./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-net-ethernet-marvell-skge.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 6a47aea7 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_994bf4b1-1782-4cd0-b07a-4370054643ef/bin/utaipan-fb15Y9Yzbl/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_994bf4b1-1782-4cd0-b07a-4370054643ef/bin/utaipan-fb15Y9Yzbl/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_994bf4b1-1782-4cd0-b07a-4370054643ef/bin/utaipan-fb15Y9Yzbl/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_994bf4b1-1782-4cd0-b07a-4370054643ef/bin/utaipan-fb15Y9Yzbl/config/TaipanReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-net-ethernet-marvell-skge.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_994bf4b1-1782-4cd0-b07a-4370054643ef/bin/utaipan-fb15Y9Yzbl/config/svcomp-Reach-64bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_994bf4b1-1782-4cd0-b07a-4370054643ef/bin/utaipan-fb15Y9Yzbl --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 Taipan --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 795933820929856179305390f7ad34abfdc5898bb0de794ddf12838649640242 --- Real Ultimate output --- This is Ultimate 0.2.2-dev-6a47aea [2021-11-23 16:44:50,041 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-23 16:44:50,043 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-23 16:44:50,087 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-23 16:44:50,088 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-23 16:44:50,090 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-23 16:44:50,091 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-23 16:44:50,094 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-23 16:44:50,096 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-23 16:44:50,098 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-23 16:44:50,099 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-23 16:44:50,100 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-23 16:44:50,101 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-23 16:44:50,103 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-23 16:44:50,105 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-23 16:44:50,115 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-23 16:44:50,117 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-23 16:44:50,125 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-23 16:44:50,127 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-23 16:44:50,133 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-23 16:44:50,139 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-23 16:44:50,142 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-23 16:44:50,145 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-23 16:44:50,147 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-23 16:44:50,154 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-23 16:44:50,155 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-23 16:44:50,155 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-23 16:44:50,157 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-23 16:44:50,158 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-23 16:44:50,159 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-23 16:44:50,160 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-23 16:44:50,161 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-23 16:44:50,162 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-23 16:44:50,163 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-23 16:44:50,164 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-23 16:44:50,164 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-23 16:44:50,165 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-23 16:44:50,165 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-23 16:44:50,166 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-23 16:44:50,167 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-23 16:44:50,167 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-23 16:44:50,168 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_994bf4b1-1782-4cd0-b07a-4370054643ef/bin/utaipan-fb15Y9Yzbl/config/svcomp-Reach-64bit-Taipan_Default.epf [2021-11-23 16:44:50,207 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-23 16:44:50,211 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-23 16:44:50,212 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-11-23 16:44:50,213 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-11-23 16:44:50,214 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-23 16:44:50,220 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2021-11-23 16:44:50,220 INFO L138 SettingsManager]: * User list type=DISABLED [2021-11-23 16:44:50,221 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2021-11-23 16:44:50,221 INFO L138 SettingsManager]: * Explicit value domain=true [2021-11-23 16:44:50,221 INFO L138 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2021-11-23 16:44:50,222 INFO L138 SettingsManager]: * Octagon Domain=false [2021-11-23 16:44:50,223 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2021-11-23 16:44:50,223 INFO L138 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2021-11-23 16:44:50,223 INFO L138 SettingsManager]: * Use the RCFG-of-the-future interface=true [2021-11-23 16:44:50,223 INFO L138 SettingsManager]: * Interval Domain=false [2021-11-23 16:44:50,224 INFO L136 SettingsManager]: Preferences of Sifa differ from their defaults: [2021-11-23 16:44:50,224 INFO L138 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2021-11-23 16:44:50,224 INFO L138 SettingsManager]: * Simplification Technique=POLY_PAC [2021-11-23 16:44:50,225 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-23 16:44:50,225 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-11-23 16:44:50,225 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-23 16:44:50,226 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-23 16:44:50,226 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-23 16:44:50,226 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-23 16:44:50,226 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-23 16:44:50,227 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-23 16:44:50,229 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-23 16:44:50,229 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-23 16:44:50,229 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-11-23 16:44:50,229 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-23 16:44:50,230 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-23 16:44:50,230 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-23 16:44:50,230 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-23 16:44:50,231 INFO L138 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2021-11-23 16:44:50,231 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-11-23 16:44:50,231 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-23 16:44:50,231 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-11-23 16:44:50,232 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-11-23 16:44:50,232 INFO L138 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES 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_994bf4b1-1782-4cd0-b07a-4370054643ef/bin/utaipan-fb15Y9Yzbl/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_994bf4b1-1782-4cd0-b07a-4370054643ef/bin/utaipan-fb15Y9Yzbl Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 795933820929856179305390f7ad34abfdc5898bb0de794ddf12838649640242 [2021-11-23 16:44:50,514 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-23 16:44:50,542 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-23 16:44:50,544 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-23 16:44:50,546 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-23 16:44:50,546 INFO L275 PluginConnector]: CDTParser initialized [2021-11-23 16:44:50,548 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_994bf4b1-1782-4cd0-b07a-4370054643ef/bin/utaipan-fb15Y9Yzbl/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-net-ethernet-marvell-skge.cil.i [2021-11-23 16:44:50,607 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_994bf4b1-1782-4cd0-b07a-4370054643ef/bin/utaipan-fb15Y9Yzbl/data/2d61435d2/bc6899a81aee498696cbdcacbef1454d/FLAGc42aca887 [2021-11-23 16:44:51,611 INFO L306 CDTParser]: Found 1 translation units. [2021-11-23 16:44:51,611 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_994bf4b1-1782-4cd0-b07a-4370054643ef/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-net-ethernet-marvell-skge.cil.i [2021-11-23 16:44:51,691 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_994bf4b1-1782-4cd0-b07a-4370054643ef/bin/utaipan-fb15Y9Yzbl/data/2d61435d2/bc6899a81aee498696cbdcacbef1454d/FLAGc42aca887 [2021-11-23 16:44:51,925 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_994bf4b1-1782-4cd0-b07a-4370054643ef/bin/utaipan-fb15Y9Yzbl/data/2d61435d2/bc6899a81aee498696cbdcacbef1454d [2021-11-23 16:44:51,928 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-23 16:44:51,931 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-23 16:44:51,934 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-23 16:44:51,935 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-23 16:44:51,939 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-23 16:44:51,940 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 04:44:51" (1/1) ... [2021-11-23 16:44:51,942 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@675d2a02 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 04:44:51, skipping insertion in model container [2021-11-23 16:44:51,943 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 04:44:51" (1/1) ... [2021-11-23 16:44:51,950 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-23 16:44:52,210 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-23 16:44:56,805 WARN L230 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_994bf4b1-1782-4cd0-b07a-4370054643ef/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-net-ethernet-marvell-skge.cil.i[475477,475490] [2021-11-23 16:44:56,808 WARN L230 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_994bf4b1-1782-4cd0-b07a-4370054643ef/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-net-ethernet-marvell-skge.cil.i[475624,475637] [2021-11-23 16:44:56,809 WARN L230 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_994bf4b1-1782-4cd0-b07a-4370054643ef/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-net-ethernet-marvell-skge.cil.i[475763,475776] [2021-11-23 16:44:56,810 WARN L230 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_994bf4b1-1782-4cd0-b07a-4370054643ef/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-net-ethernet-marvell-skge.cil.i[475921,475934] [2021-11-23 16:44:56,850 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 16:44:56,935 INFO L203 MainTranslator]: Completed pre-run [2021-11-23 16:44:57,539 WARN L230 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_994bf4b1-1782-4cd0-b07a-4370054643ef/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-net-ethernet-marvell-skge.cil.i[475477,475490] [2021-11-23 16:44:57,556 WARN L230 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_994bf4b1-1782-4cd0-b07a-4370054643ef/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-net-ethernet-marvell-skge.cil.i[475624,475637] [2021-11-23 16:44:57,556 WARN L230 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_994bf4b1-1782-4cd0-b07a-4370054643ef/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-net-ethernet-marvell-skge.cil.i[475763,475776] [2021-11-23 16:44:57,557 WARN L230 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_994bf4b1-1782-4cd0-b07a-4370054643ef/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-net-ethernet-marvell-skge.cil.i[475921,475934] [2021-11-23 16:44:57,584 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 16:44:58,148 INFO L208 MainTranslator]: Completed translation [2021-11-23 16:44:58,149 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 04:44:58 WrapperNode [2021-11-23 16:44:58,149 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-23 16:44:58,151 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-23 16:44:58,151 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-23 16:44:58,151 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-23 16:44:58,159 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 04:44:58" (1/1) ... [2021-11-23 16:44:58,338 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 04:44:58" (1/1) ... [2021-11-23 16:44:58,650 INFO L137 Inliner]: procedures = 613, calls = 3786, calls flagged for inlining = 346, calls inlined = 322, statements flattened = 9570 [2021-11-23 16:44:58,651 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-23 16:44:58,652 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-23 16:44:58,652 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-23 16:44:58,653 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-23 16:44:58,663 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 04:44:58" (1/1) ... [2021-11-23 16:44:58,663 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 04:44:58" (1/1) ... [2021-11-23 16:44:58,710 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 04:44:58" (1/1) ... [2021-11-23 16:44:58,711 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 04:44:58" (1/1) ... [2021-11-23 16:44:58,982 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 04:44:58" (1/1) ... [2021-11-23 16:44:59,024 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 04:44:58" (1/1) ... [2021-11-23 16:44:59,070 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 04:44:58" (1/1) ... [2021-11-23 16:44:59,123 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-23 16:44:59,124 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-23 16:44:59,125 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-23 