./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-validator-v0.8/linux-stable-468e4e3-1-204_8a-drivers--net--jme.ko-entry_point_ldv-val-v0.8.cil.out.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_32423fe0-a2ba-4402-b1c7-b5f0e843491d/bin/ukojak-CwSLpZB5Qu/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_32423fe0-a2ba-4402-b1c7-b5f0e843491d/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_32423fe0-a2ba-4402-b1c7-b5f0e843491d/bin/ukojak-CwSLpZB5Qu/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_32423fe0-a2ba-4402-b1c7-b5f0e843491d/bin/ukojak-CwSLpZB5Qu/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-validator-v0.8/linux-stable-468e4e3-1-204_8a-drivers--net--jme.ko-entry_point_ldv-val-v0.8.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_32423fe0-a2ba-4402-b1c7-b5f0e843491d/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_32423fe0-a2ba-4402-b1c7-b5f0e843491d/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 7137d136237382d1d4fe8b796308ccd9bf4f8cbcaceb3edb5e802731e648c2dd --- Real Ultimate output --- This is Ultimate 0.2.2-dev-6a47aea [2021-11-23 15:50:35,134 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-23 15:50:35,136 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-23 15:50:35,174 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-23 15:50:35,175 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-23 15:50:35,177 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-23 15:50:35,179 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-23 15:50:35,181 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-23 15:50:35,183 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-23 15:50:35,185 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-23 15:50:35,186 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-23 15:50:35,188 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-23 15:50:35,188 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-23 15:50:35,190 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-23 15:50:35,191 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-23 15:50:35,193 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-23 15:50:35,194 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-23 15:50:35,195 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-23 15:50:35,198 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-23 15:50:35,200 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-23 15:50:35,202 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-23 15:50:35,204 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-23 15:50:35,206 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-23 15:50:35,207 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-23 15:50:35,211 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-23 15:50:35,212 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-23 15:50:35,212 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-23 15:50:35,213 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-23 15:50:35,214 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-23 15:50:35,216 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-23 15:50:35,216 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-23 15:50:35,217 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-23 15:50:35,218 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-23 15:50:35,219 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-23 15:50:35,221 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-23 15:50:35,221 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-23 15:50:35,222 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-23 15:50:35,223 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-23 15:50:35,223 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-23 15:50:35,224 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-23 15:50:35,225 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-23 15:50:35,226 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_32423fe0-a2ba-4402-b1c7-b5f0e843491d/bin/ukojak-CwSLpZB5Qu/config/svcomp-Reach-64bit-Kojak_Default.epf [2021-11-23 15:50:35,251 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-23 15:50:35,252 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-23 15:50:35,253 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-23 15:50:35,253 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2021-11-23 15:50:35,254 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-11-23 15:50:35,254 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-11-23 15:50:35,254 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-23 15:50:35,255 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-11-23 15:50:35,255 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-23 15:50:35,255 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-23 15:50:35,255 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-23 15:50:35,256 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-23 15:50:35,256 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-23 15:50:35,256 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-23 15:50:35,256 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-23 15:50:35,257 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2021-11-23 15:50:35,257 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2021-11-23 15:50:35,257 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-23 15:50:35,257 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-23 15:50:35,258 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-23 15:50:35,258 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-23 15:50:35,258 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-23 15:50:35,258 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2021-11-23 15:50:35,259 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-11-23 15:50:35,259 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-23 15:50:35,259 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_32423fe0-a2ba-4402-b1c7-b5f0e843491d/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_32423fe0-a2ba-4402-b1c7-b5f0e843491d/bin/ukojak-CwSLpZB5Qu Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 7137d136237382d1d4fe8b796308ccd9bf4f8cbcaceb3edb5e802731e648c2dd [2021-11-23 15:50:35,510 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-23 15:50:35,550 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-23 15:50:35,554 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-23 15:50:35,555 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-23 15:50:35,556 INFO L275 PluginConnector]: CDTParser initialized [2021-11-23 15:50:35,558 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_32423fe0-a2ba-4402-b1c7-b5f0e843491d/bin/ukojak-CwSLpZB5Qu/../../sv-benchmarks/c/ldv-validator-v0.8/linux-stable-468e4e3-1-204_8a-drivers--net--jme.ko-entry_point_ldv-val-v0.8.cil.out.i [2021-11-23 15:50:35,650 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_32423fe0-a2ba-4402-b1c7-b5f0e843491d/bin/ukojak-CwSLpZB5Qu/data/6df9fbb19/055d9d86ef3c4e96b9c5fa33bb6f0793/FLAG946cf5f2b [2021-11-23 15:50:36,585 INFO L306 CDTParser]: Found 1 translation units. [2021-11-23 15:50:36,587 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_32423fe0-a2ba-4402-b1c7-b5f0e843491d/sv-benchmarks/c/ldv-validator-v0.8/linux-stable-468e4e3-1-204_8a-drivers--net--jme.ko-entry_point_ldv-val-v0.8.cil.out.i [2021-11-23 15:50:36,653 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_32423fe0-a2ba-4402-b1c7-b5f0e843491d/bin/ukojak-CwSLpZB5Qu/data/6df9fbb19/055d9d86ef3c4e96b9c5fa33bb6f0793/FLAG946cf5f2b [2021-11-23 15:50:37,016 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_32423fe0-a2ba-4402-b1c7-b5f0e843491d/bin/ukojak-CwSLpZB5Qu/data/6df9fbb19/055d9d86ef3c4e96b9c5fa33bb6f0793 [2021-11-23 15:50:37,018 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-23 15:50:37,020 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-23 15:50:37,022 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-23 15:50:37,022 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-23 15:50:37,025 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-23 15:50:37,026 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 03:50:37" (1/1) ... [2021-11-23 15:50:37,027 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1352b658 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:50:37, skipping insertion in model container [2021-11-23 15:50:37,027 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 03:50:37" (1/1) ... [2021-11-23 15:50:37,036 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-23 15:50:37,207 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-23 15:50:39,787 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_32423fe0-a2ba-4402-b1c7-b5f0e843491d/sv-benchmarks/c/ldv-validator-v0.8/linux-stable-468e4e3-1-204_8a-drivers--net--jme.ko-entry_point_ldv-val-v0.8.cil.out.i[298420,298433] [2021-11-23 15:50:39,826 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 15:50:39,907 INFO L203 MainTranslator]: Completed pre-run [2021-11-23 15:50:40,411 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_32423fe0-a2ba-4402-b1c7-b5f0e843491d/sv-benchmarks/c/ldv-validator-v0.8/linux-stable-468e4e3-1-204_8a-drivers--net--jme.ko-entry_point_ldv-val-v0.8.cil.out.i[298420,298433] [2021-11-23 15:50:40,433 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 15:50:40,762 INFO L208 MainTranslator]: Completed translation [2021-11-23 15:50:40,763 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:50:40 WrapperNode [2021-11-23 15:50:40,763 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-23 15:50:40,764 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-23 15:50:40,765 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-23 15:50:40,765 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-23 15:50:40,772 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:50:40" (1/1) ... [2021-11-23 15:50:40,924 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:50:40" (1/1) ... [2021-11-23 15:50:41,154 