./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-jme.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 6a47aea7 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55ca607b-4367-4f8b-b982-573fd205f302/bin/ukojak-CwSLpZB5Qu/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55ca607b-4367-4f8b-b982-573fd205f302/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_55ca607b-4367-4f8b-b982-573fd205f302/bin/ukojak-CwSLpZB5Qu/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55ca607b-4367-4f8b-b982-573fd205f302/bin/ukojak-CwSLpZB5Qu/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-jme.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55ca607b-4367-4f8b-b982-573fd205f302/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_55ca607b-4367-4f8b-b982-573fd205f302/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 2ed7e65f4873f721e135371f2b64bea53a61355f60220cd3c965b9b34f2d17e4 --- Real Ultimate output --- This is Ultimate 0.2.2-dev-6a47aea [2021-11-23 15:57:50,283 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-23 15:57:50,286 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-23 15:57:50,339 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-23 15:57:50,340 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-23 15:57:50,345 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-23 15:57:50,347 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-23 15:57:50,351 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-23 15:57:50,353 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-23 15:57:50,359 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-23 15:57:50,360 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-23 15:57:50,362 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-23 15:57:50,363 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-23 15:57:50,365 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-23 15:57:50,367 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-23 15:57:50,371 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-23 15:57:50,373 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-23 15:57:50,374 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-23 15:57:50,377 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-23 15:57:50,385 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-23 15:57:50,387 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-23 15:57:50,388 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-23 15:57:50,392 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-23 15:57:50,393 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-23 15:57:50,402 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-23 15:57:50,403 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-23 15:57:50,403 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-23 15:57:50,405 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-23 15:57:50,406 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-23 15:57:50,407 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-23 15:57:50,408 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-23 15:57:50,409 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-23 15:57:50,411 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-23 15:57:50,412 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-23 15:57:50,414 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-23 15:57:50,414 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-23 15:57:50,415 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-23 15:57:50,415 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-23 15:57:50,416 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-23 15:57:50,417 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-23 15:57:50,417 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-23 15:57:50,418 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55ca607b-4367-4f8b-b982-573fd205f302/bin/ukojak-CwSLpZB5Qu/config/svcomp-Reach-64bit-Kojak_Default.epf [2021-11-23 15:57:50,460 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-23 15:57:50,460 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-23 15:57:50,462 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-23 15:57:50,463 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2021-11-23 15:57:50,463 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-11-23 15:57:50,464 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-11-23 15:57:50,464 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-23 15:57:50,464 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-11-23 15:57:50,470 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-23 15:57:50,471 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-23 15:57:50,472 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-23 15:57:50,472 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-23 15:57:50,472 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-23 15:57:50,473 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-23 15:57:50,473 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-23 15:57:50,473 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2021-11-23 15:57:50,473 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2021-11-23 15:57:50,474 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-23 15:57:50,474 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-23 15:57:50,474 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-23 15:57:50,474 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-23 15:57:50,475 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-23 15:57:50,475 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2021-11-23 15:57:50,475 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-11-23 15:57:50,475 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-23 15:57:50,476 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_55ca607b-4367-4f8b-b982-573fd205f302/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55ca607b-4367-4f8b-b982-573fd205f302/bin/ukojak-CwSLpZB5Qu Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 2ed7e65f4873f721e135371f2b64bea53a61355f60220cd3c965b9b34f2d17e4 [2021-11-23 15:57:50,735 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-23 15:57:50,755 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-23 15:57:50,758 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-23 15:57:50,759 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-23 15:57:50,760 INFO L275 PluginConnector]: CDTParser initialized [2021-11-23 15:57:50,761 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55ca607b-4367-4f8b-b982-573fd205f302/bin/ukojak-CwSLpZB5Qu/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-jme.cil.i [2021-11-23 15:57:50,834 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55ca607b-4367-4f8b-b982-573fd205f302/bin/ukojak-CwSLpZB5Qu/data/e4ae13914/94e07dcd7ca346a89e935314969cbc31/FLAG81258210a [2021-11-23 15:57:51,878 INFO L306 CDTParser]: Found 1 translation units. [2021-11-23 15:57:51,879 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55ca607b-4367-4f8b-b982-573fd205f302/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-jme.cil.i [2021-11-23 15:57:51,956 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55ca607b-4367-4f8b-b982-573fd205f302/bin/ukojak-CwSLpZB5Qu/data/e4ae13914/94e07dcd7ca346a89e935314969cbc31/FLAG81258210a [2021-11-23 15:57:52,198 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55ca607b-4367-4f8b-b982-573fd205f302/bin/ukojak-CwSLpZB5Qu/data/e4ae13914/94e07dcd7ca346a89e935314969cbc31 [2021-11-23 15:57:52,200 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-23 15:57:52,202 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-23 15:57:52,203 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-23 15:57:52,204 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-23 15:57:52,207 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-23 15:57:52,207 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 03:57:52" (1/1) ... [2021-11-23 15:57:52,209 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3978ff43 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:57:52, skipping insertion in model container [2021-11-23 15:57:52,209 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 03:57:52" (1/1) ... [2021-11-23 15:57:52,216 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-23 15:57:52,410 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-23 15:57:57,377 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_55ca607b-4367-4f8b-b982-573fd205f302/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-jme.cil.i[464820,464833] [2021-11-23 15:57:57,380 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_55ca607b-4367-4f8b-b982-573fd205f302/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-jme.cil.i[464989,465002] [2021-11-23 15:57:57,381 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_55ca607b-4367-4f8b-b982-573fd205f302/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-jme.cil.i[465156,465169] [2021-11-23 15:57:57,382 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_55ca607b-4367-4f8b-b982-573fd205f302/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-jme.cil.i[465324,465337] [2021-11-23 15:57:57,404 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 15:57:57,443 INFO L203 MainTranslator]: Completed pre-run [2021-11-23 15:57:58,000 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_55ca607b-4367-4f8b-b982-573fd205f302/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-jme.cil.i[464820,464833] [2021-11-23 15:57:58,001 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_55ca607b-4367-4f8b-b982-573fd205f302/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-jme.cil.i[464989,465002] [2021-11-23 15:57:58,001 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_55ca607b-4367-4f8b-b982-573fd205f302/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-jme.cil.i[465156,465169] [2021-11-23 15:57:58,002 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_55ca607b-4367-4f8b-b982-573fd205f302/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-jme.cil.i[465324,465337] [2021-11-23 15:57:58,014 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 15:57:58,463 INFO L208 MainTranslator]: Completed translation [2021-11-23 15:57:58,464 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:57:58 WrapperNode [2021-11-23 15:57:58,464 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-23 15:57:58,465 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-23 15:57:58,466 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-23 15:57:58,466 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-23 15:57:58,474 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:57:58" (1/1) ... [2021-11-23 15:57:58,614 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:57:58" (1/1) ... [2021-11-23 15:57:58,854 INFO L137 Inliner]: procedures = 663, calls = 2943, calls flagged for inlining = 321, calls inlined = 256, statements flattened = 6033 [2021-11-23 15:57:58,855 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-23 15:57:58,856 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-23 15:57:58,856 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-23 15:57:58,856 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-23 15:57:58,865 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:57:58" (1/1) ... [2021-11-23 15:57:58,866 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:57:58" (1/1) ... [2021-11-23 15:57:58,892 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:57:58" (1/1) ... [2021-11-23 15:57:58,892 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:57:58" (1/1) ... [2021-11-23 15:57:59,052 