_enable2 [2022-11-16 08:58:06,254 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_enable2 [2022-11-16 08:58:06,254 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_schedule [2022-11-16 08:58:06,254 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_schedule [2022-11-16 08:58:06,254 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2022-11-16 08:58:06,254 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2022-11-16 08:58:06,254 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_get_res_count [2022-11-16 08:58:06,255 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_get_res_count [2022-11-16 08:58:06,255 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_notify_set [2022-11-16 08:58:06,255 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_notify_set [2022-11-16 08:58:06,255 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2022-11-16 08:58:06,255 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2022-11-16 08:58:06,255 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-16 08:58:06,255 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2022-11-16 08:58:06,255 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2022-11-16 08:58:06,255 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_get_intr_mode [2022-11-16 08:58:06,255 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_get_intr_mode [2022-11-16 08:58:06,256 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_spec [2022-11-16 08:58:06,256 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_spec [2022-11-16 08:58:06,256 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2022-11-16 08:58:06,256 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2022-11-16 08:58:06,256 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-16 08:58:06,256 INFO L130 BoogieDeclarations]: Found specification of procedure enic_get_coalesce [2022-11-16 08:58:06,256 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_get_coalesce [2022-11-16 08:58:06,256 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_deinit_done [2022-11-16 08:58:06,256 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_deinit_done [2022-11-16 08:58:06,256 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_del_addr [2022-11-16 08:58:06,257 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_del_addr [2022-11-16 08:58:06,257 INFO L130 BoogieDeclarations]: Found specification of procedure is_zero_ether_addr [2022-11-16 08:58:06,257 INFO L138 BoogieDeclarations]: Found implementation of procedure is_zero_ether_addr [2022-11-16 08:58:06,257 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-11-16 08:58:06,257 INFO L130 BoogieDeclarations]: Found specification of procedure enic_legacy_io_intr [2022-11-16 08:58:06,257 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_legacy_io_intr [2022-11-16 08:58:06,257 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2022-11-16 08:58:06,257 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2022-11-16 08:58:06,257 INFO L130 BoogieDeclarations]: Found specification of procedure enic_get_settings [2022-11-16 08:58:06,258 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_get_settings [2022-11-16 08:58:06,258 INFO L130 BoogieDeclarations]: Found specification of procedure nla_data [2022-11-16 08:58:06,258 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_data [2022-11-16 08:58:06,258 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2022-11-16 08:58:06,258 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2022-11-16 08:58:06,258 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2022-11-16 08:58:06,258 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2022-11-16 08:58:06,258 INFO L130 BoogieDeclarations]: Found specification of procedure enic_free_vnic_resources [2022-11-16 08:58:06,258 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_free_vnic_resources [2022-11-16 08:58:06,258 INFO L130 BoogieDeclarations]: Found specification of procedure enic_sriov_enabled [2022-11-16 08:58:06,259 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_sriov_enabled [2022-11-16 08:58:06,259 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2022-11-16 08:58:06,259 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2022-11-16 08:58:06,259 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq [2022-11-16 08:58:06,259 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq [2022-11-16 08:58:06,259 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2022-11-16 08:58:06,259 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2022-11-16 08:58:06,259 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2022-11-16 08:58:06,259 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2022-11-16 08:58:06,259 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_msix [2022-11-16 08:58:06,260 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_msix [2022-11-16 08:58:06,260 INFO L130 BoogieDeclarations]: Found specification of procedure enic_init_vnic_resources [2022-11-16 08:58:06,260 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_init_vnic_resources [2022-11-16 08:58:06,260 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2022-11-16 08:58:06,260 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2022-11-16 08:58:06,260 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_rq_free [2022-11-16 08:58:06,260 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_rq_free [2022-11-16 08:58:06,260 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2022-11-16 08:58:06,260 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2022-11-16 08:58:06,260 INFO L130 BoogieDeclarations]: Found specification of procedure enic_notify_check [2022-11-16 08:58:06,261 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_notify_check [2022-11-16 08:58:06,261 INFO L130 BoogieDeclarations]: Found specification of procedure enic_get_dev [2022-11-16 08:58:06,261 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_get_dev [2022-11-16 08:58:06,261 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_get_intr_coal_timer_max [2022-11-16 08:58:06,261 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_get_intr_coal_timer_max [2022-11-16 08:58:06,261 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_intr_coalescing_timer_set [2022-11-16 08:58:06,261 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_intr_coalescing_timer_set [2022-11-16 08:58:06,261 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_deinit [2022-11-16 08:58:06,261 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_deinit [2022-11-16 08:58:06,265 INFO L130 BoogieDeclarations]: Found specification of procedure enic_queue_wq_desc_ex [2022-11-16 08:58:06,265 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_queue_wq_desc_ex [2022-11-16 08:58:06,265 INFO L130 BoogieDeclarations]: Found specification of procedure enic_open [2022-11-16 08:58:06,265 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_open [2022-11-16 08:58:06,265 INFO L130 BoogieDeclarations]: Found specification of procedure enic_queue_wq_desc_cont [2022-11-16 08:58:06,265 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_queue_wq_desc_cont [2022-11-16 08:58:06,265 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_init_prov2 [2022-11-16 08:58:06,265 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_init_prov2 [2022-11-16 08:58:06,265 INFO L130 BoogieDeclarations]: Found specification of procedure enic_isr_msi [2022-11-16 08:58:06,266 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_isr_msi [2022-11-16 08:58:06,266 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_unregister [2022-11-16 08:58:06,266 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_unregister [2022-11-16 08:58:06,266 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2022-11-16 08:58:06,266 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2022-11-16 08:58:06,266 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2022-11-16 08:58:06,266 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2022-11-16 08:58:06,266 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_set_mac_addr [2022-11-16 08:58:06,266 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_set_mac_addr [2022-11-16 08:58:06,266 INFO L130 BoogieDeclarations]: Found specification of procedure synchronize_irq [2022-11-16 08:58:06,267 INFO L138 BoogieDeclarations]: Found implementation of procedure synchronize_irq [2022-11-16 08:58:06,267 INFO L130 BoogieDeclarations]: Found specification of procedure vic_provinfo_add_tlv [2022-11-16 08:58:06,267 INFO L138 BoogieDeclarations]: Found implementation of procedure vic_provinfo_add_tlv [2022-11-16 08:58:06,267 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2022-11-16 08:58:06,267 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2022-11-16 08:58:06,267 INFO L130 BoogieDeclarations]: Found specification of procedure skb_network_header [2022-11-16 08:58:06,267 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_network_header [2022-11-16 08:58:06,267 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2022-11-16 08:58:06,267 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2022-11-16 08:58:06,267 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-11-16 08:58:06,268 INFO L130 BoogieDeclarations]: Found specification of procedure enic_is_valid_vf [2022-11-16 08:58:06,268 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_is_valid_vf [2022-11-16 08:58:06,268 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_mtu [2022-11-16 08:58:06,268 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_mtu [2022-11-16 08:58:06,268 INFO L130 BoogieDeclarations]: Found specification of procedure napi_complete [2022-11-16 08:58:06,268 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_complete [2022-11-16 08:58:06,268 INFO L130 BoogieDeclarations]: Found specification of procedure enic_is_dynamic [2022-11-16 08:58:06,268 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_is_dynamic [2022-11-16 08:58:06,268 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-11-16 08:58:06,268 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-11-16 08:58:06,269 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_del_station_addr [2022-11-16 08:58:06,269 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_del_station_addr [2022-11-16 08:58:06,269 INFO L130 BoogieDeclarations]: Found specification of procedure enic_set_mac_addr [2022-11-16 08:58:06,269 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_set_mac_addr [2022-11-16 08:58:06,269 INFO L130 BoogieDeclarations]: Found specification of procedure enic_remove [2022-11-16 08:58:06,269 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_remove [2022-11-16 08:58:06,269 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~$Pointer$~TO~int [2022-11-16 08:58:06,269 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~$Pointer$~TO~int [2022-11-16 08:58:06,269 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_intr_clean [2022-11-16 08:58:06,269 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_intr_clean [2022-11-16 08:58:06,270 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_capable [2022-11-16 08:58:06,270 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_capable [2022-11-16 08:58:06,270 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2022-11-16 08:58:06,270 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2022-11-16 08:58:06,270 INFO L130 BoogieDeclarations]: Found specification of procedure enic_pp_associate [2022-11-16 08:58:06,270 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_pp_associate [2022-11-16 08:58:06,270 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2022-11-16 08:58:06,270 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2022-11-16 08:58:06,270 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_set_intr_mode [2022-11-16 08:58:06,271 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_set_intr_mode [2022-11-16 08:58:06,271 INFO L130 BoogieDeclarations]: Found specification of procedure enic_clear_intr_mode [2022-11-16 08:58:06,271 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_clear_intr_mode [2022-11-16 08:58:06,271 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_intr_return_credits [2022-11-16 08:58:06,271 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_intr_return_credits [2022-11-16 08:58:06,271 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_priv [2022-11-16 08:58:06,271 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_priv [2022-11-16 08:58:06,271 INFO L130 BoogieDeclarations]: Found specification of procedure nla_put [2022-11-16 08:58:06,271 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_put [2022-11-16 08:58:06,271 INFO L130 BoogieDeclarations]: Found specification of procedure ether_addr_equal [2022-11-16 08:58:06,272 INFO L138 BoogieDeclarations]: Found implementation of procedure ether_addr_equal [2022-11-16 08:58:06,272 INFO L130 BoogieDeclarations]: Found specification of procedure enic_poll_controller [2022-11-16 08:58:06,272 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_poll_controller [2022-11-16 08:58:06,272 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2022-11-16 08:58:06,272 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2022-11-16 08:58:06,272 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_lock [2022-11-16 08:58:06,272 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_lock [2022-11-16 08:58:06,272 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_close [2022-11-16 08:58:06,272 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_close [2022-11-16 08:58:06,272 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_add_addr [2022-11-16 08:58:06,273 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_add_addr [2022-11-16 08:58:06,273 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2022-11-16 08:58:06,273 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2022-11-16 08:58:06,273 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2022-11-16 08:58:06,273 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2022-11-16 08:58:06,273 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 08:58:06,273 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 08:58:06,273 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_wq_free [2022-11-16 08:58:06,273 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_wq_free [2022-11-16 08:58:06,273 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_6 [2022-11-16 08:58:06,274 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_6 [2022-11-16 08:58:06,274 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2022-11-16 08:58:06,274 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2022-11-16 08:58:06,274 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2022-11-16 08:58:06,274 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2022-11-16 08:58:06,274 INFO L130 BoogieDeclarations]: Found specification of procedure enic_msix_err_intr [2022-11-16 08:58:06,274 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_msix_err_intr [2022-11-16 08:58:06,274 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-11-16 08:58:06,274 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2022-11-16 08:58:06,274 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2022-11-16 08:58:06,275 INFO L130 BoogieDeclarations]: Found specification of procedure readq [2022-11-16 08:58:06,275 INFO L138 BoogieDeclarations]: Found implementation of procedure readq [2022-11-16 08:58:06,275 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_stats_dump [2022-11-16 08:58:06,275 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_stats_dump [2022-11-16 08:58:06,275 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2022-11-16 08:58:06,275 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2022-11-16 08:58:06,275 INFO L130 BoogieDeclarations]: Found specification of procedure netpoll_trap [2022-11-16 08:58:06,275 INFO L138 BoogieDeclarations]: Found implementation of procedure netpoll_trap [2022-11-16 08:58:06,275 INFO L130 BoogieDeclarations]: Found specification of procedure enic_is_valid_pp_vf [2022-11-16 08:58:06,276 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_is_valid_pp_vf [2022-11-16 08:58:06,276 INFO L130 BoogieDeclarations]: Found specification of procedure enic_get_sset_count [2022-11-16 08:58:06,276 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_get_sset_count [2022-11-16 08:58:06,276 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_get_mac_addr [2022-11-16 08:58:06,276 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_get_mac_addr [2022-11-16 08:58:08,151 INFO L235 CfgBuilder]: Building ICFG [2022-11-16 08:58:08,156 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-16 08:58:08,822 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2022-11-16 08:58:09,278 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder has thrown an exception: java.lang.AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[~hwdev#1,],base] at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:362) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:219) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:219) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:215) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:274) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translateToTerm(Expression2Term.java:120) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Statements2TransFormula.addAssignment(Statements2TransFormula.java:288) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Statements2TransFormula.statementSequence(Statements2TransFormula.java:703) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.util.TransFormulaAdder.addTransitionFormulas(TransFormulaAdder.java:119) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$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 08:58:09,289 INFO L158 Benchmark]: Toolchain (without parser) took 14153.83ms. Allocated memory was 123.7MB in the beginning and 1.8GB in the end (delta: 1.7GB). Free memory was 86.3MB in the beginning and 1.4GB in the end (delta: -1.4GB). Peak memory consumption was 377.1MB. Max. memory is 16.1GB. [2022-11-16 08:58:09,290 INFO L158 Benchmark]: CDTParser took 0.25ms. Allocated memory is still 123.7MB. Free memory is still 102.1MB. There was no memory consumed. Max. memory is 16.1GB. [2022-11-16 08:58:09,293 INFO L158 Benchmark]: CACSL2BoogieTranslator took 7028.42ms. Allocated memory was 123.7MB in the beginning and 268.4MB in the end (delta: 144.7MB). Free memory was 86.3MB in the beginning and 89.0MB in the end (delta: -2.6MB). Peak memory consumption was 154.3MB. Max. memory is 16.1GB. [2022-11-16 08:58:09,300 INFO L158 Benchmark]: Boogie Procedure Inliner took 1645.55ms. Allocated memory was 268.4MB in the beginning and 375.4MB in the end (delta: 107.0MB). Free memory was 89.0MB in the beginning and 131.4MB in the end (delta: -42.4MB). Peak memory consumption was 188.3MB. Max. memory is 16.1GB. [2022-11-16 08:58:09,301 INFO L158 Benchmark]: Boogie Preprocessor took 2305.44ms. Allocated memory was 375.4MB in the beginning and 750.8MB in the end (delta: 375.4MB). Free memory was 131.4MB in the beginning and 433.4MB in the end (delta: -302.0MB). Peak memory consumption was 125.8MB. Max. memory is 16.1GB. [2022-11-16 08:58:09,302 INFO L158 Benchmark]: RCFGBuilder took 3170.02ms. Allocated memory was 750.8MB in the beginning and 1.8GB in the end (delta: 1.0GB). Free memory was 433.4MB in the beginning and 1.4GB in the end (delta: -1.0GB). Peak memory consumption was 99.6MB. Max. memory is 16.1GB. [2022-11-16 08:58:09,311 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.25ms. Allocated memory is still 123.7MB. Free memory is still 102.1MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 7028.42ms. Allocated memory was 123.7MB in the beginning and 268.4MB in the end (delta: 144.7MB). Free memory was 86.3MB in the beginning and 89.0MB in the end (delta: -2.6MB). Peak memory consumption was 154.3MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 1645.55ms. Allocated memory was 268.4MB in the beginning and 375.4MB in the end (delta: 107.0MB). Free memory was 89.0MB in the beginning and 131.4MB in the end (delta: -42.4MB). Peak memory consumption was 188.3MB. Max. memory is 16.1GB. * Boogie Preprocessor took 2305.44ms. Allocated memory was 375.4MB in the beginning and 750.8MB in the end (delta: 375.4MB). Free memory was 131.4MB in the beginning and 433.4MB in the end (delta: -302.0MB). Peak memory consumption was 125.8MB. Max. memory is 16.1GB. * RCFGBuilder took 3170.02ms. Allocated memory was 750.8MB in the beginning and 1.8GB in the end (delta: 1.0GB). Free memory was 433.4MB in the beginning and 1.4GB in the end (delta: -1.0GB). Peak memory consumption was 99.6MB. 