INFO L137 Inliner]: procedures = 382, calls = 2296, calls flagged for inlining = 189, calls inlined = 143, statements flattened = 4616 [2021-11-23 15:50:41,157 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-23 15:50:41,158 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-23 15:50:41,158 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-23 15:50:41,159 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-23 15:50:41,168 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:50:40" (1/1) ... [2021-11-23 15:50:41,168 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:50:40" (1/1) ... [2021-11-23 15:50:41,206 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:50:40" (1/1) ... [2021-11-23 15:50:41,207 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:50:40" (1/1) ... [2021-11-23 15:50:41,394 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:50:40" (1/1) ... [2021-11-23 15:50:41,439 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:50:40" (1/1) ... [2021-11-23 15:50:41,474 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:50:40" (1/1) ... [2021-11-23 15:50:41,504 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-23 15:50:41,505 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-23 15:50:41,505 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-23 15:50:41,505 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-23 15:50:41,507 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:50:40" (1/1) ... [2021-11-23 15:50:41,516 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-23 15:50:41,529 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_32423fe0-a2ba-4402-b1c7-b5f0e843491d/bin/ukojak-CwSLpZB5Qu/z3 [2021-11-23 15:50:41,544 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_32423fe0-a2ba-4402-b1c7-b5f0e843491d/bin/ukojak-CwSLpZB5Qu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2021-11-23 15:50:41,561 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_32423fe0-a2ba-4402-b1c7-b5f0e843491d/bin/ukojak-CwSLpZB5Qu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2021-11-23 15:50:41,602 INFO L130 BoogieDeclarations]: Found specification of procedure tcp_hdr [2021-11-23 15:50:41,603 INFO L138 BoogieDeclarations]: Found implementation of procedure tcp_hdr [2021-11-23 15:50:41,604 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2021-11-23 15:50:41,604 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2021-11-23 15:50:41,604 INFO L130 BoogieDeclarations]: Found specification of procedure ipv6_hdr [2021-11-23 15:50:41,605 INFO L138 BoogieDeclarations]: Found implementation of procedure ipv6_hdr [2021-11-23 15:50:41,605 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2021-11-23 15:50:41,606 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2021-11-23 15:50:41,606 INFO L130 BoogieDeclarations]: Found specification of procedure jme_fill_tx_map [2021-11-23 15:50:41,606 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_fill_tx_map [2021-11-23 15:50:41,606 INFO L130 BoogieDeclarations]: Found specification of procedure jme_free_tx_resources [2021-11-23 15:50:41,606 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_free_tx_resources [2021-11-23 15:50:41,607 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2021-11-23 15:50:41,607 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2021-11-23 15:50:41,607 INFO L130 BoogieDeclarations]: Found specification of procedure device_set_wakeup_enable [2021-11-23 15:50:41,607 INFO L138 BoogieDeclarations]: Found implementation of procedure device_set_wakeup_enable [2021-11-23 15:50:41,607 INFO L130 BoogieDeclarations]: Found specification of procedure jme_polling_mode [2021-11-23 15:50:41,607 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_polling_mode [2021-11-23 15:50:41,607 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2021-11-23 15:50:41,608 INFO L130 BoogieDeclarations]: Found specification of procedure napi_disable_pending [2021-11-23 15:50:41,608 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_disable_pending [2021-11-23 15:50:41,608 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2021-11-23 15:50:41,608 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2021-11-23 15:50:41,608 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2021-11-23 15:50:41,608 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2021-11-23 15:50:41,609 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2021-11-23 15:50:41,609 INFO L130 BoogieDeclarations]: Found specification of procedure jme_reset_mac_processor [2021-11-23 15:50:41,609 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_reset_mac_processor [2021-11-23 15:50:41,609 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2021-11-23 15:50:41,609 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2021-11-23 15:50:41,609 INFO L130 BoogieDeclarations]: Found specification of procedure jme_ioctl [2021-11-23 15:50:41,609 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_ioctl [2021-11-23 15:50:41,610 INFO L130 BoogieDeclarations]: Found specification of procedure jwrite32 [2021-11-23 15:50:41,610 INFO L138 BoogieDeclarations]: Found implementation of procedure jwrite32 [2021-11-23 15:50:41,610 INFO L130 BoogieDeclarations]: Found specification of procedure jme_powersave_phy [2021-11-23 15:50:41,610 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_powersave_phy [2021-11-23 15:50:41,610 INFO L130 BoogieDeclarations]: Found specification of procedure jme_mac_rxclk_on [2021-11-23 15:50:41,610 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_mac_rxclk_on [2021-11-23 15:50:41,611 INFO L130 BoogieDeclarations]: Found specification of procedure new_phy_power_ctrl [2021-11-23 15:50:41,611 INFO L138 BoogieDeclarations]: Found implementation of procedure new_phy_power_ctrl [2021-11-23 15:50:41,611 INFO L130 BoogieDeclarations]: Found specification of procedure jme_get_regs_len [2021-11-23 15:50:41,611 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_get_regs_len [2021-11-23 15:50:41,611 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2021-11-23 15:50:41,611 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2021-11-23 15:50:41,612 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2021-11-23 15:50:41,612 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2021-11-23 15:50:41,612 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2021-11-23 15:50:41,612 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2021-11-23 15:50:41,613 INFO L130 BoogieDeclarations]: Found specification of procedure jme_mac_txclk_on [2021-11-23 15:50:41,613 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_mac_txclk_on [2021-11-23 15:50:41,613 INFO L130 BoogieDeclarations]: Found specification of procedure jme_disable_rx_engine [2021-11-23 15:50:41,613 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_disable_rx_engine [2021-11-23 15:50:41,614 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_disable_nosync [2021-11-23 15:50:41,614 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_disable_nosync [2021-11-23 15:50:41,614 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2021-11-23 15:50:41,614 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2021-11-23 15:50:41,614 INFO L130 BoogieDeclarations]: Found specification of procedure jwrite32f [2021-11-23 15:50:41,614 INFO L138 BoogieDeclarations]: Found implementation of procedure jwrite32f [2021-11-23 15:50:41,615 INFO L130 BoogieDeclarations]: Found specification of procedure smi_reg_addr [2021-11-23 15:50:41,615 INFO L138 BoogieDeclarations]: Found implementation of procedure smi_reg_addr [2021-11-23 15:50:41,615 INFO L130 BoogieDeclarations]: Found specification of procedure jme_get_settings [2021-11-23 15:50:41,616 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_get_settings [2021-11-23 15:50:41,616 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2021-11-23 15:50:41,617 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2021-11-23 15:50:41,618 INFO L130 BoogieDeclarations]: Found specification of procedure ip_hdr [2021-11-23 15:50:41,618 INFO L138 BoogieDeclarations]: Found implementation of procedure ip_hdr [2021-11-23 15:50:41,618 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2021-11-23 15:50:41,618 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2021-11-23 15:50:41,618 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2021-11-23 15:50:41,618 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2021-11-23 15:50:41,619 INFO L130 BoogieDeclarations]: Found specification of procedure jme_reset_link [2021-11-23 15:50:41,620 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_reset_link [2021-11-23 15:50:41,620 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2021-11-23 15:50:41,620 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2021-11-23 15:50:41,621 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2021-11-23 15:50:41,621 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2021-11-23 15:50:41,621 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2021-11-23 15:50:41,621 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2021-11-23 15:50:41,621 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2021-11-23 15:50:41,621 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2021-11-23 15:50:41,621 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2021-11-23 15:50:41,622 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2021-11-23 15:50:41,622 INFO L130 BoogieDeclarations]: Found specification of procedure jme_nway_reset [2021-11-23 15:50:41,622 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_nway_reset [2021-11-23 15:50:41,622 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2021-11-23 15:50:41,622 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2021-11-23 15:50:41,622 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-23 15:50:41,622 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2021-11-23 15:50:41,623 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2021-11-23 