16:44:59,125 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-23 16:44:59,126 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 04:44:58" (1/1) ... [2021-11-23 16:44:59,133 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-23 16:44:59,144 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_994bf4b1-1782-4cd0-b07a-4370054643ef/bin/utaipan-fb15Y9Yzbl/z3 [2021-11-23 16:44:59,157 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_994bf4b1-1782-4cd0-b07a-4370054643ef/bin/utaipan-fb15Y9Yzbl/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2021-11-23 16:44:59,167 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_994bf4b1-1782-4cd0-b07a-4370054643ef/bin/utaipan-fb15Y9Yzbl/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2021-11-23 16:44:59,203 INFO L130 BoogieDeclarations]: Found specification of procedure skge_get_regs_len [2021-11-23 16:44:59,203 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_get_regs_len [2021-11-23 16:44:59,203 INFO L130 BoogieDeclarations]: Found specification of procedure device_set_wakeup_enable [2021-11-23 16:44:59,203 INFO L138 BoogieDeclarations]: Found implementation of procedure device_set_wakeup_enable [2021-11-23 16:44:59,204 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2021-11-23 16:44:59,204 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2021-11-23 16:44:59,204 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2021-11-23 16:44:59,204 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2021-11-23 16:44:59,204 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_page [2021-11-23 16:44:59,205 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_page [2021-11-23 16:44:59,205 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2021-11-23 16:44:59,205 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2021-11-23 16:44:59,205 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2021-11-23 16:44:59,205 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2021-11-23 16:44:59,205 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_instance_callback_7_2 [2021-11-23 16:44:59,206 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_instance_callback_7_2 [2021-11-23 16:44:59,206 INFO L130 BoogieDeclarations]: Found specification of procedure xm_outhash [2021-11-23 16:44:59,206 INFO L138 BoogieDeclarations]: Found implementation of procedure xm_outhash [2021-11-23 16:44:59,206 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_word [2021-11-23 16:44:59,206 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_word [2021-11-23 16:44:59,207 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2021-11-23 16:44:59,207 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2021-11-23 16:44:59,207 INFO L130 BoogieDeclarations]: Found specification of procedure xm_phy_read [2021-11-23 16:44:59,207 INFO L138 BoogieDeclarations]: Found implementation of procedure xm_phy_read [2021-11-23 16:44:59,207 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2021-11-23 16:44:59,207 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2021-11-23 16:44:59,208 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2021-11-23 16:44:59,208 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2021-11-23 16:44:59,208 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy_toio [2021-11-23 16:44:59,208 INFO L138 BoogieDeclarations]: Found implementation of procedure memcpy_toio [2021-11-23 16:44:59,208 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2021-11-23 16:44:59,208 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2021-11-23 16:44:59,209 INFO L130 BoogieDeclarations]: Found specification of procedure skge_led [2021-11-23 16:44:59,209 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_led [2021-11-23 16:44:59,209 INFO L130 BoogieDeclarations]: Found specification of procedure skge_usecs2clk [2021-11-23 16:44:59,209 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_usecs2clk [2021-11-23 16:44:59,209 INFO L130 BoogieDeclarations]: Found specification of procedure gm_phy_read [2021-11-23 16:44:59,210 INFO L138 BoogieDeclarations]: Found implementation of procedure gm_phy_read [2021-11-23 16:44:59,210 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2021-11-23 16:44:59,210 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2021-11-23 16:44:59,210 INFO L130 BoogieDeclarations]: Found specification of procedure crc32_le [2021-11-23 16:44:59,210 INFO L138 BoogieDeclarations]: Found implementation of procedure crc32_le [2021-11-23 16:44:59,211 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_timer_instance_7 [2021-11-23 16:44:59,211 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_timer_instance_7 [2021-11-23 16:44:59,211 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2021-11-23 16:44:59,211 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2021-11-23 16:44:59,211 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_21 [2021-11-23 16:44:59,211 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_21 [2021-11-23 16:44:59,212 INFO L130 BoogieDeclarations]: Found specification of procedure register_netdev [2021-11-23 16:44:59,212 INFO L138 BoogieDeclarations]: Found implementation of procedure register_netdev [2021-11-23 16:44:59,212 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_tx_unlock [2021-11-23 16:44:59,212 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_tx_unlock [2021-11-23 16:44:59,212 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_unlock [2021-11-23 16:44:59,213 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_unlock [2021-11-23 16:44:59,213 INFO L130 BoogieDeclarations]: Found specification of procedure xm_write32 [2021-11-23 16:44:59,213 INFO L138 BoogieDeclarations]: Found implementation of procedure xm_write32 [2021-11-23 16:44:59,213 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2021-11-23 16:44:59,213 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2021-11-23 16:44:59,213 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2021-11-23 16:44:59,214 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2021-11-23 16:44:59,214 INFO L130 BoogieDeclarations]: Found specification of procedure skge_write8 [2021-11-23 16:44:59,214 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_write8 [2021-11-23 16:44:59,214 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2021-11-23 16:44:59,214 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2021-11-23 16:44:59,214 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2021-11-23 16:44:59,215 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2021-11-23 16:44:59,215 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2021-11-23 16:44:59,215 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2021-11-23 16:44:59,215 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2021-11-23 16:44:59,215 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2021-11-23 16:44:59,216 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2021-11-23 16:44:59,216 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2021-11-23 16:44:59,216 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2021-11-23 16:44:59,216 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2021-11-23 16:44:59,216 INFO L130 BoogieDeclarations]: Found specification of procedure yukon_link_up [2021-11-23 16:44:59,216 INFO L138 BoogieDeclarations]: Found implementation of procedure yukon_link_up [2021-11-23 16:44:59,217 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-23 16:44:59,217 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2021-11-23 16:44:59,217 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2021-11-23 16:44:59,217 INFO L130 BoogieDeclarations]: Found specification of procedure skge_tx_timeout [2021-11-23 16:44:59,217 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_tx_timeout [2021-11-23 16:44:59,218 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_word [2021-11-23 16:44:59,218 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_word [2021-11-23 16:44:59,218 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_remove [2021-11-23 16:44:59,218 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_remove [2021-11-23 16:44:59,218 INFO L130 BoogieDeclarations]: Found specification of procedure netif_schedule_queue [2021-11-23 16:44:59,218 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_schedule_queue [2021-11-23 16:44:59,219 INFO L130 BoogieDeclarations]: Found specification of procedure yukon_reset [2021-11-23 16:44:59,219 INFO L138 BoogieDeclarations]: Found implementation of procedure yukon_reset [2021-11-23 16:44:59,219 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2021-11-23 16:44:59,219 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2021-11-23 16:44:59,219 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2021-11-23 16:44:59,220 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2021-11-23 16:44:59,220 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_bh [2021-11-23 16:44:59,220 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_bh [2021-11-23 16:44:59,220 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_consistent_dma_mask [2021-11-23 16:44:59,220 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_consistent_dma_mask [2021-11-23 16:44:59,220 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2021-11-23 16:44:59,221 INFO L130 BoogieDeclarations]: Found specification of procedure skge_ramset [2021-11-23 16:44:59,221 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_ramset [2021-11-23 16:44:59,221 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2021-11-23 16:44:59,221 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2021-11-23 16:44:59,221 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev [2021-11-23 16:44:59,221 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev [2021-11-23 16:44:59,222 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2021-11-23 16:44:59,222 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2021-11-23 16:44:59,222 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2021-11-23 16:44:59,222 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2021-11-23 16:44:59,222 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2021-11-23 16:44:59,223 INFO L130 BoogieDeclarations]: Found specification of procedure skge_set_multicast [2021-11-23 16:44:59,223 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_set_multicast [2021-11-23 16:44:59,223 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-11-23 16:44:59,223 INFO L130 BoogieDeclarations]: Found specification of procedure bcom_check_link [2021-11-23 16:44:59,223 INFO L138 BoogieDeclarations]: Found implementation of procedure bcom_check_link [2021-11-23 16:44:59,224 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2021-11-23 16:44:59,224 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2021-11-23 16:44:59,224 INFO L130 BoogieDeclarations]: Found specification of procedure skge_remove [2021-11-23 16:44:59,224 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_remove [2021-11-23 16:44:59,224 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2021-11-23 16:44:59,224 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2021-11-23 16:44:59,225 INFO L130 BoogieDeclarations]: Found specification of procedure skge_suspend [2021-11-23 16:44:59,225 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_suspend [2021-11-23 16:44:59,225 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2021-11-23 16:44:59,225 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2021-11-23 16:44:59,225 INFO L130 BoogieDeclarations]: Found specification of procedure skge_write16 [2021-11-23 16:44:59,225 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_write16 [2021-11-23 16:44:59,226 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2021-11-23 16:44:59,226 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2021-11-23 16:44:59,226 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2021-11-23 16:44:59,226 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2021-11-23 16:44:59,226 INFO L130 BoogieDeclarations]: Found specification of procedure dev_close [2021-11-23 16:44:59,227 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_close [2021-11-23 16:44:59,227 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2021-11-23 16:44:59,227 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2021-11-23 16:44:59,227 INFO L130 BoogieDeclarations]: Found specification of procedure __netdev_alloc_skb [2021-11-23 16:44:59,227 INFO L138 BoogieDeclarations]: Found implementation of procedure __netdev_alloc_skb [2021-11-23 16:44:59,227 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2021-11-23 16:44:59,228 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2021-11-23 16:44:59,228 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2021-11-23 16:44:59,228 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2021-11-23 16:44:59,228 INFO L130 BoogieDeclarations]: Found specification of procedure xm_write16 [2021-11-23 16:44:59,228 INFO L138 BoogieDeclarations]: Found implementation of procedure xm_write16 [2021-11-23 16:44:59,228 INFO L130 BoogieDeclarations]: Found specification of procedure skge_mac_parity [2021-11-23 16:44:59,229 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_mac_parity [2021-11-23 16:44:59,229 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_tx_lock [2021-11-23 16:44:59,229 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_tx_lock [2021-11-23 16:44:59,229 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-11-23 16:44:59,229 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev [2021-11-23 16:44:59,229 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev [2021-11-23 16:44:59,229 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2021-11-23 16:44:59,230 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2021-11-23 16:44:59,230 INFO L130 BoogieDeclarations]: Found specification of procedure skge_link_down [2021-11-23 16:44:59,230 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_link_down [2021-11-23 16:44:59,230 INFO L130 BoogieDeclarations]: Found specification of procedure skge_rx_setup [2021-11-23 16:44:59,230 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_rx_setup [2021-11-23 16:44:59,230 INFO L130 BoogieDeclarations]: Found specification of procedure skge_write32 [2021-11-23 16:44:59,231 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_write32 [2021-11-23 16:44:59,231 INFO L130 BoogieDeclarations]: Found specification of procedure skge_read8 [2021-11-23 16:44:59,231 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_read8 [2021-11-23 16:44:59,231 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-11-23 16:44:59,231 INFO L130 BoogieDeclarations]: Found specification of procedure skge_tx_clean [2021-11-23 16:44:59,231 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_tx_clean [2021-11-23 16:44:59,232 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2021-11-23 16:44:59,232 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2021-11-23 16:44:59,232 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2021-11-23 16:44:59,232 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2021-11-23 16:44:59,232 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2021-11-23 16:44:59,232 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2021-11-23 16:44:59,233 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-11-23 16:44:59,233 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_dword [2021-11-23 16:44:59,233 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_dword [2021-11-23 16:44:59,233 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2021-11-23 16:44:59,233 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2021-11-23 16:44:59,233 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2021-11-23 16:44:59,234 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2021-11-23 16:44:59,234 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2021-11-23 16:44:59,234 INFO L130 BoogieDeclarations]: Found specification of procedure skge_up [2021-11-23 16:44:59,234 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_up [2021-11-23 16:44:59,234 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2021-11-23 16:44:59,234 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2021-11-23 16:44:59,234 INFO L130 BoogieDeclarations]: Found specification of procedure skge_reset [2021-11-23 16:44:59,235 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_reset [2021-11-23 16:44:59,235 INFO L130 BoogieDeclarations]: Found specification of procedure skge_vpd_read [2021-11-23 16:44:59,235 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_vpd_read [2021-11-23 16:44:59,235 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2021-11-23 16:44:59,235 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2021-11-23 16:44:59,235 INFO L130 BoogieDeclarations]: Found specification of procedure wol_supported [2021-11-23 16:44:59,236 INFO L138 BoogieDeclarations]: Found implementation of procedure wol_supported [2021-11-23 16:44:59,236 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2021-11-23 16:44:59,236 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2021-11-23 16:44:59,236 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2021-11-23 16:44:59,236 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2021-11-23 16:44:59,236 INFO L130 BoogieDeclarations]: Found specification of procedure yukon_init [2021-11-23 16:44:59,237 INFO L138 BoogieDeclarations]: Found implementation of procedure yukon_init [2021-11-23 16:44:59,237 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2021-11-23 16:44:59,237 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2021-11-23 16:44:59,237 INFO L130 BoogieDeclarations]: Found specification of procedure xm_phy_write [2021-11-23 16:44:59,237 INFO L138 BoogieDeclarations]: Found implementation of procedure xm_phy_write [2021-11-23 16:44:59,237 INFO L130 BoogieDeclarations]: Found specification of procedure device_can_wakeup [2021-11-23 16:44:59,238 INFO L138 BoogieDeclarations]: Found implementation of procedure device_can_wakeup [2021-11-23 16:44:59,238 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size [2021-11-23 16:44:59,238 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size [2021-11-23 16:44:59,238 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~TO~VOID [2021-11-23 16:44:59,238 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~TO~VOID [2021-11-23 16:44:59,238 INFO L130 BoogieDeclarations]: Found specification of procedure skge_resume [2021-11-23 16:44:59,239 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_resume [2021-11-23 16:44:59,239 INFO L130 BoogieDeclarations]: Found specification of procedure yukon_get_stats [2021-11-23 16:44:59,239 INFO L138 BoogieDeclarations]: Found implementation of procedure yukon_get_stats [2021-11-23 16:44:59,239 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2021-11-23 16:44:59,239 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2021-11-23 16:44:59,239 INFO L130 BoogieDeclarations]: Found specification of procedure skge_supported_modes [2021-11-23 16:44:59,240 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_supported_modes [2021-11-23 16:44:59,240 INFO L130 BoogieDeclarations]: Found specification of procedure xm_link_timer [2021-11-23 16:44:59,240 INFO L138 BoogieDeclarations]: Found implementation of procedure xm_link_timer [2021-11-23 16:44:59,240 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-23 16:44:59,240 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-23 16:44:59,240 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2021-11-23 16:44:59,241 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2021-11-23 16:44:59,241 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_bh [2021-11-23 16:44:59,241 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_bh [2021-11-23 16:44:59,241 INFO L130 BoogieDeclarations]: Found specification of procedure gma_read16 [2021-11-23 16:44:59,241 INFO L138 BoogieDeclarations]: Found implementation of procedure gma_read16 [2021-11-23 16:44:59,241 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2021-11-23 16:44:59,242 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2021-11-23 16:44:59,242 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2021-11-23 16:44:59,242 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2021-11-23 16:44:59,242 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2021-11-23 16:44:59,242 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2021-11-23 16:44:59,242 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule [2021-11-23 16:44:59,243 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule [2021-11-23 16:44:59,243 INFO L130 BoogieDeclarations]: Found specification of procedure genesis_get_stats [2021-11-23 16:44:59,243 INFO L138 BoogieDeclarations]: Found implementation of procedure genesis_get_stats [2021-11-23 16:44:59,243 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy_fromio [2021-11-23 16:44:59,243 INFO L138 BoogieDeclarations]: Found implementation of procedure memcpy_fromio [2021-11-23 16:44:59,243 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2021-11-23 16:44:59,244 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2021-11-23 16:44:59,244 INFO L130 BoogieDeclarations]: Found specification of procedure yukon_add_filter [2021-11-23 16:44:59,244 INFO L138 BoogieDeclarations]: Found implementation of procedure yukon_add_filter [2021-11-23 16:44:59,244 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2021-11-23 16:44:59,244 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2021-11-23 16:44:59,244 INFO L130 BoogieDeclarations]: Found specification of procedure genesis_add_filter [2021-11-23 16:44:59,245 INFO L138 BoogieDeclarations]: Found implementation of procedure genesis_add_filter [2021-11-23 16:44:59,245 INFO L130 BoogieDeclarations]: Found specification of procedure seq_read [2021-11-23 16:44:59,245 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_read [2021-11-23 16:44:59,245 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_size_call_parameter [2021-11-23 16:44:59,245 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2021-11-23 16:44:59,245 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2021-11-23 16:44:59,246 INFO L130 BoogieDeclarations]: Found specification of procedure skge_get_pauseparam [2021-11-23 16:44:59,246 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_get_pauseparam [2021-11-23 16:44:59,246 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2021-11-23 16:44:59,246 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2021-11-23 16:44:59,246 INFO L130 BoogieDeclarations]: Found specification of procedure skge_down [2021-11-23 16:44:59,246 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_down [2021-11-23 16:44:59,247 INFO L130 BoogieDeclarations]: Found specification of procedure gma_read32 [2021-11-23 16:44:59,247 INFO L138 BoogieDeclarations]: Found implementation of procedure gma_read32 [2021-11-23 16:44:59,247 INFO L130 BoogieDeclarations]: Found specification of procedure xm_read32 [2021-11-23 16:44:59,247 INFO L138 BoogieDeclarations]: Found implementation of procedure xm_read32 [2021-11-23 16:44:59,247 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2021-11-23 16:44:59,248 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2021-11-23 16:44:59,248 INFO L130 BoogieDeclarations]: Found specification of procedure gma_set_addr [2021-11-23 16:44:59,248 INFO L138 BoogieDeclarations]: Found implementation of procedure gma_set_addr [2021-11-23 16:44:59,248 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2021-11-23 16:44:59,248 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2021-11-23 16:44:59,248 INFO L130 BoogieDeclarations]: Found specification of procedure xm_read16 [2021-11-23 16:44:59,249 INFO L138 BoogieDeclarations]: Found implementation of procedure xm_read16 [2021-11-23 16:44:59,249 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2021-11-23 16:44:59,249 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2021-11-23 16:44:59,249 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2021-11-23 16:44:59,249 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2021-11-23 16:44:59,249 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_schedule [2021-11-23 16:44:59,249 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_schedule [2021-11-23 16:44:59,250 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2021-11-23 16:44:59,250 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2021-11-23 16:44:59,250 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2021-11-23 16:44:59,250 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2021-11-23 16:44:59,250 INFO L130 BoogieDeclarations]: Found specification of procedure genesis_link_up [2021-11-23 16:44:59,250 INFO L138 BoogieDeclarations]: Found implementation of procedure genesis_link_up [2021-11-23 16:44:59,251 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-23 16:44:59,251 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2021-11-23 16:44:59,251 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2021-11-23 16:44:59,251 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_return_value_probe [2021-11-23 16:44:59,251 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_return_value_probe [2021-11-23 16:44:59,251 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-11-23 16:44:59,252 INFO L130 BoogieDeclarations]: Found specification of procedure skge_tx_unmap [2021-11-23 16:44:59,252 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_tx_unmap [2021-11-23 16:44:59,252 INFO L130 BoogieDeclarations]: Found specification of procedure skge_ring_alloc [2021-11-23 16:44:59,252 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_ring_alloc [2021-11-23 16:44:59,252 INFO L130 BoogieDeclarations]: Found specification of procedure local_bh_disable [2021-11-23 16:44:59,252 INFO L138 BoogieDeclarations]: Found implementation of procedure local_bh_disable [2021-11-23 16:44:59,253 INFO L130 BoogieDeclarations]: Found specification of procedure hwkhz [2021-11-23 16:44:59,253 INFO L138 BoogieDeclarations]: Found implementation of procedure hwkhz [2021-11-23 16:44:59,253 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-11-23 16:44:59,253 INFO L130 BoogieDeclarations]: Found specification of procedure skge_mac_intr [2021-11-23 16:44:59,253 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_mac_intr [2021-11-23 16:44:59,253 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2021-11-23 16:44:59,254 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2021-11-23 16:44:59,254 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2021-11-23 16:44:59,254 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2021-11-23 16:44:59,254 INFO L130 BoogieDeclarations]: Found specification of procedure dma_mapping_error [2021-11-23 16:44:59,254 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_mapping_error [2021-11-23 16:44:59,254 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2021-11-23 16:44:59,255 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2021-11-23 16:44:59,255 INFO L130 BoogieDeclarations]: Found specification of procedure genesis_reset [2021-11-23 16:44:59,255 INFO L138 BoogieDeclarations]: Found implementation of procedure genesis_reset [2021-11-23 16:44:59,255 INFO L130 BoogieDeclarations]: Found specification of procedure __gm_phy_read [2021-11-23 16:44:59,255 INFO L138 BoogieDeclarations]: Found implementation of procedure __gm_phy_read [2021-11-23 16:44:59,255 INFO L130 BoogieDeclarations]: Found specification of procedure __xm_phy_read [2021-11-23 16:44:59,255 INFO L138 BoogieDeclarations]: Found implementation of