./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-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_5c9adb2e-2070-485b-889b-357535bbae96/bin/ukojak-CwSLpZB5Qu/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5c9adb2e-2070-485b-889b-357535bbae96/bin/ukojak-CwSLpZB5Qu/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5c9adb2e-2070-485b-889b-357535bbae96/bin/ukojak-CwSLpZB5Qu/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5c9adb2e-2070-485b-889b-357535bbae96/bin/ukojak-CwSLpZB5Qu/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-marvell-skge.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5c9adb2e-2070-485b-889b-357535bbae96/bin/ukojak-CwSLpZB5Qu/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5c9adb2e-2070-485b-889b-357535bbae96/bin/ukojak-CwSLpZB5Qu --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash ecb09fcd4af8896fb99016d38e6abd667b22906b8374105b5f3887f6baa58c75 --- Real Ultimate output --- This is Ultimate 0.2.2-dev-6a47aea [2021-11-23 15:48:39,103 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-23 15:48:39,106 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-23 15:48:39,162 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-23 15:48:39,163 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-23 15:48:39,167 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-23 15:48:39,169 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-23 15:48:39,173 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-23 15:48:39,176 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-23 15:48:39,181 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-23 15:48:39,183 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-23 15:48:39,185 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-23 15:48:39,185 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-23 15:48:39,188 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-23 15:48:39,190 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-23 15:48:39,195 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-23 15:48:39,197 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-23 15:48:39,198 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-23 15:48:39,201 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-23 15:48:39,209 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-23 15:48:39,211 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-23 15:48:39,213 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-23 15:48:39,216 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-23 15:48:39,217 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-23 15:48:39,226 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-23 15:48:39,226 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-23 15:48:39,227 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-23 15:48:39,229 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-23 15:48:39,230 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-23 15:48:39,231 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-23 15:48:39,232 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-23 15:48:39,233 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-23 15:48:39,235 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-23 15:48:39,236 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-23 15:48:39,238 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-23 15:48:39,239 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-23 15:48:39,240 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-23 15:48:39,240 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-23 15:48:39,240 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-23 15:48:39,241 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-23 15:48:39,242 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-23 15:48:39,243 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5c9adb2e-2070-485b-889b-357535bbae96/bin/ukojak-CwSLpZB5Qu/config/svcomp-Reach-64bit-Kojak_Default.epf [2021-11-23 15:48:39,286 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-23 15:48:39,286 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-23 15:48:39,288 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-23 15:48:39,289 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2021-11-23 15:48:39,289 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-11-23 15:48:39,290 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-11-23 15:48:39,290 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-23 15:48:39,290 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-11-23 15:48:39,297 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-23 15:48:39,297 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-23 15:48:39,299 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-23 15:48:39,299 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-23 15:48:39,299 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-23 15:48:39,299 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-23 15:48:39,300 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-23 15:48:39,300 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2021-11-23 15:48:39,300 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2021-11-23 15:48:39,301 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-23 15:48:39,301 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-23 15:48:39,301 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-23 15:48:39,302 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-23 15:48:39,302 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-23 15:48:39,302 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2021-11-23 15:48:39,302 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-11-23 15:48:39,303 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-23 15:48:39,303 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5c9adb2e-2070-485b-889b-357535bbae96/bin/ukojak-CwSLpZB5Qu/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5c9adb2e-2070-485b-889b-357535bbae96/bin/ukojak-CwSLpZB5Qu Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> ecb09fcd4af8896fb99016d38e6abd667b22906b8374105b5f3887f6baa58c75 [2021-11-23 15:48:39,607 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-23 15:48:39,637 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-23 15:48:39,640 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-23 15:48:39,641 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-23 15:48:39,642 INFO L275 PluginConnector]: CDTParser initialized [2021-11-23 15:48:39,644 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5c9adb2e-2070-485b-889b-357535bbae96/bin/ukojak-CwSLpZB5Qu/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-marvell-skge.cil.i [2021-11-23 15:48:39,739 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5c9adb2e-2070-485b-889b-357535bbae96/bin/ukojak-CwSLpZB5Qu/data/b5aa77da5/3635cd11f21d4c7cbafcb12c23bde179/FLAG4ff224892 [2021-11-23 15:48:40,950 INFO L306 CDTParser]: Found 1 translation units. [2021-11-23 15:48:40,951 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5c9adb2e-2070-485b-889b-357535bbae96/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-marvell-skge.cil.i [2021-11-23 15:48:41,051 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5c9adb2e-2070-485b-889b-357535bbae96/bin/ukojak-CwSLpZB5Qu/data/b5aa77da5/3635cd11f21d4c7cbafcb12c23bde179/FLAG4ff224892 [2021-11-23 15:48:41,156 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5c9adb2e-2070-485b-889b-357535bbae96/bin/ukojak-CwSLpZB5Qu/data/b5aa77da5/3635cd11f21d4c7cbafcb12c23bde179 [2021-11-23 15:48:41,158 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-23 15:48:41,161 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-23 15:48:41,165 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-23 15:48:41,165 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-23 15:48:41,168 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-23 15:48:41,169 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 03:48:41" (1/1) ... [2021-11-23 15:48:41,170 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1cec2710 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:48:41, skipping insertion in model container [2021-11-23 15:48:41,170 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 03:48:41" (1/1) ... [2021-11-23 15:48:41,178 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-23 15:48:41,407 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-23 15:48:47,168 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_5c9adb2e-2070-485b-889b-357535bbae96/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-marvell-skge.cil.i[510832,510845] [2021-11-23 15:48:47,172 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_5c9adb2e-2070-485b-889b-357535bbae96/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-marvell-skge.cil.i[511001,511014] [2021-11-23 15:48:47,172 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_5c9adb2e-2070-485b-889b-357535bbae96/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-marvell-skge.cil.i[511168,511181] [2021-11-23 15:48:47,179 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_5c9adb2e-2070-485b-889b-357535bbae96/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-marvell-skge.cil.i[511336,511349] [2021-11-23 15:48:47,260 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 15:48:47,358 INFO L203 MainTranslator]: Completed pre-run [2021-11-23 15:48:47,981 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_5c9adb2e-2070-485b-889b-357535bbae96/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-marvell-skge.cil.i[510832,510845] [2021-11-23 15:48:47,982 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_5c9adb2e-2070-485b-889b-357535bbae96/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-marvell-skge.cil.i[511001,511014] [2021-11-23 15:48:47,983 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_5c9adb2e-2070-485b-889b-357535bbae96/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-marvell-skge.cil.i[511168,511181] [2021-11-23 15:48:47,983 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_5c9adb2e-2070-485b-889b-357535bbae96/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-marvell-skge.cil.i[511336,511349] [2021-11-23 15:48:47,999 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 15:48:48,576 INFO L208 MainTranslator]: Completed translation [2021-11-23 15:48:48,576 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:48:48 WrapperNode [2021-11-23 15:48:48,576 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-23 15:48:48,578 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-23 15:48:48,578 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-23 15:48:48,578 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-23 15:48:48,586 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:48:48" (1/1) ... [2021-11-23 15:48:48,805 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:48:48" (1/1) ... [2021-11-23 15:48:49,212 INFO L137 Inliner]: procedures = 719, calls = 3988, calls flagged for inlining = 373, calls inlined = 336, statements flattened = 9789 [2021-11-23 15:48:49,213 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-23 15:48:49,213 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-23 15:48:49,214 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-23 15:48:49,214 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-23 15:48:49,223 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:48:48" (1/1) ... [2021-11-23 15:48:49,224 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:48:48" (1/1) ... [2021-11-23 15:48:49,269 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:48:48" (1/1) ... [2021-11-23 15:48:49,270 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:48:48" (1/1) ... [2021-11-23 15:48:49,430 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:48:48" (1/1) ... [2021-11-23 15:48:49,473 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:48:48" (1/1) ... [2021-11-23 15:48:49,602 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:48:48" (1/1) ... [2021-11-23 15:48:49,648 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-23 15:48:49,649 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-23 15:48:49,649 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-23 15:48:49,650 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-23 15:48:49,651 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:48:48" (1/1) ... [2021-11-23 15:48:49,658 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-23 15:48:49,668 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5c9adb2e-2070-485b-889b-357535bbae96/bin/ukojak-CwSLpZB5Qu/z3 [2021-11-23 15:48:49,683 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5c9adb2e-2070-485b-889b-357535bbae96/bin/ukojak-CwSLpZB5Qu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2021-11-23 15:48:49,710 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5c9adb2e-2070-485b-889b-357535bbae96/bin/ukojak-CwSLpZB5Qu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2021-11-23 15:48:49,738 INFO L130 BoogieDeclarations]: Found specification of procedure skge_get_regs_len [2021-11-23 15:48:49,738 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_get_regs_len [2021-11-23 15:48:49,738 INFO L130 BoogieDeclarations]: Found specification of procedure device_set_wakeup_enable [2021-11-23 15:48:49,739 INFO L138 BoogieDeclarations]: Found implementation of procedure device_set_wakeup_enable [2021-11-23 15:48:49,739 