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 08:58:09,343 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9a5fb834-9696-40a2-a308-7932f81f2923/bin/ukojak-CydTVMUXoH/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (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_9a5fb834-9696-40a2-a308-7932f81f2923/bin/ukojak-CydTVMUXoH/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9a5fb834-9696-40a2-a308-7932f81f2923/bin/ukojak-CydTVMUXoH/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9a5fb834-9696-40a2-a308-7932f81f2923/bin/ukojak-CydTVMUXoH/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9a5fb834-9696-40a2-a308-7932f81f2923/bin/ukojak-CydTVMUXoH/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-cisco-enic-enic.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9a5fb834-9696-40a2-a308-7932f81f2923/bin/ukojak-CydTVMUXoH/config/svcomp-Reach-64bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9a5fb834-9696-40a2-a308-7932f81f2923/bin/ukojak-CydTVMUXoH --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 Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 1cfa724a0e5488a49a255704f489ef5170fce458d5f4c6e72fccac09d818b317 --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-e04fb08 [2022-11-16 08:58:11,615 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-16 08:58:11,617 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-16 08:58:11,637 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-16 08:58:11,638 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-16 08:58:11,639 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-16 08:58:11,640 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-16 08:58:11,642 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-16 08:58:11,644 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-16 08:58:11,645 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-16 08:58:11,646 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-16 08:58:11,647 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-16 08:58:11,647 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-16 08:58:11,649 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-16 08:58:11,650 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-16 08:58:11,655 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-16 08:58:11,656 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-16 08:58:11,657 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-16 08:58:11,658 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-16 08:58:11,660 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-16 08:58:11,662 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-16 08:58:11,668 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-16 08:58:11,669 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-16 08:58:11,670 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-16 08:58:11,674 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-16 08:58:11,674 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-16 08:58:11,675 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-16 08:58:11,676 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-16 08:58:11,676 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-16 08:58:11,677 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-16 08:58:11,677 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-16 08:58:11,678 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-16 08:58:11,687 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-16 08:58:11,689 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-16 08:58:11,693 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-16 08:58:11,693 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-16 08:58:11,694 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-16 08:58:11,695 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-16 08:58:11,695 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-16 08:58:11,697 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-16 08:58:11,697 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-16 08:58:11,702 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9a5fb834-9696-40a2-a308-7932f81f2923/bin/ukojak-CydTVMUXoH/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2022-11-16 08:58:11,753 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-16 08:58:11,753 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-16 08:58:11,754 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-16 08:58:11,754 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-11-16 08:58:11,755 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-16 08:58:11,755 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-16 08:58:11,755 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-16 08:58:11,756 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-16 08:58:11,756 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-16 08:58:11,756 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-16 08:58:11,756 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-16 08:58:11,756 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2022-11-16 08:58:11,756 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2022-11-16 08:58:11,757 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2022-11-16 08:58:11,757 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-16 08:58:11,757 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-16 08:58:11,757 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-16 08:58:11,757 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-11-16 08:58:11,757 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-11-16 08:58:11,758 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-16 08:58:11,758 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-11-16 08:58:11,758 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-16 08:58:11,758 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-16 08:58:11,758 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-16 08:58:11,759 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2022-11-16 08:58:11,759 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2022-11-16 08:58:11,759 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-16 08:58:11,759 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2022-11-16 08:58:11,759 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-11-16 08:58:11,759 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_9a5fb834-9696-40a2-a308-7932f81f2923/bin/ukojak-CydTVMUXoH/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9a5fb834-9696-40a2-a308-7932f81f2923/bin/ukojak-CydTVMUXoH Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 1cfa724a0e5488a49a255704f489ef5170fce458d5f4c6e72fccac09d818b317 [2022-11-16 08:58:12,160 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-16 08:58:12,191 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-16 08:58:12,194 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-16 08:58:12,195 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-16 08:58:12,198 INFO L275 PluginConnector]: CDTParser initialized [2022-11-16 08:58:12,199 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9a5fb834-9696-40a2-a308-7932f81f2923/bin/ukojak-CydTVMUXoH/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-cisco-enic-enic.cil.i [2022-11-16 08:58:12,290 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9a5fb834-9696-40a2-a308-7932f81f2923/bin/ukojak-CydTVMUXoH/data/efc79341d/2821b2435165420d8615a9215f98c434/FLAG5a375a947 [2022-11-16 08:58:13,429 INFO L306 CDTParser]: Found 1 translation units. [2022-11-16 08:58:13,430 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9a5fb834-9696-40a2-a308-7932f81f2923/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-cisco-enic-enic.cil.i [2022-11-16 08:58:13,527 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9a5fb834-9696-40a2-a308-7932f81f2923/bin/ukojak-CydTVMUXoH/data/efc79341d/2821b2435165420d8615a9215f98c434/FLAG5a375a947 [2022-11-16 08:58:13,658 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9a5fb834-9696-40a2-a308-7932f81f2923/bin/ukojak-CydTVMUXoH/data/efc79341d/2821b2435165420d8615a9215f98c434 [2022-11-16 08:58:13,660 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-16 08:58:13,662 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-16 08:58:13,666 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-16 08:58:13,666 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-16 08:58:13,669 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-16 08:58:13,670 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 08:58:13" (1/1) ... [2022-11-16 08:58:13,671 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@37a1f0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:58:13, skipping insertion in model container [2022-11-16 08:58:13,672 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 08:58:13" (1/1) ... [2022-11-16 08:58:13,678 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-16 08:58:13,929 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-16 08:58:19,236 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_9a5fb834-9696-40a2-a308-7932f81f2923/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-cisco-enic-enic.cil.i[522832,522845] [2022-11-16 08:58:19,239 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_9a5fb834-9696-40a2-a308-7932f81f2923/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-cisco-enic-enic.cil.i[522979,522992] [2022-11-16 08:58:19,240 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_9a5fb834-9696-40a2-a308-7932f81f2923/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-cisco-enic-enic.cil.i[523118,523131] [2022-11-16 08:58:19,240 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_9a5fb834-9696-40a2-a308-7932f81f2923/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-cisco-enic-enic.cil.i[523276,523289] [2022-11-16 08:58:19,278 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 08:58:19,376 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2022-11-16 08:58:19,452 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-16 08:58:19,922 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_9a5fb834-9696-40a2-a308-7932f81f2923/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-cisco-enic-enic.cil.i[522832,522845] [2022-11-16 08:58:19,923 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_9a5fb834-9696-40a2-a308-7932f81f2923/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-cisco-enic-enic.cil.i[522979,522992] [2022-11-16 08:58:19,923 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_9a5fb834-9696-40a2-a308-7932f81f2923/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-cisco-enic-enic.cil.i[523118,523131] [2022-11-16 08:58:19,924 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_9a5fb834-9696-40a2-a308-7932f81f2923/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-cisco-enic-enic.cil.i[523276,523289] [2022-11-16 