procedure __xm_phy_read [2021-11-23 16:44:59,256 INFO L130 BoogieDeclarations]: Found specification of procedure xm_outaddr [2021-11-23 16:44:59,256 INFO L138 BoogieDeclarations]: Found implementation of procedure xm_outaddr [2021-11-23 16:44:59,256 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2021-11-23 16:44:59,256 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2021-11-23 16:44:59,256 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq [2021-11-23 16:44:59,256 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq [2021-11-23 16:44:59,257 INFO L130 BoogieDeclarations]: Found specification of procedure skge_devinit [2021-11-23 16:44:59,257 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_devinit [2021-11-23 16:44:59,257 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2021-11-23 16:44:59,257 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2021-11-23 16:44:59,257 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_instance_register_12_2 [2021-11-23 16:44:59,257 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_instance_register_12_2 [2021-11-23 16:44:59,258 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2021-11-23 16:44:59,258 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2021-11-23 16:44:59,258 INFO L130 BoogieDeclarations]: Found specification of procedure pci_find_capability [2021-11-23 16:44:59,258 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_find_capability [2021-11-23 16:44:59,258 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2021-11-23 16:44:59,258 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2021-11-23 16:44:59,259 INFO L130 BoogieDeclarations]: Found specification of procedure skge_link_up [2021-11-23 16:44:59,259 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_link_up [2021-11-23 16:44:59,259 INFO L130 BoogieDeclarations]: Found specification of procedure skge_nway_reset [2021-11-23 16:44:59,259 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_nway_reset [2021-11-23 16:44:59,259 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_dword [2021-11-23 16:44:59,259 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_dword [2021-11-23 16:44:59,260 INFO L130 BoogieDeclarations]: Found specification of procedure genesis_mac_init [2021-11-23 16:44:59,260 INFO L138 BoogieDeclarations]: Found implementation of procedure genesis_mac_init [2021-11-23 16:44:59,260 INFO L130 BoogieDeclarations]: Found specification of procedure gma_write16 [2021-11-23 16:44:59,260 INFO L138 BoogieDeclarations]: Found implementation of procedure gma_write16 [2021-11-23 16:44:59,260 INFO L130 BoogieDeclarations]: Found specification of procedure skge_avail [2021-11-23 16:44:59,260 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_avail [2021-11-23 16:44:59,260 INFO L130 BoogieDeclarations]: Found specification of procedure skge_read32 [2021-11-23 16:44:59,261 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_read32 [2021-11-23 16:44:59,261 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2021-11-23 16:44:59,261 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2021-11-23 16:44:59,261 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_mapping_error [2021-11-23 16:44:59,261 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_mapping_error [2021-11-23 16:44:59,261 INFO L130 BoogieDeclarations]: Found specification of procedure is_genesis [2021-11-23 16:44:59,262 INFO L138 BoogieDeclarations]: Found implementation of procedure is_genesis [2021-11-23 16:44:59,262 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2021-11-23 16:44:59,262 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2021-11-23 16:44:59,262 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_lock [2021-11-23 16:44:59,262 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_lock [2021-11-23 16:44:59,262 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2021-11-23 16:44:59,263 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2021-11-23 16:44:59,263 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-11-23 16:44:59,263 INFO L130 BoogieDeclarations]: Found specification of procedure skge_shutdown [2021-11-23 16:44:59,263 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_shutdown [2021-11-23 16:44:59,263 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2021-11-23 16:44:59,263 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2021-11-23 16:44:59,264 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2021-11-23 16:44:59,264 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2021-11-23 16:44:59,264 INFO L130 BoogieDeclarations]: Found specification of procedure skge_wol_init [2021-11-23 16:44:59,264 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_wol_init [2021-11-23 16:44:59,264 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2021-11-23 16:44:59,264 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2021-11-23 16:44:59,265 INFO L130 BoogieDeclarations]: Found specification of procedure skge_rx_clean [2021-11-23 16:44:59,265 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_rx_clean [2021-11-23 16:44:59,265 INFO L130 BoogieDeclarations]: Found specification of procedure skge_netpoll [2021-11-23 16:44:59,265 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_netpoll [2021-11-23 16:44:59,265 INFO L130 BoogieDeclarations]: Found specification of procedure skge_intr [2021-11-23 16:44:59,265 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_intr [2021-11-23 16:44:59,266 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2021-11-23 16:44:59,266 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2021-11-23 16:44:59,266 INFO L130 BoogieDeclarations]: Found specification of procedure skge_get_eeprom_len [2021-11-23 16:44:59,266 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_get_eeprom_len [2021-11-23 16:44:59,266 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2021-11-23 16:44:59,266 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2021-11-23 16:44:59,267 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2021-11-23 16:44:59,267 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2021-11-23 16:44:59,267 INFO L130 BoogieDeclarations]: Found specification of procedure gm_phy_write [2021-11-23 16:44:59,267 INFO L138 BoogieDeclarations]: Found implementation of procedure gm_phy_write [2021-11-23 16:44:59,267 INFO L130 BoogieDeclarations]: Found specification of procedure dql_avail [2021-11-23 16:44:59,267 INFO L138 BoogieDeclarations]: Found implementation of procedure dql_avail [2021-11-23 16:44:59,268 INFO L130 BoogieDeclarations]: Found specification of procedure yukon_speed [2021-11-23 16:44:59,268 INFO L138 BoogieDeclarations]: Found implementation of procedure yukon_speed [2021-11-23 16:44:59,268 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2021-11-23 16:44:59,268 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2021-11-23 16:44:59,268 INFO L130 BoogieDeclarations]: Found specification of procedure skge_read16 [2021-11-23 16:44:59,268 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_read16 [2021-11-23 16:44:59,269 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-11-23 16:44:59,269 INFO L130 BoogieDeclarations]: Found specification of procedure local_bh_enable [2021-11-23 16:44:59,269 INFO L138 BoogieDeclarations]: Found implementation of procedure local_bh_enable [2021-11-23 16:44:59,269 INFO L130 BoogieDeclarations]: Found specification of procedure xm_link_down [2021-11-23 16:44:59,269 INFO L138 BoogieDeclarations]: Found implementation of procedure xm_link_down [2021-11-23 16:44:59,269 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2021-11-23 16:44:59,270 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2021-11-23 16:44:59,270 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2021-11-23 16:44:59,270 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2021-11-23 16:44:59,270 INFO L130 BoogieDeclarations]: Found specification of procedure skge_show_addr [2021-11-23 16:44:59,270 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_show_addr [2021-11-23 16:44:59,270 INFO L130 BoogieDeclarations]: Found specification of procedure skge_qset [2021-11-23 16:44:59,271 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_qset [2021-11-23 16:45:00,639 INFO L236 CfgBuilder]: Building ICFG [2021-11-23 16:45:00,644 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2021-11-23 16:45:00,711 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder has thrown an exception: java.lang.UnsupportedOperationException: Set is immutable at de.uni_freiburg.informatik.ultimate.util.datastructures.ImmutableSet.retainAll(ImmutableSet.java:338) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.UnmodifiableTransFormula.removeSuperfluousVars(UnmodifiableTransFormula.java:212) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaBuilder.finishConstruction(TransFormulaBuilder.java:273) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaBuilder.getTrivialTransFormula(TransFormulaBuilder.java:285) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.removeAuxiliaryGoto(CfgBuilder.java:962) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.buildProcedureCfgFromImplementation(CfgBuilder.java:727) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder.createIcfg(CfgBuilder.java:266) 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$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2021-11-23 16:45:00,715 INFO L158 Benchmark]: Toolchain (without parser) took 8783.25ms. Allocated memory was 83.9MB in the beginning and 299.9MB in the end (delta: 216.0MB). Free memory was 44.3MB in the beginning and 159.7MB in the end (delta: -115.4MB). Peak memory consumption was 201.8MB. Max. memory is 16.1GB. [2021-11-23 16:45:00,716 INFO L158 Benchmark]: CDTParser took 0.30ms. Allocated memory is still 83.9MB. Free memory was 60.2MB in the beginning and 60.1MB in the end (delta: 84.0kB). There was no memory consumed. Max. memory is 16.1GB. [2021-11-23 16:45:00,717 INFO L158 Benchmark]: CACSL2BoogieTranslator took 6214.75ms. Allocated memory was 83.9MB in the beginning and 211.8MB in the end (delta: 127.9MB). Free memory was 44.1MB in the beginning and 80.1MB in the end (delta: -36.0MB). Peak memory consumption was 103.6MB. Max. memory is 16.1GB. [2021-11-23 16:45:00,718 INFO L158 Benchmark]: Boogie Procedure Inliner took 500.45ms. Allocated memory is still 211.8MB. Free memory was 79.0MB in the beginning and 78.9MB in the end (delta: 134.6kB). Peak memory consumption was 14.8MB. Max. memory is 16.1GB. [2021-11-23 16:45:00,719 INFO L158 Benchmark]: Boogie Preprocessor took 471.51ms. Allocated memory was 211.8MB in the beginning and 299.9MB in the end (delta: 88.1MB). Free memory was 78.9MB in the beginning and 149.5MB in the end (delta: -70.6MB). Peak memory consumption was 40.6MB. Max. memory is 16.1GB. [2021-11-23 16:45:00,719 INFO L158 Benchmark]: RCFGBuilder took 1589.45ms. Allocated memory is still 299.9MB. Free memory was 149.5MB in the beginning and 159.7MB in the end (delta: -10.2MB). Peak memory consumption was 92.5MB. Max. memory is 16.1GB. [2021-11-23 16:45:00,723 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.30ms. Allocated memory is still 83.9MB. Free memory was 60.2MB in the beginning and 60.1MB in the end (delta: 84.0kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 6214.75ms. Allocated memory was 83.9MB in the beginning and 211.8MB in the end (delta: 127.9MB). Free memory was 44.1MB in the beginning and 80.1MB in the end (delta: -36.0MB). Peak memory consumption was 103.6MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 500.45ms. Allocated memory is still 211.8MB. Free memory was 79.0MB in the beginning and 78.9MB in the end (delta: 134.6kB). Peak memory consumption was 14.8MB. Max. memory is 16.1GB. * Boogie Preprocessor took 471.51ms. Allocated memory was 211.8MB in the beginning and 299.9MB in the end (delta: 88.1MB). Free memory was 78.9MB in the beginning and 149.5MB in the end (delta: -70.6MB). Peak memory consumption was 40.6MB. Max. memory is 16.1GB. * RCFGBuilder took 1589.45ms. Allocated memory is still 299.9MB. Free memory was 149.5MB in the beginning and 159.7MB in the end (delta: -10.2MB). Peak memory consumption was 92.5MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: - ExceptionOrErrorResult: UnsupportedOperationException: Set is immutable de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: UnsupportedOperationException: Set is immutable: de.uni_freiburg.informatik.ultimate.util.datastructures.ImmutableSet.retainAll(ImmutableSet.java:338) RESULT: Ultimate could not prove your program: Toolchain returned no result. [2021-11-23 16:45:00,816 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_994bf4b1-1782-4cd0-b07a-4370054643ef/bin/utaipan-fb15Y9Yzbl/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Ended with exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_994bf4b1-1782-4cd0-b07a-4370054643ef/bin/utaipan-fb15Y9Yzbl/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_994bf4b1-1782-4cd0-b07a-4370054643ef/bin/utaipan-fb15Y9Yzbl/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_994bf4b1-1782-4cd0-b07a-4370054643ef/bin/utaipan-fb15Y9Yzbl/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_994bf4b1-1782-4cd0-b07a-4370054643ef/bin/utaipan-fb15Y9Yzbl/config/TaipanReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-net-ethernet-marvell-skge.