./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-micrel-ksz884x.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version e04fb08f Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5efc9f93-bddf-47b4-92d1-8a44d7cc29e2/bin/ukojak-CydTVMUXoH/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5efc9f93-bddf-47b4-92d1-8a44d7cc29e2/bin/ukojak-CydTVMUXoH/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5efc9f93-bddf-47b4-92d1-8a44d7cc29e2/bin/ukojak-CydTVMUXoH/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5efc9f93-bddf-47b4-92d1-8a44d7cc29e2/bin/ukojak-CydTVMUXoH/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-micrel-ksz884x.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5efc9f93-bddf-47b4-92d1-8a44d7cc29e2/bin/ukojak-CydTVMUXoH/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5efc9f93-bddf-47b4-92d1-8a44d7cc29e2/bin/ukojak-CydTVMUXoH --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 10bb499b72e5e53415f4b388a6311d98c8f62bfee9e49e4ef36d0afd6a3d07fa --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-e04fb08 [2022-11-16 08:31:32,497 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-16 08:31:32,499 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-16 08:31:32,529 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-16 08:31:32,529 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-16 08:31:32,533 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-16 08:31:32,538 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-16 08:31:32,540 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-16 08:31:32,542 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-16 08:31:32,543 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-16 08:31:32,544 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-16 08:31:32,545 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-16 08:31:32,545 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-16 08:31:32,546 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-16 08:31:32,548 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-16 08:31:32,549 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-16 08:31:32,550 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-16 08:31:32,551 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-16 08:31:32,552 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-16 08:31:32,554 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-16 08:31:32,556 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-16 08:31:32,564 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-16 08:31:32,566 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-16 08:31:32,566 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-16 08:31:32,570 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-16 08:31:32,573 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-16 08:31:32,574 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-16 08:31:32,575 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-16 08:31:32,575 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-16 08:31:32,576 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-16 08:31:32,578 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-16 08:31:32,579 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-16 08:31:32,580 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-16 08:31:32,581 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-16 08:31:32,583 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-16 08:31:32,583 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-16 08:31:32,585 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-16 08:31:32,585 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-16 08:31:32,585 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-16 08:31:32,586 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-16 08:31:32,587 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-16 08:31:32,588 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5efc9f93-bddf-47b4-92d1-8a44d7cc29e2/bin/ukojak-CydTVMUXoH/config/svcomp-Reach-64bit-Kojak_Default.epf [2022-11-16 08:31:32,607 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-16 08:31:32,608 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-16 08:31:32,608 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-16 08:31:32,609 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-11-16 08:31:32,609 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-16 08:31:32,609 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-16 08:31:32,610 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-16 08:31:32,610 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-16 08:31:32,610 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-16 08:31:32,610 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-16 08:31:32,610 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-16 08:31:32,611 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-16 08:31:32,611 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-16 08:31:32,611 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-16 08:31:32,611 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-16 08:31:32,611 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-11-16 08:31:32,612 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-11-16 08:31:32,612 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-16 08:31:32,612 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-11-16 08:31:32,612 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-16 08:31:32,612 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-16 08:31:32,613 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-16 08:31:32,613 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2022-11-16 08:31:32,613 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-11-16 08:31:32,613 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-16 08:31:32,613 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_5efc9f93-bddf-47b4-92d1-8a44d7cc29e2/bin/ukojak-CydTVMUXoH/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5efc9f93-bddf-47b4-92d1-8a44d7cc29e2/bin/ukojak-CydTVMUXoH Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 10bb499b72e5e53415f4b388a6311d98c8f62bfee9e49e4ef36d0afd6a3d07fa [2022-11-16 08:31:32,834 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-16 08:31:32,860 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-16 08:31:32,881 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-16 08:31:32,885 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-16 08:31:32,886 INFO L275 PluginConnector]: CDTParser initialized [2022-11-16 08:31:32,887 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5efc9f93-bddf-47b4-92d1-8a44d7cc29e2/bin/ukojak-CydTVMUXoH/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-micrel-ksz884x.cil.i [2022-11-16 08:31:32,978 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5efc9f93-bddf-47b4-92d1-8a44d7cc29e2/bin/ukojak-CydTVMUXoH/data/a147df7bb/c48146d889e942b3bf618efdb0efb735/FLAGfaaa3dd23 [2022-11-16 08:31:33,881 INFO L306 CDTParser]: Found 1 translation units. [2022-11-16 08:31:33,881 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5efc9f93-bddf-47b4-92d1-8a44d7cc29e2/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-micrel-ksz884x.cil.i [2022-11-16 08:31:33,935 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5efc9f93-bddf-47b4-92d1-8a44d7cc29e2/bin/ukojak-CydTVMUXoH/data/a147df7bb/c48146d889e942b3bf618efdb0efb735/FLAGfaaa3dd23 [2022-11-16 08:31:34,271 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5efc9f93-bddf-47b4-92d1-8a44d7cc29e2/bin/ukojak-CydTVMUXoH/data/a147df7bb/c48146d889e942b3bf618efdb0efb735 [2022-11-16 08:31:34,273 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-16 08:31:34,274 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-16 08:31:34,277 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-16 08:31:34,277 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-16 08:31:34,281 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-16 08:31:34,281 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 08:31:34" (1/1) ... [2022-11-16 08:31:34,284 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3d366671 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:31:34, skipping insertion in model container [2022-11-16 08:31:34,284 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 08:31:34" (1/1) ... [2022-11-16 08:31:34,292 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-16 08:31:34,487 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-16 08:31:39,247 WARN L229 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5efc9f93-bddf-47b4-92d1-8a44d7cc29e2/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-micrel-ksz884x.cil.i[446625,446638] [2022-11-16 08:31:39,250 WARN L229 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5efc9f93-bddf-47b4-92d1-8a44d7cc29e2/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-micrel-ksz884x.cil.i[446770,446783] [2022-11-16 08:31:39,288 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 08:31:39,445 INFO L203 MainTranslator]: Completed pre-run [2022-11-16 08:31:39,983 WARN L229 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5efc9f93-bddf-47b4-92d1-8a44d7cc29e2/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-micrel-ksz884x.cil.i[446625,446638] [2022-11-16 08:31:39,984 WARN L229 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5efc9f93-bddf-47b4-92d1-8a44d7cc29e2/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-micrel-ksz884x.cil.i[446770,446783] [2022-11-16 08:31:39,992 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 08:31:40,416 INFO L208 MainTranslator]: Completed translation [2022-11-16 08:31:40,417 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:31:40 WrapperNode [2022-11-16 08:31:40,417 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-16 08:31:40,418 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-16 08:31:40,418 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-16 08:31:40,418 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-16 08:31:40,428 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:31:40" (1/1) ... [2022-11-16 08:31:40,602 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:31:40" (1/1) ... [2022-11-16 08:31:41,013 INFO L138 Inliner]: procedures = 661, calls = 4759, calls flagged for inlining = 357, calls inlined = 344, statements flattened = 10566 [2022-11-16 08:31:41,014 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-16 08:31:41,015 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-16 08:31:41,015 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-16 08:31:41,015 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-16 08:31:41,025 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:31:40" (1/1) ... [2022-11-16 08:31:41,025 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:31:40" (1/1) ... [2022-11-16 08:31:41,098 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:31:40" (1/1) ... [2022-11-16 08:31:41,099 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:31:40" (1/1) ... [2022-11-16 08:31:41,305 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:31:40" (1/1) ... [2022-11-16 08:31:41,350 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:31:40" (1/1) ... [2022-11-16 08:31:41,404 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:31:40" (1/1) ... [2022-11-16 08:31:41,425 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:31:40" (1/1) ... [2022-11-16 08:31:41,480 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-16 08:31:41,482 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-16 08:31:41,482 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-16 08:31:41,482 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-16 08:31:41,483 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:31:40" (1/1) ... [2022-11-16 08:31:41,490 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-11-16 08:31:41,501 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5efc9f93-bddf-47b4-92d1-8a44d7cc29e2/bin/ukojak-CydTVMUXoH/z3 [2022-11-16 08:31:41,516 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5efc9f93-bddf-47b4-92d1-8a44d7cc29e2/bin/ukojak-CydTVMUXoH/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2022-11-16 08:31:41,542 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5efc9f93-bddf-47b4-92d1-8a44d7cc29e2/bin/ukojak-CydTVMUXoH/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2022-11-16 08:31:41,561 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2022-11-16 08:31:41,561 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2022-11-16 08:31:41,561 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb [2022-11-16 08:31:41,563 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb [2022-11-16 08:31:41,564 INFO L130 BoogieDeclarations]: Found specification of procedure hw_del_addr [2022-11-16 08:31:41,564 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_del_addr [2022-11-16 08:31:41,564 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2022-11-16 08:31:41,564 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2022-11-16 08:31:41,564 INFO L130 BoogieDeclarations]: Found specification of procedure hw_cfg_wol [2022-11-16 08:31:41,565 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_cfg_wol [2022-11-16 08:31:41,565 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-11-16 08:31:41,565 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-11-16 08:31:41,565 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_word [2022-11-16 08:31:41,565 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_word [2022-11-16 08:31:41,566 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_init [2022-11-16 08:31:41,566 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_init [2022-11-16 08:31:41,566 INFO L130 BoogieDeclarations]: Found specification of procedure hw_ack_intr [2022-11-16 08:31:41,566 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_ack_intr [2022-11-16 08:31:41,566 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_tx_timeout [2022-11-16 08:31:41,567 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_tx_timeout [2022-11-16 08:31:41,567 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irq_87 [2022-11-16 08:31:41,567 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irq_87 [2022-11-16 08:31:41,567 INFO L130 BoogieDeclarations]: Found specification of procedure bridge_change [2022-11-16 08:31:41,567 INFO L138 BoogieDeclarations]: Found implementation of procedure bridge_change [2022-11-16 08:31:41,568 INFO L130 BoogieDeclarations]: Found specification of procedure set_flow_ctrl [2022-11-16 08:31:41,568 INFO L138 BoogieDeclarations]: Found implementation of procedure set_flow_ctrl [2022-11-16 08:31:41,568 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2022-11-16 08:31:41,568 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2022-11-16 08:31:41,569 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_pci_device_driver_exit_14_2 [2022-11-16 08:31:41,569 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_pci_device_driver_exit_14_2 [2022-11-16 08:31:41,569 INFO L130 BoogieDeclarations]: Found specification of procedure crc32_le [2022-11-16 08:31:41,569 INFO L138 BoogieDeclarations]: Found implementation of procedure crc32_le [2022-11-16 08:31:41,569 INFO L130 BoogieDeclarations]: Found specification of procedure set_tx_len [2022-11-16 08:31:41,570 INFO L138 BoogieDeclarations]: Found implementation of procedure set_tx_len [2022-11-16 08:31:41,570 INFO L130 BoogieDeclarations]: Found specification of procedure ksz_check_desc_num [2022-11-16 08:31:41,570 INFO L138 BoogieDeclarations]: Found implementation of procedure ksz_check_desc_num [2022-11-16 08:31:41,570 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2022-11-16 08:31:41,570 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2022-11-16 08:31:41,570 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2022-11-16 08:31:41,571 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2022-11-16 08:31:41,571 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2022-11-16 08:31:41,571 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2022-11-16 08:31:41,572 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2022-11-16 08:31:41,572 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2022-11-16 08:31:41,572 INFO L130 BoogieDeclarations]: Found specification of procedure set_media_state [2022-11-16 08:31:41,572 INFO L138 BoogieDeclarations]: Found implementation of procedure set_media_state [2022-11-16 08:31:41,572 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2022-11-16 08:31:41,572 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2022-11-16 08:31:41,573 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2022-11-16 08:31:41,573 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2022-11-16 08:31:41,573 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2022-11-16 08:31:41,573 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2022-11-16 08:31:41,574 INFO L130 BoogieDeclarations]: Found specification of procedure hw_ena_intr [2022-11-16 08:31:41,574 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_ena_intr [2022-11-16 08:31:41,694 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-16 08:31:41,694 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2022-11-16 08:31:41,695 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2022-11-16 08:31:41,695 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_word [2022-11-16 08:31:41,695 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_word [2022-11-16 08:31:41,695 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_init [2022-11-16 08:31:41,695 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_init [2022-11-16 08:31:41,695 INFO L130 BoogieDeclarations]: Found specification of procedure port_cfg [2022-11-16 08:31:41,695 INFO L138 BoogieDeclarations]: Found implementation of procedure port_cfg [2022-11-16 08:31:41,695 INFO L130 BoogieDeclarations]: Found specification of procedure state_gpio [2022-11-16 08:31:41,695 INFO L138 BoogieDeclarations]: Found implementation of procedure state_gpio [2022-11-16 08:31:41,696 INFO L130 BoogieDeclarations]: Found specification of procedure hw_dis_intr [2022-11-16 08:31:41,696 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_dis_intr [2022-11-16 08:31:41,696 INFO L130 BoogieDeclarations]: Found specification of procedure eeprom_read [2022-11-16 08:31:41,696 INFO L138 BoogieDeclarations]: Found implementation of procedure eeprom_read [2022-11-16 08:31:41,696 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2022-11-16 08:31:41,696 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2022-11-16 08:31:41,696 INFO L130 BoogieDeclarations]: Found specification of procedure pcidev_resume [2022-11-16 08:31:41,696 INFO L138 BoogieDeclarations]: Found implementation of procedure pcidev_resume [2022-11-16 08:31:41,696 INFO L130 BoogieDeclarations]: Found specification of procedure hw_dis_intr_bit [2022-11-16 08:31:41,697 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_dis_intr_bit [2022-11-16 08:31:41,697 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_eeprom_len [2022-11-16 08:31:41,697 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_eeprom_len [2022-11-16 08:31:41,697 INFO L130 BoogieDeclarations]: Found specification of procedure ksz_free_buffers [2022-11-16 08:31:41,697 INFO L138 BoogieDeclarations]: Found implementation of procedure ksz_free_buffers [2022-11-16 08:31:41,697 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2022-11-16 08:31:41,697 INFO L130 BoogieDeclarations]: Found specification of procedure eeprom_clk [2022-11-16 08:31:41,697 INFO L138 BoogieDeclarations]: Found implementation of procedure eeprom_clk [2022-11-16 08:31:41,697 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2022-11-16 08:31:41,698 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2022-11-16 08:31:41,698 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2022-11-16 08:31:41,698 INFO L130 BoogieDeclarations]: Found specification of procedure hw_reset [2022-11-16 08:31:41,698 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_reset [2022-11-16 08:31:41,698 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2022-11-16 08:31:41,698 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2022-11-16 08:31:41,698 INFO L130 BoogieDeclarations]: Found specification of procedure rx_proc [2022-11-16 08:31:41,698 INFO L138 BoogieDeclarations]: Found implementation of procedure rx_proc [2022-11-16 08:31:41,698 INFO L130 BoogieDeclarations]: Found specification of procedure release_desc [2022-11-16 08:31:41,699 INFO L138 BoogieDeclarations]: Found implementation of procedure release_desc [2022-11-16 08:31:41,699 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-11-16 08:31:41,699 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2022-11-16 08:31:41,699 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2022-11-16 08:31:41,699 INFO L130 BoogieDeclarations]: Found specification of procedure hw_resume_rx [2022-11-16 08:31:41,699 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_resume_rx [2022-11-16 08:31:41,699 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-11-16 08:31:41,699 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-11-16 08:31:41,699 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2022-11-16 08:31:41,700 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2022-11-16 08:31:41,700 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_netpoll [2022-11-16 08:31:41,700 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_netpoll [2022-11-16 08:31:41,700 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2022-11-16 08:31:41,702 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2022-11-16 08:31:41,702 INFO L130 BoogieDeclarations]: Found specification of procedure pci_choose_state [2022-11-16 08:31:41,702 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_choose_state [2022-11-16 08:31:41,702 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2022-11-16 08:31:41,703 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2022-11-16 08:31:41,703 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2022-11-16 08:31:41,703 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2022-11-16 08:31:41,703 INFO L130 BoogieDeclarations]: Found specification of procedure hw_ena_add_addr [2022-11-16 08:31:41,703 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_ena_add_addr [2022-11-16 08:31:41,704 INFO L130 BoogieDeclarations]: Found specification of procedure prepare_to_wait_event [2022-11-16 08:31:41,704 INFO L138 BoogieDeclarations]: Found implementation of procedure prepare_to_wait_event [2022-11-16 08:31:41,704 INFO L130 BoogieDeclarations]: Found specification of procedure hw_set_grp_addr [2022-11-16 08:31:41,704 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_set_grp_addr [2022-11-16 08:31:41,704 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-16 08:31:41,705 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2022-11-16 08:31:41,705 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2022-11-16 08:31:41,706 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2022-11-16 08:31:41,709 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2022-11-16 08:31:41,710 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-16 08:31:41,710 INFO L130 BoogieDeclarations]: Found specification of procedure sw_w_sta_mac_table [2022-11-16 08:31:41,710 INFO L138 BoogieDeclarations]: Found implementation of procedure sw_w_sta_mac_table [2022-11-16 08:31:41,711 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_nway_reset [2022-11-16 08:31:41,712 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_nway_reset [2022-11-16 08:31:41,713 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2022-11-16 08:31:41,714 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2022-11-16 08:31:41,714 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2022-11-16 08:31:41,715 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2022-11-16 08:31:41,716 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-16 08:31:41,722 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2022-11-16 08:31:41,723 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2022-11-16 08:31:41,723 INFO L130 BoogieDeclarations]: Found specification of procedure hw_stop_rx [2022-11-16 08:31:41,723 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_stop_rx [2022-11-16 08:31:41,723 INFO L130 BoogieDeclarations]: Found specification of procedure hw_set_intr [2022-11-16 08:31:41,724 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_set_intr [2022-11-16 08:31:41,724 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2022-11-16 08:31:41,724 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2022-11-16 08:31:41,724 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_schedule [2022-11-16 08:31:41,724 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_schedule [2022-11-16 08:31:41,724 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_exclusive_spin_is_locked [2022-11-16 08:31:41,725 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_exclusive_spin_is_locked [2022-11-16 08:31:41,725 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2022-11-16 08:31:41,725 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2022-11-16 08:31:41,725 INFO L130 BoogieDeclarations]: Found specification of procedure