15:50:41,623 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-11-23 15:50:41,623 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2021-11-23 15:50:41,623 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2021-11-23 15:50:41,623 INFO L130 BoogieDeclarations]: Found specification of procedure jme_free_rx_resources [2021-11-23 15:50:41,623 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_free_rx_resources [2021-11-23 15:50:41,623 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_unmap_page_2 [2021-11-23 15:50:41,623 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_unmap_page_2 [2021-11-23 15:50:41,624 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2021-11-23 15:50:41,625 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2021-11-23 15:50:41,625 INFO L130 BoogieDeclarations]: Found specification of procedure jme_resume [2021-11-23 15:50:41,625 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_resume [2021-11-23 15:50:41,625 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2021-11-23 15:50:41,625 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2021-11-23 15:50:41,626 INFO L130 BoogieDeclarations]: Found specification of procedure jme_tx_timeout [2021-11-23 15:50:41,626 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_tx_timeout [2021-11-23 15:50:41,627 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-23 15:50:41,627 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2021-11-23 15:50:41,627 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2021-11-23 15:50:41,627 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-11-23 15:50:41,628 INFO L130 BoogieDeclarations]: Found specification of procedure jme_disable_tx_engine [2021-11-23 15:50:41,628 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_disable_tx_engine [2021-11-23 15:50:41,628 INFO L130 BoogieDeclarations]: Found specification of procedure jread32 [2021-11-23 15:50:41,628 INFO L138 BoogieDeclarations]: Found implementation of procedure jread32 [2021-11-23 15:50:41,628 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_init [2021-11-23 15:50:41,629 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_init [2021-11-23 15:50:41,629 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2021-11-23 15:50:41,629 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2021-11-23 15:50:41,629 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2021-11-23 15:50:41,629 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2021-11-23 15:50:41,630 INFO L130 BoogieDeclarations]: Found specification of procedure jme_set_rx_pcc [2021-11-23 15:50:41,630 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_set_rx_pcc [2021-11-23 15:50:41,630 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_bh [2021-11-23 15:50:41,630 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_bh [2021-11-23 15:50:41,630 INFO L130 BoogieDeclarations]: Found specification of procedure jme_mac_txclk_off [2021-11-23 15:50:41,631 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_mac_txclk_off [2021-11-23 15:50:41,632 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_consistent_dma_mask [2021-11-23 15:50:41,635 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_consistent_dma_mask [2021-11-23 15:50:41,635 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2021-11-23 15:50:41,635 INFO L130 BoogieDeclarations]: Found specification of procedure jme_set_unicastaddr [2021-11-23 15:50:41,636 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_set_unicastaddr [2021-11-23 15:50:41,638 INFO L130 BoogieDeclarations]: Found specification of procedure jme_set_macaddr [2021-11-23 15:50:41,638 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_set_macaddr [2021-11-23 15:50:41,639 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2021-11-23 15:50:41,639 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2021-11-23 15:50:41,639 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_dword [2021-11-23 15:50:41,644 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_dword [2021-11-23 15:50:41,644 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2021-11-23 15:50:41,644 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2021-11-23 15:50:41,644 INFO L130 BoogieDeclarations]: Found specification of procedure jme_set_multi [2021-11-23 15:50:41,644 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_set_multi [2021-11-23 15:50:41,645 INFO L130 BoogieDeclarations]: Found specification of procedure jme_vlan_rx_register [2021-11-23 15:50:41,645 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_vlan_rx_register [2021-11-23 15:50:41,645 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2021-11-23 15:50:41,645 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-11-23 15:50:41,645 INFO L130 BoogieDeclarations]: Found specification of procedure mmapio_memcpy [2021-11-23 15:50:41,645 INFO L138 BoogieDeclarations]: Found implementation of procedure mmapio_memcpy [2021-11-23 15:50:41,645 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2021-11-23 15:50:41,646 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2021-11-23 15:50:41,646 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2021-11-23 15:50:41,646 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2021-11-23 15:50:41,646 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2021-11-23 15:50:41,646 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2021-11-23 15:50:41,646 INFO L130 BoogieDeclarations]: Found specification of procedure jme_restart_rx_engine [2021-11-23 15:50:41,646 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_restart_rx_engine [2021-11-23 15:50:41,646 INFO L130 BoogieDeclarations]: Found specification of procedure jme_clear_pm [2021-11-23 15:50:41,647 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_clear_pm [2021-11-23 15:50:41,647 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_disable [2021-11-23 15:50:41,647 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_disable [2021-11-23 15:50:41,647 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2021-11-23 15:50:41,647 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2021-11-23 15:50:41,647 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_header [2021-11-23 15:50:41,647 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_header [2021-11-23 15:50:41,648 INFO L130 BoogieDeclarations]: Found specification of procedure jme_close [2021-11-23 15:50:41,648 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_close [2021-11-23 15:50:41,648 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2021-11-23 15:50:41,648 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2021-11-23 15:50:41,648 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2021-11-23 15:50:41,648 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2021-11-23 15:50:41,648 INFO L130 BoogieDeclarations]: Found specification of procedure skb_network_header [2021-11-23 15:50:41,649 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_network_header [2021-11-23 15:50:41,649 INFO L130 BoogieDeclarations]: Found specification of procedure jme_stop_irq [2021-11-23 15:50:41,649 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_stop_irq [2021-11-23 15:50:41,649 INFO L130 BoogieDeclarations]: Found specification of procedure jme_set_features [2021-11-23 15:50:41,649 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_set_features [2021-11-23 15:50:41,649 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2021-11-23 15:50:41,649 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2021-11-23 15:50:41,649 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-11-23 15:50:41,650 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2021-11-23 15:50:41,650 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2021-11-23 15:50:41,650 INFO L130 BoogieDeclarations]: Found specification of procedure jme_linkstat_from_phy [2021-11-23 15:50:41,650 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_linkstat_from_phy [2021-11-23 15:50:41,650 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_drvdata [2021-11-23 15:50:41,650 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_drvdata [2021-11-23 15:50:41,650 INFO L130 BoogieDeclarations]: Found specification of procedure jme_mac_rxclk_off [2021-11-23 15:50:41,651 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_mac_rxclk_off [2021-11-23 15:50:41,651 INFO L130 BoogieDeclarations]: Found specification of procedure jme_mdio_write [2021-11-23 15:50:41,651 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_mdio_write [2021-11-23 15:50:41,651 INFO L130 BoogieDeclarations]: Found specification of procedure jme_phy_on [2021-11-23 15:50:41,651 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_phy_on [2021-11-23 15:50:41,651 INFO L130 BoogieDeclarations]: Found specification of procedure jme_reset_phy_processor [2021-11-23 15:50:41,651 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_reset_phy_processor [2021-11-23 15:50:41,652 INFO L130 BoogieDeclarations]: Found specification of procedure jme_suspend [2021-11-23 15:50:41,652 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_suspend [2021-11-23 15:50:41,652 INFO L130 BoogieDeclarations]: Found specification of procedure napi_enable [2021-11-23 15:50:41,652 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_enable [2021-11-23 15:50:41,652 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2021-11-23 15:50:41,652 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2021-11-23 15:50:41,652 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2021-11-23 15:50:41,652 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2021-11-23 15:50:41,653 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-11-23 15:50:41,653 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2021-11-23 15:50:41,653 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2021-11-23 15:50:41,653 INFO L130 BoogieDeclarations]: Found specification of procedure jme_phy_off [2021-11-23 15:50:41,655 