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_994bf4b1-1782-4cd0-b07a-4370054643ef/bin/utaipan-fb15Y9Yzbl/config/svcomp-Reach-64bit-Taipan_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_994bf4b1-1782-4cd0-b07a-4370054643ef/bin/utaipan-fb15Y9Yzbl --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 Taipan --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 795933820929856179305390f7ad34abfdc5898bb0de794ddf12838649640242 --- Real Ultimate output --- This is Ultimate 0.2.2-dev-6a47aea [2021-11-23 16:45:03,149 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-23 16:45:03,153 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-23 16:45:03,206 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-23 16:45:03,206 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-23 16:45:03,211 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-23 16:45:03,212 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-23 16:45:03,217 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-23 16:45:03,220 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-23 16:45:03,228 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-23 16:45:03,229 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-23 16:45:03,231 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-23 16:45:03,232 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-23 16:45:03,234 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-23 16:45:03,236 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-23 16:45:03,241 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-23 16:45:03,243 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-23 16:45:03,244 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-23 16:45:03,246 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-23 16:45:03,255 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-23 16:45:03,257 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-23 16:45:03,259 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-23 16:45:03,261 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-23 16:45:03,264 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-23 16:45:03,273 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-23 16:45:03,273 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-23 16:45:03,274 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-23 16:45:03,275 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-23 16:45:03,276 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-23 16:45:03,277 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-23 16:45:03,278 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-23 16:45:03,278 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-23 16:45:03,281 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-23 16:45:03,281 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-23 16:45:03,283 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-23 16:45:03,283 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-23 16:45:03,296 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-23 16:45:03,296 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-23 16:45:03,297 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-23 16:45:03,300 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-23 16:45:03,301 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-23 16:45:03,301 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_994bf4b1-1782-4cd0-b07a-4370054643ef/bin/utaipan-fb15Y9Yzbl/config/svcomp-Reach-64bit-Taipan_Bitvector.epf [2021-11-23 16:45:03,326 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-23 16:45:03,326 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-23 16:45:03,327 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-11-23 16:45:03,327 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-11-23 16:45:03,328 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-23 16:45:03,328 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2021-11-23 16:45:03,328 INFO L138 SettingsManager]: * User list type=DISABLED [2021-11-23 16:45:03,329 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2021-11-23 16:45:03,329 INFO L138 SettingsManager]: * Explicit value domain=true [2021-11-23 16:45:03,329 INFO L138 SettingsManager]: * Octagon Domain=false [2021-11-23 16:45:03,329 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2021-11-23 16:45:03,330 INFO L138 SettingsManager]: * Interval Domain=false [2021-11-23 16:45:03,330 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-23 16:45:03,331 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-23 16:45:03,331 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-23 16:45:03,331 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-23 16:45:03,331 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-23 16:45:03,332 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2021-11-23 16:45:03,332 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2021-11-23 16:45:03,332 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2021-11-23 16:45:03,332 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-23 16:45:03,332 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-23 16:45:03,333 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-23 16:45:03,333 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-23 16:45:03,333 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-11-23 16:45:03,333 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-11-23 16:45:03,334 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-23 16:45:03,334 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-23 16:45:03,334 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-23 16:45:03,334 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-23 16:45:03,335 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2021-11-23 16:45:03,335 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2021-11-23 16:45:03,335 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-23 16:45:03,335 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-11-23 16:45:03,335 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-11-23 16:45:03,336 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_994bf4b1-1782-4cd0-b07a-4370054643ef/bin/utaipan-fb15Y9Yzbl/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_994bf4b1-1782-4cd0-b07a-4370054643ef/bin/utaipan-fb15Y9Yzbl Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 795933820929856179305390f7ad34abfdc5898bb0de794ddf12838649640242 [2021-11-23 16:45:03,706 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-23 16:45:03,737 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-23 16:45:03,739 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-23 16:45:03,741 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-23 16:45:03,742 INFO L275 PluginConnector]: CDTParser initialized [2021-11-23 16:45:03,744 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_994bf4b1-1782-4cd0-b07a-4370054643ef/bin/utaipan-fb15Y9Yzbl/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-net-ethernet-marvell-skge.cil.i [2021-11-23 16:45:03,820 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_994bf4b1-1782-4cd0-b07a-4370054643ef/bin/utaipan-fb15Y9Yzbl/data/6dccbddc0/c9c425c88e63407e9eab9a132a553f17/FLAG00f007e66 [2021-11-23 16:45:04,934 INFO L306 CDTParser]: Found 1 translation units. [2021-11-23 16:45:04,935 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_994bf4b1-1782-4cd0-b07a-4370054643ef/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-net-ethernet-marvell-skge.cil.i [2021-11-23 16:45:05,036 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_994bf4b1-1782-4cd0-b07a-4370054643ef/bin/utaipan-fb15Y9Yzbl/data/6dccbddc0/c9c425c88e63407e9eab9a132a553f17/FLAG00f007e66 [2021-11-23 16:45:05,256 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_994bf4b1-1782-4cd0-b07a-4370054643ef/bin/utaipan-fb15Y9Yzbl/data/6dccbddc0/c9c425c88e63407e9eab9a132a553f17 [2021-11-23 16:45:05,258 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-23 16:45:05,260 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-23 16:45:05,261 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-23 16:45:05,261 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-23 16:45:05,266 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-23 16:45:05,267 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 04:45:05" (1/1) ... [2021-11-23 16:45:05,268 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@21112180 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 04:45:05, skipping insertion in model container [2021-11-23 16:45:05,268 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 04:45:05" (1/1) ... [2021-11-23 16:45:05,276 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-23 16:45:05,629 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-23 16:45:10,473 WARN L230 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_994bf4b1-1782-4cd0-b07a-4370054643ef/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-net-ethernet-marvell-skge.cil.i[475477,475490] [2021-11-23 16:45:10,476 WARN L230 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_994bf4b1-1782-4cd0-b07a-4370054643ef/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-net-ethernet-marvell-skge.cil.i[475624,475637] [2021-11-23 16:45:10,479 WARN L230 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_994bf4b1-1782-4cd0-b07a-4370054643ef/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-net-ethernet-marvell-skge.cil.i[475763,475776] [2021-11-23 16:45:10,480 WARN L230 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_994bf4b1-1782-4cd0-b07a-4370054643ef/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-net-ethernet-marvell-skge.cil.i[475921,475934] [2021-11-23 16:45:10,523 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 16:45:10,629 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2021-11-23 16:45:10,724 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-23 16:45:11,224 WARN L230 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_994bf4b1-1782-4cd0-b07a-4370054643ef/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-net-ethernet-marvell-skge.cil.i[475477,475490] [2021-11-23 16:45:11,257 WARN L230 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_994bf4b1-1782-4cd0-b07a-4370054643ef/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-net-ethernet-marvell-skge.cil.i[475624,475637] [2021-11-23 16:45:11,257 WARN L230 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_994bf4b1-1782-4cd0-b07a-4370054643ef/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-net-ethernet-marvell-skge.cil.i[475763,475776] [2021-11-23 16:45:11,258 WARN L230 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_994bf4b1-1782-4cd0-b07a-4370054643ef/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-net-ethernet-marvell-skge.cil.i[475921,475934] [2021-11-23 16:45:11,268 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 16:45:11,323 INFO L203 MainTranslator]: Completed pre-run [2021-11-23 16:45:11,957 WARN L230 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_994bf4b1-1782-4cd0-b07a-4370054643ef/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-net-ethernet-marvell-skge.cil.i[475477,475490] [2021-11-23 16:45:11,958 WARN L230 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_994bf4b1-1782-4cd0-b07a-4370054643ef/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-net-ethernet-marvell-skge.cil.i[475624,475637] [2021-11-23 16:45:11,958 WARN L230 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_994bf4b1-1782-4cd0-b07a-4370054643ef/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-net-ethernet-marvell-skge.cil.i[475763,475776] [2021-11-23 16:45:11,959 WARN L230 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_994bf4b1-1782-4cd0-b07a-4370054643ef/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-net-ethernet-marvell-skge.cil.i[475921,475934] [2021-11-23 16:45:11,970 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 16:45:12,558 INFO L208 MainTranslator]: Completed translation [2021-11-23 16:45:12,559 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 04:45:12 WrapperNode [2021-11-23 16:45:12,559 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-23 16:45:12,560 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-23 16:45:12,561 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-23 16:45:12,561 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-23 16:45:12,568 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 04:45:12" (1/1) ... [2021-11-23 16:45:12,718 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 04:45:12" (1/1) ... [2021-11-23 16:45:13,021 INFO L137 Inliner]: procedures = 628, calls = 3786, calls flagged for inlining = 346, calls inlined = 322, statements flattened = 9287 [2021-11-23 16:45:13,022 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-23 16:45:13,023 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-23 16:45:13,024 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-23 16:45:13,024 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-23 16:45:13,033 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 04:45:12" (1/1) ... [2021-11-23 16:45:13,034 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 04:45:12" (1/1) ... [2021-11-23 16:45:13,096 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 04:45:12" (1/1) ... [2021-11-23 16:45:13,097 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 04:45:12" (1/1) ... [2021-11-23 16:45:13,347 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 04:45:12" (1/1) ... [2021-11-23 16:45:13,375 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 04:45:12" (1/1) ... [2021-11-23 16:45:13,436 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 04:45:12" (1/1) ... [2021-11-23 16:45:13,615 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-23 16:45:13,616 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-23 16:45:13,616 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-23 16:45:13,616 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-23 16:45:13,617 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 04:45:12" (1/1) ... [2021-11-23 16:45:13,624 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-23 16:45:13,634 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_994bf4b1-1782-4cd0-b07a-4370054643ef/bin/utaipan-fb15Y9Yzbl/z3 [2021-11-23 16:45:13,653 