ksz_init_rx_buffers [2022-11-16 08:31:41,725 INFO L138 BoogieDeclarations]: Found implementation of procedure ksz_init_rx_buffers [2022-11-16 08:31:41,725 INFO L130 BoogieDeclarations]: Found specification of procedure ksz_free_mem [2022-11-16 08:31:41,725 INFO L138 BoogieDeclarations]: Found implementation of procedure ksz_free_mem [2022-11-16 08:31:41,726 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2022-11-16 08:31:41,726 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2022-11-16 08:31:41,726 INFO L130 BoogieDeclarations]: Found specification of procedure hw_w_phy [2022-11-16 08:31:41,726 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_w_phy [2022-11-16 08:31:41,726 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2022-11-16 08:31:41,726 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2022-11-16 08:31:41,727 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_timeout [2022-11-16 08:31:41,727 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_timeout [2022-11-16 08:31:41,727 INFO L130 BoogieDeclarations]: Found specification of procedure writeb [2022-11-16 08:31:41,727 INFO L138 BoogieDeclarations]: Found implementation of procedure writeb [2022-11-16 08:31:41,727 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_set_rx_mode [2022-11-16 08:31:41,727 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_set_rx_mode [2022-11-16 08:31:41,727 INFO L130 BoogieDeclarations]: Found specification of procedure writew [2022-11-16 08:31:41,728 INFO L138 BoogieDeclarations]: Found implementation of procedure writew [2022-11-16 08:31:41,728 INFO L130 BoogieDeclarations]: Found specification of procedure finish_wait [2022-11-16 08:31:41,728 INFO L138 BoogieDeclarations]: Found implementation of procedure finish_wait [2022-11-16 08:31:41,728 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-16 08:31:41,728 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-16 08:31:41,728 INFO L130 BoogieDeclarations]: Found specification of procedure transmit_cleanup [2022-11-16 08:31:41,729 INFO L138 BoogieDeclarations]: Found implementation of procedure transmit_cleanup [2022-11-16 08:31:41,729 INFO L130 BoogieDeclarations]: Found specification of procedure hw_r_phy [2022-11-16 08:31:41,729 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_r_phy [2022-11-16 08:31:41,729 INFO L130 BoogieDeclarations]: Found specification of procedure hw_set_addr [2022-11-16 08:31:41,729 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_set_addr [2022-11-16 08:31:41,730 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-11-16 08:31:41,730 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-11-16 08:31:41,730 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-11-16 08:31:41,730 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-11-16 08:31:41,730 INFO L130 BoogieDeclarations]: Found specification of procedure get_tx_pkt [2022-11-16 08:31:41,731 INFO L138 BoogieDeclarations]: Found implementation of procedure get_tx_pkt [2022-11-16 08:31:41,731 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_close [2022-11-16 08:31:41,731 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_close [2022-11-16 08:31:41,731 INFO L130 BoogieDeclarations]: Found specification of procedure port_get_link_speed [2022-11-16 08:31:41,731 INFO L138 BoogieDeclarations]: Found implementation of procedure port_get_link_speed [2022-11-16 08:31:41,731 INFO L130 BoogieDeclarations]: Found specification of procedure port_r16 [2022-11-16 08:31:41,731 INFO L138 BoogieDeclarations]: Found implementation of procedure port_r16 [2022-11-16 08:31:41,732 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_hwlock_of_dev_info [2022-11-16 08:31:41,732 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_hwlock_of_dev_info [2022-11-16 08:31:41,732 INFO L130 BoogieDeclarations]: Found specification of procedure sw_cfg_port_base_vlan [2022-11-16 08:31:41,732 INFO L138 BoogieDeclarations]: Found implementation of procedure sw_cfg_port_base_vlan [2022-11-16 08:31:41,732 INFO L130 BoogieDeclarations]: Found specification of procedure drop_gpio [2022-11-16 08:31:41,732 INFO L138 BoogieDeclarations]: Found implementation of procedure drop_gpio [2022-11-16 08:31:41,733 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2022-11-16 08:31:41,733 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2022-11-16 08:31:41,733 INFO L130 BoogieDeclarations]: Found specification of procedure hw_set_desc_base [2022-11-16 08:31:41,734 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_set_desc_base [2022-11-16 08:31:41,734 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2022-11-16 08:31:41,734 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2022-11-16 08:31:41,734 INFO L130 BoogieDeclarations]: Found specification of procedure hw_block_intr [2022-11-16 08:31:41,735 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_block_intr [2022-11-16 08:31:41,735 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2022-11-16 08:31:41,735 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2022-11-16 08:31:41,735 INFO L130 BoogieDeclarations]: Found specification of procedure bitrev32 [2022-11-16 08:31:41,735 INFO L138 BoogieDeclarations]: Found implementation of procedure bitrev32 [2022-11-16 08:31:41,736 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reset_network_header [2022-11-16 08:31:41,736 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reset_network_header [2022-11-16 08:31:41,736 INFO L130 BoogieDeclarations]: Found specification of procedure ksz_init_timer [2022-11-16 08:31:41,736 INFO L138 BoogieDeclarations]: Found implementation of procedure ksz_init_timer [2022-11-16 08:31:41,736 INFO L130 BoogieDeclarations]: Found specification of procedure hw_reset_pkts [2022-11-16 08:31:41,736 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_reset_pkts [2022-11-16 08:31:41,737 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-11-16 08:31:41,737 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-11-16 08:31:41,737 INFO L130 BoogieDeclarations]: Found specification of procedure hw_disable [2022-11-16 08:31:41,737 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_disable [2022-11-16 08:31:41,737 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2022-11-16 08:31:41,737 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2022-11-16 08:31:41,737 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_kill [2022-11-16 08:31:41,738 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_kill [2022-11-16 08:31:41,738 INFO L130 BoogieDeclarations]: Found specification of procedure get_mac_addr [2022-11-16 08:31:41,738 INFO L138 BoogieDeclarations]: Found implementation of procedure get_mac_addr [2022-11-16 08:31:41,739 INFO L130 BoogieDeclarations]: Found specification of procedure hw_restore_intr [2022-11-16 08:31:41,739 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_restore_intr [2022-11-16 08:31:41,739 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2022-11-16 08:31:41,739 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2022-11-16 08:31:41,739 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-16 08:31:41,740 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2022-11-16 08:31:41,740 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2022-11-16 08:31:41,741 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2022-11-16 08:31:41,741 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2022-11-16 08:31:41,741 INFO L130 BoogieDeclarations]: Found specification of procedure hw_start_rx [2022-11-16 08:31:41,741 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_start_rx [2022-11-16 08:31:41,741 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-16 08:31:41,742 INFO L130 BoogieDeclarations]: Found specification of procedure port_cfg_broad_storm [2022-11-16 08:31:41,742 INFO L138 BoogieDeclarations]: Found implementation of procedure port_cfg_broad_storm [2022-11-16 08:31:41,742 INFO L130 BoogieDeclarations]: Found specification of procedure add_timer [2022-11-16 08:31:41,742 INFO L138 BoogieDeclarations]: Found implementation of procedure add_timer [2022-11-16 08:31:41,742 INFO L130 BoogieDeclarations]: Found specification of procedure hw_turn_on_intr [2022-11-16 08:31:41,742 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_turn_on_intr [2022-11-16 08:31:41,743 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_wake [2022-11-16 08:31:41,743 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_wake [2022-11-16 08:31:41,743 INFO L130 BoogieDeclarations]: Found specification of procedure sw_chk [2022-11-16 08:31:41,743 INFO L138 BoogieDeclarations]: Found implementation of procedure sw_chk [2022-11-16 08:31:41,743 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_irq_86 [2022-11-16 08:31:41,743 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_irq_86 [2022-11-16 08:31:41,743 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-11-16 08:31:41,744 INFO L130 BoogieDeclarations]: Found specification of procedure hw_set_wol_frame [2022-11-16 08:31:41,744 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_set_wol_frame [2022-11-16 08:31:41,745 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2022-11-16 08:31:41,748 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2022-11-16 08:31:41,749 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2022-11-16 08:31:41,749 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2022-11-16 08:31:41,749 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2022-11-16 08:31:41,749 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2022-11-16 08:31:41,749 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2022-11-16 08:31:41,749 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2022-11-16 08:31:41,750 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2022-11-16 08:31:41,750 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2022-11-16 08:31:41,750 INFO L130 BoogieDeclarations]: Found specification of procedure port_r_mib_pkt [2022-11-16 08:31:41,756 INFO L138 BoogieDeclarations]: Found implementation of procedure port_r_mib_pkt [2022-11-16 08:31:41,756 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2022-11-16 08:31:41,756 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2022-11-16 08:31:41,756 INFO L130 BoogieDeclarations]: Found specification of procedure sw_cfg [2022-11-16 08:31:41,756 INFO L138 BoogieDeclarations]: Found implementation of procedure sw_cfg [2022-11-16 08:31:41,756 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_open [2022-11-16 08:31:41,757 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_open [2022-11-16 08:31:41,757 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_hwlock_of_dev_info [2022-11-16 08:31:41,757 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_hwlock_of_dev_info [2022-11-16 08:31:41,757 INFO L130 BoogieDeclarations]: Found specification of procedure ksz_update_timer [2022-11-16 08:31:41,757 INFO L138 BoogieDeclarations]: Found implementation of procedure ksz_update_timer [2022-11-16 08:31:41,757 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2022-11-16 08:31:41,758 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2022-11-16 08:31:41,758 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_free [2022-11-16 08:31:41,758 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_free [2022-11-16 08:31:41,758 INFO L130 BoogieDeclarations]: Found specification of procedure ksz_stop_timer [2022-11-16 08:31:41,758 INFO L138 BoogieDeclarations]: Found implementation of procedure ksz_stop_timer [2022-11-16 08:31:41,758 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2022-11-16 08:31:41,758 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2022-11-16 08:31:41,759 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_intr [2022-11-16 08:31:41,759 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_intr [2022-11-16 08:31:41,759 INFO L130 BoogieDeclarations]: Found specification of procedure skb_network_header [2022-11-16 08:31:41,759 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_network_header [2022-11-16 08:31:41,759 INFO L130 BoogieDeclarations]: Found specification of procedure hw_add_addr [2022-11-16 08:31:41,759 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_add_addr [2022-11-16 08:31:41,759 INFO L130 BoogieDeclarations]: Found specification of procedure port_r_mib_cnt [2022-11-16 08:31:41,759 INFO L138 BoogieDeclarations]: Found implementation of procedure port_r_mib_cnt [2022-11-16 08:31:41,760 INFO L130 BoogieDeclarations]: Found specification of procedure free_dma_buf [2022-11-16 08:31:41,760 INFO L138 BoogieDeclarations]: Found implementation of procedure free_dma_buf [2022-11-16 08:31:41,760 INFO L130 BoogieDeclarations]: Found specification of procedure __release_region [2022-11-16 08:31:41,760 INFO L138 BoogieDeclarations]: Found implementation of procedure __release_region [2022-11-16 08:31:41,760 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2022-11-16 08:31:41,760 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2022-11-16 08:31:41,760 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-11-16 08:31:41,761 INFO L130 BoogieDeclarations]: Found specification of procedure hw_set_multicast [2022-11-16 08:31:41,761 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_set_multicast [2022-11-16 08:31:41,761 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-11-16 08:31:41,761 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-11-16 08:31:41,761 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_regs_len [2022-11-16 08:31:41,761 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_regs_len [2022-11-16 08:31:41,761 INFO L130 BoogieDeclarations]: Found specification of procedure hw_clr_multicast [2022-11-16 08:31:41,762 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_clr_multicast [2022-11-16 08:31:41,762 INFO L130 BoogieDeclarations]: Found specification of procedure port_set_link_speed [2022-11-16 08:31:41,762 INFO L138 BoogieDeclarations]: Found implementation of procedure port_set_link_speed [2022-11-16 08:31:41,762 INFO L130 BoogieDeclarations]: Found specification of procedure raise_gpio [2022-11-16 08:31:41,762 INFO L138 BoogieDeclarations]: Found implementation of procedure raise_gpio [2022-11-16 08:31:41,762 INFO L130 BoogieDeclarations]: Found specification of procedure port_w16 [2022-11-16 08:31:41,762 INFO L138 BoogieDeclarations]: Found implementation of procedure port_w16 [2022-11-16 08:31:41,763 INFO L130 BoogieDeclarations]: Found specification of procedure empty_addr [2022-11-16 08:31:41,763 INFO L138 BoogieDeclarations]: Found implementation of procedure empty_addr [2022-11-16 08:31:41,763 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2022-11-16 08:31:41,763 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2022-11-16 08:31:41,763 INFO L130 BoogieDeclarations]: Found specification of procedure mib_read_work [2022-11-16 08:31:41,763 INFO L138 BoogieDeclarations]: Found implementation of procedure mib_read_work [2022-11-16 08:31:41,763 INFO L130 BoogieDeclarations]: Found specification of procedure hw_enable_wol [2022-11-16 08:31:41,764 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_enable_wol [2022-11-16 08:31:41,764 INFO L130 BoogieDeclarations]: Found specification of procedure port_set_stp_state [2022-11-16 08:31:41,764 INFO L138 BoogieDeclarations]: Found implementation of procedure port_set_stp_state [2022-11-16 08:31:41,764 INFO L130 BoogieDeclarations]: Found specification of procedure hw_clr_wol_pme_status [2022-11-16 08:31:41,764 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_clr_wol_pme_status [2022-11-16 08:31:41,764 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_95 [2022-11-16 08:31:41,764 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_95 [2022-11-16 08:31:41,764 INFO L130 BoogieDeclarations]: Found specification of procedure ksz_start_timer [2022-11-16 08:31:41,765 INFO L138 BoogieDeclarations]: Found implementation of procedure ksz_start_timer [2022-11-16 08:31:41,765 INFO L130 BoogieDeclarations]: Found specification of procedure ether_addr_equal [2022-11-16 08:31:41,765 INFO L138 BoogieDeclarations]: Found implementation of procedure ether_addr_equal [2022-11-16 08:31:41,765 INFO L130 BoogieDeclarations]: Found specification of procedure copy_old_skb [2022-11-16 08:31:41,765 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_old_skb [2022-11-16 08:31:41,765 INFO L130 BoogieDeclarations]: Found specification of procedure hw_cfg_wol_pme [2022-11-16 08:31:41,765 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_cfg_wol_pme [2022-11-16 08:31:41,766 INFO L130 BoogieDeclarations]: Found specification of procedure set_rx_buf [2022-11-16 08:31:41,766 INFO L138 BoogieDeclarations]: Found implementation of procedure set_rx_buf [2022-11-16 08:31:41,766 INFO L130 BoogieDeclarations]: Found specification of procedure skb_set_network_header [2022-11-16 08:31:41,766 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_set_network_header [2022-11-16 08:31:41,766 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2022-11-16 08:31:41,766 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2022-11-16 08:31:41,766 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2022-11-16 08:31:41,767 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2022-11-16 08:31:41,767 INFO L130 BoogieDeclarations]: Found specification of procedure pcidev_exit [2022-11-16 08:31:41,767 INFO L138 BoogieDeclarations]: Found implementation of procedure pcidev_exit [2022-11-16 08:31:41,767 INFO L130 BoogieDeclarations]: Found specification of procedure hw_enable [2022-11-16 08:31:41,767 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_enable [2022-11-16 08:31:41,767 INFO L130 BoogieDeclarations]: Found specification of procedure ksz_alloc_soft_desc [2022-11-16 08:31:41,767 INFO L138 BoogieDeclarations]: Found implementation of procedure ksz_alloc_soft_desc [2022-11-16 08:31:41,768 INFO L130 BoogieDeclarations]: Found specification of procedure readw [2022-11-16 08:31:41,768 INFO L138 BoogieDeclarations]: Found implementation of procedure readw [2022-11-16 08:31:41,768 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2022-11-16 08:31:41,768 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2022-11-16 08:31:41,768 INFO L130 BoogieDeclarations]: Found specification of procedure sw_cfg_broad_storm [2022-11-16 08:31:41,768 INFO L138 BoogieDeclarations]: Found implementation of procedure sw_cfg_broad_storm [2022-11-16 08:31:41,768 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-11-16 08:31:41,768 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2022-11-16 08:31:41,769 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2022-11-16 08:31:41,769 INFO L130 BoogieDeclarations]: Found specification of procedure port_set_power_saving [2022-11-16 08:31:41,769 INFO L138 BoogieDeclarations]: Found implementation of procedure port_set_power_saving [2022-11-16 08:31:41,769 INFO L130 BoogieDeclarations]: Found specification of procedure readb [2022-11-16 08:31:41,769 INFO L138 BoogieDeclarations]: Found implementation of procedure readb [2022-11-16 08:31:41,769 INFO L130 BoogieDeclarations]: Found specification of procedure spi_reg [2022-11-16 08:31:41,769 INFO L138 BoogieDeclarations]: Found implementation of procedure spi_reg [2022-11-16 08:31:43,092 INFO L235 CfgBuilder]: Building ICFG [2022-11-16 08:31:43,097 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-16 08:31:48,093 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder has thrown an exception: java.lang.AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[pci_dma_sync_single_for_cpu_~hwdev#1,],base] at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:362) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:219) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:219) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:215) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:274) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translateToTerm(Expression2Term.java:120) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Statements2TransFormula.addAssignment(Statements2TransFormula.java:288) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Statements2TransFormula.statementSequence(Statements2TransFormula.java:703) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.util.TransFormulaAdder.addTransitionFormulas(TransFormulaAdder.java:119) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.buildProcedureCfgFromImplementation(CfgBuilder.java:736) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder.createIcfg(CfgBuilder.java:265) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.RCFGBuilderObserver.process(RCFGBuilderObserver.java:88) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.DFSTreeWalker.runObserver(DFSTreeWalker.java:65) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2022-11-16 08:31:48,104 INFO L158 Benchmark]: Toolchain (without parser) took 13828.69ms. Allocated memory was 134.2MB in the beginning and 643.8MB in the end (delta: 509.6MB). Free memory was 80.5MB in the beginning and 461.7MB in the end (delta: -381.2MB). Peak memory consumption was 227.5MB. Max. memory is 16.1GB. [2022-11-16 08:31:48,105 INFO L158 Benchmark]: CDTParser took 0.28ms. Allocated memory is still 86.0MB. Free memory was 61.7MB in the beginning and 61.6MB in the end (delta: 30.3kB). There was no memory consumed. Max. memory is 16.1GB. [2022-11-16 08:31:48,105 INFO L158 Benchmark]: CACSL2BoogieTranslator took 6140.23ms. Allocated memory was 134.2MB in the beginning and 343.9MB in the end (delta: 209.7MB). Free memory was 80.2MB in the beginning and 188.0MB in the end (delta: -107.8MB). Peak memory consumption was 113.2MB. Max. memory is 16.1GB. [2022-11-16 08:31:48,106 INFO L158 Benchmark]: Boogie Procedure Inliner took 596.09ms. Allocated memory is still 343.9MB. Free memory was 188.0MB in the beginning and 203.7MB in the end (delta: -15.7MB). Peak memory consumption was 46.2MB. Max. memory is 16.1GB. [2022-11-16 08:31:48,107 INFO L158 Benchmark]: Boogie Preprocessor took 466.04ms. Allocated memory is still 343.9MB. Free memory was 203.7MB in the beginning and 130.3MB in the end (delta: 73.4MB). Peak memory consumption was 73.4MB. Max. memory is 16.1GB. [2022-11-16 08:31:48,107 INFO L158 Benchmark]: RCFGBuilder took 6620.81ms. Allocated memory was 343.9MB in the beginning and 643.8MB in the end (delta: 299.9MB). Free memory was 130.3MB in the beginning and 461.7MB in the end (delta: -331.4MB). Peak memory consumption was 68.2MB. Max. memory is 16.1GB. [2022-11-16 08:31:48,113 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.28ms. Allocated memory is still 86.0MB. Free memory was 61.7MB in the beginning and 61.6MB in the end (delta: 30.3kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 6140.23ms. Allocated memory was 134.2MB in the beginning and 343.9MB in the end (delta: 209.7MB). Free memory was 80.2MB in the beginning and 188.0MB in the end (delta: -107.8MB). Peak memory consumption was 113.2MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 596.09ms. Allocated memory is still 343.9MB. Free memory was 188.0MB in the beginning and 203.7MB in the end (delta: -15.7MB). Peak memory consumption was 46.2MB. Max. memory is 16.1GB. * Boogie Preprocessor took 466.04ms. Allocated memory is still 343.9MB. Free memory was 203.7MB in the beginning and 130.3MB in the end (delta: 73.4MB). Peak memory consumption was 73.4MB. Max. memory is 16.1GB. * RCFGBuilder took 6620.81ms. Allocated memory was 343.9MB in the beginning and 643.8MB in the end (delta: 299.9MB). Free memory was 130.3MB in the beginning and 461.7MB in the end (delta: -331.4MB). Peak memory consumption was 68.2MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: - ExceptionOrErrorResult: AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[pci_dma_sync_single_for_cpu_~hwdev#1,],base] de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[pci_dma_sync_single_for_cpu_~hwdev#1,],base]: de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:362) RESULT: Ultimate could not prove your program: Toolchain returned no result. [2022-11-16 08:31:48,151 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5efc9f93-bddf-47b4-92d1-8a44d7cc29e2/bin/ukojak-CydTVMUXoH/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/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5efc9f93-bddf-47b4-92d1-8a44d7cc29e2/bin/ukojak-CydTVMUXoH/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5efc9f93-bddf-47b4-92d1-8a44d7cc29e2/bin/ukojak-CydTVMUXoH/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5efc9f93-bddf-47b4-92d1-8a44d7cc29e2/bin/ukojak-CydTVMUXoH/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5efc9f93-bddf-47b4-92d1-8a44d7cc29e2/bin/ukojak-CydTVMUXoH/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-micrel-ksz884x.