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_phy_off [2021-11-23 15:50:41,655 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2021-11-23 15:50:41,655 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2021-11-23 15:50:41,655 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_coherent [2021-11-23 15:50:41,655 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_coherent [2021-11-23 15:50:41,656 INFO L130 BoogieDeclarations]: Found specification of procedure jme_set_phyfifo_5level [2021-11-23 15:50:41,656 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_set_phyfifo_5level [2021-11-23 15:50:41,656 INFO L130 BoogieDeclarations]: Found specification of procedure smi_phy_addr [2021-11-23 15:50:41,656 INFO L138 BoogieDeclarations]: Found implementation of procedure smi_phy_addr [2021-11-23 15:50:41,656 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-11-23 15:50:41,656 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2021-11-23 15:50:41,656 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2021-11-23 15:50:41,656 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2021-11-23 15:50:41,657 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2021-11-23 15:50:41,657 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-11-23 15:50:41,657 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_dword [2021-11-23 15:50:41,657 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_dword [2021-11-23 15:50:41,657 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec [2021-11-23 15:50:41,657 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec [2021-11-23 15:50:41,657 INFO L130 BoogieDeclarations]: Found specification of procedure jme_get_eeprom_len [2021-11-23 15:50:41,657 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_get_eeprom_len [2021-11-23 15:50:41,657 INFO L130 BoogieDeclarations]: Found specification of procedure skb_is_nonlinear [2021-11-23 15:50:41,658 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_is_nonlinear [2021-11-23 15:50:41,658 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2021-11-23 15:50:41,658 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2021-11-23 15:50:41,658 INFO L130 BoogieDeclarations]: Found specification of procedure jme_stop_pcc_timer [2021-11-23 15:50:41,658 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_stop_pcc_timer [2021-11-23 15:50:41,658 INFO L130 BoogieDeclarations]: Found specification of procedure jme_interrupt_mode [2021-11-23 15:50:41,658 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_interrupt_mode [2021-11-23 15:50:41,658 INFO L130 BoogieDeclarations]: Found specification of procedure jme_fix_features [2021-11-23 15:50:41,659 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_fix_features [2021-11-23 15:50:41,659 INFO L130 BoogieDeclarations]: Found specification of procedure reg_dbg [2021-11-23 15:50:41,659 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_dbg [2021-11-23 15:50:41,659 INFO L130 BoogieDeclarations]: Found specification of procedure napi_disable [2021-11-23 15:50:41,659 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_disable [2021-11-23 15:50:41,659 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2021-11-23 15:50:41,659 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2021-11-23 15:50:41,659 INFO L130 BoogieDeclarations]: Found specification of procedure jme_set_settings [2021-11-23 15:50:41,660 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_set_settings [2021-11-23 15:50:41,660 INFO L130 BoogieDeclarations]: Found specification of procedure jme_mdio_read [2021-11-23 15:50:41,660 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_mdio_read [2021-11-23 15:50:41,660 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_msi [2021-11-23 15:50:41,660 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_msi [2021-11-23 15:50:41,660 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2021-11-23 15:50:41,660 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2021-11-23 15:50:41,660 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_map_page_1 [2021-11-23 15:50:41,661 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_map_page_1 [2021-11-23 15:50:41,661 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2021-11-23 15:50:41,661 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2021-11-23 15:50:41,662 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2021-11-23 15:50:41,666 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2021-11-23 15:50:41,666 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-11-23 15:50:41,666 INFO L130 BoogieDeclarations]: Found specification of procedure jme_open [2021-11-23 15:50:41,666 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_open [2021-11-23 15:50:41,667 INFO L130 BoogieDeclarations]: Found specification of procedure jme_start_irq [2021-11-23 15:50:41,667 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_start_irq [2021-11-23 15:50:41,667 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_sync_single_for_device [2021-11-23 15:50:41,667 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_sync_single_for_device [2021-11-23 15:50:41,667 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-23 15:50:41,668 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-23 15:50:41,670 INFO L130 BoogieDeclarations]: Found specification of procedure jme_change_mtu [2021-11-23 15:50:41,670 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_change_mtu [2021-11-23 15:50:41,670 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_enable [2021-11-23 15:50:41,670 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_enable [2021-11-23 15:50:41,670 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_bh [2021-11-23 15:50:41,671 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_bh [2021-11-23 15:50:42,594 INFO L236 CfgBuilder]: Building ICFG [2021-11-23 15:50:42,601 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2021-11-23 15:50:43,037 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$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2021-11-23 15:50:43,042 INFO L158 Benchmark]: Toolchain (without parser) took 6020.72ms. Allocated memory was 90.2MB in the beginning and 320.9MB in the end (delta: 230.7MB). Free memory was 61.1MB in the beginning and 200.6MB in the end (delta: -139.5MB). Peak memory consumption was 101.9MB. Max. memory is 16.1GB. [2021-11-23 15:50:43,042 INFO L158 Benchmark]: CDTParser took 0.30ms. Allocated memory is still 90.2MB. Free memory is still 45.7MB. There was no memory consumed. Max. memory is 16.1GB. [2021-11-23 15:50:43,043 INFO L158 Benchmark]: CACSL2BoogieTranslator took 3742.07ms. Allocated memory was 90.2MB in the beginning and 178.3MB in the end (delta: 88.1MB). Free memory was 60.9MB in the beginning and 95.4MB in the end (delta: -34.5MB). Peak memory consumption was 90.8MB. Max. memory is 16.1GB. [2021-11-23 15:50:43,044 INFO L158 Benchmark]: Boogie Procedure Inliner took 393.06ms. Allocated memory is still 178.3MB. Free memory was 95.4MB in the beginning and 68.1MB in the end (delta: 27.2MB). Peak memory consumption was 27.3MB. Max. memory is 16.1GB. [2021-11-23 15:50:43,045 INFO L158 Benchmark]: Boogie Preprocessor took 345.90ms. Allocated memory is still 178.3MB. Free memory was 68.1MB in the beginning and 79.4MB in the end (delta: -11.2MB). Peak memory consumption was 16.1MB. Max. memory is 16.1GB. [2021-11-23 15:50:43,047 INFO L158 Benchmark]: RCFGBuilder took 1535.03ms. Allocated memory was 178.3MB in the beginning and 320.9MB in the end (delta: 142.6MB). Free memory was 79.4MB in the beginning and 200.6MB in the end (delta: -121.3MB). Peak memory consumption was 32.7MB. Max. memory is 16.1GB. [2021-11-23 15:50:43,050 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.30ms. Allocated memory is still 90.2MB. Free memory is still 45.7MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 3742.07ms. Allocated memory was 90.2MB in the beginning and 178.3MB in the end (delta: 88.1MB). Free memory was 60.9MB in the beginning and 95.4MB in the end (delta: -34.5MB). Peak memory consumption was 90.8MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 393.06ms. Allocated memory is still 178.3MB. Free memory was 95.4MB in the beginning and 68.1MB in the end (delta: 27.2MB). Peak memory consumption was 27.3MB. Max. memory is 16.1GB. * Boogie Preprocessor took 345.90ms. Allocated memory is still 178.3MB. Free memory was 68.1MB in the beginning and 79.4MB in the end (delta: -11.2MB). Peak memory consumption was 16.1MB. Max. memory is 16.1GB. * RCFGBuilder took 1535.03ms. Allocated memory was 178.3MB in the beginning and 320.9MB in the end (delta: 142.6MB). Free memory was 79.4MB in the beginning and 200.6MB in the end (delta: -121.3MB). Peak memory consumption was 32.7MB. 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 15:50:43,102 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_32423fe0-a2ba-4402-b1c7-b5f0e843491d/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_32423fe0-a2ba-4402-b1c7-b5f0e843491d/bin/ukojak-CwSLpZB5Qu/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_32423fe0-a2ba-4402-b1c7-b5f0e843491d/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_32423fe0-a2ba-4402-b1c7-b5f0e843491d/bin/ukojak-CwSLpZB5Qu/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_32423fe0-a2ba-4402-b1c7-b5f0e843491d/bin/ukojak-CwSLpZB5Qu/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-validator-v0.8/linux-stable-468e4e3-1-204_8a-drivers--net--jme.ko-entry_point_ldv-val-v0.8.