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2021-11-23 15:48:49,739 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2021-11-23 15:48:49,739 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2021-11-23 15:48:49,739 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2021-11-23 15:48:49,739 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_page [2021-11-23 15:48:49,740 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_page [2021-11-23 15:48:49,740 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2021-11-23 15:48:49,740 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2021-11-23 15:48:49,740 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2021-11-23 15:48:49,740 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2021-11-23 15:48:49,740 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_instance_callback_7_2 [2021-11-23 15:48:49,741 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_instance_callback_7_2 [2021-11-23 15:48:49,741 INFO L130 BoogieDeclarations]: Found specification of procedure xm_outhash [2021-11-23 15:48:49,741 INFO L138 BoogieDeclarations]: Found implementation of procedure xm_outhash [2021-11-23 15:48:49,741 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_word [2021-11-23 15:48:49,741 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_word [2021-11-23 15:48:49,741 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2021-11-23 15:48:49,742 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2021-11-23 15:48:49,742 INFO L130 BoogieDeclarations]: Found specification of procedure xm_phy_read [2021-11-23 15:48:49,742 INFO L138 BoogieDeclarations]: Found implementation of procedure xm_phy_read [2021-11-23 15:48:49,742 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2021-11-23 15:48:49,742 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2021-11-23 15:48:49,742 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2021-11-23 15:48:49,742 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2021-11-23 15:48:49,743 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2021-11-23 15:48:49,743 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2021-11-23 15:48:49,743 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy_toio [2021-11-23 15:48:49,743 INFO L138 BoogieDeclarations]: Found implementation of procedure memcpy_toio [2021-11-23 15:48:49,743 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2021-11-23 15:48:49,743 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2021-11-23 15:48:49,744 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irq_79 [2021-11-23 15:48:49,744 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irq_79 [2021-11-23 15:48:49,744 INFO L130 BoogieDeclarations]: Found specification of procedure skge_led [2021-11-23 15:48:49,744 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_led [2021-11-23 15:48:49,745 INFO L130 BoogieDeclarations]: Found specification of procedure skge_usecs2clk [2021-11-23 15:48:49,745 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_usecs2clk [2021-11-23 15:48:49,745 INFO L130 BoogieDeclarations]: Found specification of procedure gm_phy_read [2021-11-23 15:48:49,745 INFO L138 BoogieDeclarations]: Found implementation of procedure gm_phy_read [2021-11-23 15:48:49,745 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2021-11-23 15:48:49,746 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2021-11-23 15:48:49,746 INFO L130 BoogieDeclarations]: Found specification of procedure crc32_le [2021-11-23 15:48:49,746 INFO L138 BoogieDeclarations]: Found implementation of procedure crc32_le [2021-11-23 15:48:49,746 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_timer_instance_7 [2021-11-23 15:48:49,747 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_timer_instance_7 [2021-11-23 15:48:49,747 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2021-11-23 15:48:49,747 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2021-11-23 15:48:49,747 INFO L130 BoogieDeclarations]: Found specification of procedure register_netdev [2021-11-23 15:48:49,747 INFO L138 BoogieDeclarations]: Found implementation of procedure register_netdev [2021-11-23 15:48:49,748 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_tx_unlock [2021-11-23 15:48:49,748 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_tx_unlock [2021-11-23 15:48:49,749 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_unlock [2021-11-23 15:48:49,749 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_unlock [2021-11-23 15:48:49,749 INFO L130 BoogieDeclarations]: Found specification of procedure xm_write32 [2021-11-23 15:48:49,750 INFO L138 BoogieDeclarations]: Found implementation of procedure xm_write32 [2021-11-23 15:48:49,750 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2021-11-23 15:48:49,750 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2021-11-23 15:48:49,750 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2021-11-23 15:48:49,750 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2021-11-23 15:48:49,750 INFO L130 BoogieDeclarations]: Found specification of procedure skge_write8 [2021-11-23 15:48:49,751 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_write8 [2021-11-23 15:48:49,751 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2021-11-23 15:48:49,752 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2021-11-23 15:48:49,752 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2021-11-23 15:48:49,753 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2021-11-23 15:48:49,753 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2021-11-23 15:48:49,753 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2021-11-23 15:48:49,753 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2021-11-23 15:48:49,753 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2021-11-23 15:48:49,753 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2021-11-23 15:48:49,754 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2021-11-23 15:48:49,754 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2021-11-23 15:48:49,754 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2021-11-23 15:48:49,754 INFO L130 BoogieDeclarations]: Found specification of procedure yukon_link_up [2021-11-23 15:48:49,754 INFO L138 BoogieDeclarations]: Found implementation of procedure yukon_link_up [2021-11-23 15:48:49,754 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-23 15:48:49,755 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2021-11-23 15:48:49,755 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2021-11-23 15:48:49,755 INFO L130 BoogieDeclarations]: Found specification of procedure skge_tx_timeout [2021-11-23 15:48:49,755 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_tx_timeout [2021-11-23 15:48:49,755 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_word [2021-11-23 15:48:49,755 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_word [2021-11-23 15:48:49,755 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_remove [2021-11-23 15:48:49,756 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_remove [2021-11-23 15:48:49,756 INFO L130 BoogieDeclarations]: Found specification of procedure netif_schedule_queue [2021-11-23 15:48:49,756 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_schedule_queue [2021-11-23 15:48:49,757 INFO L130 BoogieDeclarations]: Found specification of procedure yukon_reset [2021-11-23 15:48:49,757 INFO L138 BoogieDeclarations]: Found implementation of procedure yukon_reset [2021-11-23 15:48:49,757 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2021-11-23 15:48:49,757 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2021-11-23 15:48:49,757 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2021-11-23 15:48:49,758 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2021-11-23 15:48:49,758 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_consistent_dma_mask [2021-11-23 15:48:49,759 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_consistent_dma_mask [2021-11-23 15:48:49,759 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2021-11-23 15:48:49,759 INFO L130 BoogieDeclarations]: Found specification of procedure skge_ramset [2021-11-23 15:48:49,759 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_ramset [2021-11-23 15:48:49,759 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2021-11-23 15:48:49,759 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2021-11-23 15:48:49,759 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev [2021-11-23 15:48:49,760 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev [2021-11-23 15:48:49,760 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2021-11-23 15:48:49,760 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2021-11-23 15:48:49,760 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2021-11-23 15:48:49,761 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2021-11-23 15:48:49,761 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2021-11-23 15:48:49,761 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_66 [2021-11-23 15:48:49,761 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_66 [2021-11-23 15:48:49,761 INFO L130 BoogieDeclarations]: Found specification of procedure skge_set_multicast [2021-11-23 15:48:49,762 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_set_multicast [2021-11-23 15:48:49,762 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-11-23 15:48:49,762 INFO L130 BoogieDeclarations]: Found specification of procedure bcom_check_link [2021-11-23 15:48:49,762 INFO L138 BoogieDeclarations]: Found implementation of procedure bcom_check_link [2021-11-23 15:48:49,762 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2021-11-23 15:48:49,763 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2021-11-23 15:48:49,764 INFO L130 BoogieDeclarations]: Found specification of procedure skge_remove [2021-11-23 15:48:49,766 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_remove [2021-11-23 15:48:49,766 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2021-11-23 15:48:49,768 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2021-11-23 15:48:49,768 INFO L130 BoogieDeclarations]: Found specification of procedure skge_suspend [2021-11-23 15:48:49,769 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_suspend [2021-11-23 15:48:49,769 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2021-11-23 15:48:49,769 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2021-11-23 15:48:49,770 INFO L130 BoogieDeclarations]: Found specification of procedure skge_write16 [2021-11-23 15:48:49,770 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_write16 [2021-11-23 15:48:49,777 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2021-11-23 15:48:49,777 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2021-11-23 15:48:49,778 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2021-11-23 15:48:49,778 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2021-11-23 15:48:49,778 INFO L130 BoogieDeclarations]: Found specification of procedure dev_close [2021-11-23 15:48:49,778 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_close [2021-11-23 15:48:49,778 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2021-11-23 15:48:49,778 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2021-11-23 15:48:49,778 INFO L130 BoogieDeclarations]: Found specification of procedure __netdev_alloc_skb [2021-11-23 15:48:49,779 INFO L138 BoogieDeclarations]: Found implementation of procedure __netdev_alloc_skb [2021-11-23 15:48:49,779 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2021-11-23 15:48:49,779 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2021-11-23 15:48:49,779 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2021-11-23 15:48:49,779 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2021-11-23 15:48:49,779 INFO L130 BoogieDeclarations]: Found specification of procedure xm_write16 [2021-11-23 15:48:49,779 INFO L138 BoogieDeclarations]: Found implementation of procedure xm_write16 [2021-11-23 15:48:49,780 INFO L130 BoogieDeclarations]: Found specification of procedure skge_mac_parity [2021-11-23 15:48:49,780 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_mac_parity [2021-11-23 15:48:49,780 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_tx_lock [2021-11-23 15:48:49,780 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_tx_lock [2021-11-23 15:48:49,780 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_hw_lock_of_skge_hw [2021-11-23 15:48:49,780 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_hw_lock_of_skge_hw [2021-11-23 15:48:49,780 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2021-11-23 15:48:49,781 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2021-11-23 15:48:49,781 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-11-23 15:48:49,781 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev [2021-11-23 15:48:49,781 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev [2021-11-23 15:48:49,781 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2021-11-23 15:48:49,781 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2021-11-23 15:48:49,781 INFO L130 BoogieDeclarations]: Found specification of procedure skge_link_down [2021-11-23 15:48:49,782 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_link_down [2021-11-23 15:48:49,782 INFO L130 BoogieDeclarations]: Found specification of procedure skge_rx_setup [2021-11-23 15:48:49,782 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_rx_setup [2021-11-23 15:48:49,782 INFO L130 BoogieDeclarations]: Found specification of procedure skge_write32 [2021-11-23 15:48:49,782 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_write32 [2021-11-23 15:48:49,782 INFO L130 BoogieDeclarations]: Found specification of procedure skge_read8 [2021-11-23 15:48:49,782 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_read8 [2021-11-23 15:48:49,783 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-11-23 15:48:49,783 INFO L130 BoogieDeclarations]: Found specification of procedure skge_tx_clean [2021-11-23 15:48:49,783 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_tx_clean [2021-11-23 15:48:49,783 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2021-11-23 15:48:49,783 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2021-11-23 15:48:49,783 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2021-11-23 15:48:49,783 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2021-11-23 15:48:49,783 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2021-11-23 15:48:49,784 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2021-11-23 15:48:49,784 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-11-23 15:48:49,784 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_dword [2021-11-23 15:48:49,784 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_dword [2021-11-23 15:48:49,784 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2021-11-23 15:48:49,784 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2021-11-23 15:48:49,784 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2021-11-23 15:48:49,785 INFO L130 BoogieDeclarations]: Found specification of procedure skge_up [2021-11-23 15:48:49,785 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_up [2021-11-23 15:48:49,785 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2021-11-23 15:48:49,785 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2021-11-23 15:48:49,785 INFO L130 BoogieDeclarations]: Found specification of procedure skge_reset [2021-11-23 15:48:49,785 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_reset [2021-11-23 15:48:49,785 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_phy_lock_of_skge_hw [2021-11-23 15:48:49,786 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_phy_lock_of_skge_hw [2021-11-23 15:48:49,786 INFO L130 BoogieDeclarations]: Found specification of procedure skge_vpd_read [2021-11-23 15:48:49,786 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_vpd_read [2021-11-23 15:48:49,786 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2021-11-23 15:48:49,786 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2021-11-23 15:48:49,788 INFO L130 BoogieDeclarations]: Found specification of procedure wol_supported [2021-11-23 15:48:49,788 INFO L138 BoogieDeclarations]: Found implementation of procedure wol_supported [2021-11-23 15:48:49,788 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2021-11-23 15:48:49,788 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2021-11-23 15:48:49,789 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2021-11-23 15:48:49,789 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2021-11-23 15:48:49,789 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2021-11-23 15:48:49,789 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2021-11-23 15:48:49,789 INFO L130 BoogieDeclarations]: Found specification of procedure yukon_init [2021-11-23 15:48:49,789 INFO L138 BoogieDeclarations]: Found implementation of procedure yukon_init [2021-11-23 15:48:49,789 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2021-11-23 15:48:49,790 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2021-11-23 15:48:49,790 INFO L130 BoogieDeclarations]: Found specification of procedure xm_phy_write [2021-11-23 15:48:49,790 INFO L138 BoogieDeclarations]: Found implementation of procedure xm_phy_write [2021-11-23 15:48:49,790 INFO L130 BoogieDeclarations]: Found specification of procedure device_can_wakeup [2021-11-23 15:48:49,790 INFO L138 BoogieDeclarations]: Found implementation of procedure device_can_wakeup [2021-11-23 15:48:49,790 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size [2021-11-23 15:48:49,790 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size [2021-11-23 15:48:49,790 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~TO~VOID [2021-11-23 15:48:49,791 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~TO~VOID [2021-11-23 15:48:49,791 INFO L130 BoogieDeclarations]: Found specification of procedure skge_resume [2021-11-23 15:48:49,791 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_resume [2021-11-23 15:48:49,791 INFO L130 BoogieDeclarations]: Found specification of procedure yukon_get_stats [2021-11-23 15:48:49,791 INFO L138 BoogieDeclarations]: Found implementation of procedure yukon_get_stats [2021-11-23 15:48:49,791 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_bh_63 [2021-11-23 15:48:49,791 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_bh_63 [2021-11-23 15:48:49,792 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2021-11-23 15:48:49,792 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2021-11-23 15:48:49,792 INFO L130 BoogieDeclarations]: Found specification of procedure skge_supported_modes [2021-11-23 15:48:49,792 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_supported_modes [2021-11-23 15:48:49,792 INFO L130 BoogieDeclarations]: Found specification of procedure xm_link_timer [2021-11-23 15:48:49,792 INFO L138 BoogieDeclarations]: Found implementation of procedure xm_link_timer [2021-11-23 15:48:49,792 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-23 15:48:49,793 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-23 15:48:49,793 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2021-11-23 15:48:49,793 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2021-11-23 15:48:49,793 INFO L130 BoogieDeclarations]: Found specification of procedure gma_read16 [2021-11-23 15:48:49,793 INFO L138 BoogieDeclarations]: Found implementation of procedure gma_read16 [2021-11-23 15:48:49,793 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2021-11-23 15:48:49,793 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2021-11-23 15:48:49,793 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2021-11-23 15:48:49,794 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2021-11-23 15:48:49,794 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 15:48:49,794 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 15:48:49,794 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule [2021-11-23 15:48:49,794 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule [2021-11-23 15:48:49,794 INFO L130 BoogieDeclarations]: Found specification of procedure genesis_get_stats [2021-11-23 15:48:49,794 INFO L138 BoogieDeclarations]: Found implementation of procedure genesis_get_stats [2021-11-23 15:48:49,795 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy_fromio [2021-11-23 15:48:49,795 INFO L138 BoogieDeclarations]: Found implementation of procedure memcpy_fromio [2021-11-23 15:48:49,795 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2021-11-23 15:48:49,795 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2021-11-23 15:48:49,795 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2021-11-23 15:48:49,796 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2021-11-23 15:48:49,800 INFO L130 BoogieDeclarations]: Found specification of procedure yukon_add_filter [2021-11-23 15:48:49,800 INFO L138 BoogieDeclarations]: Found implementation of procedure yukon_add_filter [2021-11-23 15:48:49,800 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_hw_lock_of_skge_hw [2021-11-23 15:48:49,801 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_hw_lock_of_skge_hw [2021-11-23 15:48:49,801 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2021-11-23 15:48:49,801 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2021-11-23 15:48:49,801 INFO L130 BoogieDeclarations]: Found specification of procedure genesis_add_filter [2021-11-23 15:48:49,801 INFO L138 BoogieDeclarations]: Found implementation of procedure genesis_add_filter [2021-11-23 15:48:49,801 INFO L130 BoogieDeclarations]: Found specification of procedure seq_read [2021-11-23 15:48:49,802 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_read [2021-11-23 15:48:49,802 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_size_call_parameter [2021-11-23 15:48:49,802 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2021-11-23 15:48:49,803 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2021-11-23 15:48:49,803 INFO L130 BoogieDeclarations]: Found specification of procedure skge_get_pauseparam [2021-11-23 15:48:49,803 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_get_pauseparam [2021-11-23 15:48:49,803 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2021-11-23 15:48:49,803 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2021-11-23 15:48:49,803 INFO L130 BoogieDeclarations]: Found specification of procedure skge_down [2021-11-23 15:48:49,803 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_down [2021-11-23 15:48:49,804 INFO L130 BoogieDeclarations]: Found specification of procedure gma_read32 [2021-11-23 15:48:49,804 INFO L138 BoogieDeclarations]: Found implementation of procedure gma_read32 [2021-11-23 15:48:49,804 INFO L130 BoogieDeclarations]: Found specification of procedure xm_read32 [2021-11-23 15:48:49,804 INFO L138 BoogieDeclarations]: Found implementation of procedure xm_read32 [2021-11-23 15:48:49,804 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2021-11-23 15:48:49,804 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2021-11-23 15:48:49,804 INFO L130 BoogieDeclarations]: Found specification of procedure gma_set_addr [2021-11-23 15:48:49,804 INFO L138 BoogieDeclarations]: Found implementation of procedure gma_set_addr [2021-11-23 15:48:49,805 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2021-11-23 15:48:49,805 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2021-11-23 15:48:49,805 INFO L130 BoogieDeclarations]: Found specification of procedure xm_read16 [2021-11-23 15:48:49,805 INFO L138 BoogieDeclarations]: Found implementation of procedure xm_read16 [2021-11-23 15:48:49,805 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2021-11-23 15:48:49,805 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2021-11-23 15:48:49,805 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2021-11-23 15:48:49,805 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2021-11-23 15:48:49,806 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_schedule [2021-11-23 15:48:49,806 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_schedule [2021-11-23 15:48:49,806 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2021-11-23 15:48:49,806 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2021-11-23 15:48:49,806 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_irq_78 [2021-11-23 15:48:49,806 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_irq_78 [2021-11-23 15:48:49,806 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2021-11-23 15:48:49,807 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2021-11-23 15:48:49,807 INFO L130 BoogieDeclarations]: Found specification of procedure genesis_link_up [2021-11-23 15:48:49,807 INFO L138 BoogieDeclarations]: Found implementation of procedure genesis_link_up [2021-11-23 15:48:49,807 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-23 15:48:49,807 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2021-11-23 15:48:49,807 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2021-11-23 15:48:49,807 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-11-23 15:48:49,807 INFO L130 BoogieDeclarations]: Found specification of procedure skge_tx_unmap [2021-11-23 15:48:49,808 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_tx_unmap [2021-11-23 15:48:49,808 INFO L130 BoogieDeclarations]: Found specification of procedure skge_ring_alloc [2021-11-23 15:48:49,808 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_ring_alloc [2021-11-23 15:48:49,808 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_phy_lock_of_skge_hw [2021-11-23 15:48:49,808 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_phy_lock_of_skge_hw [2021-11-23 15:48:49,808 INFO L130 BoogieDeclarations]: Found specification of procedure local_bh_disable [2021-11-23 15:48:49,808 INFO L138 BoogieDeclarations]: Found implementation of procedure local_bh_disable [2021-11-23 15:48:49,808 INFO L130 BoogieDeclarations]: Found specification of procedure hwkhz [2021-11-23 15:48:49,809 INFO L138 BoogieDeclarations]: Found implementation of procedure hwkhz [2021-11-23 15:48:49,809 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-11-23 15:48:49,809 INFO L130 BoogieDeclarations]: Found specification of procedure skge_mac_intr [2021-11-23 15:48:49,809 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_mac_intr [2021-11-23 15:48:49,809 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2021-11-23 15:48:49,809 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2021-11-23 15:48:49,809 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2021-11-23 15:48:49,809 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2021-11-23 15:48:49,810 INFO L130 BoogieDeclarations]: Found specification of procedure dma_mapping_error [2021-11-23 15:48:49,810 