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5efc9f93-bddf-47b4-92d1-8a44d7cc29e2/bin/ukojak-CydTVMUXoH/config/svcomp-Reach-64bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5efc9f93-bddf-47b4-92d1-8a44d7cc29e2/bin/ukojak-CydTVMUXoH --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 10bb499b72e5e53415f4b388a6311d98c8f62bfee9e49e4ef36d0afd6a3d07fa --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-e04fb08 [2022-11-16 08:31:50,530 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-16 08:31:50,538 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-16 08:31:50,559 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-16 08:31:50,560 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-16 08:31:50,561 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-16 08:31:50,562 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-16 08:31:50,564 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-16 08:31:50,566 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-16 08:31:50,568 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-16 08:31:50,569 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-16 08:31:50,570 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-16 08:31:50,571 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-16 08:31:50,572 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-16 08:31:50,573 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-16 08:31:50,574 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-16 08:31:50,576 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-16 08:31:50,577 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-16 08:31:50,579 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-16 08:31:50,581 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-16 08:31:50,582 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-16 08:31:50,584 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-16 08:31:50,585 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-16 08:31:50,586 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-16 08:31:50,590 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-16 08:31:50,591 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-16 08:31:50,591 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-16 08:31:50,592 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-16 08:31:50,593 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-16 08:31:50,594 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-16 08:31:50,594 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-16 08:31:50,595 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-16 08:31:50,596 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-16 08:31:50,597 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-16 08:31:50,598 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-16 08:31:50,598 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-16 08:31:50,599 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-16 08:31:50,600 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-16 08:31:50,600 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-16 08:31:50,601 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-16 08:31:50,602 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-16 08:31:50,603 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5efc9f93-bddf-47b4-92d1-8a44d7cc29e2/bin/ukojak-CydTVMUXoH/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2022-11-16 08:31:50,627 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-16 08:31:50,628 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-16 08:31:50,629 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-16 08:31:50,629 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-11-16 08:31:50,630 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-16 08:31:50,630 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-16 08:31:50,630 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-16 08:31:50,631 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-16 08:31:50,631 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-16 08:31:50,631 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-16 08:31:50,631 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-16 08:31:50,632 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2022-11-16 08:31:50,632 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2022-11-16 08:31:50,632 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2022-11-16 08:31:50,632 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-16 08:31:50,632 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-16 08:31:50,633 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-16 08:31:50,633 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-11-16 08:31:50,633 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-11-16 08:31:50,633 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-16 08:31:50,634 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-11-16 08:31:50,634 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-16 08:31:50,634 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-16 08:31:50,635 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-16 08:31:50,635 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2022-11-16 08:31:50,635 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2022-11-16 08:31:50,635 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-16 08:31:50,636 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2022-11-16 08:31:50,636 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-11-16 08:31:50,636 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_5efc9f93-bddf-47b4-92d1-8a44d7cc29e2/bin/ukojak-CydTVMUXoH/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5efc9f93-bddf-47b4-92d1-8a44d7cc29e2/bin/ukojak-CydTVMUXoH Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 10bb499b72e5e53415f4b388a6311d98c8f62bfee9e49e4ef36d0afd6a3d07fa [2022-11-16 08:31:51,045 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-16 08:31:51,078 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-16 08:31:51,081 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-16 08:31:51,083 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-16 08:31:51,085 INFO L275 PluginConnector]: CDTParser initialized [2022-11-16 08:31:51,087 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5efc9f93-bddf-47b4-92d1-8a44d7cc29e2/bin/ukojak-CydTVMUXoH/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-micrel-ksz884x.cil.i [2022-11-16 08:31:51,168 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5efc9f93-bddf-47b4-92d1-8a44d7cc29e2/bin/ukojak-CydTVMUXoH/data/614d84a95/608dedbf3ec849a294033af513207792/FLAGcde5047a7 [2022-11-16 08:31:52,379 INFO L306 CDTParser]: Found 1 translation units. [2022-11-16 08:31:52,381 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5efc9f93-bddf-47b4-92d1-8a44d7cc29e2/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-micrel-ksz884x.cil.i [2022-11-16 08:31:52,472 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5efc9f93-bddf-47b4-92d1-8a44d7cc29e2/bin/ukojak-CydTVMUXoH/data/614d84a95/608dedbf3ec849a294033af513207792/FLAGcde5047a7 [2022-11-16 08:31:52,615 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5efc9f93-bddf-47b4-92d1-8a44d7cc29e2/bin/ukojak-CydTVMUXoH/data/614d84a95/608dedbf3ec849a294033af513207792 [2022-11-16 08:31:52,617 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-16 08:31:52,619 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-16 08:31:52,625 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-16 08:31:52,625 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-16 08:31:52,629 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-16 08:31:52,630 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 08:31:52" (1/1) ... [2022-11-16 08:31:52,632 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@592969e6 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:31:52, skipping insertion in model container [2022-11-16 08:31:52,632 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 08:31:52" (1/1) ... [2022-11-16 08:31:52,640 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-16 08:31:52,884 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-16 08:31:57,597 WARN L229 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5efc9f93-bddf-47b4-92d1-8a44d7cc29e2/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-micrel-ksz884x.cil.i[446625,446638] [2022-11-16 08:31:57,600 WARN L229 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5efc9f93-bddf-47b4-92d1-8a44d7cc29e2/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-micrel-ksz884x.cil.i[446770,446783] [2022-11-16 08:31:57,637 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 08:31:57,757 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2022-11-16 08:31:57,859 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-16 08:31:58,345 WARN L229 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5efc9f93-bddf-47b4-92d1-8a44d7cc29e2/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-micrel-ksz884x.cil.i[446625,446638] [2022-11-16 08:31:58,346 WARN L229 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5efc9f93-bddf-47b4-92d1-8a44d7cc29e2/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-micrel-ksz884x.cil.i[446770,446783] [2022-11-16 08:31:58,354 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 08:31:58,400 INFO L203 MainTranslator]: Completed pre-run [2022-11-16 08:31:58,999 WARN L229 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5efc9f93-bddf-47b4-92d1-8a44d7cc29e2/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-micrel-ksz884x.cil.i[446625,446638] [2022-11-16 08:31:59,000 WARN L229 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5efc9f93-bddf-47b4-92d1-8a44d7cc29e2/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-micrel-ksz884x.cil.i[446770,446783] [2022-11-16 08:31:59,010 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 08:31:59,496 INFO L208 MainTranslator]: Completed translation [2022-11-16 08:31:59,496 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:31:59 WrapperNode [2022-11-16 08:31:59,497 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-16 08:31:59,498 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-16 08:31:59,498 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-16 08:31:59,498 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-16 08:31:59,505 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:31:59" (1/1) ... [2022-11-16 08:31:59,657 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:31:59" (1/1) ... [2022-11-16 08:32:00,068 INFO L138 Inliner]: procedures = 675, calls = 4759, calls flagged for inlining = 357, calls inlined = 344, statements flattened = 10193 [2022-11-16 08:32:00,069 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-16 08:32:00,070 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-16 08:32:00,070 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-16 08:32:00,070 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-16 08:32:00,080 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:31:59" (1/1) ... [2022-11-16 08:32:00,081 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:31:59" (1/1) ... [2022-11-16 08:32:00,158 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:31:59" (1/1) ... [2022-11-16 08:32:00,159 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:31:59" (1/1) ... [2022-11-16 08:32:00,343 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:31:59" (1/1) ... [2022-11-16 08:32:00,373 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:31:59" (1/1) ... [2022-11-16 08:32:00,549 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:31:59" (1/1) ... [2022-11-16 08:32:00,583 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:31:59" (1/1) ... [2022-11-16 08:32:00,639 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-16 08:32:00,640 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-16 08:32:00,640 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-16 08:32:00,643 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-16 08:32:00,643 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:31:59" (1/1) ... [2022-11-16 08:32:00,650 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-11-16 08:32:00,661 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5efc9f93-bddf-47b4-92d1-8a44d7cc29e2/bin/ukojak-CydTVMUXoH/z3 [2022-11-16 08:32:00,676 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5efc9f93-bddf-47b4-92d1-8a44d7cc29e2/bin/ukojak-CydTVMUXoH/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2022-11-16 08:32:00,698 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5efc9f93-bddf-47b4-92d1-8a44d7cc29e2/bin/ukojak-CydTVMUXoH/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2022-11-16 08:32:00,727 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2022-11-16 08:32:00,727 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2022-11-16 08:32:00,728 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb [2022-11-16 08:32:00,728 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb [2022-11-16 08:32:00,728 INFO L130 BoogieDeclarations]: Found specification of procedure hw_del_addr [2022-11-16 08:32:00,728 