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:57:58" (1/1) ... [2021-11-23 15:57:59,094 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:57:58" (1/1) ... [2021-11-23 15:57:59,141 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:57:58" (1/1) ... [2021-11-23 15:57:59,186 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-23 15:57:59,188 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-23 15:57:59,188 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-23 15:57:59,188 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-23 15:57:59,190 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:57:58" (1/1) ... [2021-11-23 15:57:59,199 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-23 15:57:59,212 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55ca607b-4367-4f8b-b982-573fd205f302/bin/ukojak-CwSLpZB5Qu/z3 [2021-11-23 15:57:59,229 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55ca607b-4367-4f8b-b982-573fd205f302/bin/ukojak-CwSLpZB5Qu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2021-11-23 15:57:59,245 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55ca607b-4367-4f8b-b982-573fd205f302/bin/ukojak-CwSLpZB5Qu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2021-11-23 15:57:59,284 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2021-11-23 15:57:59,284 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2021-11-23 15:57:59,284 INFO L130 BoogieDeclarations]: Found specification of procedure ipv6_hdr [2021-11-23 15:57:59,285 INFO L138 BoogieDeclarations]: Found implementation of procedure ipv6_hdr [2021-11-23 15:57:59,285 INFO L130 BoogieDeclarations]: Found specification of procedure device_set_wakeup_enable [2021-11-23 15:57:59,285 INFO L138 BoogieDeclarations]: Found implementation of procedure device_set_wakeup_enable [2021-11-23 15:57:59,285 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2021-11-23 15:57:59,285 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2021-11-23 15:57:59,286 INFO L130 BoogieDeclarations]: Found specification of procedure jme_reset_mac_processor [2021-11-23 15:57:59,286 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_reset_mac_processor [2021-11-23 15:57:59,286 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2021-11-23 15:57:59,286 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2021-11-23 15:57:59,286 INFO L130 BoogieDeclarations]: Found specification of procedure jwrite32 [2021-11-23 15:57:59,287 INFO L138 BoogieDeclarations]: Found implementation of procedure jwrite32 [2021-11-23 15:57:59,287 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_page [2021-11-23 15:57:59,287 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_page [2021-11-23 15:57:59,287 INFO L130 BoogieDeclarations]: Found specification of procedure jme_get_regs_len [2021-11-23 15:57:59,287 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_get_regs_len [2021-11-23 15:57:59,287 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2021-11-23 15:57:59,288 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2021-11-23 15:57:59,288 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2021-11-23 15:57:59,288 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2021-11-23 15:57:59,288 INFO L130 BoogieDeclarations]: Found specification of procedure jme_mac_txclk_on [2021-11-23 15:57:59,288 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_mac_txclk_on [2021-11-23 15:57:59,289 INFO L130 BoogieDeclarations]: Found specification of procedure jme_disable_rx_engine [2021-11-23 15:57:59,289 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_disable_rx_engine [2021-11-23 15:57:59,289 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2021-11-23 15:57:59,289 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2021-11-23 15:57:59,289 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_irq_restore [2021-11-23 15:57:59,289 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_irq_restore [2021-11-23 15:57:59,290 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2021-11-23 15:57:59,290 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2021-11-23 15:57:59,290 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2021-11-23 15:57:59,290 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2021-11-23 15:57:59,290 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2021-11-23 15:57:59,290 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2021-11-23 15:57:59,291 INFO L130 BoogieDeclarations]: Found specification of procedure jme_reset_link [2021-11-23 15:57:59,291 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_reset_link [2021-11-23 15:57:59,291 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2021-11-23 15:57:59,291 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2021-11-23 15:57:59,291 INFO L130 BoogieDeclarations]: Found specification of procedure jme_netpoll [2021-11-23 15:57:59,291 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_netpoll [2021-11-23 15:57:59,292 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_page [2021-11-23 15:57:59,292 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_page [2021-11-23 15:57:59,292 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2021-11-23 15:57:59,292 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2021-11-23 15:57:59,293 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2021-11-23 15:57:59,293 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2021-11-23 15:57:59,293 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2021-11-23 15:57:59,293 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2021-11-23 15:57:59,294 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2021-11-23 15:57:59,294 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2021-11-23 15:57:59,294 INFO L130 BoogieDeclarations]: Found specification of procedure netif_rx [2021-11-23 15:57:59,294 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2021-11-23 15:57:59,295 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2021-11-23 15:57:59,295 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2021-11-23 15:57:59,296 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2021-11-23 15:57:59,296 INFO L130 BoogieDeclarations]: Found specification of procedure arch_irqs_disabled_flags [2021-11-23 15:57:59,297 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_irqs_disabled_flags [2021-11-23 15:57:59,297 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-23 15:57:59,297 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2021-11-23 15:57:59,297 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2021-11-23 15:57:59,297 INFO L130 BoogieDeclarations]: Found specification of procedure jread32 [2021-11-23 15:57:59,298 INFO L138 BoogieDeclarations]: Found implementation of procedure jread32 [2021-11-23 15:57:59,298 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_init [2021-11-23 15:57:59,298 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_init [2021-11-23 15:57:59,299 INFO L130 BoogieDeclarations]: Found specification of procedure netif_receive_skb [2021-11-23 15:57:59,299 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2021-11-23 15:57:59,299 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2021-11-23 15:57:59,300 INFO L130 BoogieDeclarations]: Found specification of procedure jme_set_rx_pcc [2021-11-23 15:57:59,300 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_set_rx_pcc [2021-11-23 15:57:59,300 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_bh [2021-11-23 15:57:59,301 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_bh [2021-11-23 15:57:59,301 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_consistent_dma_mask [2021-11-23 15:57:59,301 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_consistent_dma_mask [2021-11-23 15:57:59,301 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2021-11-23 15:57:59,301 INFO L130 BoogieDeclarations]: Found specification of procedure jme_set_unicastaddr [2021-11-23 15:57:59,301 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_set_unicastaddr [2021-11-23 15:57:59,302 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2021-11-23 15:57:59,302 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2021-11-23 15:57:59,302 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2021-11-23 15:57:59,302 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2021-11-23 15:57:59,302 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2021-11-23 15:57:59,303 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2021-11-23 15:57:59,303 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2021-11-23 15:57:59,303 INFO L130 BoogieDeclarations]: Found specification of procedure jme_phy_calibration [2021-11-23 15:57:59,303 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_phy_calibration [2021-11-23 15:57:59,303 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-11-23 15:57:59,304 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2021-11-23 15:57:59,304 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2021-11-23 15:57:59,304 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_bh_82 [2021-11-23 15:57:59,305 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_bh_82 [2021-11-23 15:57:59,305 INFO L130 BoogieDeclarations]: Found specification of procedure jme_restart_rx_engine [2021-11-23 15:57:59,305 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_restart_rx_engine [2021-11-23 15:57:59,306 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_bh_80 [2021-11-23 15:57:59,306 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_bh_80 [2021-11-23 15:57:59,307 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2021-11-23 15:57:59,307 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2021-11-23 15:57:59,307 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_bh_88 [2021-11-23 15:57:59,307 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_bh_88 [2021-11-23 15:57:59,307 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_header [2021-11-23 15:57:59,308 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_header [2021-11-23 15:57:59,308 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2021-11-23 15:57:59,308 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2021-11-23 15:57:59,308 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2021-11-23 15:57:59,309 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2021-11-23 15:57:59,309 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_hi_schedule [2021-11-23 15:57:59,309 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_hi_schedule [2021-11-23 15:57:59,309 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2021-11-23 15:57:59,309 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2021-11-23 15:57:59,309 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2021-11-23 15:57:59,310 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2021-11-23 15:57:59,310 INFO L130 BoogieDeclarations]: Found specification of procedure jme_linkstat_from_phy [2021-11-23 15:57:59,310 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_linkstat_from_phy [2021-11-23 15:57:59,310 INFO L130 BoogieDeclarations]: Found specification of procedure jme_mdio_write [2021-11-23 15:57:59,311 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_mdio_write [2021-11-23 15:57:59,311 INFO L130 BoogieDeclarations]: Found specification of procedure jme_phy_on [2021-11-23 15:57:59,312 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_phy_on [2021-11-23 15:57:59,312 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2021-11-23 15:57:59,315 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2021-11-23 15:57:59,315 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-11-23 15:57:59,317 