08:58:19,930 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 08:58:20,028 INFO L203 MainTranslator]: Completed pre-run [2022-11-16 08:58:20,769 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_9a5fb834-9696-40a2-a308-7932f81f2923/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-cisco-enic-enic.cil.i[522832,522845] [2022-11-16 08:58:20,769 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_9a5fb834-9696-40a2-a308-7932f81f2923/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-cisco-enic-enic.cil.i[522979,522992] [2022-11-16 08:58:20,770 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_9a5fb834-9696-40a2-a308-7932f81f2923/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-cisco-enic-enic.cil.i[523118,523131] [2022-11-16 08:58:20,770 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_9a5fb834-9696-40a2-a308-7932f81f2923/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-cisco-enic-enic.cil.i[523276,523289] [2022-11-16 08:58:20,779 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 08:58:21,428 INFO L208 MainTranslator]: Completed translation [2022-11-16 08:58:21,428 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:58:21 WrapperNode [2022-11-16 08:58:21,428 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-16 08:58:21,429 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-16 08:58:21,429 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-16 08:58:21,430 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-16 08:58:21,437 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:58:21" (1/1) ... [2022-11-16 08:58:21,580 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:58:21" (1/1) ... [2022-11-16 08:58:21,987 INFO L138 Inliner]: procedures = 677, calls = 4952, calls flagged for inlining = 350, calls inlined = 347, statements flattened = 12264 [2022-11-16 08:58:21,988 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-16 08:58:21,989 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-16 08:58:21,989 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-16 08:58:21,989 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-16 08:58:22,000 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:58:21" (1/1) ... [2022-11-16 08:58:22,001 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:58:21" (1/1) ... [2022-11-16 08:58:22,087 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:58:21" (1/1) ... [2022-11-16 08:58:22,087 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:58:21" (1/1) ... [2022-11-16 08:58:22,287 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:58:21" (1/1) ... [2022-11-16 08:58:22,334 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:58:21" (1/1) ... [2022-11-16 08:58:22,423 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:58:21" (1/1) ... [2022-11-16 08:58:22,470 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:58:21" (1/1) ... [2022-11-16 08:58:22,535 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-16 08:58:22,537 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-16 08:58:22,537 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-16 08:58:22,537 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-16 08:58:22,538 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:58:21" (1/1) ... [2022-11-16 08:58:22,544 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-11-16 08:58:22,554 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9a5fb834-9696-40a2-a308-7932f81f2923/bin/ukojak-CydTVMUXoH/z3 [2022-11-16 08:58:22,567 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9a5fb834-9696-40a2-a308-7932f81f2923/bin/ukojak-CydTVMUXoH/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2022-11-16 08:58:22,603 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9a5fb834-9696-40a2-a308-7932f81f2923/bin/ukojak-CydTVMUXoH/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2022-11-16 08:58:22,621 INFO L130 BoogieDeclarations]: Found specification of procedure enic_set_rx_mode [2022-11-16 08:58:22,621 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_set_rx_mode [2022-11-16 08:58:22,621 INFO L130 BoogieDeclarations]: Found specification of procedure ipv6_hdr [2022-11-16 08:58:22,621 INFO L138 BoogieDeclarations]: Found implementation of procedure ipv6_hdr [2022-11-16 08:58:22,621 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_clear_desc_ring [2022-11-16 08:58:22,622 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_clear_desc_ring [2022-11-16 08:58:22,622 INFO L130 BoogieDeclarations]: Found specification of procedure enic_queue_wq_skb_cont [2022-11-16 08:58:22,622 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_queue_wq_skb_cont [2022-11-16 08:58:22,622 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2022-11-16 08:58:22,622 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2022-11-16 08:58:22,622 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2022-11-16 08:58:22,622 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2022-11-16 08:58:22,623 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_6 [2022-11-16 08:58:22,623 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_6 [2022-11-16 08:58:22,623 INFO L130 BoogieDeclarations]: Found specification of procedure enic_free_intr [2022-11-16 08:58:22,623 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_free_intr [2022-11-16 08:58:22,623 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_get_res [2022-11-16 08:58:22,623 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_get_res [2022-11-16 08:58:22,623 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_add_station_addr [2022-11-16 08:58:22,624 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_add_station_addr [2022-11-16 08:58:22,624 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_free_desc_ring [2022-11-16 08:58:22,624 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_free_desc_ring [2022-11-16 08:58:22,624 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-11-16 08:58:22,624 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-11-16 08:58:22,624 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_open [2022-11-16 08:58:22,625 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_open [2022-11-16 08:58:22,625 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2022-11-16 08:58:22,625 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2022-11-16 08:58:22,625 INFO L130 BoogieDeclarations]: Found specification of procedure enic_msix_rq_intr [2022-11-16 08:58:22,626 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_msix_rq_intr [2022-11-16 08:58:22,626 INFO L130 BoogieDeclarations]: Found specification of procedure enic_reset_addr_lists [2022-11-16 08:58:22,626 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_reset_addr_lists [2022-11-16 08:58:22,626 INFO L130 BoogieDeclarations]: Found specification of procedure enic_log_q_error [2022-11-16 08:58:22,626 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_log_q_error [2022-11-16 08:58:22,627 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_wq_disable [2022-11-16 08:58:22,627 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_wq_disable [2022-11-16 08:58:22,627 INFO L130 BoogieDeclarations]: Found specification of procedure enic_isr_legacy [2022-11-16 08:58:22,627 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_isr_legacy [2022-11-16 08:58:22,628 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_cq_alloc [2022-11-16 08:58:22,628 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_cq_alloc [2022-11-16 08:58:22,628 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_cq_service [2022-11-16 08:58:22,628 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_cq_service [2022-11-16 08:58:22,628 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2022-11-16 08:58:22,629 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2022-11-16 08:58:22,629 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_notify_ready [2022-11-16 08:58:22,630 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_notify_ready [2022-11-16 08:58:22,630 INFO L130 BoogieDeclarations]: Found specification of procedure enic_synchronize_irqs [2022-11-16 08:58:22,630 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_synchronize_irqs [2022-11-16 08:58:22,630 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2022-11-16 08:58:22,631 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2022-11-16 08:58:22,631 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2022-11-16 08:58:22,631 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2022-11-16 08:58:22,631 INFO L130 BoogieDeclarations]: Found specification of procedure _vnic_dev_cmd [2022-11-16 08:58:22,632 INFO L138 BoogieDeclarations]: Found implementation of procedure _vnic_dev_cmd [2022-11-16 08:58:22,632 INFO L130 BoogieDeclarations]: Found specification of procedure ioread32 [2022-11-16 08:58:22,632 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread32 [2022-11-16 08:58:22,632 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_intr_unmask [2022-11-16 08:58:22,633 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_intr_unmask [2022-11-16 08:58:22,634 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2022-11-16 08:58:22,634 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2022-11-16 08:58:22,634 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_cmd_status [2022-11-16 08:58:22,634 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_cmd_status [2022-11-16 08:58:22,634 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~C_INT~structend~~TO~C_INT [2022-11-16 08:58:22,634 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~C_INT~structend~~TO~C_INT [2022-11-16 08:58:22,635 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_status_to_errno [2022-11-16 08:58:22,635 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_status_to_errno [2022-11-16 08:58:22,635 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2022-11-16 08:58:22,635 INFO L130 BoogieDeclarations]: Found specification of procedure vic_provinfo_size [2022-11-16 08:58:22,635 INFO L138 BoogieDeclarations]: Found implementation of procedure vic_provinfo_size [2022-11-16 08:58:22,635 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_rq_disable [2022-11-16 08:58:22,635 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_rq_disable [2022-11-16 08:58:22,636 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2022-11-16 08:58:22,636 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2022-11-16 