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_del_addr [2022-11-16 08:32:00,728 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2022-11-16 08:32:00,729 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2022-11-16 08:32:00,729 INFO L130 BoogieDeclarations]: Found specification of procedure hw_cfg_wol [2022-11-16 08:32:00,729 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_cfg_wol [2022-11-16 08:32:00,729 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-11-16 08:32:00,729 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-11-16 08:32:00,730 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_word [2022-11-16 08:32:00,730 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_word [2022-11-16 08:32:00,730 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_init [2022-11-16 08:32:00,730 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_init [2022-11-16 08:32:00,730 INFO L130 BoogieDeclarations]: Found specification of procedure hw_ack_intr [2022-11-16 08:32:00,730 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_ack_intr [2022-11-16 08:32:00,731 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_tx_timeout [2022-11-16 08:32:00,731 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_tx_timeout [2022-11-16 08:32:00,731 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irq_87 [2022-11-16 08:32:00,731 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irq_87 [2022-11-16 08:32:00,731 INFO L130 BoogieDeclarations]: Found specification of procedure bridge_change [2022-11-16 08:32:00,732 INFO L138 BoogieDeclarations]: Found implementation of procedure bridge_change [2022-11-16 08:32:00,732 INFO L130 BoogieDeclarations]: Found specification of procedure set_flow_ctrl [2022-11-16 08:32:00,732 INFO L138 BoogieDeclarations]: Found implementation of procedure set_flow_ctrl [2022-11-16 08:32:00,732 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2022-11-16 08:32:00,732 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2022-11-16 08:32:00,733 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_pci_device_driver_exit_14_2 [2022-11-16 08:32:00,733 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_pci_device_driver_exit_14_2 [2022-11-16 08:32:00,733 INFO L130 BoogieDeclarations]: Found specification of procedure crc32_le [2022-11-16 08:32:00,733 INFO L138 BoogieDeclarations]: Found implementation of procedure crc32_le [2022-11-16 08:32:00,733 INFO L130 BoogieDeclarations]: Found specification of procedure set_tx_len [2022-11-16 08:32:00,734 INFO L138 BoogieDeclarations]: Found implementation of procedure set_tx_len [2022-11-16 08:32:00,734 INFO L130 BoogieDeclarations]: Found specification of procedure ksz_check_desc_num [2022-11-16 08:32:00,734 INFO L138 BoogieDeclarations]: Found implementation of procedure ksz_check_desc_num [2022-11-16 08:32:00,734 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2022-11-16 08:32:00,734 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2022-11-16 08:32:00,735 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2022-11-16 08:32:00,735 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2022-11-16 08:32:00,735 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2022-11-16 08:32:00,735 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2022-11-16 08:32:00,735 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2022-11-16 08:32:00,736 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2022-11-16 08:32:00,736 INFO L130 BoogieDeclarations]: Found specification of procedure set_media_state [2022-11-16 08:32:00,736 INFO L138 BoogieDeclarations]: Found implementation of procedure set_media_state [2022-11-16 08:32:00,736 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2022-11-16 08:32:00,736 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2022-11-16 08:32:00,736 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2022-11-16 08:32:00,737 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2022-11-16 08:32:00,737 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2022-11-16 08:32:00,737 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2022-11-16 08:32:00,737 INFO L130 BoogieDeclarations]: Found specification of procedure hw_ena_intr [2022-11-16 08:32:00,738 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_ena_intr [2022-11-16 08:32:00,738 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-16 08:32:00,738 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2022-11-16 08:32:00,738 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2022-11-16 08:32:00,738 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_word [2022-11-16 08:32:00,738 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_word [2022-11-16 08:32:00,739 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_init [2022-11-16 08:32:00,739 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_init [2022-11-16 08:32:00,739 INFO L130 BoogieDeclarations]: Found specification of procedure port_cfg [2022-11-16 08:32:00,739 INFO L138 BoogieDeclarations]: Found implementation of procedure port_cfg [2022-11-16 08:32:00,739 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2022-11-16 08:32:00,740 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2022-11-16 08:32:00,740 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2022-11-16 08:32:00,740 INFO L130 BoogieDeclarations]: Found specification of procedure state_gpio [2022-11-16 08:32:00,740 INFO L138 BoogieDeclarations]: Found implementation of procedure state_gpio [2022-11-16 08:32:00,740 INFO L130 BoogieDeclarations]: Found specification of procedure hw_dis_intr [2022-11-16 08:32:00,741 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_dis_intr [2022-11-16 08:32:00,741 INFO L130 BoogieDeclarations]: Found specification of procedure eeprom_read [2022-11-16 08:32:00,741 INFO L138 BoogieDeclarations]: Found implementation of procedure eeprom_read [2022-11-16 08:32:00,741 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2022-11-16 08:32:00,741 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2022-11-16 08:32:00,741 INFO L130 BoogieDeclarations]: Found specification of procedure pcidev_resume [2022-11-16 08:32:00,742 INFO L138 BoogieDeclarations]: Found implementation of procedure pcidev_resume [2022-11-16 08:32:00,742 INFO L130 BoogieDeclarations]: Found specification of procedure hw_dis_intr_bit [2022-11-16 08:32:00,742 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_dis_intr_bit [2022-11-16 08:32:00,742 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_eeprom_len [2022-11-16 08:32:00,742 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_eeprom_len [2022-11-16 08:32:00,743 INFO L130 BoogieDeclarations]: Found specification of procedure ksz_free_buffers [2022-11-16 08:32:00,743 INFO L138 BoogieDeclarations]: Found implementation of procedure ksz_free_buffers [2022-11-16 08:32:00,743 INFO L130 BoogieDeclarations]: Found specification of procedure eeprom_clk [2022-11-16 08:32:00,743 INFO L138 BoogieDeclarations]: Found implementation of procedure eeprom_clk [2022-11-16 08:32:00,743 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2022-11-16 08:32:00,743 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2022-11-16 08:32:00,744 INFO L130 BoogieDeclarations]: Found specification of procedure hw_reset [2022-11-16 08:32:00,744 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_reset [2022-11-16 08:32:00,744 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2022-11-16 08:32:00,744 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2022-11-16 08:32:00,744 INFO L130 BoogieDeclarations]: Found specification of procedure rx_proc [2022-11-16 08:32:00,745 INFO L138 BoogieDeclarations]: Found implementation of procedure rx_proc [2022-11-16 08:32:00,745 INFO L130 BoogieDeclarations]: Found specification of procedure release_desc [2022-11-16 08:32:00,745 INFO L138 BoogieDeclarations]: Found implementation of procedure release_desc [2022-11-16 08:32:00,745 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2022-11-16 08:32:00,745 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2022-11-16 08:32:00,745 INFO L130 BoogieDeclarations]: Found specification of procedure hw_resume_rx [2022-11-16 08:32:00,746 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_resume_rx [2022-11-16 08:32:00,746 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-11-16 08:32:00,746 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-11-16 08:32:00,746 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2022-11-16 08:32:00,746 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2022-11-16 08:32:00,747 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_netpoll [2022-11-16 08:32:00,747 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_netpoll [2022-11-16 08:32:00,747 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2022-11-16 08:32:00,747 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2022-11-16 08:32:00,747 INFO L130 BoogieDeclarations]: Found specification of procedure pci_choose_state [2022-11-16 08:32:00,747 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_choose_state [2022-11-16 08:32:00,748 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2022-11-16 08:32:00,748 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2022-11-16 08:32:00,748 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2022-11-16 08:32:00,748 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2022-11-16 08:32:00,748 INFO L130 BoogieDeclarations]: Found specification of procedure hw_ena_add_addr [2022-11-16 08:32:00,749 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_ena_add_addr [2022-11-16 08:32:00,749 INFO L130 BoogieDeclarations]: Found specification of procedure prepare_to_wait_event [2022-11-16 08:32:00,749 INFO L138 BoogieDeclarations]: Found implementation of procedure prepare_to_wait_event [2022-11-16 08:32:00,749 INFO L130 BoogieDeclarations]: Found specification of procedure hw_set_grp_addr [2022-11-16 08:32:00,749 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_set_grp_addr [2022-11-16 08:32:00,750 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-16 08:32:00,750 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2022-11-16 08:32:00,750 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2022-11-16 08:32:00,750 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2022-11-16 08:32:00,750 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2022-11-16 08:32:00,751 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-16 08:32:00,751 INFO L130 BoogieDeclarations]: Found specification of procedure sw_w_sta_mac_table [2022-11-16 08:32:00,751 INFO L138 BoogieDeclarations]: Found implementation of procedure sw_w_sta_mac_table [2022-11-16 08:32:00,751 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_nway_reset [2022-11-16 08:32:00,751 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_nway_reset [2022-11-16 08:32:00,751 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2022-11-16 08:32:00,752 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2022-11-16 08:32:00,752 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2022-11-16 08:32:00,752 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2022-11-16 08:32:00,752 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-16 08:32:00,752 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8 [2022-11-16 08:32:00,753 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2 [2022-11-16 08:32:00,753 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2022-11-16 08:32:00,753 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2022-11-16 08:32:00,753 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4 [2022-11-16 08:32:00,753 INFO L130 BoogieDeclarations]: Found specification of procedure hw_stop_rx [2022-11-16 08:32:00,753 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_stop_rx [2022-11-16 08:32:00,754 INFO L130 BoogieDeclarations]: Found specification of procedure hw_set_intr [2022-11-16 08:32:00,754 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_set_intr [2022-11-16 08:32:00,754 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_schedule [2022-11-16 08:32:00,754 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_schedule [2022-11-16 08:32:00,754 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_exclusive_spin_is_locked [2022-11-16 08:32:00,754 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_exclusive_spin_is_locked [2022-11-16 08:32:00,755 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2022-11-16 08:32:00,755 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2022-11-16 08:32:00,755 INFO L130 BoogieDeclarations]: Found specification of procedure ksz_init_rx_buffers [2022-11-16 08:32:00,755 INFO L138 