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2021-11-23 15:57:59,317 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2021-11-23 15:57:59,318 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2021-11-23 15:57:59,318 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2021-11-23 15:57:59,318 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2021-11-23 15:57:59,319 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2021-11-23 15:57:59,319 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_4 [2021-11-23 15:57:59,325 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_4 [2021-11-23 15:57:59,325 INFO L130 BoogieDeclarations]: Found specification of procedure smi_phy_addr [2021-11-23 15:57:59,326 INFO L138 BoogieDeclarations]: Found implementation of procedure smi_phy_addr [2021-11-23 15:57:59,326 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-11-23 15:57:59,326 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2021-11-23 15:57:59,326 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2021-11-23 15:57:59,326 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2021-11-23 15:57:59,327 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2021-11-23 15:57:59,327 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-11-23 15:57:59,327 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_dword [2021-11-23 15:57:59,327 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_dword [2021-11-23 15:57:59,327 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2021-11-23 15:57:59,327 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2021-11-23 15:57:59,328 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2021-11-23 15:57:59,328 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2021-11-23 15:57:59,328 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_schedule [2021-11-23 15:57:59,328 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_schedule [2021-11-23 15:57:59,328 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2021-11-23 15:57:59,328 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2021-11-23 15:57:59,329 INFO L130 BoogieDeclarations]: Found specification of procedure reg_dbg [2021-11-23 15:57:59,329 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_dbg [2021-11-23 15:57:59,329 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2021-11-23 15:57:59,329 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2021-11-23 15:57:59,329 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2021-11-23 15:57:59,329 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2021-11-23 15:57:59,330 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2021-11-23 15:57:59,330 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2021-11-23 15:57:59,330 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2021-11-23 15:57:59,330 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2021-11-23 15:57:59,330 INFO L130 BoogieDeclarations]: Found specification of procedure jme_start_irq [2021-11-23 15:57:59,330 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_start_irq [2021-11-23 15:57:59,331 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_save_flags [2021-11-23 15:57:59,331 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_save_flags [2021-11-23 15:57:59,331 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-23 15:57:59,331 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-23 15:57:59,331 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_bh [2021-11-23 15:57:59,331 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_bh [2021-11-23 15:57:59,332 INFO L130 BoogieDeclarations]: Found specification of procedure tcp_hdr [2021-11-23 15:57:59,332 INFO L138 BoogieDeclarations]: Found implementation of procedure tcp_hdr [2021-11-23 15:57:59,332 INFO L130 BoogieDeclarations]: Found specification of procedure jme_fill_tx_map [2021-11-23 15:57:59,332 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_fill_tx_map [2021-11-23 15:57:59,332 INFO L130 BoogieDeclarations]: Found specification of procedure jme_free_tx_resources [2021-11-23 15:57:59,332 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_free_tx_resources [2021-11-23 15:57:59,333 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2021-11-23 15:57:59,333 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2021-11-23 15:57:59,333 INFO L130 BoogieDeclarations]: Found specification of procedure jme_polling_mode [2021-11-23 15:57:59,333 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_polling_mode [2021-11-23 15:57:59,334 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2021-11-23 15:57:59,334 INFO L130 BoogieDeclarations]: Found specification of procedure napi_disable_pending [2021-11-23 15:57:59,334 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_disable_pending [2021-11-23 15:57:59,334 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2021-11-23 15:57:59,334 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2021-11-23 15:57:59,335 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2021-11-23 15:57:59,335 INFO L130 BoogieDeclarations]: Found specification of procedure jme_remove_one [2021-11-23 15:57:59,335 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_remove_one [2021-11-23 15:57:59,335 INFO L130 BoogieDeclarations]: Found specification of procedure jme_powersave_phy [2021-11-23 15:57:59,335 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_powersave_phy [2021-11-23 15:57:59,335 INFO L130 BoogieDeclarations]: Found specification of procedure jme_mac_rxclk_on [2021-11-23 15:57:59,336 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_mac_rxclk_on [2021-11-23 15:57:59,336 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_jme_cleanup_module_13_2 [2021-11-23 15:57:59,336 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_jme_cleanup_module_13_2 [2021-11-23 15:57:59,336 INFO L130 BoogieDeclarations]: Found specification of procedure new_phy_power_ctrl [2021-11-23 15:57:59,336 INFO L138 BoogieDeclarations]: Found implementation of procedure new_phy_power_ctrl [2021-11-23 15:57:59,336 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2021-11-23 15:57:59,337 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2021-11-23 15:57:59,337 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2021-11-23 15:57:59,337 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2021-11-23 15:57:59,337 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_byte [2021-11-23 15:57:59,337 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_byte [2021-11-23 15:57:59,337 INFO L130 BoogieDeclarations]: Found specification of procedure jme_intr_msi [2021-11-23 15:57:59,338 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_intr_msi [2021-11-23 15:57:59,338 INFO L130 BoogieDeclarations]: Found specification of procedure jwrite32f [2021-11-23 15:57:59,338 INFO L138 BoogieDeclarations]: Found implementation of procedure jwrite32f [2021-11-23 15:57:59,338 INFO L130 BoogieDeclarations]: Found specification of procedure smi_reg_addr [2021-11-23 15:57:59,338 INFO L138 BoogieDeclarations]: Found implementation of procedure smi_reg_addr [2021-11-23 15:57:59,338 INFO L130 BoogieDeclarations]: Found specification of procedure jme_get_settings [2021-11-23 15:57:59,339 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_get_settings [2021-11-23 15:57:59,339 INFO L130 BoogieDeclarations]: Found specification of procedure ip_hdr [2021-11-23 15:57:59,339 INFO L138 BoogieDeclarations]: Found implementation of procedure ip_hdr [2021-11-23 15:57:59,339 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2021-11-23 15:57:59,339 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2021-11-23 15:57:59,339 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2021-11-23 15:57:59,340 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2021-11-23 15:57:59,340 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2021-11-23 15:57:59,340 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2021-11-23 15:57:59,340 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2021-11-23 15:57:59,340 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2021-11-23 15:57:59,340 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_kill [2021-11-23 15:57:59,341 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_kill [2021-11-23 15:57:59,341 INFO L130 BoogieDeclarations]: Found specification of procedure jme_nway_reset [2021-11-23 15:57:59,341 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_nway_reset [2021-11-23 15:57:59,341 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2021-11-23 15:57:59,341 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2021-11-23 15:57:59,341 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-23 15:57:59,342 INFO L130 BoogieDeclarations]: Found specification of procedure trace_hardirqs_off [2021-11-23 15:57:59,342 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_hardirqs_off [2021-11-23 15:57:59,342 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2021-11-23 15:57:59,342 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2021-11-23 15:57:59,342 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-11-23 15:57:59,342 INFO L130 BoogieDeclarations]: Found specification of procedure jme_free_rx_resources [2021-11-23 15:57:59,343 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_free_rx_resources [2021-11-23 15:57:59,343 INFO L130 BoogieDeclarations]: Found specification of procedure jme_resume [2021-11-23 15:57:59,343 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_resume [2021-11-23 15:57:59,343 INFO L130 BoogieDeclarations]: Found specification of procedure jme_tx_timeout [2021-11-23 15:57:59,343 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_tx_timeout [2021-11-23 15:57:59,343 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-11-23 15:57:59,344 INFO L130 BoogieDeclarations]: Found specification of procedure jme_disable_tx_engine [2021-11-23 15:57:59,344 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_disable_tx_engine [2021-11-23 15:57:59,344 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2021-11-23 15:57:59,344 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2021-11-23 15:57:59,344 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2021-11-23 15:57:59,344 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2021-11-23 15:57:59,345 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2021-11-23 15:57:59,345 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2021-11-23 15:57:59,345 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2021-11-23 15:57:59,345 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2021-11-23 15:57:59,345 INFO L130 BoogieDeclarations]: Found specification of procedure jme_mac_txclk_off [2021-11-23 15:57:59,346 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_mac_txclk_off [2021-11-23 15:57:59,350 INFO L130 BoogieDeclarations]: Found specification of procedure jme_phy_setEA [2021-11-23 15:57:59,351 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_phy_setEA [2021-11-23 15:57:59,351 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_dword [2021-11-23 15:57:59,351 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_dword [2021-11-23 15:57:59,351 INFO L130 BoogieDeclarations]: Found specification of procedure jme_set_multi [2021-11-23 15:57:59,351 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_set_multi [2021-11-23 15:57:59,351 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2021-11-23 15:57:59,352 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2021-11-23 15:57:59,352 INFO L130 BoogieDeclarations]: Found specification of procedure mmapio_memcpy [2021-11-23 15:57:59,353 INFO L138 BoogieDeclarations]: Found