08:58:22,636 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2022-11-16 08:58:22,636 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2022-11-16 08:58:22,636 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite32 [2022-11-16 08:58:22,636 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite32 [2022-11-16 08:58:22,637 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2022-11-16 08:58:22,637 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2022-11-16 08:58:22,637 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2022-11-16 08:58:22,638 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2022-11-16 08:58:22,638 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_set_ig_vlan_rewrite_mode [2022-11-16 08:58:22,638 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_set_ig_vlan_rewrite_mode [2022-11-16 08:58:22,638 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2022-11-16 08:58:22,639 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2022-11-16 08:58:22,639 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2022-11-16 08:58:22,639 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2022-11-16 08:58:22,639 INFO L130 BoogieDeclarations]: Found specification of procedure enic_probe [2022-11-16 08:58:22,640 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_probe [2022-11-16 08:58:22,640 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2022-11-16 08:58:22,640 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2022-11-16 08:58:22,640 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-16 08:58:22,640 INFO L130 BoogieDeclarations]: Found specification of procedure enic_pp_preassociate_rr [2022-11-16 08:58:22,641 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_pp_preassociate_rr [2022-11-16 08:58:22,641 INFO L130 BoogieDeclarations]: Found specification of procedure enic_change_mtu [2022-11-16 08:58:22,641 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_change_mtu [2022-11-16 08:58:22,641 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2022-11-16 08:58:22,641 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2022-11-16 08:58:22,641 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_deinit [2022-11-16 08:58:22,642 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_deinit [2022-11-16 08:58:22,642 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_cq_clean [2022-11-16 08:58:22,642 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_cq_clean [2022-11-16 08:58:22,642 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2022-11-16 08:58:22,642 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_enable2_done [2022-11-16 08:58:22,642 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_enable2_done [2022-11-16 08:58:22,643 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync [2022-11-16 08:58:22,644 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync [2022-11-16 08:58:22,646 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_work_sync [2022-11-16 08:58:22,647 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_work_sync [2022-11-16 08:58:22,648 INFO L130 BoogieDeclarations]: Found specification of procedure nla_put_u16 [2022-11-16 08:58:22,648 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_put_u16 [2022-11-16 08:58:22,648 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_cmd [2022-11-16 08:58:22,649 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_cmd [2022-11-16 08:58:22,650 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2022-11-16 08:58:22,650 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2022-11-16 08:58:22,651 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2022-11-16 08:58:22,657 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2022-11-16 08:58:22,657 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_intr_return_all_credits [2022-11-16 08:58:22,657 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_intr_return_all_credits [2022-11-16 08:58:22,657 INFO L130 BoogieDeclarations]: Found specification of procedure cq_desc_dec [2022-11-16 08:58:22,657 INFO L138 BoogieDeclarations]: Found implementation of procedure cq_desc_dec [2022-11-16 08:58:22,658 INFO L130 BoogieDeclarations]: Found specification of procedure netif_napi_add [2022-11-16 08:58:22,658 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_napi_add [2022-11-16 08:58:22,658 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_rq_desc_used [2022-11-16 08:58:22,658 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_rq_desc_used [2022-11-16 08:58:22,658 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_consistent_dma_mask [2022-11-16 08:58:22,658 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_consistent_dma_mask [2022-11-16 08:58:22,659 INFO L130 BoogieDeclarations]: Found specification of procedure __napi_schedule [2022-11-16 08:58:22,659 INFO L138 BoogieDeclarations]: Found implementation of procedure __napi_schedule [2022-11-16 08:58:22,659 INFO L130 BoogieDeclarations]: Found specification of procedure enic_iounmap [2022-11-16 08:58:22,659 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_iounmap [2022-11-16 08:58:22,659 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2022-11-16 08:58:22,659 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2022-11-16 08:58:22,659 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2022-11-16 08:58:22,660 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2022-11-16 08:58:22,660 INFO L130 BoogieDeclarations]: Found specification of procedure enic_notify_timer_start [2022-11-16 08:58:22,660 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_notify_timer_start [2022-11-16 08:58:22,660 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2022-11-16 08:58:22,660 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2022-11-16 08:58:22,660 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~C_ULONG~X~C_ULONG~X~C_INT~X~$Pointer$~TO~~dma_addr_t~0 [2022-11-16 08:58:22,660 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~C_ULONG~X~C_ULONG~X~C_INT~X~$Pointer$~TO~~dma_addr_t~0 [2022-11-16 08:58:22,660 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2022-11-16 08:58:22,661 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2022-11-16 08:58:22,661 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_init [2022-11-16 08:58:22,661 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_init [2022-11-16 08:58:22,661 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-11-16 08:58:22,661 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-11-16 08:58:22,661 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2022-11-16 08:58:22,661 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2022-11-16 08:58:22,661 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_header [2022-11-16 08:58:22,662 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_header [2022-11-16 08:58:22,662 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2022-11-16 08:58:22,662 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2022-11-16 08:58:22,662 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_cmd_proxy [2022-11-16 08:58:22,662 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_cmd_proxy [2022-11-16 08:58:22,662 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2022-11-16 08:58:22,662 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2022-11-16 08:58:22,663 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2022-11-16 08:58:22,663 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2022-11-16 08:58:22,663 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2022-11-16 08:58:22,663 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2022-11-16 08:58:22,664 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2022-11-16 08:58:22,664 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2022-11-16 08:58:22,664 INFO L130 BoogieDeclarations]: Found specification of procedure enic_set_rss_nic_cfg [2022-11-16 08:58:22,664 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_set_rss_nic_cfg [2022-11-16 08:58:22,664 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~C_INT [2022-11-16 08:58:22,664 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~C_INT [2022-11-16 08:58:22,665 INFO L130 BoogieDeclarations]: Found specification of procedure napi_enable [2022-11-16 08:58:22,665 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_enable [2022-11-16 08:58:22,665 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_del_addr [2022-11-16 08:58:22,665 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_del_addr [2022-11-16 08:58:22,665 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_wq_desc_avail [2022-11-16 08:58:22,665 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_wq_desc_avail [2022-11-16 08:58:22,665 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-16 08:58:22,666 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2022-11-16 08:58:22,666 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2022-11-16 08:58:22,666 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2022-11-16 08:58:22,666 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2022-11-16 08:58:22,666 INFO L130 BoogieDeclarations]: Found specification of procedure enic_set_coalesce [2022-11-16 08:58:22,666 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_set_coalesce [2022-11-16 08:58:22,668 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2022-11-16 08:58:22,668 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2022-11-16 08:58:22,668 INFO L130 BoogieDeclarations]: Found specification of procedure enic_cq_rq [2022-11-16 08:58:22,668 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_cq_rq [2022-11-16 08:58:22,668 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-16 08:58:22,669 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2022-11-16 08:58:22,669 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2022-11-16 08:58:22,669 INFO L130 BoogieDeclarations]: Found specification of procedure enic_msix_wq_intr [2022-11-16 08:58:22,669 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_msix_wq_intr [2022-11-16 08:58:22,669 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2022-11-16 08:58:22,669 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2022-11-16 08:58:22,669 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2022-11-16 08:58:22,670 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2022-11-16 08:58:22,670 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-16 08:58:22,670 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_add_addr [2022-11-16 08:58:22,670 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_add_addr [2022-11-16 08:58:22,670 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2022-11-16 08:58:22,670 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8 [2022-11-16 08:58:22,670 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2 [2022-11-16 08:58:22,671 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2022-11-16 08:58:22,671 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2022-11-16 08:58:22,671 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4 [2022-11-16 08:58:22,671 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headlen [2022-11-16 08:58:22,671 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headlen [2022-11-16 08:58:22,671 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_dma_map [2022-11-16 08:58:22,671 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_dma_map [2022-11-16 08:58:22,671 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_wait [2022-11-16 08:58:22,672 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_wait [2022-11-16 08:58:22,672 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~C_INT~X~$Pointer$~TO~C_INT [2022-11-16 08:58:22,672 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~C_INT~X~$Pointer$~TO~C_INT [2022-11-16 08:58:22,672 INFO L130 BoogieDeclarations]: Found specification of procedure enic_get_drvinfo [2022-11-16 08:58:22,672 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_get_drvinfo [2022-11-16 08:58:22,672 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_rq_enable [2022-11-16 08:58:22,672 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_rq_enable [2022-11-16 08:58:22,673 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2022-11-16 08:58:22,673 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2022-11-16 08:58:22,673 INFO L130 BoogieDeclarations]: Found specification of procedure enic_stop [2022-11-16 08:58:22,673 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_stop [2022-11-16 08:58:22,673 INFO L130 BoogieDeclarations]: Found specification of procedure ioread8 [2022-11-16 08:58:22,673 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread8 [2022-11-16 08:58:22,673 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 08:58:22,673 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 08:58:22,674 INFO L130 BoogieDeclarations]: Found specification of procedure enic_msix_notify_intr [2022-11-16 08:58:22,674 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_msix_notify_intr [2022-11-16 08:58:22,674 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2022-11-16 08:58:22,674 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2022-11-16 08:58:22,674 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2022-11-16 08:58:22,674 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2022-11-16 08:58:22,674 INFO L130 BoogieDeclarations]: Found specification of procedure napi_disable [2022-11-16 08:58:22,675 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_disable [2022-11-16 08:58:22,675 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2022-11-16 08:58:22,675 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2022-11-16 08:58:22,675 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_alloc_desc_ring [2022-11-16 08:58:22,676 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_alloc_desc_ring [2022-11-16 08:58:22,679 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2022-11-16 08:58:22,680 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2022-11-16 08:58:22,680 INFO L130 BoogieDeclarations]: Found specification of procedure enic_is_sriov_vf [2022-11-16 08:58:22,680 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_is_sriov_vf [2022-11-16 08:58:22,680 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size [2022-11-16 08:58:22,680 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size [2022-11-16 08:58:22,680 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_sriov [2022-11-16 08:58:22,680 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_sriov [2022-11-16 08:58:22,681 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2022-11-16 08:58:22,681 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2022-11-16 08:58:22,682 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1 [2022-11-16 08:58:22,682 INFO L130 BoogieDeclarations]: Found specification of procedure enic_legacy_notify_intr [2022-11-16 08:58:22,682 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_legacy_notify_intr [2022-11-16 08:58:22,682 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule_prep [2022-11-16 08:58:22,682 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule_prep [2022-11-16 08:58:22,682 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_rq_clean [2022-11-16 08:58:22,682 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_rq_clean [2022-11-16 08:58:22,682 INFO L130 BoogieDeclarations]: Found specification of procedure enic_free_wq_buf [2022-11-16 08:58:22,683 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_free_wq_buf [2022-11-16 08:58:22,683 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-16 08:58:22,683 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-16 08:58:22,683 INFO L130 BoogieDeclarations]: Found specification of procedure writeq [2022-11-16 08:58:22,683 INFO L138 BoogieDeclarations]: Found implementation of procedure writeq [2022-11-16 08:58:22,683 INFO L130 BoogieDeclarations]: Found specification of procedure tcp_hdr [2022-11-16 08:58:22,683 INFO L138 BoogieDeclarations]: Found implementation of procedure tcp_hdr [2022-11-16 08:58:22,684 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2022-11-16 08:58:22,684 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2022-11-16 08:58:22,684 INFO L130 BoogieDeclarations]: Found specification of procedure enic_cq_wq [2022-11-16 08:58:22,684 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_cq_wq [2022-11-16 08:58:22,684 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_rq_fill [2022-11-16 08:58:22,684 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_rq_fill [2022-11-16 08:58:22,684 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2022-11-16 08:58:22,684 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_intr_coal_timer_info_default [2022-11-16 08:58:22,685 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_intr_coal_timer_info_default [2022-11-16 08:58:22,685 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2022-11-16 08:58:22,685 INFO L130 BoogieDeclarations]: Found specification of procedure enic_set_mac_address_dynamic [2022-11-16 08:58:22,685 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_set_mac_address_dynamic [2022-11-16 08:58:22,685 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2022-11-16 08:58:22,685 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-11-16 08:58:22,685 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2022-11-16 08:58:22,685 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-11-16 08:58:22,686 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-11-16 08:58:22,686 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-11-16 08:58:22,686 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_notify_unset [2022-11-16 08:58:22,686 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_notify_unset [2022-11-16 08:58:22,686 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule [2022-11-16 08:58:22,686 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule [2022-11-16 08:58:22,686 INFO L130 BoogieDeclarations]: Found specification of procedure enic_tx_timeout [2022-11-16 08:58:22,686 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_tx_timeout [2022-11-16 08:58:22,687 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_intr_mask [2022-11-16 08:58:22,687 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_intr_mask [2022-11-16 08:58:22,687 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2022-11-16 08:58:22,687 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2022-11-16 08:58:22,687 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2022-11-16 08:58:22,687 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2022-11-16 08:58:22,687 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_size_call_parameter [2022-11-16 08:58:22,688 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_unlock [2022-11-16 08:58:22,688 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_unlock [2022-11-16 08:58:22,688 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2022-11-16 08:58:22,688 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2022-11-16 08:58:22,688 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2022-11-16 08:58:22,688 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2022-11-16 08:58:22,688 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_cmd_proxy_end [2022-11-16 08:58:22,688 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_cmd_proxy_end [2022-11-16 08:58:22,689 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2022-11-16 08:58:22,689 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2022-11-16 08:58:22,689 INFO L130 BoogieDeclarations]: Found specification of procedure ip_hdr [2022-11-16 08:58:22,689 INFO L138 BoogieDeclarations]: Found implementation of procedure ip_hdr [2022-11-16 08:58:22,689 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed_set [2022-11-16 08:58:22,689 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed_set [2022-11-16 08:58:22,689 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-11-16 08:58:22,689 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-11-16 08:58:22,690 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_cmd_proxy_by_index_start [2022-11-16 08:58:22,690 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_cmd_proxy_by_index_start [2022-11-16 08:58:22,690 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2022-11-16 08:58:22,690 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2022-11-16 08:58:22,690 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_enable2 [2022-11-16 08:58:22,690 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_enable2 [2022-11-16 08:58:22,690 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_schedule [2022-11-16 08:58:22,690 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_schedule [2022-11-16 08:58:22,691 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2022-11-16 08:58:22,691 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2022-11-16 08:58:22,691 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_get_res_count [2022-11-16 08:58:22,691 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_get_res_count [2022-11-16 08:58:22,691 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_notify_set [2022-11-16 08:58:22,691 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_notify_set [2022-11-16 08:58:22,691 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2022-11-16 08:58:22,691 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2022-11-16 08:58:22,692 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-16 08:58:22,692 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2022-11-16 08:58:22,692 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2022-11-16 08:58:22,692 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_get_intr_mode [2022-11-16 08:58:22,692 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_get_intr_mode [2022-11-16 08:58:22,692 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_spec [2022-11-16 08:58:22,692 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_spec [2022-11-16 08:58:22,693 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2022-11-16 08:58:22,693 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2022-11-16 08:58:22,693 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-16 08:58:22,693 INFO L130 BoogieDeclarations]: Found specification of procedure enic_get_coalesce [2022-11-16 08:58:22,693 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_get_coalesce [2022-11-16 08:58:22,693 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_deinit_done [2022-11-16 08:58:22,693 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_deinit_done [2022-11-16 08:58:22,693 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_del_addr [2022-11-16 08:58:22,694 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_del_addr [2022-11-16 08:58:22,694 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2022-11-16 08:58:22,694 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2022-11-16 08:58:22,694 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~C_INT~X~$Pointer$~X~$Pointer$~TO~C_INT [2022-11-16 08:58:22,694 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~C_INT~X~$Pointer$~X~$Pointer$~TO~C_INT [2022-11-16 08:58:22,694 INFO L130 BoogieDeclarations]: Found specification of procedure is_zero_ether_addr [2022-11-16 08:58:22,694 INFO L138 BoogieDeclarations]: Found implementation of procedure is_zero_ether_addr [2022-11-16 08:58:22,694 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2022-11-16 08:58:22,695 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2022-11-16 08:58:22,695 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-11-16 08:58:22,695 INFO L130 BoogieDeclarations]: Found specification of procedure enic_legacy_io_intr [2022-11-16 08:58:22,695 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_legacy_io_intr [2022-11-16 08:58:22,695 INFO L130 BoogieDeclarations]: Found specification of procedure enic_get_settings [2022-11-16 08:58:22,695 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_get_settings [2022-11-16 08:58:22,695 INFO L130 BoogieDeclarations]: Found specification of procedure nla_data [2022-11-16 08:58:22,695 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_data [2022-11-16 08:58:22,696 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2022-11-16 08:58:22,696 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2022-11-16 08:58:22,696 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2022-11-16 08:58:22,696 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2022-11-16 08:58:22,696 INFO L130 BoogieDeclarations]: Found specification of procedure enic_free_vnic_resources [2022-11-16 08:58:22,696 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_free_vnic_resources [2022-11-16 08:58:22,696 INFO L130 BoogieDeclarations]: Found specification of procedure enic_sriov_enabled [2022-11-16 08:58:22,697 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_sriov_enabled [2022-11-16 08:58:22,697 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2022-11-16 08:58:22,697 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2022-11-16 08:58:22,697 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq [2022-11-16 08:58:22,697 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq [2022-11-16 08:58:22,697 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2022-11-16 08:58:22,697 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2022-11-16 08:58:22,697 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2022-11-16 08:58:22,698 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2022-11-16 08:58:22,698 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_msix [2022-11-16 08:58:22,698 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_msix [2022-11-16 08:58:22,698 INFO L130 BoogieDeclarations]: Found specification of procedure enic_init_vnic_resources [2022-11-16 08:58:22,698 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_init_vnic_resources [2022-11-16 08:58:22,698 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2022-11-16 08:58:22,698 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2022-11-16 08:58:22,698 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_rq_free [2022-11-16 08:58:22,699 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_rq_free [2022-11-16 08:58:22,699 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2022-11-16 08:58:22,699 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2022-11-16 08:58:22,699 INFO L130 BoogieDeclarations]: Found specification of procedure enic_notify_check [2022-11-16 08:58:22,699 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_notify_check [2022-11-16 08:58:22,699 INFO L130 BoogieDeclarations]: Found specification of procedure enic_get_dev [2022-11-16 08:58:22,699 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_get_dev [2022-11-16 08:58:22,699 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_get_intr_coal_timer_max [2022-11-16 08:58:22,700 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_get_intr_coal_timer_max [2022-11-16 08:58:22,700 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_intr_coalescing_timer_set [2022-11-16 08:58:22,700 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_intr_coalescing_timer_set [2022-11-16 08:58:22,700 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_deinit [2022-11-16 08:58:22,700 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_deinit [2022-11-16 08:58:22,700 INFO L130 BoogieDeclarations]: Found specification of procedure enic_queue_wq_desc_ex [2022-11-16 08:58:22,700 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_queue_wq_desc_ex [2022-11-16 08:58:22,700 INFO L130 BoogieDeclarations]: Found specification of procedure enic_open [2022-11-16 08:58:22,701 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_open [2022-11-16 08:58:22,701 INFO L130 BoogieDeclarations]: Found specification of procedure enic_queue_wq_desc_cont [2022-11-16 08:58:22,701 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_queue_wq_desc_cont [2022-11-16 08:58:22,701 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_init_prov2 [2022-11-16 08:58:22,701 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_init_prov2 [2022-11-16 08:58:22,701 INFO L130 BoogieDeclarations]: Found specification of procedure enic_isr_msi [2022-11-16 08:58:22,701 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_isr_msi [2022-11-16 08:58:22,701 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_unregister [2022-11-16 08:58:22,702 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_unregister [2022-11-16 08:58:22,702 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2022-11-16 08:58:22,702 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2022-11-16 08:58:22,702 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2022-11-16 08:58:22,702 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2022-11-16 08:58:22,702 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_set_mac_addr [2022-11-16 08:58:22,702 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_set_mac_addr [2022-11-16 08:58:22,702 INFO L130 BoogieDeclarations]: Found specification of procedure synchronize_irq [2022-11-16 08:58:22,703 INFO L138 BoogieDeclarations]: Found implementation of procedure synchronize_irq [2022-11-16 08:58:22,703 INFO L130 BoogieDeclarations]: Found specification of procedure vic_provinfo_add_tlv [2022-11-16 08:58:22,703 INFO L138 BoogieDeclarations]: Found implementation of procedure vic_provinfo_add_tlv [2022-11-16 08:58:22,703 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~C_INT [2022-11-16 08:58:22,703 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~C_INT [2022-11-16 08:58:22,703 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2022-11-16 08:58:22,703 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2022-11-16 08:58:22,704 INFO L130 BoogieDeclarations]: Found specification of procedure skb_network_header [2022-11-16 08:58:22,704 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_network_header [2022-11-16 08:58:22,704 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2022-11-16 08:58:22,704 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2022-11-16 08:58:22,704 INFO L130 BoogieDeclarations]: Found specification of procedure enic_is_valid_vf [2022-11-16 08:58:22,704 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_is_valid_vf [2022-11-16 08:58:22,704 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_mtu [2022-11-16 08:58:22,704 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_mtu [2022-11-16 08:58:22,704 INFO L130 BoogieDeclarations]: Found specification of procedure napi_complete [2022-11-16 08:58:22,705 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_complete [2022-11-16 08:58:22,705 INFO L130 BoogieDeclarations]: Found specification of procedure enic_is_dynamic [2022-11-16 08:58:22,705 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_is_dynamic [2022-11-16 08:58:22,705 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2022-11-16 08:58:22,705 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2 [2022-11-16 08:58:22,705 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2022-11-16 08:58:22,705 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2022-11-16 08:58:22,705 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-11-16 08:58:22,706 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-11-16 08:58:22,706 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_del_station_addr [2022-11-16 08:58:22,706 