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_mapping_error [2021-11-23 15:48:49,810 INFO L130 BoogieDeclarations]: Found specification of procedure genesis_reset [2021-11-23 15:48:49,810 INFO L138 BoogieDeclarations]: Found implementation of procedure genesis_reset [2021-11-23 15:48:49,810 INFO L130 BoogieDeclarations]: Found specification of procedure __gm_phy_read [2021-11-23 15:48:49,810 INFO L138 BoogieDeclarations]: Found implementation of procedure __gm_phy_read [2021-11-23 15:48:49,810 INFO L130 BoogieDeclarations]: Found specification of procedure __xm_phy_read [2021-11-23 15:48:49,811 INFO L138 BoogieDeclarations]: Found implementation of procedure __xm_phy_read [2021-11-23 15:48:49,811 INFO L130 BoogieDeclarations]: Found specification of procedure xm_outaddr [2021-11-23 15:48:49,811 INFO L138 BoogieDeclarations]: Found implementation of procedure xm_outaddr [2021-11-23 15:48:49,811 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2021-11-23 15:48:49,811 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2021-11-23 15:48:49,811 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq [2021-11-23 15:48:49,811 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq [2021-11-23 15:48:49,811 INFO L130 BoogieDeclarations]: Found specification of procedure skge_devinit [2021-11-23 15:48:49,812 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_devinit [2021-11-23 15:48:49,812 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2021-11-23 15:48:49,812 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2021-11-23 15:48:49,812 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_instance_register_12_2 [2021-11-23 15:48:49,812 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_instance_register_12_2 [2021-11-23 15:48:49,812 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2021-11-23 15:48:49,812 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2021-11-23 15:48:49,812 INFO L130 BoogieDeclarations]: Found specification of procedure pci_find_capability [2021-11-23 15:48:49,813 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_find_capability [2021-11-23 15:48:49,813 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2021-11-23 15:48:49,813 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2021-11-23 15:48:49,813 INFO L130 BoogieDeclarations]: Found specification of procedure skge_link_up [2021-11-23 15:48:49,813 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_link_up [2021-11-23 15:48:49,813 INFO L130 BoogieDeclarations]: Found specification of procedure skge_nway_reset [2021-11-23 15:48:49,813 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_nway_reset [2021-11-23 15:48:49,814 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_dword [2021-11-23 15:48:49,814 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_dword [2021-11-23 15:48:49,814 INFO L130 BoogieDeclarations]: Found specification of procedure genesis_mac_init [2021-11-23 15:48:49,814 INFO L138 BoogieDeclarations]: Found implementation of procedure genesis_mac_init [2021-11-23 15:48:49,814 INFO L130 BoogieDeclarations]: Found specification of procedure gma_write16 [2021-11-23 15:48:49,814 INFO L138 BoogieDeclarations]: Found implementation of procedure gma_write16 [2021-11-23 15:48:49,814 INFO L130 BoogieDeclarations]: Found specification of procedure skge_avail [2021-11-23 15:48:49,814 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_avail [2021-11-23 15:48:49,815 INFO L130 BoogieDeclarations]: Found specification of procedure skge_read32 [2021-11-23 15:48:49,815 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_read32 [2021-11-23 15:48:49,815 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2021-11-23 15:48:49,815 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2021-11-23 15:48:49,815 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_mapping_error [2021-11-23 15:48:49,815 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_mapping_error [2021-11-23 15:48:49,815 INFO L130 BoogieDeclarations]: Found specification of procedure is_genesis [2021-11-23 15:48:49,815 INFO L138 BoogieDeclarations]: Found implementation of procedure is_genesis [2021-11-23 15:48:49,816 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2021-11-23 15:48:49,816 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2021-11-23 15:48:49,816 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_lock [2021-11-23 15:48:49,816 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_lock [2021-11-23 15:48:49,816 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2021-11-23 15:48:49,816 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2021-11-23 15:48:49,816 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-11-23 15:48:49,816 INFO L130 BoogieDeclarations]: Found specification of procedure skge_shutdown [2021-11-23 15:48:49,817 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_shutdown [2021-11-23 15:48:49,817 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2021-11-23 15:48:49,817 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2021-11-23 15:48:49,817 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_bh_62 [2021-11-23 15:48:49,817 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_bh_62 [2021-11-23 15:48:49,817 INFO L130 BoogieDeclarations]: Found specification of procedure skge_wol_init [2021-11-23 15:48:49,817 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_wol_init [2021-11-23 15:48:49,818 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2021-11-23 15:48:49,818 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2021-11-23 15:48:49,818 INFO L130 BoogieDeclarations]: Found specification of procedure skge_rx_clean [2021-11-23 15:48:49,818 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_rx_clean [2021-11-23 15:48:49,818 INFO L130 BoogieDeclarations]: Found specification of procedure skge_netpoll [2021-11-23 15:48:49,818 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_netpoll [2021-11-23 15:48:49,818 INFO L130 BoogieDeclarations]: Found specification of procedure skge_intr [2021-11-23 15:48:49,819 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_intr [2021-11-23 15:48:49,819 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2021-11-23 15:48:49,819 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2021-11-23 15:48:49,819 INFO L130 BoogieDeclarations]: Found specification of procedure skge_get_eeprom_len [2021-11-23 15:48:49,819 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_get_eeprom_len [2021-11-23 15:48:49,819 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2021-11-23 15:48:49,819 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2021-11-23 15:48:49,819 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 15:48:49,820 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 15:48:49,820 INFO L130 BoogieDeclarations]: Found specification of procedure gm_phy_write [2021-11-23 15:48:49,820 INFO L138 BoogieDeclarations]: Found implementation of procedure gm_phy_write [2021-11-23 15:48:49,820 INFO L130 BoogieDeclarations]: Found specification of procedure dql_avail [2021-11-23 15:48:49,820 INFO L138 BoogieDeclarations]: Found implementation of procedure dql_avail [2021-11-23 15:48:49,820 INFO L130 BoogieDeclarations]: Found specification of procedure yukon_speed [2021-11-23 15:48:49,820 INFO L138 BoogieDeclarations]: Found implementation of procedure yukon_speed [2021-11-23 15:48:49,820 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2021-11-23 15:48:49,821 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2021-11-23 15:48:49,821 INFO L130 BoogieDeclarations]: Found specification of procedure skge_read16 [2021-11-23 15:48:49,821 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_read16 [2021-11-23 15:48:49,821 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-11-23 15:48:49,821 INFO L130 BoogieDeclarations]: Found specification of procedure local_bh_enable [2021-11-23 15:48:49,821 INFO L138 BoogieDeclarations]: Found implementation of procedure local_bh_enable [2021-11-23 15:48:49,821 INFO L130 BoogieDeclarations]: Found specification of procedure xm_link_down [2021-11-23 15:48:49,822 INFO L138 BoogieDeclarations]: Found implementation of procedure xm_link_down [2021-11-23 15:48:49,822 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2021-11-23 15:48:49,822 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2021-11-23 15:48:49,822 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2021-11-23 15:48:49,822 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2021-11-23 15:48:49,822 INFO L130 BoogieDeclarations]: Found specification of procedure skge_show_addr [2021-11-23 15:48:49,822 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_show_addr [2021-11-23 15:48:49,823 INFO L130 BoogieDeclarations]: Found specification of procedure skge_qset [2021-11-23 15:48:49,823 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_qset [2021-11-23 15:48:51,227 INFO L236 CfgBuilder]: Building ICFG [2021-11-23 15:48:51,234 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2021-11-23 15:48:51,375 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$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2021-11-23 15:48:51,380 INFO L158 Benchmark]: Toolchain (without parser) took 10217.64ms. Allocated memory was 100.7MB in the beginning and 239.1MB in the end (delta: 138.4MB). Free memory was 67.8MB in the beginning and 72.8MB in the end (delta: -5.1MB). Peak memory consumption was 153.4MB. Max. memory is 16.1GB. [2021-11-23 15:48:51,380 INFO L158 Benchmark]: CDTParser took 0.21ms. Allocated memory is still 75.5MB. Free memory was 49.4MB in the beginning and 49.4MB in the end (delta: 26.4kB). There was no memory consumed. Max. memory is 16.1GB. [2021-11-23 15:48:51,381 INFO L158 Benchmark]: CACSL2BoogieTranslator took 7412.06ms. Allocated memory was 100.7MB in the beginning and 239.1MB in the end (delta: 138.4MB). Free memory was 67.8MB in the beginning and 112.9MB in the end (delta: -45.2MB). Peak memory consumption was 115.3MB. Max. memory is 16.1GB. [2021-11-23 15:48:51,382 INFO L158 Benchmark]: Boogie Procedure Inliner took 635.20ms. Allocated memory is still 239.1MB. Free memory was 112.9MB in the beginning and 117.0MB in the end (delta: -4.1MB). Peak memory consumption was 42.0MB. Max. memory is 16.1GB. [2021-11-23 15:48:51,383 INFO L158 Benchmark]: Boogie Preprocessor took 435.02ms. Allocated memory is still 239.1MB. Free memory was 117.0MB in the beginning and 104.8MB in the end (delta: 12.2MB). Peak memory consumption was 74.1MB. Max. memory is 16.1GB. [2021-11-23 15:48:51,383 INFO L158 Benchmark]: RCFGBuilder took 1728.67ms. Allocated memory is still 239.1MB. Free memory was 103.8MB in the beginning and 72.8MB in the end (delta: 31.0MB). Peak memory consumption was 49.9MB. Max. memory is 16.1GB. [2021-11-23 15:48:51,386 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.21ms. Allocated memory is still 75.5MB. Free memory was 49.4MB in the beginning and 49.4MB in the end (delta: 26.4kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 7412.06ms. Allocated memory was 100.7MB in the beginning and 239.1MB in the end (delta: 138.4MB). Free memory was 67.8MB in the beginning and 112.9MB in the end (delta: -45.2MB). Peak memory consumption was 115.3MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 635.20ms. Allocated memory is still 239.1MB. Free memory was 112.9MB in the beginning and 117.0MB in the end (delta: -4.1MB). Peak memory consumption was 42.0MB. Max. memory is 16.1GB. * Boogie Preprocessor took 435.02ms. Allocated memory is still 239.1MB. Free memory was 117.0MB in the beginning and 104.8MB in the end (delta: 12.2MB). Peak memory consumption was 74.1MB. Max. memory is 16.1GB. * RCFGBuilder took 1728.67ms. Allocated memory is still 239.1MB. Free memory was 103.8MB in the beginning and 72.8MB in the end (delta: 31.0MB). Peak memory consumption was 49.9MB. 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 15:48:51,440 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5c9adb2e-2070-485b-889b-357535bbae96/bin/ukojak-CwSLpZB5Qu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5c9adb2e-2070-485b-889b-357535bbae96/bin/ukojak-CwSLpZB5Qu/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5c9adb2e-2070-485b-889b-357535bbae96/bin/ukojak-CwSLpZB5Qu/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5c9adb2e-2070-485b-889b-357535bbae96/bin/ukojak-CwSLpZB5Qu/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5c9adb2e-2070-485b-889b-357535bbae96/bin/ukojak-CwSLpZB5Qu/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-marvell-skge.