implementation of procedure mmapio_memcpy [2021-11-23 15:57:59,355 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_bh_87 [2021-11-23 15:57:59,355 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_bh_87 [2021-11-23 15:57:59,355 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2021-11-23 15:57:59,355 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2021-11-23 15:57:59,355 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2021-11-23 15:57:59,355 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2021-11-23 15:57:59,356 INFO L130 BoogieDeclarations]: Found specification of procedure jme_phy_specreg_read [2021-11-23 15:57:59,356 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_phy_specreg_read [2021-11-23 15:57:59,356 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_bh_81 [2021-11-23 15:57:59,356 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_bh_81 [2021-11-23 15:57:59,356 INFO L130 BoogieDeclarations]: Found specification of procedure jme_clear_pm [2021-11-23 15:57:59,356 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_clear_pm [2021-11-23 15:57:59,357 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_disable [2021-11-23 15:57:59,357 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_disable [2021-11-23 15:57:59,357 INFO L130 BoogieDeclarations]: Found specification of procedure jme_close [2021-11-23 15:57:59,357 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_close [2021-11-23 15:57:59,357 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2021-11-23 15:57:59,357 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2021-11-23 15:57:59,358 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_bh_79 [2021-11-23 15:57:59,358 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_bh_79 [2021-11-23 15:57:59,358 INFO L130 BoogieDeclarations]: Found specification of procedure skb_network_header [2021-11-23 15:57:59,358 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_network_header [2021-11-23 15:57:59,358 INFO L130 BoogieDeclarations]: Found specification of procedure jme_stop_irq [2021-11-23 15:57:59,358 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_stop_irq [2021-11-23 15:57:59,359 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2021-11-23 15:57:59,359 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2021-11-23 15:57:59,359 INFO L130 BoogieDeclarations]: Found specification of procedure jme_shutdown [2021-11-23 15:57:59,359 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_shutdown [2021-11-23 15:57:59,359 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-11-23 15:57:59,359 INFO L130 BoogieDeclarations]: Found specification of procedure jme_mac_rxclk_off [2021-11-23 15:57:59,359 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_mac_rxclk_off [2021-11-23 15:57:59,360 INFO L130 BoogieDeclarations]: Found specification of procedure jme_reset_phy_processor [2021-11-23 15:57:59,360 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_reset_phy_processor [2021-11-23 15:57:59,360 INFO L130 BoogieDeclarations]: Found specification of procedure jme_suspend [2021-11-23 15:57:59,360 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_suspend [2021-11-23 15:57:59,360 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2021-11-23 15:57:59,360 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2021-11-23 15:57:59,361 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~$Pointer$~TO~int [2021-11-23 15:57:59,361 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~$Pointer$~TO~int [2021-11-23 15:57:59,361 INFO L130 BoogieDeclarations]: Found specification of procedure jme_phy_specreg_write [2021-11-23 15:57:59,361 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_phy_specreg_write [2021-11-23 15:57:59,361 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2021-11-23 15:57:59,361 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2021-11-23 15:57:59,362 INFO L130 BoogieDeclarations]: Found specification of procedure jme_phy_off [2021-11-23 15:57:59,362 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_phy_off [2021-11-23 15:57:59,362 INFO L130 BoogieDeclarations]: Found specification of procedure jme_set_phyfifo_5level [2021-11-23 15:57:59,362 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_set_phyfifo_5level [2021-11-23 15:57:59,362 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2021-11-23 15:57:59,362 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2021-11-23 15:57:59,363 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec [2021-11-23 15:57:59,363 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec [2021-11-23 15:57:59,363 INFO L130 BoogieDeclarations]: Found specification of procedure jme_get_eeprom_len [2021-11-23 15:57:59,363 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_get_eeprom_len [2021-11-23 15:57:59,363 INFO L130 BoogieDeclarations]: Found specification of procedure skb_is_nonlinear [2021-11-23 15:57:59,363 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_is_nonlinear [2021-11-23 15:57:59,364 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2021-11-23 15:57:59,364 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2021-11-23 15:57:59,364 INFO L130 BoogieDeclarations]: Found specification of procedure jme_stop_pcc_timer [2021-11-23 15:57:59,364 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_stop_pcc_timer [2021-11-23 15:57:59,364 INFO L130 BoogieDeclarations]: Found specification of procedure jme_interrupt_mode [2021-11-23 15:57:59,364 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_interrupt_mode [2021-11-23 15:57:59,365 INFO L130 BoogieDeclarations]: Found specification of procedure jme_set_settings [2021-11-23 15:57:59,365 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_set_settings [2021-11-23 15:57:59,365 INFO L130 BoogieDeclarations]: Found specification of procedure jme_mdio_read [2021-11-23 15:57:59,365 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_mdio_read [2021-11-23 15:57:59,365 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_msi [2021-11-23 15:57:59,365 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_msi [2021-11-23 15:57:59,366 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2021-11-23 15:57:59,366 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2021-11-23 15:57:59,366 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-11-23 15:57:59,366 INFO L130 BoogieDeclarations]: Found specification of procedure jme_open [2021-11-23 15:57:59,366 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_open [2021-11-23 15:57:59,366 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2021-11-23 15:57:59,367 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2021-11-23 15:57:59,367 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_sync_single_for_device [2021-11-23 15:57:59,367 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_sync_single_for_device [2021-11-23 15:57:59,367 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_enable [2021-11-23 15:57:59,367 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_enable [2021-11-23 15:58:00,497 INFO L236 CfgBuilder]: Building ICFG [2021-11-23 15:58:00,505 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2021-11-23 15:58:00,925 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$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2021-11-23 15:58:00,929 INFO L158 Benchmark]: Toolchain (without parser) took 8726.14ms. Allocated memory was 94.4MB in the beginning and 299.9MB in the end (delta: 205.5MB). Free memory was 60.8MB in the beginning and 144.0MB in the end (delta: -83.2MB). Peak memory consumption was 167.5MB. Max. memory is 16.1GB. [2021-11-23 15:58:00,929 INFO L158 Benchmark]: CDTParser took 0.25ms. Allocated memory is still 94.4MB. Free memory was 49.8MB in the beginning and 49.8MB in the end (delta: 77.0kB). There was no memory consumed. Max. memory is 16.1GB. [2021-11-23 15:58:00,930 INFO L158 Benchmark]: CACSL2BoogieTranslator took 6261.23ms. Allocated memory was 94.4MB in the beginning and 201.3MB in the end (delta: 107.0MB). Free memory was 60.5MB in the beginning and 59.3MB in the end (delta: 1.2MB). Peak memory consumption was 134.7MB. Max. memory is 16.1GB. [2021-11-23 15:58:00,931 INFO L158 Benchmark]: Boogie Procedure Inliner took 389.96ms. Allocated memory was 201.3MB in the beginning and 299.9MB in the end (delta: 98.6MB). Free memory was 59.3MB in the beginning and 182.1MB in the end (delta: -122.8MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. [2021-11-23 15:58:00,931 INFO L158 Benchmark]: Boogie Preprocessor took 330.56ms. Allocated memory is still 299.9MB. Free memory was 182.1MB in the beginning and 142.0MB in the end (delta: 40.1MB). Peak memory consumption was 39.8MB. Max. memory is 16.1GB. [2021-11-23 15:58:00,932 INFO L158 Benchmark]: RCFGBuilder took 1739.66ms. Allocated memory is still 299.9MB. Free memory was 142.0MB in the beginning and 144.0MB in the end (delta: -2.0MB). Peak memory consumption was 41.3MB. Max. memory is 16.1GB. [2021-11-23 15:58:00,935 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.25ms. Allocated memory is still 94.4MB. Free memory was 49.8MB in the beginning and 49.8MB in the end (delta: 77.0kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 6261.23ms. Allocated memory was 94.4MB in the beginning and 201.3MB in the end (delta: 107.0MB). Free memory was 60.5MB in the beginning and 59.3MB in the end (delta: 1.2MB). Peak memory consumption was 134.7MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 389.96ms. Allocated memory was 201.3MB in the beginning and 299.9MB in the end (delta: 98.6MB). Free memory was 59.3MB in the beginning and 182.1MB in the end (delta: -122.8MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. * Boogie Preprocessor took 330.56ms. Allocated memory is still 299.9MB. Free memory was 182.1MB in the beginning and 142.0MB in the end (delta: 40.1MB). Peak memory consumption was 39.8MB. Max. memory is 16.1GB. * RCFGBuilder took 1739.66ms. Allocated memory is still 299.9MB. Free memory was 142.0MB in the beginning and 144.0MB in the end (delta: -2.0MB). Peak memory consumption was 41.3MB. 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 15:58:00,994 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55ca607b-4367-4f8b-b982-573fd205f302/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_55ca607b-4367-4f8b-b982-573fd205f302/bin/ukojak-CwSLpZB5Qu/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55ca607b-4367-4f8b-b982-573fd205f302/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_55ca607b-4367-4f8b-b982-573fd205f302/bin/ukojak-CwSLpZB5Qu/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55ca607b-4367-4f8b-b982-573fd205f302/bin/ukojak-CwSLpZB5Qu/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-jme.