BoogieDeclarations]: Found implementation of procedure ksz_init_rx_buffers [2022-11-16 08:32:00,755 INFO L130 BoogieDeclarations]: Found specification of procedure ksz_free_mem [2022-11-16 08:32:00,756 INFO L138 BoogieDeclarations]: Found implementation of procedure ksz_free_mem [2022-11-16 08:32:00,756 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2022-11-16 08:32:00,756 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2022-11-16 08:32:00,756 INFO L130 BoogieDeclarations]: Found specification of procedure hw_w_phy [2022-11-16 08:32:00,756 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_w_phy [2022-11-16 08:32:00,756 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2022-11-16 08:32:00,757 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2022-11-16 08:32:00,757 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_timeout [2022-11-16 08:32:00,757 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_timeout [2022-11-16 08:32:00,757 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1 [2022-11-16 08:32:00,757 INFO L130 BoogieDeclarations]: Found specification of procedure writeb [2022-11-16 08:32:00,757 INFO L138 BoogieDeclarations]: Found implementation of procedure writeb [2022-11-16 08:32:00,758 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_set_rx_mode [2022-11-16 08:32:00,758 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_set_rx_mode [2022-11-16 08:32:00,758 INFO L130 BoogieDeclarations]: Found specification of procedure writew [2022-11-16 08:32:00,758 INFO L138 BoogieDeclarations]: Found implementation of procedure writew [2022-11-16 08:32:00,758 INFO L130 BoogieDeclarations]: Found specification of procedure finish_wait [2022-11-16 08:32:00,759 INFO L138 BoogieDeclarations]: Found implementation of procedure finish_wait [2022-11-16 08:32:00,759 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-16 08:32:00,759 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-16 08:32:00,759 INFO L130 BoogieDeclarations]: Found specification of procedure transmit_cleanup [2022-11-16 08:32:00,759 INFO L138 BoogieDeclarations]: Found implementation of procedure transmit_cleanup [2022-11-16 08:32:00,759 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2022-11-16 08:32:00,760 INFO L130 BoogieDeclarations]: Found specification of procedure hw_r_phy [2022-11-16 08:32:00,760 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_r_phy [2022-11-16 08:32:00,760 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2022-11-16 08:32:00,760 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2022-11-16 08:32:00,760 INFO L130 BoogieDeclarations]: Found specification of procedure hw_set_addr [2022-11-16 08:32:00,760 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_set_addr [2022-11-16 08:32:00,761 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-11-16 08:32:00,761 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2022-11-16 08:32:00,761 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-11-16 08:32:00,761 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-11-16 08:32:00,761 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-11-16 08:32:00,761 INFO L130 BoogieDeclarations]: Found specification of procedure get_tx_pkt [2022-11-16 08:32:00,762 INFO L138 BoogieDeclarations]: Found implementation of procedure get_tx_pkt [2022-11-16 08:32:00,762 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_close [2022-11-16 08:32:00,762 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_close [2022-11-16 08:32:00,762 INFO L130 BoogieDeclarations]: Found specification of procedure port_get_link_speed [2022-11-16 08:32:00,762 INFO L138 BoogieDeclarations]: Found implementation of procedure port_get_link_speed [2022-11-16 08:32:00,763 INFO L130 BoogieDeclarations]: Found specification of procedure port_r16 [2022-11-16 08:32:00,763 INFO L138 BoogieDeclarations]: Found implementation of procedure port_r16 [2022-11-16 08:32:00,763 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_hwlock_of_dev_info [2022-11-16 08:32:00,763 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_hwlock_of_dev_info [2022-11-16 08:32:00,763 INFO L130 BoogieDeclarations]: Found specification of procedure sw_cfg_port_base_vlan [2022-11-16 08:32:00,763 INFO L138 BoogieDeclarations]: Found implementation of procedure sw_cfg_port_base_vlan [2022-11-16 08:32:00,764 INFO L130 BoogieDeclarations]: Found specification of procedure drop_gpio [2022-11-16 08:32:00,764 INFO L138 BoogieDeclarations]: Found implementation of procedure drop_gpio [2022-11-16 08:32:00,764 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2022-11-16 08:32:00,764 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2022-11-16 08:32:00,764 INFO L130 BoogieDeclarations]: Found specification of procedure hw_set_desc_base [2022-11-16 08:32:00,764 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_set_desc_base [2022-11-16 08:32:00,765 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2022-11-16 08:32:00,765 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2022-11-16 08:32:00,765 INFO L130 BoogieDeclarations]: Found specification of procedure hw_block_intr [2022-11-16 08:32:00,765 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_block_intr [2022-11-16 08:32:00,765 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2022-11-16 08:32:00,766 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2022-11-16 08:32:00,766 INFO L130 BoogieDeclarations]: Found specification of procedure bitrev32 [2022-11-16 08:32:00,766 INFO L138 BoogieDeclarations]: Found implementation of procedure bitrev32 [2022-11-16 08:32:00,766 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reset_network_header [2022-11-16 08:32:00,766 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reset_network_header [2022-11-16 08:32:00,766 INFO L130 BoogieDeclarations]: Found specification of procedure ksz_init_timer [2022-11-16 08:32:00,767 INFO L138 BoogieDeclarations]: Found implementation of procedure ksz_init_timer [2022-11-16 08:32:00,767 INFO L130 BoogieDeclarations]: Found specification of procedure hw_reset_pkts [2022-11-16 08:32:00,767 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_reset_pkts [2022-11-16 08:32:00,767 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-11-16 08:32:00,767 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-11-16 08:32:00,767 INFO L130 BoogieDeclarations]: Found specification of procedure hw_disable [2022-11-16 08:32:00,768 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_disable [2022-11-16 08:32:00,768 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2022-11-16 08:32:00,768 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2022-11-16 08:32:00,768 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_kill [2022-11-16 08:32:00,768 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_kill [2022-11-16 08:32:00,768 INFO L130 BoogieDeclarations]: Found specification of procedure get_mac_addr [2022-11-16 08:32:00,769 INFO L138 BoogieDeclarations]: Found implementation of procedure get_mac_addr [2022-11-16 08:32:00,769 INFO L130 BoogieDeclarations]: Found specification of procedure hw_restore_intr [2022-11-16 08:32:00,769 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_restore_intr [2022-11-16 08:32:00,769 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2022-11-16 08:32:00,769 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2022-11-16 08:32:00,770 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-16 08:32:00,770 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2022-11-16 08:32:00,770 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2022-11-16 08:32:00,770 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2022-11-16 08:32:00,770 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2022-11-16 08:32:00,770 INFO L130 BoogieDeclarations]: Found specification of procedure hw_start_rx [2022-11-16 08:32:00,771 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_start_rx [2022-11-16 08:32:00,771 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-16 08:32:00,771 INFO L130 BoogieDeclarations]: Found specification of procedure port_cfg_broad_storm [2022-11-16 08:32:00,771 INFO L138 BoogieDeclarations]: Found implementation of procedure port_cfg_broad_storm [2022-11-16 08:32:00,771 INFO L130 BoogieDeclarations]: Found specification of procedure add_timer [2022-11-16 08:32:00,772 INFO L138 BoogieDeclarations]: Found implementation of procedure add_timer [2022-11-16 08:32:00,772 INFO L130 BoogieDeclarations]: Found specification of procedure hw_turn_on_intr [2022-11-16 08:32:00,772 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_turn_on_intr [2022-11-16 08:32:00,772 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_wake [2022-11-16 08:32:00,772 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_wake [2022-11-16 08:32:00,772 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2022-11-16 08:32:00,773 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2022-11-16 08:32:00,773 INFO L130 BoogieDeclarations]: Found specification of procedure sw_chk [2022-11-16 08:32:00,773 INFO L138 BoogieDeclarations]: Found implementation of procedure sw_chk [2022-11-16 08:32:00,773 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2022-11-16 08:32:00,773 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_irq_86 [2022-11-16 08:32:00,774 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_irq_86 [2022-11-16 08:32:00,774 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2022-11-16 08:32:00,774 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-11-16 08:32:00,774 INFO L130 BoogieDeclarations]: Found specification of procedure hw_set_wol_frame [2022-11-16 08:32:00,774 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_set_wol_frame [2022-11-16 08:32:00,774 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2022-11-16 08:32:00,775 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2022-11-16 08:32:00,775 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2022-11-16 08:32:00,775 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2022-11-16 08:32:00,775 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2022-11-16 08:32:00,775 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2022-11-16 08:32:00,775 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2022-11-16 08:32:00,776 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2022-11-16 08:32:00,776 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2022-11-16 08:32:00,776 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2022-11-16 08:32:00,776 INFO L130 BoogieDeclarations]: Found specification of procedure port_r_mib_pkt [2022-11-16 08:32:00,776 INFO L138 BoogieDeclarations]: Found implementation of procedure port_r_mib_pkt [2022-11-16 08:32:00,777 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2022-11-16 08:32:00,777 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2022-11-16 08:32:00,777 INFO L130 BoogieDeclarations]: Found specification of procedure sw_cfg [2022-11-16 08:32:00,777 INFO L138 BoogieDeclarations]: Found implementation of procedure sw_cfg [2022-11-16 08:32:00,777 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_open [2022-11-16 08:32:00,777 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_open [2022-11-16 08:32:00,778 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_hwlock_of_dev_info [2022-11-16 08:32:00,778 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_hwlock_of_dev_info [2022-11-16 08:32:00,778 INFO L130 BoogieDeclarations]: Found specification of procedure ksz_update_timer [2022-11-16 08:32:00,778 INFO L138 BoogieDeclarations]: Found implementation of procedure ksz_update_timer [2022-11-16 08:32:00,778 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2022-11-16 08:32:00,778 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2022-11-16 08:32:00,779 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_free [2022-11-16 08:32:00,779 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_free [2022-11-16 08:32:00,779 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~C_INT [2022-11-16 08:32:00,779 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~C_INT [2022-11-16 08:32:00,779 INFO L130 BoogieDeclarations]: Found specification of procedure ksz_stop_timer [2022-11-16 08:32:00,780 INFO L138 BoogieDeclarations]: Found implementation of procedure ksz_stop_timer [2022-11-16 08:32:00,780 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2022-11-16 08:32:00,780 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2022-11-16 08:32:00,780 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_intr [2022-11-16 08:32:00,780 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_intr [2022-11-16 08:32:00,780 INFO L130 BoogieDeclarations]: Found specification of procedure skb_network_header [2022-11-16 08:32:00,781 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_network_header [2022-11-16 08:32:00,781 INFO L130 BoogieDeclarations]: Found specification of procedure hw_add_addr [2022-11-16 08:32:00,781 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_add_addr [2022-11-16 08:32:00,781 INFO L130 BoogieDeclarations]: Found specification of procedure port_r_mib_cnt [2022-11-16 08:32:00,781 INFO L138 BoogieDeclarations]: Found implementation of procedure port_r_mib_cnt [2022-11-16 08:32:00,781 INFO L130 BoogieDeclarations]: Found specification of procedure free_dma_buf [2022-11-16 08:32:00,782 INFO L138 BoogieDeclarations]: Found implementation of procedure free_dma_buf [2022-11-16 08:32:00,782 INFO L130 BoogieDeclarations]: Found specification of procedure __release_region [2022-11-16 08:32:00,782 INFO L138 BoogieDeclarations]: Found implementation of procedure __release_region [2022-11-16 08:32:00,782 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2022-11-16 08:32:00,782 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2022-11-16 08:32:00,782 INFO L130 BoogieDeclarations]: Found specification of procedure hw_set_multicast [2022-11-16 08:32:00,783 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_set_multicast [2022-11-16 08:32:00,783 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2022-11-16 08:32:00,783 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2 [2022-11-16 08:32:00,783 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2022-11-16 08:32:00,783 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2022-11-16 08:32:00,784 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-11-16 08:32:00,784 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-11-16 08:32:00,784 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_regs_len [2022-11-16 08:32:00,784 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_regs_len [2022-11-16 08:32:00,784 INFO L130 BoogieDeclarations]: Found specification of procedure hw_clr_multicast [2022-11-16 08:32:00,784 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_clr_multicast [2022-11-16 08:32:00,785 INFO L130 BoogieDeclarations]: Found specification of procedure port_set_link_speed [2022-11-16 08:32:00,785 INFO L138 BoogieDeclarations]: Found implementation of procedure port_set_link_speed [2022-11-16 08:32:00,785 INFO L130 BoogieDeclarations]: Found specification of procedure raise_gpio [2022-11-16 08:32:00,785 INFO L138 BoogieDeclarations]: Found implementation of procedure raise_gpio [2022-11-16 08:32:00,785 INFO L130 BoogieDeclarations]: Found specification of procedure port_w16 [2022-11-16 08:32:00,785 INFO L138 BoogieDeclarations]: Found implementation of procedure port_w16 [2022-11-16 08:32:00,786 INFO L130 BoogieDeclarations]: Found specification of procedure empty_addr [2022-11-16 08:32:00,786 INFO L138 BoogieDeclarations]: Found implementation of procedure empty_addr [2022-11-16 08:32:00,786 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2022-11-16 08:32:00,786 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2022-11-16 08:32:00,786 INFO L130 BoogieDeclarations]: Found specification of procedure mib_read_work [2022-11-16 08:32:00,786 INFO L138 BoogieDeclarations]: Found implementation of procedure mib_read_work [2022-11-16 08:32:00,787 INFO L130 BoogieDeclarations]: Found specification of procedure hw_enable_wol [2022-11-16 08:32:00,787 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_enable_wol [2022-11-16 08:32:00,787 INFO L130 BoogieDeclarations]: Found specification of procedure port_set_stp_state [2022-11-16 08:32:00,787 INFO L138 BoogieDeclarations]: Found implementation of procedure port_set_stp_state [2022-11-16 08:32:00,787 INFO L130 BoogieDeclarations]: Found specification of procedure hw_clr_wol_pme_status [2022-11-16 08:32:00,787 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_clr_wol_pme_status [2022-11-16 08:32:00,788 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_95 [2022-11-16 08:32:00,788 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_95 [2022-11-16 08:32:00,788 INFO L130 BoogieDeclarations]: Found specification of procedure ksz_start_timer [2022-11-16 08:32:00,788 INFO L138 BoogieDeclarations]: Found implementation of procedure ksz_start_timer [2022-11-16 08:32:00,788 INFO L130 BoogieDeclarations]: Found specification of procedure ether_addr_equal [2022-11-16 08:32:00,789 INFO L138 BoogieDeclarations]: Found implementation of procedure ether_addr_equal [2022-11-16 08:32:00,789 INFO L130 BoogieDeclarations]: Found specification of procedure copy_old_skb [2022-11-16 08:32:00,789 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_old_skb [2022-11-16 08:32:00,789 INFO L130 BoogieDeclarations]: Found specification of procedure hw_cfg_wol_pme [2022-11-16 08:32:00,789 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_cfg_wol_pme [2022-11-16 08:32:00,789 INFO L130 BoogieDeclarations]: Found specification of procedure set_rx_buf [2022-11-16 08:32:00,790 INFO L138 BoogieDeclarations]: Found implementation of procedure set_rx_buf [2022-11-16 08:32:00,790 INFO L130 BoogieDeclarations]: Found specification of procedure skb_set_network_header [2022-11-16 08:32:00,790 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_set_network_header [2022-11-16 08:32:00,790 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2022-11-16 08:32:00,790 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2022-11-16 08:32:00,790 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2022-11-16 08:32:00,791 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2022-11-16 08:32:00,791 INFO L130 BoogieDeclarations]: Found specification of procedure pcidev_exit [2022-11-16 08:32:00,791 INFO L138 BoogieDeclarations]: Found implementation of procedure pcidev_exit [2022-11-16 08:32:00,791 INFO L130 BoogieDeclarations]: Found specification of procedure hw_enable [2022-11-16 08:32:00,791 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_enable [2022-11-16 08:32:00,791 INFO L130 BoogieDeclarations]: Found specification of procedure ksz_alloc_soft_desc [2022-11-16 08:32:00,792 INFO L138 BoogieDeclarations]: Found implementation of procedure ksz_alloc_soft_desc [2022-11-16 08:32:00,792 INFO L130 BoogieDeclarations]: Found specification of procedure readw [2022-11-16 08:32:00,792 INFO L138 BoogieDeclarations]: Found implementation of procedure readw [2022-11-16 08:32:00,792 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2022-11-16 08:32:00,792 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2022-11-16 08:32:00,792 INFO L130 BoogieDeclarations]: Found specification of procedure sw_cfg_broad_storm [2022-11-16 08:32:00,793 INFO L138 BoogieDeclarations]: Found implementation of procedure sw_cfg_broad_storm [2022-11-16 08:32:00,793 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2022-11-16 08:32:00,793 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2022-11-16 08:32:00,793 INFO L130 BoogieDeclarations]: Found specification of procedure port_set_power_saving [2022-11-16 08:32:00,793 INFO L138 BoogieDeclarations]: Found implementation of procedure port_set_power_saving [2022-11-16 08:32:00,793 INFO L130 BoogieDeclarations]: Found specification of procedure readb [2022-11-16 08:32:00,794 INFO L138 BoogieDeclarations]: Found implementation of procedure readb [2022-11-16 08:32:00,794 INFO L130 BoogieDeclarations]: Found specification of procedure spi_reg [2022-11-16 08:32:00,794 INFO L138 BoogieDeclarations]: Found implementation of procedure spi_reg [2022-11-16 08:32:02,205 INFO L235 CfgBuilder]: Building ICFG [2022-11-16 08:32:02,209 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-16 08:32:13,634 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2022-11-16 08:32:42,326 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder has thrown an exception: java.lang.AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[~hwdev#1,],base] at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:362) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translateFunctionApplication(Expression2Term.java:391) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:258) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:215) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:274) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translateToTerm(Expression2Term.java:120) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Statements2TransFormula.addAssignment(Statements2TransFormula.java:288) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Statements2TransFormula.statementSequence(Statements2TransFormula.java:703) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.util.TransFormulaAdder.addTransitionFormulas(TransFormulaAdder.java:119) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.buildProcedureCfgFromImplementation(CfgBuilder.java:736) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder.createIcfg(CfgBuilder.java:265) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.RCFGBuilderObserver.process(RCFGBuilderObserver.java:88) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.DFSTreeWalker.runObserver(DFSTreeWalker.java:65) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2022-11-16 08:32:42,331 INFO L158 Benchmark]: Toolchain (without parser) took 49710.66ms. Allocated memory was 56.6MB in the beginning and 568.3MB in the end (delta: 511.7MB). Free memory was 28.9MB in the beginning and 295.0MB in the end (delta: -266.1MB). Peak memory consumption was 361.3MB. Max. memory is 16.1GB. [2022-11-16 08:32:42,332 INFO L158 Benchmark]: CDTParser took 0.33ms. Allocated memory is still 56.6MB. Free memory is still 38.7MB. There was no memory consumed. Max. memory is 16.1GB. [2022-11-16 08:32:42,332 INFO L158 Benchmark]: CACSL2BoogieTranslator took 6872.09ms. Allocated memory was 56.6MB in the beginning and 289.4MB in the end (delta: 232.8MB). Free memory was 28.8MB in the beginning and 131.4MB in the end (delta: -102.7MB). Peak memory consumption was 170.4MB. Max. memory is 16.1GB. [2022-11-16 08:32:42,333 INFO L158 Benchmark]: Boogie Procedure Inliner took 571.26ms. Allocated memory is still 289.4MB. Free memory was 131.4MB in the beginning and 139.8MB in the end (delta: -8.3MB). Peak memory consumption was 50.4MB. Max. memory is 16.1GB. [2022-11-16 08:32:42,334 INFO L158 Benchmark]: Boogie Preprocessor took 569.18ms. Allocated memory was 289.4MB in the beginning and 568.3MB in the end (delta: 278.9MB). Free memory was 139.8MB in the beginning and 396.9MB in the end (delta: -257.1MB). Peak memory consumption was 84.8MB. Max. memory is 16.1GB. [2022-11-16 08:32:42,334 INFO L158 Benchmark]: RCFGBuilder took 41689.36ms. Allocated memory is still 568.3MB. Free memory was 395.8MB in the beginning and 295.0MB in the end (delta: 100.8MB). Peak memory consumption was 217.2MB. Max. memory is 16.1GB. [2022-11-16 08:32:42,336 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.33ms. Allocated memory is still 56.6MB. Free memory is still 38.7MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 6872.09ms. Allocated memory was 56.6MB in the beginning and 289.4MB in the end (delta: 232.8MB). Free memory was 28.8MB in the beginning and 131.4MB in the end (delta: -102.7MB). Peak memory consumption was 170.4MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 571.26ms. Allocated memory is still 289.4MB. Free memory was 131.4MB in the beginning and 139.8MB in the end (delta: -8.3MB). Peak memory consumption was 50.4MB. Max. memory is 16.1GB. * Boogie Preprocessor took 569.18ms. Allocated memory was 289.4MB in the beginning and 568.3MB in the end (delta: 278.9MB). Free memory was 139.8MB in the beginning and 396.9MB in the end (delta: -257.1MB). Peak memory consumption was 84.8MB. Max. memory is 16.1GB. * RCFGBuilder took 41689.36ms. Allocated memory is still 568.3MB. Free memory was 395.8MB in the beginning and 295.0MB in the end (delta: 100.8MB). Peak memory consumption was 217.2MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: - ExceptionOrErrorResult: AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[~hwdev#1,],base] de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[~hwdev#1,],base]: de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:362) RESULT: Ultimate could not prove your program: Toolchain returned no result. [2022-11-16 08:32:42,468 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5efc9f93-bddf-47b4-92d1-8a44d7cc29e2/bin/ukojak-CydTVMUXoH/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: AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[~hwdev#1,],base]