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5c9adb2e-2070-485b-889b-357535bbae96/bin/ukojak-CwSLpZB5Qu/config/svcomp-Reach-64bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5c9adb2e-2070-485b-889b-357535bbae96/bin/ukojak-CwSLpZB5Qu --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash ecb09fcd4af8896fb99016d38e6abd667b22906b8374105b5f3887f6baa58c75 --- Real Ultimate output --- This is Ultimate 0.2.2-dev-6a47aea [2021-11-23 15:48:53,901 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-23 15:48:53,905 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-23 15:48:53,974 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-23 15:48:53,975 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-23 15:48:53,979 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-23 15:48:53,981 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-23 15:48:53,985 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-23 15:48:53,989 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-23 15:48:53,994 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-23 15:48:53,998 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-23 15:48:54,000 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-23 15:48:54,001 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-23 15:48:54,003 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-23 15:48:54,006 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-23 15:48:54,012 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-23 15:48:54,013 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-23 15:48:54,015 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-23 15:48:54,017 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-23 15:48:54,027 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-23 15:48:54,029 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-23 15:48:54,031 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-23 15:48:54,034 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-23 15:48:54,036 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-23 15:48:54,045 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-23 15:48:54,045 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-23 15:48:54,046 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-23 15:48:54,048 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-23 15:48:54,049 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-23 15:48:54,050 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-23 15:48:54,050 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-23 15:48:54,051 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-23 15:48:54,053 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-23 15:48:54,054 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-23 15:48:54,056 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-23 15:48:54,056 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-23 15:48:54,057 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-23 15:48:54,058 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-23 15:48:54,058 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-23 15:48:54,060 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-23 15:48:54,061 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-23 15:48:54,062 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5c9adb2e-2070-485b-889b-357535bbae96/bin/ukojak-CwSLpZB5Qu/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2021-11-23 15:48:54,106 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-23 15:48:54,106 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-23 15:48:54,108 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-23 15:48:54,108 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2021-11-23 15:48:54,109 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-11-23 15:48:54,110 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-11-23 15:48:54,110 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-23 15:48:54,110 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-23 15:48:54,110 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-23 15:48:54,111 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-23 15:48:54,112 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-23 15:48:54,112 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2021-11-23 15:48:54,112 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2021-11-23 15:48:54,112 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2021-11-23 15:48:54,113 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-23 15:48:54,113 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-23 15:48:54,113 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-23 15:48:54,113 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2021-11-23 15:48:54,114 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2021-11-23 15:48:54,114 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-23 15:48:54,114 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-23 15:48:54,114 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-23 15:48:54,115 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-23 15:48:54,115 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-23 15:48:54,115 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2021-11-23 15:48:54,115 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2021-11-23 15:48:54,115 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-23 15:48:54,116 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2021-11-23 15:48:54,116 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-11-23 15:48:54,116 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_5c9adb2e-2070-485b-889b-357535bbae96/bin/ukojak-CwSLpZB5Qu/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5c9adb2e-2070-485b-889b-357535bbae96/bin/ukojak-CwSLpZB5Qu Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> ecb09fcd4af8896fb99016d38e6abd667b22906b8374105b5f3887f6baa58c75 [2021-11-23 15:48:54,511 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-23 15:48:54,537 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-23 15:48:54,541 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-23 15:48:54,543 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-23 15:48:54,544 INFO L275 PluginConnector]: CDTParser initialized [2021-11-23 15:48:54,546 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5c9adb2e-2070-485b-889b-357535bbae96/bin/ukojak-CwSLpZB5Qu/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-marvell-skge.cil.i [2021-11-23 15:48:54,629 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5c9adb2e-2070-485b-889b-357535bbae96/bin/ukojak-CwSLpZB5Qu/data/cbf966e53/fd6988225e3645318ff196f9693103c8/FLAG066064c8f [2021-11-23 15:48:55,803 INFO L306 CDTParser]: Found 1 translation units. [2021-11-23 15:48:55,804 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5c9adb2e-2070-485b-889b-357535bbae96/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-marvell-skge.cil.i [2021-11-23 15:48:55,907 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5c9adb2e-2070-485b-889b-357535bbae96/bin/ukojak-CwSLpZB5Qu/data/cbf966e53/fd6988225e3645318ff196f9693103c8/FLAG066064c8f [2021-11-23 15:48:56,046 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5c9adb2e-2070-485b-889b-357535bbae96/bin/ukojak-CwSLpZB5Qu/data/cbf966e53/fd6988225e3645318ff196f9693103c8 [2021-11-23 15:48:56,049 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-23 15:48:56,051 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-23 15:48:56,055 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-23 15:48:56,056 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-23 15:48:56,059 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-23 15:48:56,060 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 03:48:56" (1/1) ... [2021-11-23 15:48:56,062 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@e774675 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:48:56, skipping insertion in model container [2021-11-23 15:48:56,062 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 03:48:56" (1/1) ... [2021-11-23 15:48:56,070 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-23 15:48:56,315 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-23 15:49:02,800 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_5c9adb2e-2070-485b-889b-357535bbae96/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-marvell-skge.cil.i[510832,510845] [2021-11-23 15:49:02,804 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_5c9adb2e-2070-485b-889b-357535bbae96/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-marvell-skge.cil.i[511001,511014] [2021-11-23 15:49:02,805 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_5c9adb2e-2070-485b-889b-357535bbae96/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-marvell-skge.cil.i[511168,511181] [2021-11-23 15:49:02,806 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_5c9adb2e-2070-485b-889b-357535bbae96/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-marvell-skge.cil.i[511336,511349] [2021-11-23 15:49:02,839 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 15:49:02,959 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2021-11-23 15:49:03,046 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-23 15:49:03,547 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_5c9adb2e-2070-485b-889b-357535bbae96/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-marvell-skge.cil.i[510832,510845] [2021-11-23 15:49:03,549 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_5c9adb2e-2070-485b-889b-357535bbae96/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-marvell-skge.cil.i[511001,511014] [2021-11-23 15:49:03,549 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_5c9adb2e-2070-485b-889b-357535bbae96/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-marvell-skge.cil.i[511168,511181] [2021-11-23 15:49:03,550 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_5c9adb2e-2070-485b-889b-357535bbae96/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-marvell-skge.cil.i[511336,511349] [2021-11-23 15:49:03,563 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 15:49:03,620 INFO L203 MainTranslator]: Completed pre-run [2021-11-23 15:49:04,253 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_5c9adb2e-2070-485b-889b-357535bbae96/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-marvell-skge.cil.i[510832,510845] [2021-11-23 15:49:04,254 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_5c9adb2e-2070-485b-889b-357535bbae96/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-marvell-skge.cil.i[511001,511014] [2021-11-23 15:49:04,255 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_5c9adb2e-2070-485b-889b-357535bbae96/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-marvell-skge.cil.i[511168,511181] [2021-11-23 15:49:04,255 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_5c9adb2e-2070-485b-889b-357535bbae96/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-marvell-skge.cil.i[511336,511349] [2021-11-23 15:49:04,282 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 15:49:04,878 INFO L208 MainTranslator]: Completed translation [2021-11-23 15:49:04,879 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:49:04 WrapperNode [2021-11-23 15:49:04,879 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-23 15:49:04,881 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-23 15:49:04,884 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-23 15:49:04,884 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-23 15:49:04,891 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:49:04" (1/1) ... [2021-11-23 15:49:05,072 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:49:04" (1/1) ... [2021-11-23 15:49:05,523 INFO L137 Inliner]: procedures = 734, calls = 3988, calls flagged for inlining = 373, calls inlined = 336, statements flattened = 9508 [2021-11-23 15:49:05,524 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-23 15:49:05,525 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-23 15:49:05,525 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-23 15:49:05,525 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-23 15:49:05,534 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:49:04" (1/1) ... [2021-11-23 15:49:05,535 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:49:04" (1/1) ... [2021-11-23 15:49:05,588 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:49:04" (1/1) ... [2021-11-23 15:49:05,590 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:49:04" (1/1) ... [2021-11-23 15:49:05,780 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:49:04" (1/1) ... [2021-11-23 15:49:05,827 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:49:04" (1/1) ... [2021-11-23 15:49:05,889 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:49:04" (1/1) ... [2021-11-23 15:49:05,965 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-23 15:49:05,967 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-23 15:49:05,967 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-23 15:49:05,967 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-23 15:49:05,968 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:49:04" (1/1) ... [2021-11-23 15:49:05,975 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-23 15:49:05,986 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5c9adb2e-2070-485b-889b-357535bbae96/bin/ukojak-CwSLpZB5Qu/z3 [2021-11-23 15:49:06,003 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5c9adb2e-2070-485b-889b-357535bbae96/bin/ukojak-CwSLpZB5Qu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2021-11-23 15:49:06,029 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5c9adb2e-2070-485b-889b-357535bbae96/bin/ukojak-CwSLpZB5Qu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2021-11-23 15:49:06,047 INFO L130 BoogieDeclarations]: Found specification of procedure skge_get_regs_len [2021-11-23 15:49:06,047 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_get_regs_len [2021-11-23 15:49:06,047 INFO L130 BoogieDeclarations]: Found specification of procedure device_set_wakeup_enable [2021-11-23 15:49:06,047 INFO L138 BoogieDeclarations]: Found implementation of procedure device_set_wakeup_enable [2021-11-23 15:49:06,047 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2021-11-23 15:49:06,048 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2021-11-23 