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55ca607b-4367-4f8b-b982-573fd205f302/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_55ca607b-4367-4f8b-b982-573fd205f302/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 2ed7e65f4873f721e135371f2b64bea53a61355f60220cd3c965b9b34f2d17e4 --- Real Ultimate output --- This is Ultimate 0.2.2-dev-6a47aea [2021-11-23 15:58:03,557 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-23 15:58:03,560 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-23 15:58:03,605 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-23 15:58:03,606 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-23 15:58:03,610 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-23 15:58:03,612 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-23 15:58:03,615 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-23 15:58:03,620 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-23 15:58:03,621 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-23 15:58:03,622 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-23 15:58:03,624 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-23 15:58:03,624 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-23 15:58:03,625 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-23 15:58:03,627 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-23 15:58:03,629 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-23 15:58:03,630 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-23 15:58:03,633 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-23 15:58:03,636 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-23 15:58:03,650 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-23 15:58:03,653 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-23 15:58:03,657 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-23 15:58:03,658 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-23 15:58:03,659 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-23 15:58:03,663 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-23 15:58:03,663 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-23 15:58:03,664 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-23 15:58:03,665 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-23 15:58:03,666 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-23 15:58:03,676 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-23 15:58:03,677 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-23 15:58:03,678 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-23 15:58:03,680 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-23 15:58:03,681 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-23 15:58:03,686 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-23 15:58:03,686 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-23 15:58:03,688 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-23 15:58:03,688 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-23 15:58:03,701 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-23 15:58:03,703 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-23 15:58:03,704 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-23 15:58:03,705 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55ca607b-4367-4f8b-b982-573fd205f302/bin/ukojak-CwSLpZB5Qu/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2021-11-23 15:58:03,757 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-23 15:58:03,757 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-23 15:58:03,759 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-23 15:58:03,759 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2021-11-23 15:58:03,760 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-11-23 15:58:03,761 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-11-23 15:58:03,761 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-23 15:58:03,761 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-23 15:58:03,761 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-23 15:58:03,762 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-23 15:58:03,763 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-23 15:58:03,763 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2021-11-23 15:58:03,763 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2021-11-23 15:58:03,763 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2021-11-23 15:58:03,764 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-23 15:58:03,764 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-23 15:58:03,764 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-23 15:58:03,764 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2021-11-23 15:58:03,765 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2021-11-23 15:58:03,765 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-23 15:58:03,765 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-23 15:58:03,766 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-23 15:58:03,766 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-23 15:58:03,766 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-23 15:58:03,766 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2021-11-23 15:58:03,766 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2021-11-23 15:58:03,767 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-23 15:58:03,767 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2021-11-23 15:58:03,767 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-11-23 15:58:03,767 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_55ca607b-4367-4f8b-b982-573fd205f302/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55ca607b-4367-4f8b-b982-573fd205f302/bin/ukojak-CwSLpZB5Qu Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 2ed7e65f4873f721e135371f2b64bea53a61355f60220cd3c965b9b34f2d17e4 [2021-11-23 15:58:04,203 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-23 15:58:04,230 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-23 15:58:04,235 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-23 15:58:04,236 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-23 15:58:04,238 INFO L275 PluginConnector]: CDTParser initialized [2021-11-23 15:58:04,240 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55ca607b-4367-4f8b-b982-573fd205f302/bin/ukojak-CwSLpZB5Qu/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-jme.cil.i [2021-11-23 15:58:04,317 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55ca607b-4367-4f8b-b982-573fd205f302/bin/ukojak-CwSLpZB5Qu/data/1c9b2efe3/3c46a5cdd9774dcf9d1ad0f221238764/FLAGf96fdb1c2 [2021-11-23 15:58:05,453 INFO L306 CDTParser]: Found 1 translation units. [2021-11-23 15:58:05,454 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55ca607b-4367-4f8b-b982-573fd205f302/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-jme.cil.i [2021-11-23 15:58:05,528 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55ca607b-4367-4f8b-b982-573fd205f302/bin/ukojak-CwSLpZB5Qu/data/1c9b2efe3/3c46a5cdd9774dcf9d1ad0f221238764/FLAGf96fdb1c2 [2021-11-23 15:58:05,697 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55ca607b-4367-4f8b-b982-573fd205f302/bin/ukojak-CwSLpZB5Qu/data/1c9b2efe3/3c46a5cdd9774dcf9d1ad0f221238764 [2021-11-23 15:58:05,699 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-23 15:58:05,701 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-23 15:58:05,703 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-23 15:58:05,703 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-23 15:58:05,721 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-23 15:58:05,722 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 03:58:05" (1/1) ... [2021-11-23 15:58:05,723 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@9693924 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:58:05, skipping insertion in model container [2021-11-23 15:58:05,723 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 03:58:05" (1/1) ... [2021-11-23 15:58:05,730 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-23 15:58:05,963 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-23 15:58:11,428 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_55ca607b-4367-4f8b-b982-573fd205f302/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-jme.cil.i[464820,464833] [2021-11-23 15:58:11,432 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_55ca607b-4367-4f8b-b982-573fd205f302/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-jme.cil.i[464989,465002] [2021-11-23 15:58:11,441 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_55ca607b-4367-4f8b-b982-573fd205f302/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-jme.cil.i[465156,465169] [2021-11-23 15:58:11,442 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_55ca607b-4367-4f8b-b982-573fd205f302/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-jme.cil.i[465324,465337] [2021-11-23 15:58:11,475 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 15:58:11,567 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2021-11-23 15:58:11,741 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-23 15:58:12,325 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_55ca607b-4367-4f8b-b982-573fd205f302/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-jme.cil.i[464820,464833] [2021-11-23 15:58:12,326 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_55ca607b-4367-4f8b-b982-573fd205f302/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-jme.cil.i[464989,465002] [2021-11-23 15:58:12,326 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_55ca607b-4367-4f8b-b982-573fd205f302/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-jme.cil.i[465156,465169] [2021-11-23 15:58:12,327 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_55ca607b-4367-4f8b-b982-573fd205f302/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-jme.cil.i[465324,465337] [2021-11-23 15:58:12,335 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 15:58:12,354 INFO L203 MainTranslator]: Completed pre-run [2021-11-23 15:58:12,936 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_55ca607b-4367-4f8b-b982-573fd205f302/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-jme.cil.i[464820,464833] [2021-11-23 15:58:12,937 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_55ca607b-4367-4f8b-b982-573fd205f302/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-jme.cil.i[464989,465002] [2021-11-23 15:58:12,938 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_55ca607b-4367-4f8b-b982-573fd205f302/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-jme.cil.i[465156,465169] [2021-11-23 15:58:12,938 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_55ca607b-4367-4f8b-b982-573fd205f302/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-jme.cil.i[465324,465337] [2021-11-23 15:58:12,949 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 15:58:13,393 INFO L208 MainTranslator]: Completed translation [2021-11-23 15:58:13,394 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:58:13 WrapperNode [2021-11-23 15:58:13,394 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-23 15:58:13,395 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-23 15:58:13,396 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-23 15:58:13,396 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-23 15:58:13,404 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:58:13" (1/1) ... [2021-11-23 15:58:13,580 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:58:13" (1/1) ... [2021-11-23 15:58:13,838 INFO L137 Inliner]: procedures = 677, calls = 2943, calls flagged for inlining = 321, calls inlined = 256, statements flattened = 5801 [2021-11-23 15:58:13,838 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-23 15:58:13,839 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-23 15:58:13,839 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-23 15:58:13,840 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-23 15:58:13,848 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:58:13" (1/1) ... [2021-11-23 15:58:13,849 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:58:13" (1/1) ... [2021-11-23 15:58:13,877 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:58:13" (1/1) ... [2021-11-23 15:58:13,877 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:58:13" (1/1) ... [2021-11-23 15:58:14,029 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:58:13" (1/1) ... [2021-11-23 15:58:14,065 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:58:13" (1/1) ... [2021-11-23 15:58:14,174 