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_del_station_addr [2022-11-16 08:58:22,706 INFO L130 BoogieDeclarations]: Found specification of procedure enic_set_mac_addr [2022-11-16 08:58:22,706 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_set_mac_addr [2022-11-16 08:58:22,706 INFO L130 BoogieDeclarations]: Found specification of procedure enic_remove [2022-11-16 08:58:22,706 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_remove [2022-11-16 08:58:22,706 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_intr_clean [2022-11-16 08:58:22,707 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_intr_clean [2022-11-16 08:58:22,707 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_capable [2022-11-16 08:58:22,707 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_capable [2022-11-16 08:58:22,707 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2022-11-16 08:58:22,707 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2022-11-16 08:58:22,707 INFO L130 BoogieDeclarations]: Found specification of procedure enic_pp_associate [2022-11-16 08:58:22,707 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_pp_associate [2022-11-16 08:58:22,708 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2022-11-16 08:58:22,708 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2022-11-16 08:58:22,708 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_set_intr_mode [2022-11-16 08:58:22,708 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_set_intr_mode [2022-11-16 08:58:22,708 INFO L130 BoogieDeclarations]: Found specification of procedure enic_clear_intr_mode [2022-11-16 08:58:22,708 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_clear_intr_mode [2022-11-16 08:58:22,708 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_intr_return_credits [2022-11-16 08:58:22,708 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_intr_return_credits [2022-11-16 08:58:22,709 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_priv [2022-11-16 08:58:22,709 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_priv [2022-11-16 08:58:22,709 INFO L130 BoogieDeclarations]: Found specification of procedure nla_put [2022-11-16 08:58:22,709 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_put [2022-11-16 08:58:22,709 INFO L130 BoogieDeclarations]: Found specification of procedure ether_addr_equal [2022-11-16 08:58:22,709 INFO L138 BoogieDeclarations]: Found implementation of procedure ether_addr_equal [2022-11-16 08:58:22,709 INFO L130 BoogieDeclarations]: Found specification of procedure enic_poll_controller [2022-11-16 08:58:22,709 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_poll_controller [2022-11-16 08:58:22,710 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2022-11-16 08:58:22,710 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2022-11-16 08:58:22,710 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_lock [2022-11-16 08:58:22,710 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_lock [2022-11-16 08:58:22,710 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_close [2022-11-16 08:58:22,710 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_close [2022-11-16 08:58:22,710 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_add_addr [2022-11-16 08:58:22,710 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_add_addr [2022-11-16 08:58:22,710 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2022-11-16 08:58:22,711 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2022-11-16 08:58:22,711 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2022-11-16 08:58:22,711 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2022-11-16 08:58:22,711 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_wq_free [2022-11-16 08:58:22,711 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_wq_free [2022-11-16 08:58:22,711 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_6 [2022-11-16 08:58:22,711 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_6 [2022-11-16 08:58:22,711 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2022-11-16 08:58:22,712 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2022-11-16 08:58:22,712 INFO L130 BoogieDeclarations]: Found specification of procedure enic_msix_err_intr [2022-11-16 08:58:22,712 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_msix_err_intr [2022-11-16 08:58:22,712 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2022-11-16 08:58:22,712 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2022-11-16 08:58:22,712 INFO L130 BoogieDeclarations]: Found specification of procedure readq [2022-11-16 08:58:22,712 INFO L138 BoogieDeclarations]: Found implementation of procedure readq [2022-11-16 08:58:22,712 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_stats_dump [2022-11-16 08:58:22,713 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_stats_dump [2022-11-16 08:58:22,713 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2022-11-16 08:58:22,713 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2022-11-16 08:58:22,713 INFO L130 BoogieDeclarations]: Found specification of procedure netpoll_trap [2022-11-16 08:58:22,713 INFO L138 BoogieDeclarations]: Found implementation of procedure netpoll_trap [2022-11-16 08:58:22,713 INFO L130 BoogieDeclarations]: Found specification of procedure enic_is_valid_pp_vf [2022-11-16 08:58:22,713 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_is_valid_pp_vf [2022-11-16 08:58:22,713 INFO L130 BoogieDeclarations]: Found specification of procedure enic_get_sset_count [2022-11-16 08:58:22,714 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_get_sset_count [2022-11-16 08:58:22,714 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_get_mac_addr [2022-11-16 08:58:22,714 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_get_mac_addr [2022-11-16 08:58:24,712 INFO L235 CfgBuilder]: Building ICFG [2022-11-16 08:58:24,719 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-16 08:58:25,943 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2022-11-16 08:58:30,539 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder has thrown an exception: java.lang.AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[~hwdev#1,],base] at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:362) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translateFunctionApplication(Expression2Term.java:391) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:258) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:215) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:274) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translateToTerm(Expression2Term.java:120) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Statements2TransFormula.addAssignment(Statements2TransFormula.java:288) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Statements2TransFormula.statementSequence(Statements2TransFormula.java:703) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.util.TransFormulaAdder.addTransitionFormulas(TransFormulaAdder.java:119) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$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$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2022-11-16 08:58:30,544 INFO L158 Benchmark]: Toolchain (without parser) took 16881.31ms. Allocated memory was 67.1MB in the beginning and 425.7MB in the end (delta: 358.6MB). Free memory was 37.5MB in the beginning and 154.8MB in the end (delta: -117.3MB). Peak memory consumption was 329.2MB. Max. memory is 16.1GB. [2022-11-16 08:58:30,545 INFO L158 Benchmark]: CDTParser took 0.23ms. Allocated memory is still 67.1MB. Free memory was 48.0MB in the beginning and 47.9MB in the end (delta: 43.9kB). There was no memory consumed. Max. memory is 16.1GB. [2022-11-16 08:58:30,545 INFO L158 Benchmark]: CACSL2BoogieTranslator took 7762.37ms. Allocated memory was 67.1MB in the beginning and 425.7MB in the end (delta: 358.6MB). Free memory was 37.3MB in the beginning and 303.9MB in the end (delta: -266.6MB). Peak memory consumption was 210.0MB. Max. memory is 16.1GB. [2022-11-16 08:58:30,546 INFO L158 Benchmark]: Boogie Procedure Inliner took 559.09ms. Allocated memory is still 425.7MB. Free memory was 303.9MB in the beginning and 238.9MB in the end (delta: 65.0MB). Peak memory consumption was 65.0MB. Max. memory is 16.1GB. [2022-11-16 08:58:30,547 INFO L158 Benchmark]: Boogie Preprocessor took 546.20ms. Allocated memory is still 425.7MB. Free memory was 238.9MB in the beginning and 153.9MB in the end (delta: 84.9MB). Peak memory consumption was 86.0MB. Max. memory is 16.1GB. [2022-11-16 08:58:30,547 INFO L158 Benchmark]: RCFGBuilder took 8005.40ms. Allocated memory is still 425.7MB. Free memory was 153.9MB in the beginning and 154.8MB in the end (delta: -829.6kB). Peak memory consumption was 87.3MB. Max. memory is 16.1GB. [2022-11-16 08:58:30,550 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.23ms. Allocated memory is still 67.1MB. Free memory was 48.0MB in the beginning and 47.9MB in the end (delta: 43.9kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 7762.37ms. Allocated memory was 67.1MB in the beginning and 425.7MB in the end (delta: 358.6MB). Free memory was 37.3MB in the beginning and 303.9MB in the end (delta: -266.6MB). Peak memory consumption was 210.0MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 559.09ms. Allocated memory is still 425.7MB. Free memory was 303.9MB in the beginning and 238.9MB in the end (delta: 65.0MB). Peak memory consumption was 65.0MB. Max. memory is 16.1GB. * Boogie Preprocessor took 546.20ms. Allocated memory is still 425.7MB. Free memory was 238.9MB in the beginning and 153.9MB in the end (delta: 84.9MB). Peak memory consumption was 86.0MB. Max. memory is 16.1GB. * RCFGBuilder took 8005.40ms. Allocated memory is still 425.7MB. Free memory was 153.9MB in the beginning and 154.8MB in the end (delta: -829.6kB). Peak memory consumption was 87.3MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: - ExceptionOrErrorResult: AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[~hwdev#1,],base] de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[~hwdev#1,],base]: de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:362) RESULT: Ultimate could not prove your program: Toolchain returned no result. [2022-11-16 08:58:30,588 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9a5fb834-9696-40a2-a308-7932f81f2923/bin/ukojak-CydTVMUXoH/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Ended with 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]