15:49:06,048 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2021-11-23 15:49:06,048 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2021-11-23 15:49:06,048 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_page [2021-11-23 15:49:06,048 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_page [2021-11-23 15:49:06,048 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2021-11-23 15:49:06,049 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2021-11-23 15:49:06,049 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2021-11-23 15:49:06,049 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2021-11-23 15:49:06,049 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_instance_callback_7_2 [2021-11-23 15:49:06,049 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_instance_callback_7_2 [2021-11-23 15:49:06,049 INFO L130 BoogieDeclarations]: Found specification of procedure xm_outhash [2021-11-23 15:49:06,050 INFO L138 BoogieDeclarations]: Found implementation of procedure xm_outhash [2021-11-23 15:49:06,050 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_word [2021-11-23 15:49:06,050 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_word [2021-11-23 15:49:06,050 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2021-11-23 15:49:06,050 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2021-11-23 15:49:06,050 INFO L130 BoogieDeclarations]: Found specification of procedure xm_phy_read [2021-11-23 15:49:06,050 INFO L138 BoogieDeclarations]: Found implementation of procedure xm_phy_read [2021-11-23 15:49:06,051 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2021-11-23 15:49:06,051 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2021-11-23 15:49:06,051 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2021-11-23 15:49:06,051 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2021-11-23 15:49:06,051 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2021-11-23 15:49:06,051 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2021-11-23 15:49:06,052 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy_toio [2021-11-23 15:49:06,052 INFO L138 BoogieDeclarations]: Found implementation of procedure memcpy_toio [2021-11-23 15:49:06,052 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2021-11-23 15:49:06,052 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2021-11-23 15:49:06,052 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irq_79 [2021-11-23 15:49:06,053 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irq_79 [2021-11-23 15:49:06,053 INFO L130 BoogieDeclarations]: Found specification of procedure skge_led [2021-11-23 15:49:06,053 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_led [2021-11-23 15:49:06,053 INFO L130 BoogieDeclarations]: Found specification of procedure skge_usecs2clk [2021-11-23 15:49:06,053 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_usecs2clk [2021-11-23 15:49:06,053 INFO L130 BoogieDeclarations]: Found specification of procedure gm_phy_read [2021-11-23 15:49:06,054 INFO L138 BoogieDeclarations]: Found implementation of procedure gm_phy_read [2021-11-23 15:49:06,054 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2021-11-23 15:49:06,054 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2021-11-23 15:49:06,054 INFO L130 BoogieDeclarations]: Found specification of procedure crc32_le [2021-11-23 15:49:06,054 INFO L138 BoogieDeclarations]: Found implementation of procedure crc32_le [2021-11-23 15:49:06,054 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_timer_instance_7 [2021-11-23 15:49:06,055 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_timer_instance_7 [2021-11-23 15:49:06,055 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2021-11-23 15:49:06,055 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2021-11-23 15:49:06,055 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~C_INT~structend~~TO~C_INT [2021-11-23 15:49:06,055 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~C_INT~structend~~TO~C_INT [2021-11-23 15:49:06,055 INFO L130 BoogieDeclarations]: Found specification of procedure register_netdev [2021-11-23 15:49:06,056 INFO L138 BoogieDeclarations]: Found implementation of procedure register_netdev [2021-11-23 15:49:06,056 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_tx_unlock [2021-11-23 15:49:06,056 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_tx_unlock [2021-11-23 15:49:06,056 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_unlock [2021-11-23 15:49:06,056 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_unlock [2021-11-23 15:49:06,056 INFO L130 BoogieDeclarations]: Found specification of procedure xm_write32 [2021-11-23 15:49:06,056 INFO L138 BoogieDeclarations]: Found implementation of procedure xm_write32 [2021-11-23 15:49:06,057 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2021-11-23 15:49:06,057 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2021-11-23 15:49:06,057 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2021-11-23 15:49:06,057 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2021-11-23 15:49:06,057 INFO L130 BoogieDeclarations]: Found specification of procedure skge_write8 [2021-11-23 15:49:06,057 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_write8 [2021-11-23 15:49:06,058 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2021-11-23 15:49:06,058 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2021-11-23 15:49:06,058 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2021-11-23 15:49:06,058 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2021-11-23 15:49:06,058 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2021-11-23 15:49:06,058 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2021-11-23 15:49:06,059 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2021-11-23 15:49:06,059 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2021-11-23 15:49:06,059 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2021-11-23 15:49:06,059 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2021-11-23 15:49:06,059 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2021-11-23 15:49:06,059 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2021-11-23 15:49:06,060 INFO L130 BoogieDeclarations]: Found specification of procedure yukon_link_up [2021-11-23 15:49:06,060 INFO L138 BoogieDeclarations]: Found implementation of procedure yukon_link_up [2021-11-23 15:49:06,060 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-23 15:49:06,060 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2021-11-23 15:49:06,060 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2021-11-23 15:49:06,060 INFO L130 BoogieDeclarations]: Found specification of procedure skge_tx_timeout [2021-11-23 15:49:06,060 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_tx_timeout [2021-11-23 15:49:06,061 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_word [2021-11-23 15:49:06,061 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_word [2021-11-23 15:49:06,061 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2 [2021-11-23 15:49:06,061 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2021-11-23 15:49:06,061 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2021-11-23 15:49:06,061 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_remove [2021-11-23 15:49:06,062 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_remove [2021-11-23 15:49:06,062 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2021-11-23 15:49:06,062 INFO L130 BoogieDeclarations]: Found specification of procedure netif_schedule_queue [2021-11-23 15:49:06,062 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_schedule_queue [2021-11-23 15:49:06,062 INFO L130 BoogieDeclarations]: Found specification of procedure yukon_reset [2021-11-23 15:49:06,062 INFO L138 BoogieDeclarations]: Found implementation of procedure yukon_reset [2021-11-23 15:49:06,063 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2021-11-23 15:49:06,063 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2021-11-23 15:49:06,063 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2021-11-23 15:49:06,063 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2021-11-23 15:49:06,063 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_consistent_dma_mask [2021-11-23 15:49:06,063 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_consistent_dma_mask [2021-11-23 15:49:06,063 INFO L130 BoogieDeclarations]: Found specification of procedure skge_ramset [2021-11-23 15:49:06,064 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_ramset [2021-11-23 15:49:06,064 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2021-11-23 15:49:06,064 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2021-11-23 15:49:06,064 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev [2021-11-23 15:49:06,064 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev [2021-11-23 15:49:06,064 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2021-11-23 15:49:06,065 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2021-11-23 15:49:06,065 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2021-11-23 15:49:06,065 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2021-11-23 15:49:06,065 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_66 [2021-11-23 15:49:06,065 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_66 [2021-11-23 15:49:06,065 INFO L130 BoogieDeclarations]: Found specification of procedure skge_set_multicast [2021-11-23 15:49:06,066 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_set_multicast [2021-11-23 15:49:06,066 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~C_ULONG~X~C_ULONG~X~C_INT~X~$Pointer$~TO~~dma_addr_t~0 [2021-11-23 15:49:06,066 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~C_ULONG~X~C_ULONG~X~C_INT~X~$Pointer$~TO~~dma_addr_t~0 [2021-11-23 15:49:06,066 INFO L130 BoogieDeclarations]: Found specification of procedure bcom_check_link [2021-11-23 15:49:06,066 INFO L138 BoogieDeclarations]: Found implementation of procedure bcom_check_link [2021-11-23 15:49:06,066 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2021-11-23 15:49:06,067 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2021-11-23 15:49:06,067 INFO L130 BoogieDeclarations]: Found specification of procedure skge_remove [2021-11-23 15:49:06,067 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_remove [2021-11-23 15:49:06,067 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2021-11-23 15:49:06,067 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2021-11-23 15:49:06,067 INFO L130 BoogieDeclarations]: Found specification of procedure skge_suspend [2021-11-23 15:49:06,068 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_suspend [2021-11-23 15:49:06,068 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2021-11-23 15:49:06,068 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2021-11-23 15:49:06,068 INFO L130 BoogieDeclarations]: Found specification of procedure skge_write16 [2021-11-23 15:49:06,068 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_write16 [2021-11-23 15:49:06,068 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2021-11-23 15:49:06,068 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2021-11-23 15:49:06,069 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2021-11-23 15:49:06,069 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2021-11-23 15:49:06,069 INFO L130 BoogieDeclarations]: Found specification of procedure dev_close [2021-11-23 15:49:06,069 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_close [2021-11-23 15:49:06,069 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2021-11-23 15:49:06,069 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2021-11-23 15:49:06,069 INFO L130 BoogieDeclarations]: Found specification of procedure __netdev_alloc_skb [2021-11-23 15:49:06,070 INFO L138 BoogieDeclarations]: Found implementation of procedure __netdev_alloc_skb [2021-11-23 15:49:06,070 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2021-11-23 15:49:06,070 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2021-11-23 15:49:06,070 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2021-11-23 15:49:06,070 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2021-11-23 15:49:06,070 INFO L130 BoogieDeclarations]: Found specification of procedure xm_write16 [2021-11-23 15:49:06,070 INFO L138 BoogieDeclarations]: Found implementation of procedure xm_write16 [2021-11-23 15:49:06,071 INFO L130 BoogieDeclarations]: Found specification of procedure skge_mac_parity [2021-11-23 15:49:06,071 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_mac_parity [2021-11-23 15:49:06,071 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_tx_lock [2021-11-23 15:49:06,071 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_tx_lock [2021-11-23 15:49:06,071 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_hw_lock_of_skge_hw [2021-11-23 15:49:06,071 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_hw_lock_of_skge_hw [2021-11-23 15:49:06,071 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2021-11-23 15:49:06,072 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2021-11-23 15:49:06,072 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-11-23 15:49:06,072 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev [2021-11-23 15:49:06,072 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev [2021-11-23 15:49:06,072 