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_994bf4b1-1782-4cd0-b07a-4370054643ef/bin/utaipan-fb15Y9Yzbl/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2021-11-23 16:45:13,682 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_994bf4b1-1782-4cd0-b07a-4370054643ef/bin/utaipan-fb15Y9Yzbl/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2021-11-23 16:45:13,703 INFO L130 BoogieDeclarations]: Found specification of procedure skge_get_regs_len [2021-11-23 16:45:13,704 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_get_regs_len [2021-11-23 16:45:13,704 INFO L130 BoogieDeclarations]: Found specification of procedure device_set_wakeup_enable [2021-11-23 16:45:13,704 INFO L138 BoogieDeclarations]: Found implementation of procedure device_set_wakeup_enable [2021-11-23 16:45:13,704 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2021-11-23 16:45:13,704 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2021-11-23 16:45:13,705 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2021-11-23 16:45:13,705 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2021-11-23 16:45:13,705 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_page [2021-11-23 16:45:13,705 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_page [2021-11-23 16:45:13,705 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2021-11-23 16:45:13,705 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2021-11-23 16:45:13,706 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2021-11-23 16:45:13,706 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2021-11-23 16:45:13,706 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_instance_callback_7_2 [2021-11-23 16:45:13,706 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_instance_callback_7_2 [2021-11-23 16:45:13,706 INFO L130 BoogieDeclarations]: Found specification of procedure xm_outhash [2021-11-23 16:45:13,706 INFO L138 BoogieDeclarations]: Found implementation of procedure xm_outhash [2021-11-23 16:45:13,706 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_word [2021-11-23 16:45:13,707 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_word [2021-11-23 16:45:13,707 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2021-11-23 16:45:13,707 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2021-11-23 16:45:13,707 INFO L130 BoogieDeclarations]: Found specification of procedure xm_phy_read [2021-11-23 16:45:13,708 INFO L138 BoogieDeclarations]: Found implementation of procedure xm_phy_read [2021-11-23 16:45:13,708 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2021-11-23 16:45:13,708 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2021-11-23 16:45:13,708 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2021-11-23 16:45:13,709 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2021-11-23 16:45:13,709 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy_toio [2021-11-23 16:45:13,709 INFO L138 BoogieDeclarations]: Found implementation of procedure memcpy_toio [2021-11-23 16:45:13,709 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2021-11-23 16:45:13,709 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2021-11-23 16:45:13,709 INFO L130 BoogieDeclarations]: Found specification of procedure skge_led [2021-11-23 16:45:13,710 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_led [2021-11-23 16:45:13,710 INFO L130 BoogieDeclarations]: Found specification of procedure skge_usecs2clk [2021-11-23 16:45:13,710 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_usecs2clk [2021-11-23 16:45:13,710 INFO L130 BoogieDeclarations]: Found specification of procedure gm_phy_read [2021-11-23 16:45:13,710 INFO L138 BoogieDeclarations]: Found implementation of procedure gm_phy_read [2021-11-23 16:45:13,711 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2021-11-23 16:45:13,711 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2021-11-23 16:45:13,712 INFO L130 BoogieDeclarations]: Found specification of procedure crc32_le [2021-11-23 16:45:13,712 INFO L138 BoogieDeclarations]: Found implementation of procedure crc32_le [2021-11-23 16:45:13,712 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_timer_instance_7 [2021-11-23 16:45:13,713 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_timer_instance_7 [2021-11-23 16:45:13,713 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2021-11-23 16:45:13,713 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2021-11-23 16:45:13,713 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_21 [2021-11-23 16:45:13,713 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_21 [2021-11-23 16:45:13,713 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~C_INT~structend~~TO~C_INT [2021-11-23 16:45:13,714 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~C_INT~structend~~TO~C_INT [2021-11-23 16:45:13,714 INFO L130 BoogieDeclarations]: Found specification of procedure register_netdev [2021-11-23 16:45:13,714 INFO L138 BoogieDeclarations]: Found implementation of procedure register_netdev [2021-11-23 16:45:13,715 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_tx_unlock [2021-11-23 16:45:13,715 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_tx_unlock [2021-11-23 16:45:13,715 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_unlock [2021-11-23 16:45:13,715 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_unlock [2021-11-23 16:45:13,715 INFO L130 BoogieDeclarations]: Found specification of procedure xm_write32 [2021-11-23 16:45:13,715 INFO L138 BoogieDeclarations]: Found implementation of procedure xm_write32 [2021-11-23 16:45:13,716 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2021-11-23 16:45:13,717 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2021-11-23 16:45:13,717 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2021-11-23 16:45:13,717 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2021-11-23 16:45:13,717 INFO L130 BoogieDeclarations]: Found specification of procedure skge_write8 [2021-11-23 16:45:13,717 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_write8 [2021-11-23 16:45:13,717 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2021-11-23 16:45:13,718 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2021-11-23 16:45:13,718 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2021-11-23 16:45:13,718 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2021-11-23 16:45:13,718 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2021-11-23 16:45:13,718 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2021-11-23 16:45:13,718 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2021-11-23 16:45:13,719 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2021-11-23 16:45:13,719 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2021-11-23 16:45:13,720 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2021-11-23 16:45:13,720 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2021-11-23 16:45:13,720 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2021-11-23 16:45:13,720 INFO L130 BoogieDeclarations]: Found specification of procedure yukon_link_up [2021-11-23 16:45:13,720 INFO L138 BoogieDeclarations]: Found implementation of procedure yukon_link_up [2021-11-23 16:45:13,721 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-23 16:45:13,721 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2021-11-23 16:45:13,722 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2021-11-23 16:45:13,722 INFO L130 BoogieDeclarations]: Found specification of procedure skge_tx_timeout [2021-11-23 16:45:13,723 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_tx_timeout [2021-11-23 16:45:13,723 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_word [2021-11-23 16:45:13,723 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_word [2021-11-23 16:45:13,723 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2 [2021-11-23 16:45:13,723 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2021-11-23 16:45:13,724 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2021-11-23 16:45:13,724 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_remove [2021-11-23 16:45:13,724 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_remove [2021-11-23 16:45:13,724 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2021-11-23 16:45:13,724 INFO L130 BoogieDeclarations]: Found specification of procedure netif_schedule_queue [2021-11-23 16:45:13,724 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_schedule_queue [2021-11-23 16:45:13,725 INFO L130 BoogieDeclarations]: Found specification of procedure yukon_reset [2021-11-23 16:45:13,725 INFO L138 BoogieDeclarations]: Found implementation of procedure yukon_reset [2021-11-23 16:45:13,725 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2021-11-23 16:45:13,725 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2021-11-23 16:45:13,725 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2021-11-23 16:45:13,726 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2021-11-23 16:45:13,726 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_bh [2021-11-23 16:45:13,726 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_bh [2021-11-23 16:45:13,727 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_consistent_dma_mask [2021-11-23 16:45:13,730 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_consistent_dma_mask [2021-11-23 16:45:13,730 INFO L130 BoogieDeclarations]: Found specification of procedure skge_ramset [2021-11-23 16:45:13,730 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_ramset [2021-11-23 16:45:13,730 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2021-11-23 16:45:13,730 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2021-11-23 16:45:13,731 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev [2021-11-23 16:45:13,732 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev [2021-11-23 16:45:13,732 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2021-11-23 16:45:13,732 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2021-11-23 16:45:13,737 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2021-11-23 16:45:13,737 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2021-11-23 16:45:13,737 INFO L130 BoogieDeclarations]: Found specification of procedure skge_set_multicast [2021-11-23 16:45:13,737 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_set_multicast [2021-11-23 16:45:13,738 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~C_ULONG~X~C_ULONG~X~C_INT~X~$Pointer$~TO~~dma_addr_t~0 [2021-11-23 16:45:13,738 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~C_ULONG~X~C_ULONG~X~C_INT~X~$Pointer$~TO~~dma_addr_t~0 [2021-11-23 16:45:13,738 INFO L130 BoogieDeclarations]: Found specification of procedure bcom_check_link [2021-11-23 16:45:13,738 INFO L138 BoogieDeclarations]: Found implementation of procedure bcom_check_link [2021-11-23 16:45:13,738 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2021-11-23 16:45:13,738 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2021-11-23 16:45:13,738 INFO L130 BoogieDeclarations]: Found specification of procedure skge_remove [2021-11-23 16:45:13,738 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_remove [2021-11-23 16:45:13,738 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2021-11-23 16:45:13,739 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2021-11-23 16:45:13,739 INFO L130 BoogieDeclarations]: Found specification of procedure skge_suspend [2021-11-23 16:45:13,739 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_suspend [2021-11-23 16:45:13,739 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2021-11-23 16:45:13,739 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2021-11-23 16:45:13,739 INFO L130 BoogieDeclarations]: Found specification of procedure skge_write16 [2021-11-23 16:45:13,739 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_write16 [2021-11-23 16:45:13,739 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2021-11-23 16:45:13,739 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2021-11-23 16:45:13,740 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2021-11-23 16:45:13,740 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2021-11-23 16:45:13,740 INFO L130 BoogieDeclarations]: Found specification of procedure dev_close [2021-11-23 16:45:13,740 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_close [2021-11-23 16:45:13,740 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2021-11-23 16:45:13,740 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2021-11-23 16:45:13,740 INFO L130 BoogieDeclarations]: Found specification of procedure __netdev_alloc_skb [2021-11-23 16:45:13,740 INFO L138 BoogieDeclarations]: Found implementation of procedure __netdev_alloc_skb [2021-11-23 16:45:13,740 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2021-11-23 16:45:13,741 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2021-11-23 16:45:13,741 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2021-11-23 16:45:13,741 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2021-11-23 16:45:13,741 INFO L130 BoogieDeclarations]: Found specification of procedure xm_write16 [2021-11-23 16:45:13,741 INFO L138 BoogieDeclarations]: Found implementation of procedure xm_write16 [2021-11-23 16:45:13,741 INFO L130 BoogieDeclarations]: Found specification of procedure skge_mac_parity [2021-11-23 16:45:13,741 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_mac_parity [2021-11-23 16:45:13,741 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_tx_lock [2021-11-23 16:45:13,741 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_tx_lock [2021-11-23 16:45:13,742 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-11-23 16:45:13,742 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev [2021-11-23 16:45:13,742 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev [2021-11-23 16:45:13,742 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2021-11-23 