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_32423fe0-a2ba-4402-b1c7-b5f0e843491d/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_32423fe0-a2ba-4402-b1c7-b5f0e843491d/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 7137d136237382d1d4fe8b796308ccd9bf4f8cbcaceb3edb5e802731e648c2dd --- Real Ultimate output --- This is Ultimate 0.2.2-dev-6a47aea [2021-11-23 15:50:45,713 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-23 15:50:45,715 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-23 15:50:45,751 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-23 15:50:45,752 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-23 15:50:45,753 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-23 15:50:45,755 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-23 15:50:45,758 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-23 15:50:45,761 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-23 15:50:45,762 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-23 15:50:45,763 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-23 15:50:45,765 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-23 15:50:45,766 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-23 15:50:45,767 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-23 15:50:45,769 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-23 15:50:45,771 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-23 15:50:45,772 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-23 15:50:45,774 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-23 15:50:45,776 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-23 15:50:45,779 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-23 15:50:45,781 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-23 15:50:45,783 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-23 15:50:45,784 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-23 15:50:45,786 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-23 15:50:45,790 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-23 15:50:45,790 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-23 15:50:45,791 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-23 15:50:45,792 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-23 15:50:45,793 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-23 15:50:45,794 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-23 15:50:45,795 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-23 15:50:45,796 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-23 15:50:45,797 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-23 15:50:45,798 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-23 15:50:45,800 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-23 15:50:45,800 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-23 15:50:45,801 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-23 15:50:45,802 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-23 15:50:45,802 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-23 15:50:45,803 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-23 15:50:45,804 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-23 15:50:45,805 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_32423fe0-a2ba-4402-b1c7-b5f0e843491d/bin/ukojak-CwSLpZB5Qu/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2021-11-23 15:50:45,833 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-23 15:50:45,833 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-23 15:50:45,834 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-23 15:50:45,834 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2021-11-23 15:50:45,835 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-11-23 15:50:45,836 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-11-23 15:50:45,836 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-23 15:50:45,836 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-23 15:50:45,836 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-23 15:50:45,837 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-23 15:50:45,837 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-23 15:50:45,837 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2021-11-23 15:50:45,837 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2021-11-23 15:50:45,838 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2021-11-23 15:50:45,838 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-23 15:50:45,838 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-23 15:50:45,838 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-23 15:50:45,839 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2021-11-23 15:50:45,839 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2021-11-23 15:50:45,839 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-23 15:50:45,839 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-23 15:50:45,840 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-23 15:50:45,840 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-23 15:50:45,840 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-23 15:50:45,840 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2021-11-23 15:50:45,841 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2021-11-23 15:50:45,841 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-23 15:50:45,841 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2021-11-23 15:50:45,841 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-11-23 15:50:45,841 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_32423fe0-a2ba-4402-b1c7-b5f0e843491d/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_32423fe0-a2ba-4402-b1c7-b5f0e843491d/bin/ukojak-CwSLpZB5Qu Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 7137d136237382d1d4fe8b796308ccd9bf4f8cbcaceb3edb5e802731e648c2dd [2021-11-23 15:50:46,226 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-23 15:50:46,248 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-23 15:50:46,251 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-23 15:50:46,252 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-23 15:50:46,253 INFO L275 PluginConnector]: CDTParser initialized [2021-11-23 15:50:46,255 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_32423fe0-a2ba-4402-b1c7-b5f0e843491d/bin/ukojak-CwSLpZB5Qu/../../sv-benchmarks/c/ldv-validator-v0.8/linux-stable-468e4e3-1-204_8a-drivers--net--jme.ko-entry_point_ldv-val-v0.8.cil.out.i [2021-11-23 15:50:46,342 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_32423fe0-a2ba-4402-b1c7-b5f0e843491d/bin/ukojak-CwSLpZB5Qu/data/81312c4a8/bea88ef572e04f50aa4dee9b1ca4b348/FLAG26ca14e0a [2021-11-23 15:50:47,457 INFO L306 CDTParser]: Found 1 translation units. [2021-11-23 15:50:47,458 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_32423fe0-a2ba-4402-b1c7-b5f0e843491d/sv-benchmarks/c/ldv-validator-v0.8/linux-stable-468e4e3-1-204_8a-drivers--net--jme.ko-entry_point_ldv-val-v0.8.cil.out.i [2021-11-23 15:50:47,527 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_32423fe0-a2ba-4402-b1c7-b5f0e843491d/bin/ukojak-CwSLpZB5Qu/data/81312c4a8/bea88ef572e04f50aa4dee9b1ca4b348/FLAG26ca14e0a [2021-11-23 15:50:47,738 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_32423fe0-a2ba-4402-b1c7-b5f0e843491d/bin/ukojak-CwSLpZB5Qu/data/81312c4a8/bea88ef572e04f50aa4dee9b1ca4b348 [2021-11-23 15:50:47,740 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-23 15:50:47,743 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-23 15:50:47,746 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-23 15:50:47,747 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-23 15:50:47,750 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-23 15:50:47,752 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 03:50:47" (1/1) ... [2021-11-23 15:50:47,753 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7aa9624f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:50:47, skipping insertion in model container [2021-11-23 15:50:47,753 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 03:50:47" (1/1) ... [2021-11-23 15:50:47,762 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-23 15:50:48,006 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-23 15:50:50,762 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_32423fe0-a2ba-4402-b1c7-b5f0e843491d/sv-benchmarks/c/ldv-validator-v0.8/linux-stable-468e4e3-1-204_8a-drivers--net--jme.ko-entry_point_ldv-val-v0.8.cil.out.i[298420,298433] [2021-11-23 15:50:50,827 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 15:50:50,898 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2021-11-23 15:50:51,005 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-23 15:50:51,454 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_32423fe0-a2ba-4402-b1c7-b5f0e843491d/sv-benchmarks/c/ldv-validator-v0.8/linux-stable-468e4e3-1-204_8a-drivers--net--jme.ko-entry_point_ldv-val-v0.8.cil.out.i[298420,298433] [2021-11-23 15:50:51,468 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 15:50:51,498 INFO L203 MainTranslator]: Completed pre-run [2021-11-23 15:50:51,984 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_32423fe0-a2ba-4402-b1c7-b5f0e843491d/sv-benchmarks/c/ldv-validator-v0.8/linux-stable-468e4e3-1-204_8a-drivers--net--jme.ko-entry_point_ldv-val-v0.8.cil.out.i[298420,298433] [2021-11-23 15:50:52,004 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 15:50:52,296 INFO L208 MainTranslator]: Completed translation [2021-11-23 15:50:52,297 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:50:52 WrapperNode [2021-11-23 15:50:52,297 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-23 15:50:52,299 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-23 15:50:52,299 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-23 15:50:52,299 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-23 15:50:52,307 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:50:52" (1/1) ... [2021-11-23 15:50:52,464 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:50:52" (1/1) ... [2021-11-23 15:50:52,637 INFO L137 Inliner]: procedures = 396, calls = 2295, calls flagged for inlining = 189, calls inlined = 143, statements flattened = 4429 [2021-11-23 15:50:52,638 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-23 15:50:52,639 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-23 15:50:52,639 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-23 15:50:52,639 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-23 