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2021-11-23 15:49:06,072 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2021-11-23 15:49:06,072 INFO L130 BoogieDeclarations]: Found specification of procedure skge_link_down [2021-11-23 15:49:06,073 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_link_down [2021-11-23 15:49:06,073 INFO L130 BoogieDeclarations]: Found specification of procedure skge_rx_setup [2021-11-23 15:49:06,073 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_rx_setup [2021-11-23 15:49:06,073 INFO L130 BoogieDeclarations]: Found specification of procedure skge_write32 [2021-11-23 15:49:06,073 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_write32 [2021-11-23 15:49:06,073 INFO L130 BoogieDeclarations]: Found specification of procedure skge_read8 [2021-11-23 15:49:06,073 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_read8 [2021-11-23 15:49:06,074 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-11-23 15:49:06,074 INFO L130 BoogieDeclarations]: Found specification of procedure skge_tx_clean [2021-11-23 15:49:06,074 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_tx_clean [2021-11-23 15:49:06,074 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2021-11-23 15:49:06,074 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2021-11-23 15:49:06,074 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2021-11-23 15:49:06,074 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2021-11-23 15:49:06,075 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2021-11-23 15:49:06,075 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2021-11-23 15:49:06,075 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-11-23 15:49:06,075 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_dword [2021-11-23 15:49:06,075 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_dword [2021-11-23 15:49:06,075 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2021-11-23 15:49:06,075 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8 [2021-11-23 15:49:06,076 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2 [2021-11-23 15:49:06,076 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2021-11-23 15:49:06,076 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2021-11-23 15:49:06,076 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4 [2021-11-23 15:49:06,076 INFO L130 BoogieDeclarations]: Found specification of procedure skge_up [2021-11-23 15:49:06,076 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_up [2021-11-23 15:49:06,076 INFO L130 BoogieDeclarations]: Found specification of procedure skge_reset [2021-11-23 15:49:06,077 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_reset [2021-11-23 15:49:06,077 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_phy_lock_of_skge_hw [2021-11-23 15:49:06,077 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_phy_lock_of_skge_hw [2021-11-23 15:49:06,077 INFO L130 BoogieDeclarations]: Found specification of procedure skge_vpd_read [2021-11-23 15:49:06,077 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_vpd_read [2021-11-23 15:49:06,077 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2021-11-23 15:49:06,077 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2021-11-23 15:49:06,078 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 15:49:06,078 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 15:49:06,078 INFO L130 BoogieDeclarations]: Found specification of procedure wol_supported [2021-11-23 15:49:06,078 INFO L138 BoogieDeclarations]: Found implementation of procedure wol_supported [2021-11-23 15:49:06,078 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2021-11-23 15:49:06,078 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2021-11-23 15:49:06,078 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2021-11-23 15:49:06,079 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2021-11-23 15:49:06,079 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2021-11-23 15:49:06,079 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2021-11-23 15:49:06,079 INFO L130 BoogieDeclarations]: Found specification of procedure yukon_init [2021-11-23 15:49:06,079 INFO L138 BoogieDeclarations]: Found implementation of procedure yukon_init [2021-11-23 15:49:06,079 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2021-11-23 15:49:06,079 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2021-11-23 15:49:06,080 INFO L130 BoogieDeclarations]: Found specification of procedure xm_phy_write [2021-11-23 15:49:06,080 INFO L138 BoogieDeclarations]: Found implementation of procedure xm_phy_write [2021-11-23 15:49:06,080 INFO L130 BoogieDeclarations]: Found specification of procedure device_can_wakeup [2021-11-23 15:49:06,080 INFO L138 BoogieDeclarations]: Found implementation of procedure device_can_wakeup [2021-11-23 15:49:06,080 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size [2021-11-23 15:49:06,081 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size [2021-11-23 15:49:06,081 INFO L130 BoogieDeclarations]: Found specification of procedure skge_resume [2021-11-23 15:49:06,081 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_resume [2021-11-23 15:49:06,081 INFO L130 BoogieDeclarations]: Found specification of procedure yukon_get_stats [2021-11-23 15:49:06,081 INFO L138 BoogieDeclarations]: Found implementation of procedure yukon_get_stats [2021-11-23 15:49:06,081 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_bh_63 [2021-11-23 15:49:06,081 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_bh_63 [2021-11-23 15:49:06,082 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2021-11-23 15:49:06,082 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2021-11-23 15:49:06,082 INFO L130 BoogieDeclarations]: Found specification of procedure skge_supported_modes [2021-11-23 15:49:06,082 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_supported_modes [2021-11-23 15:49:06,082 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1 [2021-11-23 15:49:06,082 INFO L130 BoogieDeclarations]: Found specification of procedure xm_link_timer [2021-11-23 15:49:06,082 INFO L138 BoogieDeclarations]: Found implementation of procedure xm_link_timer [2021-11-23 15:49:06,083 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-23 15:49:06,083 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-23 15:49:06,083 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2021-11-23 15:49:06,083 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2021-11-23 15:49:06,083 INFO L130 BoogieDeclarations]: Found specification of procedure gma_read16 [2021-11-23 15:49:06,083 INFO L138 BoogieDeclarations]: Found implementation of procedure gma_read16 [2021-11-23 15:49:06,083 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2021-11-23 15:49:06,084 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2021-11-23 15:49:06,084 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2021-11-23 15:49:06,084 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2021-11-23 15:49:06,084 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2021-11-23 15:49:06,084 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2021-11-23 15:49:06,084 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2021-11-23 15:49:06,085 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2021-11-23 15:49:06,085 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule [2021-11-23 15:49:06,085 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule [2021-11-23 15:49:06,085 INFO L130 BoogieDeclarations]: Found specification of procedure genesis_get_stats [2021-11-23 15:49:06,085 INFO L138 BoogieDeclarations]: Found implementation of procedure genesis_get_stats [2021-11-23 15:49:06,085 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy_fromio [2021-11-23 15:49:06,085 INFO L138 BoogieDeclarations]: Found implementation of procedure memcpy_fromio [2021-11-23 15:49:06,086 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2021-11-23 15:49:06,086 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2021-11-23 15:49:06,086 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2021-11-23 15:49:06,086 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2021-11-23 15:49:06,086 INFO L130 BoogieDeclarations]: Found specification of procedure yukon_add_filter [2021-11-23 15:49:06,086 INFO L138 BoogieDeclarations]: Found implementation of procedure yukon_add_filter [2021-11-23 15:49:06,087 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_hw_lock_of_skge_hw [2021-11-23 15:49:06,087 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_hw_lock_of_skge_hw [2021-11-23 15:49:06,087 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2021-11-23 15:49:06,087 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2021-11-23 15:49:06,087 INFO L130 BoogieDeclarations]: Found specification of procedure genesis_add_filter [2021-11-23 15:49:06,087 INFO L138 BoogieDeclarations]: Found implementation of procedure genesis_add_filter [2021-11-23 15:49:06,087 INFO L130 BoogieDeclarations]: Found specification of procedure seq_read [2021-11-23 15:49:06,088 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_read [2021-11-23 15:49:06,088 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_size_call_parameter [2021-11-23 15:49:06,088 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2021-11-23 15:49:06,088 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2021-11-23 15:49:06,088 INFO L130 BoogieDeclarations]: Found specification of procedure skge_get_pauseparam [2021-11-23 15:49:06,088 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_get_pauseparam [2021-11-23 15:49:06,088 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2021-11-23 15:49:06,089 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2021-11-23 15:49:06,089 INFO L130 BoogieDeclarations]: Found specification of procedure skge_down [2021-11-23 15:49:06,089 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_down [2021-11-23 15:49:06,089 INFO L130 BoogieDeclarations]: Found specification of procedure gma_read32 [2021-11-23 15:49:06,089 INFO L138 BoogieDeclarations]: Found implementation of procedure gma_read32 [2021-11-23 15:49:06,089 INFO L130 BoogieDeclarations]: Found specification of procedure xm_read32 [2021-11-23 15:49:06,089 INFO L138 BoogieDeclarations]: Found implementation of procedure xm_read32 [2021-11-23 15:49:06,090 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2021-11-23 15:49:06,090 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2021-11-23 15:49:06,090 INFO L130 BoogieDeclarations]: Found specification of procedure gma_set_addr [2021-11-23 15:49:06,090 INFO L138 BoogieDeclarations]: Found implementation of procedure gma_set_addr [2021-11-23 15:49:06,090 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2021-11-23 15:49:06,090 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2021-11-23 15:49:06,090 INFO L130 BoogieDeclarations]: Found specification of procedure xm_read16 [2021-11-23 15:49:06,091 INFO L138 BoogieDeclarations]: Found implementation of procedure xm_read16 [2021-11-23 15:49:06,091 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2021-11-23 15:49:06,091 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2021-11-23 15:49:06,091 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2021-11-23 15:49:06,091 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2021-11-23 15:49:06,091 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_schedule [2021-11-23 15:49:06,091 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_schedule [2021-11-23 15:49:06,091 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2021-11-23 15:49:06,092 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2021-11-23 15:49:06,092 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_irq_78 [2021-11-23 15:49:06,092 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_irq_78 [2021-11-23 15:49:06,092 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2021-11-23 15:49:06,092 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2021-11-23 15:49:06,092 INFO L130 BoogieDeclarations]: Found specification of procedure genesis_link_up [2021-11-23 15:49:06,092 INFO L138 BoogieDeclarations]: Found implementation of procedure genesis_link_up [2021-11-23 15:49:06,093 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-23 15:49:06,093 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2021-11-23 15:49:06,093 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2021-11-23 15:49:06,093 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-11-23 15:49:06,093 INFO L130 BoogieDeclarations]: Found specification of procedure skge_tx_unmap [2021-11-23 15:49:06,093 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_tx_unmap [2021-11-23 15:49:06,094 INFO L130 BoogieDeclarations]: Found specification of procedure skge_ring_alloc [2021-11-23 15:49:06,094 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_ring_alloc [2021-11-23 15:49:06,094 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_phy_lock_of_skge_hw [2021-11-23 15:49:06,094 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_phy_lock_of_skge_hw [2021-11-23 15:49:06,094 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2021-11-23 15:49:06,094 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2021-11-23 15:49:06,094 INFO L130 BoogieDeclarations]: Found specification of procedure local_bh_disable [2021-11-23 15:49:06,095 INFO L138 BoogieDeclarations]: Found implementation of procedure