16:45:13,742 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2021-11-23 16:45:13,742 INFO L130 BoogieDeclarations]: Found specification of procedure skge_link_down [2021-11-23 16:45:13,742 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_link_down [2021-11-23 16:45:13,742 INFO L130 BoogieDeclarations]: Found specification of procedure skge_rx_setup [2021-11-23 16:45:13,742 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_rx_setup [2021-11-23 16:45:13,743 INFO L130 BoogieDeclarations]: Found specification of procedure skge_write32 [2021-11-23 16:45:13,743 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_write32 [2021-11-23 16:45:13,743 INFO L130 BoogieDeclarations]: Found specification of procedure skge_read8 [2021-11-23 16:45:13,743 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_read8 [2021-11-23 16:45:13,743 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-11-23 16:45:13,743 INFO L130 BoogieDeclarations]: Found specification of procedure skge_tx_clean [2021-11-23 16:45:13,743 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_tx_clean [2021-11-23 16:45:13,743 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2021-11-23 16:45:13,743 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2021-11-23 16:45:13,743 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2021-11-23 16:45:13,744 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2021-11-23 16:45:13,744 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2021-11-23 16:45:13,744 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2021-11-23 16:45:13,744 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-11-23 16:45:13,744 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_dword [2021-11-23 16:45:13,744 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_dword [2021-11-23 16:45:13,744 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2021-11-23 16:45:13,744 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8 [2021-11-23 16:45:13,744 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2 [2021-11-23 16:45:13,745 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2021-11-23 16:45:13,745 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2021-11-23 16:45:13,745 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4 [2021-11-23 16:45:13,745 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2021-11-23 16:45:13,745 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2021-11-23 16:45:13,745 INFO L130 BoogieDeclarations]: Found specification of procedure skge_up [2021-11-23 16:45:13,745 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_up [2021-11-23 16:45:13,745 INFO L130 BoogieDeclarations]: Found specification of procedure skge_reset [2021-11-23 16:45:13,745 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_reset [2021-11-23 16:45:13,746 INFO L130 BoogieDeclarations]: Found specification of procedure skge_vpd_read [2021-11-23 16:45:13,746 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_vpd_read [2021-11-23 16:45:13,746 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2021-11-23 16:45:13,746 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2021-11-23 16:45:13,746 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~C_ULONG~X~C_INT~X~$Pointer$~TO~VOID [2021-11-23 16:45:13,746 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~C_ULONG~X~C_INT~X~$Pointer$~TO~VOID [2021-11-23 16:45:13,746 INFO L130 BoogieDeclarations]: Found specification of procedure wol_supported [2021-11-23 16:45:13,746 INFO L138 BoogieDeclarations]: Found implementation of procedure wol_supported [2021-11-23 16:45:13,746 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2021-11-23 16:45:13,747 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2021-11-23 16:45:13,747 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2021-11-23 16:45:13,747 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2021-11-23 16:45:13,747 INFO L130 BoogieDeclarations]: Found specification of procedure yukon_init [2021-11-23 16:45:13,747 INFO L138 BoogieDeclarations]: Found implementation of procedure yukon_init [2021-11-23 16:45:13,747 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2021-11-23 16:45:13,747 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2021-11-23 16:45:13,747 INFO L130 BoogieDeclarations]: Found specification of procedure xm_phy_write [2021-11-23 16:45:13,747 INFO L138 BoogieDeclarations]: Found implementation of procedure xm_phy_write [2021-11-23 16:45:13,747 INFO L130 BoogieDeclarations]: Found specification of procedure device_can_wakeup [2021-11-23 16:45:13,748 INFO L138 BoogieDeclarations]: Found implementation of procedure device_can_wakeup [2021-11-23 16:45:13,748 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size [2021-11-23 16:45:13,748 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size [2021-11-23 16:45:13,748 INFO L130 BoogieDeclarations]: Found specification of procedure skge_resume [2021-11-23 16:45:13,748 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_resume [2021-11-23 16:45:13,748 INFO L130 BoogieDeclarations]: Found specification of procedure yukon_get_stats [2021-11-23 16:45:13,748 INFO L138 BoogieDeclarations]: Found implementation of procedure yukon_get_stats [2021-11-23 16:45:13,749 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2021-11-23 16:45:13,749 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2021-11-23 16:45:13,749 INFO L130 BoogieDeclarations]: Found specification of procedure skge_supported_modes [2021-11-23 16:45:13,749 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_supported_modes [2021-11-23 16:45:13,749 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1 [2021-11-23 16:45:13,749 INFO L130 BoogieDeclarations]: Found specification of procedure xm_link_timer [2021-11-23 16:45:13,749 INFO L138 BoogieDeclarations]: Found implementation of procedure xm_link_timer [2021-11-23 16:45:13,750 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-23 16:45:13,750 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-23 16:45:13,750 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2021-11-23 16:45:13,750 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2021-11-23 16:45:13,750 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_bh [2021-11-23 16:45:13,750 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_bh [2021-11-23 16:45:13,750 INFO L130 BoogieDeclarations]: Found specification of procedure gma_read16 [2021-11-23 16:45:13,751 INFO L138 BoogieDeclarations]: Found implementation of procedure gma_read16 [2021-11-23 16:45:13,751 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2021-11-23 16:45:13,751 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2021-11-23 16:45:13,751 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2021-11-23 16:45:13,751 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2021-11-23 16:45:13,751 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2021-11-23 16:45:13,752 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2021-11-23 16:45:13,752 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2021-11-23 16:45:13,752 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2021-11-23 16:45:13,752 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule [2021-11-23 16:45:13,752 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule [2021-11-23 16:45:13,752 INFO L130 BoogieDeclarations]: Found specification of procedure genesis_get_stats [2021-11-23 16:45:13,752 INFO L138 BoogieDeclarations]: Found implementation of procedure genesis_get_stats [2021-11-23 16:45:13,753 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy_fromio [2021-11-23 16:45:13,753 INFO L138 BoogieDeclarations]: Found implementation of procedure memcpy_fromio [2021-11-23 16:45:13,753 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2021-11-23 16:45:13,753 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2021-11-23 16:45:13,753 INFO L130 BoogieDeclarations]: Found specification of procedure yukon_add_filter [2021-11-23 16:45:13,753 INFO L138 BoogieDeclarations]: Found implementation of procedure yukon_add_filter [2021-11-23 16:45:13,753 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2021-11-23 16:45:13,754 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2021-11-23 16:45:13,754 INFO L130 BoogieDeclarations]: Found specification of procedure genesis_add_filter [2021-11-23 16:45:13,754 INFO L138 BoogieDeclarations]: Found implementation of procedure genesis_add_filter [2021-11-23 16:45:13,754 INFO L130 BoogieDeclarations]: Found specification of procedure seq_read [2021-11-23 16:45:13,754 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_read [2021-11-23 16:45:13,754 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_size_call_parameter [2021-11-23 16:45:13,754 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2021-11-23 16:45:13,755 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2021-11-23 16:45:13,755 INFO L130 BoogieDeclarations]: Found specification of procedure skge_get_pauseparam [2021-11-23 16:45:13,755 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_get_pauseparam [2021-11-23 16:45:13,755 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2021-11-23 16:45:13,755 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2021-11-23 16:45:13,755 INFO L130 BoogieDeclarations]: Found specification of procedure skge_down [2021-11-23 16:45:13,755 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_down [2021-11-23 16:45:13,756 INFO L130 BoogieDeclarations]: Found specification of procedure gma_read32 [2021-11-23 16:45:13,756 INFO L138 BoogieDeclarations]: Found implementation of procedure gma_read32 [2021-11-23 16:45:13,756 INFO L130 BoogieDeclarations]: Found specification of procedure xm_read32 [2021-11-23 16:45:13,756 INFO L138 BoogieDeclarations]: Found implementation of procedure xm_read32 [2021-11-23 16:45:13,756 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2021-11-23 16:45:13,756 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2021-11-23 16:45:13,756 INFO L130 BoogieDeclarations]: Found specification of procedure gma_set_addr [2021-11-23 16:45:13,756 INFO L138 BoogieDeclarations]: Found implementation of procedure gma_set_addr [2021-11-23 16:45:13,757 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2021-11-23 16:45:13,757 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2021-11-23 16:45:13,757 INFO L130 BoogieDeclarations]: Found specification of procedure xm_read16 [2021-11-23 16:45:13,757 INFO L138 BoogieDeclarations]: Found implementation of procedure xm_read16 [2021-11-23 16:45:13,757 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2021-11-23 16:45:13,757 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2021-11-23 16:45:13,757 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2021-11-23 16:45:13,758 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2021-11-23 16:45:13,758 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_schedule [2021-11-23 16:45:13,758 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_schedule [2021-11-23 16:45:13,758 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2021-11-23 16:45:13,758 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2021-11-23 16:45:13,758 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2021-11-23 16:45:13,758 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2021-11-23 16:45:13,759 INFO L130 BoogieDeclarations]: Found specification of procedure genesis_link_up [2021-11-23 16:45:13,759 INFO L138 BoogieDeclarations]: Found implementation of procedure genesis_link_up [2021-11-23 16:45:13,759 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-23 16:45:13,759 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2021-11-23 16:45:13,759 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2021-11-23 16:45:13,759 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_return_value_probe [2021-11-23 16:45:13,759 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_return_value_probe [2021-11-23 16:45:13,760 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-11-23 16:45:13,760 INFO L130 BoogieDeclarations]: Found specification of procedure skge_tx_unmap [2021-11-23 16:45:13,760 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_tx_unmap [2021-11-23 16:45:13,760 INFO L130 BoogieDeclarations]: Found specification of procedure skge_ring_alloc [2021-11-23 16:45:13,760 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_ring_alloc [2021-11-23 16:45:13,760 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2021-11-23 16:45:13,760 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2021-11-23 16:45:13,760 INFO L130 BoogieDeclarations]: Found specification of procedure local_bh_disable [2021-11-23 16:45:13,761 INFO L138 BoogieDeclarations]: Found implementation of procedure local_bh_disable [2021-11-23 16:45:13,761 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2021-11-23 16:45:13,761 INFO L130 BoogieDeclarations]: Found specification of procedure hwkhz [2021-11-23 16:45:13,761 INFO L138 BoogieDeclarations]: Found implementation of procedure hwkhz [2021-11-23 16:45:13,761 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2021-11-23 16:45:13,761 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-11-23 16:45:13,761 INFO L130 BoogieDeclarations]: Found specification of procedure skge_mac_intr [2021-11-23 16:45:13,762 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_mac_intr [2021-11-23 16:45:13,762 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2021-11-23 16:45:13,762 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2021-11-23 16:45:13,762 INFO L130 BoogieDeclarations]: Found specification of procedure dma_mapping_error [2021-11-23 16:45:13,762 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_mapping_error [2021-11-23 16:45:13,762 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2021-11-23 