15:50:52,648 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:50:52" (1/1) ... [2021-11-23 15:50:52,649 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:50:52" (1/1) ... [2021-11-23 15:50:52,697 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:50:52" (1/1) ... [2021-11-23 15:50:52,709 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:50:52" (1/1) ... [2021-11-23 15:50:52,874 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:50:52" (1/1) ... [2021-11-23 15:50:52,912 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:50:52" (1/1) ... [2021-11-23 15:50:52,945 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:50:52" (1/1) ... [2021-11-23 15:50:52,980 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-23 15:50:52,982 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-23 15:50:52,982 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-23 15:50:52,984 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-23 15:50:52,985 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:50:52" (1/1) ... [2021-11-23 15:50:52,995 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-23 15:50:53,007 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_32423fe0-a2ba-4402-b1c7-b5f0e843491d/bin/ukojak-CwSLpZB5Qu/z3 [2021-11-23 15:50:53,035 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_32423fe0-a2ba-4402-b1c7-b5f0e843491d/bin/ukojak-CwSLpZB5Qu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2021-11-23 15:50:53,058 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_32423fe0-a2ba-4402-b1c7-b5f0e843491d/bin/ukojak-CwSLpZB5Qu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2021-11-23 15:50:53,088 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2021-11-23 15:50:53,088 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2021-11-23 15:50:53,088 INFO L130 BoogieDeclarations]: Found specification of procedure ipv6_hdr [2021-11-23 15:50:53,088 INFO L138 BoogieDeclarations]: Found implementation of procedure ipv6_hdr [2021-11-23 15:50:53,088 INFO L130 BoogieDeclarations]: Found specification of procedure device_set_wakeup_enable [2021-11-23 15:50:53,089 INFO L138 BoogieDeclarations]: Found implementation of procedure device_set_wakeup_enable [2021-11-23 15:50:53,089 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2021-11-23 15:50:53,089 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2021-11-23 15:50:53,089 INFO L130 BoogieDeclarations]: Found specification of procedure jme_reset_mac_processor [2021-11-23 15:50:53,089 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_reset_mac_processor [2021-11-23 15:50:53,089 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2021-11-23 15:50:53,090 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2021-11-23 15:50:53,090 INFO L130 BoogieDeclarations]: Found specification of procedure jwrite32 [2021-11-23 15:50:53,090 INFO L138 BoogieDeclarations]: Found implementation of procedure jwrite32 [2021-11-23 15:50:53,090 INFO L130 BoogieDeclarations]: Found specification of procedure jme_get_regs_len [2021-11-23 15:50:53,090 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_get_regs_len [2021-11-23 15:50:53,091 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2021-11-23 15:50:53,091 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2021-11-23 15:50:53,091 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2021-11-23 15:50:53,091 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2021-11-23 15:50:53,174 INFO L130 BoogieDeclarations]: Found specification of procedure jme_mac_txclk_on [2021-11-23 15:50:53,175 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_mac_txclk_on [2021-11-23 15:50:53,175 INFO L130 BoogieDeclarations]: Found specification of procedure jme_disable_rx_engine [2021-11-23 15:50:53,175 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_disable_rx_engine [2021-11-23 15:50:53,175 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2021-11-23 15:50:53,175 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2021-11-23 15:50:53,175 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2021-11-23 15:50:53,175 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2021-11-23 15:50:53,175 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2021-11-23 15:50:53,175 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2021-11-23 15:50:53,176 INFO L130 BoogieDeclarations]: Found specification of procedure jme_reset_link [2021-11-23 15:50:53,176 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_reset_link [2021-11-23 15:50:53,176 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2021-11-23 15:50:53,176 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2021-11-23 15:50:53,176 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2021-11-23 15:50:53,176 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2021-11-23 15:50:53,176 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_unmap_page_2 [2021-11-23 15:50:53,176 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_unmap_page_2 [2021-11-23 15:50:53,176 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2021-11-23 15:50:53,177 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2021-11-23 15:50:53,177 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2021-11-23 15:50:53,177 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2021-11-23 15:50:53,177 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-23 15:50:53,177 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2021-11-23 15:50:53,177 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2021-11-23 15:50:53,177 INFO L130 BoogieDeclarations]: Found specification of procedure jread32 [2021-11-23 15:50:53,177 INFO L138 BoogieDeclarations]: Found implementation of procedure jread32 [2021-11-23 15:50:53,178 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_init [2021-11-23 15:50:53,178 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_init [2021-11-23 15:50:53,178 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2021-11-23 15:50:53,178 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2021-11-23 15:50:53,178 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2021-11-23 15:50:53,178 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2021-11-23 15:50:53,178 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2021-11-23 15:50:53,178 INFO L130 BoogieDeclarations]: Found specification of procedure jme_set_rx_pcc [2021-11-23 15:50:53,179 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_set_rx_pcc [2021-11-23 15:50:53,179 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_bh [2021-11-23 15:50:53,179 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_bh [2021-11-23 15:50:53,179 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_consistent_dma_mask [2021-11-23 15:50:53,179 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_consistent_dma_mask [2021-11-23 15:50:53,179 INFO L130 BoogieDeclarations]: Found specification of procedure jme_set_unicastaddr [2021-11-23 15:50:53,179 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_set_unicastaddr [2021-11-23 15:50:53,179 INFO L130 BoogieDeclarations]: Found specification of procedure jme_set_macaddr [2021-11-23 15:50:53,180 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_set_macaddr [2021-11-23 15:50:53,180 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2021-11-23 15:50:53,180 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2021-11-23 15:50:53,180 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2021-11-23 15:50:53,180 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2021-11-23 15:50:53,180 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2021-11-23 15:50:53,180 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2021-11-23 15:50:53,180 INFO L130 BoogieDeclarations]: Found specification of procedure jme_restart_rx_engine [2021-11-23 15:50:53,181 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_restart_rx_engine [2021-11-23 15:50:53,181 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2021-11-23 15:50:53,181 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2021-11-23 15:50:53,181 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_header [2021-11-23 15:50:53,184 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_header [2021-11-23 15:50:53,184 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2021-11-23 15:50:53,184 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2021-11-23 15:50:53,184 INFO L130 BoogieDeclarations]: Found specification of procedure jme_set_features [2021-11-23 15:50:53,185 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_set_features [2021-11-23 15:50:53,185 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2021-11-23 15:50:53,185 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2021-11-23 15:50:53,185 INFO L130 BoogieDeclarations]: Found specification of procedure jme_linkstat_from_phy [2021-11-23 15:50:53,185 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_linkstat_from_phy [2021-11-23 15:50:53,185 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_drvdata [2021-11-23 15:50:53,186 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_drvdata [2021-11-23 15:50:53,186 INFO L130 BoogieDeclarations]: Found specification of procedure jme_mdio_write [2021-11-23 15:50:53,186 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_mdio_write [2021-11-23 15:50:53,187 INFO L130 BoogieDeclarations]: Found specification of procedure jme_phy_on [2021-11-23 15:50:53,187 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_phy_on [2021-11-23 15:50:53,187 INFO L130 BoogieDeclarations]: Found specification of procedure napi_enable [2021-11-23 15:50:53,187 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_enable [2021-11-23 15:50:53,188 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2021-11-23 15:50:53,188 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2021-11-23 15:50:53,189 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-11-23 15:50:53,189 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_coherent [2021-11-23 15:50:53,190 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_coherent [2021-11-23 15:50:53,190 INFO L130 BoogieDeclarations]: Found specification of procedure smi_phy_addr [2021-11-23 15:50:53,191 INFO L138 BoogieDeclarations]: Found implementation of procedure smi_phy_addr [2021-11-23 15:50:53,191 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-11-23 15:50:53,191 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2021-11-23 15:50:53,191 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2021-11-23 15:50:53,191 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-11-23 15:50:53,192 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_dword [2021-11-23 15:50:53,192 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_dword [2021-11-23 15:50:53,192 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8 [2021-11-23 15:50:53,192 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2 [2021-11-23 15:50:53,192 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4 [2021-11-23 15:50:53,192 INFO L130 BoogieDeclarations]: Found specification of procedure reg_dbg [2021-11-23 15:50:53,193 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_dbg [2021-11-23 15:50:53,193 INFO L130 BoogieDeclarations]: Found specification of procedure napi_disable [2021-11-23 15:50:53,193 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_disable [2021-11-23 15:50:53,194 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2021-11-23 15:50:53,194 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2021-11-23 15:50:53,194 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2021-11-23 15:50:53,195 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2021-11-23 15:50:53,195 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2021-11-23 15:50:53,199 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2021-11-23 15:50:53,199 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1 [2021-11-23 15:50:53,199 INFO L130 BoogieDeclarations]: Found specification of procedure jme_start_irq [2021-11-23 15:50:53,199 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_start_irq [2021-11-23 15:50:53,200 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-23 15:50:53,201 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-23 15:50:53,202 INFO L130 BoogieDeclarations]: Found specification of procedure jme_change_mtu [2021-11-23 15:50:53,203 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_change_mtu [2021-11-23 15:50:53,203 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_bh [2021-11-23 15:50:53,207 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_bh [2021-11-23 15:50:53,208 INFO L130 BoogieDeclarations]: Found specification of procedure tcp_hdr [2021-11-23 15:50:53,208 INFO L138 BoogieDeclarations]: Found implementation of procedure tcp_hdr [2021-11-23 15:50:53,208 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2021-11-23 15:50:53,208 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2021-11-23 15:50:53,208 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2021-11-23 15:50:53,208 INFO L130 BoogieDeclarations]: Found specification of procedure jme_fill_tx_map [2021-11-23 15:50:53,209 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_fill_tx_map [2021-11-23 15:50:53,209 INFO L130 BoogieDeclarations]: Found specification of procedure jme_free_tx_resources [2021-11-23 15:50:53,209 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_free_tx_resources [2021-11-23 15:50:53,209 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2021-11-23 15:50:53,209 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2021-11-23 15:50:53,210 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2021-11-23 15:50:53,210 INFO L130 BoogieDeclarations]: Found specification of procedure jme_polling_mode [2021-11-23 15:50:53,210 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_polling_mode [2021-11-23 15:50:53,210 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2021-11-23 15:50:53,210 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2021-11-23 15:50:53,210 INFO L130 BoogieDeclarations]: Found specification of procedure napi_disable_pending [2021-11-23 15:50:53,211 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_disable_pending [2021-11-23 15:50:53,211 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2021-11-23 15:50:53,211 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2021-11-23 15:50:53,211 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2021-11-23 15:50:53,211 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2021-11-23 15:50:53,211 INFO L130 BoogieDeclarations]: Found specification of procedure jme_ioctl [2021-11-23 15:50:53,212 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_ioctl [2021-11-23 15:50:53,212 INFO L130 BoogieDeclarations]: Found specification of procedure jme_powersave_phy [2021-11-23 15:50:53,212 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_powersave_phy [2021-11-23 15:50:53,212 INFO L130 BoogieDeclarations]: Found specification of procedure jme_mac_rxclk_on [2021-11-23 15:50:53,212 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_mac_rxclk_on [2021-11-23 15:50:53,212 INFO L130 BoogieDeclarations]: Found specification of procedure new_phy_power_ctrl [2021-11-23 15:50:53,213 INFO L138 BoogieDeclarations]: Found implementation of procedure new_phy_power_ctrl [2021-11-23 15:50:53,213 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2021-11-23 15:50:53,213 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2021-11-23 15:50:53,213 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_disable_nosync [2021-11-23 15:50:53,213 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_disable_nosync [2021-11-23 15:50:53,214 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2021-11-23 15:50:53,214 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2021-11-23 15:50:53,214 INFO L130 BoogieDeclarations]: Found specification of procedure jwrite32f [2021-11-23 15:50:53,214 INFO L138 BoogieDeclarations]: Found implementation of procedure jwrite32f [2021-11-23 15:50:53,214 INFO L130 BoogieDeclarations]: Found specification of procedure smi_reg_addr [2021-11-23 15:50:53,214 INFO L138 BoogieDeclarations]: Found implementation of procedure smi_reg_addr [2021-11-23 15:50:53,215 INFO L130 BoogieDeclarations]: Found specification of procedure jme_get_settings [2021-11-23 15:50:53,215 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_get_settings [2021-11-23 15:50:53,215 INFO L130 BoogieDeclarations]: Found specification of procedure ip_hdr [2021-11-23 15:50:53,215 INFO L138 BoogieDeclarations]: Found implementation of procedure ip_hdr [2021-11-23 15:50:53,215 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2021-11-23 15:50:53,215 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2021-11-23 15:50:53,216 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2021-11-23 15:50:53,216 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2021-11-23 15:50:53,216 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2021-11-23 15:50:53,216 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2021-11-23 15:50:53,216 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2021-11-23 15:50:53,217 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2021-11-23 15:50:53,217 INFO L130 BoogieDeclarations]: Found specification of procedure jme_nway_reset [2021-11-23 15:50:53,217 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_nway_reset [2021-11-23 15:50:53,218 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2021-11-23 15:50:53,218 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2021-11-23 15:50:53,219 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-23 15:50:53,219 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2021-11-23 15:50:53,219 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2021-11-23 15:50:53,219 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-11-23 15:50:53,219 INFO L130 BoogieDeclarations]: Found specification of procedure jme_free_rx_resources [2021-11-23 15:50:53,219 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_free_rx_resources [2021-11-23 15:50:53,220 INFO L130 BoogieDeclarations]: Found specification of procedure jme_resume [2021-11-23 15:50:53,220 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_resume [2021-11-23 15:50:53,220 INFO L130 BoogieDeclarations]: Found specification of procedure jme_tx_timeout [2021-11-23 15:50:53,221 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_tx_timeout [2021-11-23 15:50:53,221 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2021-11-23 15:50:53,221 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2021-11-23 15:50:53,222 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2021-11-23 15:50:53,222 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2021-11-23 15:50:53,222 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-11-23 15:50:53,223 INFO L130 BoogieDeclarations]: Found specification of procedure jme_disable_tx_engine [2021-11-23 15:50:53,223 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_disable_tx_engine [2021-11-23 15:50:53,223 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~C_ULONG~X~C_INT~TO~VOID [2021-11-23 15:50:53,223 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~C_ULONG~X~C_INT~TO~VOID [2021-11-23 15:50:53,223 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2021-11-23 15:50:53,223 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2021-11-23 15:50:53,224 INFO L130 BoogieDeclarations]: Found specification of procedure jme_mac_txclk_off [2021-11-23 15:50:53,224 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_mac_txclk_off [2021-11-23 15:50:53,224 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_dword [2021-11-23 15:50:53,224 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_dword [2021-11-23 15:50:53,224 INFO L130 BoogieDeclarations]: Found specification of procedure jme_set_multi [2021-11-23 15:50:53,224 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_set_multi [2021-11-23 15:50:53,225 INFO L130 BoogieDeclarations]: Found specification of procedure jme_vlan_rx_register [2021-11-23 15:50:53,225 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_vlan_rx_register [2021-11-23 15:50:53,225 INFO L130 BoogieDeclarations]: Found specification of procedure mmapio_memcpy [2021-11-23 15:50:53,225 INFO L138 BoogieDeclarations]: Found implementation of procedure mmapio_memcpy [2021-11-23 15:50:53,225 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2021-11-23 15:50:53,225 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2021-11-23 15:50:53,226 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2021-11-23 15:50:53,226 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2021-11-23 15:50:53,226 INFO L130 BoogieDeclarations]: Found specification of procedure jme_clear_pm [2021-11-23 15:50:53,226 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_clear_pm [2021-11-23 15:50:53,226 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_disable [2021-11-23 15:50:53,226 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_disable [2021-11-23 15:50:53,227 INFO L130 BoogieDeclarations]: Found specification of procedure jme_close [2021-11-23 15:50:53,227 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_close [2021-11-23 15:50:53,227 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2021-11-23 15:50:53,227 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2021-11-23 15:50:53,227 INFO L130 BoogieDeclarations]: Found specification of procedure skb_network_header [2021-11-23 15:50:53,227 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_network_header [2021-11-23 15:50:53,228 INFO L130 BoogieDeclarations]: Found specification of procedure jme_stop_irq [2021-11-23 15:50:53,228 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_stop_irq [2021-11-23 15:50:53,228 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2021-11-23 15:50:53,228 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2021-11-23 15:50:53,228 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2021-11-23 15:50:53,228 INFO L130 BoogieDeclarations]: Found specification of procedure jme_mac_rxclk_off [2021-11-23 15:50:53,229 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_mac_rxclk_off [2021-11-23 15:50:53,229 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2 [2021-11-23 15:50:53,229 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2021-11-23 15:50:53,229 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2021-11-23 15:50:53,229 INFO L130 BoogieDeclarations]: Found specification of procedure jme_reset_phy_processor [2021-11-23 15:50:53,229 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_reset_phy_processor [2021-11-23 15:50:53,230 INFO L130 BoogieDeclarations]: Found specification of procedure jme_suspend [2021-11-23 15:50:53,230 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_suspend [2021-11-23 15:50:53,230 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2021-11-23 15:50:53,231 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2021-11-23 15:50:53,235 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2021-11-23 15:50:53,235 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2021-11-23 15:50:53,236 INFO L130 BoogieDeclarations]: Found specification of procedure jme_phy_off [2021-11-23 15:50:53,236 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_phy_off [2021-11-23 15:50:53,236 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2021-11-23 15:50:53,236 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2021-11-23 15:50:53,236 INFO L130 BoogieDeclarations]: Found specification of procedure jme_set_phyfifo_5level [2021-11-23 15:50:53,236 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_set_phyfifo_5level [2021-11-23 15:50:53,237 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2021-11-23 15:50:53,237 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2021-11-23 15:50:53,241 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec [2021-11-23 15:50:53,241 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec [2021-11-23 15:50:53,241 INFO L130 BoogieDeclarations]: Found specification of procedure jme_get_eeprom_len [2021-11-23 15:50:53,241 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_get_eeprom_len [2021-11-23 15:50:53,241 INFO L130 BoogieDeclarations]: Found specification of procedure skb_is_nonlinear [2021-11-23 15:50:53,242 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_is_nonlinear [2021-11-23 15:50:53,242 INFO L130 BoogieDeclarations]: Found specification of procedure jme_stop_pcc_timer [2021-11-23 15:50:53,242 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_stop_pcc_timer [2021-11-23 15:50:53,242 INFO L130 BoogieDeclarations]: Found specification of procedure jme_interrupt_mode [2021-11-23 15:50:53,242 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_interrupt_mode [2021-11-23 15:50:53,242 INFO L130 BoogieDeclarations]: Found specification of procedure jme_fix_features [2021-11-23 15:50:53,243 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_fix_features [2021-11-23 15:50:53,243 INFO L130 BoogieDeclarations]: Found specification of procedure jme_set_settings [2021-11-23 15:50:53,243 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_set_settings [2021-11-23 15:50:53,243 INFO L130 BoogieDeclarations]: Found specification of procedure jme_mdio_read [2021-11-23 15:50:53,243 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_mdio_read [2021-11-23 15:50:53,243 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_msi [2021-11-23 15:50:53,243 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_msi [2021-11-23 15:50:53,244 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2021-11-23 15:50:53,244 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2021-11-23 15:50:53,244 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_map_page_1 [2021-11-23 15:50:53,244 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_map_page_1 [2021-11-23 15:50:53,244 INFO L130 BoogieDeclarations]: Found specification of procedure jme_open [2021-11-23 15:50:53,244 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_open [2021-11-23 15:50:53,244 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_sync_single_for_device [2021-11-23 15:50:53,245 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_sync_single_for_device [2021-11-23 15:50:53,245 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_enable [2021-11-23 15:50:53,245 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_enable [2021-11-23 15:50:54,099 INFO L236 CfgBuilder]: Building ICFG [2021-11-23 15:50:54,103 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2021-11-23 15:51:12,039 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$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2021-11-23 15:51:12,044 INFO L158 Benchmark]: Toolchain (without parser) took 24299.40ms. Allocated memory was 54.5MB in the beginning and 337.6MB in the end (delta: 283.1MB). Free memory was 30.4MB in the beginning and 176.9MB in the end (delta: -146.5MB). Peak memory consumption was 135.0MB. Max. memory is 16.1GB. [2021-11-23 15:51:12,045 INFO L158 Benchmark]: CDTParser took 0.36ms. Allocated memory is still 54.5MB. Free memory was 35.9MB in the beginning and 35.9MB in the end (delta: 44.7kB). There was no memory consumed. Max. memory is 16.1GB. [2021-11-23 15:51:12,045 INFO L158 Benchmark]: CACSL2BoogieTranslator took 4551.21ms. Allocated memory was 54.5MB in the beginning and 201.3MB in the end (delta: 146.8MB). Free memory was 30.3MB in the beginning and 78.7MB in the end (delta: -48.5MB). Peak memory consumption was 111.6MB. Max. memory is 16.1GB. [2021-11-23 15:51:12,046 INFO L158 Benchmark]: Boogie Procedure Inliner took 339.80ms. Allocated memory is still 201.3MB. Free memory was 77.7MB in the beginning and 102.9MB in the end (delta: -25.2MB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB. [2021-11-23 15:51:12,047 INFO L158 Benchmark]: Boogie Preprocessor took 341.71ms. Allocated memory is still 201.3MB. Free memory was 102.9MB in the beginning and 71.4MB in the end (delta: 31.5MB). Peak memory consumption was 31.5MB. Max. memory is 16.1GB. [2021-11-23 15:51:12,048 INFO L158 Benchmark]: RCFGBuilder took 19059.32ms. Allocated memory was 201.3MB in the beginning and 337.6MB in the end (delta: 136.3MB). Free memory was 70.4MB in the beginning and 176.9MB in the end (delta: -106.5MB). Peak memory consumption was 29.8MB. Max. memory is 16.1GB. [2021-11-23 15:51:12,051 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.36ms. Allocated memory is still 54.5MB. Free memory was 35.9MB in the beginning and 35.9MB in the end (delta: 44.7kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 4551.21ms. Allocated memory was 54.5MB in the beginning and 201.3MB in the end (delta: 146.8MB). Free memory was 30.3MB in the beginning and 78.7MB in the end (delta: -48.5MB). Peak memory consumption was 111.6MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 339.80ms. Allocated memory is still 201.3MB. Free memory was 77.7MB in the beginning and 102.9MB in the end (delta: -25.2MB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB. * Boogie Preprocessor took 341.71ms. Allocated memory is still 201.3MB. Free memory was 102.9MB in the beginning and 71.4MB in the end (delta: 31.5MB). Peak memory consumption was 31.5MB. Max. memory is 16.1GB. * RCFGBuilder took 19059.32ms. Allocated memory was 201.3MB in the beginning and 337.6MB in the end (delta: 136.3MB). Free memory was 70.4MB in the beginning and 176.9MB in the end (delta: -106.5MB). Peak memory consumption was 29.8MB. 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 15:51:12,107 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_32423fe0-a2ba-4402-b1c7-b5f0e843491d/bin/ukojak-CwSLpZB5Qu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Ended with exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: ERROR: ExceptionOrErrorResult: UnsupportedOperationException: Set is immutable