local_bh_disable [2021-11-23 15:49:06,095 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2021-11-23 15:49:06,095 INFO L130 BoogieDeclarations]: Found specification of procedure hwkhz [2021-11-23 15:49:06,095 INFO L138 BoogieDeclarations]: Found implementation of procedure hwkhz [2021-11-23 15:49:06,095 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2021-11-23 15:49:06,095 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-11-23 15:49:06,095 INFO L130 BoogieDeclarations]: Found specification of procedure skge_mac_intr [2021-11-23 15:49:06,096 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_mac_intr [2021-11-23 15:49:06,096 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2021-11-23 15:49:06,096 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2021-11-23 15:49:06,096 INFO L130 BoogieDeclarations]: Found specification of procedure dma_mapping_error [2021-11-23 15:49:06,096 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_mapping_error [2021-11-23 15:49:06,096 INFO L130 BoogieDeclarations]: Found specification of procedure genesis_reset [2021-11-23 15:49:06,096 INFO L138 BoogieDeclarations]: Found implementation of procedure genesis_reset [2021-11-23 15:49:06,097 INFO L130 BoogieDeclarations]: Found specification of procedure __gm_phy_read [2021-11-23 15:49:06,097 INFO L138 BoogieDeclarations]: Found implementation of procedure __gm_phy_read [2021-11-23 15:49:06,097 INFO L130 BoogieDeclarations]: Found specification of procedure __xm_phy_read [2021-11-23 15:49:06,097 INFO L138 BoogieDeclarations]: Found implementation of procedure __xm_phy_read [2021-11-23 15:49:06,097 INFO L130 BoogieDeclarations]: Found specification of procedure xm_outaddr [2021-11-23 15:49:06,097 INFO L138 BoogieDeclarations]: Found implementation of procedure xm_outaddr [2021-11-23 15:49:06,097 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2021-11-23 15:49:06,098 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2021-11-23 15:49:06,098 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq [2021-11-23 15:49:06,098 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq [2021-11-23 15:49:06,098 INFO L130 BoogieDeclarations]: Found specification of procedure skge_devinit [2021-11-23 15:49:06,098 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_devinit [2021-11-23 15:49:06,098 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2021-11-23 15:49:06,098 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2021-11-23 15:49:06,099 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_instance_register_12_2 [2021-11-23 15:49:06,099 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_instance_register_12_2 [2021-11-23 15:49:06,099 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2021-11-23 15:49:06,099 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2021-11-23 15:49:06,099 INFO L130 BoogieDeclarations]: Found specification of procedure pci_find_capability [2021-11-23 15:49:06,099 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_find_capability [2021-11-23 15:49:06,099 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2021-11-23 15:49:06,100 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2021-11-23 15:49:06,100 INFO L130 BoogieDeclarations]: Found specification of procedure skge_link_up [2021-11-23 15:49:06,100 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_link_up [2021-11-23 15:49:06,100 INFO L130 BoogieDeclarations]: Found specification of procedure skge_nway_reset [2021-11-23 15:49:06,100 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_nway_reset [2021-11-23 15:49:06,100 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_dword [2021-11-23 15:49:06,100 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_dword [2021-11-23 15:49:06,101 INFO L130 BoogieDeclarations]: Found specification of procedure genesis_mac_init [2021-11-23 15:49:06,101 INFO L138 BoogieDeclarations]: Found implementation of procedure genesis_mac_init [2021-11-23 15:49:06,101 INFO L130 BoogieDeclarations]: Found specification of procedure gma_write16 [2021-11-23 15:49:06,101 INFO L138 BoogieDeclarations]: Found implementation of procedure gma_write16 [2021-11-23 15:49:06,101 INFO L130 BoogieDeclarations]: Found specification of procedure skge_avail [2021-11-23 15:49:06,101 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_avail [2021-11-23 15:49:06,102 INFO L130 BoogieDeclarations]: Found specification of procedure skge_read32 [2021-11-23 15:49:06,102 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_read32 [2021-11-23 15:49:06,102 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2021-11-23 15:49:06,102 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2021-11-23 15:49:06,102 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_mapping_error [2021-11-23 15:49:06,102 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_mapping_error [2021-11-23 15:49:06,102 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~C_INT [2021-11-23 15:49:06,103 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~C_INT [2021-11-23 15:49:06,103 INFO L130 BoogieDeclarations]: Found specification of procedure is_genesis [2021-11-23 15:49:06,103 INFO L138 BoogieDeclarations]: Found implementation of procedure is_genesis [2021-11-23 15:49:06,103 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2021-11-23 15:49:06,103 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2021-11-23 15:49:06,103 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_lock [2021-11-23 15:49:06,104 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_lock [2021-11-23 15:49:06,104 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2021-11-23 15:49:06,104 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2021-11-23 15:49:06,104 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2021-11-23 15:49:06,104 INFO L130 BoogieDeclarations]: Found specification of procedure skge_shutdown [2021-11-23 15:49:06,104 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_shutdown [2021-11-23 15:49:06,104 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2 [2021-11-23 15:49:06,105 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2021-11-23 15:49:06,105 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2021-11-23 15:49:06,105 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2021-11-23 15:49:06,105 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2021-11-23 15:49:06,105 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_bh_62 [2021-11-23 15:49:06,105 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_bh_62 [2021-11-23 15:49:06,105 INFO L130 BoogieDeclarations]: Found specification of procedure skge_wol_init [2021-11-23 15:49:06,106 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_wol_init [2021-11-23 15:49:06,106 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2021-11-23 15:49:06,106 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2021-11-23 15:49:06,106 INFO L130 BoogieDeclarations]: Found specification of procedure skge_rx_clean [2021-11-23 15:49:06,106 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_rx_clean [2021-11-23 15:49:06,106 INFO L130 BoogieDeclarations]: Found specification of procedure skge_netpoll [2021-11-23 15:49:06,106 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_netpoll [2021-11-23 15:49:06,107 INFO L130 BoogieDeclarations]: Found specification of procedure skge_intr [2021-11-23 15:49:06,107 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_intr [2021-11-23 15:49:06,107 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2021-11-23 15:49:06,107 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2021-11-23 15:49:06,107 INFO L130 BoogieDeclarations]: Found specification of procedure skge_get_eeprom_len [2021-11-23 15:49:06,107 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_get_eeprom_len [2021-11-23 15:49:06,107 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2021-11-23 15:49:06,108 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2021-11-23 15:49:06,108 INFO L130 BoogieDeclarations]: Found specification of procedure gm_phy_write [2021-11-23 15:49:06,108 INFO L138 BoogieDeclarations]: Found implementation of procedure gm_phy_write [2021-11-23 15:49:06,108 INFO L130 BoogieDeclarations]: Found specification of procedure dql_avail [2021-11-23 15:49:06,108 INFO L138 BoogieDeclarations]: Found implementation of procedure dql_avail [2021-11-23 15:49:06,108 INFO L130 BoogieDeclarations]: Found specification of procedure yukon_speed [2021-11-23 15:49:06,109 INFO L138 BoogieDeclarations]: Found implementation of procedure yukon_speed [2021-11-23 15:49:06,109 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2021-11-23 15:49:06,109 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2021-11-23 15:49:06,109 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~C_ULONG~TO~VOID [2021-11-23 15:49:06,109 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~C_ULONG~TO~VOID [2021-11-23 15:49:06,109 INFO L130 BoogieDeclarations]: Found specification of procedure skge_read16 [2021-11-23 15:49:06,109 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_read16 [2021-11-23 15:49:06,109 INFO L130 BoogieDeclarations]: Found specification of procedure local_bh_enable [2021-11-23 15:49:06,110 INFO L138 BoogieDeclarations]: Found implementation of procedure local_bh_enable [2021-11-23 15:49:06,110 INFO L130 BoogieDeclarations]: Found specification of procedure xm_link_down [2021-11-23 15:49:06,110 INFO L138 BoogieDeclarations]: Found implementation of procedure xm_link_down [2021-11-23 15:49:06,110 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2021-11-23 15:49:06,110 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2021-11-23 15:49:06,110 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2021-11-23 15:49:06,111 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2021-11-23 15:49:06,111 INFO L130 BoogieDeclarations]: Found specification of procedure skge_show_addr [2021-11-23 15:49:06,111 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_show_addr [2021-11-23 15:49:06,111 INFO L130 BoogieDeclarations]: Found specification of procedure skge_qset [2021-11-23 15:49:06,111 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_qset [2021-11-23 15:49:07,512 INFO L236 CfgBuilder]: Building ICFG [2021-11-23 15:49:07,518 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2021-11-23 15:49:07,584 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$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2021-11-23 15:49:07,589 INFO L158 Benchmark]: Toolchain (without parser) took 11536.69ms. Allocated memory was 73.4MB in the beginning and 574.6MB in the end (delta: 501.2MB). Free memory was 47.6MB in the beginning and 392.5MB in the end (delta: -344.9MB). Peak memory consumption was 207.4MB. Max. memory is 16.1GB. [2021-11-23 15:49:07,589 INFO L158 Benchmark]: CDTParser took 0.31ms. Allocated memory is still 73.4MB. Free memory is still 53.4MB. There was no memory consumed. Max. memory is 16.1GB. [2021-11-23 15:49:07,590 INFO L158 Benchmark]: CACSL2BoogieTranslator took 8824.04ms. Allocated memory was 73.4MB in the beginning and 287.3MB in the end (delta: 213.9MB). Free memory was 47.4MB in the beginning and 118.9MB in the end (delta: -71.5MB). Peak memory consumption was 149.5MB. Max. memory is 16.1GB. [2021-11-23 15:49:07,591 INFO L158 Benchmark]: Boogie Procedure Inliner took 643.25ms. Allocated memory is still 287.3MB. Free memory was 118.9MB in the beginning and 166.3MB in the end (delta: -47.4MB). Peak memory consumption was 52.2MB. Max. memory is 16.1GB. [2021-11-23 15:49:07,591 INFO L158 Benchmark]: Boogie Preprocessor took 440.68ms. Allocated memory is still 287.3MB. Free memory was 166.3MB in the beginning and 107.5MB in the end (delta: 58.7MB). Peak memory consumption was 58.7MB. Max. memory is 16.1GB. [2021-11-23 15:49:07,592 INFO L158 Benchmark]: RCFGBuilder took 1620.57ms. Allocated memory was 287.3MB in the beginning and 574.6MB in the end (delta: 287.3MB). Free memory was 106.5MB in the beginning and 392.5MB in the end (delta: -286.0MB). Peak memory consumption was 51.6MB. Max. memory is 16.1GB. [2021-11-23 15:49:07,594 INFO L339 ainManager$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 53.4MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 8824.04ms. Allocated memory was 73.4MB in the beginning and 287.3MB in the end (delta: 213.9MB). Free memory was 47.4MB in the beginning and 118.9MB in the end (delta: -71.5MB). Peak memory consumption was 149.5MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 643.25ms. Allocated memory is still 287.3MB. Free memory was 118.9MB in the beginning and 166.3MB in the end (delta: -47.4MB). Peak memory consumption was 52.2MB. Max. memory is 16.1GB. * Boogie Preprocessor took 440.68ms. Allocated memory is still 287.3MB. Free memory was 166.3MB in the beginning and 107.5MB in the end (delta: 58.7MB). Peak memory consumption was 58.7MB. Max. memory is 16.1GB. * RCFGBuilder took 1620.57ms. Allocated memory was 287.3MB in the beginning and 574.6MB in the end (delta: 287.3MB). Free memory was 106.5MB in the beginning and 392.5MB in the end (delta: -286.0MB). Peak memory consumption was 51.6MB. 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 15:49:07,654 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5c9adb2e-2070-485b-889b-357535bbae96/bin/ukojak-CwSLpZB5Qu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (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