16:45:13,762 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2021-11-23 16:45:13,763 INFO L130 BoogieDeclarations]: Found specification of procedure genesis_reset [2021-11-23 16:45:13,763 INFO L138 BoogieDeclarations]: Found implementation of procedure genesis_reset [2021-11-23 16:45:13,763 INFO L130 BoogieDeclarations]: Found specification of procedure __gm_phy_read [2021-11-23 16:45:13,763 INFO L138 BoogieDeclarations]: Found implementation of procedure __gm_phy_read [2021-11-23 16:45:13,763 INFO L130 BoogieDeclarations]: Found specification of procedure __xm_phy_read [2021-11-23 16:45:13,763 INFO L138 BoogieDeclarations]: Found implementation of procedure __xm_phy_read [2021-11-23 16:45:13,763 INFO L130 BoogieDeclarations]: Found specification of procedure xm_outaddr [2021-11-23 16:45:13,763 INFO L138 BoogieDeclarations]: Found implementation of procedure xm_outaddr [2021-11-23 16:45:13,764 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2021-11-23 16:45:13,764 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2021-11-23 16:45:13,764 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq [2021-11-23 16:45:13,764 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq [2021-11-23 16:45:13,764 INFO L130 BoogieDeclarations]: Found specification of procedure skge_devinit [2021-11-23 16:45:13,764 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_devinit [2021-11-23 16:45:13,764 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2021-11-23 16:45:13,765 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2021-11-23 16:45:13,765 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_instance_register_12_2 [2021-11-23 16:45:13,765 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_instance_register_12_2 [2021-11-23 16:45:13,765 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2021-11-23 16:45:13,765 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2021-11-23 16:45:13,765 INFO L130 BoogieDeclarations]: Found specification of procedure pci_find_capability [2021-11-23 16:45:13,765 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_find_capability [2021-11-23 16:45:13,766 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2021-11-23 16:45:13,766 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2021-11-23 16:45:13,766 INFO L130 BoogieDeclarations]: Found specification of procedure skge_link_up [2021-11-23 16:45:13,766 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_link_up [2021-11-23 16:45:13,766 INFO L130 BoogieDeclarations]: Found specification of procedure skge_nway_reset [2021-11-23 16:45:13,766 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_nway_reset [2021-11-23 16:45:13,766 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_dword [2021-11-23 16:45:13,767 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_dword [2021-11-23 16:45:13,767 INFO L130 BoogieDeclarations]: Found specification of procedure genesis_mac_init [2021-11-23 16:45:13,767 INFO L138 BoogieDeclarations]: Found implementation of procedure genesis_mac_init [2021-11-23 16:45:13,767 INFO L130 BoogieDeclarations]: Found specification of procedure gma_write16 [2021-11-23 16:45:13,767 INFO L138 BoogieDeclarations]: Found implementation of procedure gma_write16 [2021-11-23 16:45:13,767 INFO L130 BoogieDeclarations]: Found specification of procedure skge_avail [2021-11-23 16:45:13,767 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_avail [2021-11-23 16:45:13,767 INFO L130 BoogieDeclarations]: Found specification of procedure skge_read32 [2021-11-23 16:45:13,768 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_read32 [2021-11-23 16:45:13,768 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2021-11-23 16:45:13,768 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2021-11-23 16:45:13,768 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_mapping_error [2021-11-23 16:45:13,768 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_mapping_error [2021-11-23 16:45:13,768 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~C_INT [2021-11-23 16:45:13,768 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~C_INT [2021-11-23 16:45:13,769 INFO L130 BoogieDeclarations]: Found specification of procedure is_genesis [2021-11-23 16:45:13,769 INFO L138 BoogieDeclarations]: Found implementation of procedure is_genesis [2021-11-23 16:45:13,769 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2021-11-23 16:45:13,769 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2021-11-23 16:45:13,769 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_lock [2021-11-23 16:45:13,769 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_lock [2021-11-23 16:45:13,769 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2021-11-23 16:45:13,770 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2021-11-23 16:45:13,770 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2021-11-23 16:45:13,770 INFO L130 BoogieDeclarations]: Found specification of procedure skge_shutdown [2021-11-23 16:45:13,770 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_shutdown [2021-11-23 16:45:13,770 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2 [2021-11-23 16:45:13,770 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2021-11-23 16:45:13,770 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2021-11-23 16:45:13,771 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2021-11-23 16:45:13,771 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2021-11-23 16:45:13,771 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2021-11-23 16:45:13,771 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2021-11-23 16:45:13,771 INFO L130 BoogieDeclarations]: Found specification of procedure skge_wol_init [2021-11-23 16:45:13,771 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_wol_init [2021-11-23 16:45:13,771 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2021-11-23 16:45:13,772 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2021-11-23 16:45:13,772 INFO L130 BoogieDeclarations]: Found specification of procedure skge_rx_clean [2021-11-23 16:45:13,772 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_rx_clean [2021-11-23 16:45:13,772 INFO L130 BoogieDeclarations]: Found specification of procedure skge_netpoll [2021-11-23 16:45:13,772 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_netpoll [2021-11-23 16:45:13,772 INFO L130 BoogieDeclarations]: Found specification of procedure skge_intr [2021-11-23 16:45:13,772 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_intr [2021-11-23 16:45:13,772 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2021-11-23 16:45:13,773 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2021-11-23 16:45:13,773 INFO L130 BoogieDeclarations]: Found specification of procedure skge_get_eeprom_len [2021-11-23 16:45:13,773 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_get_eeprom_len [2021-11-23 16:45:13,773 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2021-11-23 16:45:13,773 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2021-11-23 16:45:13,773 INFO L130 BoogieDeclarations]: Found specification of procedure gm_phy_write [2021-11-23 16:45:13,773 INFO L138 BoogieDeclarations]: Found implementation of procedure gm_phy_write [2021-11-23 16:45:13,774 INFO L130 BoogieDeclarations]: Found specification of procedure dql_avail [2021-11-23 16:45:13,774 INFO L138 BoogieDeclarations]: Found implementation of procedure dql_avail [2021-11-23 16:45:13,774 INFO L130 BoogieDeclarations]: Found specification of procedure yukon_speed [2021-11-23 16:45:13,774 INFO L138 BoogieDeclarations]: Found implementation of procedure yukon_speed [2021-11-23 16:45:13,774 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2021-11-23 16:45:13,774 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2021-11-23 16:45:13,774 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~C_ULONG~TO~VOID [2021-11-23 16:45:13,774 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~C_ULONG~TO~VOID [2021-11-23 16:45:13,775 INFO L130 BoogieDeclarations]: Found specification of procedure skge_read16 [2021-11-23 16:45:13,775 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_read16 [2021-11-23 16:45:13,775 INFO L130 BoogieDeclarations]: Found specification of procedure local_bh_enable [2021-11-23 16:45:13,775 INFO L138 BoogieDeclarations]: Found implementation of procedure local_bh_enable [2021-11-23 16:45:13,775 INFO L130 BoogieDeclarations]: Found specification of procedure xm_link_down [2021-11-23 16:45:13,775 INFO L138 BoogieDeclarations]: Found implementation of procedure xm_link_down [2021-11-23 16:45:13,775 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2021-11-23 16:45:13,776 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2021-11-23 16:45:13,776 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2021-11-23 16:45:13,776 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2021-11-23 16:45:13,776 INFO L130 BoogieDeclarations]: Found specification of procedure skge_show_addr [2021-11-23 16:45:13,776 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_show_addr [2021-11-23 16:45:13,776 INFO L130 BoogieDeclarations]: Found specification of procedure skge_qset [2021-11-23 16:45:13,776 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_qset [2021-11-23 16:45:15,189 INFO L236 CfgBuilder]: Building ICFG [2021-11-23 16:45:15,197 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2021-11-23 16:45:15,270 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder has thrown an exception: java.lang.UnsupportedOperationException: Set is immutable at de.uni_freiburg.informatik.ultimate.util.datastructures.ImmutableSet.retainAll(ImmutableSet.java:338) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.UnmodifiableTransFormula.removeSuperfluousVars(UnmodifiableTransFormula.java:212) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaBuilder.finishConstruction(TransFormulaBuilder.java:273) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaBuilder.getTrivialTransFormula(TransFormulaBuilder.java:285) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.removeAuxiliaryGoto(CfgBuilder.java:962) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.buildProcedureCfgFromImplementation(CfgBuilder.java:727) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder.createIcfg(CfgBuilder.java:266) 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$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2021-11-23 16:45:15,274 INFO L158 Benchmark]: Toolchain (without parser) took 10013.99ms. Allocated memory was 73.4MB in the beginning and 679.5MB in the end (delta: 606.1MB). Free memory was 49.1MB in the beginning and 512.0MB in the end (delta: -462.9MB). Peak memory consumption was 172.2MB. Max. memory is 16.1GB. [2021-11-23 16:45:15,275 INFO L158 Benchmark]: CDTParser took 0.31ms. Allocated memory is still 73.4MB. Free memory is still 53.7MB. There was no memory consumed. Max. memory is 16.1GB. [2021-11-23 16:45:15,275 INFO L158 Benchmark]: CACSL2BoogieTranslator took 7298.63ms. Allocated memory was 73.4MB in the beginning and 339.7MB in the end (delta: 266.3MB). Free memory was 48.9MB in the beginning and 236.4MB in the end (delta: -187.5MB). Peak memory consumption was 166.7MB. Max. memory is 16.1GB. [2021-11-23 16:45:15,276 INFO L158 Benchmark]: Boogie Procedure Inliner took 462.35ms. Allocated memory is still 339.7MB. Free memory was 235.4MB in the beginning and 186.1MB in the end (delta: 49.3MB). Peak memory consumption was 50.3MB. Max. memory is 16.1GB. [2021-11-23 16:45:15,276 INFO L158 Benchmark]: Boogie Preprocessor took 591.62ms. Allocated memory is still 339.7MB. Free memory was 186.1MB in the beginning and 209.0MB in the end (delta: -22.9MB). Peak memory consumption was 95.6MB. Max. memory is 16.1GB. [2021-11-23 16:45:15,277 INFO L158 Benchmark]: RCFGBuilder took 1657.04ms. Allocated memory was 339.7MB in the beginning and 679.5MB in the end (delta: 339.7MB). Free memory was 209.0MB in the beginning and 512.0MB in the end (delta: -303.0MB). Peak memory consumption was 67.1MB. Max. memory is 16.1GB. [2021-11-23 16:45:15,280 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.31ms. Allocated memory is still 73.4MB. Free memory is still 53.7MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 7298.63ms. Allocated memory was 73.4MB in the beginning and 339.7MB in the end (delta: 266.3MB). Free memory was 48.9MB in the beginning and 236.4MB in the end (delta: -187.5MB). Peak memory consumption was 166.7MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 462.35ms. Allocated memory is still 339.7MB. Free memory was 235.4MB in the beginning and 186.1MB in the end (delta: 49.3MB). Peak memory consumption was 50.3MB. Max. memory is 16.1GB. * Boogie Preprocessor took 591.62ms. Allocated memory is still 339.7MB. Free memory was 186.1MB in the beginning and 209.0MB in the end (delta: -22.9MB). Peak memory consumption was 95.6MB. Max. memory is 16.1GB. * RCFGBuilder took 1657.04ms. Allocated memory was 339.7MB in the beginning and 679.5MB in the end (delta: 339.7MB). Free memory was 209.0MB in the beginning and 512.0MB in the end (delta: -303.0MB). Peak memory consumption was 67.1MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: - ExceptionOrErrorResult: UnsupportedOperationException: Set is immutable de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: UnsupportedOperationException: Set is immutable: de.uni_freiburg.informatik.ultimate.util.datastructures.ImmutableSet.retainAll(ImmutableSet.java:338) RESULT: Ultimate could not prove your program: Toolchain returned no result. [2021-11-23 16:45:15,332 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_994bf4b1-1782-4cd0-b07a-4370054643ef/bin/utaipan-fb15Y9Yzbl/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: ERROR: ExceptionOrErrorResult: UnsupportedOperationException: Set is immutable