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:58:13" (1/1) ... [2021-11-23 15:58:14,217 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-23 15:58:14,219 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-23 15:58:14,219 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-23 15:58:14,219 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-23 15:58:14,220 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:58:13" (1/1) ... [2021-11-23 15:58:14,228 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-23 15:58:14,239 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55ca607b-4367-4f8b-b982-573fd205f302/bin/ukojak-CwSLpZB5Qu/z3 [2021-11-23 15:58:14,252 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55ca607b-4367-4f8b-b982-573fd205f302/bin/ukojak-CwSLpZB5Qu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2021-11-23 15:58:14,278 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55ca607b-4367-4f8b-b982-573fd205f302/bin/ukojak-CwSLpZB5Qu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2021-11-23 15:58:14,309 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2021-11-23 15:58:14,309 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2021-11-23 15:58:14,310 INFO L130 BoogieDeclarations]: Found specification of procedure ipv6_hdr [2021-11-23 15:58:14,310 INFO L138 BoogieDeclarations]: Found implementation of procedure ipv6_hdr [2021-11-23 15:58:14,310 INFO L130 BoogieDeclarations]: Found specification of procedure device_set_wakeup_enable [2021-11-23 15:58:14,310 INFO L138 BoogieDeclarations]: Found implementation of procedure device_set_wakeup_enable [2021-11-23 15:58:14,310 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2021-11-23 15:58:14,310 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2021-11-23 15:58:14,311 INFO L130 BoogieDeclarations]: Found specification of procedure jme_reset_mac_processor [2021-11-23 15:58:14,311 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_reset_mac_processor [2021-11-23 15:58:14,311 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2021-11-23 15:58:14,311 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2021-11-23 15:58:14,311 INFO L130 BoogieDeclarations]: Found specification of procedure jwrite32 [2021-11-23 15:58:14,311 INFO L138 BoogieDeclarations]: Found implementation of procedure jwrite32 [2021-11-23 15:58:14,312 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_page [2021-11-23 15:58:14,312 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_page [2021-11-23 15:58:14,312 INFO L130 BoogieDeclarations]: Found specification of procedure jme_get_regs_len [2021-11-23 15:58:14,312 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_get_regs_len [2021-11-23 15:58:14,312 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2021-11-23 15:58:14,312 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2021-11-23 15:58:14,313 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2021-11-23 15:58:14,313 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2021-11-23 15:58:14,313 INFO L130 BoogieDeclarations]: Found specification of procedure jme_mac_txclk_on [2021-11-23 15:58:14,313 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_mac_txclk_on [2021-11-23 15:58:14,313 INFO L130 BoogieDeclarations]: Found specification of procedure jme_disable_rx_engine [2021-11-23 15:58:14,313 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_disable_rx_engine [2021-11-23 15:58:14,314 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2021-11-23 15:58:14,314 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2021-11-23 15:58:14,315 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_irq_restore [2021-11-23 15:58:14,315 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_irq_restore [2021-11-23 15:58:14,315 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2021-11-23 15:58:14,315 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2021-11-23 15:58:14,315 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2021-11-23 15:58:14,315 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2021-11-23 15:58:14,316 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2021-11-23 15:58:14,316 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2021-11-23 15:58:14,316 INFO L130 BoogieDeclarations]: Found specification of procedure jme_reset_link [2021-11-23 15:58:14,316 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_reset_link [2021-11-23 15:58:14,317 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2021-11-23 15:58:14,317 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2021-11-23 15:58:14,317 INFO L130 BoogieDeclarations]: Found specification of procedure jme_netpoll [2021-11-23 15:58:14,317 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_netpoll [2021-11-23 15:58:14,318 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_page [2021-11-23 15:58:14,318 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_page [2021-11-23 15:58:14,318 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~C_INT~structend~~TO~C_INT [2021-11-23 15:58:14,319 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~C_INT~structend~~TO~C_INT [2021-11-23 15:58:14,319 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2021-11-23 15:58:14,320 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2021-11-23 15:58:14,320 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2021-11-23 15:58:14,320 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2021-11-23 15:58:14,320 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2021-11-23 15:58:14,320 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2021-11-23 15:58:14,320 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2021-11-23 15:58:14,321 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2021-11-23 15:58:14,321 INFO L130 BoogieDeclarations]: Found specification of procedure netif_rx [2021-11-23 15:58:14,321 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2021-11-23 15:58:14,321 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2021-11-23 15:58:14,322 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2021-11-23 15:58:14,322 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2021-11-23 15:58:14,322 INFO L130 BoogieDeclarations]: Found specification of procedure arch_irqs_disabled_flags [2021-11-23 15:58:14,322 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_irqs_disabled_flags [2021-11-23 15:58:14,322 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-23 15:58:14,323 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2021-11-23 15:58:14,323 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2021-11-23 15:58:14,323 INFO L130 BoogieDeclarations]: Found specification of procedure jread32 [2021-11-23 15:58:14,324 INFO L138 BoogieDeclarations]: Found implementation of procedure jread32 [2021-11-23 15:58:14,324 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_init [2021-11-23 15:58:14,324 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_init [2021-11-23 15:58:14,324 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2021-11-23 15:58:14,324 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2021-11-23 15:58:14,324 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2021-11-23 15:58:14,325 INFO L130 BoogieDeclarations]: Found specification of procedure netif_receive_skb [2021-11-23 15:58:14,325 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2021-11-23 15:58:14,325 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2021-11-23 15:58:14,325 INFO L130 BoogieDeclarations]: Found specification of procedure jme_set_rx_pcc [2021-11-23 15:58:14,325 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_set_rx_pcc [2021-11-23 15:58:14,325 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_bh [2021-11-23 15:58:14,325 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_bh [2021-11-23 15:58:14,326 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_consistent_dma_mask [2021-11-23 15:58:14,326 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_consistent_dma_mask [2021-11-23 15:58:14,327 INFO L130 BoogieDeclarations]: Found specification of procedure jme_set_unicastaddr [2021-11-23 15:58:14,327 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_set_unicastaddr [2021-11-23 15:58:14,327 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2021-11-23 15:58:14,327 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2021-11-23 15:58:14,327 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2021-11-23 15:58:14,328 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2021-11-23 15:58:14,328 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2021-11-23 15:58:14,328 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2021-11-23 15:58:14,329 INFO L130 BoogieDeclarations]: Found specification of procedure jme_phy_calibration [2021-11-23 15:58:14,329 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_phy_calibration [2021-11-23 15:58:14,329 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2021-11-23 15:58:14,329 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2021-11-23 15:58:14,329 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_bh_82 [2021-11-23 15:58:14,329 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_bh_82 [2021-11-23 15:58:14,329 INFO L130 BoogieDeclarations]: Found specification of procedure jme_restart_rx_engine [2021-11-23 15:58:14,330 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_restart_rx_engine [2021-11-23 15:58:14,330 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_bh_80 [2021-11-23 15:58:14,330 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_bh_80 [2021-11-23 15:58:14,330 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2021-11-23 15:58:14,330 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2021-11-23 15:58:14,330 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_bh_88 [2021-11-23 15:58:14,331 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_bh_88 [2021-11-23 15:58:14,331 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_header [2021-11-23 15:58:14,331 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_header [2021-11-23 15:58:14,331 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2021-11-23 15:58:14,331 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2021-11-23 15:58:14,332 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2021-11-23 15:58:14,334 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2021-11-23 15:58:14,336 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_hi_schedule [2021-11-23 15:58:14,336 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_hi_schedule [2021-11-23 15:58:14,336 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2021-11-23 15:58:14,337 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2021-11-23 15:58:14,337 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2021-11-23 15:58:14,338 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2021-11-23 15:58:14,338 INFO L130 BoogieDeclarations]: Found specification of procedure jme_linkstat_from_phy [2021-11-23 15:58:14,338 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_linkstat_from_phy [2021-11-23 15:58:14,339 INFO L130 BoogieDeclarations]: Found specification of procedure jme_mdio_write [2021-11-23 15:58:14,345 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_mdio_write [2021-11-23 15:58:14,345 INFO L130 BoogieDeclarations]: Found specification of procedure jme_phy_on [2021-11-23 15:58:14,345 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_phy_on [2021-11-23 15:58:14,345 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2021-11-23 15:58:14,346 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2021-11-23 15:58:14,346 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-11-23 15:58:14,346 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2021-11-23 15:58:14,346 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2021-11-23 15:58:14,346 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2021-11-23 15:58:14,346 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2021-11-23 15:58:14,347 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2021-11-23 15:58:14,347 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2021-11-23 15:58:14,347 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_4 [2021-11-23 15:58:14,347 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_4 [2021-11-23 15:58:14,347 INFO L130 BoogieDeclarations]: Found specification of procedure smi_phy_addr [2021-11-23 15:58:14,347 INFO L138 BoogieDeclarations]: Found implementation of procedure smi_phy_addr [2021-11-23 15:58:14,347 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-11-23 15:58:14,348 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2021-11-23 15:58:14,348 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2021-11-23 15:58:14,348 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2021-11-23 15:58:14,348 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2021-11-23 15:58:14,348 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-11-23 15:58:14,348 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_dword [2021-11-23 15:58:14,348 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_dword [2021-11-23 15:58:14,349 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8 [2021-11-23 15:58:14,349 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2 [2021-11-23 15:58:14,349 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2021-11-23 15:58:14,349 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2021-11-23 15:58:14,349 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4 [2021-11-23 15:58:14,349 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_schedule [2021-11-23 15:58:14,349 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_schedule [2021-11-23 15:58:14,350 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~C_INT~X~$Pointer$~TO~C_INT [2021-11-23 15:58:14,350 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~C_INT~X~$Pointer$~TO~C_INT [2021-11-23 15:58:14,350 INFO L130 BoogieDeclarations]: Found specification of procedure reg_dbg [2021-11-23 15:58:14,350 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_dbg [2021-11-23 15:58:14,350 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2021-11-23 15:58:14,350 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2021-11-23 15:58:14,350 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2021-11-23 15:58:14,351 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2021-11-23 15:58:14,351 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2021-11-23 15:58:14,351 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2021-11-23 15:58:14,351 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2021-11-23 15:58:14,351 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2021-11-23 15:58:14,351 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1 [2021-11-23 15:58:14,351 INFO L130 BoogieDeclarations]: Found specification of procedure jme_start_irq [2021-11-23 15:58:14,352 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_start_irq [2021-11-23 15:58:14,352 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_save_flags [2021-11-23 15:58:14,352 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_save_flags [2021-11-23 15:58:14,352 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-23 15:58:14,352 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-23 15:58:14,352 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_bh [2021-11-23 15:58:14,352 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_bh [2021-11-23 15:58:14,353 INFO L130 BoogieDeclarations]: Found specification of procedure tcp_hdr [2021-11-23 15:58:14,353 INFO L138 BoogieDeclarations]: Found implementation of procedure tcp_hdr [2021-11-23 15:58:14,353 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2021-11-23 15:58:14,353 INFO L130 BoogieDeclarations]: Found specification of procedure jme_fill_tx_map [2021-11-23 15:58:14,353 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_fill_tx_map [2021-11-23 15:58:14,353 INFO L130 BoogieDeclarations]: Found specification of procedure jme_free_tx_resources [2021-11-23 15:58:14,353 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_free_tx_resources [2021-11-23 15:58:14,354 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2021-11-23 15:58:14,354 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2021-11-23 15:58:14,354 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2021-11-23 15:58:14,354 INFO L130 BoogieDeclarations]: Found specification of procedure jme_polling_mode [2021-11-23 15:58:14,354 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_polling_mode [2021-11-23 15:58:14,354 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2021-11-23 15:58:14,355 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2021-11-23 15:58:14,355 INFO L130 BoogieDeclarations]: Found specification of procedure napi_disable_pending [2021-11-23 15:58:14,355 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_disable_pending [2021-11-23 15:58:14,355 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2021-11-23 15:58:14,355 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2021-11-23 15:58:14,355 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2021-11-23 15:58:14,355 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2021-11-23 15:58:14,356 INFO L130 BoogieDeclarations]: Found specification of procedure jme_remove_one [2021-11-23 15:58:14,356 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_remove_one [2021-11-23 15:58:14,356 INFO L130 BoogieDeclarations]: Found specification of procedure jme_powersave_phy [2021-11-23 15:58:14,356 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_powersave_phy [2021-11-23 15:58:14,356 INFO L130 BoogieDeclarations]: Found specification of procedure jme_mac_rxclk_on [2021-11-23 15:58:14,356 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_mac_rxclk_on [2021-11-23 15:58:14,356 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_jme_cleanup_module_13_2 [2021-11-23 15:58:14,357 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_jme_cleanup_module_13_2 [2021-11-23 15:58:14,357 INFO L130 BoogieDeclarations]: Found specification of procedure new_phy_power_ctrl [2021-11-23 15:58:14,357 INFO L138 BoogieDeclarations]: Found implementation of procedure new_phy_power_ctrl [2021-11-23 15:58:14,357 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2021-11-23 15:58:14,357 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2021-11-23 15:58:14,357 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2021-11-23 15:58:14,357 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2021-11-23 15:58:14,358 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_byte [2021-11-23 15:58:14,358 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_byte [2021-11-23 15:58:14,358 INFO L130 BoogieDeclarations]: Found specification of procedure jme_intr_msi [2021-11-23 15:58:14,358 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_intr_msi [2021-11-23 15:58:14,358 INFO L130 BoogieDeclarations]: Found specification of procedure jwrite32f [2021-11-23 15:58:14,358 INFO L138 BoogieDeclarations]: Found implementation of procedure jwrite32f [2021-11-23 15:58:14,358 INFO L130 BoogieDeclarations]: Found specification of procedure smi_reg_addr [2021-11-23 15:58:14,359 INFO L138 BoogieDeclarations]: Found implementation of procedure smi_reg_addr [2021-11-23 15:58:14,359 INFO L130 BoogieDeclarations]: Found specification of procedure jme_get_settings [2021-11-23 15:58:14,359 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_get_settings [2021-11-23 15:58:14,359 INFO L130 BoogieDeclarations]: Found specification of procedure ip_hdr [2021-11-23 15:58:14,359 INFO L138 BoogieDeclarations]: Found implementation of procedure ip_hdr [2021-11-23 15:58:14,359 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2021-11-23 15:58:14,359 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2021-11-23 15:58:14,360 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2021-11-23 15:58:14,360 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2021-11-23 15:58:14,360 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2021-11-23 15:58:14,360 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2021-11-23 15:58:14,360 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2021-11-23 15:58:14,360 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2021-11-23 15:58:14,360 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_kill [2021-11-23 15:58:14,361 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_kill [2021-11-23 15:58:14,361 INFO L130 BoogieDeclarations]: Found specification of procedure jme_nway_reset [2021-11-23 15:58:14,361 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_nway_reset [2021-11-23 15:58:14,361 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2021-11-23 15:58:14,361 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2021-11-23 15:58:14,361 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-23 15:58:14,361 INFO L130 BoogieDeclarations]: Found specification of procedure trace_hardirqs_off [2021-11-23 15:58:14,362 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_hardirqs_off [2021-11-23 15:58:14,362 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2021-11-23 15:58:14,362 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2021-11-23 15:58:14,363 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-11-23 15:58:14,366 INFO L130 BoogieDeclarations]: Found specification of procedure jme_free_rx_resources [2021-11-23 15:58:14,367 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_free_rx_resources [2021-11-23 15:58:14,367 INFO L130 BoogieDeclarations]: Found specification of procedure jme_resume [2021-11-23 15:58:14,367 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_resume [2021-11-23 15:58:14,367 INFO L130 BoogieDeclarations]: Found specification of procedure jme_tx_timeout [2021-11-23 15:58:14,367 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_tx_timeout [2021-11-23 15:58:14,367 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2021-11-23 15:58:14,368 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2021-11-23 15:58:14,368 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2021-11-23 15:58:14,368 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2021-11-23 15:58:14,370 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-11-23 15:58:14,371 INFO L130 BoogieDeclarations]: Found specification of procedure jme_disable_tx_engine [2021-11-23 15:58:14,371 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_disable_tx_engine [2021-11-23 15:58:14,371 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2021-11-23 15:58:14,371 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2021-11-23 15:58:14,371 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 15:58:14,371 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 15:58:14,371 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2021-11-23 15:58:14,372 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2021-11-23 15:58:14,372 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2021-11-23 15:58:14,372 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2021-11-23 15:58:14,372 INFO L130 BoogieDeclarations]: Found specification of procedure jme_mac_txclk_off [2021-11-23 15:58:14,372 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_mac_txclk_off [2021-11-23 15:58:14,372 INFO L130 BoogieDeclarations]: Found specification of procedure jme_phy_setEA [2021-11-23 15:58:14,372 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_phy_setEA [2021-11-23 15:58:14,373 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_dword [2021-11-23 15:58:14,373 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_dword [2021-11-23 15:58:14,373 INFO L130 BoogieDeclarations]: Found specification of procedure jme_set_multi [2021-11-23 15:58:14,373 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_set_multi [2021-11-23 15:58:14,373 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2021-11-23 15:58:14,373 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2021-11-23 15:58:14,373 INFO L130 BoogieDeclarations]: Found specification of procedure mmapio_memcpy [2021-11-23 15:58:14,374 INFO L138 BoogieDeclarations]: Found implementation of procedure mmapio_memcpy [2021-11-23 15:58:14,374 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_bh_87 [2021-11-23 15:58:14,374 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_bh_87 [2021-11-23 15:58:14,374 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2021-11-23 15:58:14,374 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2021-11-23 15:58:14,374 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2021-11-23 15:58:14,374 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2021-11-23 15:58:14,375 INFO L130 BoogieDeclarations]: Found specification of procedure jme_phy_specreg_read [2021-11-23 15:58:14,375 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_phy_specreg_read [2021-11-23 15:58:14,375 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_bh_81 [2021-11-23 15:58:14,375 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_bh_81 [2021-11-23 15:58:14,375 INFO L130 BoogieDeclarations]: Found specification of procedure jme_clear_pm [2021-11-23 15:58:14,375 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_clear_pm [2021-11-23 15:58:14,375 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_disable [2021-11-23 15:58:14,375 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_disable [2021-11-23 15:58:14,376 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~C_INT [2021-11-23 15:58:14,376 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~C_INT [2021-11-23 15:58:14,376 INFO L130 BoogieDeclarations]: Found specification of procedure jme_close [2021-11-23 15:58:14,376 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_close [2021-11-23 15:58:14,376 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2021-11-23 15:58:14,376 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2021-11-23 15:58:14,376 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_bh_79 [2021-11-23 15:58:14,377 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_bh_79 [2021-11-23 15:58:14,377 INFO L130 BoogieDeclarations]: Found specification of procedure skb_network_header [2021-11-23 15:58:14,377 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_network_header [2021-11-23 15:58:14,377 INFO L130 BoogieDeclarations]: Found specification of procedure jme_stop_irq [2021-11-23 15:58:14,377 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_stop_irq [2021-11-23 15:58:14,377 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2021-11-23 15:58:14,377 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2021-11-23 15:58:14,378 INFO L130 BoogieDeclarations]: Found specification of procedure jme_shutdown [2021-11-23 15:58:14,378 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_shutdown [2021-11-23 15:58:14,378 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2021-11-23 15:58:14,378 INFO L130 BoogieDeclarations]: Found specification of procedure jme_mac_rxclk_off [2021-11-23 15:58:14,378 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_mac_rxclk_off [2021-11-23 15:58:14,378 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2 [2021-11-23 15:58:14,378 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2021-11-23 15:58:14,379 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2021-11-23 15:58:14,379 INFO L130 BoogieDeclarations]: Found specification of procedure jme_reset_phy_processor [2021-11-23 15:58:14,379 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_reset_phy_processor [2021-11-23 15:58:14,379 INFO L130 BoogieDeclarations]: Found specification of procedure jme_suspend [2021-11-23 15:58:14,379 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_suspend [2021-11-23 15:58:14,379 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2021-11-23 15:58:14,379 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2021-11-23 15:58:14,380 INFO L130 BoogieDeclarations]: Found specification of procedure jme_phy_specreg_write [2021-11-23 15:58:14,380 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_phy_specreg_write [2021-11-23 15:58:14,380 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2021-11-23 15:58:14,380 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2021-11-23 15:58:14,380 INFO L130 BoogieDeclarations]: Found specification of procedure jme_phy_off [2021-11-23 15:58:14,380 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_phy_off [2021-11-23 15:58:14,380 INFO L130 BoogieDeclarations]: Found specification of procedure jme_set_phyfifo_5level [2021-11-23 15:58:14,380 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_set_phyfifo_5level [2021-11-23 15:58:14,381 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2021-11-23 15:58:14,381 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2021-11-23 15:58:14,381 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec [2021-11-23 15:58:14,381 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec [2021-11-23 15:58:14,381 INFO L130 BoogieDeclarations]: Found specification of procedure jme_get_eeprom_len [2021-11-23 15:58:14,381 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_get_eeprom_len [2021-11-23 15:58:14,381 INFO L130 BoogieDeclarations]: Found specification of procedure skb_is_nonlinear [2021-11-23 15:58:14,382 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_is_nonlinear [2021-11-23 15:58:14,382 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2021-11-23 15:58:14,382 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2021-11-23 15:58:14,382 INFO L130 BoogieDeclarations]: Found specification of procedure jme_stop_pcc_timer [2021-11-23 15:58:14,382 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_stop_pcc_timer [2021-11-23 15:58:14,382 INFO L130 BoogieDeclarations]: Found specification of procedure jme_interrupt_mode [2021-11-23 15:58:14,382 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_interrupt_mode [2021-11-23 15:58:14,383 INFO L130 BoogieDeclarations]: Found specification of procedure jme_set_settings [2021-11-23 15:58:14,383 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_set_settings [2021-11-23 15:58:14,383 INFO L130 BoogieDeclarations]: Found specification of procedure jme_mdio_read [2021-11-23 15:58:14,383 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_mdio_read [2021-11-23 15:58:14,383 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_msi [2021-11-23 15:58:14,383 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_msi [2021-11-23 15:58:14,383 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2021-11-23 15:58:14,384 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2021-11-23 15:58:14,384 INFO L130 BoogieDeclarations]: Found specification of procedure jme_open [2021-11-23 15:58:14,384 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_open [2021-11-23 15:58:14,384 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2021-11-23 15:58:14,384 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2021-11-23 15:58:14,384 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_sync_single_for_device [2021-11-23 15:58:14,384 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_sync_single_for_device [2021-11-23 15:58:14,385 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_enable [2021-11-23 15:58:14,385 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_enable [2021-11-23 15:58:15,439 INFO L236 CfgBuilder]: Building ICFG [2021-11-23 15:58:15,444 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2021-11-23 15:58:36,332 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$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2021-11-23 15:58:36,337 INFO L158 Benchmark]: Toolchain (without parser) took 30634.49ms. Allocated memory was 62.9MB in the beginning and 346.0MB in the end (delta: 283.1MB). Free memory was 35.3MB in the beginning and 151.9MB in the end (delta: -116.6MB). Peak memory consumption was 167.1MB. Max. memory is 16.1GB. [2021-11-23 15:58:36,337 INFO L158 Benchmark]: CDTParser took 0.34ms. Allocated memory is still 62.9MB. Free memory is still 43.0MB. There was no memory consumed. Max. memory is 16.1GB. [2021-11-23 15:58:36,338 INFO L158 Benchmark]: CACSL2BoogieTranslator took 7691.79ms. Allocated memory was 62.9MB in the beginning and 346.0MB in the end (delta: 283.1MB). Free memory was 35.1MB in the beginning and 228.1MB in the end (delta: -193.0MB). Peak memory consumption was 110.3MB. Max. memory is 16.1GB. [2021-11-23 15:58:36,338 INFO L158 Benchmark]: Boogie Procedure Inliner took 443.09ms. Allocated memory is still 346.0MB. Free memory was 228.1MB in the beginning and 194.6MB in the end (delta: 33.5MB). Peak memory consumption was 33.6MB. Max. memory is 16.1GB. [2021-11-23 15:58:36,339 INFO L158 Benchmark]: Boogie Preprocessor took 378.37ms. Allocated memory is still 346.0MB. Free memory was 194.6MB in the beginning and 235.8MB in the end (delta: -41.2MB). Peak memory consumption was 57.4MB. Max. memory is 16.1GB. [2021-11-23 15:58:36,339 INFO L158 Benchmark]: RCFGBuilder took 22115.94ms. Allocated memory is still 346.0MB. Free memory was 235.8MB in the beginning and 151.9MB in the end (delta: 83.9MB). Peak memory consumption was 83.9MB. Max. memory is 16.1GB. [2021-11-23 15:58:36,342 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.34ms. Allocated memory is still 62.9MB. Free memory is still 43.0MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 7691.79ms. Allocated memory was 62.9MB in the beginning and 346.0MB in the end (delta: 283.1MB). Free memory was 35.1MB in the beginning and 228.1MB in the end (delta: -193.0MB). Peak memory consumption was 110.3MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 443.09ms. Allocated memory is still 346.0MB. Free memory was 228.1MB in the beginning and 194.6MB in the end (delta: 33.5MB). Peak memory consumption was 33.6MB. Max. memory is 16.1GB. * Boogie Preprocessor took 378.37ms. Allocated memory is still 346.0MB. Free memory was 194.6MB in the beginning and 235.8MB in the end (delta: -41.2MB). Peak memory consumption was 57.4MB. Max. memory is 16.1GB. * RCFGBuilder took 22115.94ms. Allocated memory is still 346.0MB. Free memory was 235.8MB in the beginning and 151.9MB in the end (delta: 83.9MB). Peak memory consumption was 83.9MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: - ExceptionOrErrorResult: UnsupportedOperationException: Set is immutable de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: UnsupportedOperationException: Set is immutable: de.uni_freiburg.informatik.ultimate.util.datastructures.ImmutableSet.retainAll(ImmutableSet.java:338) RESULT: Ultimate could not prove your program: Toolchain returned no result. [2021-11-23 15:58:36,404 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55ca607b-4367-4f8b-b982-573fd205f302/bin/ukojak-CwSLpZB5Qu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: ERROR: ExceptionOrErrorResult: UnsupportedOperationException: Set is immutable